[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "1.1"]
[White "Ortiz, Suarez Isan Reynald"]
[Black "Perez Olarte, Cesar Camilo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2561"]
[BlackElo "2242"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 d6 5. d3 Be7 6. O-O Nf6 7. Ng5 O-O 8. f4
Bg4 9. Qe1 h6 10. Nf3 Bxf3 11. gxf3 exf4 12. Bxf4 Nh5 13. Be3 Nd4 14. Qd2 Kh7
15. Nd5 b5 16. Bxd4 bxc4 17. Bc3 f5 18. dxc4 fxe4 19. fxe4 Qd7 20. Qe2 Nf6 21.
Kh1 Nxd5 22. exd5 Rae8 23. Qd3+ Kh8 24. Qg6 Bg5 25. Rae1 Rxe1 26. Rxe1 Kg8 27.
Re6 Bf4 28. Bf6 Be3 29. Rxd6 Qc7 30. Qg4 Qf7 31. Qe6 Bf4 32. Rd7 Qxe6 33. Rxg7+
Kh8 34. dxe6 Rxf6 35. e7 Kxg7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.2"]
[White "Ruiz, Alciguel"]
[Black "Alvarez Pedraza, Aramis"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2233"]
[BlackElo "2544"]
[PlyCount "84"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nge2 Re8 6. a3 Bf8 7. g3 d5 8. b3 b6
9. Bg2 Bb7 10. O-O a5 11. a4 Na6 12. Ba3 Nb4 13. Bxb4 axb4 14. Nb1 c5 15. Nd2
Qd7 16. Rc1 Rad8 17. Qc2 cxd4 18. Nxd4 e5 19. Nb5 d4 20. exd4 exd4 21. Qd3 Bxg2
22. Kxg2 Qb7+ 23. Qf3 Qxf3+ 24. Nxf3 d3 25. Rcd1 Bc5 26. Rfe1 Rxe1 27. Nxe1 d2
28. Nf3 Ne4 29. Nc7 Rd3 30. Nd5 h6 31. Ne5 Rxb3 32. f3 Nd6 33. Rxd2 Ra3 34.
Ne7+ Kh7 35. h4 b3 36. Kh3 Bd4 37. Rxd4 b2 38. Rd1 Ra1 39. Rxd6 b1=Q 40. h5 f5
41. g4 f4 42. g5 Qh1+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.3"]
[White "Barrientos, Sergio E"]
[Black "Nunez V, Gustavo Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2519"]
[BlackElo "2231"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nc4 Nxe4 5. Nc3 Nxc3 6. bxc3 d5 7. Ne3 c6 8.
d4 Bd6 9. c4 O-O 10. cxd5 cxd5 11. Bd3 Nc6 12. c3 Be6 13. O-O f5 14. f4 Rc8 15.
Rb1 b6 16. Qf3 Be7 17. Re1 Qd6 18. Nc2 Na5 19. Ba3 Qd7 20. Bb5 Nc6 21. Rxe6
Qxe6 22. Re1 Qf7 23. Bxc6 Rxc6 24. Rxe7 Qg6 25. Qxd5+ Kh8 26. c4 h6 27. Ne3 b5
28. cxb5 Rc3 29. Re6 Qf7 30. Bxf8 Rxe3 31. Rxh6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.5"]
[White "Aguero, Jimenez Luis Lazaro"]
[Black "Ruge, Edison"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2434"]
[BlackElo "2225"]
[PlyCount "81"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 c6 7. O-O Qa5 8. e4
Qh5 9. Bf4 Bg4 10. Qd3 Nfd7 11. d5 Na6 12. Nd4 Ne5 13. Bxe5 Bxe5 14. Nc2 Nc5
15. Qe3 a5 16. f3 Bh3 17. Nd4 Bxg2 18. Kxg2 Rac8 19. Rae1 Bg7 20. Nb3 Nxb3 21.
axb3 c5 22. f4 Bd4 23. Qd2 Bg7 24. Nb5 Ra8 25. h3 a4 26. b4 Rfc8 27. e5 Bf8 28.
g4 Qh4 29. bxc5 Rxc5 30. Qd3 Rac8 31. Re4 f5 32. exf6 Qxf6 33. Rf2 h5 34. Kg3
hxg4 35. hxg4 Rxb5 36. cxb5 Rc1 37. Re6 Rg1+ 38. Rg2 Rxg2+ 39. Kxg2 Qxf4 40.
Qxg6+ Bg7 41. Rxe7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.6"]
[White "Nunez, V Daniel"]
[Black "Arenas, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2220"]
[BlackElo "2423"]
[PlyCount "113"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 Nc6 7. d4 a6 8. e4
Bg4 9. h3 Bxf3 10. Bxf3 Nd7 11. Be3 Na5 12. Be2 c5 13. Rc1 Nc6 14. d5 Nd4 15.
f4 Rb8 16. Bd3 Qa5 17. Rf2 b5 18. b3 Nb6 19. Ne2 b4 20. Bb1 Nxe2+ 21. Qxe2 Nd7
22. h4 Rbe8 23. h5 e6 24. hxg6 fxg6 25. dxe6 Rxe6 26. e5 dxe5 27. f5 Rd6 28.
Rcf1 Qd8 29. Qg4 Nf6 30. Qh4 Nd7 31. Bg5 Qe8 32. f6 Nxf6 33. Bxf6 Bxf6 34. Rxf6
Rfxf6 35. Rxf6 Rd1+ 36. Rf1 Qd7 37. Qf6 Qd4+ 38. Kg2 Rxf1 39. Qxf1 e4 40. Qe2
e3 41. Bd3 g5 42. Qc2 Kg7 43. Be2 Qf6 44. Bf3 Qa1 45. Qe2 Qd4 46. Qd1 Kf6 47.
Qxd4+ cxd4 48. Kf1 Kf5 49. Ke2 g4 50. Bb7 a5 51. Kd3 Ke5 52. Bg2 Kd6 53. Bf1
Ke5 54. Be2 h5 55. Bf1 h4 56. gxh4 Kf4 57. c5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.7"]
[White "Zuluaga, Cesar"]
[Black "Rodriguez, Rueda Paula Andrea"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2372"]
[BlackElo "2219"]
[PlyCount "143"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 c5 5. c3 Nc6 6. Nbd2 h6 7. Bh4 Be7 8. Bd3
c4 9. Bc2 a6 10. O-O b5 11. Ne5 Nxe5 12. dxe5 Nd7 13. Bg3 h5 14. f4 h4 15. Be1
g5 16. Nf3 Bb7 17. Nd4 Qb6 18. a4 O-O-O 19. axb5 axb5 20. b4 cxb3 21. Bxb3 gxf4
22. exf4 Nc5 23. Bc2 Ne4 24. h3 Rdg8 25. Kh2 Bc5 26. Rb1 b4 27. Bd3 Rg7 28. Nf3
Ng3 29. Nxh4 Nxf1+ 30. Bxf1 Bf2 31. Nf3 Qe3 32. Bd2 Bg3+ 33. Kh1 Qf2 34. Rxb4
Bh2 35. Qe1 Qxe1 36. Bxe1 Bg3 37. Bxg3 Rxg3 38. Nd4 Ba8 39. Ne2 Re3 40. Kg1 Kd7
41. Ra4 Bb7 42. Kf2 Rd3 43. Ra7 Kc8 44. Ra3 Kb8 45. Nd4 Rd2+ 46. Be2 Rh4 47.
Ke3 Rb2 48. Ra1 Rb6 49. Bf1 Rb2 50. g3 Rh8 51. h4 Rg8 52. Kf3 Rc8 53. Ra3 Rb1
54. Kf2 Rc1 55. Ne2 Rc2 56. h5 Bc6 57. g4 Kb7 58. h6 Bb5 59. Rb3 Ka6 60. Ke3
Bxe2 61. Bxe2+ Ka7 62. Ra3+ Kb6 63. Rb3+ Ka7 64. Bd3 R2xc3 65. Rxc3 Rxc3 66. h7
Rc8 67. f5 exf5 68. Bxf5 Re8 69. Kd4 Kb6 70. Kxd5 Kc7 71. e6 f6 72. e7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "1.8"]
[White "Jimenez, Jose Mauricio"]
[Black "Fernandez, Reyes Lisandro"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2197"]
[BlackElo "2368"]
[PlyCount "82"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. d4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. c4 cxd4 7. Nxd4 Bxg2 8.
Kxg2 Be7 9. Nc3 O-O 10. b3 d6 11. Ba3 a6 12. e3 Ra7 13. Qf3 Nfd7 14. Rfd1 Qc8
15. Rac1 Ne5 16. Qe2 Nbd7 17. f4 Qa8+ 18. Kf2 Nc5 19. fxe5 dxe5 20. Nc2 f5 21.
Kg1 f4 22. exf4 exf4 23. gxf4 Rf6 24. h3 Rg6+ 25. Kh2 Qf8 26. Qe3 Bd6 27. Ne2
Rf7 28. Bxc5 bxc5 29. Rf1 e5 30. f5 e4+ 31. Kh1 Rxf5 32. Rxf5 Qxf5 33. Rd1 Qe5
34. Rxd6 Rxd6 35. Nf4 Rf6 36. Nd3 Qf5 37. Nde1 Qf1+ 38. Kh2 Rf2+ 39. Kg3 Qg1+
40. Kh4 h6 41. Nf3 exf3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "1.8"]
[White "Jimenez, Jose Mauricio"]
[Black "Fernandez, Reyes Lisandro"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2197"]
[BlackElo "2368"]
[PlyCount "82"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O c5 6. c4 cxd4 7. Nxd4 Bxg2 8.
Kxg2 Be7 9. Nc3 O-O 10. b3 d6 11. Ba3 a6 12. e3 Ra7 13. Qf3 Nfd7 14. Rfd1 Qc8
15. Rac1 Ne5 16. Qe2 Nbd7 17. f4 Qa8+ 18. Kf2 Nc5 19. fxe5 dxe5 20. Nc2 f5 21.
Kg1 f4 22. exf4 exf4 23. gxf4 Rf6 24. h3 Rg6+ 25. Kh2 Qf8 26. Qe3 Bd6 27. Ne2
Rf7 28. Bxc5 bxc5 29. Rf1 e5 30. f5 e4+ 31. Kh1 Rxf5 32. Rxf5 Qxf5 33. Rd1 Qe5
34. Rxd6 Rxd6 35. Nf4 Rf6 36. Nd3 Qf5 37. Nde1 Qf1+ 38. Kh2 Rf2+ 39. Kg3 Qg1+
40. Kh4 h6 41. Nf3 exf3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.9"]
[White "Gallego Alcaraz, Andres Felipe"]
[Black "Gutierrez Herrera, Jose Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2365"]
[BlackElo "2193"]
[PlyCount "83"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 Nc6 7. g5 Nd7 8. h4
a6 9. Be3 Nxd4 10. Qxd4 b5 11. O-O-O Qa5 12. Kb1 b4 13. Ne2 Bb7 14. Ng3 e5 15.
Qd2 Nc5 16. f3 Qb6 17. Bc4 Rc8 18. Rh2 g6 19. h5 Qc7 20. Bd5 Bxd5 21. exd5 Na4
22. Ka1 Qa5 23. Ne4 Be7 24. Rdh1 Nb6 25. Bxb6 Qxb6 26. Kb1 Rc4 27. Qe2 Rd4 28.
Rd1 Rxd1+ 29. Qxd1 Qe3 30. Re2 Qxf3 31. Nxd6+ Kf8 32. Nc4 Qxh5 33. Nxe5 Bxg5
34. Nd7+ Kg7 35. Qd4+ Kh6 36. Qe5 Rd8 37. Rh2 Bh4 38. Qf4+ g5 39. Qf6+ Qg6 40.
Qxd8 Qf5 41. Qf6+ Qxf6 42. Nxf6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.10"]
[White "Dominguez, Ramiro"]
[Black "Marin, Sebastian"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2191"]
[BlackElo "2326"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 O-O 8. h4
h5 9. Qd2 Nc6 10. O-O-O Nxd4 11. Bxd4 Be6 12. f3 Qa5 13. a3 Rfc8 14. Bxf6 Bxf6
15. Nd5 Qxd2+ 16. Rxd2 Kg7 17. f4 Rc5 18. Nxf6 Kxf6 19. Bf3 Rb8 20. Re1 b5 21.
Re3 a5 22. Be2 b4 23. axb4 axb4 24. Kb1 Rb7 25. Rd4 Rbc7 26. Rd2 Bc4 27. Bxc4
Rxc4 28. g3 b3 29. e5+ dxe5 30. fxe5+ Ke6 31. Rxb3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.11"]
[White "Becerra, Juan David"]
[Black "Cespedes, Jaime"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2318"]
[BlackElo "2190"]
[PlyCount "44"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. c3 g6 3. d4 b6 4. Bc4 e6 5. dxc5 bxc5 6. Bf4 Qb6 7. Na3 Ba6 8. Qd2
Nc6 9. Nf3 Bg7 10. Rd1 Nf6 11. Qe2 Nh5 12. Bd6 Bxc4 13. Nxc4 Qb5 14. O-O Na5
15. Nfd2 Nb7 16. e5 Nf4 17. Qf3 Nd5 18. Na3 Qc6 19. Ne4 O-O-O 20. c4 Nc7 21.
Nb5 Nxb5 22. cxb5 Qxb5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.12"]
[White "Castrillon Gomez, Melissa"]
[Black "Arribas Robaina, Maritza"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2185"]
[BlackElo "2318"]
[PlyCount "98"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d6 2. d4 Nd7 3. Be3 Ngf6 4. f3 e5 5. Nc3 Be7 6. Qd2 c6 7. g4 Qa5 8. Nge2
exd4 9. Nxd4 Ne5 10. Be2 h5 11. g5 Nh7 12. f4 Ng6 13. Bxh5 Nhf8 14. Bxg6 Nxg6
15. O-O-O Bd7 16. Nb3 Qc7 17. Bd4 Rh7 18. h4 Bg4 19. Rdf1 O-O-O 20. h5 Bxh5 21.
Bxg7 Rxg7 22. Rxh5 Rgg8 23. Nd4 Rh8 24. Rfh1 Rxh5 25. Rxh5 Qb6 26. Nce2 d5 27.
e5 Bc5 28. Rh7 Qa6 29. Nb3 Bb6 30. Rxf7 Rh8 31. Kb1 Rh3 32. e6 Be3 33. Qd3 Rh1+
34. Nbc1 Bxc1 35. Nxc1 Qa5 36. Qc3 Qb6 37. b3 Qg1 38. Qb2 Qe3 39. f5 Nf4 40.
Qa3 c5 41. Rf8+ Kc7 42. Qa5+ Kd6 43. Qd8+ Ke5 44. Qf6+ Ke4 45. Qb2 Ne2 46. a4
Rxc1+ 47. Ka2 Nc3+ 48. Ka3 Qe1 49. b4 Ra1+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.14"]
[White "Pardo, Alejandro"]
[Black "Lopez, Hernandez Carlos Ma"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "2313"]
[PlyCount "129"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. exf5 Bxf5 13. Nc2 Ne7 14. Nce3
Be6 15. g3 Nxd5 16. Nxd5 O-O 17. Bg2 a5 18. O-O Rb8 19. a3 Kh8 20. Kh1 f5 21.
f4 Qd7 22. Qh5 e4 23. Rad1 Qb7 24. Ne3 Qb6 25. Rfe1 Qc5 26. g4 fxg4 27. f5 Bb3
28. Rd2 Rbe8 29. Qxg4 Bh6 30. Rd4 Bxe3 31. Rxe3 Qxf5 32. Qxf5 Rxf5 33. Rexe4
Rxe4 34. Bxe4 Rf2 35. Rxd6 Rxb2 36. Bd3 Bc2 37. Bxc2 Rxc2 38. Ra6 a4 39. Ra5
Rxc3 40. Rxb5 Rxa3 41. Kg2 Rb3 42. Ra5 a3 43. Ra7 Kg8 44. h4 h6 45. h5 Kf8 46.
Kh2 Ke8 47. Ra6 Rb2+ 48. Kg3 a2 49. Kf4 Kd7 50. Ke5 Kc7 51. Kd4 Kb7 52. Kc3 Rh2
53. Ra4 Rh3+ 54. Kb2 Rxh5 55. Kxa2 Rb5 56. Rc4 h5 57. Ka3 Kb6 58. Rc8 Rc5 59.
Rh8 Kb5 60. Kb3 Rf5 61. Kc3 Rd5 62. Rh6 Kc5 63. Ra6 Kb5 64. Rh6 Rg5 65. Kd4
1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.14"]
[White "Pardo, Alejandro"]
[Black "Lopez, Hernandez Carlos Ma"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "2313"]
[PlyCount "129"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. exf5 Bxf5 13. Nc2 Ne7 14. Nce3
Be6 15. g3 Nxd5 16. Nxd5 O-O 17. Bg2 a5 18. O-O Rb8 19. a3 Kh8 20. Kh1 f5 21.
f4 Qd7 22. Qh5 e4 23. Rad1 Qb7 24. Ne3 Qb6 25. Rfe1 Qc5 26. g4 fxg4 27. f5 Bb3
28. Rd2 Rbe8 29. Qxg4 Bh6 30. Rd4 Bxe3 31. Rxe3 Qxf5 32. Qxf5 Rxf5 33. Rexe4
Rxe4 34. Bxe4 Rf2 35. Rxd6 Rxb2 36. Bd3 Bc2 37. Bxc2 Rxc2 38. Ra6 a4 39. Ra5
Rxc3 40. Rxb5 Rxa3 41. Kg2 Rb3 42. Ra5 a3 43. Ra7 Kg8 44. h4 h6 45. h5 Kf8 46.
Kh2 Ke8 47. Ra6 Rb2+ 48. Kg3 a2 49. Kf4 Kd7 50. Ke5 Kc7 51. Kd4 Kb7 52. Kc3 Rh2
53. Ra4 Rh3+ 54. Kb2 Rxh5 55. Kxa2 Rb5 56. Rc4 h5 57. Ka3 Kb6 58. Rc8 Rc5 59.
Rh8 Kb5 60. Kb3 Rf5 61. Kc3 Rd5 62. Rh6 Kc5 63. Ra6 Kb5 64. Rh6 Rg5 65. Kd4
1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.15"]
[White "Acosta, Alejandro"]
[Black "Rivera, Ingris"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2309"]
[BlackElo "2169"]
[PlyCount "62"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. Nge2 e5 4. Nd5 g6 5. Nec3 Bg7 6. Bc4 Nc6 7. d3 Be6 8. O-O
Qd7 9. a3 h6 10. Be3 Nge7 11. b4 b6 12. Bb5 Rc8 13. Nxe7 Qxe7 14. Nd5 Qd8 15.
Qd2 f5 16. f4 O-O 17. c3 Kh7 18. Bc4 Qd7 19. Ba6 Rcd8 20. Bb5 Qb7 21. Rab1 Ne7
22. c4 exf4 23. Bxf4 g5 24. Nxe7 Qxe7 25. exf5 Bxf5 26. Rbe1 Qb7 27. Be3 a6 28.
Ba4 d5 29. cxd5 Qxd5 30. bxc5 bxc5 31. Bc2 Bg6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.16"]
[White "Pena, Duarte Fabian Dario"]
[Black "Torres, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2160"]
[BlackElo "2295"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
Nbd7 9. Qb3 a5 10. Nd2 O-O 11. e4 Bg6 12. e5 Nd5 13. Nf3 Rc8 14. Bg5 Qb6 15.
Ne2 h6 16. Bh4 Rfe8 17. Bd3 Bf8 18. Qd1 Bxd3 19. Qxd3 c5 20. g4 cxd4 21. g5 Nc5
22. Qxd4 Nb3 23. Qg4 h5 24. Qg3 Rc4 25. h3 Nxa1 26. g6 f6 27. exf6 gxf6 28. g7
Bxg7 29. Qg6 Rf8 30. Rxa1 Qxb2 31. Re1 Qb4 32. Bg3 Qxa4 33. Bd6 Rf7 34. Ng3 Qd7
35. Nd2 Rc6 36. Nde4 Rxd6 37. Nxd6 Qxd6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.17"]
[White "Tovio, Israel"]
[Black "Hernandez, Gonzalo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2275"]
[BlackElo "2148"]
[PlyCount "89"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O g6 6. c3 Bg7 7. d4 cxd4 8.
cxd4 Nf6 9. Nc3 O-O 10. Qe2 Nc6 11. d5 Nb4 12. Be3 Na6 13. Bd4 Nc7 14. Rac1 b5
15. a3 Rfc8 16. Rc2 a6 17. Rd1 Qe8 18. Rdc1 e5 19. Bb6 Qd7 20. Na2 Nce8 21. Nb4
Rxc2 22. Rxc2 Qg4 23. Ne1 Qxe4 24. Qxe4 Nxe4 25. f3 N4f6 26. Ned3 a5 27. Nc6
Nxd5 28. Bxa5 f5 29. Ndb4 Ne3 30. Re2 Nc4 31. Bd8 e4 32. fxe4 f4 33. Bg5 Bxb2
34. Bxf4 Rxa3 35. h3 Ra1+ 36. Kh2 Bc1 37. Bxc1 Rxc1 38. Nd5 Na3 39. Rf2 Nc7 40.
Nde7+ Kg7 41. Nd8 Rc2 42. Rf7+ Kh8 43. Nec6 Na6 44. Ne6 h5 45. Ne7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.18"]
[White "Montenegro, Juan Rolando"]
[Black "Hernandez, Sanchez Jairo Andre"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2127"]
[BlackElo "2271"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 g6 3. d3 Bg7 4. g3 Nc6 5. Bg2 d6 6. O-O e5 7. c3 Nge7 8. a3 O-O
9. b4 h6 10. Be3 b6 11. b5 Na5 12. Nfd2 d5 13. Nb3 Nxb3 14. Qxb3 d4 15. cxd4
cxd4 16. Bd2 Be6 17. Qb2 Qd7 18. a4 Rac8 19. Na3 f5 20. f4 Kh7 21. Rac1 fxe4
22. Bxe4 exf4 23. Rxf4 Nd5 24. Rxf8 Rxf8 25. Bb4 Nxb4 26. Qxb4 Bh3 27. Qb2 h5
28. Nc4 h4 29. gxh4 Rf4 30. Kh1 Qe7 31. Re1 Qxh4 32. Qe2 Rf2 33. Bxg6+ Kxg6 34.
Qe8+ Kh7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.19"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Vargas, Edwin Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2250"]
[BlackElo "2114"]
[PlyCount "119"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d6 2. d4 Nf6 3. Nc3 c6 4. e4 b5 5. e5 dxe5 6. dxe5 Qxd1+ 7. Nxd1 Nd5 8.
c4 Nb4 9. Ne3 bxc4 10. Bxc4 Ba6 11. Bxa6 N8xa6 12. a3 Nd3+ 13. Ke2 Nf4+ 14. Kf1
Nc5 15. Nc4 Nfe6 16. Be3 Nb3 17. Rd1 g6 18. Ke2 Bg7 19. Rd3 Nbc5 20. Bxc5 Nxc5
21. Rc3 Na4 22. Rc2 c5 23. Rd1 Rb8 24. Ng5 h6 25. Ne4 Nb6 26. Na5 Rc8 27. f4 c4
28. Rdc1 g5 29. g3 Rb8 30. Nd2 gxf4 31. gxf4 f6 32. Rg1 O-O 33. Nc6 Rb7 34. Nd4
fxe5 35. Ne6 Rf7 36. Nd8 Rc7 37. fxe5 Rc5 38. Nxf7 Kxf7 39. e6+ Kf8 40. Rg4
Re5+ 41. Re4 Rh5 42. h4 Rb5 43. Nxc4 Nxc4 44. Rcxc4 Rxb2+ 45. Kf3 Rb8 46. Kg4
Bf6 47. Ra4 Rb7 48. Ra6 Kg7 49. Rea4 Rb5 50. Rxa7 h5+ 51. Kf3 Rb3+ 52. Ke2 Kg6
53. Rb4 Rh3 54. Raa4 Kf5 55. Re4 Be5 56. Re3 Rh2+ 57. Kd3 Bf4 58. Rf3 Rxh4 59.
Re4 Rg4 60. a4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.20"]
[White "Otero, Daniel"]
[Black "Rojas, Barrero Andres Humb"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2111"]
[BlackElo "2249"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. Qc2 c5 7. Rd1 d4 8. d3
Nc6 9. Na3 e5 10. Qd2 Bf5 11. Nc2 Qd7 12. e4 Bg4 13. Rf1 Nh5 14. Nfe1 Bh3 15.
Qe2 g6 16. f4 Bxg2 17. Nxg2 exf4 18. Bxf4 Bd6 19. Bxd6 Qxd6 20. Nf4 Nxf4 21.
Rxf4 Rae8 22. Qd2 Ne5 23. Raf1 Re7 24. Ne1 Qa6 25. b4 b6 26. Rh4 f6 27. Rhf4
Kg7 28. g4 Ref7 29. b5 Qc8 30. Qg2 Qe6 31. Qg3 Qe7 32. R1f2 h6 33. Kg2 Qe6 34.
Rd2 Kh8 35. Nf3 Kg7 36. Nxe5 fxe5 37. Rxf7+ Rxf7 38. h4 Qe7 39. Rf2 Rxf2+ 40.
Qxf2 Qf6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.21"]
[White "Avila, Pedro Andres"]
[Black "Herrera, Milena"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2107"]
[BlackElo "2090"]
[PlyCount "87"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 b5 6. Bg2 Bb7 7. O-O Qc7 8. Re1
d6 9. Nc3 Nf6 10. a4 bxa4 11. Rxa4 Nbd7 12. Nb3 Bc6 13. Ra1 e5 14. Bf1 Bb7 15.
Bg5 Be7 16. Na5 O-O 17. Nxb7 Qxb7 18. b3 h6 19. Bxf6 Nxf6 20. Bc4 Qb4 21. Qd3
Rfc8 22. Ra4 Qc5 23. Rea1 a5 24. Nd1 Bd8 25. Ne3 Rab8 26. Nf5 Rc6 27. Qf3 Kf8
28. Rd1 Rb4 29. Raa1 Rb8 30. Rd2 h5 31. Rad1 Be7 32. h3 a4 33. g4 hxg4 34. hxg4
axb3 35. cxb3 g6 36. Nxe7 Kxe7 37. g5 d5 38. exd5 Rd6 39. gxf6+ Rxf6 40. d6+
Qxd6 41. Qh3 Qc5 42. Rd7+ Ke8 43. Qh8+ Qf8 44. Qxf6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.22"]
[White "Santamaria V, Miguel"]
[Black "Ramirez, Heimy Polgar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1953"]
[BlackElo "2089"]
[PlyCount "34"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Qe2 g6 5. h3 Bg7 6. Bb3 O-O 7. c3 b6 8. d3 Bb7
9. Bg5 Nbd7 10. Nbd2 b5 11. O-O a5 12. Rac1 Nb6 13. Be3 b4 14. cxb4 axb4 15.
Ng5 h6 16. Ngf3 Ba6 17. Nh4 Kh7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.23"]
[White "Estrella Becerra, Fernando"]
[Black "Escobar, Guido Jose"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2083"]
[BlackElo "1941"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d4 b6 8. d5
Na5 9. Nd2 d6 10. b3 Rb8 11. Rb1 Bf5 12. e4 Bg4 13. f3 Bd7 14. Bb2 Ne8 15. Ne2
b5 16. Bxg7 Nxg7 17. Qc2 Qc7 18. Rfc1 Qb6 19. Bf1 b4 20. f4 Nb7 21. Bg2 a5 22.
e5 Bf5 23. Be4 Ra8 24. a4 bxa3 25. Ra1 Qb4 26. Nc3 Bxe4 27. Ndxe4 Qb6 28. Rxa3
dxe5 29. fxe5 Qc7 30. d6 exd6 31. Nd5 Qd8 32. Ndf6+ Kh8 33. Qd2 Nf5 34. g4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.24"]
[White "Martinez, Baquero Hugo Esteba"]
[Black "Lizarazo Arango, Juan Carlos"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1940"]
[BlackElo "2082"]
[PlyCount "140"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 cxd4 6. Nxd4 Nc6 7. Nxc6 bxc6 8.
a3 Be7 9. e4 d6 10. Be2 Qc7 11. Be3 e5 12. f3 O-O 13. O-O d5 14. cxd5 cxd5 15.
exd5 Nxd5 16. Bd2 Bc5+ 17. Kh1 Bd4 18. Bd3 Bxc3 19. bxc3 h6 20. Be4 Bb7 21.
Rfe1 Rfe8 22. Qb3 Nb6 23. Bxb7 Qxb7 24. Re4 Qd7 25. Be3 Qd5 26. c4 Qc6 27. Bxb6
axb6 28. Rae1 Ra5 29. h3 Qc5 30. Qb4 f5 31. R4e3 Re6 32. Rd3 Kf7 33. Rd5 Qxb4
34. axb4 Rxd5 35. cxd5 Re8 36. Kg1 Kf6 37. Rc1 Kg5 38. Rc6 Rd8 39. d6 b5 40.
Kf2 f4 41. Rc5 Kf5 42. Rxb5 Rxd6 43. Ke2 Ra6 44. Rb8 Ra2+ 45. Kf1 Rb2 46. h4
Kg6 47. Rb5 Kh5 48. Rxe5+ Kxh4 49. b5 Kg3 50. Re6 g5 51. Rxh6 Rf2+ 52. Ke1 Rxg2
53. Rc6 Rb2 54. Rc5 g4 55. fxg4 f3 56. Rf5 Rb1+ 57. Kd2 Kxg4 58. Rf6 Kg3 59.
Rg6+ Kf2 60. Rf6 Rxb5 61. Rf7 Rd5+ 62. Kc2 Ke2 63. Re7+ Kf1 64. Rf7 f2 65. Re7
Kg2 66. Rg7+ Kh3 67. Rf7 Kg3 68. Kc3 Rd1 69. Rg7+ Kh4 70. Rh7+ Kg5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.25"]
[White "Fandino Reyes, Roquelina"]
[Black "Valencia, Cristian Johan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "1936"]
[PlyCount "83"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O g6 6. Nc3 Bg7 7. Re1 Nc6 8.
d3 e6 9. Bf4 e5 10. Bg5 f6 11. Be3 Nge7 12. Nd2 O-O 13. Nc4 Nd4 14. a4 d5 15.
exd5 Nxd5 16. Ne4 b6 17. c3 Nf5 18. Qb3 Kh8 19. Rad1 Qc6 20. Qb5 Rac8 21. Bc1
Rfd8 22. Qxc6 Rxc6 23. g3 a6 24. Kg2 Kg8 25. h4 Nfe7 26. f3 Nc8 27. h5 gxh5 28.
Rh1 f5 29. Nf2 b5 30. Na5 Rg6 31. Rxh5 f4 32. Ng4 Rd7 33. gxf4 exf4 34. Kf2
Nxc3 35. bxc3 Bxc3 36. Bxf4 Rf7 37. Nh6+ Rxh6 38. Bxh6 Bxa5 39. Rg1+ Kh8 40.
Rhg5 Ne7 41. Bg7+ Kg8 42. Bc3+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.26"]
[White "Fraile Vela, Maria Isabel"]
[Black "Mercado, Luisa Fernanda"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1927"]
[BlackElo "2075"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Be2 Be7 7. Nc3 Nbd7 8.
Be3 O-O 9. Qd2 d5 10. O-O-O c5 11. Bf4 a6 12. h4 b5 13. h5 Qa5 14. h6 g6 15.
Kb1 b4 16. Ne5 bxc3 17. Nc6 cxd2 18. Nxa5 Bd8 19. Nc6 Bb7 20. Ne5 Nxe5 21. Bxe5
Re8 22. f4 Nd7 23. Rxd2 f6 24. Bg4 Nxe5 25. fxe5 Rxe5 26. Bf3 Ba5 27. c3 Rae8
28. Rdd1 R5e7 29. c4 dxc4 30. Bxb7 Rxb7 31. dxc4 Re2 32. Rhf1 Rbxb2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.27"]
[White "Gomez Barrero, Sergio"]
[Black "Gaviria, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2053"]
[BlackElo "1922"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. d4 c6 4. c4 Qa5+ 5. Bd2 Qc7 6. Nf3 Bg4 7. Be2 e6 8.
Nc3 Nf6 9. h3 Bh5 10. a3 Nbd7 11. O-O Bd6 12. Re1 O-O 13. Rc1 Rad8 14. b4 Bf4
15. d5 Bxd2 16. Nxd2 Bxe2 17. Qxe2 exd5 18. cxd5 Qf4 19. dxc6 bxc6 20. Nde4
Rfe8 21. Qc2 Ne5 22. Nxf6+ Qxf6 23. Re3 Qg6 24. Qxg6 Nxg6 25. Rxe8+ Rxe8 26.
Na4 Re6 27. Nc5 Rf6 28. Nb7 Re6 29. Rd1 Kf8 30. Rd8+ Ke7 31. Ra8 Kd7 32. Nc5+
Kc7 33. Rxa7+ Kc8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.30"]
[White "Salcedo, Jackeline"]
[Black "Salcedo, Diana"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1912"]
[BlackElo "2028"]
[PlyCount "46"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 d5 4. d4 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2
Bxc3 9. Qxc3 Qxc3 10. bxc3 O-O 11. cxd5 exd5 12. Bd3 Re8 13. O-O Ne4 14. Nxe4
dxe4 15. Be2 Nb6 16. c4 Be6 17. Rfc1 Rac8 18. Rab1 Rc7 19. Bf4 Rd7 20. a3 h6
21. h3 g5 22. Bh2 Nc8 23. c5 h5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.31"]
[White "Santos Morales, Natalia Andrea"]
[Black "Nieto, Guillermo Luigui Ub"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2023"]
[BlackElo "1898"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. d3 Bg4 6. h3 Bh5 7. Bg5 e5 8.
Qd2 Bxf3 9. gxf3 Be7 10. O-O-O Nc6 11. Nb5 Qd7 12. h4 Nb4 13. d4 a6 14. Nc3
exd4 15. Bh3 Qd6 16. Qxd4 Qxd4 17. Rxd4 c5 18. Bd7+ $4 Nxd7 19. Re4 f6 20. a3
fxg5 21. axb4 Kf7 22. Nd5 Bf6 23. hxg5 Bxg5+ 24. f4 Bf6 25. bxc5 Nxc5 26. Rc4
Rac8 27. Ne3 $2 b5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.33"]
[White "Castillejo, Angela Maria"]
[Black "Palacio, Pablo Persi"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "1889"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Nxc6 bxc6 8.
O-O Nf6 9. Be3 Be7 10. f4 d6 11. Qf3 Bb7 12. Rae1 c5 13. Qg3 g6 14. e5 Nh5 15.
Qf2 d5 16. Bd2 c4 17. Be2 d4 18. Na4 Rd8 19. Bxh5 gxh5 20. Qg3 Kd7 21. Rf2 Rdg8
22. Qh3 Qc6 23. b3 c3 24. Bc1 Bh4 25. Nc5+ Qxc5 26. Qxh4 Qd5 27. Ree2 d3 28.
cxd3 Qxd3 29. Qxh5 Qd1+ 30. Rf1 Rxg2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.34"]
[White "Ruiz Cruz, Cesar Augusto"]
[Black "Univio Sanchez, German"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "2019"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 g6 7. Be3 Bg7 8.
O-O O-O 9. f4 Bd7 10. Nxc6 Bxc6 11. Bf3 b5 12. Nd5 Nd7 13. Nb4 Bb7 14. c3 Nb6
15. Rb1 e5 16. f5 Nc4 17. Bf2 Bh6 18. Re1 Nd2 19. Ra1 gxf5 20. exf5 Nxf3+ 21.
gxf3 Qg5+ 22. Kh1 Qxf5 23. Nd5 Kh8 24. Rg1 Rg8 25. Rxg8+ Rxg8 26. b3 Qh3 27.
Bg3 Rxg3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.35"]
[White "Panesso, Oscar"]
[Black "Villar, Juan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2013"]
[BlackElo "1879"]
[PlyCount "84"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nc3 c5 3. Nf3 cxd4 4. Nxd4 d5 5. Bf4 a6 6. e3 g6 7. Be2 Bg7 8. Qd3
Nc6 9. O-O-O Qb6 10. Nxc6 bxc6 11. Be5 Bf5 12. Qd4 Qxd4 13. exd4 O-O 14. f3
Bh6+ 15. Kb1 Nd7 16. Bg3 f6 17. f4 a5 18. h4 Bg7 19. h5 Ra7 20. Bf2 Rb7 21. g4
Be6 22. Bf3 Rfb8 23. b3 Nb6 24. Rde1 Kf7 25. hxg6+ hxg6 26. a4 Rh8 27. Rxh8
Bxh8 28. Kc1 Bg7 29. Ne2 Bh6 30. Rh1 Kg7 31. Be3 g5 32. f5 Bf7 33. Bd2 Ra7 34.
Ng3 Nc8 35. Re1 Nd6 36. Kb2 Kg8 37. Kc3 Bf8 38. Kd3 Ra6 39. Bc3 Ra8 40. Kd2 Nb7
41. Kc1 Re8 42. Kd2 Ra8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.36"]
[White "Acosta, Cruz Luis Ivan"]
[Black "Camargo, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1866"]
[BlackElo "2003"]
[PlyCount "107"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 Nd5 8.
O-O Bd6 9. e4 Nxc3 10. bxc3 O-O 11. e5 Be7 12. Qd3 c5 13. Be3 a6 14. Qe4 Kh8
15. Qg4 f5 16. Qh5 Nb6 17. Bb3 c4 18. Bc2 Nd5 19. Bd2 Bd7 20. g4 Be8 21. Qh3
Bg6 22. g5 Kg8 23. a4 b5 24. Rfb1 b4 25. cxb4 c3 26. Bc1 Nxb4 27. Bb3 Qc8 28.
Ba3 Rb8 29. Ne1 Rb7 30. f4 Rd8 31. Bxb4 Rxb4 32. Nc2 Rb8 33. Qf3 Kh8 34. Ba2
Rxb1+ 35. Rxb1 Be8 36. Rb3 Bxa4 37. Rxc3 Qd7 38. Bb3 Bb5 39. Kg2 a5 40. h4 Bb4
41. Nxb4 axb4 42. Rc5 h6 43. d5 exd5 44. Bxd5 Ba4 45. gxh6 gxh6 46. Kh3 Qa7 47.
Qh5 Kg7 48. Qxf5 Rf8 49. Qg4+ Kh7 50. Be4+ Kh8 51. Qg6 Bd7+ 52. Kh2 Qa2+ 53.
Rc2 Qf7 54. Qxh6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.37"]
[White "Escobar Barona, Juan Fernando"]
[Black "Corredor Castellanos, Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1994"]
[BlackElo "1858"]
[PlyCount "83"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4
Rb8 9. c3 d6 10. h3 Be6 11. Bc2 b4 12. d4 exd4 13. cxd4 d5 14. e5 Nd7 15. Qd3
g6 16. Qxa6 Rb6 17. Qd3 Bf5 18. Qd1 Bxc2 19. Qxc2 Na5 20. b3 Re8 21. Be3 Nf8
22. Nbd2 Ne6 23. Rac1 Rc6 24. Qd3 Rxc1 25. Rxc1 Ng5 26. Nxg5 Bxg5 27. Bxg5 Qxg5
28. Rxc7 Qd8 29. Rc5 Nb7 30. Rb5 Qd7 31. Rxb4 Rc8 32. Qb5 Qxb5 33. Rxb5 Nd8 34.
Rxd5 Ne6 35. a5 Rc1+ 36. Kh2 Rc2 37. Nc4 Rxf2 38. a6 Kg7 39. a7 Ra2 40. Ra5
Rxa5 41. Nxa5 Nc7 42. b4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.38"]
[White "Barbosa, Daniela"]
[Black "Vargas B, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1842"]
[BlackElo "1986"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e5 3. Nf3 exd4 4. Nxd4 Nc6 5. e3 g6 6. Nxc6 bxc6 7. Bd3 Bg7 8.
Nc3 O-O 9. O-O d5 10. cxd5 cxd5 11. Qc2 c5 12. b3 Be6 13. Rd1 Qa5 14. Bd2 c4
15. bxc4 dxc4 16. Ne4 cxd3 17. Nxf6+ Bxf6 18. Qxd3 Qd5 19. Bc3 Qxd3 20. Rxd3
Bc4 21. Rdd1 Bxc3 22. Rac1 Rfd8 23. Rxd8+ Rxd8 24. g3 Rd3 25. a3 Bd5 26. h3 Bf3
27. Kh2 Bb2 28. Rc5 Bxa3 29. Rc4 Rd1 30. g4 Bd6+ 31. Rf4 g5 32. Kg3 gxf4+ 33.
Kxf3 a5 34. exf4 Rd3+ 35. Ke2 Rxh3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.39"]
[White "Manrique, Fernando"]
[Black "Cespedes Galindo, Estefania"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1980"]
[BlackElo "1830"]
[PlyCount "35"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. f3 b5 8. Bd3
Bb7 9. Qd2 Be7 10. g4 d5 11. g5 b4 12. Ncb5 axb5 13. Nxb5 Qd7 14. gxf6 Bxf6 15.
Qxb4 Be7 16. Qc3 O-O 17. Rg1 Bf6 18. Qxf6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.40"]
[White "Quinonez, Maria Constanza"]
[Black "Tirado, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1830"]
[BlackElo "1977"]
[PlyCount "40"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 a6 5. h3 Nf6 6. Bc4 Bf5 7. d3 Nc6 8.
Be3 e5 9. O-O Be7 10. Re1 O-O 11. Bg5 Rfe8 12. Bxf6 Bxf6 13. Ne4 Qe7 14. Qd2 g6
15. Nxf6+ Qxf6 16. Ng5 Re7 17. a3 Rd8 18. Ne4 Qh4 19. Re3 Bxe4 20. Rxe4 Qxe4
0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "1.41"]
[White "Abril, Mauricio"]
[Black "Prado, Segura Robinson Ale"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1976"]
[BlackElo "1829"]
[PlyCount "42"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. d4 c6 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 c5 7. Nf4 a6 8. Be3 Nc6
9. h4 cxd4 10. Nxg6 hxg6 11. Bxd4 Rxh4 12. Rg1 Qc7 13. f4 Nxd4 14. Qxd4 Bc5 15.
Qa4+ Kf8 16. Rg3 Nh6 17. O-O-O Rxg4 18. Rf3 Rh4 19. Bd3 Nf5 20. Bxf5 gxf5 21.
b4 Rxf4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.42"]
[White "Escobar, Guido"]
[Black "Valencia Escobar, Dario"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1828"]
[BlackElo "1972"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4
Nc6 9. Nb3 b5 10. Bd3 g5 11. Bg3 Bg7 12. Qd2 Nge5 13. Ne2 Nc4 14. Bxc4 bxc4 15.
Nbd4 Nxd4 16. Nxd4 Qb6 17. c3 Rb8 18. O-O-O a5 19. f4 gxf4 20. Bf2 Qb7 21. Qe2
Bg4 22. Nf3 Bxc3 23. Bd4 Bxd4 24. Rxd4 c3 25. b3 Rc8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.43"]
[White "Jaramillo, Ochoa Mateo"]
[Black "Gomez, Calderon Valentina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1963"]
[BlackElo "1825"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Qc7 7. Qd2 Nf6 8.
O-O-O Bb4 9. f3 Nxd4 10. Qxd4 Bxc3 11. bxc3 O-O 12. g4 e5 13. Qd2 b5 14. h4 Rd8
15. h5 Bb7 16. g5 Ne8 17. c4 bxc4 18. Qb4 d5 19. Bb6 Qd6 20. Qa5 Rdc8 21. exd5
e4 22. fxe4 Qf4+ 23. Qd2 Qxe4 24. Bg2 Qe5 25. Bd4 Qd6 26. Qc3 Qf4+ 27. Be3 Qd6
28. h6 Rab8 29. hxg7 Nxg7 30. Be4 Ba8 31. Rxh7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.44"]
[White "Ribero, Guillermo Andres"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1823"]
[BlackElo "1959"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. Be2 Bg4 7. Be3 e6 8.
Qd2 Qc7 9. h3 Bh5 10. g4 Bg6 11. Ne5 Nbd7 12. Nxg6 hxg6 13. O-O-O Bb4 14. Bf4
Qa5 15. Qd3 Bxc3 16. Qxc3 Qxa2 17. Bf3 Nd5 18. Bxd5 Qxd5 19. Bg3 O-O-O 20. Qa3
a6 21. h4 Nf6 22. f3 Qb5 23. Rd3 Nd5 24. Rb3 Qe2 25. Qc5 Qg2 26. Qa7 Qxh1+ 27.
Kd2 Qg2+ 28. Kc1 b5 29. Qxa6+ Kd7 30. Qb7+ Ke8 31. Qxc6+ Kf8 32. Bd6+ Kg8 33.
Kb1 Kh7 34. Rxb5 Qxf3 35. c4 Nc3+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.45"]
[White "Duran Toro, Mauricio"]
[Black "Corredor, Jose"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1817"]
[BlackElo "1790"]
[PlyCount "58"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. d4 Nf6 3. e3 e6 4. c4 c6 5. Nc3 Nbd7 6. Be2 Be7 7. O-O O-O 8. Qc2
Nb6 9. c5 Nbd7 10. a4 Qc7 11. b4 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. f4 Qf5 15.
Qxf5 Bxf5 16. h3 h5 17. Bf3 Bd3 18. Rd1 Bc4 19. Ne2 g6 20. Nd4 Ne4 21. Bb2 a6
22. Bxe4 dxe4 23. g4 hxg4 24. hxg4 Bf6 25. Rd2 Rfe8 26. Rad1 Bd3 27. Kf2 Rad8
28. Nxc6 Bh4+ 29. Kg2 bxc6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.46"]
[White "Argote Heredia, Valentina"]
[Black "Forero Beltran, Jose"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1783"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. c3 Bg4 7. Qe2 b5 8. Bc2
Be7 9. Rd1 O-O 10. d4 exd4 11. cxd4 Nd7 12. a3 Bf6 13. Be3 Bh5 14. Nc3 Re8 15.
Rac1 Rc8 16. Bb1 Na5 17. Bf4 Nb3 18. Qd3 Nxc1 19. Rxc1 Bg6 20. Qe3 Nb6 21. e5
Nc4 22. Qe2 Bxb1 23. Rxb1 c5 24. Ne4 dxe5 25. Nxf6+ Qxf6 26. Bg5 Qf5 27. Re1 f6
28. Bh4 exd4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.47"]
[White "Moreno Bermudez, Jhon Jairo"]
[Black "Sabogal, Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1782"]
[PlyCount "114"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8.
O-O Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 d6 12. Bg5 Bxg5 13. Nxg5 h6 14. Qe2
hxg5 15. Re1 Be6 16. dxe6 f5 17. Re3 g4 18. f3 d5 19. Bd3 Qd6 20. g3 f4 21.
gxf4 Qxf4 22. fxg4 O-O-O 23. Rf1 Qd4 24. Rf7 Rh3 25. Rff3 Qxg4+ 26. Kh1 Rxf3
27. Qxf3 Qd4 28. Re2 Rh8 29. Rg2 c6 30. Bf1 Qe5 31. Qf7 Kd8 32. Qf2 b6 33. b4
g6 34. Qe2 Qf4 35. b5 c5 36. Rf2 Qd4 37. Qf3 Nf5 38. Bd3 Rh5 39. Rg2 Qa1+ 40.
Bf1 Qe5 41. Kg1 Ke7 42. h3 Qd4+ 43. Kh2 Kf6 44. Re2 Ke7 45. Rg2 Qe5+ 46. Kg1
Rh6 47. Re2 Qg3+ 48. Qxg3 Nxg3 49. Re3 Nxf1 50. Kxf1 g5 51. Rg3 Rg6 52. Ra3
Rf6+ 53. Kg2 Kxe6 54. Rxa7 d4 55. Ra3 c4 56. Rf3 Rxf3 57. Kxf3 Kd5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.49"]
[White "Baquero, Yuri Paola"]
[Black "Pena Mora, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1757"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. c4 Bb4+ 5. Bd2 c5 6. Bxb4 cxb4 7. c5 O-O 8. Bd3
Nc6 9. O-O Re8 10. Bb5 a6 11. Bxc6 bxc6 12. a3 Rb8 13. Ne5 Qc7 14. Qa4 bxa3 15.
bxa3 Rb5 16. Nc3 Nd7 17. Nxb5 axb5 18. Qb3 Nxe5 19. dxe5 Qxe5 20. a4 Ba6 21. a5
d4 22. exd4 Qxd4 23. Rfc1 Kf8 24. Qd1 Rd8 25. Qxd4 Rxd4 26. Rd1 Rd5 27. Rxd5
exd5 28. Re1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.50"]
[White "Garcia Guevara, Nicolas Leona"]
[Black "Caceres Quintero, Gerson Mauric"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1754"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. c3 Nbd7 7. Nbd2 e5 8.
Nxe5 Nxe5 9. dxe5 Qxe5 10. Nf3 Qd6 11. Bd3 Bg4 12. Qa4+ c6 13. Nd4 O-O 14. O-O
Nd7 15. Nxc6 Nc5 16. Qxg4 Nxd3 17. Nd4 Nxb2 18. Rab1 Qa3 19. Nf5 g6 20. h4 Qxc3
21. Ne7+ Kg7 22. Nxd5 Qe5 23. Qd4 Qxd4 24. exd4 Rad8 25. Rxb2 Rxd5 26. Rxb7
Rxd4 27. Rxa7 Rxh4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.50"]
[White "Garcia Guevara, Nicolas Leona"]
[Black "Caceres Quintero, Gerson Mauric"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1754"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. c3 Nbd7 7. Nbd2 e5 8.
Nxe5 Nxe5 9. dxe5 Qxe5 10. Nf3 Qd6 11. Bd3 Bg4 12. Qa4+ c6 13. Nd4 O-O 14. O-O
Nd7 15. Nxc6 Nc5 16. Qxg4 Nxd3 17. Nd4 Nxb2 18. Rab1 Qa3 19. Nf5 g6 20. h4 Qxc3
21. Ne7+ Kg7 22. Nxd5 Qe5 23. Qd4 Qxd4 24. exd4 Rad8 25. Rxb2 Rxd5 26. Rxb7
Rxd4 27. Rxa7 Rxh4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.52"]
[White "Rodriguez, Carolina"]
[Black "Dabraccio, Guillermo"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1745"]
[PlyCount "93"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Be7 8. Nf3
O-O 9. O-O f6 10. Nf4 Nb6 11. exf6 Bxf6 12. Re1 cxd4 13. cxd4 Qd6 14. Nh5 Bd7
15. Nxf6+ Rxf6 16. Bg5 Rf7 17. Ne5 Nxe5 18. Rxe5 Nc4 19. Re2 Re8 20. Qc2 h6 21.
Bh4 Rc8 22. Bg6 Rff8 23. Bg3 Qb6 24. Qb3 a5 25. Qxb6 Nxb6 26. Rae1 Rc6 27. f3
Rfc8 28. Kf2 Rf8 29. b3 e5 30. Bb1 e4 31. Rc2 Nc8 32. Rec1 exf3 33. gxf3 Rcf6
34. Rc5 b6 35. Rc7 Rxf3+ 36. Kg2 R3f7 37. Bg6 Re7 38. Bd3 b5 39. Bxb5 Bxb5 40.
Rxc8 Re2+ 41. Kg1 Rxa2 42. Rxf8+ Kxf8 43. Rc5 Be8 44. Rxd5 Bf7 45. Rb5 a4 46.
bxa4 Rxa4 47. Bf2 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.53"]
[White "Celis Vargas, Walter Enrique"]
[Black "Montenegro, Heidy"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1743"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. O-O Nf6 7. d3 O-O 8. Rb1
a6 9. Bf4 Bd7 10. a3 Nh5 11. Be3 f5 12. f3 e6 13. Qd2 b5 14. Bh6 Bxh6 15. Qxh6
Qe7 16. Nd1 fxe4 17. fxe4 Rxf1+ 18. Bxf1 Rf8 19. Bg2 Ne5 20. Qd2 Nf3+ 21. Bxf3
Rxf3 22. Ne3 Qf7 23. Rf1 e5 24. Rxf3 Qxf3 25. Nc3 Nf6 26. Qf2 Qxf2+ 27. Kxf2
Kf7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.55"]
[White "Penas Burgos, Nestor"]
[Black "Romero Agudelo, Mario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1684"]
[PlyCount "97"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 O-O 8. Qd2
Nc6 9. Be2 Bd7 10. O-O-O a5 11. g4 Nxd4 12. Bxd4 a4 13. Kb1 a3 14. b3 Qa5 15.
h4 Rfc8 16. Bxf6 Bxf6 17. Nd5 Qxd2 18. Rxd2 Kf8 19. Nb6 Rd8 20. Nxa8 Rxa8 21.
f4 Bc3 22. Rd3 Rc8 23. Rhh3 Bb2 24. h5 Bb5 25. Rde3 Bxe2 26. Rxe2 Rc5 27. Reh2
b5 28. h6 d5 29. Rd3 d4 30. e5 e6 31. Rhd2 g5 32. Rxd4 Bxd4 33. Rxd4 gxf4 34.
Rxf4 Rxe5 35. c4 Re1+ 36. Kc2 Re2+ 37. Kd3 Rxa2 38. cxb5 Rh2 39. b6 e5 40. b7
Rh3+ 41. Kc4 exf4 42. b8=Q+ Ke7 43. Qxf4 a2 44. Qe5+ Kd7 45. g5 Rh4+ 46. Kc5
Rh5 47. Qf5+ Ke7 48. Qf6+ Ke8 49. Kd6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "1.56"]
[White "Amaya, Yulith Ibeth"]
[Black "Valderrama, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1674"]
[PlyCount "38"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. Nbd2 Nbd7 5. e3 Be7 6. Bd3 Nh5 7. Be5 Nxe5 8.
Nxe5 Nf6 9. O-O c5 10. c4 O-O 11. Qf3 Qc7 12. Rac1 b6 13. b3 Bb7 14. Rfe1 dxc4
15. Qe2 cxd3 16. Qxd3 Rfd8 17. Ndc4 Bd6 18. f4 Rac8 19. Rc2 Be4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.57"]
[White "Nope, Tatiana"]
[Black "Alzate Munoz, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1673"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 e6 3. Bc4 Nc6 4. Nge2 Nf6 5. d4 cxd4 6. Nxd4 Bb4 7. Bg5 h6 8.
Bxf6 Qxf6 9. Ndb5 O-O 10. a3 Ba5 11. O-O a6 12. Nd6 b5 13. Bb3 Rd8 14. e5 Qxe5
15. Nce4 Bc7 16. Qd3 f5 17. f4 fxe4 18. Qh3 Qxd6 19. Rad1 Qe7 20. f5 Rf8 21.
Kh1 Kh8 22. Qg4 exf5 23. Rxf5 Rxf5 24. Qxf5 e3 25. Qd5 Qf8 26. Re1 Bb6 27. c4
Ba5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.58"]
[White "Baquero, Alvaro"]
[Black "Garzon, Laura Viviana"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1646"]
[PlyCount "99"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e5 3. e3 b6 4. Nc3 exd4 5. exd4 Bb7 6. cxd5 Bxd5 7. Nxd5 Qxd5 8.
Nf3 Nc6 9. a3 Be7 10. Be2 Bf6 11. Be3 Rd8 12. Qa4 Nge7 13. O-O O-O 14. Rfd1 Nf5
15. Rac1 Nfxd4 16. Nxd4 Nxd4 17. Bxd4 Bxd4 18. Rxc7 Qe5 19. Qc2 Rfe8 20. Bd3 a5
21. Rf1 Bxb2 22. Bxh7+ Kf8 23. Qc4 Qf6 24. Be4 Bxa3 25. Bd5 Re7 26. Rxe7 Qxe7
27. h3 Bc5 28. Rd1 Qf6 29. Kh1 Rd6 30. f3 Qg6 31. Qa6 Rd8 32. Qb7 Re8 33. Be4
Qg3 34. Qd7 Be3 35. Qd6+ Qxd6 36. Rxd6 Ke7 37. Rc6 Rd8 38. Rc7+ Rd7 39. Rxd7+
Kxd7 40. g4 b5 41. Kg2 a4 42. Kf1 Kd6 43. Ke2 Bf4 44. Kd3 Kc5 45. Kc2 b4 46.
Kb2 Be5+ 47. Ka2 Kc4 48. Bh7 a3 49. Bg8 Kd3 50. Bxf7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.59"]
[White "Aldana, Boris Eugenio"]
[Black "Bohorquez, Jorge"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1636"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 f6 4. e3 e5 5. dxe5 fxe5 6. Nxe5 Nxe5 7. Bxe5 Qe7 8.
Qxd5 Nf6 9. Bxf6 Qxf6 10. c3 Bd6 11. Nd2 c6 12. Qb3 b5 13. Ne4 Qg6 14. Nxd6+
Qxd6 15. Be2 Be6 16. Qc2 O-O 17. Bf3 Bf5 18. Be4 Qe5 19. Bxf5 Rxf5 20. O-O Raf8
21. Qd3 Rh5 22. f4 Qf6 23. Rf3 Rd8 24. Qc2 Qe6 25. e4 Qe7 26. Re1 Rd6 27. Qb3+
Kh8 28. Qb4 Qh4 29. Qxd6 Qxe1+ 30. Rf1 Qe3+ 31. Kh1 h6 32. Qxc6 Qe2 33. Rg1 Qe3
34. Qe8+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.60"]
[White "Cortes, Davinson"]
[Black "Rosero, Hugo Alberto"]
[Result "0-1"]
[ECO "B90"]
[BlackElo "1595"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. Bg5 Be7 8. Nf3
Qc7 9. a3 Nbd7 10. Bd3 O-O 11. O-O h6 12. Bh4 b5 13. Re1 Bb7 14. Nh2 Qc5 15.
Qd2 Rac8 16. Ng4 Qh5 17. Bxf6 Nxf6 18. Nxf6+ Bxf6 19. Be2 Bxc3 20. bxc3 Qc5 21.
Qd4 Qxc3 22. Qxc3 Rxc3 23. Bd3 d5 24. exd5 Bxd5 25. a4 Rb8 26. Reb1 Bc4 27.
axb5 axb5 28. Bxc4 Rxc4 29. Ra5 b4 30. Ra4 h5 31. f3 Rxc2 32. Raxb4 Rxb4 33.
Rxb4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.61"]
[White "Nope, Viviana"]
[Black "Perez Zambrano, Edwin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1501"]
[PlyCount "92"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bg4 6. h3 Bxf3 7. Qxf3 Qd7 8.
O-O O-O-O 9. Re1 g6 10. Qe3 Kb8 11. d3 h5 12. Qg5 Bg7 13. f4 Bf6 14. Qg3 Qe7
15. fxe5 Bh4 16. Qe3 Bxe1 17. Qxe1 Qxe5 18. Be3 f6 19. Rd1 h4 20. Na4 Ne7 21.
Qc3 Qxc3 22. Nxc3 g5 23. Rf1 Ng8 24. Ne2 b6 25. Bd4 Rh6 26. Bc3 Rg6 27. Nd4 Kb7
28. Nf5 c5 29. b3 Rf8 30. Kf2 Rf7 31. Ke3 Nh6 32. Nxh6 Rxh6 33. Rf5 Kc6 34. Kf3
Kd6 35. Kg4 Ke6 36. a4 a5 37. Bd2 Rh8 38. c4 Rd8 39. Rd5 Rdd7 40. Kf3 c6 41.
Rxd7 Rxd7 42. Ke2 Ke5 43. Bc3+ Kf4 44. Bxf6 g4 45. Bxh4 gxh3 46. gxh3 Rh7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.62"]
[White "Quinonez, Luis Martin"]
[Black "Perez, Velasco Daniela"]
[Result "0-1"]
[ECO "B35"]
[BlackElo "1478"]
[PlyCount "46"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nc6 8.
Qd2 Ng4 9. Nxc6 bxc6 10. Bd4 Nf6 11. f3 O-O 12. g4 c5 13. Be3 Rb8 14. O-O-O Qb6
15. b3 a5 16. h4 Qb4 17. Kb2 a4 18. h5 Qxc4 19. hxg6 fxg6 20. Bh6 Nxe4 21. fxe4
Bxc3+ 22. Qxc3 a3+ 23. Kc1 Qxc3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.63"]
[White "Aponte, Jorge Enrique"]
[Black "Rosero, Luis Fernando"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "78"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5a3 Nf6 8. Nc3
Be7 9. Be2 O-O 10. O-O b6 11. f4 Bb7 12. Nc2 Qc7 13. Be3 Rfd8 14. Qe1 Na5 15.
Qf2 Nxc4 16. Bxc4 Qxc4 17. Bxb6 Rdc8 18. f5 Nxe4 19. Nxe4 Qxc2 20. Nd2 exf5 21.
Bd4 Bg5 22. Rad1 g6 23. Bc3 Re8 24. Qg3 Be3+ 25. Kh1 f4 26. Qh4 Qf5 27. Nf3
Bxf3 28. Rxf3 Re6 29. g4 Qe4 30. Rdf1 d5 31. Bf6 Rc8 32. Kg2 Rcc6 33. g5 h5 34.
Qe1 Rc2+ 35. Kh1 Rc1 36. Qe2 Rxf1+ 37. Qxf1 Rc6 38. Bc3 d4 39. Be1 Rc2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.64"]
[White "Carvajal, Juan Diego"]
[Black "Ardila, Oscar Humberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "63"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd2 O-O
8. Bd3 Re8 9. Qe2 Bxc3 10. Bxc3 Nxe4 11. Bxe4 f5 12. O-O-O Rxe4 13. Qh5 d5 14.
Rd4 Bd7 15. Rxe4 fxe4 16. Qe5 Qf6 17. Qxf6 gxf6 18. Bxf6 Rf8 19. Bd4 a6 20. Rf1
Bg4 21. Kd2 Rf7 22. Ke3 Kf8 23. f4 exf3 24. gxf3 Bh5 25. f4 Bg6 26. c3 Ke8 27.
b4 Kd7 28. Be5 Rf5 29. Kf3 Rh5 30. Kg3 Bf5 31. h4 Rh6 32. Rg1 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.65"]
[White "Soto, Christian Camilo"]
[Black "Sosa Florez, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "107"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Bc5
8. f3 O-O 9. Kc2 Rd8 10. Bc4 c6 11. Ne2 b5 12. Bb3 Bh3 13. Bg5 Rf8 14. Rhd1 Kh8
15. Rd3 f6 16. Bd2 Na6 17. Be1 Rad8 18. Rad1 Bb6 19. Rxd8 Rxd8 20. Rxd8+ Bxd8
21. Ng1 Bf1 22. Bf2 c5 23. Kd2 c4 24. Bd1 Bb6 25. Bxb6 axb6 26. Ke1 Bg2 27. Kf2
Bh1 28. g4 Nc5 29. Bc2 Nd3+ 30. Bxd3 cxd3 31. Ke3 Bg2 32. Kxd3 Bf1+ 33. Ne2 h5
34. Ke3 hxg4 35. fxg4 Kh7 36. Kf3 Bxe2+ 37. Kxe2 Kg6 38. h4 Kf7 39. Kd3 Ke6 40.
c4 bxc4+ 41. Kxc4 Kd6 42. b4 Kc6 43. a4 b5+ 44. axb5+ Kb6 45. Kc3 Kxb5 46. Kb3
Kc6 47. Kc4 Kb6 48. b5 Kb7 49. Kc5 Kc7 50. b6+ Kb7 51. Kb5 Kb8 52. Kc6 Kc8 53.
b7+ Kb8 54. Kb6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.66"]
[White "Sosa Florez, Luis Felipe"]
[Black "Ardila, Donaldo"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "100"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 d5 5. exd5 exd5 6. Bb5 cxd4 7. Nxd4 Bd7 8.
O-O Nf6 9. Bxc6 bxc6 10. Re1+ Be7 11. Qe2 c5 12. Nf3 h6 13. Ne5 Kf8 14. Bf4 g5
15. Bg3 Ne4 16. Nd2 Nxg3 17. fxg3 Bd6 18. Rf1 Rh7 19. Rae1 Kg8 20. Qh5 Be6 21.
Ng6 Qd7 22. h3 Bxg3 23. Re3 Bd6 24. Ne5 Qc7 25. Ndf3 Rd8 26. Ng4 Bxg4 27. Qxg4
Bf4 28. Re2 Rg7 29. Rfe1 Qc6 30. Ne5 Bxe5 31. Rxe5 Rg6 32. Qf5 Rf6 33. Re8+
Rxe8 34. Rxe8+ Qxe8 35. Qxf6 Qe6 36. Qd8+ Kg7 37. Qc7 Qe3+ 38. Kh1 Qc1+ 39. Kh2
Qf4+ 40. Qxf4 gxf4 41. Kg1 Kf6 42. Kf2 Kf5 43. Kf3 d4 44. cxd4 cxd4 45. a4 a5
46. b4 axb4 47. a5 b3 48. a6 b2 49. a7 b1=Q 50. g4+ fxg3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "1.67"]
[White "Perez Esparza, Juan Carlos"]
[Black "Toro, Jessika Lorena"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Bd6 5. d4 dxc4 6. Qa4+ Bd7 7. Qxc4 Nc6 8.
O-O O-O 9. a3 Qe7 10. Nc3 h6 11. Nb5 a6 12. Nxd6 cxd6 13. Qd3 Rad8 14. e4 e5
15. d5 Nb8 16. Re1 b5 17. b4 Bg4 18. h3 Bh5 19. Nh4 Bg6 20. Nf5 Bxf5 21. exf5
Rc8 22. Bb2 Nh5 23. f4 f6 24. Kh2 Qc7 25. Rac1 Qb6 26. Qf3 g6 27. Qg4 Ng7 28.
Qxg6 Rxc1 29. Rxc1 h5 30. fxe5 dxe5 31. Bxe5 Nd7 32. Bf4 Rf7 33. Rc8+ Nf8 34.
Bh6 Qb7 35. Re8 Qd7 36. Ra8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "1.69"]
[White "Montenegro, Carlos"]
[Black "Gomez, Garrido"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2515"]
[BlackElo "2160"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d3 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O d6 6. c3 e6 7. Qc2 Nge7 8. Nbd2
O-O 9. a3 Rb8 10. Rb1 b6 11. b4 Bb7 12. Bb2 Qc7 13. b5 Nd8 14. c4 e5 15. Ne1
Ne6 16. e3 h5 17. Bxb7 Qxb7 18. Ng2 Rbd8 19. e4 f5 20. f4 fxe4 21. dxe4 Bh6 22.
fxe5 dxe5 23. Rxf8+ Kxf8 24. Rf1+ Kg8 25. Nf3 Nd4 26. Qd3 Qc7 27. Qb1 Qd6 28.
Nge1 Qe6 29. Nxd4 exd4 30. Qd3 Nc8 31. e5 Ne7 32. Nf3 Qf5 33. Qb3 Be3+ 34. Kg2
Qe4 35. h4 Rf8 36. Qd1 Nf5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "1.70"]
[White "contreras, henry"]
[Black "jairo, pinzon"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "33"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8.
O-O-O Nxd4 9. Qxd4 a6 10. f4 b5 11. Bxf6 gxf6 12. e5 d5 13. Bd3 Bd7 14. Rhf1
Rc8 15. f5 exf5 16. exf6 Bxf6 17. Qxd5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.1"]
[White "Arribas Robaina, Maritza"]
[Black "Ortiz, Suarez Isan Reynald"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2318"]
[BlackElo "2561"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. c3 b6 5. Bg2 Bb7 6. O-O Be7 7. Nbd2 O-O 8. Qc2
d6 9. Re1 Nbd7 10. e4 cxd4 11. Nxd4 Qc7 12. a4 a6 13. Nf1 h6 14. h3 Rac8 15. g4
d5 16. exd5 Bxd5 17. Bxd5 Nxd5 18. Qe4 N7f6 19. Qf3 Nh7 20. Ng3 Bg5 21. Ne4
Bxc1 22. Raxc1 Nf4 23. Rcd1 f5 24. gxf5 exf5 25. Nd2 Ng5 26. Qg3 Nfxh3+ 27. Kg2
f4 28. Qh4 f3+ 29. N2xf3 Qb7 30. Re3 Rf4 31. Qg3 Rcf8 32. Rdd3 Nxf3 33. Nxf3
Ng5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.2"]
[White "Alvarez Pedraza, Aramis"]
[Black "Tovio, Israel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2544"]
[BlackElo "2275"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 b6 4. g3 Bb7 5. Bg2 e6 6. O-O Be7 7. d4 cxd4 8. Qxd4
d6 9. Rd1 a6 10. Bg5 Nbd7 11. Qd2 Qc7 12. Rac1 O-O 13. Bf4 Ne8 14. Qe3 e5 15.
Bh3 Nc5 16. Bg5 f6 17. b4 Nd7 18. Nd5 Bxd5 19. cxd5 Qd8 20. Be6+ Kh8 21. Bh6
gxh6 22. Nh4 f5 23. Ng6+ Kg7 24. Nxf8 Nxf8 25. Bxf5 Nf6 26. Rc6 N8d7 27. Rdc1
a5 28. a3 axb4 29. axb4 Nxd5 30. Qf3 N5f6 31. Rc7 Ra1 32. Qc3 Rxc1+ 33. Qxc1
1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.3"]
[White "Torres, Juan Camilo"]
[Black "Barrientos, Sergio E"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2295"]
[BlackElo "2519"]
[PlyCount "151"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 b6 6. Bg2 Bb7 7. O-O O-O 8. Bg5
Be7 9. Nc3 Na6 10. a3 h6 11. Bd2 d5 12. cxd5 Nxd5 13. Qc2 c5 14. dxc5 Nxc5 15.
Rfd1 Qc8 16. Nd4 Nxc3 17. Bxc3 Bxg2 18. Kxg2 Qb7+ 19. f3 Rfc8 20. Nb5 Qc6 21.
a4 Na6 22. Rd4 Nb4 23. Qb3 Nd5 24. Rd3 Bg5 25. h4 Be7 26. Rad1 Bc5 27. Be1 f5
28. Nd4 Bxd4 29. Rxd4 Qc2 30. Qxc2 Rxc2 31. R1d2 Rac8 32. Rxc2 Rxc2 33. Rd2
Ne3+ 34. Kg1 Rc1 35. Kf2 Nd1+ 36. Kf1 Ne3+ 37. Kf2 Nd5 38. Rd3 Rc2 39. b3 Kf7
40. Bd2 Rb2 41. Be3 Rc2 42. Bd4 g5 43. h5 f4 44. g4 Rc1 45. e4 fxe3+ 46. Bxe3
Rc2+ 47. Kg3 Re2 48. Bd2 Kf6 49. Bc3+ Nxc3 50. Rxc3 Rb2 51. Rc7 Rxb3 52. Rh7 e5
53. Rxh6+ Kf7 54. Kf2 Rb4 55. Ke3 Rxa4 56. Rxb6 Rf4 57. Rb5 e4 58. Rxg5 Rxf3+
59. Kxe4 Ra3 60. Rf5+ Kg7 61. Kf4 a4 62. Kg5 Rc3 63. h6+ Kh7 64. Rf7+ Kg8 65.
Ra7 a3 66. Kh5 Rb3 67. g5 a2 68. Ra8+ Kf7 69. g6+ Kf6 70. g7 Rb5+ 71. Kg4 Rb4+
72. Kf3 Rb3+ 73. Ke4 Rb4+ 74. Kd3 Rb3+ 75. Kc2 Rg3 76. Kb2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "2.4"]
[White "Gomez, Garrido Camilo Erne"]
[Black "Contreras, Henry"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2515"]
[BlackElo "2252"]
[PlyCount "41"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
h6 9. Bh4 g5 10. fxg5 Nfd7 11. Nxe6 fxe6 12. Qh5+ Kf8 13. Bb5 Rh7 14. O-O+ Kg8
15. g6 Rg7 16. Rf7 Bg5 17. Bxd7 Nxd7 18. Raf1 Rxf7 19. gxf7+ Kf8 20. Qg6 Be3+
21. Kh1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.5"]
[White "Pozo, Vera Sandro"]
[Black "Guerrero, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2483"]
[BlackElo "2250"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+
Nfd7 9. Nf3 O-O 10. O-O Nf6 11. e5 dxe5 12. fxe5 Ng4 13. Bg5 f6 14. exf6 Bxf6
15. Qd2 Nd7 16. d6 Nb6 17. h3 Bxg5 18. Nxg5 Nf6 19. Rae1 a6 20. Be2 Bd7 21. Bf3
Qc8 22. Re7 Bc6 23. Nxh7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "2.6"]
[White "Hernandez, Jairo"]
[Black "Agüero, Luis"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2271"]
[BlackElo "2434"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Ne7 6. Bg2 Bg4 7. h3 Bh5 8. O-O
O-O 9. c3 Nd7 10. g4 Bg6 11. Nh4 Nc5 12. Qe2 Ne6 13. Ndf3 f6 14. Nf5 Bf7 15.
Rd1 Ng6 16. Qc2 Ngf4 17. Bf1 Re8 18. d4 Bc7 19. dxe5 fxe5 20. Be3 Qf6 21. Rd2
h5 22. Rad1 Ng5 23. Nxg5 Qxg5 24. f3 hxg4 25. hxg4 g6 26. Rg2 Bb6 27. Bxb6 axb6
28. Qc1 gxf5 29. gxf5 Qxg2+ 30. Bxg2 Ne2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.7"]
[White "Nunez, V Daniel"]
[Black "Zuluaga, Cesar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2220"]
[BlackElo "2372"]
[PlyCount "82"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. Bb2 Bf5 5. g3 h6 6. Bg2 e6 7. d3 Nbd7 8. O-O
Bc5 9. Nc3 O-O 10. e3 Re8 11. Qe2 Bh7 12. Rad1 Qe7 13. e4 dxe4 14. dxe4 e5 15.
Nh4 Bd4 16. Nf5 Bxf5 17. exf5 Qb4 18. Qc2 Nc5 19. Ne2 Bxb2 20. Qxb2 a5 21. Nc1
e4 22. a3 Qb6 23. Rfe1 h5 24. h3 Rad8 25. Qc3 Rxd1 26. Rxd1 Rd8 27. Rd4 Re8 28.
b4 axb4 29. axb4 Na6 30. c5 Qc7 31. Rd6 Qe7 32. Na2 Nc7 33. Rd1 Ncd5 34. Qd4
Qd7 35. g4 hxg4 36. hxg4 Qc7 37. Nc3 Nxg4 38. Nxd5 Qh2+ 39. Kf1 cxd5 40. Qxd5
e3 41. Re1 Qg1+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "2.8"]
[White "Fernandez, Reyes Lisandro"]
[Black "Rodriguez, Mayorga Julian E"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2368"]
[BlackElo "2125"]
[PlyCount "91"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. Nc3 d6 5. g3 Bg7 6. Bg2 O-O 7. O-O Nbd7 8. a4
Rb8 9. Nd2 b6 10. Nc4 a6 11. e4 Qc7 12. Na3 Ne8 13. h3 e5 14. dxe6 fxe6 15. f4
Ndf6 16. e5 dxe5 17. fxe5 Nd7 18. Rxf8+ Kxf8 19. Bf4 Bxe5 20. Nab5 axb5 21.
Nxb5 Bxf4 22. Nxc7 Bxc7 23. Qf3+ Kg7 24. Rf1 Nd6 25. Qc6 Rb7 26. Rd1 Ne5 27.
Qxd6 Bxd6 28. Bxb7 Bxb7 29. Rxd6 Bc6 30. Rxe6 Nf3+ 31. Kf2 Nd4 32. Re7+ Kf6 33.
Rxh7 Nxc2 34. Ra7 Nb4 35. Ke2 Kf5 36. a5 b5 37. Rc7 Ke6 38. a6 Kd6 39. Rg7 Nxa6
40. Rxg6+ Kd5 41. h4 b4 42. h5 Be8 43. Rg5+ Kd4 44. h6 Bb5+ 45. Kd2 Bd3 46.
Rg4+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.9"]
[White "Ruiz C, Joshua D"]
[Black "Gallego Alcaraz, Andres Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2178"]
[BlackElo "2365"]
[PlyCount "101"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f4 h6 10. Bxf6 Qxf6 11. Qe3 Qd8 12. Kb1 Qb6 13. Na4 Qb4 14. Nc3
Qc5 15. g3 Be7 16. Bg2 Na5 17. Rhe1 Nc4 18. Qd3 O-O 19. e5 Rfd8 20. Nb3 Qc8 21.
exd6 Nxd6 22. Nd5 exd5 23. Rxe7 Bf5 24. Qe2 Be4 25. Bxe4 dxe4 26. Re5 Qc4 27.
Qd2 Nb5 28. Rd5 Re8 29. Qe3 Rac8 30. c3 Qc6 31. Rd7 Qf6 32. Rxb7 Nd6 33. Ra7
Nc4 34. Qe2 e3 35. Rd4 Qg6+ 36. Kc1 Qc6 37. Rad7 a5 38. R7d5 a4 39. Na5 Nxa5
40. Rxa5 Qh1+ 41. Kc2 Qa1 42. Raxa4 Rb8 43. b3 Rbc8 44. Rd3 Re4 45. Qd1 Qxd1+
46. Kxd1 e2+ 47. Ke1 Re7 48. Rad4 Rc6 49. c4 h5 50. Rd2 Rce6 51. Rd7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.10"]
[White "Avila, Pedro Andres"]
[Black "Becerra, Juan David"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2107"]
[BlackElo "2318"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Qf3
Qc7 9. Bg5 Be7 10. O-O-O O-O 11. Nce2 Nbd7 12. Ng3 Ne5 13. Qe2 Nc4 14. f4 Bd7
15. Rd3 Be8 16. Bxf6 Bxf6 17. Nh5 Bxd4 18. Rxd4 Na5 19. Rhd1 Nxb3+ 20. axb3 a5
21. R1d3 f6 22. Qg4 Rc8 23. Rc3 Bxh5 24. Qxh5 Qb6 25. Qd1 Rxc3 26. bxc3 Rd8 27.
Qd3 h6 28. Kb2 Kh8 29. f5 e5 30. Rd5 Qg1 31. Qxb5 Qxg2 32. Qxa5 Rg8 33. Qb4
Qxh2 34. Rxd6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "2.11"]
[White "Marin, Sebastian"]
[Black "Pardo, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2326"]
[BlackElo "2172"]
[PlyCount "119"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. g4 b4
9. Nce2 e5 10. Nb3 Be6 11. g5 Nfd7 12. Qd2 a5 13. a3 Nc6 14. a4 Be7 15. Ng3 g6
16. O-O-O Qc7 17. Kb1 Nb6 18. Bb5 Nc4 19. Bxc4 Bxc4 20. h4 Nb8 21. h5 Nd7 22.
Qf2 Qc6 23. Nc1 Rf8 24. hxg6 hxg6 25. b3 Be6 26. f4 exf4 27. Bxf4 O-O-O 28.
Nce2 Qc5 29. Nd4 Ne5 30. Qe3 Bg4 31. Rc1 Kb7 32. c3 Rc8 33. cxb4 Qxb4 34. Nb5
Rc5 35. Rxc5 Qxc5 36. Qxc5 dxc5 37. Bxe5 Bxg5 38. Rf1 Be6 39. Kb2 Kc6 40. Bf6
Be3 41. Rf3 Bd2 42. Bc3 Rd8 43. Ne2 Bxc3+ 44. Kxc3 g5 45. Rg3 g4 46. Nf4 Bd7
47. Rd3 Kb7 48. Nd6+ Kc7 49. Nxf7 Rf8 50. Nd5+ Kb7 51. Nd6+ Ka6 52. e5 Rf1 53.
e6 Bc6 54. e7 Rg1 55. e8=Q Bxe8 56. Nxe8 g3 57. Nf4 g2 58. Nxg2 Rxg2 59. Nd6
Rg1 60. Nc4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "2.12"]
[White "Lopez, Hernandez Carlos Ma"]
[Black "Otero, Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2313"]
[BlackElo "2111"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qb6 4. Nc3 Nd4 5. Bc4 Qf6 6. Nd5 Nxf3+ 7. gxf3 Qd6
8. d4 cxd4 9. Qxd4 e5 10. Qc3 Nf6 11. Bd2 Be7 12. O-O-O Nxd5 13. Bxd5 Qf6 14.
Rhg1 h6 15. f4 d6 16. f5 Bd8 17. Rg3 Rg8 18. Qb3 Kf8 19. Rdg1 Bb6 20. Rg6 fxg6
21. Rxg6 Rh8 22. Rxf6+ gxf6 23. Qg3 Bd7 24. Qg6 Ke7 25. Qg7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.13"]
[White "Valle, Efrain"]
[Black "Acosta, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2190"]
[BlackElo "2309"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 d5 4. c4 e6 5. O-O Nc6 6. cxd5 exd5 7. d4 Be7 8.
dxc5 Bxc5 9. Bg5 O-O 10. Nc3 d4 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Qd2
Bg4 15. Rac1 Qb6 16. Rc4 Rad8 17. Rd1 Rfe8 18. b3 d3 19. Rxg4 dxe2 20. Rxg7+
Kh8 21. Rxh7+ Kxh7 22. Qc2+ Kg8 23. Re1 Nd4 24. Qc1 Qf6 25. Nd2 Rc8 26. Qa1 Rc2
27. Ne4 Qg7 28. h4 Kf8 29. a4 Rec8 30. Nd6 Nf3+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.14"]
[White "Rojas, Barrero Andres Humb"]
[Black "Cifuentes, Jhon Jairo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2249"]
[BlackElo "2114"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3
Qc7 9. O-O-O Rb8 10. Bd3 Be7 11. Rhe1 h6 12. h4 hxg5 13. hxg5 Ne5 14. fxe5 Nd7
15. exd6 Bxg5+ 16. Kb1 Qxd6 17. Rf1 Bf6 18. e5 Qxe5 19. Bc4 Rh4 20. g4 Qc5 21.
Bxe6 Ne5 22. Qg3 fxe6 23. Rxf6 Rxg4 24. Qh3 gxf6 25. Qh5+ Ke7 26. Nf5+ exf5 27.
Nd5+ Qxd5 28. Rxd5 Rg1+ 29. Rd1 Rxd1+ 30. Qxd1 Be6 31. Qd4 Rd8 32. Qc5+ Kf7 33.
b3 f4 34. Qf2 f3 35. Qg3 Bf5 36. Qf4 Bg6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.15"]
[White "Rivera, Ingris"]
[Black "Dominguez, Ramiro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2169"]
[BlackElo "2191"]
[PlyCount "96"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Bg5 d5 3. Nf3 Ne4 4. Bf4 c5 5. e3 Qa5+ 6. c3 Bg4 7. Be2 Nd7 8. h3
Bh5 9. Qb3 Qb6 10. Bb5 c4 11. Bxd7+ Kxd7 12. Ne5+ Kc8 13. Qa4 Qd8 14. Nxc4 g5
15. Bh2 f6 16. f3 Nd6 17. Nxd6+ exd6 18. O-O Qb6 19. Qb3 Qxb3 20. axb3 Kd7 21.
Na3 Re8 22. Rfe1 a6 23. Nc2 f5 24. Nb4 Bf7 25. Ra5 Be7 26. Kf2 Bd8 27. Ra4 h5
28. Nd3 Bg6 29. c4 f4 30. Nxf4 gxf4 31. Bxf4 Bc2 32. Ra3 Rhf8 33. g3 h4 34. g4
Bf6 35. Rc1 Bg6 36. Rd1 Bf7 37. Ra4 Rc8 38. Rb4 dxc4 39. Rxb7+ Kc6 40. Ra7 Ra8
41. Rxa8 Rxa8 42. bxc4 Rb8 43. Rd2 Bxc4 44. Rc2 Kb5 45. Bxd6 Rd8 46. Ba3 a5 47.
f4 a4 48. g5 Bg7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.16"]
[White "Arenas, David"]
[Black "Estrella Becerra, Fernando"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "2423"]
[BlackElo "2083"]
[PlyCount "79"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Bc4 Be7 3. Qh5 g6 4. Qxe5 Nf6 5. d3 Nc6 6. Qg3 d5 7. exd5 Nxd5 8.
Ne2 O-O 9. O-O Nb6 10. Bb3 Na5 11. Nbc3 Nxb3 12. axb3 c6 13. Be3 Bd7 14. h3 Re8
15. Qf3 Bf8 16. Ne4 f5 17. N4c3 Be6 18. Rfe1 Bf7 19. Ng3 Nd5 20. Nxd5 Bxd5 21.
Qd1 c5 22. Bf4 Bc6 23. Rxe8 Qxe8 24. Qe2 Qd7 25. Re1 Re8 26. Qxe8 Qxe8 27. Rxe8
Bxe8 28. Be5 Kf7 29. f4 Ke6 30. Nf1 Bc6 31. Ne3 Be7 32. Kf2 b5 33. g3 a6 34.
Nd1 Bd8 35. Bc3 Bb6 36. Ke2 Bg2 37. h4 Bd5 38. Ne3 Bc6 39. Nf1 Bd5 40. Be1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.17"]
[White "Ramirez, Heimy Polgar"]
[Black "Ramirez, Carlos"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2089"]
[BlackElo "2314"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. O-O Nc6 8. d5
Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf6 12. Bf3 h6 13. Ne6 Bxe6 14. dxe6 c6 15.
Be3 Ne8 16. b5 Nc7 17. Qb3 Kh8 18. c5 d5 19. b6 axb6 20. cxb6 Nxe6 21. exd5 Nd4
22. Bxd4 exd4 23. dxc6 Nxc6 24. Nd5 Qd6 25. Nc7 Ra3 26. Qe6 Qc5 27. Bxc6 Qxc6
28. Qxc6 bxc6 29. b7 Rb8 30. Rab1 d3 31. Red1 c5 32. Nb5 Rxa2 33. Nd6 Bd4 34.
Rxd3 Ra6 35. Nc4 Rxb7 36. Re1 Ra2 37. Rf1 Rb4 38. Nd6 Ra6 39. Ne8 Rb7 40. Re1
Re7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.18"]
[White "Perez Olarte, Cesar Camilo"]
[Black "Fandino Reyes, Roquelina"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2242"]
[BlackElo "2076"]
[PlyCount "122"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. d3 O-O 8. c3
d5 9. Qe2 dxe4 10. dxe4 Bg4 11. h3 Bxf3 12. Qxf3 h6 13. Nd2 Qe7 14. Re1 Rad8
15. Nf1 Nh7 16. Ng3 Qf6 17. Nf5 Ne7 18. Nxe7+ Bxe7 19. Be3 Qxf3 20. gxf3 Ng5
21. Kg2 Ne6 22. Bxe6 fxe6 23. Red1 Bd6 24. a4 Rb8 25. axb5 axb5 26. Ra6 Rfd8
27. b3 Kf7 28. Rc6 Rb7 29. Ra1 Be7 30. f4 Rd6 31. Rc5 Rd3 32. Rc6 Rd6 33. Raa6
Rxc6 34. Rxc6 exf4 35. Bxf4 Bd8 36. Kg3 Ke7 37. Be5 Kd7 38. Ra6 g6 39. f4 Be7
40. f5 gxf5 41. exf5 exf5 42. Rxh6 Rb8 43. Kf4 Rf8 44. Rh5 c6 45. Rxf5 Rg8 46.
Rf7 Ke6 47. Rg7 Rf8+ 48. Ke4 Rf1 49. Rg6+ Kd7 50. b4 Re1+ 51. Kf5 Rf1+ 52. Bf4
Rf2 53. Rg7 Ke8 54. Ke4 Bf6 55. Rg3 Rc2 56. Re3 Rxc3 57. Rxc3 Bxc3 58. Bd6 Kf7
59. Bc5 Kg6 60. Kf4 Kh5 61. Be7 Bxb4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.19"]
[White "Lizarazo Arango, Juan Carlos"]
[Black "Ruiz, Alciguel"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2082"]
[BlackElo "2233"]
[PlyCount "97"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Nc6 6. Ne5 Nxc3 7. bxc3 Bd7
8. Nxd7 Qxd7 9. Rb1 Nd8 10. Qxd7+ Kxd7 11. g3 Bg7 12. Bh3+ f5 13. O-O c5 14.
Bg2 Rb8 15. Ba3 c4 16. Bd5 b5 17. Bxc4 a6 18. Bd5 e6 19. Bg2 Nc6 20. Rfc1 Rbc8
21. Bxc6+ Rxc6 22. Bb4 Kc8 23. a4 bxa4 24. Ra1 Rd8 25. Rc2 Bh6 26. d3 Rd5 27.
Rxa4 Rb5 28. c4 Rb8 29. Rca2 Bg5 30. Kg2 Rbb6 31. Bc3 Kb7 32. h4 Be7 33. Be5 h5
34. Kf3 Rb3 35. Kf4 Rb1 36. Rb2+ Rxb2 37. Bxb2 Bc5 38. Be5 Be7 39. d4 Rb6 40.
d5 exd5 41. cxd5 Rb5 42. e4 fxe4 43. Kxe4 a5 44. d6 Bd8 45. Rc4 Rb4 46. Rxb4+
axb4 47. Kd5 g5 48. hxg5 Bxg5 49. f4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.20"]
[White "Nunez V, Gustavo Eduardo"]
[Black "Gomez Barrero, Sergio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2231"]
[BlackElo "2053"]
[PlyCount "39"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Qxd4 Bd7 6. Bxc6 Bxc6 7. Nc3 Be7 8.
Qxg7 Bf6 9. Qg4 Bxc3+ 10. bxc3 Nf6 11. Qf4 Bxe4 12. O-O Qe7 13. Re1 d5 14. Ng5
Rg8 15. f3 h6 16. Nh3 O-O-O 17. fxe4 Nxe4 18. Nf2 Qc5 19. Be3 Nxf2 20. Qf5+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.21"]
[White "Mercado, Luisa Fernanda"]
[Black "Diaz, Jaime Walter"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2075"]
[BlackElo "2227"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5 4. O-O a6 5. Be2 e6 6. c3 d5 7. exd5 Qxd5 8. d4
cxd4 9. Nxd4 Qd8 10. Bf3 Bd7 11. b4 Nc6 12. Nxc6 bxc6 13. Qd3 Be7 14. Nd2 Nf6
15. Rd1 Nd5 16. Ne4 f5 17. Nc5 Bxc5 18. bxc5 Qa5 19. c4 Nf6 20. Bb2 Qc7 21.
Bxf6 gxf6 22. Bh5+ Ke7 23. Rab1 Rhd8 24. Rb7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.22"]
[White "Ruge, Edison"]
[Black "Tautiva, Cristian Camilo"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2225"]
[BlackElo "2020"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nbd7 4. O-O e5 5. d3 Bc5 6. Nc3 c6 7. e4 dxe4 8.
dxe4 O-O 9. Nh4 Re8 10. Qf3 Nf8 11. h3 Ne6 12. Ne2 Nd4 13. Nxd4 exd4 14. Re1
Qa5 15. Re2 Nd7 16. Qb3 Ne5 17. g4 Be6 18. Qg3 Bc4 19. Bd2 Qb6 20. Ree1 Qxb2
21. Bf4 Ng6 22. Nxg6 hxg6 23. Rab1 Qxc2 24. Rec1 Qa4 25. Rxb7 Rad8 26. e5 d3
27. Bd2 Qxa2 28. Qf4 Bd4 29. Bxc6 Rxe5 30. Bd7 Bxf2+ 31. Kxf2 Re2+ 32. Kg1 Rxd2
33. Bc6 Rc2 34. Rd1 d2 35. Bf3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.23"]
[White "Rodriguez, Rueda Paula Andrea"]
[Black "Escobar Barona, Juan Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2219"]
[BlackElo "1994"]
[PlyCount "53"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
O-O 9. Qe2 Nbd7 10. e4 Bg6 11. e5 Nd5 12. Bd2 Ba5 13. Bd3 Bb6 14. Ne4 Bc7 15.
Neg5 Qe7 16. h4 c5 17. h5 Bxd3 18. Qxd3 g6 19. hxg6 fxg6 20. Rac1 Rad8 21. Qe4
b6 22. Qg4 Rde8 23. Ne4 cxd4 24. Bg5 Qg7 25. Qh3 Nxe5 26. Nxd4 Qd7 27. Rfd1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.24"]
[White "Univio Sanchez, German"]
[Black "Jimenez, Jose Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "2197"]
[PlyCount "53"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 d3 5. Bxd3 Nc6 6. Bf4 Nf6 7. Nbd2 Be7 8.
Qc2 d5 9. e5 Nd7 10. Bxh7 g5 11. Bg3 g4 12. Nd4 Ncxe5 13. f4 gxf3 14. O-O Qb6
15. Rae1 Bd6 16. a4 a6 17. b4 Qc7 18. N2xf3 Nf8 19. Nxe5 Rxh7 20. Nf5 Bxb4 21.
Rf3 Bc5+ 22. Kh1 Qb6 23. Nd3 Ng6 24. Nxc5 Qxc5 25. Nd6+ Ke7 26. Rxf7+ Rxf7 27.
Qxg6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.25"]
[White "Gutierrez Herrera, Jose Antonio"]
[Black "Manrique, Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2193"]
[BlackElo "1980"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 d5 6. Ng3 Bg4 7. h3 Bxf3 8.
Qxf3 Nf6 9. Nh5 Qd6 10. Nxf6+ gxf6 11. Qh5+ Kd7 12. Qf5+ Qe6 13. Qxe6+ Kxe6 14.
c3 a6 15. Ba4 e4 16. Bxc6 bxc6 17. d3 Rg8 18. g3 f5 19. dxe4 fxe4 20. Be3 Bd6
21. g4 Rab8 22. O-O-O Rgf8 23. Kc2 c5 24. g5 c4 25. h4 Bf4 26. Bc5 Bd6 27. Be3
Bf4 28. Bc5 Bd6 29. Be3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.26"]
[White "Cespedes, Jaime"]
[Black "Jaramillo, Ochoa Mateo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2190"]
[BlackElo "1963"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6
9. b3 Nc5 10. Nd2 Nfd7 11. a3 f5 12. f3 Bh6 13. Rb1 Be3+ 14. Kh1 f4 15. b4 axb4
16. axb4 Na6 17. Ba3 Qh4 18. c5 Naxc5 19. bxc5 Rxa3 20. Nb5 Ra2 21. Nc4 Nxc5
22. Nxe3 fxe3 23. Nxc7 Bd7 24. Re1 Qf2 25. Ne6 Rd2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.27"]
[White "Vargas B, Mauricio"]
[Black "Castrillon Gomez, Melissa"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1986"]
[BlackElo "2185"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 O-O 8.
O-O Nc6 9. Qd2 d5 10. Rfd1 Nxd4 11. Qxd4 Nxe4 12. Qxd5 Qxd5 13. Nxd5 Bxb2 14.
Nxe7+ Kg7 15. Rab1 Be5 16. f4 Nc3 17. fxe5 Nxe2+ 18. Kf1 Nc3 19. Bg5 h6 20.
Bf6+ Kh7 21. Nd5 Nxd1 22. Be7 Rh8 23. Rxd1 Bf5 24. c4 Rhc8 25. c5 Be6 26. Nf6+
Kg7 27. Rd2 b6 28. Ne4 bxc5 29. Nxc5 Rc6 30. Ke2 Re8 31. Bd6 Bxa2 32. Kd3 Be6
33. Rc2 Bf5+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.28"]
[White "Tirado, Juan Camilo"]
[Black "Montenegro Torres, Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1977"]
[BlackElo "2161"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 b5 6. Bd3 a6 7. Nf3 Nd7 8. O-O
Qc7 9. Rfe1 e5 10. a4 b4 11. Ne2 c5 12. dxc5 dxc5 13. Bc4 Ngf6 14. Bh6 O-O 15.
Bxg7 Kxg7 16. Ng3 Nb6 17. Bf1 Bg4 18. Qg5 Nbd7 19. Rad1 h6 20. Qe3 a5 21. b3
Nb6 22. c4 Rad8 23. h3 Bxf3 24. gxf3 Rd4 25. Ne2 Nh5 26. Nxd4 exd4 27. Qd2 Qe5
28. Bg2 Nf4 29. Kh1 Nd7 30. Rg1 Qf6 31. Kh2 Ne5 32. Bh1 Re8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.29"]
[White "Valencia Escobar, Dario"]
[Black "Pena, Duarte Fabian Dario"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "2160"]
[PlyCount "22"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nxc3 6. bxc3 Bg7 7. e4 c5 8.
Bb5+ Bd7 9. Nf3 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxb5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.30"]
[White "Hernandez, Gonzalo"]
[Black "Corredor Rengifo, Luis Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2148"]
[BlackElo "1914"]
[PlyCount "38"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8.
Bg5 Nc6 9. Kh1 Bd7 10. f4 Rc8 11. Nb3 a6 12. a4 Be6 13. Bf3 Bc4 14. Rf2 b5 15.
axb5 axb5 16. Rd2 Qc7 17. Bxf6 Bxf6 18. Nd5 Bxd5 19. exd5 Nd8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "2.31"]
[White "Palacio, Pablo Persi"]
[Black "Montenegro, Juan Rolando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "2127"]
[PlyCount "76"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bg3 Ne7 5. e3 c5 6. c3 Nbc6 7. Bd3 O-O 8. Ng5
h6 9. Qh5 Nf5 10. Bxd6 Qxd6 11. g4 g6 12. Qh3 hxg5 13. gxf5 exf5 14. dxc5 Qxc5
15. Qg3 Qe7 16. Rg1 g4 17. Nd2 Kg7 18. O-O-O Rh8 19. Bc2 Rh3 20. Qg2 Qe5 21.
Nf1 Be6 22. Ng3 Rah8 23. Rh1 f4 24. exf4 Qxf4+ 25. Kb1 Ne5 26. Bb3 Nf3 27. Nf1
Bf5+ 28. Ka1 Be4 29. Ne3 Nxh2 30. Nxd5 Qf3 31. Qxf3 Bxf3 32. Rhe1 Bxd1 33. Rxd1
Nf3 34. Ne3 Rh1 35. Nxg4 Rxd1+ 36. Bxd1 Rh1 37. Ne3 f5 38. Kb1 f4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.32"]
[White "Vargas, Edwin Antonio"]
[Black "Acosta, Cruz Luis Ivan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2114"]
[BlackElo "1866"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. c4 d6 4. d3 Nf6 5. Be3 g6 6. Qd2 Bg7 7. Be2 O-O 8. Nc3
Ng4 9. Bf4 e5 10. Bg5 f6 11. Bh4 Be6 12. h3 Nh6 13. g4 Nf7 14. Rh2 a6 15. Kf1
Rb8 16. Kg1 b5 17. b3 Bh6 18. Qd1 Ng5 19. Bg3 b4 20. Nxg5 fxg5 (20... Bxg5 21.
Nb1 Nd4 22. Nd2 f5) 21. Nb1 Nd4 22. Nd2 Qf6 23. Kg2 Nxe2 24. Qxe2 Rb7 25. f3
Rbf7 26. Bf2 a5 27. a3 Bd7 28. Be3 Bg7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.34"]
[White "Ceron, Juan Carlos"]
[Black "Salcedo, Jackeline"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2039"]
[BlackElo "1912"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. O-O c5 8. c3
Ne7 9. Re1 Nc6 10. Nbd2 Be7 11. Nf1 Nf8 12. dxc5 Bxc5 13. Be3 Bxe3 14. Nxe3 Ng6
15. Nc2 O-O 16. g3 Qc7 17. Qe2 b5 18. Ncd4 a6 19. h4 Rfe8 20. h5 Nge7 21. h6
Ng6 22. hxg7 Kxg7 23. Qe3 h6 24. Kg2 Rh8 25. Nxc6 Qxc6 26. Rad1 a5 27. Nd4 Qd7
28. Qf3 b4 29. c4 Kf8 30. cxd5 Qxd5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.35"]
[White "Salcedo, Diana"]
[Black "Cardozo, Carlos Eduardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2028"]
[BlackElo "1907"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nc3 e6 3. e4 Bb4 4. e5 Ng8 5. Qg4 Ne7 6. Qxg7 Ng6 7. Ne4 Be7 8. d4
d5 9. exd6 cxd6 10. Nf3 Nd7 11. Neg5 Qa5+ 12. Bd2 Qf5 13. Bd3 Qf6 14. Qh6 Nf4
15. Qxf6 Nxd3+ 16. Ke2 Nxf6 17. Kxd3 h6 18. Nh3 b6 19. Rhe1 Bb7 20. Be3 Rg8 21.
Nf4 Rc8 22. b3 d5 23. Ne5 dxc4+ 24. Nxc4 Bxg2 25. Nxg2 Rxg2 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.36"]
[White "Jimenez, Leonardo Andres"]
[Black "Panesso, Oscar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1847"]
[BlackElo "2013"]
[PlyCount "32"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 Qc7 7. Qe2 Nf6 8.
O-O Ng4 9. e5 Ngxe5 10. Nb5 Qb8 11. Nxe5 Nxe5 12. Bf4 d6 13. Rad1 a6 14. Nc3
Be7 15. Bxe5 dxe5 16. Ne4 g6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.37"]
[White "Villar, Juan"]
[Black "Dominguez, Rincon Miller"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1879"]
[BlackElo "2007"]
[PlyCount "137"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. e3 b5 6. b3 Bf5 7. Be2 e6 8. O-O Bd6
9. Bb2 Nbd7 10. Rc1 O-O 11. Nh4 Be4 12. Nxe4 Nxe4 13. g3 f5 14. Ng2 Rc8 15. f3
Nef6 16. Qd2 Qe7 17. a4 bxc4 18. bxc4 Bb4 19. Bc3 a5 20. Bxb4 axb4 21. c5 Ra8
22. Qxb4 Rfb8 23. Qa3 e5 24. Bd3 Ra5 25. Bxf5 Nb6 26. Rb1 Qf8 27. Qb3 Nbd7 28.
Qc3 Rxa4 29. Rxb8 Qxb8 30. dxe5 Rc4 31. Qa1 Qxe5 32. Qa8+ Qb8 33. Qxc6 Rxc5 34.
Qe6+ Kh8 35. Rb1 Qc7 36. Qa6 Rc1+ 37. Rxc1 Qxc1+ 38. Kf2 Qb2+ 39. Qe2 Qe5 40.
Bxd7 Nxd7 41. Qc2 Qb8 42. Nf4 Nf6 43. h4 Qe5 44. Qc8+ Ng8 45. Qc5 Nf6 46. g4 g5
47. Qf8+ Ng8 48. hxg5 Qxg5 49. Qf5 Qxf5 50. gxf5 Nf6 51. Ke2 Kg7 52. Kd3 h5 53.
Kd4 Kf7 54. Ke5 h4 55. Nh3 Ke7 56. Ng5 Nh7 57. Nxh7 h3 58. f6+ Kd7 59. f7 h2
60. f8=Q h1=Q 61. Nf6+ Kc7 62. Nxd5+ Kc6 63. Qa8+ Kc5 64. Qa5+ Kc4 65. Qc3+ Kb5
66. Qb4+ Kc6 67. Qb6+ Kd7 68. Qc7+ Ke8 69. Qe7# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.38"]
[White "Velasco, Luz Mariela"]
[Black "Santos Morales, Natalia Andrea"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1845"]
[BlackElo "2023"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Bg5 Bg4 7. h3 Bxf3 8. Qxf3
Nc6 9. d5 Nd4 10. Qd3 Nd7 11. O-O-O h6 12. Be3 Nc5 13. Qb1 e5 14. dxe6 Ncxe6
15. Be2 a6 16. f4 f5 17. e5 dxe5 18. fxe5 Bxe5 19. Bxh6 Qh4 20. Bd2 Nxe2+ 21.
Nxe2 Qxc4+ 22. Nc3 b5 23. b3 Qc6 24. Qc2 Nd4 25. Qd3 b4 26. Qc4+ Qxc4 27. bxc4
bxc3 28. Bxc3 Ne2+ 29. Kc2 Nxc3 30. Rde1 Ne4 31. g4 Rab8 32. gxf5 Rb2+ 33. Kd3
Nf2+ 34. Ke3 Nxh1 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.39"]
[White "Herrera, Milena"]
[Black "Gomez, Juan Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2090"]
[BlackElo "1808"]
[PlyCount "85"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nbd7 5. Bc4 Be7 6. Ng5 O-O 7. Bxf7+ Rxf7 8.
Ne6 Qe8 9. Nxc7 Qd8 10. Nxa8 Nc5 11. O-O Bg4 12. Qe1 Qxa8 13. f5 Rf8 14. d3 Qd8
15. h3 Bh5 16. Be3 Nfd7 17. Nd5 Bf7 18. Nxe7+ Qxe7 19. Qg3 Nf6 20. Bh6 Be8 21.
Bg5 Qc7 22. Bxf6 Rxf6 23. Qe3 Qb6 24. b3 Bc6 25. Kh2 Nd7 26. Qxb6 Nxb6 27. g4
g5 28. fxg6 Rxg6 29. Rf2 Be8 30. Raf1 Nd7 31. Kg3 h5 32. Kh4 hxg4 33. hxg4 Kg7
34. g5 Kg8 35. Rh1 Nf8 36. Rf6 Rxf6 37. gxf6 Kf7 38. Rf1 Nd7 39. Kg5 Ke6 40.
Rh1 Nf8 41. c3 b5 42. d4 Bg6 43. Rh8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.40"]
[White "Corredor, Jose"]
[Black "Castillejo, Angela Maria"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1790"]
[BlackElo "2019"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O c5 8. Be3
Ng4 9. Bf4 cxd4 10. Nxd4 Nge5 11. Rc1 Nc6 12. Be3 Qc7 13. f4 Nxd4 14. Bxd4
Bxd4+ 15. Qxd4 Qc5 16. Qxc5 Nxc5 17. b4 Nd7 18. Nd5 e6 19. Nc7 Rb8 20. Nb5 d5
21. e5 a6 22. Nd6 dxc4 23. Bxc4 b5 24. Bb3 Nb6 25. Rfd1 Bb7 26. Rc7 Bd5 27.
Bxd5 Nxd5 28. a3 Nxc7 29. Ne4 Rfd8 30. Nd6 Ne8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.41"]
[White "Camargo, Santiago"]
[Black "Gonzalez, Amalia"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2003"]
[BlackElo "1779"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Be7 6. O-O Nf6 7. Re1 O-O 8.
c3 Nxd4 9. Qxd4 Be6 10. h3 c5 11. Qd3 Qc7 12. Bf4 Bxc4 13. Qxc4 Qc6 14. Na3 a6
15. Rad1 b5 16. Qd3 Rfd8 17. c4 b4 18. Nc2 Nh5 19. Bh2 g6 20. Ne3 Bf6 21. Nd5
Ra7 22. e5 Be7 23. Nxe7+ Rxe7 24. exd6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.42"]
[White "Forero Beltran, Jose"]
[Black "Abril, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1783"]
[BlackElo "1976"]
[PlyCount "77"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nc3 Bc5 5. e3 Nxe5 6. Nf3 Nbc6 7. Be2 O-O 8.
a3 a5 9. O-O Re8 10. b3 Ra6 11. Bb2 Nxf3+ 12. Bxf3 Ne5 13. Be2 Rh6 14. g3 d6
15. Nd5 c6 16. Nf4 Bf5 17. Bd4 Qb6 18. Re1 g5 19. Ng2 Qc7 20. f4 gxf4 21. Bxc5
fxg3 22. hxg3 dxc5 23. Rf1 Rd8 24. Qe1 Be4 25. Rf4 f5 26. Rd1 Rxd1 27. Qxd1 Ng6
28. Bf3 Nxf4 29. Nxf4 Rd6 30. Qe2 Qd7 31. Bxe4 Rd1+ 32. Kg2 Rd2 33. Bd5+ Rxd5
34. cxd5 cxd5 35. Qd3 d4 36. Qc4+ Kg7 37. exd4 cxd4 38. Ne6+ Kf6 39. Nxd4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.43"]
[White "Baquero, Yuri Paola"]
[Black "Santamaria V, Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1757"]
[BlackElo "1953"]
[PlyCount "79"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 d5 3. e3 c6 4. c4 Bg4 5. Nbd2 e6 6. c5 Nbd7 7. Be2 Qc7 8. h3
Bh5 9. O-O Be7 10. b4 O-O 11. Qc2 Bg6 12. Bd3 e5 13. Bxg6 fxg6 14. dxe5 Nxe5
15. Nxe5 Qxe5 16. Bb2 Qh5 17. e4 dxe4 18. Nxe4 Nd5 19. a3 Rae8 20. Ng3 Qh4 21.
Qe4 Nf4 22. Qc2 Qg5 23. Bc1 Bd8 24. Bxf4 Rxf4 25. Rae1 Ref8 26. Ne4 Qf5 27.
Qa2+ Kh8 28. Nd6 Qd7 29. Qe6 Qc7 30. Ne8 Qb8 31. Nd6 Bc7 32. Qd7 Bxd6 33. cxd6
Rd4 34. Rd1 Rd5 35. Rxd5 cxd5 36. Rd1 a6 37. Rxd5 Qa7 38. Rc5 a5 39. Qe7 Rg8
40. d7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.44"]
[White "Escobar, Guido Jose"]
[Black "Luque Mojica, Carlos F"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1941"]
[BlackElo "1747"]
[PlyCount "91"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Be2 Be7 8. O-O
O-O 9. Nb3 c4 10. Nbd2 f6 11. exf6 Bxf6 12. Re1 Rf7 13. Nf1 Nf8 14. Ng3 h6 15.
Bf1 b5 16. Nh5 a5 17. Bf4 Ng6 18. Bg3 Nh4 19. Nxf6+ Qxf6 20. Bxh4 g5 21. Bg3
Bd7 22. Ne5 Nxe5 23. Rxe5 Raf8 24. Qd2 Rg7 25. Re3 Rgf7 26. Rf3 Qg6 27. Rxf7
Rxf7 28. Re1 h5 29. Re5 Rf5 30. h3 Be8 31. Qe3 Bf7 32. Rxf5 exf5 33. Bc7 a4 34.
Qe5 Qe6 35. Qxe6 Bxe6 36. Be2 g4 37. hxg4 hxg4 38. Kh2 Kf7 39. Kg3 Bd7 40. Kf4
Ke6 41. f3 gxf3 42. gxf3 Be8 43. Bf1 Bf7 44. Kg5 Bg8 45. Bh3 Kd7 46. Be5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.45"]
[White "Valderrama, Alejandro"]
[Black "Martinez, Baquero Hugo Esteba"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1674"]
[BlackElo "1940"]
[PlyCount "32"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e4 d6 5. Nc3 O-O 6. Be3 Nbd7 7. Be2 c6 8. h3
e5 9. c5 exd4 10. Bxd4 Nxc5 11. Qc2 Ne6 12. Be3 Qe7 13. g4 Rd8 14. O-O-O d5 15.
e5 Nd7 16. h4 Nxe5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.46"]
[White "Valencia, Cristian Johan"]
[Black "Pinilla, Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1936"]
[BlackElo "1717"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Ne2 Nge7 7. O-O Be6 8.
Bf4 Qd7 9. b4 a6 10. Re1 O-O 11. Nd2 Ng6 12. Bxd6 Qxd6 13. Nf1 Rae8 14. Qd2
Nce7 15. a4 Bf5 16. Nfg3 Bxd3 17. Qxd3 f5 18. f3 Nf4 19. Nxf4 Qxf4 20. Re2 Qg5
21. Rae1 f4 22. Nf1 Rf7 23. Nd2 Ref8 24. Re5 Qf6 25. c4 Nc6 26. cxd5 Nxe5 27.
dxe5 Qb6+ 28. Kh1 Qxb4 29. Rb1 Qxa4 30. Ne4 h6 31. Nc5 Qa2 32. h3 Rf5 33. Ne6
R8f7 34. Rxb7 Qa1+ 35. Kh2 Qxe5 36. Rb8+ Kh7 37. Nf8+ Rxf8 38. Rxf8 Kg6 39.
Rxf5 Qxf5 40. Qxa6+ Kh7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.47"]
[White "Rosero, Hugo Alberto"]
[Black "Fraile Vela, Maria Isabel"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1595"]
[BlackElo "1927"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 e5 6. Nb5 a6 7. N5a3 Nf6 8. Nc3
Be7 9. Be2 Bd7 10. Be3 Nb4 11. Nc2 Nc6 12. h3 Rb8 13. O-O b5 14. cxb5 Nd4 15.
Nxd4 exd4 16. Bxd4 axb5 17. e5 dxe5 18. Bxe5 Rb6 19. Nd5 Nxd5 20. Qxd5 O-O 21.
Rad1 Be6 22. Qxd8 Bxd8 23. b3 Ra6 24. Rd2 Ba5 25. Rd6 Ra7 26. Bxb5 Bc7 27. Rxe6
fxe6 28. Bxc7 Rxc7 29. Bc4 Re8 30. Re1 Rc6 31. Bb5 Rc2 32. Bxe8 Rxa2 33. Rxe6
Rb2 34. Re3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.48"]
[White "Gaviria, Alejandro"]
[Black "Penas Burgos, Nestor"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1922"]
[BlackElo "1684"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nc3 Be7 6. Bc4 Ne5 7. Bb3 Nf6 8.
Bg5 c6 9. Qd2 O-O 10. f4 Ng6 11. O-O-O Bg4 12. Rde1 h6 13. Bxf6 Bxf6 14. Kb1
Qb6 15. Nde2 a5 16. a4 Qb4 17. f5 Ne5 18. Nc1 b5 19. N1a2 Qc5 20. axb5 Bg5 21.
Na4 Bxd2 22. Nxc5 dxc5 23. bxc6 Bxe1 24. Rxe1 c4 25. Ba4 Rfd8 26. Kc1 f6 27. h3
Bh5 28. Nc3 Bf7 29. c7 Rd6 30. Rd1 Rxd1+ 31. Kxd1 Rc8 32. Nb5 h5 33. Kd2 Kf8
34. Ke3 Ke7 35. Kd4 Be8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.04"]
[Round "2.49"]
[White "Perez, Velasco Daniela"]
[Black "Coy Herran, Alfonso"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1478"]
[BlackElo "1891"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. Nf3 Bg7 8. e3 d6
9. Be2 Nbd7 10. O-O Bb7 11. e4 O-O 12. Nd2 Ne5 13. f4 Ned7 14. Nc4 Qa7 15. Kh1
a5 16. e5 Ne8 17. exd6 Nxd6 18. Nxd6 exd6 19. f5 Ba6 20. Rb1 Rab8 21. Bxa6 Qxa6
22. Bg5 Bxc3 23. bxc3 Rxb1 24. Qxb1 Rb8 25. Qe1 Qd3 26. fxg6 hxg6 27. c4 Ne5
28. Qc1 Nxc4 29. Rd1 Qe4 30. Bf6 Ne3 31. Rg1 Nxg2 32. Rxg2 Rb1 33. Qg1 Rxg1+
34. Kxg1 Qe1# 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.50"]
[White "Ardila, Donaldo"]
[Black "Ruiz Cruz, Cesar Augusto"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1889"]
[PlyCount "95"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nf3 O-O 6. O-O a6 7. d3 h6 8. h3
Nh5 9. Kh2 f5 10. e3 Nf6 11. d4 exd4 12. exd4 Ba7 13. Re1 d5 14. cxd5 Ne7 15.
Qb3 Kh8 16. Ne5 Bxd4 17. d6 Bxe5 18. dxe7 Qxe7 19. f4 Be6 20. Rxe5 Bxb3 21.
Rxe7 Bc2 22. Rxc7 Rae8 23. b3 Rc8 24. Rxc8 Rxc8 25. Bb2 Rc7 26. Rc1 Bd3 27. Nd5
Rxc1 28. Bxc1 Ne4 29. g4 g6 30. Bb2+ Kg8 31. gxf5 gxf5 32. Ne7+ Kh7 33. Nxf5 b5
34. Bxe4 Bxe4 35. Nd6 Bb1 36. a3 Ba2 37. b4 Kg8 38. Kg3 Bb3 39. f5 Kf8 40. Kf4
Ke7 41. Ke5 Ba2 42. f6+ Kf8 43. Bc1 h5 44. h4 Bb3 45. Bh6+ Kg8 46. f7+ Bxf7 47.
Nxf7 Kxf7 48. Kf5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.51"]
[White "Corredor Castellanos, Camilo"]
[Black "Aldana, Boris Eugenio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1858"]
[BlackElo "1636"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 d6 7. Be2 Nf6 8. O-O
Be7 9. Qd2 O-O 10. Rad1 Qc7 11. f4 Na5 12. Bf3 Nc4 13. Qc1 Nxe3 14. Qxe3 e5 15.
fxe5 dxe5 16. Nb3 Be6 17. Kh1 Bc4 18. Be2 Be6 19. h3 b5 20. a3 Rfd8 21. Qf3 Qb6
22. Nd5 Qa7 23. Qg3 Bxd5 24. exd5 Nxd5 25. Rxd5 Rxd5 26. Bf3 Rad8 27. Bxd5 Rxd5
28. Qf3 Rd8 29. Qxf7+ Kh8 30. Na5 Qc5 31. Nb7 Qc7 32. Nxd8 Qxd8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.52"]
[White "Sabogal, Edison"]
[Black "Barbosa, Daniela"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1842"]
[PlyCount "87"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nc3 Nge7 7. O-O a6 8.
Bc4 Nxd4 9. Qxd4 Nc6 10. Qd1 Be7 11. Nd5 O-O 12. f4 Kh8 13. Qh5 f5 14. Bd2 Be8
15. Qe2 fxe4 16. Qxe4 Bf7 17. Bc3 Bxd5 18. Bxd5 Qd7 19. Rf3 Bf6 20. Rh3 h6 21.
Be6 Qe7 22. Bd2 Bd4+ 23. Kh1 Qf6 24. c3 Bc5 25. f5 Nd8 26. Bc4 Qxf5 27. Qe7 d5
28. Qxc5 dxc4 29. Qxc4 Qf7 30. Qd3 Ne6 31. Be3 Rad8 32. Qe4 Qf5 33. Qxb7 Rd3
34. Rf3 Qd5 35. Rxf8+ Nxf8 36. Qc8 Qd8 37. Qh3 Ng6 38. Qh5 Rxe3 39. Qxg6 Qd2
40. Rf1 Re1 41. Qxa6 Qf2 42. Qc8+ Kh7 43. Qf5+ Qxf5 44. Rxe1 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.53"]
[White "Gomez, Jesus Alberto"]
[Black "Soto, Christian Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1838"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. e5 Bg4 5. d4 e6 6. h3 Bh5 7. Be3 cxd4 8. Bxd4
Nge7 9. Bd3 Nxd4 10. cxd4 Nc6 11. Be2 Qb6 12. g4 Qxb2 13. Nbd2 Bg6 14. Qc1 Ba3
15. Nb3 Qxc1+ 16. Rxc1 Bxc1 17. Nxc1 O-O 18. Nb3 Nb4 19. O-O Nxa2 20. Nc5 Nc3
21. Bd3 b6 22. Bxg6 bxc5 23. Bd3 c4 24. Bc2 Rab8 25. Kg2 Rb2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.54"]
[White "Cespedes Galindo, Estefania"]
[Black "Perez Esparza, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1830"]
[PlyCount "36"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nc6 2. c4 e5 3. e3 Nf6 4. Nc3 a5 5. dxe5 Nxe5 6. Nf3 Ng6 7. Bd3 Bb4 8.
Qc2 d6 9. O-O Bg4 10. Nd4 Ne5 11. Bf5 g6 12. Bxg4 Nexg4 13. Bd2 h5 14. a3 Bc5
15. b4 axb4 16. axb4 Rxa1 17. Rxa1 Bxd4 18. exd4 Kd7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.55"]
[White "Saenz, Carlos"]
[Black "Quinonez, Maria Constanza"]
[Result "1-0"]
[ECO "A41"]
[BlackElo "1830"]
[PlyCount "81"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d6 2. Nf3 Nd7 3. Bf4 c6 4. c3 Qc7 5. e3 Ngf6 6. h3 e5 7. Bh2 Be7 8. Qc2
O-O 9. Nbd2 Re8 10. Be2 Bf8 11. O-O b6 12. Rac1 Bb7 13. Bd3 h6 14. Ne4 Qd8 15.
Rcd1 Nxe4 16. Bxe4 exd4 17. exd4 Nf6 18. Bd3 Bc8 19. Rfe1 Be6 20. a4 Qd7 21.
Nd2 Rad8 22. Nc4 Bxc4 23. Bxc4 d5 24. Bd3 Bd6 25. Be5 Bxe5 26. dxe5 Nh5 27. Bf5
Qc7 28. e6 fxe6 29. Bg6 Nf6 30. Bxe8 Rxe8 31. Qg6 Qf4 32. Rd4 Qd6 33. Rg4 Qf8
34. Rf4 Re7 35. g4 e5 36. Rf5 e4 37. h4 Qe8 38. Rxf6 Qxg6 39. Rxg6 Rc7 40. f3
Kf7 41. h5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.56"]
[White "Alzate Munoz, Mauricio"]
[Black "Escobar, Guido"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1828"]
[PlyCount "97"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8.
Bd3 O-O 9. Qd2 d6 10. h3 Qc7 11. Bh6 a5 12. Bxg7 Kxg7 13. Ne2 Bd7 14. Ng3 Rfb8
15. c4 c5 16. O-O Bc6 17. Rfe1 Nd7 18. Qg5 f6 19. Qd2 Rb4 20. f4 a4 21. a3 Rb3
22. f5 Ne5 23. Re3 Rab8 24. Rb1 Qb7 25. fxg6 hxg6 26. Nh5+ Kf7 27. Nf4 Rxb2 28.
Rxb2 Qxb2 29. Qxb2 Rxb2 30. Bf1 Rb3 31. Nd3 Nxd3 32. Rxd3 Bxe4 33. Rd2 Rxa3 34.
g4 Rb3 35. Be2 a3 36. Ra2 Rb2 37. Rxa3 Rxe2 38. Rc3 Rc2 39. Re3 Rxc4 40. Kf2 g5
41. Kg3 d5 42. h4 gxh4+ 43. Kxh4 Rc2 44. Kg3 c4 45. Kf4 Rc1 46. Rg3 e5+ 47. Ke3
Rc3+ 48. Kf2 Rxg3 49. Kxg3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.57"]
[White "Gomez, Calderon Valentina"]
[Black "Escobar, Diego Alejandro"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1825"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Nc3 Bb4 5. Bxc4 Nf6 6. Bg5 c6 7. Nge2 Qa5 8.
Bxf6 gxf6 9. O-O Bd7 10. a3 Bd6 11. d5 Qc7 12. Ng3 cxd5 13. Nb5 Bxb5 14. Bxb5+
Ke7 15. exd5 Qc5 16. Ba4 Bxg3 17. hxg3 Rd8 18. Rc1 Qxd5 19. Qxd5 Rxd5 20. Rc7+
Kf8 21. Rxb7 Na6 22. Bc6 Rd6 23. Bf3 Nc5 24. Rb5 Nd3 25. Bxa8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.57"]
[White "Gomez, Calderon Valentina"]
[Black "Escobar, Diego Alejandro"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1825"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Nc3 Bb4 5. Bxc4 Nf6 6. Bg5 c6 7. Nge2 Qa5 8.
Bxf6 gxf6 9. O-O Bd7 10. a3 Bd6 11. d5 Qc7 12. Ng3 cxd5 13. Nb5 Bxb5 14. Bxb5+
Ke7 15. exd5 Qc5 16. Ba4 Bxg3 17. hxg3 Rd8 18. Rc1 Qxd5 19. Qxd5 Rxd5 20. Rc7+
Kf8 21. Rxb7 Na6 22. Bc6 Rd6 23. Bf3 Nc5 24. Rb5 Nd3 25. Bxa8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.57"]
[White "Gomez, Calderon Valentina"]
[Black "Escobar, Diego Alejandro"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1825"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Nc3 Bb4 5. Bxc4 Nf6 6. Bg5 c6 7. Nge2 Qa5 8.
Bxf6 gxf6 9. O-O Bd7 10. a3 Bd6 11. d5 Qc7 12. Ng3 cxd5 13. Nb5 Bxb5 14. Bxb5+
Ke7 15. exd5 Qc5 16. Ba4 Bxg3 17. hxg3 Rd8 18. Rc1 Qxd5 19. Qxd5 Rxd5 20. Rc7+
Kf8 21. Rxb7 Na6 22. Bc6 Rd6 23. Bf3 Nc5 24. Rb5 Nd3 25. Bxa8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.57"]
[White "Gomez, Calderon Valentina"]
[Black "Escobar, Diego Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1825"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Bxc4 Bb4+ 5. Nc3 Nf6 6. Bg5 c6 7. Nge2 Qa5 8.
Bxf6 gxf6 9. O-O Bd7 10. a3 Bd6 11. d5 Qc7 12. Ng3 cxd5 13. Nb5 Bxb5 14. Bxb5+
Ke7 15. exd5 Qc5 16. Ba4 Bxg3 17. hxg3 Rd8 18. Rc1 Qxd5 19. Qxd5 Rxd5 20. Rc7+
Kf8 21. Rxb7 Na6 22. Bc6 Rd6 23. Bf3 Nc5 24. Rb5 Nd3 25. Bxa8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.57"]
[White "Gomez, Calderon Valentina"]
[Black "Escobar, Diego Alejandro"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1825"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 dxc4 3. e4 e6 4. Bxc4 Bb4+ 5. Nc3 Nf6 6. Bg5 c6 7. Nge2 Qa5 8.
Bxf6 gxf6 9. O-O Bd7 10. a3 Bd6 11. d5 Qc7 12. Ng3 cxd5 13. Nb5 Bxb5 14. Bxb5+
Ke7 15. exd5 Qc5 16. Ba4 Bxg3 17. hxg3 Rd8 18. Rc1 Qxd5 19. Qxd5 Rxd5 20. Rc7+
Kf8 21. Rxb7 Na6 22. Bc6 Rd6 23. Bf3 Nc5 24. Rb5 Nd3 25. Bxa8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.58"]
[White "Perez Zambrano, Edwin"]
[Black "Ribero, Guillermo Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1823"]
[PlyCount "21"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Nge7 6. Be3 d5 7. a3 dxe4 8.
Nxc6 Nxc6 9. Qxd8+ Kxd8 10. Nxe4 Bd7 11. O-O-O 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.59"]
[White "Rosero, Luis Fernando"]
[Black "Duran Toro, Mauricio"]
[Result "*"]
[ECO "A00"]
[BlackElo "1817"]
[PlyCount "51"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 Nf6 3. Nf3 e6 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8.
cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 Nc6 11. Bc4 Qa5 12. d5 Qxd2+ 13. Kxd2 exd5 14.
exd5 Na5 15. Bb5+ Bd7 16. Rhe1+ Kd8 17. Bxd7 Kxd7 18. Ne5+ Kc7 19. Rec1+ Kb6
20. Nd7+ Kb5 21. Rab1+ Ka4 22. Nc5+ Ka3 23. Rc3+ Kxa2 24. Rb4 b6 25. Rc2+ Ka3
26. Ra4# *

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.61"]
[White "Caceres Quintero, Gerson Mauric"]
[Black "Rodriguez, Carolina"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1754"]
[PlyCount "32"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. b3 Nf6 2. Nf3 g6 3. Bb2 Bg7 4. g4 d6 5. g5 Nh5 6. Bxg7 Nxg7 7. h4 c5 8. Bh3
Bxh3 9. Rxh3 Qd7 10. Rg3 Nf5 11. Rg1 h6 12. e4 Nd4 13. c3 Nxf3+ 14. Qxf3 hxg5
15. hxg5 Qh3 16. Qxh3 Rxh3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.62"]
[White "Dabraccio, Guillermo"]
[Black "Baquero, Alvaro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1745"]
[PlyCount "126"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 e6 4. e3 Bb4+ 5. c3 Bd6 6. Bg5 Be7 7. Bf4 Bd6 8. Bg3
Bxg3 9. hxg3 a6 10. c4 dxc4 11. Bxc4 c6 12. Nc3 Nf6 13. Bd3 Bxd3 14. Qxd3 Nbd7
15. e4 Ng4 16. Rh4 h5 17. Qd2 Nb6 18. O-O-O Nc4 19. Qe2 b5 20. d5 cxd5 21. exd5
e5 22. Kb1 g6 23. Nd4 O-O 24. Nc6 Qc7 25. Qf3 f5 26. d6 Nxd6 27. Qd5+ Nf7 28.
Qe6 Kg7 29. Ne7 Nf6 30. g4 Rfe8 31. Qxf6+ Kxf6 32. Ned5+ Kg5 33. Nxc7 Kxh4 34.
Nxa8 Rxa8 35. gxf5 gxf5 36. Rd7 Nh6 37. Kc2 Ng4 38. Nd1 Rc8+ 39. Kb3 Rc1 40. a4
bxa4+ 41. Kxa4 Rc2 42. Kb3 Rc6 43. Rd3 e4 44. Rd5 Kg5 45. Ka4 Nf6 46. Rd4 f4
47. b4 h4 48. Rd2 Kg4 49. b5 axb5+ 50. Kxb5 Rc1 51. Kb4 h3 52. gxh3+ Kxh3 53.
Nc3 f3 54. Kc4 Ng4 55. Kd4 Nf6 56. Nxe4 Nxe4 57. Kxe4 Kg2 58. Ke3 Re1+ 59. Kd3
Re8 60. Ra2 Kf1 61. Rb2 Re2 62. Rxe2 fxe2 63. f4 e1=Q 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.63"]
[White "Ardila, Oscar Humberto"]
[Black "Celis Vargas, Walter Enrique"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1743"]
[PlyCount "99"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Qg4 Nf5 6. Bd3 h5 7. Qf4 Bxc3+ 8.
bxc3 g6 9. Ne2 Qh4 10. Qxh4 Nxh4 11. Bg5 Nf5 12. Bf6 Rg8 13. Ng3 Nxg3 14. fxg3
Nd7 15. Bg5 c5 16. O-O c4 17. Be2 Rg7 18. Rf2 Rh7 19. Raf1 b5 20. Rb1 a6 21. h4
Nb6 22. Kh2 Ra7 23. Kh3 Na4 24. Rf3 Bd7 25. Bc1 Kd8 26. Ba3 Kc7 27. Bd6+ Kc6
28. Ba3 Be8 29. Bc1 a5 30. Bd2 Rb7 31. a3 Kb6 32. Rf6 Ka7 33. g4 hxg4+ 34. Bxg4
Nb6 35. Kg3 Nd7 36. Rff1 Nb8 37. Bg5 Nc6 38. Kf2 b4 39. cxb4 axb4 40. axb4 Rxb4
41. Rxb4 Nxb4 42. Ra1+ Na6 43. Be7 Kb7 44. c3 Bb5 45. Bf6 Nb8 46. Ra5 Kc6 47.
Ra7 Kb6 48. Ra1 Nd7 49. Bd8+ Kc6 50. Ra7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.64"]
[White "Garzon, Laura Viviana"]
[Black "Murcia, Gerardo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1646"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d6 5. Bb5 Bd7 6. Ba4 a6 7. Bb3 b5 8. a3 Nf6
9. d3 Be7 10. O-O Qb6 11. Kh1 h6 12. Qe1 Na5 13. Ba2 O-O 14. Qg3 Kh8 15. Bd2 b4
16. Ne2 Nc6 17. Rab1 a5 18. Nh4 Qd8 19. f5 Nxe4 20. dxe4 Bxh4 21. Qh3 exf5 22.
exf5 Ne5 23. Be1 Bg5 24. Bd5 Rb8 25. Ng1 bxa3 26. Qxa3 a4 27. Ne2 Bb5 28. Rf2
Ng4 29. Nc3 Nxf2+ 30. Bxf2 Bd7 31. Nxa4 Bxf5 32. Rd1 Bxc2 33. Re1 Bxa4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.64"]
[White "Garzon, Laura Viviana"]
[Black "Murcia, Gerardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1646"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d6 5. Bb5 Bd7 6. Ba4 a6 7. Bb3 b5 8. a3 Nf6
9. d3 Be7 10. O-O Qb6 11. Kh1 h6 12. Qe1 Na5 13. Ba2 O-O 14. Qg3 Kh8 15. Bd2 b4
16. Ne2 Nc6 17. Rab1 a5 18. Nh4 Qd8 19. f5 Nxe4 20. dxe4 Bxh4 21. Qh3 exf5 22.
exf5 Ne5 23. Be1 Bg5 24. Bd5 Rb8 25. Ng1 bxa3 26. Qxa3 a4 27. Ne2 Bb5 28. Rf2
Ng4 29. Nc3 Nxf2+ 30. Bxf2 Bd7 31. Nxa4 Bxf5 32. Rd1 Bxc2 33. Re1 Bxa4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.65"]
[White "Montenegro, Heidy"]
[Black "Garcia Guevara, Nicolas Leona"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "43"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Bf5 3. Nc3 Nf6 4. g3 Nbd7 5. Bg2 c6 6. O-O e6 7. a3 c5 8. Nh4
Bg6 9. Bf4 a6 10. Na4 cxd4 11. Nxg6 hxg6 12. Rc1 b5 13. Qxd4 bxa4 14. Qxa4 Be7
15. c4 O-O 16. cxd5 Nb6 17. Qb3 Nbxd5 18. Rfd1 Qa5 19. Bd2 Qb5 20. Qxb5 axb5
21. Bg5 Rad8 22. e4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.66"]
[White "Moreno Bermudez, Jhon Jairo"]
[Black "Carvajal, Juan Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1782"]
[PlyCount "93"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Nxe5 5. d4 Bxd4 6. Qxd4 Qf6 7. Be3 Nc6
8. Qxf6 Nxf6 9. f3 a6 10. Bg5 Ne7 11. Bc4 d6 12. Bxf6 gxf6 13. Nd5 Nxd5 14.
exd5 Rg8 15. O-O h5 16. Rfe1+ Kd8 17. Bb3 h4 18. Re4 h3 19. g3 Bf5 20. Rf4 Bg6
21. Rxf6 Re8 22. Kf2 Kd7 23. Rf4 Re5 24. Re1 Rae8 25. Rxe5 Rxe5 26. Rh4 Rh5 27.
Rxh5 Bxh5 28. g4 Bg6 29. Kg3 f5 30. Kxh3 Ke7 31. Kg3 Kf6 32. Kf4 c6 33. dxc6
bxc6 34. c4 fxg4 35. fxg4 Bf7 36. h4 c5 37. h5 a5 38. g5+ Kg7 39. g6 Be6 40.
Kg5 a4 41. h6+ Kg8 42. Bxa4 Bxc4 43. Bb3 Bxb3 44. axb3 d5 45. Kf4 d4 46. Ke4
Kf8 47. b4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.67"]
[White "Pena Mora, Carlos"]
[Black "Amaya, Yulith Ibeth"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1688"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qa5 4. d4 Bg4 5. f3 Be6 6. e4 f5 7. Be3 c6 8. d5
cxd5 9. exd5 Bd7 10. Qb3 Qc7 11. Nge2 e5 12. dxe6 Bc6 13. Nd4 Ne7 14. O-O-O f4
15. Ndb5 Bxb5 16. Bxb5+ Nec6 17. Bf2 Bd6 18. Rhe1 O-O 19. e7+ Kh8 20. exf8=Q+
Bxf8 21. Re8 Ne7 22. Rxf8+ Ng8 23. Qxg8# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.69"]
[White "Bohorquez, Jorge"]
[Black "Nope, Viviana"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1501"]
[PlyCount "28"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Nc3 Qb6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Ng5
Be7 9. Qf3 Bxg5 10. Bxg5 h6 11. Bh4 cxd4 12. Ne2 d3 13. Qxd3 Qb4+ 14. Qc3 Qxh4
0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.70"]
[White "Cortes, Davinson"]
[Black "Aponte, Jorge Enrique"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "91"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. c3 d5 5. exd5 exd5 6. Bb5 Nf6 7. O-O Be7 8. d3
Bg4 9. h3 Bh5 10. Bg5 O-O 11. Bxc6 bxc6 12. Nbd2 Rb8 13. b3 h6 14. Bh4 Qc7 15.
Re1 Rbe8 16. Re2 g5 17. Bg3 Bd6 18. Bxd6 Qxd6 19. g4 Rxe2 20. Qxe2 Re8 21. Qf1
Bg6 22. Re1 Re6 23. Rxe6 Qxe6 24. d4 cxd4 25. Nxd4 Qd7 26. Qa6 Nxg4 27. Qxc6
Qe7 28. Qc8+ Kh7 29. Qxg4 Qe1+ 30. Nf1 Bd3 31. Qg2 Be4 32. Qg3 f5 33. f3 Qxc3
34. fxe4 Qxd4+ 35. Qe3 Qxe4 36. Qxa7+ Kh8 37. Qe3 Qc2 38. a4 Kh7 39. a5 d4 40.
Qxd4 Qxb3 41. Qe3 Qa2 42. Qb6 f4 43. a6 f3 44. Ne3 Qe2 45. Qc7+ Kg6 46. Qc2+
1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.71"]
[White "Quinones Vargas, Luis Martin"]
[Black "Argote Heredia, Valentina"]
[Result "0-1"]
[ECO "B86"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Bc4 Nbd7 8.
Qd2 b5 9. Bd3 Bb7 10. a3 Rc8 11. f3 d5 12. O-O-O b4 13. Na4 bxa3 14. b3 dxe4
15. Be2 exf3 16. Nxf3 Qe7 17. Nc3 Nd5 18. Na2 Nc5 19. Bc4 Nxe3 20. Qxe3 g6 21.
h4 Bxf3 22. Qxf3 Bg7 23. h5 Qf6 24. Qxf6 Bxf6 25. b4 Bg5+ 26. Kb1 Ne4 27. Rd4
Nd2+ 28. Rxd2 Bxd2 29. Bxa6 Rb8 30. b5 Ke7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "2.72"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Anzola, Apolinar"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Bg5
Be7 9. Be2 O-O 10. O-O Be6 11. Nd5 Nxe4 12. Bxe7 Nxe7 13. Nxe7+ Qxe7 14. b3 f5
15. Bd3 Nf6 16. Nc3 Rad8 17. Rc1 Qf7 18. Qe2 Rfe8 19. Rfd1 Ng4 20. Nd5 e4 21.
Bc2 g5 22. Qd2 h6 23. b4 Ne5 24. Bb3 f4 25. h4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.1"]
[White "Ortiz, Suarez Isan Reynald"]
[Black "Fernandez, Reyes Lisandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2561"]
[BlackElo "2368"]
[PlyCount "93"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 bxc5 8. O-O
Be7 9. Nc3 O-O 10. Rd1 Qb6 11. Bf4 h6 12. Qb5 Bc6 13. Qb3 Na6 14. Ne5 Bxg2 15.
Kxg2 g5 16. Qxb6 axb6 17. Be3 Rfd8 18. f4 Nb4 19. fxg5 Nc2 20. Bd2 Nxa1 21.
gxf6 Bxf6 22. Ng4 Bxc3 23. Bxc3 Nc2 24. Rd2 Nd4 25. Nxh6+ Kg7 26. Ng4 f5 27.
Ne5 Kf6 28. Nf3 e5 29. Nxe5 Kxe5 30. e3 d5 31. exd4+ Ke4 32. a3 f4 33. Rd1 fxg3
34. hxg3 dxc4 35. Re1+ Kd3 36. dxc5 bxc5 37. g4 Re8 38. Rxe8 Rxe8 39. g5 Re6
40. Kf3 Kc2 41. a4 Rb6 42. Be5 Rxb2 43. g6 Rb6 44. g7 Rg6 45. a5 Kd3 46. a6 c3
47. a7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.3"]
[White "Zuluaga, Cesar"]
[Black "Gomez, Garrido Camilo Erne"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2372"]
[BlackElo "2515"]
[PlyCount "51"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 a6 8. Bd3
Be7 9. Ne5 Nxe5 10. Bxe5 Bd7 11. O-O b5 12. a4 b4 13. Nb1 O-O 14. Nd2 a5 15.
Nb3 Rc8 16. Nc5 Bxc5 17. dxc5 Rxc5 18. Qf3 Re8 19. Rfd1 Qe7 20. Qg3 Nh5 21. Qh3
Nf6 22. Qg3 Nh5 23. Qh3 Nf6 24. Qg3 Nh5 25. Qh3 Nf6 26. Qg3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.4"]
[White "Torres, Juan Camilo"]
[Black "Pozo, Vera Sandro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2295"]
[BlackElo "2483"]
[PlyCount "109"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 d6 6. Bg2 Nbd7 7. O-O e5 8. Bg5
exd4 9. Nxd4 h6 10. Bf4 O-O 11. a3 Bc5 12. b3 Ne5 13. Nc3 Re8 14. h3 c6 15. Nc2
Bf5 16. e4 Bg6 17. Be3 Ned7 18. f3 Bxe3+ 19. Nxe3 Qb6 20. Re1 Rad8 21. Kh2 Qc5
22. Qc1 Qh5 23. Ne2 Bh7 24. Qc3 Qe5 25. Red1 Nc5 26. b4 Na6 27. Rab1 axb4 28.
axb4 Nc7 29. Qxe5 dxe5 30. c5 Na6 31. Rxd8 Rxd8 32. Nc4 Nd7 33. Na5 Rb8 34. Nc3
Kf8 35. Bf1 Nc7 36. Bc4 f5 37. exf5 Bxf5 38. Re1 g5 39. Ne4 Bxe4 40. fxe4 Ke7
41. Rf1 Ne6 42. Rf5 Nd8 43. h4 gxh4 44. gxh4 b6 45. cxb6 Rxb6 46. Rh5 Rxb4 47.
Rxh6 Nf6 48. Rh8 Ra4 49. Rxd8 Kxd8 50. Nxc6+ Kc7 51. Nxe5 Kd6 52. Nf3 Rxc4 53.
e5+ Ke6 54. exf6 Kxf6 55. Kg3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "3.5"]
[White "Marin, Sebastian"]
[Black "Ruiz C, Joshua D"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2326"]
[BlackElo "2178"]
[PlyCount "124"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 f6 8. Bd3
c4 9. Be2 Nc6 10. exf6 Nxf6 11. Ng5 O-O 12. O-O h6 13. Nf3 Ne4 14. Qe1 Nf6 15.
Nh4 Bd7 16. Ng6 Rf7 17. Bf4 Qa5 18. Bf3 Kh7 19. Ne5 Nxe5 20. Bxe5 Raf8 21. Bd6
Re8 22. Qe3 Bc6 23. a4 Qd8 24. Qf4 Qd7 25. a5 g5 26. Qe5 g4 27. Be2 Rg8 28. Bb4
Ne4 29. Qh5 Rg5 30. Qh4 Rfg7 31. f3 gxf3 32. Bxf3 Nd2 33. Rf2 Nxf3+ 34. Rxf3
Rxg2+ 35. Kh1 R7g4 36. Qf6 Qg7 37. Qxg7+ Rxg7 38. Raf1 Be8 39. Bf8 R7g5 40.
R3f2 R2g4 41. Be7 Rg8 42. Rf4 Rxf4 43. Rxf4 e5 44. dxe5 d4 45. h4 Bc6+ 46. Kh2
d3 47. cxd3 cxd3 48. Rd4 Rg2+ 49. Kh3 d2 50. Bb4 Re2 51. c4 Re3+ 52. Kh2 Re4
53. Rxd2 Rxh4+ 54. Kg3 Rxc4 55. Bd6 Re4 56. Rf2 Kg6 57. Rf4 Re2 58. Rg4+ Kh7
59. Kf4 h5 60. Rg3 Kh6 61. Bf8+ Kh7 62. Bd6 Be8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.6"]
[White "Becerra, Juan David"]
[Black "Rivera, Ingris"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2318"]
[BlackElo "2169"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. Nf3 e6 5. d4 cxd4 6. Nxd4 a6 7. O-O Be7 8. Bb3
O-O 9. f4 Nbd7 10. f5 Nc5 11. Qf3 Bd7 12. Be3 b5 13. a3 e5 14. Nde2 Nxb3 15.
cxb3 Bc6 16. Rad1 Qd7 17. Ng3 Qb7 18. Nh5 Nxh5 19. Qxh5 Bxe4 20. Qg4 Bc2 21.
Rd2 Bxb3 22. f6 Bxf6 23. Rxf6 Be6 24. Qh4 Rfc8 25. Qg3 Rc4 26. Rxe6 fxe6 27.
Rxd6 e4 28. Rxe6 b4 29. Qe5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "3.7"]
[White "Cifuentes, John Jairo"]
[Black "Lopez, Hernandez Carlos Ma"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2114"]
[BlackElo "2313"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. O-O Bg7 13. Qh5 f4 14. c4 bxc4
15. Bxc4 O-O 16. Rac1 Rb8 17. Bxa6 Bxd5 18. exd5 Ne7 19. Bc4 Rxb2 20. Bb3 Rd2
21. Nb5 Qb6 22. Nc3 f5 23. Na4 Qa7 24. Qg5 Kh8 25. Nc3 Qb7 26. Nb5 Nxd5 27.
Nxd6 Qd7 28. Nc4 Rd4 29. Na5 Rf6 30. Nc6 h6 31. Nxe5 Qe6 32. Qh5 Qxe5 33. Rc8+
Kh7 34. Re8 Re6 35. Rd8 Nf6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.8"]
[White "Acosta, Alejandro"]
[Black "Avila, Pedro Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2309"]
[BlackElo "2107"]
[PlyCount "63"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Be7 8. Bb3
O-O 9. f4 Nbd7 10. f5 Nc5 11. fxe6 fxe6 12. Nf5 Kh8 13. Nxe7 Qxe7 14. Bg5 b5
15. Qd4 Bb7 16. e5 dxe5 17. Qxe5 Ncd7 18. Qxe6 Qc5+ 19. Be3 Qh5 20. Qf5 Qe8 21.
Bd4 b4 22. Rae1 Qc8 23. Ne2 Qc6 24. Nf4 Rae8 25. Qh3 Ne4 26. c3 bxc3 27. bxc3
Ng5 28. Qg4 Rxe1 29. Rxe1 Rxf4 30. Qxg5 Qg6 31. Qxg6 hxg6 32. Re7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.9"]
[White "Barrientos, Sergio E"]
[Black "Rodriguez, Rueda Paula Andrea"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2519"]
[BlackElo "2219"]
[PlyCount "41"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e6 7. Bd3 Nc6 8. Nf3
Be7 9. O-O b5 10. a3 Bb7 11. Qe2 Rc8 12. Kh1 Na5 13. e5 Nd5 14. Ne4 dxe5 15.
fxe5 h6 16. Qe1 g5 17. b3 g4 18. Nd4 Nb4 19. Qf2 Nxd3 20. Qxf7+ Kd7 21. Nf6+
1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.10"]
[White "Castrillon Gomez, Melissa"]
[Black "Arenas, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2185"]
[BlackElo "2423"]
[PlyCount "121"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 a6 3. Nge2 d6 4. g3 g6 5. Bg2 Nc6 6. d4 cxd4 7. Nxd4 Bg7 8. Be3
Bd7 9. Nd5 Rb8 10. c3 e6 11. Nb4 Nge7 12. Ndc2 Qc7 13. Qd2 Ne5 14. Na3 Rd8 15.
h3 a5 16. Nd3 Bc6 17. f4 Nxd3+ 18. Qxd3 d5 19. e5 Nf5 20. Bd4 Nxd4 21. cxd4 Qb6
22. O-O Bf8 23. Rab1 h5 24. Rfd1 Be7 25. Nc2 Bb5 26. Qe3 Rc8 27. Ne1 Kd7 28. h4
Rc7 29. Rbc1 Rhc8 30. Nf3 Ba6 31. Qd2 Bb4 32. Qe3 a4 33. Kh2 Be7 34. Qd2 Bc4
35. a3 Bb3 36. Rxc7+ Qxc7 37. Re1 b5 38. Re3 b4 39. axb4 Qb6 40. Ng5 Bxb4 41.
Qd3 Ke7 42. Nf3 Rc1 43. Re2 Bc4 44. Qe3 Rb1 45. Rc2 Bb3 46. Re2 Qb5 47. Rf2 Qc6
48. f5 exf5 49. Qg5+ Ke8 50. Bf1 Be1 51. e6 fxe6 52. Qxg6+ Kd8 53. Ne5 Qe8 54.
Qg5+ Kc8 55. Ba6+ Kc7 56. Qg7+ Kd6 57. Nf7+ Kc6 58. Bb5+ Kxb5 59. Nd6+ Kc6 60.
Nxe8 Bxf2 61. Qc7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.11"]
[White "Gallego Alcaraz, Andres Felipe"]
[Black "Montenegro Torres, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2365"]
[BlackElo "2161"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 d6 4. e3 Nf6 5. c4 O-O 6. h3 Nbd7 7. Nc3 Qe8 8. Be2
a6 9. O-O c6 10. a4 a5 11. Qc2 Qd8 12. Rfd1 Ne8 13. Ra3 Qb6 14. Bh2 Qa7 15. Ne4
f5 16. Neg5 Ndf6 17. d5 c5 18. Bd3 Nc7 19. e4 fxe4 20. Nxe4 Nh5 21. Neg5 Nf4
22. Bxf4 Rxf4 23. Re1 h6 24. Bxg6 hxg5 25. Nxg5 e5 26. dxe6 Be5 27. Bf7+ Kf8
28. Qh7 Qb6 29. Rf3 Qb4 30. Re4 Rxf3 31. gxf3 Qxb2 32. f4 Ke7 33. fxe5 Qc1+ 34.
Kh2 Qxg5 35. f4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.12"]
[White "Pena, Duarte Fabian Dario"]
[Black "Arribas Robaina, Maritza"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2160"]
[BlackElo "2318"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 cxd4 5. O-O Nc6 6. Nxd4 Qb6 7. Nxc6 bxc6 8.
c4 e6 9. Nc3 Bd7 10. cxd5 cxd5 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Rd8 14. Bg5
Be7 15. Bxe7 Kxe7 16. Qg4 Qxb2 17. Rab1 Qe5 18. Bg2 Rb8 19. Bb7 Rhd8 20. Qb4+
Ke8 21. Rfe1 Qg5 22. h4 Qe7 23. Qa5 Kf8 24. Red1 Be8 25. Rdc1 Rd3 26. Qxa7 Rbd8
27. a4 Qa3 28. a5 Rc3 29. Rxc3 Qxc3 30. Qb6 Ke7 31. a6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.13"]
[White "Ramirez, Carlos"]
[Black "Narvaez, Faber Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2314"]
[BlackElo "2160"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Qa5 6. Bd2 Qxc5 7. e3 Nc6 8. a3
Bxc3 9. Bxc3 b6 10. b4 Qh5 11. b5 Ne5 12. Nh3 Ng6 13. Be2 Qh4 14. Bf3 Rb8 15.
Bb4 Bb7 16. Bxb7 Rxb7 17. O-O Rc7 18. Rac1 d5 19. Qa4 Ne4 20. cxd5 Nc5 21. Rxc5
Rxc5 22. Qxa7 O-O 23. Bxc5 bxc5 24. Qxc5 exd5 25. b6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.14"]
[White "Tovio, Israel"]
[Black "Lizarazo, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2275"]
[BlackElo "2082"]
[PlyCount "87"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O d6 6. c3 O-O 7. Re1 Na5 8. Bb5
a6 9. Ba4 b5 10. Bc2 c5 11. Nbd2 Qc7 12. Nf1 Nc6 13. Ng3 h6 14. h3 a5 15. a4 b4
16. Bb3 Rb8 17. Nh4 Be6 18. Bxe6 fxe6 19. Ng6 Rf7 20. f4 Kh7 21. fxe5 Kxg6 22.
exf6 Bxf6 23. Rf1 Kh7 24. Ne2 Rbf8 25. Be3 Qe7 26. d4 Bxd4 27. Qd2 Rxf1+ 28.
Rxf1 Rxf1+ 29. Kxf1 Qf6+ 30. Kg1 bxc3 31. bxc3 Be5 32. Qd3 Qg6 33. Qc4 Bg3 34.
Nxg3 Qxg3 35. Qd3 Qe5 36. Bf2 g6 37. Bg3 c4 38. Qf3 Qg7 39. Bxd6 Ne5 40. Bxe5
Qxe5 41. Qf7+ Kh8 42. Qxg6 Qxc3 43. Qxh6+ Kg8 44. Qxe6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.15"]
[White "Rodriguez, M Julian Enrique"]
[Black "Hernandez, Sanchez Jairo Andre"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2125"]
[BlackElo "2271"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. a3 Nc6 5. Nf3 Nge7 6. e3 Bg4 7. exd4 Bxf3 8.
gxf3 Qxd4 9. Qe2 Qxe5 10. Nc3 O-O-O 11. Be3 g6 12. Bh3+ Kb8 13. O-O Bg7 14.
Rad1 Nf5 15. f4 Qe6 16. Bg2 Ncd4 17. Bxd4 Nxd4 18. Qxe6 Nxe6 19. Ne2 Bxb2 20.
a4 c6 21. f5 Nc5 22. a5 Kc7 23. Ng3 Bc3 24. a6 Nxa6 25. Ne4 Be5 26. Rxd8 Rxd8
27. Ng5 Bf4 28. Nh3 Bh6 29. Re1 Nc5 30. Re7+ Rd7 31. Re8 a5 32. f6 a4 33. Bf3
a3 34. Ra8 Na6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.16"]
[White "Contreras, Henry"]
[Black "Mercado, Luisa Fernanda"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2252"]
[BlackElo "2075"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nd7
8. Qd2 O-O 9. O-O-O Nc5 10. Be2 Qe8 11. Rdg1 Qa4 12. Kb1 Be6 13. a3 Ne4 14. Qe1
c5 15. Nd2 Nxd2+ 16. Qxd2 b5 17. Qc1 Rfc8 18. Bg5 Bxg5 19. Qxg5 b4 20. Qf4 Rab8
21. Bg4 Bxg4 22. Qxg4 Qc6 23. axb4 cxb4 24. c4 d5 25. Rd1 dxc4 26. Rd4 b3 27.
Rc1 Qa6 28. Rcd1 c3 29. Ra4 bxc2+ 30. Kxc2 cxb2+ 31. Kb1 Rc1+ 32. Rxc1 Qd3+ 33.
Rc2 Qf1+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.17"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Univio Sanchez, German"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2250"]
[BlackElo "2019"]
[PlyCount "81"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Na6 7. O-O c5 8. d5
Nc7 9. h3 e5 10. Ne1 Nfe8 11. Nd3 Rb8 12. Rb1 f5 13. f3 a5 14. a3 Na6 15. b4
axb4 16. axb4 cxb4 17. Nxb4 Nxb4 18. Rxb4 f4 19. Bd2 Rf6 20. Qa4 Nc7 21. Qa7
Ra8 22. Qf2 g5 23. Rb6 Rh6 24. c5 Bf8 25. Rd1 Ra3 26. Nb1 Ra4 27. Bc3 Na8 28.
Rb2 Qc7 29. Bb5 Ra7 30. Bc4 Kh8 31. Rbd2 Bd7 32. Bb3 Ra6 33. Bb2 Rg6 34. Na3
dxc5 35. d6 Qb6 36. Bf7 Rg7 37. Nc4 Qb5 38. Nxe5 Nb6 39. h4 c4 40. hxg5 Na4 41.
Ng6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "3.18"]
[White "Montenegro, Juan Rolando"]
[Black "Nunez V, Gustavo Eduardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2127"]
[BlackElo "2231"]
[PlyCount "58"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 g6 2. d4 c5 3. dxc5 Qa5+ 4. Nc3 Qxc5 5. Be3 Qa5 6. Bc4 Bg7 7. Nge2 Nf6 8.
f3 Nc6 9. Qd2 d6 10. O-O-O h5 11. Kb1 Bd7 12. Rhe1 O-O 13. Bh6 Rfc8 14. Bxg7
Kxg7 15. Bb3 b5 16. Qg5 b4 17. Qxa5 Nxa5 18. Nd5 Nxb3 19. axb3 Nxd5 20. Rxd5 a5
21. Rd4 Rc5 22. Nf4 Rac8 23. Rd2 e5 24. Nd5 Be6 25. Ne3 R5c6 26. Red1 Rd8 27.
Nd5 Kf8 28. Rd3 Rdc8 29. R1d2 Rb8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.19"]
[White "Tautiva, Cristian Camilo"]
[Black "Nunez, V Daniel Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2020"]
[BlackElo "2220"]
[PlyCount "86"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2
Nbd7 9. O-O-O Bb7 10. g4 Nb6 11. g5 Nfd7 12. Bd3 Rc8 13. Kb1 Ne5 14. Qe1 Nec4
15. Bc1 g6 16. f4 Bg7 17. Nce2 e5 18. fxe5 Nxe5 19. h4 d5 20. Qb4 Nxd3 21. Rxd3
Rc4 22. Qd2 O-O 23. exd5 Nxd5 24. Rd1 Qc8 25. h5 Nb4 26. hxg6 Nxd3 27. gxh7+
Kh8 28. Qxd3 Re8 29. b3 Be4 30. Qd2 Rc7 31. Bb2 Rd8 32. Rc1 Qg4 33. Qe3 Rdc8
34. Ng3 Bg6 35. Ndf5 Bxb2 36. Kxb2 Rc5 37. Nd4 Kxh7 38. Rh1+ Kg8 39. Rh2 b4 40.
Qg1 Qxg5 41. Rg2 Qe5 42. Ngf5 Qf6 43. Rg5 Rxc2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.20"]
[White "Jaramillo, Ochoa Mateo"]
[Black "Rojas, Barrero Andres Humb"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1963"]
[BlackElo "2249"]
[PlyCount "113"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 Nf6 6. Qe2 d5 7. Nxe5 dxe4 8.
Qc4 Qd5 9. Qxd5 Nxd5 10. Nxc6 Bd7 11. Nd4 O-O-O 12. Bc4 Nf4 13. g3 Bh3 14. gxf4
Rxd4 15. b3 Rd7 16. Bb2 Bd6 17. Be5 Bxe5 18. fxe5 Re8 19. e6 Bxe6 20. Bxe6 Rxe6
21. Ke2 g6 22. Rhg1 Kd8 23. Rg3 Ke7 24. Rag1 Kf6 25. Re3 Kf5 26. Rf1 Kg4 27.
Rg1+ Kf4 28. Rf1 Kg5 29. Rg1+ Kf6 30. Rf1 Kg5 31. Rg1+ Kh6 32. Rf1 Rde7 33. Rg1
Rc6 34. Rc1 Kg5 35. Rg1+ Kf4 36. Kd1 Ree6 37. Rgg3 Kf5 38. f3 Re5 39. fxe4+
Rxe4 40. Rgf3+ Rf4 41. c3 Rxf3 42. Rxf3+ Kg4 43. Rg3+ Kh4 44. d4 Re6 45. c4 g5
46. Kd2 g4 47. d5 Re8 48. c5 Kg5 49. Rd3 Kf5 50. d6 cxd6 51. cxd6 Rd8 52. Ke3
Rd7 53. Rd5+ Ke6 54. Rg5 Kxd6 55. Rxg4 Kc5 56. Rc4+ Kb5 57. Rh4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.21"]
[White "Panesso, Oscar"]
[Black "Perez Olarte, Cesar Camilo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2013"]
[BlackElo "2242"]
[PlyCount "20"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nc3 c5 3. Nf3 cxd4 4. Nxd4 a6 5. e4 d6 6. Bc4 e6 7. Bb3 Nc6 8. Rg1
Qa5 9. Qd3 Ne5 10. Qe2 Neg4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.23"]
[White "Fandino Reyes, Roquelina"]
[Black "Gutierrez Herrera, Jose Antonio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2193"]
[PlyCount "86"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. O-O Be7 7. h3 Bh5 8. exd6
cxd6 9. c3 O-O 10. Qb3 Qb6 11. Qxb6 Nxb6 12. Nbd2 Bg6 13. a4 a5 14. Re1 Rc8 15.
Bb5 Nc6 16. Ne4 Na7 17. Bg5 f6 18. Bh4 Nxb5 19. axb5 Be8 20. Bg3 e5 21. Nh4 g6
22. f4 f5 23. fxe5 fxe4 24. exd6 Bf8 25. Rxe4 Bxb5 26. Nf3 Nc4 27. Ng5 Nxd6 28.
Re5 Re8 29. Rd5 Bc6 30. Rdxa5 Rxa5 31. Rxa5 Nc4 32. Ra2 Re2 33. Bf2 Nd2 34. Ra8
h6 35. Nh7 Kxh7 36. Rxf8 Ne4 37. d5 Bxd5 38. Bd4 g5 39. b4 h5 40. Rd8 Bc6 41.
c4 Nd2 42. Bf2 Nxc4 43. Rc8 Rb2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.24"]
[White "Dominguez, Ramiro"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2191"]
[BlackElo "1959"]
[PlyCount "105"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. g3 g6 7. Bg2 Bg7 8. O-O
O-O 9. Re1 Re8 10. h3 Be6 11. Qe2 Nbd7 12. Ng5 Bd5 13. Bf4 Qb4 14. Nxd5 Nxd5
15. Bxd5 cxd5 16. Nxf7 Kxf7 17. Qe6+ Kf8 18. Qxd7 Rad8 19. Qe6 Qxd4 20. Bg5 Bf6
21. c3 Qb6 22. Bh6+ Bg7 23. Qxb6 axb6 24. Bxg7+ Kxg7 25. Re6 Rd7 26. Rxb6 e5
27. Rd1 d4 28. Rd3 Kf7 29. Kf1 Ra8 30. a3 Re8 31. f3 Red8 32. Ke2 Ke7 33. h4
Kf7 34. cxd4 exd4 35. Rdb3 Re8+ 36. Kd2 Ree7 37. g4 Kg7 38. Rd3 Rf7 39. a4 Rf4
40. Rdb3 Rff7 41. a5 Rfe7 42. Rd3 Rf7 43. b4 Rd5 44. b5 Kg8 45. Ra3 Kf8 46. a6
bxa6 47. bxa6 Rdd7 48. Rab3 Ra7 49. Rb8+ Kg7 50. R3b6 Kh6 51. R8b7 Rd7 52. Rxa7
Rxa7 53. Rb7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.25"]
[White "Manrique, Fernando"]
[Black "Valle, Efrain"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1980"]
[BlackElo "2190"]
[PlyCount "98"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. O-O Bg7 7. Re1 O-O 8. Bg5
dxe5 9. dxe5 h6 10. Bh4 Be6 11. Nd4 Qd7 12. Nxe6 Qxe6 13. Nd2 Nd7 14. Nf3 N7b6
15. Bb3 c5 16. c3 Rad8 17. Qe2 g5 18. Bg3 f5 19. exf6 Qxe2 20. f7+ Rxf7 21.
Rxe2 c4 22. Bc2 Nf4 23. Bxf4 gxf4 24. Rae1 Nc8 25. Ne5 Bxe5 26. Rxe5 Kf8 27.
Bf5 Nd6 28. Be6 Rg7 29. Bd5 Rg5 30. h4 Rxe5 31. Rxe5 b5 32. Kf1 Rb8 33. a3 a5
34. Be6 Kg7 35. Rc5 Kf6 36. Bd5 e6 37. Bf3 b4 38. Rc6 Ke7 39. Rc7+ Kd8 40. Ra7
bxc3 41. bxc3 Rb3 42. Rxa5 Rxc3 43. a4 Ra3 44. Bc6 Nf5 45. Ra8+ Kc7 46. Be4 Nd4
47. Ke1 c3 48. f3 Ra1+ 49. Kf2 c2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.26"]
[White "Pardo, Alejandro"]
[Black "Castaneda, Victor"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "1916"]
[PlyCount "59"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 O-O 6. Qd2 c6 7. h4 e5 8. Nge2
Re8 9. O-O-O Nbd7 10. h5 gxh5 11. Bh6 Re6 12. Bxg7 Kxg7 13. Ng3 Kh8 14. Bc4 Re8
15. Bxf7 Re7 16. Bxh5 Nxh5 17. Nxh5 Qf8 18. dxe5 dxe5 19. Qg5 Rf7 20. Rd2 Qe7
21. Qxe7 Rxe7 22. Ne2 b6 23. Rhd1 Kg8 24. Rd6 Ba6 25. Neg3 Nf8 26. Rxc6 Bb5 27.
Nf5 Re6 28. Rc7 Bd7 29. g4 Be8 30. Nhg7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.28"]
[White "Corredor Rengifo, Luis Fernando"]
[Black "Vargas, Edwin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1914"]
[BlackElo "2114"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 c6 5. Nf3 Nf6 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3
e5 9. dxe5 dxe5 10. fxe5 Nfd7 11. e6 fxe6 12. Qg4 Qe7 13. Bg5 Bf6 14. Bxf6 Nxf6
15. Qg3 Nbd7 16. O-O-O O-O-O 17. e5 Nh5 18. Qe3 Qc5 19. Qxc5 Nxc5 20. Rhf1 Rhf8
21. Bc4 Rxd1+ 22. Kxd1 Rxf1+ 23. Bxf1 Nf4 24. g3 Nd5 25. Nxd5 exd5 26. h4 Kd7
27. Bh3+ Ke7 28. Ke2 Nd7 29. Bxd7 Kxd7 30. Kd3 c5 31. c4 Ke6 32. cxd5+ Kxd5 33.
e6 Kxe6 34. Kc4 Kd6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.29"]
[White "Otero, Martinez Daniel"]
[Black "Villar, Juan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2111"]
[BlackElo "1879"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. O-O b5 8. Bb3
Ra7 9. Qe2 d6 10. Rd1 Rd7 11. Bf4 Nge7 12. Rac1 Bb7 13. Ng5 Ng6 14. Be3 Na5 15.
Nxe6 fxe6 16. Bxe6 Nc4 17. Nd5 Re7 18. Bg5 Qb8 19. Bxe7 Bxe7 20. b3 Bxd5 21.
exd5 Nb6 22. Re1 Rf8 23. Qe3 Rf6 24. Rc6 Nd7 25. Bxd7+ Kxd7 26. Qh3+ Kd8 27.
Rec1 Ke8 28. Rc8+ Qxc8 29. Qxc8+ Kf7 30. Qxa6 Nf4 31. Qxb5 Rg6 32. g3 Nh3+ 33.
Kg2 Nf4+ 34. Kf1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.30"]
[White "Acosta, Cruz Luis Ivan"]
[Black "Otalora, Carlos Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1866"]
[BlackElo "2086"]
[PlyCount "106"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. cxd5 exd5 5. Nc3 Be7 6. e3 O-O 7. Bd3 Re8 8.
Ne5 Nbd7 9. f4 Nf8 10. h3 Ne4 11. O-O Nxc3 12. bxc3 f6 13. Nf3 c5 14. e4 dxe4
15. Bxe4 cxd4 16. cxd4 Rb8 17. Rb1 Qa5 18. Qb3+ Be6 19. d5 Bf7 20. Bd2 Qa3 21.
Rfe1 Bc5+ 22. Kh2 Qxb3 23. axb3 Red8 24. Rbc1 Bb6 25. Be3 Bxe3 26. Rxe3 Bxd5
27. Bxd5+ Rxd5 28. Rc7 Rd7 29. Re7 Rxe7 30. Rxe7 Ng6 31. Re4 Kf7 32. f5 Ne7 33.
g4 Rc8 34. Nd4 a6 35. Ne6 Rc2+ 36. Kg1 Nc6 37. b4 Rb2 38. Nc5 Rxb4 39. Rxb4
Nxb4 40. Nxb7 Ke7 41. Nc5 a5 42. Kf1 Nc6 43. Ke1 h5 44. Ne6 hxg4 45. hxg4 g5
46. Kf2 a4 47. Ke3 a3 48. Nc5 Ne5 49. Kd2 Nxg4 50. Kc3 Ne3 51. Kb3 Kd6 52. Ne4+
Ke5 53. Ng3 Nxf5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.31"]
[White "Prado, Segura Robinson Ale"]
[Black "Ruge, Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1829"]
[BlackElo "2225"]
[PlyCount "104"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 d5 5. exd5 Nxb4 6. O-O Bg4 7. Nc3 Nf6 8.
Re1 O-O 9. a3 Bxf3 10. gxf3 Nbxd5 11. Nxd5 Nxd5 12. Rxe5 Bxf2+ 13. Kxf2 Qh4+
14. Kg2 Qxc4 15. Bb2 Rad8 16. Re4 Qc6 17. Kh1 f5 18. Rd4 Nf6 19. Qe2 Rde8 20.
Qg2 Rf7 21. d3 g6 22. Rc4 Qe6 23. Rg1 c6 24. Rh4 Rg7 25. Qg5 Rf8 26. Bc3 c5 27.
Re1 Qc6 28. Kg1 Rgf7 29. Qh6 Re8 30. Rxe8+ Nxe8 31. Kf2 Re7 32. Qf4 Qe6 33. Qc4
Qxc4 34. Rxc4 b6 35. a4 Nd6 36. Rh4 h5 37. Bf6 Re6 38. Bg5 Nf7 39. Bd2 Ne5 40.
d4 cxd4 41. Rxd4 Rc6 42. Rd8+ Kf7 43. Ra8 Rxc2 44. Rxa7+ Ke6 45. f4 Nc4 46. Rc7
Rxd2+ 47. Ke1 Rd4 48. Rc6+ Kd5 49. Rxg6 Rxf4 50. Rg5 h4 51. Rh5 Nd6 52. Rh6
Rxa4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.33"]
[White "Diaz, Jaime Walter"]
[Black "Palacio, Pablo Persi"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2227"]
[BlackElo "1889"]
[PlyCount "58"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 Nc6 5. d5 Ne5 6. f4 Ng6 7. Nf3 Be7 8. Bd3 c6
9. dxe6 fxe6 10. e5 Ng4 11. Bxg6+ hxg6 12. exd6 Bh4+ 13. Nxh4 Qxh4+ 14. g3
Qxg3+ 15. hxg3 Rxh1+ 16. Ke2 Rxd1 17. Nxd1 c5 18. b3 Kd7 19. Bb2 Kxd6 20. Bxg7
e5 21. Nc3 exf4 22. Nb5+ Ke7 23. gxf4 Bd7 24. Nc7 Rg8 25. Nd5+ Kd6 26. Bc3 Re8+
27. Kf3 Nh6 28. Be5+ Kc6 29. Rd1 Bg4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.34"]
[White "Jimenez, Jose Mauricio"]
[Black "Corredor Castellanos, Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2197"]
[BlackElo "1858"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. cxd5 cxd5 6. Bf4 Bd6 7. Bxd6 Qxd6 8.
e3 O-O 9. Bd3 Nc6 10. O-O Bd7 11. Rc1 Rac8 12. Na4 Nb4 13. Nc5 Nxd3 14. Qxd3
Bc6 15. Qb3 b6 16. Nd3 Ne4 17. Nde5 Bb7 18. Qa4 a6 19. Qd7 Qb8 20. Qe7 Nf6 21.
Ng5 Rce8 22. Qc7 Rc8 23. Qxb6 h6 24. Ngf3 Rfd8 25. Nd2 Nd7 26. Nxd7 Rxd7 27.
Nb3 Qd6 28. Qa5 Rc6 29. Rc5 Qc7 30. Rfc1 Qc8 31. Rxc6 Bxc6 32. Qb6 Rc7 33. Na5
Qd7 34. Rxc6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.36"]
[White "Paniagua, David"]
[Black "Herrera, Milena"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1912"]
[BlackElo "2090"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 c5 2. d3 d5 3. Nbd2 Nc6 4. g3 e6 5. Bg2 Bd6 6. O-O Nge7 7. Re1 O-O 8. e4
Qc7 9. c3 Bd7 10. Qe2 f6 11. a3 a6 12. b4 Ne5 13. Bb2 Nxf3+ 14. Nxf3 dxe4 15.
Qxe4 e5 16. bxc5 Qxc5 17. d4 exd4 18. Nxd4 Nc6 19. Ne6 Bxe6 20. Qxe6+ Kh8 21.
c4 Be5 22. Bxe5 fxe5 23. Ra2 Qa5 24. Re3 Rf6 25. Qd5 Qb6 26. Qd1 Raf8 27. Bxc6
Qxc6 28. Rxe5 Qxc4 29. Rae2 b5 30. Qd7 Qc1+ 31. Kg2 Qxa3 32. R5e3 Qc5 33. Re8
Rxf2+ 34. Rxf2 Qxf2+ 35. Kh3 Qf1+ 36. Kh4 Qf6+ 37. Kh3 h6 38. Qc8 Rxe8 39.
Qxe8+ Kh7 40. Qe4+ Qg6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.37"]
[White "Cardozo, Carlos Eduardo"]
[Black "Ramirez, Heimy Polgar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1907"]
[BlackElo "2089"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 e6 6. O-O Ne7 7. c3 O-O 8. Re1
Nbc6 9. Nbd2 b5 10. Nf1 b4 11. d4 bxc3 12. bxc3 Qa5 13. Bd2 Qa3 14. Ne3 Ba6 15.
e5 d5 16. Ng4 cxd4 17. cxd4 Nf5 18. Nf6+ Kh8 19. Bf4 Qd3 20. Nd7 Rfd8 21. Nc5
Qxd1 22. Raxd1 Bc4 23. a3 Bf8 24. g4 Nfxd4 25. Nxd4 Nxd4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.38"]
[White "Estrella Becerra, Fernando"]
[Black "Gomez, Calderon Valentina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2083"]
[BlackElo "1825"]
[PlyCount "107"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. Nc3 Nc6 6. O-O O-O 7. d4 Nxd4 8.
Nxd4 cxd4 9. Qxd4 d6 10. Rd1 Ng4 11. Qd2 Qc7 12. b3 Qc5 13. e3 Nxh2 14. f3 Qh5
15. g4 Nxf3+ 16. Bxf3 Bxg4 17. Bxg4 Qxg4+ 18. Kf2 Qh4+ 19. Ke2 Qg4+ 20. Kd3 b5
21. cxb5 Qf5+ 22. e4 Qf3+ 23. Qe3 Qh5 24. Bb2 Bh6 25. Qg3 Qc5 26. Qg1 Qb4 27.
Qd4 Qxd4+ 28. Kxd4 Bg7+ 29. Kd3 Rab8 30. Rac1 Bxc3 31. Rxc3 Rxb5 32. Rc7 Ra5
33. Rxe7 Rxa2 34. Rd2 Rb8 35. Kc2 Rc8+ 36. Kb1 Ra6 37. Rf2 Rf8 38. Bc1 Kg7 39.
Bb2+ Kg8 40. Bd4 h5 41. Rf6 Kh7 42. Rfxf7+ Rxf7 43. Rxf7+ Kh6 44. Be3+ g5 45.
Rf6+ Kg7 46. Bxg5 Ra5 47. Bh4 Re5 48. Rf4 Kg8 49. Kc2 d5 50. exd5 Rxd5 51. Ra4
Kf7 52. Rxa7+ Ke6 53. Rg7 Rf5 54. Rg5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.39"]
[White "Gomez Barrero, Sergio"]
[Black "Forero Beltran, Jose"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2053"]
[BlackElo "1783"]
[PlyCount "48"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. h3 d6 7. a4 O-O 8. b4 Nxb4
9. cxb4 Bxb4+ 10. Bd2 Bc5 11. O-O b6 12. Nc3 c6 13. Bb3 Bb7 14. Qc1 Kh7 15. Be3
Bb4 16. Nd2 g5 17. Ne2 Bc8 18. Nf3 a5 19. Bd2 c5 20. Bxb4 axb4 21. Ng3 Kg6 22.
Nd2 h5 23. Nc4 h4 24. Nf5 Rg8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "3.41"]
[White "Coy Herran, Alfonso"]
[Black "Salcedo, Diana"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1891"]
[BlackElo "2028"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Nf3 c6 5. e3 Bd6 6. Bd3 Nbd7 7. O-O O-O 8. Re1
e5 9. dxe5 Nxe5 10. cxd5 Nxf3+ 11. gxf3 Nxd5 12. Nxd5 cxd5 13. f4 Re8 14. Qh5
h6 15. Qxd5 Qe7 16. Bd2 Be6 17. Qg2 Qd7 18. Bc3 Bf8 19. Red1 Bf5 20. Bxf5 Qxf5
21. Qxb7 Rab8 22. Qd5 Qg4+ 23. Qg2 Qh5 24. Rd5 Qh4 25. Rad1 Rb6 26. f5 Kh7 27.
R1d4 Qh5 28. Rg4 f6 29. Rd7 Qxf5 30. Rgxg7+ Kh8 31. Rg8# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.42"]
[White "Santos Morales, Natalia Andrea"]
[Black "Rosero, Hugo Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2023"]
[BlackElo "1595"]
[PlyCount "93"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Bg5 Be7 7. f4 d6 8. Qd2
Qb6 9. Ndb5 Qd8 10. Bxf6 gxf6 11. O-O-O a6 12. Nxd6+ Bxd6 13. Qxd6 Qxd6 14.
Rxd6 Ke7 15. Rd2 Bd7 16. Be2 b5 17. Rhd1 Rad8 18. Bf3 Rhg8 19. Re1 Na5 20. Rd4
Nc6 21. Rd2 Na5 22. Rd4 Nc6 23. Rd3 Nb4 24. Rd2 Nc6 25. Nd5+ exd5 26. exd5+ Ne5
27. fxe5 fxe5 28. Rxe5+ Kd6 29. Rh5 Rg7 30. Rh6+ Rg6 31. Rxh7 Rf6 32. Rd4 Rc8
33. c3 Re8 34. Kd2 Bf5 35. Rhh4 Bc8 36. Rdf4 Rf5 37. Rxf5 Bxf5 38. Rh6+ Bg6 39.
h4 Kd7 40. Bg4+ Kd8 41. h5 Be4 42. Rxa6 Bxg2 43. Ra8+ Ke7 44. d6+ Kf8 45. Rxe8+
Kxe8 46. d7+ Kd8 47. Bf5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.43"]
[White "Castillejo, Angela Maria"]
[Black "Ardila, Donaldo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2019"]
[PlyCount "76"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. a3 a6 7. Nxc6 bxc6 8.
Bd3 Nf6 9. O-O Bd6 10. f4 Bc5+ 11. Kh1 h5 12. e5 Ng4 13. Ne4 Bb6 14. Be2 f5 15.
exf6 Nxf6 16. Nxf6+ gxf6 17. Bxh5+ Ke7 18. Qg4 Qd8 19. Qg7+ Kd6 20. Bf3 Kc7 21.
Bd2 f5 22. Qg3 Rg8 23. Qe1 d6 24. Be3 Bxe3 25. Qxe3 Qf6 26. b3 Bb7 27. Rfe1
Rae8 28. Rad1 e5 29. Qc3 Rgf8 30. fxe5 dxe5 31. Rd2 e4 32. Qa5+ Kc8 33. Be2 e3
34. Rd3 Re5 35. Qb6 Qh4 36. Red1 Rh8 37. h3 c5 38. Kh2 Qf4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.44"]
[White "Barbosa, Daniela"]
[Black "Camargo, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1842"]
[BlackElo "2003"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 O-O 8.
f3 d6 9. Be2 Bd7 10. g4 Ne5 11. h4 h5 12. g5 Ne8 13. O-O-O Rc8 14. Rdf1 Nc4 15.
Bxc4 Rxc4 16. f4 Qa5 17. b3 Rc8 18. Nde2 b5 19. Nd5 Qd8 20. Kb1 Be6 21. Rh2
Bxd5 22. Qxd5 Qc7 23. Qd2 Qc6 24. Bd4 Bxd4 25. Qxd4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.45"]
[White "Escobar Barona, Juan Fernando"]
[Black "Saenz, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1995"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 dxc6 7. O-O e5 8.
Kh1 Nf6 9. f4 Bd6 10. f5 h6 11. Nd2 Nd7 12. c3 Qc7 13. Qe2 b5 14. Rf3 Bb7 15.
Rg3 Rg8 16. Nf1 O-O-O 17. a4 Nc5 18. Bc2 Nxa4 19. Bxa4 bxa4 20. Rxa4 Bc5 21. b4
Bb6 22. c4 Bd4 23. Nd2 Qd6 24. c5 Qd7 25. Rd3 Qe7 26. Nc4 Rge8 27. Nd6+ Rxd6
28. cxd6 Qxd6 29. Be3 c5 30. bxc5 Qc6 31. Ra2 Qxe4 32. Bxd4 exd4 33. Qxe4 Rxe4
34. Kg1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.46"]
[White "Escobar, Guido"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1828"]
[BlackElo "1986"]
[PlyCount "104"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nde2 Ng4 8.
Qd2 Nxe3 9. Qxe3 Be6 10. O-O-O Be7 11. Kb1 Nd7 12. f4 Qb6 13. Qf3 Nf6 14. f5
Bd7 15. g4 h6 16. Nd5 Nxd5 17. Rxd5 Rc8 18. Nc3 Qc7 19. h4 b5 20. Rd2 Qa5 21.
Rhh2 b4 22. Nd1 Bxh4 23. Rxd6 Bg5 24. Rxa6 Qc5 25. Qd3 Bc6 26. Qc4 Rd8 27. Nf2
Qxf2 28. Qxc6+ Kf8 29. a3 b3 30. cxb3 Qxh2 31. Ra8 Qd2 32. Bc4 Rxa8 33. Qxa8+
Qd8 34. Qb7 Qe7 35. Qa8+ Qe8 36. Qb7 h5 37. gxh5 Rxh5 38. b4 Be3 39. Bb5 Qd8
40. Bc4 Qe7 41. Qb8+ Qe8 42. Qd6+ Kg8 43. b5 Bd4 44. b4 Rh1+ 45. Kc2 Qa8 46.
Qd5 Qa4+ 47. Bb3 Rh2+ 48. Kd1 Qa7 49. a4 Be3 50. Qxe5 Bf4 51. Qe8+ Kh7 52. Bxf7
Qg1# 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.47"]
[White "Penas Burgos, Nestor"]
[Black "Tirado, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1684"]
[BlackElo "1977"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. b3 Nf6 2. Bb2 e6 3. Nf3 c5 4. e3 Nc6 5. a3 Be7 6. Bb5 O-O 7. h3 Qc7 8. O-O
a6 9. Bxc6 Qxc6 10. Ne5 Qc7 11. c4 b5 12. d3 d5 13. Nd2 Rb8 14. f4 Rd8 15. cxb5
axb5 16. Rc1 Qb6 17. Rf3 Ba6 18. Rg3 Rbc8 19. Ng4 Nxg4 20. Qxg4 g6 21. h4 b4
22. axb4 Bxd3 23. h5 Bf5 24. Qe2 cxb4 25. Rxc8 Rxc8 26. Bd4 Rc1+ 27. Kh2 Qc6
28. hxg6 fxg6 29. Nf3 Rb1 30. Qa2 Be4 31. Nd2 Rd1 32. Nxe4 dxe4 33. Rh3 h5 34.
Rg3 Kf7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.48"]
[White "Soto, Christian Camilo"]
[Black "Valencia, Dario"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1972"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. d3 b6 7. cxd5 exd5 8. Bf4
Bb7 9. Nc3 Nh5 10. Bd2 Nf6 11. Rc1 a6 12. d4 c5 13. e3 Nbd7 14. Qe2 Bd6 15.
Rfd1 Re8 16. Be1 Ne4 17. dxc5 Nxc3 18. Bxc3 bxc5 19. Nh4 Nb6 20. Ba5 Bc7 21.
Rxc5 Rc8 22. Bxb6 Bxb6 23. Rxc8 Qxc8 24. Bxd5 Bxd5 25. Rxd5 Qe6 26. Qd3 Rc8 27.
Kg2 g6 28. Rd6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.49"]
[White "Hurtado, Juan E"]
[Black "Escobar, Guido Jose"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1941"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8. Be2
Qc7 9. O-O-O Nbd7 10. g4 b5 11. Be3 Bb7 12. f3 Nc5 13. a3 d5 14. g5 Nfd7 15.
exd5 Bxd5 16. Nxd5 exd5 17. Kb1 Nb6 18. Bf4 Qd7 19. Qe3 O-O 20. h4 Rfe8 21. Qf2
Rac8 22. h5 Ne6 23. Nxe6 Qxe6 24. h6 Bc5 25. Qh4 g6 26. Bf1 d4 27. Bh3 Qc4 28.
Bxc8 Rxc8 29. Qf2 d3 30. Qd2 dxc2+ 31. Qxc2 Qxc2+ 32. Kxc2 Bd6+ 33. Kd3 Bxf4
0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.50"]
[White "Martinez, Baquero Hugo Esteba"]
[Black "Rosero, Luis Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1940"]
[PlyCount "40"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 Nc6 7. a3 h6 8. Bh4 b6
9. Qc2 Bb7 10. Rc1 Rc8 11. Be2 Ne4 12. Bxe7 Nxe7 13. O-O Nxc3 14. Qxc3 dxc4 15.
Qxc4 c5 16. Rfd1 cxd4 17. Qxd4 Qxd4 18. Nxd4 a6 19. Kf1 Rfd8 20. Ke1 Kf8
1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.51"]
[White "Dominguez, Miller"]
[Black "Ribero, Guillermo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2007"]
[BlackElo "1823"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Bc5 6. Nb3 Bb6 7. c4 Nge7 8. c5
Ba5+ 9. Nc3 b6 10. Nxa5 Nxa5 11. Be3 bxc5 12. Bxc5 Bb7 13. Qd6 Nc8 14. Qd4 f6
15. Rd1 Nc6 16. Qd2 N6e7 17. Bc4 Nb6 18. Bb3 Rc8 19. Ba3 Nc4 20. Bxc4 Rxc4 21.
O-O Bxe4 22. b3 Qb6+ 23. Rf2 Rc7 24. Nxe4 Nf5 25. g4 Nh4 26. Nd6+ Kd8 27. Qd3
Re8 28. Nxe8 Kxe8 29. Qxh7 Nf3+ 30. Kg2 d5 31. Rxf3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.52"]
[White "Perez Esparza, Juan Carlos"]
[Black "Casas, Julio Eduardo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1999"]
[PlyCount "53"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d6 2. g3 e5 3. Bg2 f5 4. c4 Nf6 5. Nc3 Nc6 6. d3 Be7 7. Nd5 O-O 8. Nxe7+
Qxe7 9. Bg5 h6 10. Be3 Be6 11. h3 Rae8 12. Nh4 Qf7 13. Bxc6 bxc6 14. Bxa7 f4
15. gxf4 exf4 16. Bd4 Qh5 17. Nf3 Bxc4 18. dxc4 Qxf3 19. Rg1 Rxe2+ 20. Qxe2 Re8
21. Be3 Qxh3 22. O-O-O fxe3 23. fxe3 Rxe3 24. Qg2 Qd7 25. Rdf1 Re6 26. Qg6 Ne4
27. Qf5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.53"]
[White "Salcedo, Jackeline"]
[Black "Ardila, Oscar Humberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1912"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 e4 5. Ng5 Bb4 6. d5 Nb8 7. g3 h6 8. Nh3
O-O 9. Bg2 Bxc3+ 10. bxc3 d6 11. O-O Nbd7 12. Qd4 Qe7 13. f3 Nc5 14. Ba3 Re8
15. Rfe1 Bf5 16. Bxc5 dxc5 17. Qd2 Qd7 18. g4 Bh7 19. Qb2 b6 20. Nf2 Qd6 21.
Qc1 e3 22. Nd3 Bxd3 23. exd3 Qf4 24. Qd1 h5 25. h3 hxg4 26. fxg4 Qf2+ 27. Kh1
e2 28. Qd2 Re3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.54"]
[White "Contreras, Henry Esteban"]
[Black "Perez Zambrano, Edwin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1879"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qe2 Nd4 8.
Nxd4 Bxd4 9. Nd5 Qd6 10. c3 c6 11. cxd4 cxd5 12. e5 Qb4+ 13. Qd2 Qxd2+ 14. Bxd2
Ne7 15. g4 a6 16. Bg2 h6 17. f4 f6 18. Bb4 Nc6 19. Bc5 fxe5 20. dxe5 Kf7 21.
Bxd5+ Kg6 22. Be4+ Kf7 23. Bd6 Re8 24. O-O-O Kg8 25. h4 b5 26. g5 Kh8 27. gxh6
gxh6 28. Rhg1 Rg8 29. Rxg8+ Kxg8 30. Rg1+ Kh8 31. Rg6 Bb7 32. Rxh6+ Kg8 33. Rh7
Na5 34. Bxb7 Nxb7 35. Rxd7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.55"]
[White "Garcia, Guevara Nicolas Leo"]
[Black "Jimenez, Leonardo Andres"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1847"]
[PlyCount "109"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Nbd7 4. e3 e6 5. Nbd2 Be7 6. c4 c6 7. cxd5 exd5 8.
Bd3 O-O 9. Qc2 h6 10. Bf4 Re8 11. Be5 Bb4 12. O-O Nxe5 13. Nxe5 Bd6 14. Ndf3
Ng4 15. Bh7+ Kf8 16. Nxg4 Bxg4 17. Bd3 Bxf3 18. gxf3 Qg5+ 19. Kh1 Qh5 20. f4
Qf3+ 21. Kg1 Re6 22. Qe2 Qxe2 23. Bxe2 Bxf4 24. Bd3 Bd6 25. Kh1 Rae8 26. Rg1
Rf6 27. Rg2 Rf3 28. Be2 Rf6 29. Rag1 Ree6 30. Bg4 (30. Rxg7 Rxf2 31. R1g2 Rxg2
32. Rxg2 Rxe3) 30... Re4 31. h3 g6 32. Rc1 h5 33. Be2 Rh4 34. Kg1 Rxh3 35. a3
Rh4 36. f4 Re6 37. Kf2 Rh3 38. Rc3 Be7 39. Bf3 Bh4+ 40. Ke2 Bg3 41. f5 Rf6 42.
fxg6 fxg6 43. e4 Rh2 44. Rxh2 Bxh2 45. exd5 cxd5 46. Bxd5 Rb6 47. Rc8+ Ke7 48.
b4 g5 49. a4 Rxb4 50. Rh8 h4 51. Bxb7 Rxd4 52. a5 Bf4 53. Kf3 Rd3+ 54. Kf2 Re3
55. Bc8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.56"]
[White "Baquero, Alvaro"]
[Black "Velasco, Luz Mariela"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1845"]
[PlyCount "77"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. f4 d6 5. Nf3 Nc6 6. c3 O-O 7. O-O Bg4 8. h3
Bd7 9. Nbd2 Qc8 10. Nh2 (10. g4) 10... e5 11. fxe5 dxe5 12. Ne4 Nd5 13. Nc5 b6
14. Nxd7 Qxd7 15. e4 Nde7 16. d5 Na5 17. b4 Nb7 18. a4 c5 19. Bb5 Qd6 20. Ba6
Nd8 21. Ba3 f5 22. Qe2 Nf7 23. bxc5 bxc5 24. Qc4 fxe4 25. Bxc5 Qc7 26. d6 Qxc5+
27. Qxc5 Nf5 28. Bb7 Rad8 29. Bd5 Bh6 30. Rxf5 gxf5 31. Qc7 Be3+ 32. Kf1 Rc8
33. Bxf7+ Kg7 34. Qa5 Rxf7 35. Qxe5+ Kh6 36. d7 Rd8 37. Rd1 Rdxd7 (37... Rff8)
38. Rxd7 Rxd7 39. Qe6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.57"]
[White "Murcia, Gerardo"]
[Black "Cespedes Galindo, Estefania"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1830"]
[PlyCount "100"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. a4 Qc7 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. d3
O-O 9. Re1 d6 10. Be3 d5 11. exd5 exd5 12. Bf4 Bd6 13. Bg5 Be6 14. Qd2 Nd7 15.
d4 Nb4 16. Ne2 c4 17. Nc1 Bf5 18. c3 Nd3 19. Nxd3 Bxd3 20. Be7 Rfe8 21. Bxd6
Qxd6 22. Rxe8+ Rxe8 23. Re1 Re7 24. Rxe7 Qxe7 25. h4 Qe2 26. Qxe2 Bxe2 27. a5
b6 28. axb6 Nxb6 29. Ne5 Kf8 30. f3 Ke7 31. Kf2 Bd1 32. f4 f6 33. Nc6+ Kd6 34.
Na5 Na4 35. Nb7+ Kc6 36. Na5+ Kb6 37. Bxd5 Kxa5 38. Bxc4 Nxb2 39. Ba2 Kb5 40.
Ke3 Bc2 41. Kd2 Be4 42. d5 Kc5 43. Kc1 Nc4 44. Bxc4 Kxc4 45. d6 Bc6 46. Kb2 Kd5
47. Kb3 Kxd6 48. Kb4 Bb5 49. c4 Bxc4 50. Kxc4 Kc6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "3.58"]
[White "Pinilla, Diego"]
[Black "Abril, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1717"]
[BlackElo "1976"]
[PlyCount "82"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. h3 Bf5 7. Bd3 Bxd3 8.
Qxd3 e6 9. Be3 Be7 10. O-O Nbd7 11. Nd2 O-O 12. Nc4 Qc7 13. f4 Rad8 14. Qe2 Nb6
15. f5 Nxc4 16. Qxc4 e5 17. dxe5 Qxe5 18. Rae1 Bd6 19. Bf4 Qc5+ 20. Qxc5 Bxc5+
21. Kh1 h6 22. Ne4 Bd4 23. c3 Nxe4 24. Rxe4 Bf6 25. Rfe1 Rd5 26. g4 b5 27. Kg2
a5 28. Re8 a4 29. Rxf8+ Kxf8 30. Re2 a3 31. bxa3 Bxc3 32. Rc2 Rd3 33. Re2 c5
34. Re3 Rd2+ 35. Kg3 Bd4 36. Re8+ Kxe8 37. Bxd2 Bb2 38. Be3 Bxa3 39. Kf3 Kd7
40. Ke4 Kc6 41. f6 g5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.60"]
[White "Fraile Vela, Maria Isabel"]
[Black "Valderrama, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1927"]
[BlackElo "1674"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 Bg4 6. O-O exd4 7. Qxd4 Bxf3
8. Qxd8+ Rxd8 9. gxf3 Bc5 10. Bf4 Rd7 11. Nc3 Ne7 12. Na4 Ba7 13. c4 Ng6 14.
Bg3 O-O 15. f4 Rfd8 16. f5 Nf8 17. c5 b5 18. Nc3 Bxc5 19. Rac1 Bb6 20. Kh1 Rd2
21. Bh4 R8d7 22. Nd1 Re2 23. Nc3 Rxb2 24. e5 h6 25. Rg1 Bxf2 26. Bxf2 Rxf2 27.
f6 g6 28. Ne4 Re2 29. Nc5 Rdd2 30. Rge1 Rxh2+ 31. Kg1 Rhg2+ 32. Kh1 Rge2 33.
Rxe2 Rxe2 34. Nxa6 Ne6 35. Rxc6 Rxe5 36. Nxc7 Nxc7 37. Rxc7 g5 38. Rc8+ Kh7 39.
Rf8 Kg6 40. Rg8+ Kxf6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.61"]
[White "Aldana, Boris Eugenio"]
[Black "Gaviria, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1636"]
[BlackElo "1922"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. e3 d5 5. Nc3 Be7 6. Be2 O-O 7. O-O Nbd7 8. b3
c6 9. a4 Bd6 10. cxd5 exd5 11. Ba3 Bxa3 12. Rxa3 Ne4 13. Qc2 g5 14. Nd2 Ndf6
15. Nf3 Nd7 16. b4 h5 17. Ne5 Nxe5 18. dxe5 g4 19. f3 Ng5 20. fxg4 Qe7 21. gxf5
Qxe5 22. Bd3 Qxe3+ 23. Kh1 Rf6 24. Be2 Qe5 25. Qd2 Rxf5 26. Re1 Qf6 27. Nd1 Ne4
28. Qc1 Rf4 29. Bf3 Bg4 30. Rf1 Rf8 31. Qe3 Ng5 32. Qxa7 Nxf3 33. Qxb7 Nh4 34.
Rg1 Rf1 35. Ne3 Rxg1+ 36. Kxg1 Qf2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.62"]
[White "Ruiz Cruz, Cesar Augusto"]
[Black "Nope, Viviana"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1889"]
[BlackElo "1501"]
[PlyCount "13"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.63"]
[White "Argote Heredia, Valentina"]
[Black "Gomez, Jesus Alberto"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1838"]
[PlyCount "37"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. O-O d6 6. d3 Bg4 7. Bg5 h6 8. Bxf6
Qxf6 9. Nd5 Qg6 10. Nxc7+ Kd7 11. Nxa8 Nd4 12. Kh1 Qf6 13. Nxe5+ dxe5 14. Qxg4+
Kd6 15. c3 Nc6 16. b4 Rxa8 17. bxc5+ Kxc5 18. Rab1 Qe7 19. Rb5+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "3.64"]
[White "Quinonez, Constanza"]
[Black "Perez, Velazco Daniela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1830"]
[BlackElo "1478"]
[PlyCount "75"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bb5 g6 5. Nf3 Bg7 6. O-O e6 7. d3 Nge7 8. Qe1
O-O 9. Bxc6 Nxc6 10. Bd2 a6 11. Qg3 Qb6 12. Rab1 c4+ 13. Kh1 cxd3 14. cxd3 Qc7
15. Nh4 f5 16. exf5 exf5 17. Rfe1 Qf7 18. Nf3 h6 19. Re2 b5 20. Rbe1 Bd7 21. d4
d5 22. Ne5 Nxe5 23. dxe5 Rae8 24. Be3 b4 25. Nd1 Bb5 26. Rc2 Rc8 27. Qf2 Qe6
28. Bc5 Rfd8 29. Bxb4 d4 30. Rxc8 Rxc8 31. Qxd4 Qxa2 32. Nc3 Qxb2 33. Nxb5 Qxd4
34. Nxd4 Rc4 35. e6 Rc8 36. e7 Kf7 37. Ne6 Bf6 38. Nc7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.65"]
[White "Duran, Mauricio"]
[Black "Sabogal, Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1817"]
[PlyCount "52"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. d4 Nf6 3. e3 c5 4. c4 cxd4 5. cxd5 dxe3 6. Bxe3 Qxd5 7. Nc3 Qa5 8.
Bc4 e6 9. O-O Be7 10. Rc1 O-O 11. Qe2 b6 12. Nb5 Nbd7 13. Rfd1 a6 14. Nbd4 Bb7
15. Nxe6 Bxf3 16. gxf3 Rfb8 17. Nc7 Ra7 18. Nd5 Nxd5 19. Rxd5 Qa4 20. Rcd1 Nf6
21. R5d4 Qc6 22. Bg5 Re8 23. Qc2 Qxf3 24. Re1 Bc5 25. Rxe8+ Nxe8 26. Rf4 Qh5
0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.66"]
[White "Gomez, Juan Andres"]
[Black "Alzate Munoz, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1808"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. Bd3 d5 5. exd5 Qxd5 6. Bc2 Ne5 7. Ba4+ Nd7 8.
O-O Bd6 9. d4 Ngf6 10. Re1 O-O 11. h3 e5 12. dxe5 Qxd1 13. Rxd1 Bxe5 14. Nxe5
Nxe5 15. Bg5 Bf5 16. Na3 b5 17. Bxb5 Rab8 18. c4 a6 19. Bxa6 Rxb2 20. Bb5 Ne4
21. Be7 Ra8 22. f4 Ng6 23. g4 Nxe7 24. gxf5 Nc3 25. Rd7 Nxf5 26. Bc6 Rab8 27.
Nb5 Ne2+ 28. Kf1 Nxf4 29. a4 Ne3+ 30. Kg1 Nxh3+ 31. Kh1 Ng4 32. Bg2 Nhf2+ 33.
Kg1 Ne5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.67"]
[White "Anzola, Apolinar"]
[Black "Corredor, Jose"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1790"]
[PlyCount "37"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 O-O 6. Be3 d5 7. exd5 Nxd5 8.
O-O Nxe3 9. fxe3 Bg4 10. Qc2 Qd6 11. Nbd2 Rad8 12. Rad1 Qh6 13. Rde1 Rd6 14. h3
Bh5 15. d4 exd4 16. exd4 Bf6 17. b4 Rdd8 18. Ne4 Rfe8 19. Rd1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.68"]
[White "Rodriguez, Carolina"]
[Black "Moreno Bermudez, Jhon Jairo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1782"]
[PlyCount "90"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 Nc6 5. Nc3 d6 6. exd6 exd6 7. Be3 Bf5 8. b3
Be7 9. Nf3 Bf6 10. Rc1 O-O 11. Be2 Re8 12. O-O d5 13. c5 Nc8 14. Qd2 h6 15. h3
a6 16. Nh2 N8e7 17. Ng4 Bxg4 18. Bxg4 Ng6 19. Ne2 Nf8 20. Ng3 Ne6 21. Bxe6 Rxe6
22. Rfd1 g6 23. Bxh6 Nxd4 24. Be3 Nb5 25. Qxd5 Qxd5 26. Rxd5 Nc3 27. Rc2 Nxd5
28. Kf1 Nxe3+ 29. fxe3 Rxe3 30. Kf2 Rae8 31. Nf1 Rc3 32. Rd2 Rxc5 33. Nh2 Rf5+
34. Nf3 Rd8 35. Re2 c5 36. g4 Rfd5 37. Kg3 b5 38. h4 Kf8 39. g5 Bg7 40. Kg4 Re8
41. Rc2 Re4+ 42. Kg3 Be5+ 43. Kg2 c4 44. bxc4 Rxc4 45. Re2 Bg7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.69"]
[White "Gonzalez, Amalia"]
[Black "Cortes, Davinson"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1779"]
[PlyCount "73"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Nc6 5. Bd3 Bd6 6. Ne5 Bd7 7. O-O Bxe5 8.
dxe5 Ne4 9. Bxe4 dxe4 10. Nc3 g5 11. Bg3 h5 12. f4 exf3 13. Qxf3 Qe7 14. Qf6
Qxf6 15. exf6 O-O-O 16. Nb5 e5 17. c4 a6 18. Nc3 Be6 19. b3 h4 20. Bf2 Rh6 21.
Ne4 g4 22. Rad1 h3 23. Rxd8+ Nxd8 24. Bg3 Nc6 25. gxh3 gxh3 26. Ng5 Kd7 27.
Rd1+ Ke8 28. Nxe6 fxe6 29. f7+ Kf8 30. Rd7 Rh7 31. Rxc7 Rxf7 32. Rxf7+ Kxf7 33.
a3 Kf6 34. Kf2 Kf5 35. b4 b5 36. cxb5 axb5 37. Ke2 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.70"]
[White "Escobar, Diego Alejandro"]
[Black "Caceres Quintero, Gerson Mauric"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1754"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Bc4 Bb4 5. Nge2 Bxe4 6. a3 Bxc3+ 7. Nxc3 Bg6 8.
Qf3 c6 9. Bf4 Bxc2 10. O-O d5 11. Ba2 Nf6 12. Rfe1 Bg6 13. Rac1 Qd7 14. b4 b5
15. Be5 Qe7 16. Nd1 O-O 17. Bxb8 Rfxb8 18. Rxc6 a5 19. Bxd5 Nxd5 20. Qxd5 exd5
21. Rxe7 axb4 22. axb4 Ra1 23. Rd6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.71"]
[White "Luque Mojica, Carlos F"]
[Black "Sosa Florez, Luis Felipe"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1747"]
[PlyCount "104"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. d4 c6 3. Bg5 h6 4. Bh4 Bf5 5. Nbd2 Nd7 6. e3 Ngf6 7. Be2 e6 8. Ne5
Be7 9. Nxd7 Qxd7 10. Bxf6 Bxf6 11. f4 Rc8 12. Bf3 c5 13. O-O cxd4 14. e4 dxe4
15. Nxe4 Bxe4 16. Bxe4 O-O 17. Qd3 b6 18. Rfd1 Qc7 19. g3 Rfd8 20. Rd2 Qc5 21.
Rad1 a5 22. Kg2 b5 23. c3 b4 24. cxb4 Qxb4 25. a3 Qc4 26. Qxc4 Rxc4 27. Bd3 Rc7
28. Kf3 Rb7 29. Re1 Rdb8 30. Ree2 Be7 31. Ke4 Rb6 32. Bc4 Kh7 33. Kd3 Kg6 34.
g4 h5 35. f5+ Kg5 36. fxe6 fxe6 37. gxh5 Bf6 38. b3 e5 39. Ke4 Kxh5 40. Rd3 g5
41. Kf5 Kh6 42. h4 Rf8 43. Rf3 Bg7+ 44. Kg4 gxh4 45. Rxf8 Bxf8 46. Rxe5 Bxa3
47. Rxa5 Bb2 48. Rh5+ Kg7 49. Rxh4 Rd6 50. Rh3 Kf6 51. Rh6+ Ke5 52. Rxd6 Kxd6
1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.72"]
[White "Toro, Jessika Lorena"]
[Black "Dabraccio, Guillermo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1745"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. Nc3 d5 3. d3 Nf6 4. e5 Nfd7 5. d4 c5 6. Nf3 Be7 7. Be3 Nc6 8. Bb5
O-O 9. Bxc6 bxc6 10. O-O cxd4 11. Qxd4 Qc7 12. Rfe1 c5 13. Qg4 f5 14. Qg3 Rb8
15. b3 Rb4 16. Bf4 Qa5 17. Ng5 Bxg5 18. Qxg5 Rxf4 19. Qxf4 Qxc3 20. Rac1 Nb6
21. Qe3 Qxe3 22. Rxe3 d4 23. Rd3 Nd7 24. f4 Bb7 25. Rd2 Be4 26. Re1 Rb8 27. g4
a5 28. a3 Kf7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.73"]
[White "Carvajal, Juan Diego"]
[Black "Contreras, Miguel"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1783"]
[PlyCount "44"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. g4
Nc6 9. h4 Bd7 10. h5 Rc8 11. Qd2 Ne5 12. Be2 Nc4 13. Bxc4 Rxc4 14. O-O-O Qa5
15. Bh6 Rxd4 16. Qxd4 Bxh6+ 17. Kb1 Bg7 18. Qe3 Be6 19. Rd2 Nd7 20. hxg6 fxg6
21. Nd5 Re8 22. Qg5 Ne5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.74"]
[White "Celis Vargas, Walter Enrique"]
[Black "Garzon, Laura"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1743"]
[BlackElo "1646"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Ba4 h6 9. Nf3 Bd6 10. O-O O-O 11. h3 Bd7 12. d3 Nb7 13. Re1 Re8 14. Nc3 Nc5 15.
Bb3 Nxb3 16. axb3 Nd5 17. Ne4 Bc7 18. Bd2 Bb6 19. Nd6 Re6 20. Nc4 f6 21. Nxb6
axb6 22. Qe2 Qe8 23. Qe4 Qf8 24. Nh4 Ree8 25. Nf5 Bxf5 26. Qxf5 Rxa1 27. Rxa1
Ra8 28. Qe6+ Kh8 29. Re1 Qc5 30. c3 Ra2 31. Bc1 Ra1 32. d4 exd4 33. Qc8+ Kh7
34. Qf5+ Kg8 35. Qc8+ Kf7 36. Qe8# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.75"]
[White "Nope, Tatiana"]
[Black "Montenegro, Heidy"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1673"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d3 g6 6. Nge2 Bg7 7. O-O Ngf6
8. f4 O-O 9. Ng3 a6 10. Qe1 e6 11. b3 Ng4 12. h3 Bd4+ 13. Kh1 Qh4 14. Nd1 Bxa1
15. c3 Bxc3 16. Nxc3 Ngf6 17. Qe3 Nh5 18. Nce2 Nxg3+ 19. Nxg3 b5 20. f5 exf5
21. exf5 Rfe8 22. Qg5 Qxg5 23. Bxg5 d5 24. Bh6 c4 25. d4 a5 26. h4 Nb8 27. h5
Nc6 28. Rf4 c3 29. Rg4 Re1+ 30. Kh2 Ne7 31. f6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.76"]
[White "Aponte, Jorge Enrique"]
[Black "Romero Agudelo, Mario"]
[Result "1-0"]
[ECO "B77"]
[PlyCount "51"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Nf6 8. f3
O-O 9. Qd2 a6 10. g4 b5 11. Nxc6 Qd7 12. Bd5 Bb7 13. Nd4 Bxd5 14. Nxd5 Nxd5 15.
exd5 e6 16. O-O-O e5 17. Nc6 f5 18. gxf5 Rxf5 19. h4 Rxf3 20. h5 Raf8 21. hxg6
hxg6 22. Bg5 Bf6 23. Bxf6 R8xf6 24. Rdg1 Qg7 25. Qa5 Rf8 26. Rxg6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.77"]
[White "Amaya, Yulith Ibeth"]
[Black "Quinones Vargas, Luis Martin"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "24"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. Nbd2 Bd6 5. Bg3 Nc6 6. e3 Nb4 7. Bb5+ c6 8.
Ba4 b5 9. Bb3 Nf6 10. c3 Nd3+ 11. Ke2 Nxb2 12. Qe1 Bd3# 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "3.78"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Bohorquez, Jorge"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "33"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. Nc3 d6 6. d3 h6 7. a3 Be6 8. Bxc6+
bxc6 9. Be3 Bxe3 10. fxe3 Nf6 11. O-O Bg4 12. h3 h5 13. d4 d5 14. dxe5 Nxe4 15.
Nxe4 Bxf3 16. Qxf3 dxe4 17. Qxf7# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.1"]
[White "Alvarez Pedraza, Aramis"]
[Black "Ortiz, Suarez Isan Reynald"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2544"]
[BlackElo "2561"]
[PlyCount "103"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Nf6 7. d4 Nxd4 8. Nxd4
Bxg2 9. Kxg2 cxd4 10. Qxd4 Bc5 11. Qd3 O-O 12. Rd1 Be7 13. e4 Qc7 14. Bf4 Qc6
15. f3 Rfd8 16. e5 Nh5 17. Be3 d6 18. exd6 Rxd6 19. Qe4 Qxe4 20. Nxe4 Rxd1 21.
Rxd1 Nf6 22. Nxf6+ Bxf6 23. b4 Rc8 24. c5 bxc5 25. Bxc5 a5 26. a3 h5 27. f4 g5
28. Kf3 Kh7 29. Rd7 Kg6 30. Ra7 axb4 31. axb4 Rb8 32. Ke4 Bc3 33. Ra3 f5+ 34.
Kf3 g4+ 35. Ke2 Bf6 36. Ra6 Bc3 37. Rxe6+ Kf7 38. Re7+ Kf6 39. Rh7 Kg6 40. Rc7
Bxb4 41. Bd4 Rd8 42. Ke3 h4 43. Rg7+ Kh6 44. Rf7 Bd2+ 45. Kd3 Be1 46. Rf6+ Kh7
47. Kc4 hxg3 48. hxg3 Bxg3 49. Rxf5 Kh6 50. Rf6+ Kh5 51. Rf5+ Kh6 52. Rf6+
1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "4.2"]
[White "Gomez, Garrido Camilo Erne"]
[Black "Becerra, Juan David"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2515"]
[BlackElo "2318"]
[PlyCount "63"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4
Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. f5 Qa5 12. fxe6 fxe6 13. Bc4 Be7 14. Bxe6 Nc6
15. Bxc8 Nxd4 16. Bxb7 Nxe4 17. Bxe4 Bxh4+ 18. g3 Bf6 19. Nd5 Qxd2+ 20. Kxd2
Bg5+ 21. Kd3 Ne6 22. Nc7+ Nxc7 23. Bxa8 O-O 24. Bc6 Kh8 25. Rhe1 a5 26. Kc4 d5+
27. Bxd5 Nxd5 28. Kxd5 Rf2 29. h4 Rd2+ 30. Ke6 Bf6 31. c4 Rxa2 32. c5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.3"]
[White "Pozo, Vera Sandro"]
[Black "Acosta, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2483"]
[BlackElo "2309"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Qc2 Nbd7 8.
Bd3 O-O 9. Nf3 Re8 10. h3 Nf8 11. Bf4 Bd6 12. Bxd6 Qxd6 13. O-O-O Be6 14. Kb1
Rac8 15. Ka1 N6d7 16. g4 b5 17. Qb1 a6 18. Bf5 Nb6 19. Ne2 g6 20. Bxe6 Nxe6 21.
h4 b4 22. h5 b3 23. hxg6 hxg6 24. Rh6 Nf8 25. Rdh1 bxa2 26. Qxa2 Qf6 27. Nf4
Nc4 28. b3 Nd6 29. Ne5 Ne4 30. f3 Ng3 31. Rh8+ Kg7 32. Qh2 Qg5 33. Rh7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.4"]
[White "Lopez, Hernandez Carlos Ma"]
[Black "Aguero, Jimenez Luis Lazaro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2313"]
[BlackElo "2434"]
[PlyCount "100"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 a6 6. Bxc6 Nxc6 7. d4 cxd4 8.
Nxd4 d6 9. Nc3 Be7 10. Nxc6 bxc6 11. e5 d5 12. Qg4 Kf8 13. b3 h5 14. Qf3 h4 15.
h3 Rb8 16. Na4 Qa5 17. Be3 c5 18. a3 d4 19. Bf4 Bb7 20. Qd3 Qc7 21. f3 g5 22.
Bd2 Qc6 23. Re4 c4 24. Qxd4 Rd8 25. Qe3 Qd7 26. Nc5 Qxd2 27. Nxb7 Qxe3+ 28.
Rxe3 Rd7 29. Nd6 cxb3 30. cxb3 Bxd6 31. exd6 Rxd6 32. Rc1 Kg7 33. Rc5 f5 34.
Ra5 Rc8 35. Kf2 Rc1 36. Re1 Rd2+ 37. Re2 Rd6 38. Re1 Rcc6 39. Re2 Kf6 40. b4
Rd4 41. Rb2 Rd1 42. Rc5 Rxc5 43. bxc5 Rc1 44. Rb6 Rxc5 45. Rxa6 Rc2+ 46. Kf1
Ra2 47. Ra5 Ke7 48. Kg1 Kd6 49. Kf1 e5 50. Kg1 Rc2 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.5"]
[White "Ruiz C, Joshua D"]
[Black "Zuluaga, Cesar"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2178"]
[BlackElo "2372"]
[PlyCount "102"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be2 Nf6 7. O-O Nc6 8. Be3
cxd4 9. cxd4 Be7 10. Nc3 Qd6 11. Qd2 Nb4 12. Bf4 Qd8 13. Ne5 Nbd5 14. Nxd5 Nxd5
15. Bg3 O-O 16. a3 f5 17. f4 Bf6 18. Bc4 Bd7 19. Bxd5 exd5 20. Rac1 Bb5 21.
Rfe1 g6 22. Bf2 Re8 23. b3 Re6 24. Rc2 Rc8 25. Rec1 Rxc2 26. Qxc2 Bxe5 27. fxe5
Bc6 28. Qd2 g5 29. Rc3 f4 30. g3 Rg6 31. a4 Qd7 32. Be1 Qf5 33. Qf2 Qe4 34. Rf3
Rg7 35. Bd2 Be8 36. h3 Bh5 37. Rc3 h6 38. Kh2 fxg3+ 39. Rxg3 Rf7 40. Qe3 Qb1
41. e6 Rf1 42. Rg1 Rxg1 43. Qxg1 Qe4 44. Qe3 Qxe3 45. Bxe3 Bd1 46. a5 Bxb3 47.
h4 gxh4 48. Bxh6 Bc2 49. Bg5 Kf8 50. Bxh4 Bf5 51. e7+ Ke8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "4.6"]
[White "Fernandez, Reyes Lisandro"]
[Black "Torres, Juan Camilo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2368"]
[BlackElo "2295"]
[PlyCount "89"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. e3 a6 5. Nbd2 g6 6. Be2 Bg7 7. O-O O-O 8. b4 a5
9. bxa5 Qxa5 10. Bb2 Nbd7 11. Nb3 Qc7 12. cxd5 Nxd5 13. Qd2 N7b6 14. Nc5 Na4
15. Nxa4 Rxa4 16. Bd1 Ra7 17. Bb3 Qd6 18. e4 Nc7 19. h3 Be6 20. d5 Bxb2 21.
Qxb2 cxd5 22. e5 Qb4 23. Qc1 b5 24. Qh6 f6 25. Rad1 Qc5 26. Rfe1 Bc8 27. Rd4 e6
28. exf6 Rxf6 29. Rc1 Qf8 30. Qe3 Rb7 31. Ne5 Qg7 32. Rd2 Bd7 33. Qc5 Ne8 34.
Qa3 Rf8 35. Rxd5 exd5 36. Bxd5+ Be6 37. Bxe6+ Kh8 38. Nd7 b4 39. Qd3 Qb2 40.
Rf1 Rxd7 41. Qxd7 Ng7 42. Bb3 Qf6 43. Qd2 Qc3 44. Rd1 Nf5 45. Qf4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.7"]
[White "Hernandez, Sanchez Jairo Andre"]
[Black "Barrientos, Sergio E"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2271"]
[BlackElo "2519"]
[PlyCount "85"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 a6 3. d3 b5 4. g3 Bb7 5. Bg2 e6 6. O-O Be7 7. Re1 d6 8. c3 Nf6
9. Nbd2 O-O 10. d4 cxd4 11. cxd4 Nbd7 12. b3 Qb6 13. Bb2 Rac8 14. Rc1 Rxc1 15.
Qxc1 Rc8 16. Qb1 a5 17. Bf1 Bf8 18. Bd3 g6 19. h4 e5 20. Qd1 Ng4 21. Qe2 Ndf6
22. Rc1 Rxc1+ 23. Bxc1 exd4 24. Bb2 d5 25. e5 Ne4 26. Bxd4 Bc5 27. Nxe4 Bxd4
28. Nxd4 Qxd4 29. Nd6 Nxe5 30. Bxb5 Ba8 31. Kh2 h5 32. Bd7 Kh7 33. Bh3 Qa1 34.
f3 d4 35. Qxe5 Bxf3 36. g4 Qh1+ 37. Kg3 hxg4 38. Nxf7 Qxh3+ 39. Kf4 Qh2+ 40.
Kg5 Qxe5+ 41. Nxe5 Be2 42. Nxg4 Kg7 43. Ne5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.8"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Gallego Alcaraz, Andres Felipe"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2250"]
[BlackElo "2365"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. c4 O-O 5. Bg2 d5 6. cxd5 Nxd5 7. O-O Nb6 8.
Nc3 Nc6 9. e3 Re8 10. Re1 a5 11. Qe2 a4 12. Rd1 Bd7 13. d5 Ne5 14. Nxe5 Bxe5
15. e4 Qc8 16. f4 Bxc3 17. bxc3 Bg4 18. Bf3 Bxf3 19. Qxf3 c6 20. Be3 Nc4 21.
Bd4 cxd5 22. exd5 Nd6 23. Rab1 Ra5 24. Rb4 Nf5 25. Rdb1 Nxd4 26. Rxd4 Rc5 27.
Rd3 b5 28. Re1 Qd7 29. Re4 Qd6 30. Re5 Rec8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "4.9"]
[White "Nunez, V Daniel Fernando"]
[Black "Marin, Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2220"]
[BlackElo "2326"]
[PlyCount "102"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. b3 d4 7. Bb2 c5 8. e3 Nc6
9. exd4 cxd4 10. d3 e5 11. Re1 Nd7 12. Na3 f6 13. Nc2 a5 14. a3 Nc5 15. Nh4
Nxb3 16. Bd5+ Kh8 17. Rb1 g5 18. Ng2 Bd6 19. f4 Ne7 20. fxe5 fxe5 21. Bf3 Rb8
22. Rf1 Be6 23. Qe2 Qd7 24. Bc1 Nxc1 25. Rfxc1 b6 26. Rb5 Qc7 27. Bg4 Bxg4 28.
Qxg4 Rf5 29. Rbb1 Rbf8 30. Rf1 Bc5 31. Rxf5 Rxf5 32. Re1 Qc6 33. Re4 Qf6 34.
Qe2 Ng6 35. g4 Rf3 36. Nce1 Rh3 37. a4 Kg7 38. Qd1 Qf7 39. Re2 Qe6 40. Re4 Qd7
41. Nf3 Qe7 42. Qe2 Bd6 43. Kh1 Qf6 44. Ng1 Rh6 45. Qe1 Nf8 46. Re2 e4 47. h4
e3 48. Nh3 Qe5 49. Qg1 Qg3 50. Nxg5 Rxh4+ 51. Nxh4 Qxh4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.10"]
[White "Castrillon Gomez, Melissa"]
[Black "Ramirez, Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2185"]
[BlackElo "2314"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 c4 7. Be2 Qb6 8. Nbd2 Na5
9. Rb1 Ne7 10. O-O Nec6 11. b4 cxb3 12. Nxb3 Nxb3 13. Rxb3 Qc7 14. Rb1 Na5 15.
Bb2 Be7 16. Nd2 O-O 17. Bd3 f5 18. Qe2 Bc6 19. Rfc1 Qd7 20. c4 dxc4 21. Nxc4
Nxc4 22. Bxc4 Rac8 23. Bc3 Be4 24. Rb3 a6 25. Rb6 Rxc4 26. Qxc4 Bd5 27. Qe2
Bxa3 28. Bb2 Be7 29. Qc2 Qd8 30. Qc7 Qxc7 31. Rxc7 Bd8 32. Rcxb7 Bxb6 33. Rxb6
a5 34. Ba3 Rc8 35. Ra6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.11"]
[White "Mercado, Luisa Fernanda"]
[Black "Tovio, Israel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2075"]
[BlackElo "2275"]
[PlyCount "134"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. Qe2 Nc6 4. g3 d5 5. exd5 Qxd5 6. Nc3 Qd8 7. Bg2 Nf6 8.
O-O Be7 9. d3 O-O 10. Be3 Re8 11. Rad1 Nd5 12. Nxd5 exd5 13. d4 Bg4 14. h3 cxd4
15. hxg4 Bc5 16. Nxd4 Bxd4 17. Rd3 Qb6 18. Rb3 Qc5 19. Re1 Re5 20. Rb5 Qd6 21.
Rxd5 Rxd5 22. Bxd5 Qxd5 23. Bxd4 h6 24. Bc3 Rd8 25. b3 Nd4 26. Bxd4 Qxd4 27.
Qe4 Qd2 28. Re2 Qd1+ 29. Kg2 Rd4 30. Qe8+ Kh7 31. Re4 Rd7 32. Re7 Qd5+ 33. Kh2
Rxe7 34. Qxe7 Qf3 35. Qc5 Qxg4 36. Qxa7 Qe4 37. Qc5 g6 38. a4 h5 39. c4 h4 40.
Qe3 hxg3+ 41. Qxg3 f5 42. Qg2 Qe5+ 43. Kh1 Qa1+ 44. Qg1 Qc3 45. Qh2+ Kg7 46.
Qc7+ Kf6 47. Qb6+ Ke5 48. Qc7+ Kd4 49. Qg7+ Kd3 50. Qxg6 Qe1+ 51. Kg2 Qe4+ 52.
Kh2 Kc3 53. Qg3+ Kb4 54. Qe3 Qh4+ 55. Kg2 Qg4+ 56. Qg3 Qe4+ 57. Qf3 Qe7 58.
Qxf5 Kxb3 59. Qb5+ Kc3 60. f4 Qe4+ 61. Kg3 Qg6+ 62. Kf3 Qd3+ 63. Kg4 Qg6+ 64.
Qg5 Qe6+ 65. f5 Qe2+ 66. Kh3 Qf1+ 67. Kg4 Qd1+ 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.12"]
[White "Nunez V, Gustavo Eduardo"]
[Black "Pena, Duarte Fabian Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2231"]
[BlackElo "2160"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 exd5 6. Nxd4 Nf6 7. Bd3 Bd6 8.
Qe2+ Kf8 9. O-O Nc6 10. N2b3 Bg4 11. f3 Nxd4 12. Nxd4 Qb6 13. c3 Re8 14. Qf2
Bd7 15. Kh1 Kg8 16. Bg5 Be5 17. Rae1 h6 18. Be3 Qd8 19. Nc2 a6 20. Bd4 Bd6 21.
Ne3 Be6 22. Nf5 Bf4 23. Qh4 Bg5 24. Qg3 Nh5 25. Qd6 Nf4 26. Bc2 Qxd6 27. Nxd6
Rd8 28. Nf5 Bxf5 29. Bxf5 Bf6 30. Bxf6 gxf6 31. Re7 d4 32. Rd1 Kg7 33. cxd4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.14"]
[White "Gutierrez Herrera, Jose Antonio"]
[Black "Cifuentes, John Jairo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2193"]
[BlackElo "2114"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8.
O-O Nc5 9. Qe2 Be7 10. f4 Qc7 11. f5 b5 12. fxe6 fxe6 13. Bg5 b4 14. Na4 O-O
15. Nxc5 Qxc5 16. Be3 Qa5 17. Nxe6 Bxe6 18. Bxe6+ Kh8 19. Rf5 Qc7 20. Bd4 Rae8
21. Raf1 Bd8 22. Bb3 h6 23. Qd3 a5 24. Ba4 Re6 25. Bb3 Ree8 26. c3 bxc3 27.
bxc3 Qb8 28. Qh3 Rxe4 29. Bc2 Ree8 30. Rxf6 Bxf6 31. Rxf6 Rxf6 32. Bxf6 gxf6
33. Qxh6+ Kg8 34. Bb3+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.15"]
[White "Vargas, Edwin"]
[Black "Dominguez, Ramiro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2114"]
[BlackElo "2191"]
[PlyCount "76"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. f4 d5 3. e3 Bf5 4. Nf3 e6 5. Be2 Nbd7 6. Nbd2 Bd6 7. Ne5 c5 8. c3
Ne4 9. Nxe4 Bxe4 10. O-O O-O 11. Bf3 Bxf3 12. Qxf3 Nf6 13. Ng4 Nxg4 14. Qxg4 f5
15. Qe2 c4 16. b4 a5 17. bxa5 Rxa5 18. Rb1 b5 19. g4 fxg4 20. Qxg4 Qf6 21. Kh1
Kh8 22. Rf2 h6 23. Rg2 Rfa8 24. Qh5 Rxa2 25. Rxb5 Ra1 26. Rg1 Ba3 27. Bd2 Rxg1+
28. Kxg1 Ra6 29. Rb7 Kh7 30. Kf2 Be7 31. Rb1 Ra2 32. Ke2 Bd8 33. Rb8 Bc7 34.
Re8 Bxf4 35. Qg4 Bxh2 36. Rxe6 Qf7 37. Rc6 Bc7 38. Qf3 Rxd2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.16"]
[White "Valle, Efrain"]
[Black "Otero, Martinez Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2190"]
[BlackElo "2111"]
[PlyCount "75"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. g3 d6 3. Bg2 e5 4. O-O Be7 5. d4 e4 6. Nfd2 d5 7. c4 c6 8. Qb3
O-O 9. Nc3 Re8 10. Rd1 Qa5 11. cxd5 cxd5 12. Nf1 Bb4 13. Bg5 Nbd7 14. Ne3 Bxc3
15. bxc3 b6 16. Bh3 Bb7 17. Nf5 Bc6 18. a4 h6 19. Bf4 Kh7 20. Qa3 g5 21. Be3 g4
22. Bg2 Ng8 23. Nd6 Rf8 24. c4 f5 25. Nb5 Rac8 26. Nd6 Rcd8 27. Bd2 Qa6 28.
cxd5 Bxd5 29. e3 Bc4 30. Rdc1 Be2 31. Rc7 Kg6 32. Nb7 Ngf6 33. Nxd8 Rxd8 34.
Qd6 Qd3 35. Bc3 Nc5 36. Qxd8 Qxc3 37. Rf1 Bxf1 38. Rc6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.17"]
[White "Otalora, Carlos Eduardo"]
[Black "Pardo, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2086"]
[BlackElo "2172"]
[PlyCount "113"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. a4 Be7 8. O-O
Nc6 9. Kh1 Bd7 10. Be3 Qc7 11. f4 O-O 12. Qe1 Rab8 13. Qg3 Nxd4 14. Bxd4 b5 15.
e5 Ne8 16. f5 exf5 17. Nd5 Qd8 18. Nxe7+ Qxe7 19. axb5 axb5 20. Ra7 f6 21. exf6
Nxf6 22. Bd3 Ne4 23. Qxg7+ Qxg7 24. Bxg7 Rf7 25. Bd4 Nc5 26. Be2 Be6 27. Rxf7
Kxf7 28. Bxc5 dxc5 29. Bd3 Kf6 30. g4 Ke5 31. Bxf5 Bxf5 32. Rxf5+ Kd4 33. Kg2
c4 34. Kf3 b4 35. Rf4+ Kd5 36. b3 c3 37. Ke3 Kc5 38. Rf5+ Kc6 39. h4 Rd8 40. g5
Rd2 41. Rf2 Rd7 42. Rg2 Kd5 43. h5 Ke5 44. g6 Kf6 45. Rg4 hxg6 46. hxg6 Kg7 47.
Rd4 Rb7 48. Kd3 Kxg6 49. Kc4 Kf5 50. Kc5 Ke5 51. Rxb4 Rc7+ 52. Kb5 Rb7+ 53. Kc4
Rc7+ 54. Kd3 Kd5 55. Rd4+ Ke5 56. Rc4 Rh7 57. Kxc3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.18"]
[White "Rivera, Ingris"]
[Black "Avila, Pedro Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2169"]
[BlackElo "2107"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. O-O O-O 6. c4 c6 7. b3 b6 8. Bb2 Bb7
9. Nc3 Nbd7 10. Rc1 Rc8 11. Re1 h6 12. e3 Ba8 13. h3 Re8 14. Qe2 Ne4 15. Red1
f5 16. Ne5 Bd6 17. cxd5 cxd5 18. Nxe4 fxe4 19. Qa6 Bxe5 20. dxe5 Nc5 21. Qxa7
Bc6 22. Qa3 Ra8 23. Qb4 Rxa2 24. Qc3 Bb5 25. Ra1 Qa8 26. b4 Nd3 27. Rdb1 Rf8
28. Bf1 Rxa1 29. Rxa1 Qe8 30. Bxd3 Bxd3 31. Qc7 Qh5 32. Bc3 Rxf2 33. Qc8+ Kh7
34. Qxe6 Qf3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.19"]
[White "Hernandez, Gonzalo"]
[Black "Jaramillo, Ochoa Mateo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2148"]
[BlackElo "1963"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. Qh5 Ne7 12. Nxe7 Qxe7 13. c4 d5 14. cxd5
Qb4+ 15. Kd1 Qxe4 16. Be2 Qxd5+ 17. Ke1 Bb7 18. Qg4 Bh6 19. Rd1 Qxg2 20. Qd7+
Kf8 21. Rf1 Qc6 22. Qh3 Bf4 23. Rg1 Bc8 24. Qh4 Ke7 25. Rg7 Bf5 26. Bg4 Qe4+
27. Kf1 Rad8 28. Re1 Qh1+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.19"]
[White "Hernandez, Gonzalo"]
[Black "Jaramillo, Ochoa Mateo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2148"]
[BlackElo "1963"]
[PlyCount "36"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Bb5+ Nc6 5. e5 Bd7 6. Nf3 Nge7 7. Qe2 Nf5 8. Qf2
Nfd4 9. Nxd4 Nxd4 10. Bxd7+ Qxd7 11. d3 Rc8 12. Be3 Be7 13. Bxd4 cxd4 14. Qxd4
Bc5 15. Qa4 Qxa4 16. Nxa4 Be3 17. Kd1 Bxf4 18. Nc3 Bxe5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.20"]
[White "Arenas, David"]
[Black "Lizarazo, Juan Carlos"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2423"]
[BlackElo "2082"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 b6 4. e4 d6 5. d4 Bb7 6. Bd3 c5 7. d5 e5 8. O-O g6
9. Ne1 Bg7 10. Be2 Nbd7 11. Be3 O-O 12. a3 a6 13. Nd3 Kh8 14. b4 Ng8 15. Qd2
Ra7 16. Rfb1 Bc8 17. a4 Rc7 18. a5 f5 19. f3 Ngf6 20. Qa2 cxb4 21. Nxb4 bxa5
22. Nc6 Qe8 23. Qxa5 Rb7 24. Rxb7 Bxb7 25. Qc7 Bc8 26. Qxd6 f4 27. Bf2 g5 28.
Ne7 Qh5 29. Nxc8 Rxc8 30. h3 Bf8 31. Qxa6 Rb8 32. c5 Rb3 33. Qc4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.21"]
[White "Arribas Robaina, Maritza"]
[Black "Gomez Barrero, Sergio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2318"]
[BlackElo "2053"]
[PlyCount "125"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Bg4 5. d3 Bxf3 6. Qxf3 Nf6 7. Bg5 Be7 8.
Nd2 Qd7 9. b4 a6 10. h3 h6 11. Be3 b5 12. Bb3 a5 13. bxa5 Nxa5 14. O-O Nxb3 15.
axb3 O-O 16. d4 Nh7 17. Rfd1 Ng5 18. Qg3 Rxa1 19. Rxa1 Qc6 20. Bxg5 Bxg5 21. d5
Qb6 22. Qd3 Bxd2 23. Qxd2 f5 24. exf5 Rxf5 25. Ra8+ Rf8 26. Ra2 Qc5 27. Ra6 b4
28. c4 Rf7 29. Qe3 Qd4 30. Qxd4 exd4 31. Ra2 Re7 32. Kf1 Kf7 33. Rd2 Re4 34.
Rd3 Kf6 35. f3 Rf4 36. g3 Rf5 37. f4 g5 38. Rxd4 gxf4 39. gxf4 Kg6 40. Kf2 Rf8
41. Re4 Ra8 42. Re7 Ra3 43. Rxc7 Rxb3 44. Rc6 Kf5 45. Rxd6 Kxf4 46. Rxh6 Rc3
47. Ke2 b3 48. Rb6 Rxc4 49. Kd3 Rc1 50. Rxb3 Ke5 51. Ke2 Rc5 52. Re3+ Kxd5 53.
Kf3 Rc4 54. Kg3 Rc8 55. h4 Rg8+ 56. Kf4 Rf8+ 57. Kg5 Rg8+ 58. Kf5 Rh8 59. Rh3
Rf8+ 60. Kg6 Ke5 61. h5 Rf6+ 62. Kg7 Ra6 63. h6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.22"]
[White "Univio Sanchez, German"]
[Black "Contreras, Henry"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "2252"]
[PlyCount "26"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3
Be7 9. Qd2 O-O 10. g4 b5 11. h4 d5 12. Nxd5 Bxd5 13. Qf2 Be6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.23"]
[White "Rojas, Barrero Andres Humb"]
[Black "Barrios, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2249"]
[BlackElo "2036"]
[PlyCount "79"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Be7 7. f3 h5 8. Qd2
a6 9. O-O-O b5 10. Bd3 Bb7 11. Kb1 Nbd7 12. h3 b4 13. Nce2 d5 14. exd5 Nxd5 15.
Bf2 Rc8 16. Ka1 Qa5 17. h4 Bf6 18. Nb3 Qc7 19. Bg3 Qb6 20. Nf4 a5 21. Nxd5 Bxd5
22. Be4 O-O 23. Bxd5 exd5 24. Bf2 Qc7 25. Kb1 a4 26. Nd4 Ne5 27. Qf4 a3 28. b3
Qc3 29. Qc1 Nc6 30. Rd3 Qc5 31. Rhd1 Ne5 32. R3d2 Qa5 33. Re2 Rfd8 34. Qf4 Ng6
35. Qf5 Qa6 36. Red2 Bxh4 37. Bxh4 Nxh4 38. Qxh5 Qf6 39. Rh1 Ng6 40. Re2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.24"]
[White "Perez Olarte, Cesar Camilo"]
[Black "Santos Morales, Natalia Andrea"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2242"]
[BlackElo "2023"]
[PlyCount "81"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. O-O Be7 7. Qe2 Qd6 8.
b3 Bg4 9. Bb2 Nh5 10. Qe3 f6 11. d4 exd4 12. Nxd4 O-O-O 13. Nd2 c5 14. Nc4 Qf4
15. Nf5 Bxf5 16. exf5 Rhe8 17. Qh3 b5 18. Ne3 Qg5 19. Bc1 Bd6 20. Qf3 Nf4 21.
g3 Qh5 22. Qxh5 Nxh5 23. Bb2 Be5 24. Bxe5 Rxe5 25. a4 b4 26. Rad1 Rd4 27. Rfe1
g6 28. fxg6 hxg6 29. Kf1 Ng7 30. Rxd4 cxd4 31. Ng4 Rc5 32. Re2 Nh5 33. f3 Rc3
34. Rd2 Rxf3+ 35. Ke2 Rc3 36. Nf2 Re3+ 37. Kd1 Rf3 38. Nd3 a5 39. Ne1 Rc3 40.
Rxd4 c5 41. Rd3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.26"]
[White "Ruge, Edison"]
[Black "Casas, Julio Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2225"]
[BlackElo "1999"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d6 2. g3 e5 3. d3 f5 4. Bg2 Nf6 5. c3 Nc6 6. b4 Qe7 7. O-O g6 8. b5 Nd8
9. e4 Bg7 10. exf5 gxf5 11. d4 e4 12. Ng5 O-O 13. Na3 Kh8 14. Nc2 Ne6 15. Nh3
Bd7 16. Rb1 Nd5 17. Bd2 Nb6 18. Re1 d5 19. Bf1 Qf7 20. Nf4 Ng5 21. Be2 c6 22.
bxc6 Bxc6 23. Ne3 Rac8 24. Bh5 Qd7 25. h4 Ne6 26. Nxe6 Qxe6 27. Ng2 Ba4 28.
Rxb6 Bxd1 29. Rxe6 Bxh5 30. Nf4 Be8 31. Rd6 Rf6 32. Rxf6 Bxf6 33. Nxd5 Bd8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.27"]
[White "Rodriguez, Rueda Paula Andrea"]
[Black "Tautiva, Cristian Camilo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2219"]
[BlackElo "2020"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nf3 Be7 4. Nc3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 c6 8. Bd3
Nbd7 9. O-O dxc4 10. Bxc4 Nd5 11. Bg3 N7f6 12. Bd3 Bd7 13. e4 Nxc3 14. bxc3 c5
15. Qe2 Bc6 16. h3 Re8 17. Bc2 Qa5 18. e5 Nd7 19. Qd3 Nf8 20. Rfe1 Red8 21. Qe3
Rac8 22. Bb3 cxd4 23. cxd4 Qb4 24. Rab1 Qa3 25. Nd2 b5 26. Ne4 Bxe4 27. Qxe4 a5
28. Bf4 a4 29. Bc1 Rxc1 30. Rexc1 axb3 31. axb3 Qa7 32. Rd1 Rd5 33. f4 Qd7 34.
Rd3 Bc5 35. Rbd1 Bb6 36. g4 Ng6 37. Kg2 Ne7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.28"]
[White "Vargas, Mauricio"]
[Black "Jimenez, Jose Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1986"]
[BlackElo "2197"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. f4 d6 7. Be2 b5 8. Bf3
Bb7 9. a3 Nf6 10. O-O Nbd7 11. Kh1 Be7 12. e5 dxe5 13. fxe5 Nxe5 14. Bf4 Bxf3
15. Rxf3 Nh5 16. Nd5 exd5 17. Bxe5 Qxe5 18. Rf5 Qe4 19. Rxh5 g6 20. Rh3 Bf6 21.
Rd3 O-O 22. c3 Rad8 23. Qf1 Rfe8 24. Rad1 Bxd4 25. Rxd4 Qe2 26. R4d2 Qxf1+ 27.
Rxf1 Kg7 28. Kg1 f5 29. Kf2 Kf6 30. a4 bxa4 31. Ra1 Re4 32. b3 axb3 33. Rxa6+
Re6 34. Ra3 Rb8 35. Rb2 Reb6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.29"]
[White "Montenegro Torres, Carlos"]
[Black "Escobar Barona, Juan Fernando"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2161"]
[BlackElo "1995"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. h3 Bh5 6. d3 Nbd7 7. g4 Bg6 8. Nh4
e5 9. e3 Qb6 10. a4 a5 11. Kh1 h6 12. Nxg6 fxg6 13. f4 Be7 14. Nc3 O-O-O 15. d4
e4 16. Na2 g5 17. b3 g6 18. c4 h5 19. fxg5 Ng8 20. h4 hxg4 21. Qxg4 Qxb3 22.
cxd5 cxd5 23. Bd2 b6 24. Rfc1+ Kb7 25. Qg3 Rc8 26. Rxc8 Kxc8 27. Rc1+ Kd8 28.
Nc3 Ba3 29. Rf1 Ne7 30. Bh3 Bb4 31. Qg4 Nf5 32. Rxf5 Rxh4 33. Qxh4 gxf5 34. g6+
1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.30"]
[White "Narvaez, Faber Alberto"]
[Black "Tirado, Juan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2160"]
[BlackElo "1977"]
[PlyCount "79"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5
Be6 9. Qd2 Nbd7 10. g3 b5 11. Bg2 Qc7 12. Nd5 Bxd5 13. exd5 Rc8 14. c3 Be7 15.
O-O Nb6 16. Rad1 O-O 17. b3 Rfe8 18. Be3 Bf8 19. Bg5 Nbd7 20. Rc1 Nh7 21. c4
bxc4 22. Rxc4 Qb7 23. Rc6 Nb8 24. Rcc1 Rxc1 25. Rxc1 Rc8 26. Be4 g6 27. Be3 Nf6
28. Bg2 Nbd7 29. Rc6 Nb8 30. Rc2 Rxc2 31. Qxc2 Qb5 32. a4 Qb7 33. Qc4 Nbd7 34.
b4 Nb6 35. Qc6 Qxc6 36. dxc6 Nc8 37. b5 axb5 38. axb5 d5 39. b6 Bd6 40. Bc5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.31"]
[White "Escobar, Guido Jose"]
[Black "Rodriguez, M Julian Enrique"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1941"]
[BlackElo "2125"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 Nf6 6. e5 Nd7 7. Be2 a5 8. a4
cxd4 9. cxd4 Qb6 10. Nb3 Bb4+ 11. Kf1 O-O 12. g3 f6 13. exf6 Nxf6 14. Kg2 Ne4
15. Be3 Bd7 16. Bd3 Be7 17. Bxe4 dxe4 18. Nfd2 Nb4 19. Nc4 Qa6 20. Ne5 Bc6 21.
Qg4 Bd5 22. Nc5 Bxc5 23. dxc5 Nd3 24. Bh6 Rxf2+ 25. Kh3 Rf7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.32"]
[White "Herrera, Milena"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2090"]
[BlackElo "1891"]
[PlyCount "92"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nf3 d6 6. d3 Be6 7. O-O a6 8. Be3
Bxe3 9. fxe3 Ng4 10. Qe2 h5 11. h3 Nf6 12. d4 Bd7 13. Rad1 Qe7 14. a4 O-O-O 15.
Nd5 Nxd5 16. exd5 Nb8 17. dxe5 dxe5 18. Qc4 Qd6 19. Ng5 f6 20. Nf7 Qb6 21. Nxh8
Qxe3+ 22. Kh2 Rxh8 23. Rf3 Qa7 24. Rc3 Qb6 25. d6 c6 26. Rb3 Qa5 27. Qf7 Qd8
28. Qxg7 Qf8 29. Qxf8+ Rxf8 30. Be4 Be6 31. Rf3 Nd7 32. Bf5 Bd5 33. Rf2 Kd8 34.
Bxd7 Kxd7 35. Rdf1 Be4 36. Rxf6 Rxf6 37. Rxf6 Bxc2 38. a5 e4 39. Kg2 c5 40. Kf2
Bd3 41. Rh6 Bc4 42. Rxh5 Kxd6 43. Rh6+ Ke5 44. Ke3 Bd5 45. g4 Be6 46. Rh5+ Kd6
1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.33"]
[White "Ramirez, Heimy Polgar"]
[Black "Soto, Christian Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2089"]
[PlyCount "59"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e5 3. d5 c5 4. dxc6 dxc6 5. Qxd8+ Kxd8 6. Nc3 Bf5 7. Nf3 Nbd7
8. Bg5 Be7 9. g3 Kc7 10. Bg2 h6 11. Bd2 Bc5 12. O-O Be6 13. b3 Rad8 14. Rfd1 g5
15. a3 e4 16. Ne1 Bd4 17. Nc2 Be5 18. Rac1 Nc5 19. Na1 Bg4 20. b4 Ne6 21. Nb3
Rd7 22. h3 Bh5 23. Kf1 Bg6 24. b5 Rhd8 25. bxc6 bxc6 26. Nd5+ Kb8 27. Na5 cxd5
28. Nc6+ Ka8 29. Nxe5 Rc7 30. Ba5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.34"]
[White "Palacio, Pablo Persi"]
[Black "Estrella Becerra, Fernando"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1889"]
[BlackElo "2083"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Nbd2 h6 7. Bd3 Bd6 8. Bg3
O-O 9. Rc1 Re8 10. Ne5 Bxe5 11. dxe5 Nh7 12. O-O Ne7 13. f4 b6 14. Bh4 Qc7 15.
g4 g5 16. Bxh7+ Kxh7 17. fxg5 Ng6 18. Qc2 Kg8 19. Bg3 hxg5 20. Rf6 Ba6 21. Nf3
Re7 22. Nxg5 Rf8 23. h4 d4 24. cxd4 Qc6 25. h5 Bb7 26. Kh2 Kg7 27. Rcf1 cxd4
28. Rxg6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.34"]
[White "Palacio, Pablo Persi"]
[Black "Estrella Becerra, Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "2083"]
[PlyCount "38"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Nbd2 h6 7. Bd3 Bd6 8. Bg3
O-O 9. Rc1 Re8 10. Ne5 Bxe5 11. dxe5 Nh7 12. O-O Ne7 13. f4 b6 14. Bh4 Qc7 15.
g4 g5 16. Bxh7+ Kxh7 17. fxg5 Ng6 18. Qc2 Kg8 19. Bg3 hxg5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.35"]
[White "Ardila, Donaldo"]
[Black "Fandino Reyes, Roquelina"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2076"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. f4 Nbd7 5. Nf3 e5 6. d4 exd4 7. Nxd4 Be7 8. Be2
O-O 9. O-O Re8 10. Bf3 Bf8 11. Re1 a5 12. g4 Nc5 13. g5 Nfd7 14. h4 c6 15. Nf5
Nb6 16. Ne3 a4 17. Qc2 Be6 18. f5 Bxc4 19. Nxc4 Nxc4 20. Kh1 Ne5 21. Be2 d5 22.
exd5 Ned3 23. Rf1 Nb4 24. Qd1 Ne4 25. Bf4 Nxc3 26. bxc3 Nxd5 27. Qd3 Nxc3 28.
Qxd8 Raxd8 29. Bh5 Nd5 30. g6 hxg6 31. fxg6 f6 32. Bd2 Re4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.36"]
[White "Ordinola Capcha, Juan"]
[Black "Contreras, Henry Esteban"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2045"]
[BlackElo "1879"]
[PlyCount "75"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 h6 4. Bh4 Be7 5. e3 b6 6. c4 Bb7 7. Nc3 Ne4 8. Bxe7
Qxe7 9. Bd3 Nxc3 10. bxc3 f5 11. O-O d6 12. a4 a5 13. Nd2 O-O 14. Qh5 Qf6 15.
f4 Nd7 16. Rae1 Qf7 17. Qe2 Bc6 18. Bc2 Nf6 19. e4 d5 20. exf5 exf5 21. Bxf5
Rae8 22. Be6 Rxe6 23. Qxe6 Qxe6 24. Rxe6 Bxa4 25. Ra1 Bc2 26. Rc6 Rf7 27. c5
bxc5 28. Rxa5 c4 29. Ra8+ Kh7 30. Re6 Ng4 31. g3 Bf5 32. Ree8 Bd7 33. Rh8+ Kg6
34. h3 Ne3 35. Nf3 Re7 36. g4 Nd1 37. Raf8 Nxc3 38. Nh4# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.37"]
[White "Ceron, Juan Carlos"]
[Black "Acosta, Cruz Luis Ivan"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2039"]
[BlackElo "1866"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 Nf6 5. Qe2 d6 6. a3 f4 7. d4 Bd7 8. d5 Nb8
9. Bxd7+ Nbxd7 10. Nc3 Nc5 11. Ng5 h6 12. Nf3 a5 13. Bd2 Qd7 14. O-O-O Na4 15.
Nh4 Nxc3 16. Bxc3 Qa4 17. Ng6 Rg8 18. Rhe1 b5 19. g3 b4 20. Qc4 Qd7 21. axb4
axb4 22. Bxb4 Kf7 23. Nxf8 Rgxf8 24. gxf4 exf4 25. f3 Kg8 26. b3 Qe7 27. Rg1
Nd7 28. Bc3 Nf6 29. Rg2 Rab8 30. Rdg1 Nd7 31. Kb2 Nb6 32. Qd4 Nc8 33. Rxg7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.39"]
[White "Villar, Juan"]
[Black "Manrique, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1879"]
[BlackElo "1980"]
[PlyCount "95"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O Nc6 7. Qe2 cxd4 8.
Rd1 Be7 9. exd4 O-O 10. Nc3 Nb4 11. Bg5 h6 12. Bh4 Nbd5 13. Rac1 a6 14. Ne5
Nxc3 15. bxc3 Qc7 16. Bg3 Bd6 17. f4 b5 18. Bd3 Bb7 19. a4 bxa4 20. c4 Bb4 21.
f5 Qd8 22. Bc2 exf5 23. Bxa4 Ne4 24. Be1 Bxe1 25. Qxe1 Qg5 26. Rc2 Rac8 27. Bb3
Rfd8 28. Qe2 Nc5 29. Ba2 Ne6 30. Rcd2 Rc7 31. c5 Nf4 32. Qf1 Nd5 33. Bxd5 Rxd5
34. Kh1 Rd8 35. Nc4 Bd5 36. Nd6 Bb3 37. Qxa6 Bxd1 38. Rxd1 Qf4 39. Qd3 g6 40.
Rf1 Qg5 41. h3 Qe7 42. Qd2 Kh7 43. Re1 Qf8 44. Qf4 Rcd7 45. Qe5 Rxd6 46. cxd6
Qxd6 47. Qxd6 Rxd6 48. Rd1 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.40"]
[White "Nieto, Manuel Valerio Wald"]
[Black "Prado, Segura Robinson Ale"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1959"]
[BlackElo "1829"]
[PlyCount "73"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 cxd5 5. Nc3 dxc4 6. Bxc4 e6 7. Nf3 Be7 8.
O-O O-O 9. Bf4 a6 10. Re1 b5 11. Bb3 Bb7 12. Rc1 Nc6 13. d5 exd5 14. Nxd5 Nxd5
15. Bxd5 Rc8 16. Bxc6 Rxc6 17. Qxd8 Bxd8 18. Rxc6 Bxc6 19. Ne5 Re8 20. Rd1 Be4
21. Rd7 Bf5 22. Rd1 g5 23. Be3 Bf6 24. Nc6 Rc8 25. Nd4 Be4 26. Kf1 Be7 27. Rc1
Bd3+ 28. Ke1 Bb4+ 29. Kd1 Rxc1+ 30. Kxc1 h6 31. a3 Bd6 32. Kd2 Bg6 33. g3 Kf8
34. h4 f6 35. hxg5 hxg5 36. Ne6+ Ke7 37. Nc5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.41"]
[White "Jimenez, Leonardo Andres"]
[Black "Martinez, Baquero Hugo Esteba"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1847"]
[BlackElo "1940"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 g6 5. Nf3 Bg7 6. Bc4 Nc6 7. O-O Nf6 8.
Qe2 O-O 9. Bf4 Nh5 10. Be3 d6 11. Rfd1 Bg4 12. Bd5 e6 13. Bxc6 bxc6 14. Bc5 Nf4
15. Qe3 Nxg2 16. Kxg2 Bxf3+ 17. Kxf3 Qf6+ 18. Ke2 dxc5 19. Qxc5 Qf4 20. Qxc6
Rac8 21. Qd6 Be5 22. Qd3 Qg4+ 23. Qf3 Qxf3+ 24. Kxf3 Bxc3 25. bxc3 Rxc3+ 26.
Ke2 Rb8 27. a4 Rb2+ 28. Rd2 Rxd2+ 29. Kxd2 Rh3 30. Ke2 Rxh2 31. Rb1 Rh5 32. Ke3
Ra5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.42"]
[White "Cespedes Galindo, Estefania"]
[Black "Perez, Laura"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1830"]
[BlackElo "1929"]
[PlyCount "78"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. cxd5 exd5 6. e3 c6 7. Bd3 Qb6 8.
Qc2 Bd6 9. Nge2 O-O 10. O-O Re8 11. Bf4 Bxf4 12. Nxf4 Nf8 13. Rac1 Qd8 14. Na4
Ne4 15. Bxe4 dxe4 16. Nc5 Qe7 17. Qb3 g5 18. Nh5 Bg4 19. Ng3 Bc8 20. Ncxe4 Be6
21. Qc3 Bd5 22. Nc5 Ne6 23. Nf5 Qf6 24. Nd6 Rf8 25. Ncxb7 Qg6 26. b3 f5 27. Qc2
Rf6 28. f3 Raf8 29. Nc5 Nxd4 30. exd4 Rxd6 31. Nd3 Qf6 32. Qc5 Rf7 33. Rfd1 Kg7
34. Kf2 Rfd7 35. Nb4 Re7 36. Nxd5 cxd5 37. Rd2 g4 38. Kf1 Qh6 39. Rdc2 Qxh2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.43"]
[White "Castaneda, Victor"]
[Black "Baquero, Alvaro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1916"]
[PlyCount "127"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 exd5 6. g3 Be7 7. Bg2 O-O 8. O-O
c4 9. Ne5 a6 10. a4 Nc6 11. Nxc6 bxc6 12. e4 Bg4 13. f3 Bh5 14. e5 Nd7 15. g4
Bg6 16. f4 Bd3 17. Rf3 Qb6 18. a5 Qb7 19. Kh1 Bb4 20. Bf1 Bxf1 21. Qxf1 Qc7 22.
Bd2 Bxa5 23. Nxd5 cxd5 24. Bxa5 Qb7 25. Bc3 Qc6 26. f5 Rab8 27. Qf2 Rb3 28. Re1
Nc5 29. dxc5 d4 30. Kg1 dxc3 31. bxc3 Rc8 32. Rd1 Rb2 33. Qe3 Rb5 34. Rd6 Qxc5
35. Qxc5 Rbxc5 36. e6 a5 37. e7 Re8 38. Kf2 f6 39. Re3 Kf7 40. Rd7 Re5 41. Rxe5
fxe5 42. Ra7 Rxe7 43. Rxa5 e4 44. Ke3 Rd7 45. Kxe4 Rd3 46. Ra3 Rh3 47. Kd5 Rxh2
48. Kxc4 Rh4 49. Kd5 Rxg4 50. c4 Rf4 51. c5 Rxf5+ 52. Kd6 Rf6+ 53. Kd7 g5 54.
c6 Kg6 55. c7 Rf7+ 56. Kd8 Rxc7 57. Kxc7 h5 58. Kd6 Kf5 59. Kd5 Kf4 60. Ke6 g4
61. Kf6 g3 62. Ra4+ Kf3 63. Kg5 g2 64. Ra1 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.44"]
[White "Ardila, Oscar Humberto"]
[Black "Corredor Rengifo, Luis Fernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1914"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. Nxc6 bxc6 11. exd5 cxd5 12. Nxd5 Nxd5 13. Qxd5 Qc7 14. Qc5
Qb7 15. Qb5 Qc7 16. Qc5 Qb7 17. Qb5 Qxb5 18. Bxb5 Rb8 19. Bc4 Bxb2+ 20. Kd2 a5
21. Ke2 Bf5 22. Bb3 Rfc8 23. c4 Be6 24. Rd2 Ba3 25. Rc2 a4 26. Bxa4 Rxc4 27.
Rxc4 Bxc4+ 28. Kf2 Rb2+ 29. Kg3 Bd6+ 30. f4 Bd5 31. Rg1 Rxa2 32. Bd1 Ra3 33.
Kf2 Rxe3 34. Kxe3 Bc5+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.45"]
[White "Rosero, Luis Fernando"]
[Black "Diaz, Jaime Walter"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2227"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 Nc6 7. O-O e5 8. d5
Ne7 9. Ne1 Nd7 10. f3 f5 11. Bd2 f4 12. Nd3 g5 13. h3 Ng6 14. a4 h5 15. a5 Nf6
16. c5 Rf7 17. cxd6 cxd6 18. Nb5 Bf8 19. Bb4 Nh4 20. Ra3 Rg7 21. Nf2 a6 22. Nc3
b5 23. axb6 Qxb6 24. Ba5 Qa7 25. Na4 Rb8 26. Rc3 g4 27. hxg4 hxg4 28. Rxc8 g3
29. Rxf8+ Kxf8 30. Bb6 gxf2+ 31. Rxf2 Rxb6 32. Nxb6 Qxb6 33. Kf1 Nh5 34. Bc4
Ng3+ 35. Ke1 Qb4+ 36. Rd2 Qxc4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.46"]
[White "Cespedes, Jaime"]
[Black "Moreno Bermudez, Jhon Jairo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2190"]
[BlackElo "1782"]
[PlyCount "35"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 dxc6 6. Qxd8+ Kxd8 7. Bc4
Be6 8. Bxe6 fxe6 9. Bg5+ Kc8 10. Nd2 h6 11. Bh4 e5 12. Nc4 Nf6 13. f3 g5 14.
Bg3 Nd7 15. Nxe5 Bd4 16. Nxd7 Bxb2 17. Rd1 Bc3+ 18. Ke2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.47"]
[White "Gomez, Calderon Valentina"]
[Black "Castillejo, Angela Maria"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1825"]
[BlackElo "2019"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 e5 7. d5 Nbd7 8. O-O
Nc5 9. Qc2 a5 10. b3 h6 11. a3 Nh5 12. Bb2 f5 13. b4 axb4 14. axb4 Rxa1 15.
Rxa1 Na6 16. Ba3 Qe7 17. c5 fxe4 18. Nxe4 Bf5 19. Nfd2 Nf4 20. Bf1 Kh8 21. cxd6
cxd6 22. b5 Nc5 23. Bxc5 dxc5 24. Qxc5 Qxc5 25. Nxc5 e4 26. Ra7 Bd4 27. Ndb3
Bxc5 28. Nxc5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.05"]
[Round "4.48"]
[White "Abril, Mauricio"]
[Black "Baquero, Yuri Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1976"]
[BlackElo "1757"]
[PlyCount "83"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. c4 c6 5. O-O Nbd7 6. b3 Bd6 7. Bb2 b6 8. d3 e5
9. d4 e4 10. Ne5 Qc7 11. cxd5 cxd5 12. Nc3 a6 13. Rc1 Qb7 14. Na4 O-O 15. Qc2
Re8 16. Qc6 Qxc6 17. Rxc6 Bxe5 18. dxe5 Ng4 19. Rfc1 b5 20. Nc3 Ndxe5 21. Rc7
Be6 22. Nd1 Ng6 23. h3 Nh6 24. h4 Rec8 25. Ne3 Rxc7 26. Rxc7 b4 27. Nc2 a5 28.
Nd4 Nf8 29. f3 exf3 30. Bxf3 Ra6 31. Kf2 Ng4+ 32. Ke1 Ne3 33. Nxe6 Nxe6 34.
Rc8+ Nf8 35. Bd4 Nf5 36. Bc5 h6 37. Rxf8+ Kh7 38. Rxf7 Nxg3 39. Bd4 Rg6 40.
Bxd5 Kh8 41. Rf8+ Kh7 42. Bg8+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.49"]
[White "Valencia, Dario"]
[Black "Penas Burgos, Nestor"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1972"]
[BlackElo "1684"]
[PlyCount "35"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. c4 c6 6. Nc3 O-O 7. O-O Nbd7 8. Qc2
e5 9. e3 Re8 10. dxe5 dxe5 11. Rd1 Qe7 12. b3 a5 13. a4 e4 14. Ba3 Nc5 15. Nd4
Qe5 16. Bxc5 Qxc5 17. Nxe4 Nxe4 18. Bxe4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.50"]
[White "Forero Beltran, Jose"]
[Black "Santamaria V, Miguel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1783"]
[BlackElo "1953"]
[PlyCount "52"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. c4 O-O 7. a3 d6 8. Nc3
Nbd7 9. b4 Rb8 10. Bb2 Ng4 11. e4 f5 12. h3 fxe4 13. Nd2 Nxf2 14. Rxf2 Rxf2 15.
Bxe4 Rf8 16. Qg4 e5 17. Nd5 Bg5 18. Nf3 Bh6 19. Re1 c6 20. Nc3 exd4 21. Nxd4
Ne5 22. Qe6+ Kh8 23. Nf5 Rf6 24. Qe7 Qxe7 25. Nxe7 Re8 26. Nf5 Rxf5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.51"]
[White "Valencia, Gantiva Cristian"]
[Black "Argote Heredia, Valentina"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1936"]
[PlyCount "28"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Na3 Nf6 3. Qe2 Nc6 4. c3 d6 5. h3 a6 6. g3 b5 7. Bg2 Bb7 8. Nc2 Qc7
9. d3 e6 10. Nf3 Be7 11. O-O Rd8 12. d4 cxd4 13. Nfxd4 Nxd4 14. Nxd4 O-O
1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.52"]
[White "Gaviria, Alejandro"]
[Black "Anzola, Apolinar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1922"]
[PlyCount "39"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 Nf6 6. N1c3 Bb4 7. Nd6+ Bxd6
8. Qxd6 Qa5 9. Bd3 Qb4 10. Qxb4 Nxb4 11. Bg5 d6 12. a3 Nxd3+ 13. cxd3 Be6 14.
Nb5 Ke7 15. Rc1 Rhc8 16. Kd2 a6 17. Nc7 Rab8 18. Rc3 Kd7 19. Rhc1 a5 20. a4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.53"]
[White "Caceres Quintero, Gerson Mauric"]
[Black "Paniagua, David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1754"]
[BlackElo "1912"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. b3 d5 2. e3 c5 3. Nf3 Bg4 4. Be2 Nc6 5. Bb2 Nf6 6. c4 e6 7. d4 cxd4 8. Nxd4
Nxd4 9. Bxd4 Bf5 10. Bd3 Bb4+ 11. Kf1 dxc4 12. bxc4 Bxd3+ 13. Qxd3 e5 14. Qb3
exd4 15. Qxb4 dxe3 16. Qb5+ Kf8 17. Qc5+ Kg8 18. Qxe3 Qd1+ 19. Qe1 Qd3+ 20. Kg1
Re8 21. Qc1 Ne4 22. Na3 Nxf2 23. Nb5 Nxh1 24. Kxh1 h5 25. Nc7 Re2 26. Qf4 Qe4
27. Qg5 Re1+ 28. Rxe1 Qxe1# 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.54"]
[White "Valderrama, Alejandro"]
[Black "Cardozo, Carlos Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1674"]
[BlackElo "1907"]
[PlyCount "39"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e5 3. e3 exd4 4. Qxd4 Nc6 5. Qd1 Be6 6. cxd5 Bxd5 7. Bd2 Qd7 8.
Ne2 O-O-O 9. Nf4 Be4 10. Nc3 Nf6 11. a3 g5 12. Nxe4 Nxe4 13. Nd3 Bg7 14. Be2
Ne5 15. Bc3 Nxd3+ 16. Qxd3 Qxd3 17. Bxd3 Bxc3+ 18. Ke2 Bxb2 19. Bxe4 Bxa1 20.
Rxa1 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.55"]
[White "Rosero, Hugo Alberto"]
[Black "Ruiz Cruz, Cesar Augusto"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1595"]
[BlackElo "1889"]
[PlyCount "24"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Qa5 7. f3 g6 8. Be3
Bg7 9. Be2 O-O 10. Qd2 a6 11. O-O Bd7 12. Nxc6 Bxc6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.56"]
[White "Corredor Castellanos, Camilo"]
[Black "Hurtado, Juan E"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1858"]
[PlyCount "43"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c4 Nd7 5. Nc3 c6 6. Bd3 h6 7. Be3 e6 8. Qc2 Ne7
9. Rd1 Qc7 10. O-O f5 11. Rfe1 b6 12. a3 Bb7 13. exf5 gxf5 14. Bf4 Nf8 15. c5
bxc5 16. dxc5 Nd5 17. Nxd5 cxd5 18. Bxd6 Qf7 19. Bb5+ Kd8 20. c6 Bc8 21. c7+
Qxc7 22. Qxc7# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.57"]
[White "Saenz, Carlos"]
[Black "Barbosa, Daniela"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1842"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nf6 4. e3 Nc6 5. Nbd2 Bd7 6. Bd3 Be7 7. h3 Nb4 8. Be2
Ne4 9. Ne5 Nc6 10. Nxd7 Qxd7 11. O-O O-O 12. c4 f5 13. cxd5 exd5 14. Rc1 Bd6
15. Nxe4 fxe4 16. Bg4 Qe7 17. Bxd6 Qxd6 18. Qc2 Rf7 19. Qc5 Re7 20. Qxd6 cxd6
21. Rc3 Nb4 22. a3 Nd3 23. b3 b5 24. b4 Nb2 25. Rc6 Nc4 26. Ra1 a5 27. Rc8+
Rxc8 28. Bxc8 Re8 29. Bd7 Rb8 30. Be6+ Kf8 31. Bxd5 axb4 32. axb4 g6 33. Bxe4
Ke7 34. Ra7+ Kf6 35. Rxh7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.58"]
[White "Alzate Munoz, Mauricio"]
[Black "Quinonez, Constanza"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1830"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. h3 a6 4. Nf3 Nf6 5. d4 cxd4 6. Nxd4 e6 7. Bd3 Nbd7 8. Be3
Be7 9. Qe2 Qc7 10. O-O b5 11. a3 Bb7 12. Nf3 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15.
Rac1 Nb6 16. Bd4 O-O 17. Be5 Bd6 18. Bxh7+ Kxh7 19. Ng5+ Kg6 20. Bxd6 Qxd6 21.
Ne4 Qf4 22. Ng3 Qg5 23. Qd3+ f5 24. f4 Qf6 25. Rce1 Rad8 26. Qe2 Rh8 27. b3
Qd4+ 28. Kh2 Qc3 29. Qf2 Nd7 30. Ne2 Qc5 31. Qg3+ Kf7 32. Qg5 Nf6 33. Ng3 Ng4+
34. Kh1 Rxh3# 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.59"]
[White "Sabogal, Edison"]
[Black "Escobar, Guido"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1828"]
[PlyCount "87"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. O-O
Qb6 9. Be3 Qb7 10. Re1 Bd7 11. Bg5 Be7 12. e5 dxe5 13. Rxe5 O-O 14. Nd5 Nxd5
15. Bxd5 exd5 16. Bxe7 Re8 17. Qd3 Nc6 18. Nxc6 Bxc6 19. Rae1 Rac8 20. Qg3 f6
21. Bxf6 Rxe5 22. Rxe5 Re8 23. Rxe8+ Bxe8 24. Bd4 Qe7 25. Qe5 Qxe5 26. Bxe5 Kf7
27. Kf1 g6 28. Ke2 Ke6 29. Bc3 Bd7 30. g4 Kd6 31. f3 Kc5 32. Ke3 h5 33. h3 Kd6
34. Bd4 Ke6 35. Kf4 Be8 36. Kg5 a5 37. Kh6 a4 38. Kg7 Ke7 39. a3 hxg4 40. fxg4
Ke6 41. h4 Ke7 42. c3 Ke6 43. Kf8 Bf7 44. Bg7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.60"]
[White "Velasco, Luz Mariela"]
[Black "Perez Esparza, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1845"]
[PlyCount "84"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nc6 2. d5 Ne5 3. Bf4 Ng6 4. Bg3 Nf6 5. Nc3 e6 6. e4 Bb4 7. Bd3 exd5 8. e5
d4 9. Bxg6 dxc3 10. Bxf7+ Kxf7 11. b3 Re8 12. Ne2 Nh5 13. Qd5+ Kf8 14. O-O Be7
15. Qc4 b5 16. Qxb5 c6 17. Qc4 Nxg3 18. Nxg3 d5 19. exd6 Bf6 20. Rad1 Be6 21.
Qxc6 Qd7 22. Qc5 Rac8 23. Qh5 Kg8 24. h3 g6 25. Qf3 Bg7 26. Rd3 a5 27. Rfd1 Rf8
28. Qe3 Bf5 29. Nxf5 Rxf5 30. Qe7 Rf7 31. Qe4 Rcf8 32. Qd5 Kh8 33. f3 Rf5 34.
Qe4 Re8 35. Qg4 Re2 36. a4 h5 37. Qxg6 Qa7+ 38. Kh1 Qf2 39. d7 Re1+ 40. Rxe1
Qxe1+ 41. Kh2 Be5+ 42. g3 Qf2+ 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.61"]
[White "Ribero, Guillermo Andres"]
[Black "Garcia, Guevara Nicolas Leo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1823"]
[PlyCount "46"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 Bg4 5. h3 Bd7 6. Bc4 e6 7. d4 cxd4 8. Nxd4
Qh4+ 9. Kf1 Nf6 10. Nf3 Qh5 11. e5 dxe5 12. Nb5 O-O-O 13. fxe5 Ne4 14. g4 Qg6
15. Bd3 h5 16. Nc3 hxg4 17. Bxe4 Qh5 18. Ng1 Nxe5 19. Bd2 f5 20. hxg4 Qf7 21.
Bxb7+ Kxb7 22. Rxh8 fxg4+ 23. Ke1 Bc5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.62"]
[White "Contreras, Miguel"]
[Black "Cortes, Davinson"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1783"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Nf6 7. Bg5 h6 8.
Bh4 d6 9. Nd5 g5 10. Nxb6 axb6 11. Bg3 Nxe4 12. Qe2 Qe7 13. f3 Nxg3 14. Qxe7+
Kxe7 15. hxg3 Nb4 16. Bd3 Be6 17. Kd2 c5 18. Be2 Bxb3 19. axb3 Ra5 20. Rhe1 Kd7
21. f4 f5 22. Rh1 Rxa1 23. Rxa1 gxf4 24. gxf4 Nd5 25. Rf1 h5 26. Bf3 Nxf4 27.
Bxb7 Ne6 28. Rxf5 h4 29. Bd5 Ke7 30. Rf3 Rg8 31. Rh3 Rg4 32. Re3 Rd4+ 33. Rd3
Rxd3+ 34. Kxd3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.63"]
[White "Montenegro, Heidy"]
[Black "Gonzalez, Amalia"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1779"]
[PlyCount "81"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Be7 5. b3 O-O 6. g3 c5 7. Nf3 cxd4 8. exd4
Bb4 9. Bb2 Ne4 10. Qc2 Qf6 11. Bg2 Nc6 12. O-O Bxc3 13. Bxc3 b6 14. Ne5 Nxe5
15. dxe5 Qg6 16. cxd5 exd5 17. Bb4 Re8 18. Rac1 Bf5 19. Qb2 a5 20. Ba3 Rac8 21.
Qd4 Qe6 22. Bb2 Rc5 23. f3 Rxc1 24. Rxc1 Nc5 25. Bf1 Qg6 26. Qxd5 Bd3 27. Bxd3
Qxd3 28. Rd1 Qe2 29. Rd2 Qe3+ 30. Kf1 Ne6 31. Rd3 Qh6 32. Qd7 Rf8 33. Ba3 Nc5
34. Bxc5 bxc5 35. Kg2 Qc1 36. f4 Qc2+ 37. Rd2 Qe4+ 38. Kf2 h6 39. Qd5 Qf5 40.
e6 fxe6 41. Qxe6+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.64"]
[White "Murcia, Gerardo"]
[Black "Luque Mojica, Carlos F"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1747"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Be7 5. Bd3 Bg4 6. O-O Nf6 7. h3 Bh5 8.
Bg5 Nbd7 9. Nbd2 O-O 10. c3 c5 11. dxc5 Nxc5 12. Bc2 h6 13. Bxf6 Bxf6 14. Qc1
Rc8 15. Bf5 Rc6 16. Qb1 Bxf3 17. Nxf3 Ne6 18. Re1 Re8 19. Qc1 g6 20. Bc2 Rd6
21. Qd2 Kg7 22. Rad1 b5 23. Nh2 h5 24. Nf3 g5 25. Qd3 Nf8 26. Qxb5 Rxe1+ 27.
Rxe1 Qb6 28. Qd3 Qxb2 29. Nd4 Bxd4 30. Qxd4+ Rf6 31. Bb3 Ne6 32. Qxa7 d4 33.
Rf1 Qxc3 34. Rd1 Nf4 35. Kf1 Nxg2 36. Qxd4 Qxh3 37. Rd3 Qh1+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.65"]
[White "Dabraccio, Guillermo"]
[Black "Sosa Florez, Luis Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1745"]
[PlyCount "42"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 c6 3. Bg5 h6 4. Bh4 Qb6 5. Qc1 Bg4 6. e3 Bxf3 7. gxf3 Nd7 8. c4
e6 9. Nc3 Bb4 10. a3 Bxc3+ 11. Qxc3 Ngf6 12. c5 Qc7 13. Bg3 Qd8 14. Bd6 Ng8 15.
Rg1 Ne7 16. e4 g5 17. Bd3 Nf6 18. Qb3 b6 19. Qc3 bxc5 20. dxc5 Neg8 21. Be5 Qe7
1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.66"]
[White "Perez Zambrano, Edwin"]
[Black "Celis Vargas, Walter Enrique"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1743"]
[PlyCount "76"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. e5 Be7 7. Bd3 O-O 8.
Nge2 c5 9. dxc5 Bxc5 10. O-O Nc6 11. Na4 Be7 12. f4 Nb4 13. b3 Nxd3 14. Qxd3
Bd7 15. Nb2 Qb6+ 16. Kh1 Ba3 17. Rab1 Rfd8 18. Na4 Qb5 19. Qxb5 Bxb5 20. Nac3
Bxe2 21. Nxe2 Rac8 22. c3 Be7 23. f5 exf5 24. Rxf5 g6 25. Rf3 Rd7 26. Rbf1 Bf8
27. Nd4 Bg7 28. e6 fxe6 29. Nxe6 h6 30. h3 Rxc3 31. Rxc3 Bxc3 32. Rf8+ Kh7 33.
Rf3 Bg7 34. a4 d4 35. Rd3 Rd6 36. Nc7 a6 37. Kh2 Rc6 38. Nd5 Rc2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.67"]
[White "Nope, Viviana"]
[Black "Fraile Vela, Maria Isabel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1501"]
[BlackElo "1927"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. Nc3 Nf6 6. d3 d6 7. O-O Be7 8. d4
O-O 9. dxe5 Ng4 10. exd6 cxd6 11. h3 Nf6 12. e5 dxe5 13. Qxd8 Rxd8 14. Nxe5 Bd6
15. Nxc6 Re8 16. Bg5 Kh8 17. Bxf6 gxf6 18. Rfe1 Rg8 19. Rad1 Bc7 20. Ne7 Rg7
21. Nxc8 Rxc8 22. Nd5 Ba5 23. c3 Rcg8 24. g3 Bd8 25. b4 f5 26. Nf4 Bc7 27. Rd4
Bb6 28. Rd3 Bc7 29. Nh5 Rg6 30. Re7 Rh6 31. Rxc7 Rxh5 32. Rxf7 Re8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.68"]
[White "Gomez, Jesus Alberto"]
[Black "Aponte, Jorge Enrique"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "1838"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e5 Ng4 5. Qe2 Qc7 6. Nd5 Qb8 7. d4 cxd4 8.
Bf4 e6 9. h3 Nxf2 10. Qxf2 exd5 11. a3 Qc7 12. Bd3 d6 13. exd6 Bxd6 14. Bxd6
Qxd6 15. O-O Be6 16. Ng5 O-O-O 17. Rae1 Rdf8 18. Nf3 Kb8 19. b4 g5 20. b5 Ne7
21. Qxd4 g4 22. hxg4 Rhg8 23. Nh2 h5 24. Rf6 hxg4 25. Qe5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.69"]
[White "Perez, Velazco Daniela"]
[Black "Duran, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1478"]
[BlackElo "1817"]
[PlyCount "48"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Nbd7 6. cxd5 exd5 7. Bd3 Bb4 8.
Nge2 O-O 9. O-O Bd6 10. Qc2 Bxh2+ 11. Kxh2 Ng4+ 12. Kg1 Qxg5 13. Bxh7+ Kh8 14.
Bf5 Ndf6 15. Bxg4 Nxg4 16. Nf4 Qh4 17. Nh3 Nf6 18. Nf4 g5 19. g3 Qh6 20. Kg2
gxf4 21. Rh1 Nh5 22. Rxh5 Qxh5 23. Rh1 f3+ 24. Kg1 Bh3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.71"]
[White "Corredor, Jose"]
[Black "Quinones Vargas, Luis Martin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1790"]
[PlyCount "24"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Bf5 3. c4 c6 4. Nc3 Nf6 5. e3 a6 6. b4 b5 7. cxd5 Nxd5 8. Qb3
f6 9. a3 a5 10. Nxd5 Qxd5 11. Qxd5 cxd5 12. Bxb5+ Nd7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.72"]
[White "Pinilla, Diego"]
[Black "Sosa Florez, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1717"]
[PlyCount "48"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. d3 Bg7 5. Be3 Nc6 6. Bg2 e6 7. a3 Nge7 8. Qd2
O-O 9. Bh6 Nd4 10. Bxg7 Kxg7 11. h4 f5 12. h5 Rh8 13. Nf3 e5 14. O-O-O Be6 15.
hxg6 Nxg6 16. Ng5 Qf6 17. Bh3 h6 18. Nxe6+ Qxe6 19. Nd5 Rac8 20. Kb1 Ne7 21. c3
Nxd5 22. cxd4 Nf6 23. Bxf5 Qe8 24. Bxc8 Qxc8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.73"]
[White "Pena Mora, Carlos"]
[Black "Toro, Jessika Lorena"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1688"]
[PlyCount "75"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bb4 5. Nf3 d6 6. O-O O-O 7. d3 Bg4 8. h3
Bxf3 9. Bxf3 Qd7 10. Kh2 h6 11. a3 Bxc3 12. bxc3 Rae8 13. e4 Re7 14. a4 Rfe8
15. a5 Nb8 16. Qb3 c6 17. Rb1 Qc8 18. Bg2 Qc7 19. Qa2 Na6 20. Be3 c5 21. Rb2
Nb8 22. Rfb1 Qc8 23. f4 Nc6 24. f5 Nh5 25. Rb5 a6 26. Rb6 Kh7 27. Rf1 Rf8 28.
Bf3 g6 29. Bg4 f6 30. fxg6+ Kxg6 31. Bxc8 Rxc8 32. Qf2 Rf8 33. Qf5+ Kg7 34.
Qxh5 Rh8 35. Qg4+ Kf8 36. Rxf6+ Ke8 37. Qh5+ Kd8 38. Rxd6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.74"]
[White "Escobar, Diego Alejandro"]
[Black "Aldana, Boris Eugenio"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1636"]
[PlyCount "51"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. g3 e5 3. Bg2 d6 4. Ne2 Be6 5. O-O Nc6 6. d3 Qd7 7. Kh1 Bh3 8. f4
Bxg2+ 9. Kxg2 h5 10. Nec3 Nf6 11. fxe5 h4 12. exf6 hxg3 13. fxg7 Qh3+ 14. Kf3
Nd4+ 15. Ke3 Bxg7 16. Rf3 Bh6+ 17. Rf4 g2+ 18. Kf2 Bxf4 19. Bxf4 Rg8 20. Bg3
O-O-O 21. Qg1 Nxc2 22. Qxg2 Qe6 23. Ke2 Nxa1 24. Kd2 c4 25. Nb5 f5 26. h4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.75"]
[White "Garzon, Laura"]
[Black "Nope, Tatiana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1646"]
[BlackElo "1673"]
[PlyCount "32"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 c5 5. dxc5 Bxc5 6. exd5 Qb6 7. Qe2 a6 8.
Na4 Qa5+ 9. Nc3 Bb4 10. Bd2 Bxc3 11. Bxc3 Qxd5 12. Nf3 f6 13. O-O Ne7 14. Rfe1
O-O 15. Bc4 Qf5 16. Nd4 Qg6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.76"]
[White "Romero Agudelo, Mario"]
[Black "Carvajal, Juan Diego"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. c3 Nf6 5. h3 d6 6. d4 exd4 7. cxd4 Bb4+ 8.
Nc3 Nxe4 9. O-O Nxc3 10. bxc3 Bxc3 11. Ba3 Bb4 12. Bxb4 Nxb4 13. Qe1+ Qe7 14.
Qxb4 O-O 15. Qb3 Qf6 16. Qc3 Bf5 17. Qe3 h6 18. Qf4 g5 19. Qg3 Be4 20. Be2 Kh8
21. Rad1 Qg6 22. Rfe1 Rfe8 23. Bd3 f5 24. Nh2 d5 25. Re2 Qg7 26. Bxe4 fxe4 27.
Qe5 Qxe5 28. dxe5 Rxe5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "4.77"]
[White "Bohorquez, Jorge"]
[Black "Amaya, Yulith Ibeth"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "27"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. Bb5 Nge7 5. Nc3 b6 6. dxe5 f5 7. Bg5 a6 8. Ba4
b5 9. Bb3 h6 10. Bh4 g5 11. Nd4 Nxd4 12. Qh5+ Ng6 13. Qxg6+ Ke7 14. Qf7# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.06"]
[Round "5.1"]
[White "Ortiz, Suarez Isan Reynald"]
[Black "Gomez, Garrido Camilo Erne"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2561"]
[BlackElo "2515"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bb4 5. e4 O-O 6. Nge2 a6 7. O-O d6 8. d3
h6 9. h3 Bc5 10. Kh2 Nd4 11. f4 c6 12. Nxd4 Bxd4 13. Ne2 Bb6 14. d4 exd4 15.
Nxd4 Re8 16. Qd3 Qe7 17. Re1 d5 18. cxd5 Nxd5 19. Bd2 Nb4 20. Qc4 Bxd4 21. Bxb4
c5 22. Qxd4 cxb4 23. Qb6 a5 24. Rac1 Qe6 25. Qb5 Qd7 26. Qxd7 Bxd7 27. e5 Be6
28. b3 Red8 29. Red1 Rxd1 30. Rxd1 a4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.2"]
[White "Aguero, Jimenez Luis Lazaro"]
[Black "Pozo, Vera Sandro"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2434"]
[BlackElo "2483"]
[PlyCount "59"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3
Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 Rfc8 13. Ne2 Rc7 14. Rc3
Rac8 15. Rfc1 a6 16. a3 Ne4 17. R3c2 Ne7 18. Rxc7 Rxc7 19. Rxc7 Qxc7 20. Nd2
Nxd2 21. Qxd2 Qc4 22. Kf1 Nc6 23. Qc1 Qd3 24. Ke1 g6 25. Qd2 Qb1+ 26. Qc1 Qd3
27. Qd2 Qb1+ 28. Qc1 Qe4 29. Kf1 Qd3 30. Ke1 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.3"]
[White "Marin, Sebastian"]
[Black "Alvarez Pedraza, Aramis"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2326"]
[BlackElo "2544"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Nb5 Bc7 8. f4 Bd7
9. Nxc7+ Qxc7 10. Bb2 Ba4 11. Bd3 Nc6 12. Nf3 Nge7 13. O-O Qb6 14. Qe2 Bb5 15.
Rf2 a6 16. Qd2 Bxd3 17. Qxd3 Nf5 18. Rd1 Rc8 19. Bxd4 Ncxd4 20. Nxd4 g6 21. c3
h5 22. g3 Rc4 23. Nb3 Ne3 24. Rdd2 Ng4 25. Nc5 Nxf2 26. Rxf2 Qc6 27. Rf3 O-O
28. f5 exf5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.4"]
[White "Zuluaga, Cesar"]
[Black "Lopez, Hernandez Carlos Ma"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2372"]
[BlackElo "2313"]
[PlyCount "131"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. O-O O-O 6. Nbd2 d5 7. Ne5 Nc6 8.
Nxc6 bxc6 9. dxc5 e5 10. Nb3 Qe7 11. Bd2 Nd7 12. e4 Rd8 13. Ba5 Re8 14. Bb4 Rb8
15. c3 Nf6 16. Nd2 Nh5 17. g3 Bh3 18. Re1 a5 19. Ba3 Rbd8 20. exd5 cxd5 21. Bb5
d4 22. Ne4 dxc3 23. Nd6 cxb2 24. Bxb2 Rf8 25. Qd5 Be6 26. Qd2 Qc7 27. Rac1 Bxa2
28. Bxe5 Bxe5 29. Rxe5 Be6 30. Ra1 Ra8 31. Be2 Nf6 32. Bf3 Rab8 33. Qxa5 Rb1+
34. Kg2 Qxa5 35. Rxa5 Rc1 36. Nb7 Rc8 37. c6 Bc4 38. g4 Bf1+ 39. Kg3 Rc3 40.
Rac5 Rxc5 41. Rxc5 Ne8 42. g5 Nc7 43. Nd6 Ra8 44. Rc1 Bd3 45. Rc3 Bf1 46. Ne4
Ra5 47. h4 Kg7 48. Rb3 Bb5 49. Nd6 Kf8 50. Nxb5 Rxb5 51. Rd3 Rc5 52. Rd8+ Ne8
53. Rd7 Rc3 54. Kg2 Rc5 55. Bd5 f6 56. Rf7+ Kg8 57. Ba2 Rc2 58. Bb3 Rc3 59.
Rb7+ Kf8 60. Bd5 Rc5 61. Rf7+ Kg8 62. Rd7+ Kf8 63. f4 fxg5 64. fxg5 Nc7 65.
Rxc7 Rxd5 66. Rxh7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.5"]
[White "Torres, Juan Camilo"]
[Black "Ruiz C, Joshua D"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2295"]
[BlackElo "2178"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Bb4 6. Nc2 Be7 7. g3 O-O 8.
Bg2 a6 9. O-O Qc7 10. Qd3 d6 11. b3 Nbd7 12. Bb2 Nc5 13. Qd2 Bd7 14. Nd4 Rfd8
15. Rac1 Be8 16. h3 Rac8 17. e4 Bf8 18. g4 Qb8 19. Qe2 Qa7 20. g5 Nfd7 21. b4
e5 22. Nf5 Ne6 23. Nd5 Kh8 24. h4 Nb6 25. Qe3 Rc6 26. Nfe7 Bxe7 27. Nxe7 Rc7
28. Nd5 Rc6 29. h5 Ra8 30. c5 Nd7 31. h6 g6 32. Qg3 f6 33. Nxf6 Nxf6 34. gxf6
Nf4 35. Qxf4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.6"]
[White "Barrientos, Sergio E"]
[Black "Pinzon, Jairo David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2519"]
[BlackElo "2210"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8.
Bf4 Ne5 9. Be2 a6 10. g4 Be7 11. g5 Nfd7 12. Qd2 Qc7 13. a4 Nb6 14. Bg3 Bd7 15.
Qd4 O-O 16. a5 Nbc4 17. f4 Rac8 18. fxe5 Nxe5 19. h4 f6 20. O-O-O Nc6 21. Qb6
fxg5 22. Qxc7 Rxc7 23. Bxd6 Bxd6 24. Rxd6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.7"]
[White "Dominguez, Ramiro"]
[Black "Fernandez, Reyes Lisandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2191"]
[BlackElo "2368"]
[PlyCount "115"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8.
exd5 cxd5 9. O-O O-O 10. Bg5 c6 11. Qf3 Bd6 12. h3 Rb8 13. Rab1 h6 14. Bxf6
Qxf6 15. Qxf6 gxf6 16. Ne2 Bd7 17. c3 a5 18. Nd4 Rfe8 19. Bf5 Bxf5 20. Nxf5 Bf8
21. Ng3 Rb7 22. b3 Re5 23. Rfe1 Bd6 24. Kf1 Rxe1+ 25. Kxe1 Kh7 26. Nf5 Be5 27.
Kd2 Kg6 28. Nh4+ Kg5 29. g3 f5 30. Nf3+ Kf6 31. Nxe5 Kxe5 32. Re1+ Kf6 33. Re8
f4 34. Rc8 Rb6 35. Ra8 fxg3 36. fxg3 Ke5 37. Rxa5 Rb8 38. Ra4 f5 39. Ke3 Rg8
40. Kf3 c5 41. Ra6 Rc8 42. Rxh6 c4 43. Rb6 cxb3 44. Rxb3 Ra8 45. a3 Ra4 46. h4
Rc4 47. h5 Kf6 48. h6 Kg6 49. Rb6+ Kh7 50. a4 Rxa4 51. Rc6 Re4 52. Rc5 Kxh6 53.
Rxd5 Rc4 54. Rd3 Kg5 55. Ke3 Rg4 56. Kd2 Kf6 57. Re3 Ra4 58. Kc2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.8"]
[White "Gallego Alcaraz, Andres Felipe"]
[Black "Nunez V, Gustavo Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2365"]
[BlackElo "2231"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 a6 7. Bb3 Nbd7 8.
Bg5 Nc5 9. f4 Be7 10. Qf3 Qc7 11. O-O b5 12. f5 e5 13. Bxf6 Bxf6 14. Nd5 Qd7
15. Ne2 Bd8 16. Nec3 Bb7 17. a3 Nxb3 18. cxb3 f6 19. Rad1 O-O 20. Rd3 Rc8 21.
Rfd1 Ba8 22. Qf2 Bxd5 23. Nxd5 Rc6 24. Rc3 a5 25. Rdc1 Rxc3 26. Rxc3 Qb7 27. b4
axb4 28. axb4 h6 29. h3 Rf7 30. Kh2 Rd7 31. Qc2 Bb6 32. Rc8+ Rd8 33. Rc6 Bd4
34. Rc7 Qa8 35. Qd1 Kh8 36. Nxf6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.9"]
[White "Becerra, Juan David"]
[Black "Gutierrez Herrera, Jose Antonio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2318"]
[BlackElo "2193"]
[PlyCount "114"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. c4 Nb6 7. h3 Bh5 8. exd6
cxd6 9. Nc3 Be7 10. g4 Bg6 11. d5 exd5 12. cxd5 O-O 13. h4 h6 14. Be3 N8d7 15.
Bd3 Bxd3 16. Qxd3 Re8 17. O-O-O Rc8 18. Kb1 Nc4 19. Bd4 Bf6 20. g5 Bxd4 21.
Qxd4 Qb6 22. Qxb6 Ndxb6 23. gxh6 gxh6 24. Nd4 Kh7 25. Rh3 Re5 26. b3 Ne3 27.
Rxe3 Rxe3 28. fxe3 Rxc3 29. Nf5 Kg6 30. Kb2 Rc7 31. e4 Nc8 32. Rg1+ Kh7 33. h5
Rd7 34. a4 a5 35. Ka3 Rc7 36. Rg7+ Kh8 37. Rg3 Kh7 38. Kb2 Rd7 39. Kc3 Ne7 40.
Nxe7 Rxe7 41. Kd4 Re5 42. Rc3 Rxh5 43. Rc7 Kg7 44. Rxb7 Rh1 45. Rb6 Rb1 46.
Rxd6 Rxb3 47. Ke5 Rb4 48. Rc6 Rxa4 49. d6 f6+ 50. Kf5 Rd4 51. Rc7+ Kf8 52. e5
fxe5 53. Ke6 e4 54. d7 e3 55. Rc8+ Kg7 56. d8=Q Rxd8 57. Rxd8 e2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.10"]
[White "Ramirez, Carlos"]
[Black "Valle, Efrain"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2314"]
[BlackElo "2190"]
[PlyCount "63"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 a6 7. O-O c6 8. a4 Qc7
9. a5 e5 10. dxe5 dxe5 11. Be3 Bg4 12. Nd2 Be6 13. b4 Nfd7 14. Rc1 f5 15. f3 f4
16. Bf2 c5 17. Nd5 Qd8 18. bxc5 Nc6 19. Rb1 Rb8 20. Nb3 Qg5 21. Kh1 Rfd8 22.
Qd2 Nf6 23. Rfd1 h5 24. g3 Qh6 25. gxf4 exf4 26. Nd4 Nxd4 27. Bxd4 Nd7 28. Bxg7
Qxg7 29. Nxf4 Nxc5 30. Qe3 Rxd1+ 31. Rxd1 Rc8 32. Rg1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.11"]
[White "Acosta, Alejandro"]
[Black "Castrillon Gomez, Melissa"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2309"]
[BlackElo "2185"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Nc6 7. Nde2 Bg7 8.
Bg2 O-O 9. O-O Rb8 10. a4 a6 11. h3 b5 12. axb5 axb5 13. Nd5 Nd7 14. Ra2 Nc5
15. Bd2 Bb7 16. Re1 e6 17. Ndf4 Ne7 18. Nc1 Ra8 19. Bb4 Rxa2 20. Nxa2 e5 21.
Nd3 Qb6 22. Nc3 f5 23. exf5 Bxg2 24. Kxg2 Nxd3 25. Qxd3 Nxf5 26. Qd5+ Kh8 27.
Ne4 h6 28. c3 Kh7 29. Ra1 Qxf2+ 30. Kxf2 Ne7+ 31. Ke2 Nxd5 32. Bxd6 Rc8 33. Ra5
Rc4 34. Kd3 Nc7 35. Ra7 Ne6 36. Nf6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.12"]
[White "Tovio, Israel"]
[Black "Otalora, Carlos Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2275"]
[BlackElo "2086"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Qd6 6. exd5 cxd5 7. O-O Nc6 8.
Re1 Be7 9. Nxe5 Nxe5 10. Bf4 Bg4 11. Qd2 Nfd7 12. d4 Be6 13. dxe5 Qc6 14. Nc3
Nb6 15. Ne2 Nc4 16. Bxc4 dxc4 17. Nd4 c3 18. bxc3 Qc4 19. Nxe6 fxe6 20. Be3 O-O
21. Qd7 Ba3 22. Qxb7 Rfb8 23. Qf3 Bb2 24. Rab1 Qxa2 25. Bc5 a5 26. Rbd1 Kh8 27.
Rd7 Ba3 28. Qg4 Rg8 29. Qa4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.13"]
[White "Avila, Pedro Andres"]
[Black "Hernandez, Sanchez Jairo Andre"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2107"]
[BlackElo "2271"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c4 cxd4 5. Nxd4 Nc6 6. Nc2 Nf6 7. Nc3 O-O 8.
Be2 d6 9. O-O Nd7 10. Bd2 a5 11. Rb1 Nc5 12. f3 f5 13. b3 Kh8 14. a3 f4 15. Nd5
g5 16. Be1 Bd7 17. Kh1 Rc8 18. Qd2 a4 19. bxa4 Ra8 20. Nc3 Ne5 21. Nd4 Bxa4 22.
Nf5 Rxf5 23. exf5 Bd7 24. Ne4 Bxf5 25. Nxc5 Bxb1 26. Ne6 Qc8 27. Nxg5 Qf5 28.
Qb4 Bd3 29. Qxb7 Rxa3 30. Bxd3 Rxd3 31. Qxe7 Qd7 32. Qxd7 Nxd7 33. Bb4 Be5
1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.14"]
[White "Jaramillo, Ochoa Mateo"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1963"]
[BlackElo "2250"]
[PlyCount "40"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rb8 11. Kb1 Na5 12. Bb3 b5 13. g4 Nc4 14. Bxc4 bxc4
15. Ka1 Qb6 16. Rb1 Qa5 17. Bh6 Bxh6 18. Qxh6 Rb6 19. g5 Nh5 20. Nd5 Qxa2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.15"]
[White "Arenas, David"]
[Black "Mercado, Luisa Fernanda"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2423"]
[BlackElo "2075"]
[PlyCount "131"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. g3 Bf5 5. Bg2 e6 6. O-O Be7 7. Nbd2 O-O 8. b3
Ne4 9. Bb2 Nd7 10. Ne1 Nxd2 11. Qxd2 Nf6 12. Nd3 Qb6 13. c5 Qc7 14. f3 Rad8 15.
b4 a5 16. bxa5 Bxd3 17. exd3 Ra8 18. Bc3 Ra7 19. Rab1 Rfa8 20. f4 Qd7 21. Bh3
g6 22. Rb6 Bd8 23. Qe1 Bxb6 24. cxb6 Ra6 25. Bb4 Ne8 26. g4 Ng7 27. Qe5 Re8 28.
Bg2 Raa8 29. Rf3 f5 30. g5 Ra6 31. Rh3 Rea8 32. Qe1 Ne8 33. Qc3 Nd6 34. Qc5 Rd8
35. Re3 Nc8 36. h4 Kf7 37. Qc3 Nd6 38. Rh3 Qe8 39. h5 Qg8 40. Qe1 Qg7 41. Qe5
Qxe5 42. dxe5 Ne8 43. d4 Rd7 44. hxg6+ hxg6 45. Rh8 Ra8 46. Bf1 Kg7 47. Rh3 Rf7
48. Rc3 Rd7 49. Kf2 Kf7 50. Kf3 Kg7 51. a4 Kg8 52. a6 bxa6 53. Rxc6 Kf7 54. a5
Rb7 55. Ke3 Rd7 56. Kd2 Rb7 57. Bd6 Rd7 58. Kc3 Nxd6 59. exd6 Ke8 60. Kb4 Kd8
61. Kc5 Rh7 62. Rc7 Rh1 63. b7 Rb8 64. Bxa6 Rc1+ 65. Kb6 Rb1+ 66. Ka7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.16"]
[White "Narvaez, Faber Alberto"]
[Black "Arribas Robaina, Maritza"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2160"]
[BlackElo "2318"]
[PlyCount "93"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. g3 dxe4 6. dxe4 e5 7. Bg2 Bc5 8.
O-O O-O 9. h3 a5 10. Qe2 b6 11. Nb3 Ba6 12. c4 a4 13. Nxc5 bxc5 14. Rd1 Nd4 15.
Nxd4 cxd4 16. f4 c5 17. fxe5 Nd7 18. Bf4 Qe7 19. b4 cxb4 20. Rxd4 Nxe5 21. Rc1
Rad8 22. Qe3 Rxd4 23. Qxd4 f6 24. Qd5+ Kh8 25. Bxe5 Qxe5 26. Kh2 Rb8 27. c5 h5
28. c6 h4 29. Qxe5 fxe5 30. c7 Rc8 31. Bf3 b3 32. axb3 axb3 33. Bd1 b2 34. Rb1
Rxc7 35. Rxb2 hxg3+ 36. Kxg3 Rc3+ 37. Bf3 Kh7 38. Kg2 Bf1+ 39. Kg3 Kg6 40. h4
Bc4 41. Rb6+ Kf7 42. Kf2 Be6 43. Bh5+ Ke7 44. Bf3 Rb3 45. Ra6 Rb2+ 46. Kg3 Ra2
47. Rb6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.18"]
[White "Pena, Duarte Fabian Dario"]
[Black "Rojas, Barrero Andres Humb"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2160"]
[BlackElo "2249"]
[Annotator ",PROG6"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 c5 2. e3 Nf6 3. c4 e6 4. Nf3 cxd4 5. exd4 d5 6. Bd3 dxc4 7. Bxc4 Be7 8.
O-O Nc6 9. Nc3 O-O 10. a3 b6 11. d5 Na5 12. Ba2 Ba6 13. dxe6 Bxf1 14. exf7+ Kh8
15. Qxf1 Qd7 16. Bg5 Qf5 17. Re1 Bd6 18. Re6 Rad8 19. Bxf6 gxf6 20. Qe2 (20.
Re8 Qg6 21. Nh4 Qg5 22. g3) 20... Nb7 21. Re8 Qg6 22. Nh4 Qg5 23. g3 Be5 24.
Rxf8+ Rxf8 25. Nf3 Qf5 26. Nh4 Qg5 27. Nf3 Qh5 28. h3 Qf5 29. Kg2 Bxc3 30. bxc3
Qd7 31. Nh4 Qc6+ 32. Kh2 Qd6 33. Qg4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.19"]
[White "Rodriguez, M Julian Enrique"]
[Black "Perez Olarte, Cesar Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2125"]
[BlackElo "2242"]
[PlyCount "44"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 Bg7 7. Qd2 c5 8. d5
O-O 9. f3 exf3 10. Nxf3 Nd7 11. e4 Ne5 12. Nxe5 Bxe5 13. Bf4 Bd4 14. O-O-O Re8
15. Bd3 a6 16. h4 Bg4 17. Be2 Bxe2 18. Qxe2 e6 19. Rd2 exd5 20. cxd5 f5 21. e5
Qxd5 22. Rh3 Qxa2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.20"]
[White "Ramirez, Heimy Polgar"]
[Black "Nunez, V Daniel Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2089"]
[BlackElo "2220"]
[PlyCount "62"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. e3 Bb7 6. Bd3 O-O 7. O-O Bxc3 8.
bxc3 Ne4 9. Qc2 f5 10. Nd2 Qh4 11. f3 Ng5 12. e4 f4 13. e5 Nc6 14. Ne4 Nxe4 15.
Bxe4 Na5 16. Bd3 Nc6 17. a4 Rf7 18. Qf2 Qh5 19. Ba3 Rd8 20. c5 bxc5 21. Bxc5 d6
22. exd6 cxd6 23. Ba3 Ne7 24. Rfe1 Rf6 25. c4 Nf5 26. c5 Rh6 27. h3 Nh4 28.
cxd6 Nxg2 29. Qxg2 Bxf3 30. Re5 Qxh3 31. Qxh3 Rxh3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.21"]
[White "Jimenez, Jose Mauricio"]
[Black "Palacio, Pablo Persi"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2197"]
[BlackElo "1889"]
[PlyCount "43"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. d3 Bb4+ 5. Nd2 c5 6. cxd5 Nxd5 7. Ngf3 Nc6 8.
O-O Bxd2 9. Bxd2 O-O 10. Rc1 b6 11. a3 a5 12. b4 axb4 13. axb4 Ncxb4 14. Nxe5
Re8 15. d4 cxd4 16. Bxb4 Nxb4 17. Bxa8 Ba6 18. Bf3 Rxe5 19. Qa4 Bxe2 20. Bxe2
Rxe2 21. Qxb4 h6 22. Qc4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.22"]
[White "Casas, Julio Eduardo"]
[Black "Montenegro Torres, Carlos"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1999"]
[BlackElo "2161"]
[PlyCount "94"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 g6 2. d4 Bg7 3. Bc4 d6 4. h4 Nf6 5. Nc3 h5 6. Bg5 c6 7. Bb3 O-O 8. Qd2 a5
9. a4 e5 10. Nge2 Qe8 11. d5 c5 12. O-O Na6 13. Rae1 Kh7 14. Ng3 Ng8 15. Nb5
Qd7 16. c4 Nc7 17. Bd1 Nxb5 18. cxb5 b6 19. b3 Qe8 20. f4 exf4 21. Bxf4 Be5 22.
Bf3 Ra7 23. Ne2 Nf6 24. Nc1 Nd7 25. Nd3 Bd4+ 26. Kh1 Ne5 27. Qe2 Nxd3 28. Qxd3
Be5 29. Qe3 Qe7 30. Bxe5 Qxe5 31. Qg5 Re7 32. Bd1 Kg7 33. Rf3 Bg4 34. Qxe5+
Rxe5 35. Rf4 Bxd1 36. Rxd1 Rfe8 37. Rdf1 R8e7 38. Rf6 Rxe4 39. Rxd6 Rxh4+ 40.
Kg1 c4 41. bxc4 Rxc4 42. Rxb6 Rxa4 43. Rc1 Re2 44. d6 Raa2 45. d7 Rxg2+ 46. Kf1
Rgd2 47. Rb7 h4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.23"]
[White "Ruiz, Alciguel"]
[Black "Fandino Reyes, Roquelina"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2233"]
[BlackElo "2076"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 e6 5. O-O Nf6 6. c4 dxc4 7. Qa4 Qa5 8. Qxc4
Be7 9. Nc3 O-O 10. dxc5 Qxc5 11. Qxc5 Bxc5 12. Bg5 Nd5 13. Nxd5 exd5 14. Rac1
Bb6 15. Rfd1 Be6 16. Bf4 f6 17. Bd6 Rfd8 18. Bc5 Bxc5 19. Rxc5 Rac8 20. e3 Kf8
21. a3 Ne7 22. Nd4 Bf7 23. Rdc1 Rxc5 24. Rxc5 Rc8 25. Rxc8+ Nxc8 26. Kf1 Nd6
27. b3 Ke7 28. Ke2 a6 29. f3 g6 30. Bh3 f5 31. Kd3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.24"]
[White "Dominguez, Miller"]
[Black "Rodriguez, Rueda Paula Andrea"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2007"]
[BlackElo "2219"]
[PlyCount "84"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be7 8. Bg2
b5 9. a4 b4 10. Nd5 Nxd5 11. exd5 a5 12. O-O O-O 13. Be3 Nd7 14. f4 Ba6 15. Re1
Rc8 16. fxe5 dxe5 17. Qd2 Bd6 18. g4 Qc7 19. Rac1 Bc4 20. Kh1 Rfe8 21. Bg1 e4
22. Nd4 Bf4 23. Be3 Bxh2 24. Nf5 Bd6 25. b3 Ba6 26. Bd4 Bf4 27. Be3 Bxe3 28.
Rxe3 Nf6 29. d6 Qd7 30. Rh3 Nxg4 31. Qf4 Rc5 32. Ne7+ Rxe7 33. dxe7 h5 34. Re1
Bb7 35. Qb8+ Rc8 36. Qf4 g6 37. Bxe4 Nf2+ 38. Qxf2 Qxh3+ 39. Kg1 Qg4+ 40. Bg2
Re8 41. Re5 Bxg2 42. Qxg2 Qd4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.25"]
[White "Pardo, Alejandro"]
[Black "Ordinola Capcha, Juan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "2045"]
[PlyCount "121"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. c4 d5 8.
Nc3 d4 9. Ne2 Bb4+ 10. Kf1 O-O 11. Qa4 Qb6 12. Bf4 Nh5 13. Be5 Bc5 14. b4 Qxb4
15. Qxb4 Bxb4 16. Bxd4 Rd8 17. Bc2 Ba6 18. Bb3 Nf4 19. Be3 Nd3 20. f3 Ne5 21.
Rc1 Ba3 22. Ra1 Nxc4 23. Bxc4 Bxc4 24. Kf2 e5 25. Rhd1 a6 26. Rab1 Rxd1 27.
Rxd1 Be6 28. Nc3 Rb8 29. Na4 h6 30. Rd3 Bb4 31. a3 Bc4 32. Rd7 Bxa3 33. Rc7 Bb5
34. Nc3 Bb4 35. Bd2 Rd8 36. Be1 Rd3 37. Nxb5 Bxe1+ 38. Ke2 Rb3 39. Rc8+ Kh7 40.
Nd6 Bc3 41. Nxf7 a5 42. Rxc6 a4 43. h4 a3 44. Ra6 Bd4 45. Nd6 Rb2+ 46. Kd3 a2
47. Nf5 Bc5 48. Kc4 Bg1 49. h5 Rxg2 50. Kd5 Rc2 51. Kxe5 Rc5+ 52. Kf4 Bh2+ 53.
Kg4 Rc2 54. Nd4 Rb2 55. f4 Rf2 56. Ne6 Rb2 57. Kf5 Bg1 58. Ra8 Rb5+ 59. e5 Bc5
60. Rxa2 Bb4 61. Ra7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.26"]
[White "Tautiva, Cristian Camilo"]
[Black "Rivera, Ingris"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2020"]
[BlackElo "2169"]
[PlyCount "59"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3
Be6 9. Qd2 O-O 10. O-O-O b5 11. g4 Nbd7 12. g5 b4 13. Ne2 Ne8 14. f4 a5 15. f5
a4 16. fxe6 axb3 17. exf7+ Rxf7 18. Kb1 Rxa2 19. Nc1 Qa8 20. Nxb3 Kh8 21. Bc4
Rf8 22. Rhf1 Nc5 23. Rxf8+ Bxf8 24. Bxc5 dxc5 25. Qd7 Nd6 26. Rxd6 Bxd6 27.
Qxd6 Ra7 28. Qxe5 Qd8 29. Qxc5 Rc7 30. Qxb4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.26"]
[White "Tautiva, Cristian Camilo"]
[Black "Rivera, Ingris"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2020"]
[BlackElo "2169"]
[PlyCount "59"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be7 8. Be3
Be6 9. Qd2 O-O 10. O-O-O b5 11. g4 Nbd7 12. g5 b4 13. Ne2 Ne8 14. f4 a5 15. f5
a4 16. fxe6 axb3 17. exf7+ Rxf7 18. Kb1 Rxa2 19. Nc1 Qa8 20. Nxb3 Kh8 21. Bc4
Rf8 22. Rhf1 Nc5 23. Rxf8+ Bxf8 24. Bxc5 dxc5 25. Qd7 Nd6 26. Rxd6 Bxd6 27.
Qxd6 Ra7 28. Qxe5 Qd8 29. Qxc5 Rc7 30. Qxb4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.27"]
[White "Manrique, Fernando"]
[Black "Hernandez, Gonzalo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1980"]
[BlackElo "2148"]
[PlyCount "76"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nc6 7. Nxc6 bxc6 8.
e5 Ng8 9. Bc4 Bg7 10. O-O d5 11. Bb3 e6 12. Be3 Ne7 13. Bc5 O-O 14. Ne4 Nf5 15.
g4 dxe4 16. gxf5 gxf5 17. Bxf8 Qxf8 18. Qd4 Ba6 19. Rfd1 Be2 20. Rd2 Bf3 21.
Qf2 Bh6 22. Qg3+ Kh8 23. Qh4 Qg7+ 24. Kf1 Rg8 25. Kf2 Qf8 26. Rd6 Qg7 27. Re1
Qg2+ 28. Ke3 Bf8 29. Qf6+ Qg7 30. Qxg7+ Rxg7 31. Rd8 Rg8 32. Rd7 Bc5+ 33. Kd2
Rg2+ 34. Kc1 Bf2 35. Rh1 e3 36. Rd3 Rg8 37. Re1 Bxe1 38. Rxe3 Rg1 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.28"]
[White "Montenegro, Juan Rolando"]
[Black "Ceron, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2127"]
[BlackElo "2039"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Be7 5. Bg2 h5 6. h3 d6 7. c3 Nf6 8. a3 c4 9.
O-O cxd3 10. Qxd3 Qc7 11. Bg5 Bd7 12. c4 Ne5 13. Nxe5 dxe5 14. Nd2 Bc6 15. Qe2
Nxe4 16. Nxe4 Bxe4 17. Qxe4 Bxg5 18. h4 Bf6 19. Qxb7 Qxb7 20. Bxb7 Rb8 21. Bc6+
Ke7 22. b4 Rhc8 23. Bb5 Rd8 24. Rfd1 Rd4 25. Kf1 e4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.29"]
[White "Cifuentes, John Jairo"]
[Black "Panesso, Oscar"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2114"]
[BlackElo "2013"]
[PlyCount "30"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nge2 a6 6. Bf4 Qd8 7. g3 Bf5 8.
Bg2 c6 9. O-O e6 10. a4 Be7 11. a5 O-O 12. Na4 Qxa5 13. c4 Qd8 14. Qb3 b5 15.
Nac3 b4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.30"]
[White "Martinez, Baquero Hugo Esteba"]
[Black "Vargas, Edwin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1940"]
[BlackElo "2114"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Bf4 Nf6 5. e3 c6 6. Bd3 Be7 7. h3 Ne4 8. Nf3 Nd7
9. Qc2 Qa5 10. O-O O-O 11. Ne5 Nxe5 12. Bxe5 Bd7 13. f3 Nf6 14. Rae1 dxc4 15.
Bxc4 b5 16. Bb3 Kh8 17. e4 c5 18. dxc5 Bxc5+ 19. Kh1 b4 20. Ne2 Rac8 21. Qd2
Be3 22. Qxe3 Qxe5 23. Qd4 Qb8 24. e5 Nd5 25. Bxd5 exd5 26. Qxd5 Bb5 27. Rg1
Rfd8 28. Qe6 Re8 29. Qd6 Qxd6 30. exd6 Rxe2 31. Rxe2 Bxe2 32. d7 Rg8 33. Rc1
Bb5 34. Rc7 a6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.31"]
[White "Otero, Martinez Daniel"]
[Black "Camargo, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2111"]
[BlackElo "2003"]
[PlyCount "40"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 dxc3 5. Nxc3 Nc6 6. Bc4 e6 7. O-O Be7 8.
Qe2 Nf6 9. Rd1 e5 10. h3 O-O 11. Bg5 h6 12. Be3 a6 13. Rac1 Kh8 14. Nd5 Be6 15.
Nb6 Bxc4 16. Rxc4 Rb8 17. Qd2 Re8 18. Qc2 Bf8 19. Nd5 Nxd5 20. Rxd5 Qe7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.32"]
[White "Corredor Rengifo, Luis Fernando"]
[Black "Cespedes, Jaime"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1914"]
[BlackElo "2190"]
[PlyCount "63"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nc3 Nf6 5. Nf3 O-O 6. Bd3 Nc6 7. O-O Bg4 8. h3
Bxf3 9. Qxf3 e5 10. dxe5 dxe5 11. Be3 Nd4 12. Qf2 c5 13. f5 Rc8 14. b3 Qa5 15.
Bd2 a6 16. Nd5 Qd8 17. Nxf6+ Qxf6 18. fxg6 fxg6 19. Qxf6 Rxf6 20. Rxf6 Bxf6 21.
Rf1 Bg7 22. Bg5 Rf8 23. Rxf8+ Bxf8 24. Bf6 Bd6 25. g4 Kf7 26. g5 h6 27. h4 hxg5
28. hxg5 Be7 29. Bxe7 Kxe7 30. Kg2 b5 31. c3 Nc6 32. Kf3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.33"]
[White "Diaz, Jaime Walter"]
[Black "Santamaria V, Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2227"]
[BlackElo "1953"]
[PlyCount "103"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 c5 3. g3 Nc6 4. Bg2 d6 5. e3 Bd7 6. Nge2 Be7 7. O-O Nf6 8. h3
O-O 9. f4 Rb8 10. Kh2 Ne8 11. f5 Kh8 12. Nd5 Bf6 13. Nec3 Rg8 14. Ne4 Bc8 15.
d3 Nb4 16. Nexf6 gxf6 17. Nxb4 cxb4 18. Qh5 Qe7 19. Bd5 Rf8 20. e4 Ng7 21. Qh4
Rg8 22. g4 Ne8 23. Qh5 Bd7 24. Qxf7 Qxf7 25. Bxf7 Rf8 26. Bd5 Nc7 27. Bh6 Rfe8
28. Bf7 Re7 29. Bh5 Be8 30. Bxe8 Nxe8 31. Rac1 b6 32. h4 Kg8 33. g5 Kf7 34. Rg1
Rc7 35. gxf6 Rbc8 36. Bg7 b5 37. b3 a5 38. Kh3 a4 39. Kg4 Rc5 40. Rcd1 R8c6 41.
Kg5 axb3 42. axb3 Ra6 43. Rg2 Ra8 44. Kh6 bxc4 45. dxc4 Rc7 46. Rd5 Rb7 47.
Rgd2 Ra1 48. c5 Rh1 49. h5 Kg8 50. cxd6 Rd7 51. Rxe5 Nxd6 52. Rxd6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.34"]
[White "Cardozo, Carlos Eduardo"]
[Black "Ruge, Edison"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1907"]
[BlackElo "2225"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nf6 6. Nc3 Be7 7. Nxc6 bxc6 8.
O-O O-O 9. f4 Nd7 10. Be3 Bf6 11. e5 dxe5 12. Ne4 Be7 13. Qh5 Nb6 14. Rad1 Qe8
15. Bxb6 axb6 16. f5 Ra4 17. f6 gxf6 18. Rxf6 Bc5+ 19. Kh1 Bg4 20. Qxg4+ Kh8
21. Qf5 Be3 22. Rxf7 Rxf7 23. Bxf7 Qe7 24. Rd8+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.35"]
[White "Estrella Becerra, Fernando"]
[Black "Gaviria, Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2083"]
[BlackElo "1922"]
[PlyCount "79"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 e6 4. d4 d5 5. O-O Be7 6. c4 O-O 7. Nc3 c6 8. Ne5
Nbd7 9. Bg5 Qe8 10. e3 h6 11. Bxf6 Bxf6 12. f4 Bxe5 13. dxe5 Qe7 14. cxd5 exd5
15. Rc1 Kh8 16. Qc2 Nb6 17. b3 Be6 18. Ne2 Nd7 19. Rfd1 Rf7 20. Nd4 g5 21. Kf2
Raf8 22. b4 Nxe5 23. fxe5 f4 24. Qg6 fxe3+ 25. Kxe3 Bg4 26. Qxh6+ Rh7 27. Qd6
Bxd1 28. Rxd1 Qxd6 29. exd6 Rh6 30. Nf3 Re6+ 31. Kd4 Re4+ 32. Kd3 Re6 33. Nxg5
Rxd6 34. h4 Rdf6 35. Re1 Rf2 36. Bh3 Rxa2 37. Re7 Ra3+ 38. Kd4 c5+ 39. bxc5 Rf2
40. Be6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.36"]
[White "Lizarazo, Juan Carlos"]
[Black "Escobar, Guido Jose"]
[Result "1-0"]
[ECO "B95"]
[WhiteElo "2082"]
[BlackElo "1941"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qf3 h6 8. Bd2
Nbd7 9. O-O-O Qc7 10. g4 Ne5 11. Qe2 Nexg4 12. f4 h5 13. h3 Nh6 14. e5 Nd7 15.
Qxh5 dxe5 16. Nxe6 Qc6 17. Nd5 g6 18. Nec7+ Kd8 19. Qh4+ f6 20. fxe5 Nf7 21.
Qg3 Nfxe5 22. Ba5 b6 23. Nxa8 bxa5 24. Bg2 Qxa8 25. Nxf6 Bh6+ 26. Kb1 Qb8 27.
Rhe1 Nc6 28. Qxg6 Ne7 29. Rxe7 Kxe7 30. Nd5+ Kd8 31. Nb6 Qe5 32. Qc6 Qc7 33.
Qf6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.37"]
[White "Gomez Barrero, Sergio"]
[Black "Castaneda, Victor"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2053"]
[BlackElo "1916"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. d3 Nbd7 6. Be3 Ng4 7. Bxf7+ Kxf7 8.
Ng5+ Kg8 9. Qxg4 Nf6 10. Qe2 h6 11. Nf3 e5 12. d4 Ng4 13. dxe5 Nxe3 14. Qxe3
dxe5 15. Rd1 Qf8 16. O-O Kh7 17. Rd3 Bg4 18. Rfd1 Qb4 19. b3 Rhf8 20. Nd5 Qa5
21. Qd2 Qxd2 22. R1xd2 Bxf3 23. Rxf3 Rxf3 24. gxf3 c6 25. Nc3 Rf8 26. Rd7 Rxf3
27. Na4 b5 28. Nc5 Rf6 29. Rxa7 g5 30. a4 bxa4 31. bxa4 Kg6 32. a5 Bf8 33. Nd3
Bd6 34. a6 h5 35. Ra8 Bc7 36. a7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.39"]
[White "Santos Morales, Natalia Andrea"]
[Black "Ardila, Donaldo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2023"]
[PlyCount "59"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. Nd6+ Ke7 8.
Bf4 e5 9. Nf5+ Kf8 10. Bg5 Qa5 11. Bxf6 Bxc3+ 12. bxc3 Qxc3+ 13. Ke2 gxf6 14.
Qd6+ Ke8 15. Qxf6 Nd4+ 16. Nxd4 Qxd4 17. Qxh8+ Ke7 18. Rb1 b6 19. Ke1 Qxe4+ 20.
Kd1 d6 21. Qg7 Bg4+ 22. f3 Bxf3+ 23. gxf3 Qxf3+ 24. Kd2 Qxh1 25. Qg5+ Kf8 26.
Qh6+ Ke7 27. Qh4+ Kf8 28. Qxh7 Rd8 29. Qh6+ Ke7 30. Qg5+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.40"]
[White "Coy Herran, Alfonso"]
[Black "Univio Sanchez, German"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1891"]
[BlackElo "2019"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 e6 4. e4 d6 5. d4 cxd4 6. Nxd4 Nc6 7. Be2 Qa5 8. O-O
Be7 9. Nb3 Qc7 10. Bf4 a6 11. Bd3 Ne5 12. Qe2 Nfd7 13. Nd2 Nxd3 14. Qxd3 Ne5
15. Bxe5 dxe5 16. Rfe1 Bd7 17. Re3 Rd8 18. Rg3 Bf6 19. Qe3 h6 20. Rd1 Bc6 21.
b3 Qa5 22. a4 Rd4 23. Nf3 Ke7 24. Nxd4 exd4 25. Qd3 Qxc3 26. Qe2 Qa5 27. f4 e5
28. Qh5 Bxe4 29. fxe5 Qxe5 30. Qxe5+ Bxe5 31. Re1 f5 32. Rg6 d3 33. g4 Rf8 34.
gxf5 Bd4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.41"]
[White "Escobar Barona, Juan Fernando"]
[Black "Sabogal, Edison"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1995"]
[PlyCount "121"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. d5 Nb8 14. Nf1 Ne8 15. Ng3
g6 16. a4 Ra7 17. Qe2 Rb7 18. b3 Ng7 19. Bd3 b4 20. cxb4 Rxb4 21. Rb1 f5 22.
Bd2 Rb7 23. b4 f4 24. Nf1 cxb4 25. Bxb4 g5 26. N3d2 h5 27. a5 g4 28. hxg4 hxg4
29. Nh2 g3 30. Nhf1 Rf6 31. Rec1 gxf2+ 32. Kxf2 Qd8 33. Bxa6 Nxa6 34. Qxa6 Rg6
35. Nf3 Bh4+ 36. Kg1 Nf5 37. exf5 Rxg2+ 38. Kh1 Rg4 39. Qxd6 Bxf5 40. Qxd8+
Bxd8 41. Rb2 Bxa5 42. Ba3 Rh7+ 43. N1h2 Rxh2+ 44. Kxh2 Rg3 45. Rg1 Bc3 46. Rb8+
Kh7 47. Rxg3 fxg3+ 48. Kxg3 e4 49. Rb7+ Kh6 50. Ng1 Be5+ 51. Kg2 Kg5 52. d6 Kf4
53. d7 Bf6 54. Ne2+ Ke3 55. Ng3 Bg4 56. Bc5+ Kd3 57. Kf2 Bh4 58. Rb4 Kc3 59.
Rd4 e3+ 60. Kxe3 Bxd7 61. Rxh4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.42"]
[White "Ruiz Cruz, Cesar Augusto"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "1986"]
[PlyCount "88"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Be2
Be7 9. f3 O-O 10. Nd5 Bxd5 11. exd5 Nbd7 12. O-O Rc8 13. Qd2 Nb6 14. Bxb6 Qxb6+
15. Kh1 g6 16. c4 Nd7 17. Rac1 Qd8 18. Qe1 b6 19. g3 a5 20. Nd2 Bg5 21. f4 exf4
22. gxf4 Bh4 23. Qd1 Bf6 24. b3 Nc5 25. f5 Qe7 26. Bg4 Rce8 27. Qf3 Bg5 28. Rc2
Qe5 29. f6 Qd4 30. Nb1 Re3 31. Qd1 Rd3 32. Qe2 Bxf6 33. Rd2 Be5 34. Rxd3 Nxd3
35. Qf3 f5 36. Bh3 Re8 37. Bxf5 gxf5 38. Qxf5 Nf4 39. Na3 Rf8 40. Qg4+ Kh8 41.
Qf3 Qb2 42. Nb5 Ng6 43. Qg2 Rxf1+ 44. Qxf1 Qxh2# 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.44"]
[White "Quinonez, Constanza"]
[Black "Abril, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1830"]
[BlackElo "1976"]
[PlyCount "110"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. h3 c6 6. Nf3 Bf5 7. Bd3 Bxd3 8.
Qxd3 e6 9. O-O Be7 10. Bg5 Nbd7 11. Bh4 Nb6 12. Bg3 Qd8 13. Rfe1 O-O 14. Rad1
h6 15. Ne4 Nxe4 16. Qxe4 Qd5 17. a3 Qxe4 18. Rxe4 Nc4 19. Ne5 Nd6 20. Ree1 Nf5
21. Bf4 Rfd8 22. c3 Bf6 23. Nf3 a5 24. g4 Ne7 25. h4 Nd5 26. Bc1 Be7 27. g5
hxg5 28. hxg5 g6 29. Nh2 b5 30. Rd3 Kg7 31. Ng4 Rh8 32. Kg2 Rh4 33. Nh6 Nf4+
34. Bxf4 Rxf4 35. Rg3 Rf8 36. Rh1 Rb8 37. f3 b4 38. Kf2 bxc3 39. bxc3 Rb3 40.
Ke3 Bd6 41. Rgh3 Rxc3+ 42. Ke2 Kf8 43. Ng4 Rxd4 44. Nf6 Bf4 45. Rh8+ Ke7 46.
Re8+ Kd6 47. Ne4+ Rxe4+ 48. fxe4 Bxg5 49. Rh7 f6 50. Rg7 Rxa3 51. Rd8+ Kc5 52.
Rc7 Re3+ 53. Kf2 Rxe4 54. Rdc8 Kd6 55. Rxc6+ Ke5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.06"]
[Round "5.45"]
[White "Prado, Segura Robinson Ale"]
[Black "Valencia, Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1829"]
[BlackElo "1972"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 a6 3. f4 d6 4. Nf3 b5 5. d3 g6 6. h3 Bg7 7. g4 e6 8. Bg2 Ne7 9.
O-O Bb7 10. Ne2 O-O 11. c3 Nd7 12. Ng3 Rc8 13. Be3 Nf6 14. g5 Nd7 15. Qe2 f5
16. Rfe1 e5 17. exf5 gxf5 18. Bd2 Ba8 19. Nh5 Bh8 20. Nh4 Bxg2 21. Qxg2 Kf7 22.
Kh1 Qb6 23. Kh2 Qc6 24. Qe2 Rce8 25. Ng3 Kg8 26. Qh5 d5 27. Ngxf5 Nxf5 28. Nxf5
Qg6 29. Nh6+ Kg7 30. Qg4 Rd8 31. f5 Qd6 32. f6+ Kg6 33. h4 e4+ 34. Bf4 Qc6 35.
h5# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.46"]
[White "Soto, Christian Camilo"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1959"]
[PlyCount "121"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bb4 5. Nd5 Bc5 6. e3 Nxd5 7. cxd5 Ne7 8.
d4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Ne2 d6 12. O-O f5 13. Rac1 e4 14. Qa5 c6
15. Qxd8 Rxd8 16. dxc6 Nxc6 17. a3 Be6 18. Nf4 Bf7 19. h4 Rac8 20. Rc3 Na5 21.
Rfc1 Rxc3 22. Rxc3 Nc4 23. b4 b5 24. Bf1 Rc8 25. Ne2 a6 26. Nc1 Be6 27. Ne2 Nd2
28. Rxc8+ Bxc8 29. Nc3 Nxf1 30. Kxf1 Be6 31. f3 Bc4+ 32. Kf2 d5 33. fxe4 fxe4
34. g4 Kf7 35. Kg3 Kf6 36. Kf4 g6 37. g5+ Ke6 38. Nd1 Be2 39. Nf2 Bf3 40. Nh3
Bg2 41. Nf2 Bf3 42. Kg3 Kf5 43. Nh3 Ke6 44. Nf4+ Kd6 45. h5 Bxh5 46. Nxh5 gxh5
47. Kh4 Ke6 48. Kxh5 Kf5 49. Kh4 Kg6 50. Kg4 h6 51. gxh6 Kxh6 52. Kf5 Kh5 53.
Ke6 Kg4 54. Kxd5 Kf3 55. Kc6 Kxe3 56. d5 Kf3 57. d6 e3 58. d7 e2 59. d8=Q e1=Q
60. Qf6+ Kg4 61. Kb7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.47"]
[White "Baquero, Alvaro"]
[Black "Valencia, Gantiva Cristian"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1936"]
[PlyCount "76"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. e3 d6 3. f4 d5 4. Bd3 e6 5. Nf3 c5 6. c3 cxd4 7. cxd4 Nc6 8. a3
Bd6 9. O-O O-O 10. Ne5 Ne4 11. Nxc6 bxc6 12. Bxe4 dxe4 13. Qc2 Bb7 14. Qxe4 Qb6
15. Qc2 Rac8 16. b4 a5 17. bxa5 Qxa5 18. Bd2 Qh5 19. Bb4 c5 20. Bxc5 Bxc5 21.
dxc5 Rxc5 22. Qb2 Qd5 23. Ra2 Rfc8 24. Qd2 Qe4 25. Qd4 Qg6 26. Raf2 h6 27. Nd2
Ba6 28. Rd1 Rd5 29. Qb6 Qc2 30. Qb1 Qc3 31. Nf1 Rxd1 32. Qxd1 Qxa3 33. e4 Bxf1
34. Rxf1 Qe3+ 35. Kh1 Qxe4 36. h3 Rc2 37. Qf3 Qxf3 38. Rxf3 g6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.48"]
[White "Salcedo, Diana"]
[Black "Dabraccio, Guillermo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2028"]
[BlackElo "1745"]
[PlyCount "41"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 Be7 7. O-O O-O 8. Qe2
Qc7 9. e4 dxc4 10. Bxc4 e5 11. Rd1 b5 12. Bb3 Bb7 13. Bg5 Bd6 14. Rac1 a6 15.
dxe5 Nxe5 16. Bxf6 gxf6 17. Nd5 Nxf3+ 18. Qxf3 Bxh2+ 19. Kh1 Qe5 20. Nxf6+ Kh8
21. Ng4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.49"]
[White "Gonzalez, Amalia"]
[Black "Nieto, Guillermo Luigui Ub"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1779"]
[BlackElo "1898"]
[PlyCount "58"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. Nf3 Nc6 5. e3 Bg4 6. Be2 e6 7. O-O Be7 8. Ne5
Bxe2 9. Qxe2 cxd4 10. Nxc6 bxc6 11. exd4 O-O 12. Rab1 c5 13. dxc5 Bxc5 14. Be5
Bd6 15. Bxd6 Qxd6 16. f4 a6 17. Na4 Rfc8 18. Qe5 Qc6 19. Nc3 Qc5+ 20. Kh1 Ng4
21. Qe2 Ne3 22. Rfe1 d4 23. Qd3 Nxg2 24. Kxg2 dxc3 25. bxc3 Qxc3 26. Qxc3 Rxc3
27. Re2 g6 28. Rb7 Rac8 29. Rb2 a5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.50"]
[White "Contreras, Henry Esteban"]
[Black "Ardila, Oscar Humberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1879"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8.
Bxe2 Be7 9. Nc3 c6 10. O-O-O O-O 11. Ne4 Nbd7 12. Bf4 d5 13. Ng3 Re8 14. Rhe1
Nf8 15. Nd4 Bc5 16. Be3 Ng4 17. Bxg4 Bxg4 18. f3 Rxe3 19. Rxe3 Bxd4 20. Re7 Bd7
21. Rde1 Bf6 22. R7e2 g6 23. Nf1 Ne6 24. c3 d4 25. g3 dxc3 26. bxc3 Bxc3 27.
Rd1 c5 28. f4 Ba4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.51"]
[White "Luque Mojica, Carlos F"]
[Black "Villar, Juan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1747"]
[BlackElo "1876"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. d4 g6 3. Bg5 Ne4 4. Bh4 c5 5. Nbd2 Qa5 6. c3 Nxd2 7. Qxd2 Bg7 8.
d5 d6 9. e4 Nd7 10. Be2 Nf6 11. Bxf6 Bxf6 12. O-O O-O 13. a3 Bd7 14. b4 Qc7 15.
b5 Qa5 16. Rfc1 Bxb5 17. Bxb5 Qxb5 18. Rcb1 Qd7 19. Rb3 b6 20. a4 Rfb8 21. Rab1
Qxa4 22. Qe1 Qd7 23. h3 b5 24. c4 b4 25. e5 dxe5 26. Nxe5 Bxe5 27. Qxe5 a5 28.
Re1 Rb7 29. Rbe3 a4 30. Qa1 Qd6 31. Rb1 Qf4 32. Qa2 Raa7 33. g3 Qd4 34. Qe2 a3
35. Rd1 a2 36. Rxd4 cxd4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.52"]
[White "Acosta, Cruz Luis Ivan"]
[Black "Rosero, Luis Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1866"]
[PlyCount "62"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Be7 5. Nc3 O-O 6. Bd3 Nc6 7. a3 b6 8. O-O
Bb7 9. cxd5 exd5 10. Bd2 a6 11. Rc1 Bd6 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Na5
15. d5 f5 16. Bg5 Qd7 17. Bb1 h6 18. Bxh6 gxh6 19. b4 Bf4 20. Rc3 Qxd5 21. Rd3
Qf7 22. bxa5 Be4 23. Rc3 Rad8 24. Qe2 Bxb1 25. Rxb1 b5 26. g3 Rfe8 27. Qc2 Bd6
28. Nh4 Re4 29. Rf3 Rc4 30. Qd2 Rxh4 31. gxh4 Bxh2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.53"]
[White "Celis Vargas, Walter Enrique"]
[Black "Jimenez, Leonardo Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1743"]
[BlackElo "1847"]
[PlyCount "94"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bd2 Bf5 7. Be2 Nbd7 8.
O-O e6 9. Qe1 Qc7 10. Rc1 Bd6 11. Bg5 h6 12. Bh4 Bf4 13. Bg3 Bxg3 14. fxg3 Qb6
15. b3 O-O 16. Na4 Qc7 17. Nd2 Nb6 18. Nc5 Nbd5 19. Bd3 b6 20. Nce4 Nxe4 21.
Nxe4 Qd7 22. Kh1 Ne7 23. Qb4 Rad8 24. h3 Bxe4 25. Bxe4 Qxd4 26. Qxe7 Qxe4 27.
Rf2 Qd4 28. Rcf1 Rd7 29. Qa3 Qc3 30. Kh2 Rd2 31. Qxa7 Qxc2 32. Rxd2 Qxd2 33. a4
Qb4 34. Rf3 e5 35. Qd7 Qc5 36. h4 Qd5 37. Qc7 e4 38. Rf4 e3 39. Qxb6 Qe5 40.
Qxc6 e2 41. Re4 e1=Q 42. Rxe1 Qxe1 43. Qd5 Qb4 44. a5 Rb8 45. a6 Qb6 46. Qc4
Ra8 47. b4 Rxa6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.54"]
[White "Argote Heredia, Valentina"]
[Black "Cespedes Galindo, Estefania"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1830"]
[PlyCount "41"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 Qc7 6. Bg2 Nf6 7. O-O Bc5 8. Nc3
O-O 9. Re1 Nc6 10. Nxc6 dxc6 11. e5 Nd5 12. Ne4 Qb6 13. Qg4 f5 14. exf6 Nxf6
15. Nxf6+ Rxf6 16. Be3 Bxe3 17. Rxe3 Qxb2 18. Rd1 Qxc2 19. Rd8+ Kf7 20. Qh5+
Ke7 21. Qe8# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.55"]
[White "Garcia, Guevara Nicolas Leo"]
[Black "Salcedo, Jackeline"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1912"]
[PlyCount "73"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 c6 3. Bf4 Nf6 4. e3 Bf5 5. Nbd2 Nbd7 6. c4 Qb6 7. Qb3 e6 8. c5
Qxb3 9. Nxb3 b6 10. Ba6 e5 11. Nxe5 Nxe5 12. Bxe5 Bc8 13. Bxc8 Rxc8 14. Bxf6
gxf6 15. Ke2 Kd7 16. Rac1 f5 17. Rc2 Bh6 18. f4 Rhe8 19. Kf3 Re6 20. Re1 Rce8
21. a4 Re4 22. g3 Bf8 23. Kf2 R4e6 24. Rce2 Rb8 25. Rc1 bxc5 26. Nxc5+ Bxc5 27.
Rxc5 Rb4 28. Ra5 Rb7 29. Rc2 Re8 30. Kf3 Reb8 31. h3 h5 32. g4 fxg4+ 33. hxg4
hxg4+ 34. Kxg4 Rg8+ 35. Kf5 Re8 36. Re2 Rc7 37. e4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.56"]
[White "Castillejo, Angela Maria"]
[Black "Pena Mora, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "1688"]
[PlyCount "95"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Bg5
Be7 9. Qd2 Nbd7 10. Be2 O-O 11. O-O Nb6 12. Rad1 Nc4 13. Bxc4 Bxc4 14. Rfe1 b5
15. Bxf6 gxf6 16. Nd5 Bxd5 17. Qxd5 Qb6+ 18. Kh1 Rac8 19. c3 a5 20. Nd2 Qc5 21.
Nf1 Qf2 22. Qxb5 Rb8 23. Qe2 Rxb2 24. Qxf2 Rxf2 25. Nd2 d5 26. exd5 Kh8 27. Kg1
Bc5 28. Ne4 Rxf3+ 29. Nxc5 Rxc3 30. Nd7 Rd8 31. Nxf6 Kg7 32. Ng4 f6 33. Re3 Rc4
34. Nf2 Kf7 35. Red3 Rd6 36. Rb3 f5 37. Re3 Kf6 38. g3 h5 39. Rd2 a4 40. Nd1 h4
41. Rc3 Re4 42. Ne3 hxg3 43. hxg3 Rd4 44. Rxd4 exd4 45. Rc6 Rxc6 46. dxc6 dxe3
47. c7 e2 48. Kf2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.57"]
[White "Penas Burgos, Nestor"]
[Black "Velasco, Luz Mariela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1684"]
[BlackElo "1845"]
[PlyCount "35"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. Nc3 d5 4. d4 Nc6 5. Bb5 Qb6 6. exd5 exd5 7. Nxd5 Qd8 8.
c4 a6 9. Qa4 Bd7 10. O-O axb5 11. Qxa8 Bd6 12. Re1+ Nge7 13. Qxd8+ Kxd8 14.
dxc5 Bxc5 15. Bf4 bxc4 16. Nxe7 Nxe7 17. Rad1 Ke8 18. Rc1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.58"]
[White "Barbosa, Daniela"]
[Black "Valderrama, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1842"]
[BlackElo "1674"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nc3 Bd7 6. Be3 Nf6 7. Qd2 Be7 8.
g3 a6 9. Bg2 Ne5 10. Qe2 O-O 11. f4 Bg4 12. Nf3 Nxf3+ 13. Bxf3 Bxf3 14. Qxf3
Re8 15. O-O b5 16. Rad1 Bf8 17. e5 Nd7 18. exd6 Bxd6 19. Ne4 Qe7 20. Nxd6 cxd6
21. Rfe1 Rac8 22. Bd4 Qxe1+ 23. Rxe1 Rxe1+ 24. Kf2 Re6 25. c3 Rce8 26. f5 Re4
27. g4 d5 28. g5 Ne5 29. Bxe5 R8xe5 30. h3 g6 31. fxg6 hxg6 32. Kg1 Rxg5+ 33.
Kh2 Rf5 34. Qg2 Kg7 35. Qd2 f6 36. b3 Rfe5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.59"]
[White "Escobar, Guido"]
[Black "Rosero, Hugo Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1828"]
[BlackElo "1595"]
[PlyCount "69"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Bc4 Nxf3+ 5. Qxf3 Qf6 6. Qe2 Bc5 7. d3 Ne7 8.
Nc3 c6 9. Be3 Bxe3 10. fxe3 b5 11. Bb3 a5 12. a3 a4 13. Ba2 O-O 14. O-O-O d6
15. Rhf1 Qg6 16. h3 Be6 17. Rf3 Bxa2 18. Nxa2 c5 19. Qf2 Nc6 20. Nc3 b4 21. Nd5
bxa3 22. bxa3 Rab8 23. Rf1 Rb7 24. Qh4 Rfb8 25. Kd2 Qxg2+ 26. R1f2 Qg1 27. Nf6+
Kf8 28. Nxh7+ Ke8 29. Ng5 Nd8 30. Rf1 Qg2+ 31. R3f2 Qxf2+ 32. Rxf2 Rb2 33. Qh8+
Ke7 34. Qxg7 Ra2 35. Rxf7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.60"]
[White "Duran, Mauricio"]
[Black "Nope, Viviana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1817"]
[BlackElo "1501"]
[PlyCount "77"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. d4 e6 3. c4 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O c6 7. Nc3 d5 8. Nd2
Nbd7 9. Qc2 e5 10. cxd5 cxd5 11. dxe5 Nxe5 12. Rd1 Bf5 13. Qb3 d4 14. Nce4 Nxe4
15. Nxe4 Bxe4 16. Bxe4 Nc6 17. Qxb7 Na5 18. Qxa8 Qxa8 19. Bxa8 Rxa8 20. Rb1 Rc8
21. b3 f5 22. Bb2 Rc2 23. Kf1 d3 24. exd3 Bxb2 25. d4 Nc6 26. d5 Nd8 27. a4 Kf7
28. b4 Bc3 29. a5 Rd2 30. Rxd2 Bxd2 31. Ke2 Bc3 32. Kd3 Be5 33. f4 Bd6 34. b5
Nb7 35. a6 Nc5+ 36. Kc4 Na4 37. b6 Nxb6+ 38. Rxb6 axb6 39. a7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.62"]
[White "Perez Esparza, Juan Carlos"]
[Black "Corredor, Jose"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1790"]
[PlyCount "143"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. Bg2 e6 5. d4 Bd6 6. O-O Nbd7 7. c5 Bc7 8. b4 a6
9. Re1 O-O 10. Nc3 Re8 11. e4 dxe4 12. Ng5 e5 13. Ncxe4 Nxe4 14. Nxe4 exd4 15.
Bg5 f6 16. Qb3+ Kh8 17. Bd2 Ne5 18. f4 Be6 19. Qd1 Nc4 20. Bc1 Qd7 21. Bf1 Rad8
22. Bd3 Bg4 23. Qc2 Ne3 24. Qf2 Qd5 25. Nd2 Bf5 26. Bxf5 Qxf5 27. Nb3 Qd3 28.
Bxe3 dxe3 29. Qe2 Qd5 30. Rab1 Qe4 31. Qg2 h5 32. Rb2 Qxg2+ 33. Kxg2 g5 34.
fxg5 fxg5 35. a4 g4 36. Ree2 Rd3 37. Na1 Red8 38. Nc2 Re8 39. Ne1 Rd1 40. Ra2
Re4 41. Nc2 Rd3 42. Ne1 Rc3 43. Rab2 Be5 44. Nc2 Rd3 45. Ra2 Bd4 46. h3 Kg7 47.
Nxd4 Rexd4 48. hxg4 hxg4 49. Rab2 Kf6 50. Kf1 Rc3 51. b5 Ke5 52. bxc6 bxc6 53.
Rb8 Ke4 54. Re8+ Kd3 55. R8xe3+ Kc4 56. Rxc3+ Kxc3 57. Re6 Rd5 58. Rg6 Rxc5 59.
Rxg4 Rc4 60. Rg6 c5 61. Rxa6 Rb4 62. Ra7 c4 63. a5 Ra4 64. g4 Kb2 65. Rb7+ Kc2
66. Kf2 Rxa5 67. Kf3 c3 68. Rc7 Kb2 69. Kf4 Ra3 70. g5 c2 71. Rxc2+ Kxc2 72.
Kf5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.63"]
[White "Anzola, Apolinar"]
[Black "Forero Beltran, Jose"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1783"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Bc4 Nc6 3. a3 Nf6 4. d3 d5 5. exd5 Nxd5 6. Nf3 Bg4 7. c3 Bh5 8. O-O
a6 9. Re1 Be7 10. Nbd2 O-O 11. Ne4 Nb6 12. Bb3 Kh8 13. Ng3 Bxf3 14. Qxf3 Qd7
15. Bd2 Rad8 16. Bc2 f5 17. Rad1 Bd6 18. Qh5 Rde8 19. b4 Nc8 20. f3 N8e7 21.
Qh3 Qc8 22. Bb3 Ng6 23. Bg5 Nce7 24. d4 exd4 25. Rxd4 Nc6 26. Rdd1 Nce5 27. c4
Nf7 28. Bc1 Bxg3 29. hxg3 Rxe1+ 30. Rxe1 Qd7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.64"]
[White "Moreno Bermudez, Jhon Jairo"]
[Black "Alzate Munoz, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1782"]
[PlyCount "53"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Qb6 6. Nb3 Bb4+ 7. Nc3 Nf6 8.
Be3 Qc7 9. f3 O-O 10. Qd2 Ne5 11. a3 Nxc4 12. Bxc4 Qxc4 13. axb4 Qxb3 14. Rxa7
Rxa7 15. Bxa7 Qxb4 16. O-O d5 17. Qf2 dxe4 18. Bc5 Qc4 19. Bxf8 Kxf8 20. fxe4
e5 21. Nd5 Be6 22. Nxf6 gxf6 23. Qxf6 Qxe4 24. Qxe6 Qe3+ 25. Kh1 Qf4 26. Rxf4
exf4 27. Qd6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.65"]
[White "Baquero, Yuri Paola"]
[Black "Rodriguez, Carolina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1757"]
[PlyCount "95"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c6 7. Nc3 Be6 8. b3
Qa5 9. Bd2 a6 10. Nd5 Qd8 11. Nc3 b5 12. cxb5 cxb5 13. Ng5 Ra7 14. Nxe6 fxe6
15. e3 b4 16. Ne2 Nd5 17. Bxd5 exd5 18. Nf4 Qd7 19. Bxb4 a5 20. Bd2 e5 21. Ne2
Rf3 22. Kg2 Qf5 23. Ng1 e4 24. Nxf3 exf3+ 25. Qxf3 Qe6 26. Rac1 Rf7 27. Qd1 Nd7
28. Bxa5 Nf6 29. h3 Ne4 30. Qc2 Bf8 31. b4 Ng5 32. Rh1 Ne4 33. Rcf1 h5 34. f4
Bh6 35. Rf3 Kg7 36. Rhf1 g5 37. f5 Qe7 38. g4 hxg4 39. hxg4 Nf6 40. Kh3 Rf8 41.
Qc7 Nd7 42. f6+ Rxf6 43. Rxf6 Qxe3+ 44. R6f3 Qe6 45. Qxd7+ Qxd7 46. Rf7+ Qxf7
47. Rxf7+ Kxf7 48. b5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.66"]
[White "Hurtado, Juan E"]
[Black "Caceres Quintero, Gerson Mauric"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1754"]
[PlyCount "38"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. g3 Nf6 3. Bg2 e6 4. Nf3 c5 5. e3 Nbd7 6. O-O Qc7 7. Re1 Be7 8. Nbd2
Rb8 9. b3 b5 10. Bb2 c4 11. c3 a5 12. e4 O-O 13. e5 Ne8 14. h4 h6 15. Nh2 f5
16. Qh5 Kh7 17. f4 Ba6 18. Qf3 g6 19. Qe3 Ng7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.67"]
[White "Cortes, Davinson"]
[Black "Pinilla, Diego"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1717"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Qb6 6. Nc3 Bd7 7. Be3 Be7 8. O-O
f6 9. Qe2 fxe5 10. dxc5 Bxc5 11. Bxc5 Qxc5 12. Nxe5 Nf6 13. Nxd7 Kxd7 14. Rfe1
Rae8 15. Rad1 a6 16. Bxc6+ Qxc6 17. Ne4 Kc7 18. Nxf6 gxf6 19. Qf3 Rhf8 20. Qd3
Kd6 21. Qe3 Qc5 22. Qxc5+ Kxc5 23. Re3 e5 24. f3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.69"]
[White "Carvajal, Juan Diego"]
[Black "Garzon, Laura"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1646"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+
Ke8 8. d3 Be7 9. Qe2 Bf6 10. Bd2 h6 11. Nh3 Bg4 12. Qe3 Qe7 13. O-O g5 14. Ne1
d4 15. Qe4 Qe6 16. f4 Bxh3 17. fxg5 Bxg2 18. Qg6+ Kd7 19. Rxf6 Ne7 20. Rxe6
Nxg6 21. Rxg6 Bd5 22. Rxh6 Rxh6 23. gxh6 Rg8+ 24. Kf2 Bf7 25. Nf3 Ke6 26. Ng5+
Kf6 27. Nxf7 Kxf7 28. Rg1 Rxg1 29. Kxg1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.70"]
[White "Sosa Florez, Luis Felipe"]
[Black "Montenegro, Heidy"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "122"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. Be3 Bg7 7. Bb5 Bd7 8.
Nxc6 bxc6 9. Bd3 Qc7 10. O-O Nf6 11. h3 O-O 12. f4 Rab8 13. e5 Ne8 14. exd6
Nxd6 15. Rb1 Nf5 16. Qf3 Nxe3 17. Qxe3 Qb6 18. Qxb6 axb6 19. Ne4 b5 20. a3 c5
21. Kh1 c4 22. Be2 Rfc8 23. b3 Bf5 24. Bf3 c3 25. g4 Be6 26. Ng5 Bd7 27. Rfd1
Be8 28. Rd3 h6 29. Ne4 Bc6 30. Nf2 Bxf3+ 31. Rxf3 b4 32. a4 Rd8 33. Rd3 e5 34.
fxe5 Bxe5 35. Rbd1 Rxd3 36. Nxd3 Rd8 37. Re1 Bd6 38. Kg2 f6 39. Kf3 Kf7 40. Ke4
Kf8 41. Rf1 Ke7 42. Kd4 Bf4+ 43. Kc4 Bd2 44. Kxb4 Rxd3 45. cxd3 c2+ 46. Kc4
c1=Q+ 47. Rxc1 Bxc1 48. a5 Bf4 49. a6 Bb8 50. b4 f5 51. Kc5 Ba7+ 52. Kc6 f4 53.
Kb7 Bd4 54. b5 f3 55. b6 f2 56. a7 f1=Q 57. a8=Q Qf3+ 58. Kb8 Qxa8+ 59. Kxa8
Bxb6 60. Kb7 Bd4 61. Kc6 Ke6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.71"]
[White "Fraile Vela, Maria Isabel"]
[Black "Perez Zambrano, Edwin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1927"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 Bg4 6. Nc3 exd4 7. Qxd4 Bxf3
8. Qxd8+ Rxd8 9. gxf3 Kd7 10. Bd2 Kc8 11. O-O-O g6 12. Bg5 f6 13. Bh4 g5 14.
Bg3 h5 15. h4 Bh6 16. hxg5 fxg5 17. Rxh5 g4+ 18. Kb1 gxf3 19. Bf4 Bg7 20. Rg5
Bxc3 21. Rxd8+ Kxd8 22. bxc3 Nf6 23. e5 Nd5 24. Bd2 b5 25. e6 Ke7 26. Rg6 Rh5
27. Bg5+ Kf8 28. Bh6+ Ke7 29. Bg5+ 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.72"]
[White "Quinones Vargas, Luis Martin"]
[Black "Gomez, Jesus Alberto"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1838"]
[PlyCount "18"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 d6 7. h3 Be6 8. Bxe6
fxe6 9. Nc3 a6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.73"]
[White "Gomez, Juan Andres"]
[Black "Bohorquez, Jorge"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1808"]
[PlyCount "51"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Be6 6. Nge2 Bc5 7. O-O Nc6 8.
a3 a6 9. b4 Bd4 10. Nxd4 exd4 11. Nxd5 Bxd5 12. Re1+ Be6 13. Bb2 O-O 14. Qf3
Qd6 15. d3 Ne5 16. Qxb7 c6 17. Qb6 Bd5 18. Qxd4 f6 19. c4 Bxg2 20. Qxd6 Bh3 21.
Bxe5 fxe5 22. Qxe5 Rf5 23. Qe6+ Rf7 24. Qxh3 Raf8 25. Qe6 Kh8 26. Qxf7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.74"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Perez, Velazco Daniela"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1478"]
[PlyCount "63"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nc6 8.
O-O-O Ng4 9. h3 Nxe3 10. fxe3 O-O 11. Bc4 Bd7 12. Rdf1 Rc8 13. Bb3 Ne5 14. h4
h5 15. Nf3 Nc4 16. Bxc4 Rxc4 17. e5 Bg4 18. exd6 Bxf3 19. Rxf3 exd6 20. Qd3 Rc6
21. Nd5 Ra6 22. Kb1 Ra4 23. Qb3 Rxh4 24. Rxh4 Qxh4 25. a3 Qh1+ 26. Ka2 Qxg2 27.
Qxb7 Qxc2 28. Nf6+ Bxf6 29. Rxf6 Qc4+ 30. Kb1 Qd3+ 31. Ka2 Qxe3 32. Rxd6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.75"]
[White "Toro, Jessika Lorena"]
[Black "Romero Agudelo, Mario"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "25"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bb5 Bd7 5. O-O g6 6. d3 Bg7 7. Bd2 Nf6 8. h3
O-O 9. Ne2 a6 10. Bc4 b5 11. Bb3 Na5 12. c3 Nxb3 13. axb3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "5.76"]
[White "Nope, Tatiana"]
[Black "Escobar, Diego Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1673"]
[PlyCount "34"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 a6 3. g3 d6 4. Bg2 Nc6 5. Nge2 g6 6. O-O Bg7 7. d3 Nf6 8. Bf4
O-O 9. h3 e6 10. Qd2 e5 11. Bh6 Bxh6 12. Qxh6 Be6 13. f4 exf4 14. Nxf4 Qd7 15.
h4 Ne8 16. h5 gxh5 17. Nxh5 Nc7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.2"]
[White "Alvarez Pedraza, Aramis"]
[Black "Zuluaga, Cesar"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2544"]
[BlackElo "2372"]
[PlyCount "40"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. O-O Be7 8.
d3 O-O 9. a3 a5 10. b3 Re8 11. Bb2 Bf8 12. Rc1 Nd4 13. Nd2 c6 14. e3 Ne6 15.
Nc4 Nxc4 16. bxc4 a4 17. Rb1 Qa5 18. Ne4 Nc5 19. Nxc5 Qxc5 20. Bc1 Rd8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.06"]
[Round "6.3"]
[White "Gomez, Garrido Camilo Erne"]
[Black "Torres, Juan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2515"]
[BlackElo "2295"]
[PlyCount "99"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nd2 Qc7 6. Bd3 Nf6 7. O-O d6 8. a4
b6 9. a5 Be7 10. axb6 Qxb6 11. Nc4 Qb7 12. Re1 Nc6 13. Nxc6 Qxc6 14. b3 O-O 15.
Ba3 Qc7 16. Bxd6 Bxd6 17. Nxd6 Qxd6 18. e5 Qe7 19. exf6 Qxf6 20. Qh5 g6 21. Qe5
Kg7 22. f3 Bb7 23. Ra4 Qxe5 24. Rxe5 Rfd8 25. Rea5 Rac8 26. Rb4 Rc7 27. Rb6 Kf6
28. Kf2 Ke7 29. Ke3 h6 30. b4 g5 31. h3 f5 32. Rc5 Rcd7 33. Re5 Bd5 34. Rxa6
Rd6 35. Rxd6 Rxd6 36. g3 Kf6 37. f4 h5 38. h4 gxh4 39. gxh4 Rd7 40. c4 Bb7 41.
c5 Rg7 42. Bc4 Bc8 43. c6 Rg3+ 44. Kd2 Rf3 45. c7 Rxf4 46. Rxe6+ Kg7 47. Re8
Rxc4 48. Rxc8 f4 49. b5 f3 50. Ke3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.4"]
[White "Acosta, Alejandro"]
[Black "Barrientos, Sergio E"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2309"]
[BlackElo "2519"]
[PlyCount "119"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 a6 3. Nf3 b5 4. d4 cxd4 5. Nxd4 e6 6. Bd3 d6 7. O-O Nf6 8. Re1
Be7 9. a4 b4 10. Na2 e5 11. Nb3 Nc6 12. Bd2 Rb8 13. Qe2 Qb6 14. a5 Qb7 15. Bc4
O-O 16. Bd5 Qd7 17. Bxc6 Qxc6 18. Nxb4 Qb7 19. Bc3 Ra8 20. Nd2 Be6 21. Nc4 Nxe4
22. Qxe4 Qxe4 23. Rxe4 f5 24. Nb6 fxe4 25. Nxa8 Rxa8 26. Rd1 Kf7 27. Re1 Bd8
28. Nc6 Bf5 29. g4 Bg6 30. Rd1 Be7 31. Bb4 Bf8 32. Bxd6 Rc8 33. Nxe5+ Ke6 34.
Bxf8 Kxe5 35. Bd6+ Ke6 36. Bf4 Rxc2 37. Rd6+ Ke7 38. Rxa6 e3 39. Bxe3 Rxb2 40.
Ra7+ Ke6 41. Rxg7 Ra2 42. Ra7 Be4 43. h3 Ke5 44. Kh2 Ra1 45. Kg3 Bd3 46. f4+
Kd6 47. f5 h5 48. f6 Rf1 49. g5 Be4 50. Bf4+ Kd5 51. Rd7+ Kc6 52. Rc7+ Kd5 53.
Rc3 Ke6 54. Bc7 Kf5 55. Kh4 Kg6 56. Re3 Bg2 57. Re2 Rc1 58. Rxg2 Rc4+ 59. Kg3
Rxc7 60. Rf2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.6"]
[White "Dominguez, Ramiro"]
[Black "Gallego Alcaraz, Andres Felipe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2191"]
[BlackElo "2365"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. f4
Bd7 9. O-O-O h6 10. Bxf6 Qxf6 11. Nxc6 Bxc6 12. Bc4 Be7 13. g4 b5 14. Bd3 g5
15. f5 Qe5 16. fxe6 fxe6 17. Rhf1 Bf6 18. Rde1 O-O 19. Nd1 Rac8 20. Qc3 Qxc3
21. Nxc3 Be5 22. h3 Bg3 23. Rd1 Bf2 24. Kd2 Rf3 25. Ra1 Rcf8 26. a4 bxa4 27.
Bxa6 Be3+ 28. Ke2 Rxf1 29. Rxf1 Rxf1 30. Kxf1 Bd4 31. Bc4 Bxc3 32. Bxe6+ Kg7
33. bxc3 Bxe4 34. Ke2 Kf6 35. Bc4 Ke5 36. Kd2 a3 37. Kc1 Bg2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.7"]
[White "Gutierrez Herrera, Jose Antonio"]
[Black "Ramirez, Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2193"]
[BlackElo "2314"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Nbc6 8. Nf3
Qa5 9. Bd2 Bd7 10. Bd3 c4 11. Be2 f6 12. O-O O-O-O 13. Re1 Rdf8 14. Qc1 f5 15.
Qa3 Rf7 16. Reb1 h6 17. Rb5 Qc7 18. a5 g5 19. Rab1 Nd8 20. Rc5 Bc6 21. Qb4 Kd7
22. Bc1 Nc8 23. Ba3 b6 24. axb6 axb6 25. Rxc6 Nxc6 26. Qa4 Qa7 27. Qxa7+ N6xa7
0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.9"]
[White "Ruiz C, Joshua D"]
[Black "Arenas, David"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2178"]
[BlackElo "2423"]
[PlyCount "134"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qc5
Qb8 15. c3 Be6 16. Qa5 Rc8 17. Bd3 f5 18. g3 Bf7 19. Ba6 Rc6 20. Rd7 Qe8 21.
Rhd1 Rd6 22. Bb5 Rxd1+ 23. Rxd1 Qc8 24. Rd7 a6 25. Ba4 Bf6 26. Bc5 Be6 27. Rd3
Rb8 28. Bb3 Bxb3 29. axb3 Qe6 30. b4 Kf7 31. Qc7 Qc4 32. Qd7 Qb5 33. Qxb5 axb5
34. Rd7 h5 35. Kc2 g5 36. b3 h4 37. c4 Ra8 38. Ra7 Rxa7 39. Bxa7 h3 40. cxb5
Be5 41. Bf2 Ke6 42. Kd3 Kd5 43. b6 Kc6 44. Kc4 e6 45. b5+ Kb7 46. Kd3 Bb8 47.
Ke2 Bd6 48. Kf1 Bb8 49. Be3 g4 50. f4 e5 51. Kf2 exf4 52. gxf4 Bd6 53. Kg3 Bb4
54. Kf2 Ba5 55. Kf1 Bxb6 56. Bd2 Bc7 57. Be3 Kc8 58. Kf2 Kd7 59. Kg3 Ba5 60.
Kf2 Ke6 61. Ba7 Kd5 62. Be3 Bb4 63. Kf1 Bc5 64. Bd2 Ke4 65. Be1 Kxf4 66. Bg3+
Kf3 67. Bc7 f4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.11"]
[White "Hernandez, Sanchez Jairo Andre"]
[Black "Pena, Duarte Fabian Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2271"]
[BlackElo "2160"]
[PlyCount "75"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd2 Qb6 6. e5 Nd5 7. Nxd5 cxd5 8. c3
Qxb2 9. Bd3 Qb6 10. Qf3 e6 11. Ne2 Nc6 12. Qg3 g6 13. Rb1 Qd8 14. O-O Be7 15.
Qh3 O-O 16. g4 dxe5 17. fxe5 Bg5 18. Bxg5 Qxg5 19. Qg3 f5 20. gxf5 Qxg3+ 21.
hxg3 gxf5 22. Nf4 b6 23. Nh5 Ne7 24. Kf2 Kf7 25. Nf6 Kg7 26. Rh1 h6 27. g4 Rh8
28. Rbg1 Kf7 29. g5 h5 30. Be2 h4 31. g6+ Nxg6 32. Bh5 Rxh5 33. Nxh5 Ba6 34.
Rg5 Rh8 35. Rhg1 Ne7 36. Rg7+ Kf8 37. Nf4 Bc8 38. Rxe7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.12"]
[White "Montenegro Torres, Carlos"]
[Black "Contreras, Henry"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2161"]
[BlackElo "2252"]
[PlyCount "53"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. g3 d5 2. Bg2 e5 3. d3 c5 4. Nf3 Nc6 5. O-O f6 6. c3 Be6 7. a3 Qd7 8. b4 d4
9. bxc5 Bxc5 10. Bb2 Rd8 11. Nbd2 dxc3 12. Bxc3 Nh6 13. Ne4 Be7 14. Qb1 O-O 15.
Qb2 Nf7 16. Rfc1 b6 17. Bb4 Nxb4 18. axb4 f5 19. Nc3 Rc8 20. Ne1 Bf6 21. e3 g5
22. b5 Rc7 23. Nd5 Bxd5 24. Rxc7 Qxc7 25. Bxd5 Re8 26. Rc1 Qe7 27. Qa2 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.13"]
[White "Perez Olarte, Cesar Camilo"]
[Black "Avila, Pedro Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2242"]
[BlackElo "2107"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. a4 b6 8. O-O
Nbd7 9. f4 Bb7 10. Bd3 Be7 11. Kh1 O-O 12. Qe1 Rc8 13. Be3 Rc7 14. Qg3 Rxc3 15.
bxc3 Nxe4 16. Qh3 Ndc5 17. Ne2 f5 18. Bxc5 Nxc5 19. Nd4 Bd5 20. Rae1 Rf6 21. c4
Bb7 22. Qe3 Rg6 23. Nf3 Bf6 24. Rb1 Bc6 25. Rf2 Bxa4 26. c3 Bxc3 27. Nd4 Bxd4
28. Qxd4 Bc6 29. Bf1 Be4 30. Rd1 d5 31. Qe5 h6 32. Rfd2 Kh7 33. cxd5 exd5 34.
Bc4 Nd7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.14"]
[White "Arribas Robaina, Maritza"]
[Black "Ramirez, Heimy Polgar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2318"]
[BlackElo "2089"]
[PlyCount "91"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 g6 5. O-O Bg7 6. Re1 Nf6 7. Nc3 O-O 8. h3
Nc6 9. d3 a6 10. Bc4 Na5 11. Bg5 Rb8 12. e5 Nxc4 13. dxc4 dxe5 14. Nxe5 Be6 15.
Qe2 h6 16. Bh4 Kh7 17. Rad1 Qa5 18. Qf3 Qb4 19. b3 Rbd8 20. Bxf6 Bxf6 21. Nd5
Bxd5 22. cxd5 Kg7 23. Nc4 b5 24. Ne5 Qh4 25. axb5 axb5 26. Ng4 h5 27. Nxf6 Qxf6
28. Qe2 Qc3 29. Qxb5 Qxc2 30. Rc1 Qd2 31. Red1 Qa2 32. Rd3 Rb8 33. Qc4 Rb4 34.
Qc3+ Kg8 35. Ra1 Qe2 36. Re1 Qa2 37. Rxe7 Rf4 38. Rf3 Rxf3 39. Qxf3 c4 40. bxc4
Qxc4 41. g3 Qc5 42. Qe4 Qd6 43. Re8 Qd7 44. Rxf8+ Kxf8 45. Qe5 Qxh3 46. d6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.06"]
[Round "6.15"]
[White "Fernandez, Reyes Lisandro"]
[Black "Narvaez, Faber Alberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2368"]
[BlackElo "2160"]
[PlyCount "98"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bf5 5. Be2 e6 6. O-O Nbd7 7. Nbd2 Bd6 8. c5
Bc7 9. b4 e5 10. dxe5 Nxe5 11. Bb2 Qe7 12. Bxe5 Bxe5 13. Nxe5 Qxe5 14. Nf3 Qe7
15. Nd4 Bg6 16. b5 O-O 17. bxc6 bxc6 18. Rc1 Rfc8 19. Qa4 Rab8 20. Qa6 Qc7 21.
h3 Rb2 22. Qa3 Qb8 23. Ba6 Rc7 24. Nb3 Rc2 25. Rxc2 Bxc2 26. Nd4 Bg6 27. Qb3
Qf8 28. Rc1 Nd7 29. Qa3 Qe7 30. Qb4 h5 31. Nb3 Qg5 32. Qf4 Qxf4 33. exf4 Nb8
34. Be2 Re7 35. Bf3 f6 36. Nd4 Rb7 37. Nxc6 Nxc6 38. Bxd5+ Bf7 39. Bxc6 Rc7 40.
Bf3 Bxa2 41. c6 Kf8 42. Bxh5 Bd5 43. Rc5 Be4 44. Bd1 Rxc6 45. Rxc6 Bxc6 46. f3
a5 47. Kf2 a4 48. Ke3 Ke7 49. Kd4 Kd6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.16"]
[White "Hernandez, Gonzalo"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2148"]
[BlackElo "2318"]
[PlyCount "42"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Nbd7 10. Bd3 h6 11. Qh3 b5 12. Rhe1 b4 13. Nd5 exd5 14. exd5 Nc5
15. Bf5 Kf8 16. Nc6 Bxf5 17. Qxf5 Re8 18. Bxf6 Bxf6 19. Rxe8+ Kxe8 20. Re1+ Kf8
21. g4 Bh4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.17"]
[White "Nunez V, Gustavo Eduardo"]
[Black "Vargas, Edwin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2231"]
[BlackElo "2114"]
[PlyCount "43"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 c6 5. Nge2 e5 6. Be3 Be6 7. d5 cxd5 8. cxd5
Bd7 9. Qb3 b6 10. Nb5 Bxb5 11. Qxb5+ Qd7 12. Qb3 Nf6 13. Nc3 O-O 14. Bb5 Qe7
15. Bc6 Nxc6 16. dxc6 Rac8 17. Nd5 Qe6 18. Nxf6+ Bxf6 19. Qd5 Be7 20. O-O Qxd5
21. exd5 f5 22. f3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.18"]
[White "Rodriguez, Rueda Paula Andrea"]
[Black "Jaramillo, Ochoa Mateo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2219"]
[BlackElo "1963"]
[PlyCount "106"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. d5 e6 8. Qd2 exd5
9. cxd5 Re8 10. Bd3 Na6 11. Nge2 Nc7 12. a4 a6 13. a5 Rb8 14. O-O Bd7 15. Bc4
b5 16. axb6 Rxb6 17. Nc1 Bb5 18. Bxb5 axb5 19. Kh1 b4 20. N3e2 Nd7 21. Bg5 Qc8
22. Nb3 Ra6 23. Bf4 Ne5 24. Bxe5 Bxe5 25. f4 Bg7 26. e5 dxe5 27. Nxc5 Rd6 28.
Ne4 Rxd5 29. Qxb4 exf4 30. N4c3 Rd7 31. Nxf4 Qb8 32. Qa4 Rd4 33. Qc6 Rxf4 34.
Rxf4 Qxb2 35. Raf1 Qxc3 36. Qd7 f5 37. h4 Be5 38. R4f3 Qd4 39. Qxd4 Bxd4 40. h5
Re4 41. Rf4 Ne6 42. Rxe4 fxe4 43. hxg6 hxg6 44. g3 Kg7 45. Kg2 g5 46. Re1 Nc5
47. Rd1 Nd3 48. Kf1 Be5 49. g4 Bf4 50. Ke2 Ne5 51. Rg1 Kf6 52. Kf2 Ke6 53. Ke2
Kd5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.21"]
[White "Otalora, Carlos Eduardo"]
[Black "Castrillon Gomez, Melissa"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2086"]
[BlackElo "2185"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. d3 Nc6 6. e3 Be6 7. Nge2 Qd7 8. Nd5
f5 9. O-O Nf6 10. Rb1 O-O 11. b4 a6 12. Qb3 Rae8 13. Bd2 Nd8 14. Rfc1 c6 15.
Nxf6+ Bxf6 16. a4 g5 17. f4 h5 18. b5 axb5 19. axb5 c5 20. Nc3 exf4 21. exf4 h4
22. Nd5 Bd4+ 23. Be3 Qg7 24. Kf2 gxf4 25. gxf4 Bxe3+ 26. Nxe3 Qd4 27. Rg1 Qxf4+
0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.23"]
[White "Camargo, Santiago"]
[Black "Nunez, V Daniel Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2003"]
[BlackElo "2220"]
[PlyCount "33"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Qc7 8. Be3
Be7 9. Qd2 Nc6 10. a4 O-O 11. Kh1 Bd7 12. f4 Nxd4 13. Bxd4 Bc6 14. Bf3 b6 15.
Rad1 Rfd8 16. Qe3 Nd7 17. Qe2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.25"]
[White "Univio Sanchez, German"]
[Black "Ruiz, Alciguel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "2233"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. g3 a6 7. Bg2 Nf6 8. O-O
Nxd4 9. Qxd4 Bc5 10. Qd3 Ng4 11. Qe2 Ne5 12. Kh1 Bb4 13. Nd1 Qc4 14. Qxc4 Nxc4
15. b3 Na5 16. Bb2 O-O 17. Ne3 f6 18. a3 Be7 19. b4 Nc6 20. c4 d6 21. f4 Bd7
22. Rad1 Rfd8 23. Bh3 Kf7 24. Rf2 b5 25. Rfd2 Ke8 26. f5 e5 27. cxb5 axb5 28.
Nd5 Ra7 29. Nxe7 Kxe7 30. Rxd6 Bxf5 31. Rxd8 Bxe4+ 32. Kg1 Nxd8 33. Bf1 Bc6 34.
Kf2 Rd7 35. Rxd7+ Kxd7 36. Ke3 Kd6 37. Kd3 g6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.26"]
[White "Panesso, Oscar"]
[Black "Diaz, Jaime Walter"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2013"]
[BlackElo "2227"]
[PlyCount "29"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Bc4
O-O 9. Qd2 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. Kb1 Nc4 13. Bxc4 Rxc4 14. g4 Qb8
15. h4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.29"]
[White "Tirado, Juan Camilo"]
[Black "Cifuentes, John Jairo"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1977"]
[BlackElo "2114"]
[PlyCount "35"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 Be7 7. a4 O-O 8. O-O
a6 9. Bg5 h6 10. Bh4 Qc7 11. Qd3 Nbd7 12. Bxf6 Bxf6 13. Ba2 Nc5 14. Qe3 Bd7 15.
Bb1 b6 16. b4 Nb7 17. Rd1 Rfc8 18. Ra3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.29"]
[White "Tirado, Juan Camilo"]
[Black "Cifuentes, John Jairo"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1977"]
[BlackElo "2114"]
[PlyCount "33"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 Be7 7. O-O O-O 8. a4
a6 9. Bg5 h6 10. Bh4 Qc7 11. Qd3 Nbd7 12. Bxf6 Bxf6 13. Ba2 Nc5 14. Qe3 Bd7 15.
Bb1 b6 16. b4 Nb7 17. Ra3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.30"]
[White "Herrera, Milena"]
[Black "Escobar Barona, Juan Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2090"]
[BlackElo "1995"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Nbd7 10. Be2 b5 11. Bxf6 Nxf6 12. e5 Bb7 13. Qg3 dxe5 14. fxe5 Nd7
15. Bxb5 axb5 16. Ndxb5 Qc5 17. Qxg7 Rf8 18. Nd6+ Bxd6 19. exd6 Ra6 20. Qg3 Ne5
21. Rhe1 f6 22. Qg7 Bd5 23. Qe7# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.31"]
[White "Abril, Mauricio"]
[Black "Estrella Becerra, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1976"]
[BlackElo "2083"]
[PlyCount "41"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c5 5. Nc3 Nc6 6. O-O O-O 7. d3 d5 8. cxd5
Nxd5 9. Bd2 Rb8 10. Rc1 b6 11. Qa4 Nxc3 12. Bxc3 Bb7 13. Bxg7 Kxg7 14. Rfd1 e5
15. e3 Qf6 16. Nd2 Qe6 17. a3 a5 18. Qc4 Nd8 19. Bxb7 Rxb7 20. Qe4 f5 21. Qc4
0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.32"]
[White "Lizarazo, Juan Carlos"]
[Black "Cardozo, Carlos Eduardo"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2082"]
[BlackElo "1907"]
[PlyCount "59"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 b6 2. c4 Bb7 3. Nc3 Nf6 4. g3 Bxf3 5. exf3 e6 6. d4 d5 7. Bg2 Be7 8. f4
O-O 9. f5 Bb4 10. O-O Bxc3 11. bxc3 exf5 12. cxd5 Nbd7 13. Qf3 g6 14. Bg5 Kg7
15. Qf4 Re8 16. Rfe1 Rc8 17. Bf3 Nf8 18. Qh4 Rxe1+ 19. Rxe1 h5 20. Qf4 Nxd5 21.
Bxd8 Nxf4 22. Re8 Nd3 23. Bf6+ Kxf6 24. Rxc8 Ne6 25. Bd5 c5 26. Bc4 Nc1 27. d5
Ng5 28. d6 Nf3+ 29. Kg2 Ne5 30. f4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.34"]
[White "Palacio, Pablo Persi"]
[Black "Gomez Barrero, Sergio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "2053"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 c6 4. c3 h6 5. e3 Nf6 6. Nbd2 e6 7. h3 Bd6 8. Ne5
Bxe5 9. dxe5 Ne4 10. Nxe4 Bxe4 11. f3 Bh7 12. Bd3 Bxd3 13. Qxd3 Nd7 14. O-O Qc7
15. c4 Nxe5 16. Qd4 f6 17. cxd5 exd5 18. Rac1 Qe7 19. e4 dxe4 20. Rfe1 O-O 21.
Bxe5 fxe5 22. Qxe4 Rfe8 23. f4 Qf7 24. fxe5 Qxa2 25. Rcd1 Qe6 26. Re2 Rad8 27.
Rxd8 Rxd8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.35"]
[White "Ceron, Juan Carlos"]
[Black "Prado, Segura Robinson Ale"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2039"]
[BlackElo "1829"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. Bg5 Bg7 6. Qd2 h6 7. Bh4 O-O 8. c4
Nb6 9. Nc3 c6 10. Be2 Bg4 11. O-O-O Re8 12. Bg3 N8d7 13. c5 Nd5 14. Nxd5 cxd5
15. Kb1 a5 16. h3 Bf5+ 17. Bd3 Bxd3+ 18. Qxd3 a4 19. Rhe1 a3 20. b3 Qa5 21. Qd2
Qb5 22. Qd3 Qa5 23. Qd2 Qb5 24. Ne5 Nf6 25. f3 Rac8 26. Bf4 g5 27. Bh2 Nd7 28.
h4 Nxe5 29. Bxe5 f6 30. Bg3 b6 31. cxb6 Qxb6 32. Qd3 Rc4 33. Qg6 Qb5 34. hxg5
Rc3 35. gxh6 Rxb3+ 36. Ka1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.36"]
[White "Rivera, Ingris"]
[Black "Soto, Christian Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2169"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. d5 d6 5. f3 e5 6. dxe6 Nf6 7. exf7+ Kxf7 8.
e4 Be6 9. Nc3 Be7 10. Nh3 h6 11. Qd2 Nc6 12. Nd5 Ne5 13. Nf2 Bxd5 14. exd5 Nh5
15. Be3 Bh4 16. Be2 Bxf2+ 17. Bxf2 Qg5 18. O-O-O Qxd2+ 19. Rxd2 Nf4 20. Bg3
Nxg2 21. f4 Ng6 22. f5 N6h4 23. Bf1 Nxf5 24. Bxg2 Nxg3 25. hxg3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.37"]
[White "Perez, Laura"]
[Black "Otero, Martinez Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1929"]
[BlackElo "2111"]
[PlyCount "40"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 c5 2. e3 Nf6 3. Nf3 e6 4. Bd3 Nc6 5. c3 d5 6. Nbd2 Bd6 7. Qe2 e5 8. dxe5
Nxe5 9. Nxe5 Bxe5 10. O-O O-O 11. f4 Bc7 12. e4 Bg4 13. Qe3 c4 14. Qg3 cxd3 15.
e5 Be2 16. exf6 Qxf6 17. Re1 Bxf4 18. Ne4 Qb6+ 19. Qf2 Bxc1 20. Raxc1 dxe4 {
Q0-1"]} 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.38"]
[White "Ordinola Capcha, Juan"]
[Black "Argote Heredia, Valentina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2045"]
[PlyCount "53"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 h6 4. Bxf6 Qxf6 5. e4 d6 6. Nc3 Nd7 7. Qd2 b6 8.
O-O-O Bb7 9. e5 Qd8 10. Bb5 Bxf3 11. gxf3 d5 12. Bc6 Rb8 13. Rhg1 a6 14. Qd3 b5
15. Nxd5 exd5 16. e6 fxe6 17. Qg6+ Ke7 18. Bxd5 Nf6 19. Bb3 Nd5 20. Rde1 Rb6
21. Rg4 h5 22. Rge4 Rh6 23. Qg5+ Kd7 24. Qxd8+ Kxd8 25. Bxd5 exd5 26. Re8+ Kd7
27. Rxf8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.41"]
[White "Rosero, Luis Fernando"]
[Black "Manrique, Fernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1980"]
[PlyCount "54"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 c6 5. a4 Bf5 6. e3 e6 7. Bxc4 a5 8. O-O
Na6 9. Nh4 Bg6 10. Nxg6 hxg6 11. e4 Nb4 12. Bf4 Be7 13. Re1 Nh5 14. Bg3 Nxg3
15. hxg3 Qb6 16. d5 Bc5 17. Re2 O-O-O 18. g4 exd5 19. exd5 Qc7 20. Re4 f5 21.
gxf5 gxf5 22. Re6 Qh2+ 23. Kf1 Qf4 24. Qf3 Rh1+ 25. Ke2 Qxc4+ 26. Kd2 Rxd5+ 27.
Qxd5 cxd5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.43"]
[White "Valencia, Gantiva Cristian"]
[Black "Gomez, Calderon Valentina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1936"]
[BlackElo "1825"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. g3 e6 6. Bg2 Qb6 7. Nxc6 bxc6 8.
O-O d5 9. Re1 Bc5 10. Qe2 a5 11. Nc3 Ba6 12. Qf3 Bd4 13. exd5 Ne7 14. dxe6 O-O
15. Be3 fxe6 16. Qe4 Bxe3 17. Qxe6+ Rf7 18. Qxe3 Qxb2 19. Rab1 Qa3 20. Rb3 Qd6
21. Ne4 Qg6 22. Ng5 Nf5 23. Qd2 Re7 24. Rxe7 Nxe7 25. Be4 Qf6 26. Bxh7+ Kh8 27.
Bd3 Rd8 28. Qxa5 Rd5 29. Qxa6 Qxg5 30. Qa8+ Ng8 31. Rb8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.44"]
[White "Ardila, Oscar Humberto"]
[Black "Ruge, Edison"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "2225"]
[PlyCount "43"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Nc3 Nf6 6. Be3 Bb6 7. Qd2 d6 8. h3
a6 9. O-O-O Be6 10. Bxe6 fxe6 11. Bxb6 cxb6 12. d4 O-O 13. dxe5 dxe5 14. Qd6
Qxd6 15. Rxd6 Kf7 16. Rhd1 Rac8 17. Nd2 Rfd8 18. Rxd8 Rxd8 19. Nc4 Rxd1+ 20.
Kxd1 b5 21. Nd6+ Ke7 22. Nxb7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.45"]
[White "Cespedes, Jaime"]
[Black "Escobar, Guido"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2190"]
[BlackElo "1828"]
[PlyCount "37"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 dxc4 5. Bxc4 b5 6. Bd3 e6 7. Nf3 Nbd7 8. e4
Bb7 9. O-O Bb4 10. e5 Ng8 11. Ne4 f6 12. a3 Be7 13. Re1 Nb6 14. exf6 Nxf6 15.
Nc5 Bc8 16. Nxe6 Bxe6 17. Rxe6 Qd7 18. Bf5 Qd5 19. Qc2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.47"]
[White "Contreras, Miguel Angel"]
[Black "Castillejo, Angela Maria"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1798"]
[BlackElo "2019"]
[PlyCount "25"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 Bc5 6. h3 h6 7. Nxe5 Qd4 8.
Ng4 Bxg4 9. Be3 Qxb2 10. hxg4 Bxe3 11. fxe3 Qxa1 12. Nd2 Qxd1+ 13. Kxd1 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.47"]
[White "Contreras, Miguel Angel"]
[Black "Castillejo, Angela Maria"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1798"]
[BlackElo "2019"]
[PlyCount "40"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. h3 Bc5 6. d3 h6 7. Nxe5 Qd4 8.
Be3 Qxe5 9. d4 Bb4+ 10. c3 Qxe4 11. cxb4 Qxg2 12. Rf1 Bxh3 13. Qe2 Qxf1+ 14.
Qxf1 Bxf1 15. Kxf1 Nf6 16. Nd2 O-O-O 17. Nf3 Ng4 18. Ne5 Nxe5 19. dxe5 Rhe8 20.
Bf4 Rd4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.48"]
[White "Valencia, Dario"]
[Black "Moreno Bermudez, Jhon Jairo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1972"]
[BlackElo "1782"]
[PlyCount "48"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. cxd5 Nxd5 6. Qb3 Nxc3 7. bxc3 O-O 8.
e4 c5 9. Bb2 Qc7 $2 10. g3 Bg4 11. Bg2 Nc6 12. e5 Rfd8 13. Rc1 Qb6 $2 14. O-O
cxd4 15. cxd4 Qxb3 16. axb3 Bxf3 17. Bxf3 Nxd4 18. Bxd4 Rxd4 19. Bxb7 Rb8 20.
Rc7 Rb4 21. Bd5 e6 22. Bc4 Bxe5 23. Rxa7 R4b7 24. Rxb7 Rxb7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.49"]
[White "Nieto, Manuel Valerio Wald"]
[Black "Baquero, Yuri Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1959"]
[BlackElo "1757"]
[PlyCount "75"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. g3 Bg4 6. Bg2 c6 7. h3 Bh5 8. b4
Qc7 9. O-O a6 10. a4 e6 11. b5 Be7 12. Qe1 Bxf3 13. Bxf3 O-O 14. Rb1 Bc5 15.
Kh1 Nd5 16. Ne4 Be7 17. d4 cxb5 18. axb5 a5 19. Qe2 Rc8 20. Bg5 Bxg5 21. Nxg5
Nf6 22. Nxe6 fxe6 23. Qxe6+ Kh8 24. b6 Qd7 25. Qxd7 Nbxd7 26. Bxb7 a4 27. Bxa8
Rxa8 28. b7 Rb8 29. c4 Ne4 30. c5 Ndf6 31. c6 Nd5 32. Rfc1 Nc7 33. Re1 Nc3 34.
Re7 N3d5 35. Rd7 Kg8 36. Rc1 h6 37. Rc5 a3 38. Rcxd5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.51"]
[White "Escobar, Guido Jose"]
[Black "Penas Burgos, Nestor"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1941"]
[BlackElo "1684"]
[PlyCount "19"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. O-O b5 6. Bb3 Nf6 7. Nc3 (7. c3 d6)
(7. d3 O-O 8. Nbd2) (7. d3 d6 8. Re1 Bg4 9. c3 O-O 10. Nbd2 Na5 11. Bc2 c5 12.
h3 Bh5 13. Nf1 Nc6 14. Ng3 Bg6 15. Bg5 Re8 16. Qd2 Qc7 17. Nh2 h6 18. Be3 Bf8
19. f4 a5 20. f5 Bh7 21. Ng4 Nxg4 22. hxg4 f6 23. Nh5 a4 24. Bxh6 gxh6 25.
Nxf6+ Kh8 26. Nxe8 Rxe8 27. g5 hxg5 28. Qxg5 Qg7 29. Qxg7+ Bxg7 30. Re3 Bf6 31.
Rh3 Rd8 32. Kf2 Kg7 33. Rah1 Bg8 34. Rg3+ Kf7 35. Rg6 Ne7 36. Rg4 d5 (36... Kf8
37. Rh6 Kf7 38. b3 a3) 37. Ke2 Kf8 38. Rg3 (38. Rh6 Kf7 39. b3 dxe4 40. dxe4 a3
41. Bd3 Rb8 42. Rg3 Rb6 43. Rgh3 Kf8 44. Bc2 c4 45. b4 Bf7 46. g4 Ng8 47. Rh7
Rd6 48. Rh1 Bg5 49. R7h2 Nf6 50. Kf3 Bf4 51. Rg2 Rd2 52. Rd1 (52. Rhg1 Be8 53.
g5 Bh5+))) 7... d6 8. Re1 Bg4 9. d3 O-O 10. Nb1 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.53"]
[White "Castaneda, Victor"]
[Black "Cortes, Davinson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1916"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c6 5. Bd2 d5 6. e3 Nbd7 7. Bd3 b6 8. a3
Bxc3 9. Bxc3 c5 10. Ne2 Bb7 11. O-O Qc7 12. Rac1 Nf8 13. dxc5 dxc4 14. Qa4+ Bc6
15. Qxc4 Qb7 16. f3 N8d7 17. Bxf6 gxf6 18. cxb6 Ne5 19. Qb3 axb6 20. Nd4 Bd5
21. Bb5+ Kf8 22. Qb4+ Kg7 23. e4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.54"]
[White "Salcedo, Jackeline"]
[Black "Baquero, Alvaro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1912"]
[PlyCount "30"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e6 2. Nc3 c6 3. Nf3 a6 4. d4 d5 5. e3 Nf6 6. Bd3 c5 7. O-O Be7 8. dxc5
dxc4 9. Bxc4 Qxd1 10. Rxd1 Bxc5 11. a3 b5 12. Be2 O-O 13. b4 Be7 14. Bb2 Nbd7
15. Rac1 Bb7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.55"]
[White "Ardila, Donaldo"]
[Black "Coy Herran, Alfonso"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1891"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. e3 d6 6. a3 a5 7. Nge2 Bg4 8. f3
Bd7 9. d4 exd4 10. exd4 Bb6 11. Bg5 h6 12. Bxf6 Qxf6 13. Nd5 Qg5 14. f4 Qh5 15.
c5 Be6 16. Nxb6 cxb6 17. d5 Bg4 18. dxc6 O-O 19. cxb7 Rae8 20. O-O dxc5 21. Qd6
Bxe2 22. Rfe1 Qg6 23. Qc7 Qe6 24. Qc6 Qe3+ 25. Kh1 Qf2 26. Rg1 Re6 27. Qc7 Bf3
28. Bxf3 Qxf3+ 29. Rg2 Re2 30. Rag1 Rxg2 31. Rxg2 Re8 32. h3 Re1+ 33. Kh2 Qf1
34. Qc8+ Kh7 35. Qf5+ g6 36. Qxf7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.56"]
[White "Saenz, Carlos"]
[Black "Ruiz Cruz, Cesar Augusto"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1889"]
[PlyCount "51"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 g6 3. Bf4 Bg7 4. e3 Nf6 5. Nbd2 O-O 6. Be2 Nbd7 7. h3 c5 8. c3
Qb6 9. Qc2 cxd4 10. cxd4 a6 11. Bc7 Qa7 12. O-O b5 13. Rfc1 Bb7 14. Qb3 Rac8
15. a4 Ba8 16. Bh2 Rxc1+ 17. Rxc1 bxa4 18. Qxa4 Bb7 19. Rc7 Nb6 20. Qa5 e6 21.
Ne5 Ne4 22. Nc6 Qa8 23. Ne7+ Kh8 24. Nxe4 Nc4 25. Bxc4 dxc4 26. Nc5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.57"]
[White "Sabogal, Edison"]
[Black "Quinonez, Constanza"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1830"]
[PlyCount "35"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Qc7 8. O-O
Nbd7 9. f4 b5 10. Re1 Be7 11. Bxe6 Nc5 12. Bd5 Bb7 13. Nf5 O-O 14. Be3 b4 15.
Bxb7 Qxb7 16. Nd5 Nxd5 17. Qxd5 Qc7 18. e5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.61"]
[White "Montenegro, Heidy"]
[Black "Ribero, Guillermo Andres"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1823"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. c4 c5 5. Nbd2 Nc6 6. a3 a5 7. cxd5 Nxd5 8. dxc5
Bxc5 9. Qc2 Bd6 10. e4 Nb6 11. Nc4 O-O 12. Nxd6 Qxd6 13. Be3 Nd7 14. Rd1 Qe7
15. Bb5 Rb8 16. Rd2 Rd8 17. O-O Nde5 18. Rxd8+ Qxd8 19. Rd1 Qe7 20. Nxe5 Nxe5
21. Bf4 f6 22. Qc3 b6 23. Bxe5 fxe5 24. Qxe5 Rb7 25. g3 Rc7 26. Ba4 Bb7 27. Bb3
Kf7 28. Bxe6+ Ke8 29. Qf5 Rc5 30. Bd7+ Kd8 31. Bc6+ Kc7 32. Rd7+ Kxc6 33. Rxe7
Rxf5 34. exf5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.62"]
[White "Corredor, Jose"]
[Black "Garcia, Guevara Nicolas Leo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1790"]
[PlyCount "100"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Nbd2 Nbd7 5. Be2 e6 6. c3 c5 7. O-O c4 8. h3
Bf5 9. Nh4 Bg6 10. Bf3 Bd3 11. g3 Bxf1 12. Qxf1 Qc7 13. e4 dxe4 14. Nxe4 Nxe4
15. Bxe4 Bd6 16. Kh2 Nf6 17. Bf3 h6 18. Ng2 O-O-O 19. Ne3 b5 20. a4 a6 21. axb5
axb5 22. Qg2 h5 23. Bc6 Qb6 24. d5 h4 25. dxe6 hxg3+ 26. fxg3 fxe6 27. Bf3 Bb8
28. Nc2 Nh5 29. Ra8 Qc7 30. Bxh5 Rxh5 31. Nd4 Rdh8 32. Qc6 Rxh3+ 33. Kg2 Rxg3+
34. Kf2 Rf8+ 35. Ke2 Qxc6 36. Nxc6 Kb7 37. Rxb8+ Rxb8 38. Nxb8 Rd3 39. Bf4 Rd8
40. Be5 g6 41. Kf3 Rxb8 42. Kg4 Rc8 43. Kg5 Rc5 44. Kf6 Rxe5 45. Kxe5 g5 46.
Ke4 Kc6 47. Ke5 Kc5 48. Ke4 Kd6 49. Kd4 e5+ 50. Ke4 Ke6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.64"]
[White "Anzola, Apolinar"]
[Black "Gonzalez, Amalia"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1779"]
[PlyCount "98"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. c3 Be7 5. Nf3 O-O 6. O-O h6 7. Be3 d6 8. Nbd2
a6 9. Bb3 Na5 10. Bc2 Be6 11. h3 c5 12. b3 Nc6 13. Rc1 b5 14. Re1 Qc7 15. Nf1
d5 16. exd5 Nxd5 17. Bd2 Nf4 18. d4 c4 19. Nxe5 Bg5 20. Be4 Nxe5 21. dxe5 Rad8
22. Qf3 Nxh3+ 23. gxh3 Bxd2 24. Nxd2 Rxd2 25. bxc4 Rxa2 26. Bb1 Ra4 27. Qd3 g6
28. cxb5 axb5 29. Qxb5 Rh4 30. Re3 Rxh3 31. Rxh3 Bxh3 32. Qd5 Be6 33. Qd6 Qc4
34. Qd4 Rc8 35. Qxc4 Rxc4 36. f3 Kf8 37. Kf2 Ke7 38. Be4 f5 39. f4 g5 40. fxg5
hxg5 41. Bd3 Rf4+ 42. Ke2 Ra4 43. c4 Ra2+ 44. Ke3 g4 45. Kd4 f4 46. Rg1 f3 47.
c5 f2 48. Rf1 Rd2 49. Ke3 Rxd3+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.65"]
[White "Velasco, Luz Mariela"]
[Black "Carvajal, Juan Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1845"]
[PlyCount "88"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nc6 3. e3 e6 4. Bd3 Bd6 5. b3 Nge7 6. Bb2 Nb4 7. Be2 Ng6 8. Ne5
Bxe5 9. dxe5 Nc6 10. O-O Bd7 11. f4 Nce7 12. Rf3 Bc6 13. Rh3 Qd7 14. a4 b6 15.
Ba6 Rb8 16. Nd2 Bb7 17. Bd3 c5 18. Nf3 Rc8 19. g3 a6 20. Nh4 Nxh4 21. Rxh4 g6
22. Qg4 c4 23. bxc4 dxc4 24. Be2 Nf5 25. Qh3 Qd5 26. Rd1 Qe4 27. Bc1 Nxh4 28.
gxh4 Qxc2 29. Kf2 c3 30. Ba3 Rd8 31. Rxd8+ Kxd8 32. Bd6 Qxa4 33. h5 Qe4 34.
hxg6 Qxg6 35. Qh4+ Kc8 36. Bg4 Qc2+ 37. Be2 Re8 38. Qg4 Qe4 39. Qg3 c2 40. Ba3
a5 41. Bc1 Rd8 42. Bf3 Qxf3+ 43. Qxf3 Bxf3 44. Kxf3 Rd1 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.66"]
[White "Nope, Viviana"]
[Black "Barbosa, Daniela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1501"]
[BlackElo "1842"]
[PlyCount "29"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. d3 g6 6. Bg5 Ne7 7. Nc3 Bg7 8.
O-O Be6 9. d4 exd4 10. Nxd4 Bd7 11. Qd3 c5 12. Nf3 Rb8 13. Nd5 Bf8 14. Qc3 Rg8
15. Nf6# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.68"]
[White "Perez Zambrano, Edwin"]
[Black "Gomez, Juan Andres"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1808"]
[PlyCount "111"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Be2 h6 9. Nf3 e4 10. Ne5 Bc5 11. d4 Qxd4 12. Qxd4 Bxd4 13. Nc4 Nxc4 14. Bxc4
O-O 15. O-O Re8 16. c3 Bb6 17. h3 Bf5 18. Be3 Bxe3 19. fxe3 Bg6 20. Nd2 Red8
21. Rad1 Nd5 22. Kf2 Rd7 23. Be2 Rad8 24. Nb3 h5 25. Rd2 Nb6 26. Rfd1 Rxd2 27.
Rxd2 Rxd2 28. Nxd2 h4 29. b3 f6 30. Bd1 Kf7 31. Ke1 Ke6 32. Be2 Bh7 33. Kd1 g5
34. Nf1 f5 35. Nh2 Nd5 36. Kd2 f4 37. Ng4 Bf5 38. c4 Nb4 39. a3 Na6 40. Nf2 Nc5
41. Kc3 Ke5 42. Nd1 Ne6 43. Bg4 Bxg4 44. hxg4 f3 45. gxf3 exf3 46. Nf2 Nc5 47.
Nh3 Ke4 48. Nxg5+ Kxe3 49. Nh3 f2 50. Nxf2 Kxf2 51. Kd4 Nxb3+ 52. Ke5 h3 53. g5
h2 54. Kf6 h1=Q 55. g6 Qa1+ 56. Kf7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.71"]
[White "Alzate Munoz, Mauricio"]
[Black "Aldana, Boris Eugenio"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1636"]
[PlyCount "98"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 d6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7
8. O-O a6 9. h3 Qc7 10. Re1 Be7 11. Be3 O-O 12. Nf3 Rac8 13. Qd3 Rfd8 14. Bd4
b5 15. a3 Nc5 16. Qd2 e5 17. Bxc5 dxc5 18. Qe2 c4 19. Red1 Qc5 20. Rxd8+ Rxd8
21. Rd1 Rxd1+ 22. Qxd1 Nh5 23. Nd5 Nf6 24. Nxe5 Nxe4 25. Nxe7+ Qxe7 26. Qd5 Nf6
27. Qa8+ Qe8 28. Qxe8+ Nxe8 29. Kf1 f6 30. Nc6 Kf7 31. c3 h5 32. h4 g5 33. g3
Ke6 34. Nd4+ Ke5 35. hxg5 fxg5 36. Nf3+ Kf5 37. Ke2 Nf6 38. Nd4+ Kg4 39. Nf3
Ne4 40. Ne5+ Kf5 41. Nf3 Nc5 42. Ne1 Kg4 43. Ke3 Na4 44. Nc2 Nxb2 45. Nb4 a5
46. Nc6 Nd1+ 47. Kd2 Nxf2 48. Nxa5 Kxg3 49. Nxc4 bxc4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.72"]
[White "Rosero, Hugo Alberto"]
[Black "Toro, Jessika Lorena"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1595"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Nd4 5. Nxd4 exd4 6. Bg5 Be7 7. c3 a6 8.
Ba4 b5 9. Bb3 Bc5 10. e5 Qe7 11. Qe2 Rg8 12. exf6 Qxe2+ 13. Kxe2 gxf6 14. Bxf6
Rxg2 15. Bd5 dxc3 16. Bxg2 cxb2 17. Bxb2 Ra7 18. Nd2 Bb7 19. Bxb7 Rxb7 20. Bf6
d5 21. Rhg1 Rb6 22. Bh4 Re6+ 23. Kf1 Bd6 24. Rg8+ Kd7 25. Rd8+ Kc6 26. Rc1+ Kb7
27. Nb3 Bxh2 28. Nc5+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.73"]
[White "Garzon, Laura"]
[Black "Fraile Vela, Maria Isabel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1646"]
[BlackElo "1927"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e5 5. f5 Nf6 6. Bc4 a6 7. a4 Na5 8. Ba2 Bd7
9. d3 b5 10. axb5 axb5 11. Bd2 c4 12. dxc4 bxc4 13. b3 cxb3 14. Bxb3 Nxb3 15.
cxb3 g6 16. Nh4 Bg7 17. Bg5 h6 18. Bxf6 Bxf6 19. Rxa8 Qxa8 20. g3 gxf5 21. Nxf5
Bxf5 22. Rf1 Qa5 23. Qd2 Qa1+ 24. Kf2 Qa7+ 25. Kg2 Bg5 26. Qxd6 Qe7 27. Qxe7+
Bxe7 28. Rxf5 Bd6 29. Nd5 h5 30. h4 Kf8 31. Nf6 Ke7 32. Rxh5 Rxh5 33. Nxh5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.75"]
[White "Amaya, Yulith Ibeth"]
[Black "Sosa Florez, Luis Felipe"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "31"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. Nbd2 c6 5. e3 Bd6 6. Bg3 O-O 7. Bd3 Bc7 8. O-O
Nbd7 9. e4 h6 10. Rc1 Bxg3 11. fxg3 Qb6 12. b3 e5 13. Kh1 exd4 14. e5 Nh7 15.
c3 dxc3 16. Rxc3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "6.77"]
[White "Escobar, Diego Alejandro"]
[Black "Sosa Florez, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "98"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. g3 g6 3. Bg2 Bg7 4. Ne2 Nc6 5. O-O d6 6. c3 e6 7. f4 Qb6 8. Kh1
Nge7 9. Na3 O-O 10. Nc4 Qc7 11. d3 Bd7 12. Be3 a6 13. d4 cxd4 14. Nxd4 Nxd4 15.
Bxd4 Qxc4 16. Bxg7 Kxg7 17. Qxd6 Bc6 18. Qxe7 Bxe4 19. Bxe4 Qxe4+ 20. Kg1 Qe3+
21. Rf2 b5 22. Qb4 Rfd8 23. Kg2 Ra7 24. Raf1 Rad7 25. Rf3 Qb6 26. Qe4 f5 27.
Qe5+ Kf7 28. Re3 Rd5 29. Rfe1 Rxe5 30. Rxe5 Rd2+ 31. R1e2 Qd6 32. Kf3 Qd3+ 33.
R5e3 Qd5+ 34. Kf2 Rxe2+ 35. Rxe2 Qxa2 36. b4 Qa1 37. Rc2 Qh1 38. Ke3 Qe4+ 39.
Kd2 e5 40. fxe5 Qxe5 41. c4 Qd4+ 42. Ke1 Qg1+ 43. Kd2 Qxh2+ 44. Kd3 Qxg3+ 45.
Kd4 Qd6+ 46. Kc3 bxc4 47. Kxc4 Qc6+ 48. Kb3 Qxc2+ 49. Kxc2 h5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.2"]
[White "Gallego Alcaraz, Andres Felipe"]
[Black "Gomez, Garrido Camilo Erne"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2365"]
[BlackElo "2515"]
[PlyCount "79"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nbd7 7. f4 g6 8. Be3
Bg7 9. g4 Nc5 10. Bf3 e5 11. Nb3 Nxb3 12. axb3 Nxg4 13. Bxg4 Qh4+ 14. Bf2 Qxg4
15. Qxd6 Be6 16. f5 Rd8 17. Qc7 O-O 18. fxe6 fxe6 19. Qc4 Rxf2 20. Kxf2 Qf4+
21. Kg2 Qg4+ 22. Kf2 Bh6 23. Rhf1 Rf8+ 24. Ke1 Qh4+ 25. Kd1 Qg4+ 26. Ke1 Qh4+
27. Kd1 Rd8+ 28. Nd5 exd5 29. exd5 Qxh2 30. d6+ Kh8 31. Qd5 e4 32. d7 e3 33.
Rf7 Bg7 34. Ra4 e2+ 35. Ke1 Bxb2 36. Qf3 Be5 37. Rg4 Qh6 38. Kxe2 Bc7 39. Qf6+
Kg8 40. Qe6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.3"]
[White "Ramirez, Carlos"]
[Black "Alvarez Pedraza, Aramis"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2314"]
[BlackElo "2544"]
[PlyCount "76"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 f5 8.
e3 b6 9. Nf3 Bb7 10. Bd3 d6 11. O-O Nd7 12. b4 Rf6 13. Bb2 Rg6 14. g3 h5 15. d5
Nf8 16. Rac1 c6 17. dxe6 c5 18. Nd2 Qh4 19. Nxe4 fxe4 20. Be2 Nxe6 21. Kh1 Qh3
22. Rg1 Rf8 23. Rg2 Ng5 24. Rf1 Nf3 25. Bxf3 Rxf3 26. Qa4 a6 27. Qe8+ Kh7 28.
Qe7 Bc8 29. Rd1 Qe6 30. Qh4 Qg4 31. Qe7 Rxf2 32. Rxf2 Qxd1+ 33. Kg2 Qg4 34. Qd8
h4 35. Rf8 Qe2+ 36. Kg1 Qe1+ 37. Rf1 Qxe3+ 38. Kg2 hxg3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.4"]
[White "Zuluaga, Cesar"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2372"]
[BlackElo "2250"]
[PlyCount "90"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. h3
Bg7 9. a4 O-O 10. e3 Re8 11. Be2 Nbd7 12. O-O Qc7 13. Nd2 Nb6 14. Qb3 Bd7 15.
a5 Nc8 16. Nc4 Ne4 17. Nxe4 Rxe4 18. Bd3 Re8 19. Rfe1 Bb5 20. e4 Bxc4 21. Bxc4
Na7 22. Bd2 Qd7 23. Bc3 Nb5 24. Bxg7 Kxg7 25. Bxb5 axb5 26. Qc3+ Kg8 27. b4 c4
28. Qd4 f5 29. Ra3 Rxe4 30. Rxe4 fxe4 31. Re3 Re8 32. Rxe4 Rxe4 33. Qxe4 Qc7
34. Qe6+ Kg7 35. g4 c3 36. g5 h5 37. gxh6+ Kh7 38. Qe3 c2 39. Qc1 Qc4 40. Kh2
Qe2 41. Kg2 Qd1 42. Qg5 c1=Q 43. Qe7+ Kxh6 44. Qf8+ Kh5 45. Qh8+ Qh6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.5"]
[White "Torres, Juan Camilo"]
[Black "Tovio, Israel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2295"]
[BlackElo "2275"]
[PlyCount "115"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 c6 7. Qc2 g6 8. e3
Bf5 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. O-O O-O 12. Nd2 Ng4 13. Bxe7 Qxe7 14. h3 Ngf6
15. f3 Nh5 16. g4 Qh4 17. Rf2 Ng7 18. Qf1 f5 19. Qg2 f4 20. e4 Ne6 21. exd5
cxd5 22. Nxd5 Ng5 23. Re2 Rae8 24. Nxf4 Rxe2 25. Nxe2 Nxh3+ 26. Kf1 Nf4 27. Qg3
Qh1+ 28. Ng1 Nb6 29. Ne4 Nbd5 30. Re1 Nd3 31. Re2 N3f4 32. Rh2 Ne3+ 33. Ke1
Nfg2+ 34. Kf2 Nd1+ 35. Ke2 Qxg1 36. Qxg2 Qxg2+ 37. Rxg2 Nxb2 38. g5 Rc8 39. Ke3
Nc4+ 40. Kd3 b5 41. Rh2 Kg7 42. f4 Rf8 43. Nf6 h5 44. d5 Rc8 45. Kd4 Kf7 46.
Nd7 Ke7 47. Ne5 Nxe5 48. Kxe5 Rf8 49. Rc2 Kd7 50. Rc6 Re8+ 51. Kd4 Rf8 52. Rxg6
Rxf4+ 53. Ke5 Rf2 54. Rg7+ Ke8 55. Rxa7 h4 56. g6 h3 57. Ra8+ Kd7 58. g7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.6"]
[White "Jimenez, Jose Mauricio"]
[Black "Pozo, Vera Sandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2197"]
[BlackElo "2483"]
[PlyCount "86"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 e6 2. Nf3 Nf6 3. g3 b5 4. Bg2 Bb7 5. O-O c5 6. a4 b4 7. c4 cxd4 8. Nxd4
Bxg2 9. Kxg2 Be7 10. Nd2 O-O 11. e4 Qc7 12. Qe2 d6 13. b3 Nbd7 14. Bb2 Nc5 15.
Rfe1 Qb7 16. Kg1 Nfd7 17. f4 Rfe8 18. N4f3 Bf8 19. h4 Re7 20. Kh2 Rae8 21. Rad1
f5 22. e5 dxe5 23. fxe5 Rd8 24. Qe3 Ree8 25. Bd4 Qb6 26. Ng5 Nb8 27. Ndf3 Nc6
28. Bxc5 Bxc5 29. Qe2 h6 30. Rxd8 Qxd8 31. Rd1 Qc7 32. Nh3 Rd8 33. Rxd8+ Qxd8
34. Nf4 Qd7 35. Qd3 Qxd3 36. Nxd3 Be3 37. Kg2 g5 38. hxg5 hxg5 39. Nfe1 Kf7 40.
Nc2 Bd2 41. Kf3 Bc3 42. g4 a5 43. Ne3 Nd4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.7"]
[White "Arenas, David"]
[Black "Hernandez, Sanchez Jairo Andre"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2423"]
[BlackElo "2271"]
[PlyCount "81"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 d6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nc3 e5 7. d3 Re8 8. Bg5
h6 9. Bxf6 Bxf6 10. Nd2 Nc6 11. Rb1 Be6 12. b4 Qd7 13. b5 Nd8 14. Qb3 Bg7 15.
Rfc1 f5 16. a4 h5 17. a5 a6 18. Qa4 Qf7 19. e3 Kh8 20. Rc2 Bd7 21. Qb4 Bf8 22.
Nd5 Ne6 23. b6 c5 24. Qb3 Bc6 25. Re1 Bg7 26. Nb1 e4 27. Nd2 Bxd5 28. cxd5 Ng5
29. h4 exd3 30. Qxd3 Nh7 31. Nc4 Rad8 32. e4 Bd4 33. Rce2 fxe4 34. Bxe4 Nf6 35.
Bxg6 Rxe2 36. Bxf7 Rxe1+ 37. Kg2 Rc1 38. Qd2 Rxc4 39. Qh6+ Nh7 40. Bg6 Rd7 41.
Bxh7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.8"]
[White "Avila, Pedro Andres"]
[Black "Nunez V, Gustavo Eduardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2107"]
[BlackElo "2231"]
[PlyCount "44"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O b5 10. Bxf6 gxf6 11. Qh5 Nc6 12. Kb1 Nxd4 13. Rxd4 Qc5 14. Qd1 Bd7
15. f5 Rc8 16. fxe6 fxe6 17. Rd2 b4 18. Ne2 a5 19. Nf4 Qe3 20. g3 Qc5 21. Bh3
Qe5 22. Re1 Rc7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.9"]
[White "Barrientos, Sergio E"]
[Black "Gutierrez Herrera, Jose Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2519"]
[BlackElo "2193"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nc3 Bf5 7. Nf3 Be7 8.
Be2 O-O 9. O-O Bf6 10. Be3 Nc6 11. Rc1 Re8 12. c5 dxc5 13. dxc5 Bxc3 14. Qxd8
Raxd8 15. cxb6 Bxb2 16. bxc7 Rc8 17. Rc5 Be4 18. Rb5 Bf6 19. Bf4 Nd4 20. Nxd4
Bxd4 21. Bg4 f5 22. Bxf5 Bxf5 23. Rxf5 Bb6 24. Rc1 Rf8 25. g4 Rxf5 26. gxf5 Kf7
27. Rd1 Kf6 28. Rd7 Kxf5 29. Bg3 Kf6 30. Kf1 h5 31. h4 g5 32. hxg5+ Kxg5 33.
Rd5+ Kg6 34. a4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.10"]
[White "Aguero, Jimenez Luis Lazaro"]
[Black "Dominguez, Ramiro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2434"]
[BlackElo "2191"]
[PlyCount "121"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4
Bg4 9. c3 O-O 10. Nbd2 Na5 11. Bc2 c5 12. h3 Bh5 13. Re1 b4 14. Nf1 Rb8 15. g4
Bg6 16. Ne3 h5 17. Nh4 bxc3 18. bxc3 hxg4 19. hxg4 Nh7 20. Nhf5 Bg5 21. Kg2 Nf6
22. Rh1 d5 23. Qf3 dxe4 24. Qh3 Nh7 25. dxe4 Rb7 26. Rd1 Rd7 27. Rxd7 Qxd7 28.
Nd5 Re8 29. Bxg5 Nxg5 30. Qd3 Qa7 31. Nde7+ Kf8 32. Rh1 Bh7 33. Nd5 Rd8 34. Qg3
f6 35. Rxh7 Nxh7 36. Qh4 Qf7 37. Qxh7 Qg8 38. Qh4 Qf7 39. Bd1 Nc4 40. Be2 Nd2
41. g5 Nxe4 42. Bc4 Nd6 43. Nxd6 Rxd6 44. Nxf6 Qg6 45. Ne4 Rc6 46. Bd5 Rc7 47.
Qh8+ Ke7 48. Qb8 Kd7 49. Qf8 Rc8 50. Nxc5+ Rxc5 51. Qxc5 Qxg5+ 52. Kf3 e4+ 53.
Ke2 Qh5+ 54. Kd2 e3+ 55. fxe3 Qh2+ 56. Kd3 Qg1 57. Qc6+ Kd8 58. Bf3 g5 59. Qxa6
Qb1+ 60. Kd4 Qf5 61. Qd6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.11"]
[White "Becerra, Juan David"]
[Black "Valle, Efrain"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2318"]
[BlackElo "2190"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. c3 Qd7 5. f4 f6 6. Nf3 e6 7. Nh4 Be4 8. Nd2 f5
9. Nxe4 dxe4 10. Bb5 O-O-O 11. g3 Kb8 12. Qe2 Qd5 13. Ng2 a6 14. Bc4 Qd7 15. a3
Nge7 16. b4 Nd5 17. Bb2 Be7 18. Bb3 g5 19. O-O-O gxf4 20. gxf4 Rhg8 21. Bxd5
exd5 22. Ne3 a5 23. Qh5 axb4 24. axb4 Bxb4 25. Qxf5 Qe8 26. Rhg1 Rf8 27. Qg4
Ba5 28. f5 b5 29. Qe2 b4 30. Qb5+ Ka7 31. Rg7 bxc3 32. Bxc3 Bb6 33. Kd2 Nxd4
34. Rxc7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.12"]
[White "Jaramillo, Ochoa Mateo"]
[Black "Arribas Robaina, Maritza"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1963"]
[BlackElo "2318"]
[PlyCount "98"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Nc3 c6 5. Be3 Ngf6 6. h3 Be7 7. Qd2 a6 8. Bd3
O-O 9. O-O b5 10. a4 Bb7 11. axb5 axb5 12. Bg5 h6 13. Bxf6 Bxf6 14. Ne2 exd4
15. Nexd4 Ne5 16. Nxe5 Bxe5 17. c3 b4 18. Nf3 bxc3 19. bxc3 Bf6 20. Rfb1 c5 21.
Qb2 Bc6 22. Rxa8 Qxa8 23. Ra1 Qb7 24. Qxb7 Bxb7 25. Rb1 Ba8 26. Rb3 Rd8 27. c4
Re8 28. Nd2 Bg5 29. Rb2 Bxd2 30. Rxd2 Bxe4 31. Bxe4 Rxe4 32. Rxd6 Rxc4 33. Rc6
h5 34. g3 g5 35. Kg2 Kg7 36. Kf3 f6 37. Rc7+ Kg6 38. Rc6 Kf5 39. g4+ hxg4+ 40.
hxg4+ Ke5 41. Kg3 Rc3+ 42. f3 Rc2 43. Kh3 c4 44. Rc5+ Kd4 45. Rf5 Re2 46. Rxf6
c3 47. f4 c2 48. Rd6+ Kc5 49. Rd8 Re3+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.13"]
[White "Contreras, Henry"]
[Black "Camargo, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2252"]
[BlackElo "2003"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 Qc7 10. O-O-O Nbd7 11. g4 b5 12. g5 b4 13. Ne2 Nh5 14. Kb1 a5 15.
Ng3 Nxg3 16. hxg3 a4 17. Nc1 Rb8 18. b3 Nc5 19. Rh2 axb3 20. cxb3 O-O 21. Bh3
Bc4 22. Rdh1 Na4 23. Bf1 Bxb3 24. Rxh7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.14"]
[White "Castrillon Gomez, Melissa"]
[Black "Pinzon, Jairo David"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2185"]
[BlackElo "2210"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8.
Bg5 e6 9. O-O-O Be7 10. Qd3 O-O 11. Nd4 Rc8 12. f4 Qa5 13. h4 a6 14. g4 Rfe8
15. Bxf6 Bxf6 16. g5 Bxd4 17. Qxd4 e5 18. Qf2 exf4 19. Qxf4 Qe5 20. Rhf1 Qxf4+
21. Rxf4 Re6 22. Nd5 Bxd5 23. Rxd5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.14"]
[White "Castrillon Gomez, Melissa"]
[Black "Pinzon, Jairo David"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2185"]
[BlackElo "2210"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. Nc3 d6 6. Rb1 e5 7. d3 Nc6 8. O-O
Bf5 9. b4 Qd7 10. Re1 a5 11. b5 Nd8 12. Nd2 Bh3 13. Bh1 Ng4 14. Nde4 h6 15. f3
f5 16. fxg4 fxe4 17. Bxe4 Bxg4 18. Be3 Kh7 19. Rf1 Bf5 20. Bg2 Rb8 21. Qd2 Ne6
22. Rf2 Nd4 23. Ne4 Bxe4 24. Bxe4 Rxf2 25. Bxf2 b6 26. Bxd4 exd4 27. Rf1 Rf8
28. Rxf8 Bxf8 29. Qf4 Bg7 30. Qf3 Qd8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.15"]
[White "Montenegro Torres, Carlos"]
[Black "Fernandez, Reyes Lisandro"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2161"]
[BlackElo "2368"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. Nc3 d6 6. Rb1 e5 7. d3 Nc6 8. O-O
Bf5 9. b4 Qd7 10. Re1 a5 11. b5 Nd8 12. Nd2 Bh3 13. Bh1 Ng4 14. Nde4 h6 15. f3
f5 16. fxg4 fxe4 17. Bxe4 Bxg4 18. Be3 Kh7 19. Rf1 Bf5 20. Bg2 Rb8 21. Qd2 Ne6
22. Rf2 Nd4 23. Ne4 Bxe4 24. Bxe4 Rxf2 25. Bxf2 b6 26. Bxd4 exd4 27. Rf1 Rf8
28. Rxf8 Bxf8 29. Qf4 Bg7 30. Qf3 Qd8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.07"]
[Round "7.16"]
[White "Marin, Sebastian"]
[Black "Lizarazo, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2326"]
[BlackElo "2082"]
[PlyCount "37"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8.
Bg5 a6 9. Na3 Be7 10. Nc4 b5 11. Bxf6 gxf6 12. Ne3 Nd4 13. Ncd5 Bb7 14. c3 Ne6
15. Nxe7 Kxe7 16. Nf5+ Kf8 17. Qxd6+ Qxd6 18. Nxd6 Bc6 19. f3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.07"]
[Round "7.17"]
[White "Ramirez, Heimy Polgar"]
[Black "Lopez, Hernandez Carlos Ma"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2089"]
[BlackElo "2313"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Nc3 O-O 6. Be2 cxd4 7. exd4 d5 8. c5
b6 9. cxb6 axb6 10. O-O Ba6 11. Bf4 Ne4 12. Rc1 Nxc3 13. Rxc3 Bxe2 14. Qxe2
Rxa2 15. Bc7 Qd7 16. Bxb6 Qb7 17. Bc5 Nc6 18. Rc2 Rb8 19. Rb1 Qb5 20. Qd2 Bf6
21. b4 Ra4 22. Rcb2 e6 23. h3 Rb7 24. Qh6 Bg7 25. Qf4 Rd7 26. Qe3 Rd8 27. Qf4
e5 28. dxe5 Qxc5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.18"]
[White "Estrella Becerra, Fernando"]
[Black "Perez Olarte, Cesar Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2083"]
[BlackElo "2242"]
[PlyCount "106"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 c5 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. e3 O-O 8. d4
cxd4 9. exd4 d6 10. Qe2 a6 11. b3 Nbd7 12. Bb2 Rc8 13. Rfd1 Qc7 14. Rac1 Qb8
15. Rd3 Rfe8 16. h3 Bf8 17. Re3 g6 18. Re1 Bh6 19. Rd3 Qa8 20. Nh4 d5 21. Rdd1
Bg7 22. Nf3 Rc7 23. Ne5 dxc4 24. Bxb7 Qxb7 25. Nxc4 Qb8 26. Ne5 Nf8 27. Qxa6
Rec8 28. Qd3 Qa8 29. Nc4 Qc6 30. a4 Rd8 31. Nb5 Rb7 32. Nc3 Nd5 33. Nxd5 Qxd5
34. Qe4 Qxe4 35. Rxe4 b5 36. axb5 Rxb5 37. Rd3 e5 38. d5 f5 39. Re2 e4 40. Rd1
Rxb3 41. Bxg7 Kxg7 42. Ne3 Nd7 43. Nc2 Kf6 44. Nd4 Rd3 45. Rxd3 exd3 46. Rd2
Nc5 47. Ne6 Nxe6 48. dxe6 Kxe6 49. f4 Rd4 50. Kf2 Kd5 51. Ke1 Re4+ 52. Kf2 Kd4
53. Ra2 Kc3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.19"]
[White "Gomez Barrero, Sergio"]
[Black "Ruiz C, Joshua D"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2053"]
[BlackElo "2178"]
[PlyCount "78"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 g6 5. c3 Bg7 6. h3 a6 7. a4 Nc6 8. Be3 O-O
9. Nbd2 Rb8 10. Rc1 b5 11. axb5 axb5 12. Ba2 b4 13. O-O Ba6 14. Bc4 Bxc4 15.
Nxc4 Na5 16. Nxa5 Qxa5 17. Ra1 Qc7 18. Qd2 Qc6 19. Bh6 c4 20. Bxg7 Kxg7 21. e5
Ne8 22. cxb4 Qb5 23. Ra7 Qxb4 24. Qxb4 Rxb4 25. dxc4 Rxb2 26. Rxe7 Rb4 27. Rd1
dxe5 28. Nxe5 Kf6 29. Rdd7 h5 30. f4 Rb1+ 31. Kh2 Rc1 32. Rxf7+ Rxf7 33. Rxf7+
Ke6 34. Rf8 Nf6 35. c5 Ne4 36. Nxg6 Rxc5 37. Re8+ Kf5 38. g4+ hxg4 39. hxg4+
Kxg4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.20"]
[White "Pardo, Alejandro"]
[Black "Fandino Reyes, Roquelina"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "2076"]
[PlyCount "111"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 7. d3 Qf6 8. Be3
Bxf3 9. Qxf3 Qxf3 10. gxf3 O-O-O 11. Nd2 Ne7 12. b4 Ng6 13. Rfb1 Be7 14. Nc4 f6
15. Kf1 Nf4 16. Bxf4 exf4 17. Ke2 g5 18. a3 Rhe8 19. Kd2 Bf8 20. Rg1 Bh6 21.
Rae1 Re6 22. c3 b6 23. Kc2 Kb7 24. Nd2 h4 25. Nb3 Bf8 26. d4 Ree8 27. Re2 Bd6
28. Nd2 c5 29. bxc5 bxc5 30. Nc4 cxd4 31. cxd4 Bf8 32. Rd2 Be7 33. Rd3 Rb8 34.
Rb3+ Kc8 35. Rxb8+ Kxb8 36. Rb1+ Kc8 37. a4 Bf8 38. Kd3 Rd8 39. Na5 Rd6 40. d5
Rb6 41. Rc1 Rb2 42. Nc6 Rxf2 43. Rb1 Rxf3+ 44. Kd4 Kd7 45. Rb8 Be7 46. Rh8 Rf1
47. e5 Rd1+ 48. Ke4 Re1+ 49. Kd4 fxe5+ 50. Nxe5+ Rxe5 51. Kxe5 f3 52. Rb8 f2
53. Rb1 Bc5 54. Kf5 Be3 55. Ke4 Bc5 56. Ke5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.21"]
[White "Narvaez, Faber Alberto"]
[Black "Mercado, Luisa Fernanda"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2160"]
[BlackElo "2075"]
[PlyCount "128"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O
O-O 9. h3 Ne4 10. Qb3 Qe7 11. a5 Nd7 12. Ra4 Bd6 13. Qxb7 Rfb8 14. Qxc6 Rc8 15.
Qb7 Rab8 16. Qxa7 Rc7 17. Qa6 Ndc5 18. dxc5 Nxc5 19. e4 Nxa6 20. Bxa6 Bg6 21.
Be2 Rb4 22. Ra1 Bxe4 23. Nxe4 Rxe4 24. Bd3 Rb4 25. Rd1 Bc5 26. a6 Ba7 27. b3
Rxb3 28. Bf4 Rc8 29. Bd6 Qd8 30. Be4 Qb6 31. Bg3 f5 32. Bb7 Rf8 33. Be5 Qxf2+
34. Kh1 h6 35. Rac1 Rf7 36. Rd2 Qe3 37. Re1 Qb6 38. Bd4 Qa5 39. Ra1 Qb4 40.
Bxa7 Rxb7 41. Rd8+ Kh7 42. axb7 Qxb7 43. Bd4 Rxf3 44. gxf3 Qxf3+ 45. Kh2 Qf4+
46. Kh1 e5 47. Bc5 Qf3+ 48. Kh2 Qc3 49. Rg1 Qxc5 50. Rd7 Qf8 51. Rd5 e4 52. h4
Qb8+ 53. Rg3 f4 54. Rg4 f3+ 55. Kh3 f2 56. Rf5 Qc8 57. Rf7 f1=Q+ 58. Rxf1 h5
59. Rff4 hxg4+ 60. Kg3 Qc3+ 61. Kxg4 Qd3 62. h5 e3 63. h6 e2 64. hxg7 e1=Q 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.24"]
[White "Cifuentes, John Jairo"]
[Black "Casas, Julio Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2114"]
[BlackElo "1999"]
[PlyCount "48"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O Bg4 7. Nbd2 O-O 8. h3
Bh5 9. Re1 a6 10. Nf1 Na5 11. b4 Nxc4 12. bxc5 Na5 13. cxd6 Bxf3 14. Qxf3 Qxd6
15. Ng3 Rad8 16. d4 c6 17. Nf5 Qe6 18. Bh6 g6 19. Bxf8 Kxf8 20. Qe3 gxf5 21.
Qh6+ Kg8 22. exf5 Qxf5 23. Rxe5 Qg6 24. Rg5 Nc4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.25"]
[White "Santos Morales, Natalia Andrea"]
[Black "Herrera, Milena"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2023"]
[BlackElo "2090"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nc6 7. O-O Nf6 8. a3
Nxd4 9. Qxd4 Bd6 10. h3 h5 11. Kh1 Bc5 12. Qd1 b5 13. f4 Bb7 14. Bf3 O-O-O 15.
e5 Ng4 16. Qe2 f5 17. exf6 gxf6 18. Bxb7+ Kxb7 19. Ne4 Bb6 20. a4 b4 21. a5 Ba7
22. Ra4 d5 23. Rxb4+ Ka8 24. Bd2 Qc6 25. Nc3 Rb8 26. Na2 e5 27. Rxb8+ Kxb8 28.
Nb4 Qc4 29. Qxc4 dxc4 30. Nc6+ Kb7 31. Nxa7 Kxa7 32. hxg4 hxg4+ 33. Kg1 e4 34.
f5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.26"]
[White "Ruiz, Alciguel"]
[Black "Ardila, Oscar Humberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2233"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Qc2
Re8 9. Bd3 Nf8 10. Ne5 N6d7 11. Bxe7 Qxe7 12. f4 Nxe5 13. fxe5 Qg5 14. Qf2 Ng6
15. h4 Qh6 16. g4 Ne7 17. g5 Qh5 18. Ne2 f5 19. gxf6 Nf5 20. Nf4 Qh6 21. Bxf5
exf5 22. Rg1 g6 23. cxd5 Kf7 24. dxc6 b6 25. Nh3 Be6 26. Ng5+ Kf8 27. Qf4 Qh5
28. Nxe6+ Rxe6 29. d5 Rxe5 30. Qxe5 Re8 31. Qxe8+ Kxe8 32. c7 Qxh4+ 33. Ke2
Qh5+ 34. Kd3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.27"]
[White "Manrique, Fernando"]
[Black "Rodriguez, Rueda Paula Andrea"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1980"]
[BlackElo "2219"]
[PlyCount "116"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2
Qxb2 9. Rb1 Qa3 10. e5 dxe5 11. fxe5 Nfd7 12. Ne4 Qxa2 13. Rd1 Qd5 14. Qe3 Qxe5
15. Be2 Nc6 16. Nxc6 bxc6 17. O-O h6 18. Bh4 Bb4 19. Bg3 Bc5 20. Qxc5 Qxc5+ 21.
Nxc5 Nxc5 22. Bh5 g6 23. Bf3 Bd7 24. Bd6 Nb7 25. Be5 Rg8 26. Rb1 Na5 27. Rb4 c5
28. Rf4 Rc8 29. Be2 f5 30. Ra1 Nc6 31. Bc3 e5 32. Rff1 Ke7 33. Rxa6 Ra8 34.
Rfa1 Rxa6 35. Rxa6 Rb8 36. Kf2 Rb1 37. Bd2 Rb2 38. Bd1 g5 39. h4 f4 40. hxg5
hxg5 41. Bc3 Rb1 42. Bf3 Rc1 43. Be4 g4 44. g3 f3 45. Bd2 Rd1 46. Bg5+ Kd6 47.
Be3 Rh1 48. Rb6 Rh2+ 49. Kg1 Re2 50. Bxc6 Bxc6 51. Bf2 Rxc2 52. Rb8 Rc1+ 53.
Kh2 Rf1 54. Rd8+ Kc7 55. Rd2 c4 56. Rc2 c3 57. Ra2 Rb1 58. Ra7+ Kb8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.28"]
[White "Dominguez, Miller"]
[Black "Rivera, Ingris"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2007"]
[BlackElo "2169"]
[PlyCount "105"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 g6 7. Bg2 Bg7 8. O-O
O-O 9. a4 Qc7 10. Bg5 Nbd7 11. Qd2 Re8 12. Rfe1 Rb8 13. Rad1 Nb6 14. b3 Bg4 15.
Rc1 Rbc8 16. Nd5 Nbxd5 17. exd5 Qd7 18. c4 Bh3 19. Bh1 Ng4 20. Qd3 h6 21. Bd2
Ne5 22. Qe4 Qg4 23. f4 Nd7 24. Bf3 Bxd4+ 25. Kh1 Nc5 26. Bxg4 Nxe4 27. Bxh3
Nf2+ 28. Kg2 Rc7 29. Re2 Nxh3 30. Kxh3 Kg7 31. g4 Bf6 32. Rce1 b5 33. g5 hxg5
34. fxg5 Be5 35. Ba5 Rb7 36. axb5 axb5 37. c5 Rh8+ 38. Kg4 f5+ 39. gxf6+ exf6
40. c6 Ra7 41. Bb6 Ra3 42. Rxe5 dxe5 43. Re3 Ra6 44. Bc5 Rd8 45. c7 Rh8 46. d6
f5+ 47. Kf3 e4+ 48. Kf4 Kf7 49. d7 Raa8 50. Bb6 Rh4+ 51. Ke5 f4 52. Rxe4 Rh5+
53. Kxf4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.29"]
[White "Tautiva, Cristian Camilo"]
[Black "Hernandez, Gonzalo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2020"]
[BlackElo "2148"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8.
Bg5 Nc6 9. Nb3 Be6 10. Kh1 Rc8 11. f4 Na5 12. Nxa5 Qxa5 13. Bf3 Rfd8 14. Nd5
Bxd5 15. exd5 h6 16. Bh4 Rc4 17. Be1 Qc5 18. Bf2 Qb4 19. c3 Qxb2 20. Rb1 Qxa2
21. Rxb7 a5 22. Bd4 Rcc8 23. f5 g5 24. Rxe7 Qc4 25. Rfe1 a4 26. h4 a3 27. hxg5
hxg5 28. Qd2 Nh7 29. Bh5 Rf8 30. Bxf7+ Rxf7 31. Rxf7 Kxf7 32. Qe3 Be5 33. Bxe5
Re8 34. Qa7+ Re7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.30"]
[White "Vargas, Edwin"]
[Black "Univio Sanchez, German"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2114"]
[BlackElo "2019"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. f4 c5 3. e3 g6 4. Nf3 Bg7 5. Bd3 Na6 6. c3 b6 7. d5 Bb7 8. e4 c4
9. Bxc4 Nxe4 10. Qe2 Nac5 11. Ne5 Nd6 12. Na3 O-O 13. h4 Rc8 14. Be3 Nce4 15.
O-O-O Nxc4 16. Nexc4 Ng3 17. Qd3 Nxh1 18. Rxh1 e6 19. h5 Bxd5 20. hxg6 fxg6 21.
Nd6 Rc6 22. Ne4 Bxe4 23. Qxe4 d5 24. Qd3 d4 25. Rd1 Qd5 26. Bxd4 Rxf4 27. Nc2
Bxd4 28. Nxd4 Rc4 29. Qe3 Rfxd4 30. Rxd4 Qxd4 31. Qxd4 Rxd4 32. cxd4 Kf7 33.
Kd2 Ke7 34. Ke3 Kd6 35. Ke4 h5 36. a3 g5 37. b4 b5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.31"]
[White "Otero, Martinez Daniel"]
[Black "Valencia, Gantiva Cristian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2111"]
[BlackElo "1936"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Be7 7. O-O Nf6 8.
Qe2 a6 9. Rd1 Qa5 10. Bf4 e5 11. Bd2 Qc7 12. Rac1 Nc6 13. Nd5 Qd8 14. Be3 Nxd5
15. exd5 Nb8 16. Bd3 O-O 17. Qc2 f5 18. Bf1 Qe8 19. Bg5 h6 20. Bxe7 Qxe7 21.
Qc7 Nd7 22. Nd2 Rf6 23. Nc4 Kf8 24. Nb6 Nxb6 25. Qxb6 Kg8 26. f4 e4 27. Rc3 Rf8
28. Rdc1 g5 29. Rc7 Qf6 30. Qf2 Re8 31. R1c3 g4 32. a4 Qd8 33. Qd4 Re7 34. Qf6
Qxc7 35. Rxc7 Rxc7 36. Qd8+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.32"]
[White "Corredor Rengifo, Luis Fernando"]
[Black "Otalora, Carlos Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1914"]
[BlackElo "2086"]
[PlyCount "90"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 Nf6 7. e5 Nd5 8.
Bc4 Qb6 9. Qe4 Bg7 10. O-O Bb7 11. Bb3 a5 12. Nd2 O-O 13. Nf3 Qc7 14. Bg5 Rae8
15. Rfe1 Nb6 16. Bf4 Qc8 17. c3 c5 18. Qe2 a4 19. Bc2 Nd5 20. Bg3 a3 21. c4
axb2 22. Rab1 Nc3 23. Qd3 Nxb1 24. Rxb1 d6 25. Rxb2 dxe5 26. Bxe5 Bxf3 27. Bxg7
Qg4 28. Qxf3 Qxf3 29. gxf3 Kxg7 30. Ba4 Ra8 31. Bc6 Ra3 32. Be4 Rc8 33. Kf1 Rc7
34. Ke2 Rca7 35. Bb1 Rc3 36. Bd3 Raa3 37. Rd2 Kf6 38. f4 h6 39. h4 e6 40. f3 h5
41. Ke3 Rxc4 42. f5 gxf5 43. f4 Re4+ 44. Kf2 Rxf4+ 45. Kg2 Rd4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.33"]
[White "Argote Heredia, Valentina"]
[Black "Rojas, Barrero Andres Humb"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2249"]
[PlyCount "73"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. c3 Bg4 6. d3 Nf6 7. Nbd2 O-O 8. b4
Bb6 9. a4 a5 10. Qb3 Qe7 11. b5 Nd8 12. Bb2 Ne6 13. Rfe1 Nf4 14. d4 N6h5 15. g3
Nh3+ 16. Kg2 Qf6 17. Be2 Kh8 18. Bd1 Rae8 19. Rf1 Qg6 20. Nh4 Qe6 21. Qxe6 Bxe6
22. Bxh5 Ng5 23. d5 Bh3+ 24. Kg1 Bxf1 25. Kxf1 g6 26. Be2 f5 27. exf5 gxf5 28.
Nc4 Ba7 29. Nxa5 f4 30. g4 f3 31. Bd1 Ne4 32. Nxf3 Nxf2 33. Ke2 Nxd1 34. Rxd1
e4 35. c4+ Kg8 36. Nd4 Rf4 37. Rg1 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.34"]
[White "Diaz, Jaime Walter"]
[Black "Salcedo, Jackeline"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2227"]
[BlackElo "1912"]
[PlyCount "31"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. Bd3 e6 6. h4 Nd7 7. Ne2 Bxd3 8. Qxd3
c5 9. c3 Ne7 10. h5 Nc6 11. f4 Qc7 12. f5 cxd4 13. fxe6 fxe6 14. Bf4 dxc3 15.
Nbxc3 a6 16. O-O-O (16. Rc1 Qb6 17. g5 O-O-O 18. Qh3 Re8 19. a3 Kb8 20. Nxd5
Qxb2 21. Ne3 Nd4 22. Nxd4 Qxc1+ 23. Kf2 Qb2+ 24. Ne2 Bc5 25. Rd1 Nb6 26. Ke1
Qxa3) 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.35"]
[White "Nunez, V Daniel Fernando"]
[Black "Nieto, Guillermo Luigui Ub"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2220"]
[BlackElo "1898"]
[PlyCount "63"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. Nc3 Nc6 6. O-O O-O 7. a3 d6 8. Rb1
Bg4 9. d3 Qd7 10. Re1 a6 11. b4 cxb4 12. axb4 Bxf3 13. Bxf3 Nd4 14. Bg2 Rab8
15. b5 axb5 16. Nxb5 Nxb5 17. Rxb5 e6 18. Ba3 Rfc8 19. Qb3 Rc7 20. Rb1 d5 21.
cxd5 Nxd5 22. Bxd5 exd5 23. Rxd5 Qe6 24. Bd6 Rc3 25. Qb4 Rd8 26. e4 Rc6 27. Bf4
Rxd5 28. exd5 Qxd5 29. Qxb7 Qxd3 30. Re1 Qd5 31. Qa8+ Bf8 32. Qxf8+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.36"]
[White "Cardozo, Carlos Eduardo"]
[Black "Cespedes, Jaime"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1907"]
[BlackElo "2190"]
[PlyCount "44"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 Nf6 2. Bc4 d5 3. exd5 Nxd5 4. Nc3 Nxc3 5. bxc3 e6 6. Nf3 Be7 7. O-O O-O
8. Re1 Nc6 9. a4 Na5 10. Ba2 b6 11. Qe2 Bb7 12. d4 c5 13. Be3 c4 14. Ne5 Rc8
15. f3 Qd5 16. Rab1 Qd8 17. Bd2 Qe8 18. Nxc4 Ba6 19. Rb5 Bxb5 20. axb5 Qxb5 21.
Nxa5 Qxe2 22. Rxe2 bxa5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.07"]
[Round "7.37"]
[White "Montenegro, Juan Rolando"]
[Black "Villar, Juan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2127"]
[BlackElo "1876"]
[PlyCount "88"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 a6 3. d3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O d6 7. c3 Nd7 8. Re1 Ngf6
9. Nbd2 Qc7 10. Nh4 d5 11. Qe2 dxe4 12. dxe4 Be7 13. Nf1 O-O 14. c4 Nb8 15. e5
Nfd7 16. Nf3 Nc6 17. h4 Nd4 18. Nxd4 cxd4 19. Bxb7 Qxb7 20. Qg4 Rfd8 21. Bh6
Bf8 22. Bg5 Rdc8 23. Qxd4 h6 24. Bf4 Nc5 25. Rad1 Be7 26. Nh2 Rd8 27. Qe3 Rxd1
28. Rxd1 Rd8 29. Rxd8+ Bxd8 30. Qd2 Be7 31. Qd4 a5 32. h5 b5 33. Be3 Nd7 34.
Ng4 Bc5 35. Qf4 Bxe3 36. Nxe3 bxc4 37. Nxc4 Qd5 38. g4 a4 39. Kh2 Kf8 40. b3
axb3 41. axb3 Kg8 42. f3 Qd1 43. Qd2 Qxd2+ 44. Nxd2 Nxe5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.38"]
[White "Salcedo, Diana"]
[Black "Palacio, Pablo Persi"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2028"]
[BlackElo "1889"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2
Bd7 9. O-O O-O 10. Rc1 Rc8 11. Kh1 a6 12. b3 Ne5 13. f3 h6 14. g4 g5 15. Qd2
Ng6 16. Rg1 Re8 17. Nf5 Bf8 18. h4 e6 19. hxg5 Nh7 20. Nxh6+ Bxh6 21. gxh6 Bc6
22. Rcd1 Kh8 23. Qxd6 Qh4+ 24. Qh2 Qf6 25. g5 Qe7 26. Qf2 e5 27. Nd5 Qe6 28.
Qg3 Rg8 29. Bf1 f5 30. exf5 Qxf5 31. Bh3 Qf7 32. Bxc8 Rxc8 33. Bc1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.39"]
[White "Castillejo, Angela Maria"]
[Black "Duran, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "1817"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bf4 Bd6 8.
Qb5+ Qd7 9. Bxd6 Qxb5 10. Nxb5 Kd7 11. Bxb8 Rxb8 12. Nxa7 Nf6 13. Nf3 Ra8 14.
Nb5 Rhc8 15. Nc3 Ne4 16. Nxe4 dxe4 17. Ne5+ Ke7 18. c3 f6 19. Ng4 b5 20. Kd2 b4
21. Rhc1 bxc3+ 22. Rxc3 Rcb8 23. b3 Kd6 24. Ke3 f5 25. Ne5 Ke7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.40"]
[White "Escobar Barona, Juan Fernando"]
[Black "Ardila, Donaldo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1995"]
[PlyCount "114"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8.
Nxc3 d5 9. exd5 exd5 10. Bf4 O-O 11. Bd3 Re8+ 12. Ne2 Bg4 13. f3 Bd7 14. Qd2
Qb6 15. O-O-O Rac8 16. Kb1 Na5 17. Bg5 Rc6 18. Nf4 Re5 19. Bxf6 Rxf6 20. Nxd5
Rxd5 21. Bxh7+ Kxh7 22. Qxd5 Bf5 23. Rhe1 Bg6 24. Rd4 Bf5 25. Rh4+ Kg6 26. Rb4
Qf2 27. Qd1 Rc6 28. Re2 Qc5 29. g4 Be6 30. Qd3+ Kh6 31. Qe3+ Qxe3 32. Rxe3 Nc4
33. Re2 b6 34. Rb5 g6 35. a4 a6 36. Rb4 Rd6 37. Kc1 Rc6 38. b3 Nd6 39. Kd2 a5
40. Rd4 Nb7 41. Re5 Nc5 42. h4 Na6 43. h5 Nb4 44. c4 g5 45. f4 gxf4 46. Rxf4
Rd6+ 47. Kc3 Nd3 48. Rf6+ Kg7 49. Rfxe6 fxe6 50. Rb5 e5 51. g5 Nc5 52. b4 axb4+
53. Rxb4 e4 54. h6+ Kh7 55. a5 e3 56. g6+ Kxg6 57. Rxb6 Na4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.42"]
[White "Prado, Segura Robinson Ale"]
[Black "Tirado, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1829"]
[BlackElo "1977"]
[PlyCount "78"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 e6 5. Bb5 Bd7 6. d3 a6 7. Bc4 b5 8. Bb3 Qb6
9. Be3 Nd4 10. O-O a5 11. a3 Nxb3 12. cxb3 Qb7 13. f5 Nf6 14. fxe6 Bxe6 15. Ng5
Bg4 16. Qe1 Be7 17. Qh4 Be6 18. Nxe6 fxe6 19. Qh3 e5 20. a4 b4 21. Nb5 Qd7 22.
Qg3 O-O 23. Rf5 Rf7 24. Raf1 Raf8 25. Qe1 g6 26. R5f3 Ne8 27. Rxf7 Rxf7 28.
Rxf7 Kxf7 29. h3 Bf6 30. Qc1 Ke7 31. Qc4 Qe6 32. Na7 Qxc4 33. bxc4 Kd7 34. b3
Ng7 35. g4 Ne6 36. Nb5 Bg5 37. Bf2 Nf4 38. h4 Bd8 39. g5 Nxd3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.07"]
[Round "7.43"]
[White "Penas Burgos, Nestor"]
[Black "Abril, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1684"]
[BlackElo "1976"]
[PlyCount "52"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. b3 e5 2. Bb2 Nc6 3. e3 a6 4. a3 d5 5. d3 Nf6 6. Be2 Bd6 7. g4 Be6 8. h3 Qe7
9. Nf3 h6 10. Nbd2 O-O-O 11. c4 e4 12. Nd4 Nxd4 13. Bxd4 Bxa3 14. dxe4 dxe4 15.
Qc2 Rhe8 16. O-O Bc5 17. Bxc5 Qxc5 18. Qc3 h5 19. b4 Qg5 20. Ra5 Qh4 21. g5
Qxh3 22. gxf6 gxf6 23. Nxe4 Rg8+ 24. Ng3 Rxg3+ 25. fxg3 Qxg3+ 26. Kh1 Rg8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.44"]
[White "Valderrama, Alejandro"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1674"]
[BlackElo "1959"]
[PlyCount "97"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nc6 5. d4 O-O-O 6. Be3 Nf6 7. Nbd2 Qf5
8. c4 Nb4 9. O-O Nc2 10. Rc1 Bxf3 11. Nxf3 Nxe3 12. fxe3 Qe4 13. Rc3 e6 14. Ne5
Qxe5 15. dxe5 Rxd1 16. Bxd1 Ne4 17. Rd3 f5 18. exf6 Nxf6 19. a3 Bd6 20. Bf3 e5
21. e4 Bc5+ 22. Kh1 Bd4 23. b4 a6 24. a4 Rf8 25. g3 Kd8 26. Kg2 Ke7 27. a5 c6
28. b5 axb5 29. cxb5 Ra8 30. bxc6 Rxa5 31. Rb3 bxc6 32. Rb7+ Kf8 33. Rfb1 Ra7
34. Rxa7 Bxa7 35. Rb7 Bd4 36. g4 h6 37. Be2 Nxe4 38. Bf3 Nf6 39. Bxc6 Nxg4 40.
h3 Ne3+ 41. Kf3 Kg8 42. Be4 Kf8 43. Bg6 Nd1 44. h4 Nc3 45. Kg4 Ne2 46. Kf5 Nf4
47. h5 Nxg6 48. hxg6 e4 49. Ke6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.45"]
[White "Soto, Christian Camilo"]
[Black "Santamaria V, Miguel"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1953"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. g3 Bc5 3. Bg2 a6 4. Nc3 Ne7 5. e3 O-O 6. Nge2 c6 7. O-O Ba7 8. d4
Ng6 9. d5 cxd5 10. Nxd5 Nc6 11. b3 f5 12. Ba3 d6 13. Ndc3 Rf6 14. Qd2 Bc5 15.
Bxc5 dxc5 16. Qxd8+ Nxd8 17. Rad1 Be6 18. Na4 Rc8 19. Nxc5 e4 20. f3 exf3 21.
Bxf3 Ne5 22. Bg2 Bf7 23. Nxb7 Nxb7 24. Bxb7 Re8 25. Nd4 Bh5 26. Rd2 g6 27. e4
Bg4 28. exf5 Bh3 29. Re1 Bg4 30. Bd5+ Kg7 31. h3 Bxf5 32. g4 Nxc4 33. Rxe8 Nxd2
34. gxf5 gxf5 35. Re2 Nb1 36. Rf2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.46"]
[White "Martinez, Baquero Hugo Esteba"]
[Black "Sabogal, Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1940"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 d5 3. Nc3 c6 4. Nf3 e6 5. Bg5 Bb4 6. Qc2 Nbd7 7. e3 Qa5 8. Nd2
dxc4 9. Bxf6 Nxf6 10. Nxc4 Qc7 11. a3 Be7 12. Bd3 h6 13. h3 O-O 14. O-O b6 15.
b4 Bb7 16. Rac1 Rac8 17. f4 a5 18. bxa5 bxa5 19. Rb1 Ba6 20. Qa4 c5 21. Nb5
Bxb5 22. Rxb5 cxd4 23. exd4 Rfd8 24. Ne5 Qc3 25. Rd1 Nd5 26. Rb3 Qc7 27. g3 Nc3
28. Rxc3 Qxc3 29. Qb5 Qxd4+ 30. Kf1 Qe3 31. Qb7 Qxg3 32. Qxe7 Qxf4+ 33. Kg2
Qxe5 34. Bh7+ Kxh7 35. Rxd8 Qe2+ 36. Kg3 Rc3+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.47"]
[White "Saenz, Carlos"]
[Black "Castaneda, Victor"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1916"]
[PlyCount "91"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d6 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Nbd2 O-O 6. h3 c6 7. Bd3 Nbd7 8. O-O
Qb6 9. Nc4 Qd8 10. a4 Nd5 11. Bh2 Nb4 12. Be2 Nf6 13. c3 Nbd5 14. Bd3 Nb6 15.
Qc2 Nxc4 16. Bxc4 Bf5 17. Bd3 Bxd3 18. Qxd3 Qa5 19. b4 Qh5 20. c4 Rfd8 21. Qc2
g5 22. c5 g4 23. hxg4 Nxg4 24. Bg3 d5 25. Rab1 e5 26. b5 e4 27. Nd2 Re8 28.
bxc6 bxc6 29. Rb7 Re6 30. Rfb1 Rh6 31. Kf1 Qh1+ 32. Ke2 Qxg2 33. Qd1 Qh3 34.
Rb8+ Rxb8 35. Rxb8+ Bf8 36. Bd6 Rxd6 37. cxd6 Qh2 38. Qf1 Kg7 39. Rb1 Bxd6 40.
Qg1 h5 41. Qxh2 Bxh2 42. Nf1 Bd6 43. Ng3 Kg6 44. Rh1 Nf6 45. Rg1 Ng4 46. Rc1
1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.48"]
[White "Gomez, Calderon Valentina"]
[Black "Ordinola Capcha, Juan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1825"]
[BlackElo "2045"]
[PlyCount "78"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O a6 7. dxc5 Qxd1 8.
Rxd1 Bxc5 9. a4 b6 10. Nc3 Bb7 11. Be2 Nc6 12. b3 O-O 13. Ra2 Rac8 14. Ba3 Bxa3
15. Rxa3 Nb4 16. Bc4 Nfd5 17. Ne2 Rc5 18. e4 Nf6 19. Rd6 b5 20. axb5 axb5 21.
Ra5 Nxe4 22. Rb6 bxc4 23. Rxc5 Nxc5 24. Rxb4 cxb3 25. Nfd4 Rd8 26. h3 g6 27.
Nxb3 Rd1+ 28. Kh2 Rb1 29. Rb5 Rxb3 30. Rxc5 Rb2 31. Rc7 Rxe2 32. Rxb7 Rxf2 33.
Kg3 Rf5 34. h4 Kg7 35. Kg4 Kf6 36. g3 h5+ 37. Kh3 e5 38. Rb6+ Ke7 39. Rb7+ Kd6
0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.49"]
[White "Forero Beltran, Jose"]
[Black "Valencia, Dario"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1783"]
[BlackElo "1972"]
[PlyCount "78"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 d6 3. c4 c6 4. Nc3 Nbd7 5. e4 e5 6. Be2 Be7 7. O-O O-O 8. h3
a5 9. Be3 Re8 10. Qc2 Qc7 11. Rfc1 Nf8 12. d5 Ng6 13. Na4 c5 14. a3 Bd7 15. Nc3
Qc8 16. Kh2 h6 17. Rab1 Nh7 18. Bd3 Nf6 19. b4 axb4 20. axb4 b6 21. b5 Nh5 22.
Ra1 Rxa1 23. Rxa1 Nhf4 24. Ng1 Rf8 25. Nce2 Nxd3 26. Qxd3 f5 27. exf5 Bxf5 28.
Qd2 Qb7 29. Ra6 Bh4 30. Ng3 Bxg3+ 31. Kxg3 Rb8 32. Ne2 Qe7 33. Kh2 Qh4 34. Ng3
Bc8 35. Ra4 Ne7 36. f3 Bf5 37. Ra7 Bg6 38. Bf2 Nc8 39. Ra6 Qxc4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.51"]
[White "Gonzalez, Amalia"]
[Black "Perez, Laura"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1779"]
[BlackElo "1929"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. Be2 Nd7 5. d3 Ngf6 6. O-O e6 7. a3 Qc7 8. Bf4
b5 9. Qd2 Bb7 10. Nd1 Be7 11. Ne3 h6 12. h3 g5 13. Bh2 Rg8 14. Ng4 Nxg4 15.
hxg4 Nf6 16. Ne1 O-O-O 17. b3 Rh8 18. c4 h5 19. cxb5 axb5 20. Nf3 Nxg4 21. Nxg5
Bxg5 22. Qxg5 Nxh2 23. Kxh2 Rdg8 24. Qf4 Qe7 25. a4 b4 26. Rac1 e5 27. Qf5+ Kb8
28. g3 h4 29. Kg2 Bc8 30. Qf3 hxg3 31. Rh1 Rh2+ 32. Rxh2 gxh2+ 33. Kh1 f5 34.
Qh5 Qg7 35. Bg4 fxg4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.53"]
[White "Acosta, Cruz Luis Ivan"]
[Black "Montenegro, Heidy"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1866"]
[PlyCount "59"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Bd3 O-O 7. O-O a6 8. Bd2
dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Rc1 Nbd7 12. Ne4 Re8 13. Nc5 Nxc5 14. Rxc5 Nd7
15. Rc1 e5 16. dxe5 Nxe5 17. Nxe5 Rxe5 18. Be2 Rd5 19. Rc2 a5 20. Bf3 Rd6 21.
Qe2 Qb6 22. Rfc1 Rad8 23. e4 c5 24. Bf4 Rd3 25. Be3 Bf8 26. Bxc5 Bxc5 27. Rxc5
Bxe4 28. Rc8 Bf5 29. Rxd8+ Rxd8 30. g3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.55"]
[White "Garcia, Guevara Nicolas Leo"]
[Black "Cespedes Galindo, Estefania"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1830"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Nbd7 5. Bd3 c5 6. dxc5 Bxc5 7. c3 O-O 8.
Nbd2 Re8 9. Ne5 Bd6 10. Nxf7 Kxf7 11. Bxd6 Qb6 12. Bb4 Ne5 13. Bc2 Bd7 14. a4
Bc6 15. O-O Qc7 16. Nf3 g6 17. Nxe5+ Qxe5 18. Qd4 Qg5 19. Bd1 e5 20. Qd3 Kg7
21. g3 Qh6 22. Qc2 d4 23. cxd4 exd4 24. exd4 Qh3 25. f3 Re3 26. Qg2 Qe6 27. Bc3
Re8 28. Qf2 Qd5 29. Ra3 Ng4 30. Qg2 Rxc3 31. Rxc3 Qxd4+ 32. Kh1 Re3 33. Rxc6
bxc6 34. fxg4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.07"]
[Round "7.56"]
[White "Coy Herran, Alfonso"]
[Black "Rosero, Luis Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1891"]
[PlyCount "48"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. O-O-O Qc7 13. Kb1 O-O-O 14. c4 c5
15. d5 Nb6 16. Bc3 Bd6 17. Bxf6 gxf6 18. Ne4 exd5 19. cxd5 c4 20. Qc3 f5 21.
Nxd6+ Qxd6 22. Ne5 Qf6 23. f4 Rhe8 24. Rd2 Qe7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.57"]
[White "Ruge, Edison"]
[Black "Baquero, Yuri Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2225"]
[BlackElo "1757"]
[PlyCount "95"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. Nc3 d4 3. Nce2 Nc6 4. Ng3 a6 5. f4 e5 6. f5 Nf6 7. Nf3 Bc5 8. h3 b5
9. a4 b4 10. Bc4 h6 11. Qe2 Bb7 12. a5 Bd6 13. d3 Qe7 14. O-O Rc8 15. Bd2 Bc5
16. Nh2 Nh7 17. Qh5 Nf6 18. Qe2 Nb8 19. Nh5 Nxh5 20. Qxh5 Nd7 21. f6 Nxf6 22.
Rxf6 gxf6 23. Ng4 Bxe4 24. dxe4 d3+ 25. Kh2 dxc2 26. Rc1 Bd4 27. Rxc2 c5 28.
Bxa6 Ra8 29. Bb5+ Kd8 30. a6 b3 31. Ba5+ Kc8 32. Rd2 Qe6 33. Qh4 Rxa6 34. Bxa6+
Qxa6 35. Qxf6 Qxf6 36. Nxf6 c4 37. Nd5 Kb7 38. Bc3 Bxc3 39. Nxc3 Kc6 40. Kg3 h5
41. h4 Rg8+ 42. Kf3 Rg4 43. g3 Rg6 44. Rd8 Rd6 45. Rxd6+ Kxd6 46. g4 hxg4+ 47.
Kxg4 Kc5 48. h5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.58"]
[White "Caceres Quintero, Gerson Mauric"]
[Black "Escobar, Guido Jose"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1754"]
[BlackElo "1941"]
[PlyCount "35"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nf3 e6 3. g3 Be7 4. Bg2 O-O 5. Nc3 d5 6. Qc2 c6 7. b3 d4 8. Ne4
Nxe4 9. Qxe4 Bf6 10. Rb1 c5 11. O-O Nc6 12. a3 a5 13. Qc2 Qe7 14. d3 Ra7 15. e4
e5 16. Bd2 Bg4 17. h3 Bxf3 18. Bxf3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.60"]
[White "Ruiz Cruz, Cesar Augusto"]
[Black "Pena Mora, Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "1688"]
[PlyCount "87"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. e4 c5 6. Nf3 d5 7. cxd5 exd5 8. e5
Ne4 9. Bd3 cxd4 10. Nxd4 f5 11. O-O Nc6 12. Nxc6 bxc6 13. Nxe4 fxe4 14. Bxe4
dxe4 15. Qc4+ Qd5 16. Qxb4 Qxe5 17. Be3 Be6 18. b3 a5 19. Qd4 Qxd4 20. Bxd4 a4
21. b4 Rad8 22. Bc5 Rf5 23. a3 Rd2 24. Rfd1 Rfd5 25. Rxd2 Rxd2 26. Kf1 Bc4+ 27.
Ke1 Re2+ 28. Kd1 Kf7 29. Rc1 Bb5 30. Be3 Ra2 31. Rc3 Ke6 32. h4 Ke5 33. g3 Ra1+
34. Bc1 Kd4 35. Kd2 Ra2+ 36. Rc2 Rxc2+ 37. Kxc2 g6 38. Be3+ Kc4 39. Bc1 h5 40.
Bb2 Ba6 41. Bc1 Bc8 42. Be3 Bf5 43. Kb2 Kd3 44. Bc5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.61"]
[White "Aldana, Boris Eugenio"]
[Black "Gomez, Jesus Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1636"]
[BlackElo "1838"]
[PlyCount "85"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bf5 4. e3 a6 5. Bd3 Bg6 6. a3 f6 7. O-O e5 8. dxe5
Qe7 9. exf6 Nxf6 10. Qe2 Bxd3 11. cxd3 h6 12. Nbd2 Qf7 13. Rac1 Bd6 14. Bxd6
cxd6 15. Nb3 O-O 16. Nbd4 Ne5 17. Nf5 Qd7 18. N3d4 Rae8 19. h3 Nh7 20. Rc3 Rxf5
21. Nxf5 Qxf5 22. d4 Nc6 23. b4 Nf6 24. Qb2 Ne4 25. Rc2 Re6 26. Kh2 Qg6 27. b5
axb5 28. Qxb5 Ng5 29. Rb2 Nd8 30. Qxd5 Kh8 31. Rc1 Kh7 32. Rc8 Ngf7 33. a4 Qd3
34. a5 Qa3 35. Rxb7 Rf6 36. Rbb8 Ne6 37. Qe4+ Rg6 38. Qf5 Neg5 39. h4 Nf3+ 40.
gxf3 Qa1 41. Rb1 Qa2 42. Rf1 Qb3 43. h5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.62"]
[White "Quinonez, Constanza"]
[Black "Rosero, Hugo Alberto"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1830"]
[BlackElo "1595"]
[PlyCount "90"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bb5 Qb6 5. Nd5 Qd8 6. Nc3 a6 7. Bxc6+ bxc6 8.
Nf3 g6 9. O-O Bg7 10. d3 Bg4 11. Qe1 Qc7 12. Qg3 Bxf3 13. Qxf3 Nf6 14. e5 Nd7
15. exd6 Qxd6 16. f5 O-O 17. Ne4 Qd4+ 18. Kh1 Ne5 19. Qh3 f6 20. fxg6 hxg6 21.
Qe6+ Rf7 22. Bf4 Qd5 23. Qh3 Raf8 24. Qg3 c4 25. Bxe5 fxe5 26. Rxf7 Qxf7 27.
Kg1 cxd3 28. cxd3 Qf5 29. Nd2 Qf4 30. Ne4 Qxg3 31. Nxg3 Bh6 32. Re1 Bg7 33. Rc1
Rc8 34. Ne4 Bh6 35. Rc5 Be3+ 36. Kf1 Bxc5 37. Nxc5 Kf7 38. Ke2 a5 39. Ke3 Rd8
40. Nb7 Rd5 41. b3 Ke8 42. g4 Kd7 43. h4 Kc7 44. h5 gxh5 45. gxh5 Kxb7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.63"]
[White "Escobar, Guido"]
[Black "Nope, Viviana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1828"]
[BlackElo "1501"]
[PlyCount "51"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d3 d5 3. Qe2 Nf6 4. c3 Nc6 5. g3 b6 6. Bg2 Bb7 7. e5 Nd7 8. d4 Be7
9. h4 O-O 10. Nh3 Re8 11. Ng5 Bxg5 12. hxg5 g6 13. b3 Rb8 14. Qg4 Ne7 15. Ba3
c5 16. Nd2 Qc7 17. Rc1 Nf5 18. Nf3 Kg7 19. Qf4 b5 20. g4 Ne7 21. Ke2 Ba6 22.
Rxh7+ Kxh7 23. Qh2+ Kg7 24. Qh6+ Kg8 25. Rh1 b4+ 26. Kd1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.65"]
[White "Rodriguez, Carolina"]
[Black "Contreras, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1798"]
[PlyCount "128"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. d3 Bd6 6. O-O h6 7. Be3 Be6 8.
Nbd2 Ng4 9. h3 Nxe3 10. fxe3 Qd7 11. Qe2 g5 12. g4 f6 13. Rf2 h5 14. Nh2 Be7
15. Ndf1 O-O-O 16. Ng3 hxg4 17. hxg4 Rh3 18. Nf5 Bc5 19. Rf3 Rdh8 20. Rxh3 Rxh3
21. Kg2 Qh7 22. Nf3 Bd6 23. Rg1 c5 24. c4 Bxf5 25. exf5 e4 26. dxe4 Rg3+ 27.
Kf2 Qh3 28. Rxg3 Qxg3+ 29. Kf1 Qxg4 30. Nd2 Qh3+ 31. Kg1 g4 32. Qg2 Qh4 33. Nf1
g3 34. b3 Be5 35. Nd2 Qg4 36. Nf1 c6 37. Nd2 Qd1+ 38. Nf1 Kc7 39. Qd2 Qxd2 40.
Nxd2 Kd6 41. Kg2 Bc3 42. Nf1 Be5 43. Nxg3 Bxg3 44. Kxg3 Ke5 45. Kf3 b5 46. a4
a6 47. Kf2 Kxe4 48. Ke2 Kxf5 49. Kf3 Ke5 50. e4 f5 51. exf5 Kxf5 52. Ke3 Ke5
53. cxb5 cxb5 54. axb5 axb5 55. Kd3 Kf4 56. Ke2 Ke4 57. Kd2 Kd4 58. Kc2 c4 59.
bxc4 Kxc4 60. Kb2 Kb4 61. Ka2 Kc3 62. Kb1 b4 63. Kc1 b3 64. Kb1 b2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.66"]
[White "Cortes, Davinson"]
[Black "Corredor, Jose"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1790"]
[PlyCount "28"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. h3 O-O 6. d3 d6 7. Bg5 Be6 8. Nd5
Bxd5 9. Bxd5 Qe7 10. O-O Nd8 11. Nh2 c6 12. Bb3 Ne6 13. Ng4 Nxg5 14. Nxf6+ Qxf6
0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.67"]
[White "Contreras, Henry Esteban"]
[Black "Garzon, Laura"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1879"]
[BlackElo "1646"]
[PlyCount "127"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Qe7 8.
f3 Bd7 9. Be3 Bxe3 10. Qxe3 Nf6 11. g4 Be6 12. h4 Nd7 13. Nb5 Nde5 14. O-O-O
Nc4 15. Bxc4 Bxc4 16. N3d4 Qd7 17. Nxc6 Qxc6 18. Nd4 Qa6 19. b3 Bb5 20. Qg5 Bd7
21. Qxg7 O-O-O 22. Kb2 Be6 23. Nxe6 fxe6 24. e5 d5 25. Rhf1 Qe2 26. Rde1 Qh2
27. h5 Qf4 28. Qf6 Qd4+ 29. Kb1 Rde8 30. Qg5 h6 31. Qe3 Qxe3 32. Rxe3 Ref8 33.
f4 Rhg8 34. Rg3 Kd7 35. Kb2 c5 36. Kc3 b5 37. Kd3 Kc6 38. Ke3 Kd7 39. Rfg1 Rh8
40. c4 d4+ 41. Ke4 b4 42. f5 Rf7 43. f6 Rfh7 44. Rh1 Rg8 45. Kf4 Rg5 46. Ke4
Ke8 47. Ra1 a5 48. a3 Rc7 49. axb4 axb4 50. Ra6 Kf7 51. Ra8 Rg8 52. Rxg8 Kxg8
53. g5 hxg5 54. Rxg5+ Kh7 55. Rg3 Rf7 56. Rg2 Ra7 57. Rf2 Kg8 58. h6 Kf8 59.
Rg2 Rh7 60. Rg7 Rxg7 61. hxg7+ Kf7 62. Kf4 Kg8 63. Kg4 Kf7 64. Kg5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.68"]
[White "Ribero, Guillermo Andres"]
[Black "Anzola, Apolinar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1823"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bb6 7. d4 exd4 8.
Nxd4 O-O 9. O-O Ne5 10. Bb3 d6 11. Qd2 Neg4 12. f3 Nxe3 13. Qxe3 c5 14. Nce2
cxd4 15. Nxd4 a5 16. c3 Bc5 17. e5 Re8 18. f4 Qb6 19. Kh1 a4 20. Bc4 Bd7 21.
Rfd1 Rac8 22. b4 axb3 23. axb3 dxe5 24. fxe5 Ng4 25. Qf4 Nxe5 26. Bd5 Qg6 27.
b4 Bd6 28. Bxb7 Rxc3 29. Ra6 Qh5 30. Qd2 Rd3 31. Qxd3 Nxd3 32. Bf3 Qxh2# 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.69"]
[White "Celis Vargas, Walter Enrique"]
[Black "Dabraccio, Guillermo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1743"]
[BlackElo "1745"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Bg4 6. h3 Bh5 7. O-O Nd7 8.
Re1+ Ne7 9. Bg5 f6 10. Bh4 c6 11. Nbd2 Qc7 12. Nf1 O-O-O 13. Bg3 Bxg3 14. Rxe7
Bd6 15. Rxg7 Rdg8 16. Rxg8+ Rxg8 17. Bxh7 Rg7 18. Bf5 Qb6 19. b3 Bxf3 20. Qxf3
Qxd4 21. c3 Qe5 22. Bxd7+ Kxd7 23. Qe3 Qh5 24. Ng3 Bxg3 25. fxg3 Qe5 26. Qxe5
fxe5 27. Kf2 Ke6 28. g4 Kf6 29. Kg3 Rd7 30. Rf1+ Kg7 31. g5 c5 32. h4 d4
1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.70"]
[White "Sosa Florez, Luis Felipe"]
[Black "Nope, Tatiana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1582"]
[BlackElo "1673"]
[PlyCount "98"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Nbd7 6. O-O Be7 7. Bf4 O-O 8.
c3 b6 9. Nbd2 Bb7 10. Qc2 h6 11. Ne5 Rc8 12. Ndf3 Ne4 13. Nxd7 Qxd7 14. Rfe1
Rfe8 15. c4 c6 16. Bxe4 dxe4 17. Rxe4 b5 18. c5 Bf6 19. Bd6 Rxe4 20. Qxe4 Re8
21. Qc2 Qg4 22. h3 Qe4 23. Qc3 Qd5 24. Be5 Bxe5 25. Nxe5 f6 26. Nf3 Bc8 27. a4
a6 28. axb5 cxb5 29. b4 Re4 30. Rb1 Bf5 31. Qb3 Qc4 32. Qxc4+ bxc4 33. Rc1 Be6
34. Re1 Rxe1+ 35. Nxe1 Bd5 36. Kf1 Kf7 37. Ke2 Ke6 38. Kd2 Kd7 39. Kc3 Kc6 40.
g3 g5 41. Nc2 f5 42. Ne3 Be6 43. Nxc4 Kd5 44. f3 h5 45. Ne3+ Kc6 46. d5+ Bxd5
47. Nxd5 Kxd5 48. g4 fxg4 49. fxg4 h4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.71"]
[White "Perez Esparza, Juan Carlos"]
[Black "Pinilla, Diego"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1717"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 e6 2. g3 d5 3. c4 c6 4. Bg2 Nf6 5. O-O Bd6 6. d3 O-O 7. a3 a5 8. b3 Nbd7
9. Bb2 b6 10. Nbd2 e5 11. cxd5 cxd5 12. Rc1 Bb7 13. Nh4 Nc5 14. Nf5 Ne6 15. Nf3
d4 16. e3 Bb8 17. exd4 exd4 18. N5xd4 Nxd4 19. Bxd4 Ra7 20. Bb2 Ba6 21. Qd2
Qxd3 22. Qg5 h6 23. Qh4 Qxb3 24. Bxf6 Bxf1 25. Qg4 g6 26. Qh4 Qe6 27. Nd4 Qd6
28. Rc6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.72"]
[White "Toro, Jessika Lorena"]
[Black "Velasco, Luz Mariela"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1845"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c6 2. Nc3 e6 3. d4 d5 4. e5 c5 5. Nf3 Nc6 6. Be3 cxd4 7. Nxd4 Nxe5 8. Be2
Nf6 9. O-O Be7 10. Nf3 Ng6 11. Bd3 a6 12. Qe2 O-O 13. Rad1 b5 14. a3 Qd6 15. h3
Nf4 16. Bxf4 Qxf4 17. g3 Qc7 18. Rfe1 Bc5 19. b4 Bxf2+ 20. Qxf2 Qxc3 21. Ra1
Qc7 22. Ne5 Nd7 23. Qf4 Nxe5 24. Qxe5 Qxe5 25. Rxe5 f6 26. Re3 e5 27. Rd1 e4
28. Be2 d4 29. Rxd4 Bb7 30. Rd1 Rfd8 31. Rxd8+ Rxd8 32. c4 bxc4 33. Bxc4+ Kf8
34. h4 Rd2 35. Bb3 Rd3 36. Rxd3 exd3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.73"]
[White "Barbosa, Daniela"]
[Black "Alzate Munoz, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1842"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. e3 c5 4. Nf3 Nf6 5. Nc3 a6 6. Bd2 Bd6 7. Qc2 h6 8. cxd5
exd5 9. dxc5 Bxc5 10. Bd3 Nc6 11. O-O Nb4 12. Qb1 Nxd3 13. Qxd3 O-O 14. Nd4 Qd7
15. Nce2 Ne4 16. Bc1 b5 17. f3 Nf6 18. e4 Re8 19. exd5 Qxd5 20. Be3 Bb7 21. h3
Rad8 22. Rfd1 Qe5 23. Bf2 Nd5 24. Kf1 Nf4 25. Nxf4 Qxf4 26. Qf5 Qd6 27. Rdc1
Bb6 28. Qg4 Qf6 29. b3 h5 30. Qxh5 Bxd4 31. Bh4 Qe6 32. Re1 Qb6 33. Bxd8 Rxd8
34. Re7 g6 35. Qg5 Bf6 36. Qe3 Qxe3 37. Rxe3 Bg5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.74"]
[White "Perez, Velazco Daniela"]
[Black "Bohorquez, Jorge"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1478"]
[PlyCount "25"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e5 3. dxe5 dxc4 4. Qxd8+ Kxd8 5. Nf3 Nc6 6. e4 Nb4 7. Na3 b5 8.
Bg5+ Be7 9. Rd1+ Ke8 10. Bxe7 Nxe7 11. Nxb5 Rb8 12. Nxc7+ Kf8 13. Rd8# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.75"]
[White "Hurtado, Juan E"]
[Black "Perez Zambrano, Edwin"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "31"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6 6. d4 Bd7 7. d5 Na7 8. Bxd7+
Qxd7 9. Re1 h6 10. Nbd2 Be7 11. Nf1 c6 12. c4 O-O 13. Ng3 Nh7 14. h4 (14. Nf5
c5 15. h4 h5 16. g4 g6 17. Nh6+ Kh8 18. gxh5 gxh5 19. Kh2 Nf6 20. Ng5 Ng4+ 21.
Nxg4 Qxg4 22. Qxg4 hxg4 23. Rg1 Kg7 24. Rxg4 Bxg5 25. Bxg5 f6 26. Be3+ Kf7 27.
Rag1 Rg8 28. Rxg8 Rxg8 29. Rxg8 Kxg8 30. b4 b6 31. bxc5 bxc5 32. Bd2 Kh7 33.
Ba5 Nc8 34. Bd8 Kg6 35. Kg3 f5 36. exf5+ Kxf5 37. h5 e4 (37... Na7 38. f3 Nb5
39. cxb5 axb5 40. Be7 c4 41. Bxd6 c3)) 14... h5 15. Nxh5 Qg4 16. Ng3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.76"]
[White "Fraile Vela, Maria Isabel"]
[Black "Sosa Florez, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1927"]
[PlyCount "78"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be6 8. O-O
Be7 9. b3 O-O 10. Bb2 Nbd7 11. Nd5 Nxe4 12. Nxe7+ Qxe7 13. Bd3 Nef6 14. Ng5 Bg4
15. f3 Bh5 16. Qe1 Rfe8 17. Qh4 Bg6 18. Bxg6 fxg6 19. Rae1 d5 20. f4 Qc5+ 21.
Qf2 Qxf2+ 22. Rxf2 exf4 23. Ref1 h6 24. Nh3 g5 25. g3 fxg3 26. hxg3 Re3 27. Kg2
Ne4 28. Rf3 Re2+ 29. Nf2 Nd2 30. Rd3 Nxf1 31. Kxf1 Rxc2 32. Rxd5 Rxb2 33. Rxd7
Rf8 34. Rxb7 Rfxf2+ 35. Kg1 Rfc2 36. Rb8+ Kf7 37. Rb7+ Kg6 38. Rb6+ Kh7 39. b4
Rb1# 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "7.78"]
[White "Quinones Vargas, Luis Martin"]
[Black "Escobar, Diego Alejandro"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. b3 e5 7. Nf3 Qc7 8. Nd5
Nxd5 9. exd5 Qc3+ 10. Bd2 Qc5 11. c4 Nd7 12. Bd3 Nf6 13. Qe2 Be7 14. h3 O-O 15.
O-O Re8 16. Ng5 Bd8 17. Ne4 Qb6 18. Bg5 Nxe4 19. Bxd8 Qxd8 20. Qxe4 f5 21. Qe2
e4 22. Bc2 Qg5 23. f3 Bd7 24. fxe4 fxe4 25. Kh2 Rf8 26. Qxe4 g6 27. h4 Qh5 28.
Qe7 Qe5+ 29. Qxe5 dxe5 30. Be4 Rae8 31. Rf3 Rf4 32. Re1 Rxh4+ 33. Kg1 Rf4 34.
d6 Bg4 35. Bd5+ Kg7 36. Rxf4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.2"]
[White "Alvarez Pedraza, Aramis"]
[Black "Guerrero, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2544"]
[BlackElo "2250"]
[PlyCount "163"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nge2 Bg7 8. Ng3
O-O 9. Be2 a6 10. a4 Nbd7 11. O-O b6 12. Bf4 Qe7 13. Qd2 Re8 14. Rad1 Ra7 15.
Bh6 Bxh6 16. Qxh6 Nf8 17. f4 Bg4 18. e5 dxe5 19. d6 Qd8 20. fxe5 Rxe5 21. Qf4
Bxe2 22. Qxe5 Bxd1 23. Rxd1 Ng4 24. Qf4 h5 25. h3 Ne6 26. Qd2 Ne5 27. Qd5 Nd7
28. Nge4 Qh4 29. Rf1 Kg7 30. g3 Qd8 31. h4 Qe8 32. Ng5 Nxg5 33. hxg5 Qe3+ 34.
Kg2 Ne5 35. Rf2 h4 36. Ne4 Nd3 37. Rd2 Ne1+ 38. Kh3 Nf3 39. Qd3 Qxe4 40. Qxe4
Nxg5+ 41. Kxh4 Nxe4 42. d7 g5+ 43. Kh3 g4+ 44. Kh4 Nxd2 45. d8=Q Ne4 46. Kxg4
b5 47. Kf5 Nxg3+ 48. Kf4 Ne2+ 49. Kg5 Nd4 50. Qf6+ Kg8 51. Qd8+ Kg7 52. Qf6+
Kg8 53. Qb6 Rc7 54. Qxa6 bxa4 55. Qxa4 Kg7 56. Qa3 Rb7 57. Kf4 Rb3 58. Qa1 Kf6
59. Ke4 Ke6 60. Qa6+ Ke7 61. Qa7+ Kd6 62. Qxf7 Rxb2 63. Qf6+ Kc7 64. Kd5 Rb5
65. Qa6 Kd7 66. Qa7+ Ke8 67. Qc7 Rb1 68. Qe5+ Kf7 69. Qf4+ Kg7 70. Qg3+ Kf7 71.
Qc7+ Kg6 72. Qd6+ Kf7 73. Qd7+ Kg6 74. Qe8+ Kg7 75. Qe7+ Kg8 76. Qg5+ Kf7 77.
Qh5+ Kg7 78. Qg4+ Kf6 79. Qh4+ Kg7 80. Kxc5 Ne6+ 81. Kd6 Nd8 82. Qg5+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "8.3"]
[White "Gomez, Garrido Camilo Erne"]
[Black "Soto, Christian Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2515"]
[PlyCount "91"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Be7 9. f3 Qc7 10. h4 Bd7 11. g4 O-O-O 12. Be3 Qa5 13. Nb3 Qc7 14. Qf2
Rde8 15. g5 Nh5 16. Bb6 Qb8 17. f4 Bd8 18. Bxd8 Rxd8 19. Be2 g6 20. Bxh5 gxh5
21. Qd2 Be8 22. Qe2 f6 23. gxf6 Bf7 24. Rhg1 Rhg8 25. Rg5 h6 26. Rg7 Rxg7 27.
fxg7 Rg8 28. Rg1 Qa7 29. Rg3 Nd4 30. Qd2 Nxb3+ 31. axb3 Qc5 32. Kb1 Kb8 33. Na4
Qc6 34. Qd4 e5 35. fxe5 dxe5 36. Qxe5+ Qc7 37. Nc5 Qxe5 38. Nd7+ Kc7 39. Nxe5
Be6 40. Rg6 Kd6 41. Nf7+ Ke7 42. Nxh6 Rd8 43. Rxe6+ Kxe6 44. g8=Q+ Rxg8 45.
Nxg8 Ke5 46. c4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.4"]
[White "Pozo, Vera Sandro"]
[Black "Argote Heredia, Valentina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2483"]
[PlyCount "43"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bxc3+ 6. bxc3 h6 7. Bh4 Bb7 8.
Nd2 d5 9. cxd5 Bxd5 10. e4 Bb7 11. Bb5+ c6 12. Bd3 g5 13. Bg3 Nbd7 14. Nc4 Bc8
15. Nd6+ Ke7 16. Qa4 Nb8 17. Qa3 c5 18. dxc5 Ne8 19. Rd1 Nxd6 20. Bxd6+ Ke8 21.
Bb5+ Bd7 22. Bxb8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.6"]
[White "Ardila, Donaldo"]
[Black "Acosta, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2309"]
[PlyCount "92"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Nf3 Nf6 6. Bg5 Be7 7. e3 Bf5 8. Bd3
Bxd3 9. Qxd3 Nbd7 10. O-O O-O 11. Rfe1 Re8 12. Rac1 Qb6 13. Re2 Bd6 14. Bxf6
Nxf6 15. Ng5 h6 16. Nh3 Rad8 17. Qf5 Qa6 18. Rce1 Bb4 19. f3 Re7 20. Nf4 Ne8
21. Qd3 Qa5 22. g4 Nd6 23. a3 Bxc3 24. Qxc3 Qxc3 25. bxc3 Nb5 26. Ra1 Nxc3 27.
Ree1 Na4 28. Rac1 Nb2 29. Rc3 Nc4 30. Kf2 b5 31. Re2 Rde8 32. h4 a5 33. Rb3 a4
34. Rc3 g6 35. h5 g5 36. Ng2 b4 37. axb4 Rb8 38. Ne1 Rxb4 39. Nd3 Rb3 40. Rxb3
axb3 41. e4 Rb7 42. Nb2 Ra7 43. Nd1 Ra1 44. Nc3 b2 45. e5 Rc1 46. e6 fxe6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.7"]
[White "Mercado, Luisa Fernanda"]
[Black "Saenz, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2075"]
[PlyCount "123"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. Qe2 Be7 4. g3 Nc6 5. Bg2 Nf6 6. O-O d6 7. d3 Qc7 8. b3
Ng4 9. Bb2 Bf6 10. c3 Nge5 11. Nxe5 dxe5 12. Na3 a6 13. Rac1 O-O 14. Nc2 Rd8
15. Rfd1 Qa5 16. Ra1 Qc7 17. Ne3 b5 18. Ng4 Be7 19. h4 h6 20. h5 Bb7 21. Bc1
Bg5 22. Bxg5 hxg5 23. Kh2 Rd6 24. Rh1 Rad8 25. Rad1 Qd7 26. Qe3 f6 27. h6 Rxd3
28. Rxd3 Qxd3 29. Qxc5 Qd6 30. Qb6 Qd7 31. Qe3 Qd2 32. hxg7 Qxe3 33. Nxe3 Rd3
34. Rc1 Rd2 35. Rd1 Rxd1 36. Nxd1 Kxg7 37. Nb2 g4 38. Nd3 Ne7 39. Nc5 Bc8 40.
Bf1 f5 41. c4 b4 42. Nd3 Nc6 43. Bg2 Nd4 44. Nxb4 f4 45. Nd3 f3 46. Bf1 Kf6 47.
Nc5 Nc2 48. Bd3 Nb4 49. Bb1 Ke7 50. a3 Nc6 51. b4 Kd6 52. Na4 Nd4 53. Nc3 Bd7
54. Nd1 Be8 55. Ne3 Bh5 56. c5+ Kc6 57. Bd3 a5 58. Nc4 axb4 59. axb4 Kb5 60.
Nxe5+ Kxb4 61. c6 Nxc6 62. Nxc6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.8"]
[White "Sabogal, Edison"]
[Black "Santos Morales, Natalia Andrea"]
[Result "0-1"]
[ECO "A02"]
[BlackElo "2023"]
[PlyCount "15"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 Nh6 5. Nc3 c5 6. d3 O-O 7. e4 Nc6 8.
Be2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.8"]
[White "Sabogal, Edison"]
[Black "Santos Morales, Natalia Andrea"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2023"]
[PlyCount "58"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Bg4 7. Be3 Nbd7 8. h3
Bxf3 9. Bxf3 e5 10. d5 Ne8 11. g4 c6 12. Qd2 cxd5 13. Nxd5 Rc8 14. b3 Nc5 15.
h4 a5 16. h5 a4 17. hxg6 fxg6 18. Bg5 Nf6 19. b4 Ne6 20. Nxf6+ Bxf6 21. Be3 Nd4
22. Bxd4 exd4 23. e5 Bxe5 24. Bd5+ Kh8 25. Qh6 Qe7 26. Qxg6 d3 27. O-O-O Rxf2
28. Rxd3 Rxa2 29. Rh5 Bb2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.9"]
[White "Aguero, Jimenez Luis Lazaro"]
[Black "Torres, Juan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2434"]
[BlackElo "2295"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 Bg7 7. Be3 O-O 8.
Be2 d6 9. O-O Bd7 10. f3 a6 11. Qd2 Rc8 12. Rac1 Re8 13. Rfd1 Nxd4 14. Bxd4 Qa5
15. a3 Be6 16. b4 Qh5 17. Nd5 Bxd5 18. exd5 Nd7 19. Bxg7 Kxg7 20. c5 dxc5 21.
bxc5 Nf6 22. Qb2 Qg5 23. c6 bxc6 24. dxc6 Qe3+ 25. Kf1 e5 26. Bxa6 Ra8 27. Bb7
Ra4 28. c7 Ng4 29. fxg4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.10"]
[White "Fandino Reyes, Roquelina"]
[Black "Barrientos, Sergio E"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2519"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. Bd3 Nc6 6. O-O Nge7 7. Be4 Bd7 8. d3
Ng6 9. Re1 Qc7 10. Nbd2 Ngxe5 11. Nxe5 Nxe5 12. Bxb7 Rb8 13. Be4 Bd6 14. f4 Nc6
15. g3 O-O 16. Nc4 Rfe8 17. Nxd6 Qxd6 18. c4 e5 19. b3 g6 20. fxe5 Nxe5 21. Bf4
Re7 22. Bd5 Rbe8 23. Rxe5 Rxe5 24. Qf1 Bf5 25. g4 Be6 26. Bxe5 Qxe5 27. Re1 Qg5
28. Qg2 Bd7 29. Rxe8+ Bxe8 30. Qe2 Bd7 31. h3 Kg7 32. Kh2 a5 33. Bg2 h5 34.
gxh5 gxh5 35. Qf3 h4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.11"]
[White "Gomez Barrero, Sergio"]
[Black "Zuluaga, Cesar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2053"]
[BlackElo "2372"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 d6 8. Bd3
Nc6 9. h3 h6 10. a3 Bc5 11. Qe2 O-O 12. Bc4 Nd4 13. Qd3 b5 14. Bd5 Nxd5 15.
Nxd5 f5 16. Nxd4 Bxd4 17. Qb3 Be6 18. exf5 Rxf5 19. f3 Qh4+ 20. Kd1 Raf8 21.
Re1 Kh8 22. a4 Bc5 23. axb5 Qd4 24. c4 axb5 25. Qxb5 Qf2 26. Re2 Qg1+ 27. Be1
Rg5 28. g4 Qf1 29. h4 Rg6 30. Ne7 Rgf6 31. g5 Rxf3 32. Ng6+ Kg8 33. Nxf8 Rd3+
34. Rd2 Rxd2+ 35. Kxd2 Bxc4 36. Qa5 Qd3+ 37. Kc1 Bb3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.12"]
[White "Ceron, Juan Carlos"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2039"]
[BlackElo "2318"]
[PlyCount "130"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. c3 Nf6 6. Re1 a6 7. Ba4 b5 8. Bc2
Bg4 9. d3 e6 10. a4 b4 11. a5 Be7 12. Ba4 Qc7 13. cxb4 O-O 14. Bxc6 Qxc6 15.
bxc5 Qxc5 16. Nbd2 d5 17. e5 Nd7 18. Qa4 Bxf3 19. Nxf3 Qc7 20. Qg4 Kh8 21. Bg5
Bxg5 22. Nxg5 h6 23. Nf3 Qc2 24. Qd4 Rab8 25. b4 Rfc8 26. h3 Kg8 27. Rab1 Rc7
28. Qe3 Qa4 29. Rec1 Rcb7 30. Qd4 Rxb4 31. Rxb4 Rxb4 32. Qa7 Kh7 33. Qxa6 Nc5
34. Qa7 Nxd3 35. Rf1 Rf4 36. Qe3 Qc4 37. Rd1 Nb4 38. Rc1 Qe4 39. Qxe4+ Rxe4 40.
Rc7 Kg6 41. Rb7 Nc6 42. a6 Ra4 43. Rb6 Nd8 44. Rb8 Nc6 45. Rb6 Ne7 46. Rb7 Nc6
47. Rb6 Nd4 48. Nxd4 Rxd4 49. a7 Ra4 50. Rb7 f6 51. exf6 gxf6 52. Kf1 Ra2 53.
Ke1 Kf5 54. Kd1 Ke4 55. g4 d4 56. Kc1 e5 57. Kb1 Ra6 58. Kc2 Kf3 59. Rf7 Ke2
60. Rxf6 Rxa7 61. Re6 Ra5 62. f4 d3+ 63. Kc3 d2 64. Kb4 d1=Q 65. Kxa5 Qd5+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.13"]
[White "Arribas Robaina, Maritza"]
[Black "Dominguez, Miller"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2318"]
[BlackElo "2007"]
[PlyCount "107"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. c4 Be7 7. Nc3 O-O 8. Ne5
Nbd7 9. Bf4 c5 10. dxc5 Nxc5 11. cxd5 exd5 12. Rc1 a6 13. b4 Ne6 14. Qb3 Nxf4
15. gxf4 Qd6 16. a3 Rac8 17. Rfd1 Rcd8 18. e3 b5 19. Ne2 Qb6 20. Nd4 Rc8 21.
Nf5 Bd6 22. Qb2 Bxe5 23. fxe5 Rxc1 24. Rxc1 Nh5 25. Nd6 g6 26. Rc5 Ng7 27. Nxb7
Qxb7 28. Bxd5 Qd7 29. Qd4 Ne6 30. Bxe6 Qxe6 31. Kg2 h5 32. Qe4 Re8 33. h3 Kg7
34. Kg3 Qd7 35. Qd4 Qe6 36. Rd5 Re7 37. f4 Kh7 38. Qc5 Kg7 39. Qd6 Ra7 40. Qxe6
fxe6 41. Rd6 Kf7 42. Rb6 Rc7 43. Rxa6 Rc3 44. Ra7+ Kf8 45. Kf3 Rb3 46. Ra5 Kf7
47. Rxb5 Rxa3 48. Rb7+ Kf8 49. b5 Rb3 50. b6 Kg8 51. Ke4 Rb1 52. Kd4 h4 53. Kc5
Rh1 54. Rc7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.15"]
[White "Camargo, Santiago"]
[Black "Tovio, Israel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2003"]
[BlackElo "2275"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8.
O-O O-O 9. Be3 a5 10. a4 Nb4 11. Bc4 Qc7 12. Bd5 Nfxd5 13. Nxd5 Nxd5 14. exd5
Bf5 15. c3 Qc4 16. f3 Bg6 17. Nc1 f5 18. Qb3 Qxb3 19. Nxb3 f4 20. Bf2 Bd3 21.
Rfe1 Bc4 22. Nd4 Bxd5 23. Rad1 Bc6 24. Nb5 Bxb5 25. axb5 Rfc8 26. Re4 a4 27. g3
g5 28. c4 Kf7 29. c5 dxc5 30. Rxe5 Bf6 31. Rd7+ Kg8 32. Rf5 Bxb2 33. Rxg5+ Kh8
34. Rh5 a3 35. Rhxh7+ Kg8 36. Rh5 a2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.16"]
[White "Jaramillo, Ochoa Mateo"]
[Black "Contreras, Henry"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1963"]
[BlackElo "2252"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4
Qc7 9. Kh1 b5 10. Bf3 Bb7 11. Qe1 b4 12. Nd1 Nc6 13. c3 bxc3 14. Nxc6 cxb2 15.
Bxb2 Bxc6 16. Rc1 Qb7 17. Qg3 Bxe4 18. Bxe4 Qxe4 19. Bxf6 Bxf6 20. Re1 Qb4 21.
Ne3 O-O 22. Ng4 Qb2 23. Rb1 Qd4 24. Re4 Rfb8 25. Rbe1 Qc3 26. R4e3 Qb2 27. R3e2
Qc3 28. Re3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.17"]
[White "Ardila, Oscar Humberto"]
[Black "Avila, Pedro Andres"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2107"]
[PlyCount "40"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 b5 8. Qd2
Nbd7 9. O-O-O Nb6 10. g4 Bb7 11. g5 Nfd7 12. Qg2 b4 13. Nb1 g6 14. h4 Bg7 15.
Qd2 Qc7 16. Rh2 d5 17. f4 dxe4 18. h5 Nd5 19. Bh3 Nc5 20. h6 Nd3+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.18"]
[White "Otalora, Carlos Eduardo"]
[Black "Garcia, Guevara Nicolas Leo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2086"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. cxd5 Nxd5 6. g3 Nxc3 7. bxc3 Be4 8.
Bg2 e6 9. O-O Nd7 10. Qb3 c5 11. Rd1 Qb6 12. Nd2 Bxg2 13. Kxg2 Qc6+ 14. e4 Nf6
15. f3 Rd8 16. Nc4 b5 17. Ne5 Qb7 18. Rb1 a6 19. a4 b4 20. a5 cxd4 21. Qa4+ Nd7
22. cxd4 Be7 23. Bd2 O-O 24. Nc6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.20"]
[White "Lopez, Hernandez Carlos Ma"]
[Black "Lizarazo, Juan Carlos"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2313"]
[BlackElo "2082"]
[PlyCount "154"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. e4 d6 7. Be2 e6 8. O-O
Be7 9. Be3 Nxd4 10. Bxd4 Bd7 11. Qb3 Bc6 12. Bb6 Qb8 13. f3 O-O 14. a4 Bd8 15.
Kh1 Bxb6 16. Qxb6 Qa7 17. Qxa7 Rxa7 18. Rfd1 Ne8 19. a5 Ra8 20. b4 f5 21. b5
Bd7 22. e5 axb5 23. Nxb5 Bxb5 24. cxb5 dxe5 25. Bc4 Nc7 26. b6 Nd5 27. Rxd5
Rfc8 28. Ba2 exd5 29. Bxd5+ Kf8 30. h4 Rc5 31. Bxb7 Rcxa5 32. Rxa5 Rxa5 33. Bc8
Rb5 34. Bxf5 g6 35. Be4 Rxb6 36. Kh2 Ke7 37. Kh3 Kf6 38. h5 gxh5 39. Bxh7 Kg5
40. g3 Rb4 41. Be4 Rd4 42. Bb7 Rd1 43. Be4 Re1 44. Bb7 Rh1+ 45. Kg2 Rb1 46. Be4
Rb2+ 47. Kh3 Rb4 48. Kg2 h4 49. Kh3 hxg3 50. Kxg3 Rd4 51. Bb7 Rf4 52. Be4 Kf6
53. Kf2 Ke6 54. Ke3 Kd6 55. Kd3 Kc5 56. Ke3 Kc4 57. Bd3+ Kb4 58. Be4 Kc3 59.
Bb7 Kc2 60. Be4+ Kc3 61. Bb7 Kc4 62. Be4 Kc5 63. Kd3 Rh4 64. Ke3 Kd6 65. Kf2
Kc5 66. Ke3 Rh3 67. Bb7 Rh7 68. Bc8 Rf7 69. Ke4 Kd6 70. Bf5 Ra7 71. Bg6 Ra1 72.
Kd3 Ke6 73. Bh7 Kf6 74. Ke3 Kg5 75. Ke4 Re1+ 76. Kd5 Kf4 77. Be4 Re3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.21"]
[White "Hernandez, Sanchez Jairo Andre"]
[Black "Salcedo, Diana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2271"]
[BlackElo "2028"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Be7 5. c3 O-O 6. Nbd2 d5 7. Bb3 h6 8. Qe2
Re8 9. O-O dxe4 10. dxe4 Bd6 11. Nh4 Bd7 12. h3 Na5 13. Bc2 Qe7 14. Re1 Rad8
15. Nf1 g5 16. Nf3 a6 17. Ng3 Kh7 18. Nh2 Rg8 19. Nhf1 g4 20. h4 Qf8 21. Ne3
Nc6 22. Nef5 Bxf5 23. Nxf5 Rg6 24. Be3 Ne7 25. Ng3 Rg8 26. Rad1 Ng6 27. h5 Ne7
28. Rd2 Kh8 29. Red1 Re8 30. a3 Nd7 31. Rxd6 cxd6 32. Rxd6 Rg7 33. Rxd7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.24"]
[White "Pinzon, Jairo David"]
[Black "Aldana, Boris Eugenio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2210"]
[BlackElo "1636"]
[PlyCount "41"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 Ne7 5. e3 c6 6. Nge2 d5 7. cxd5 cxd5 8. Qb3
Be6 9. Qxb7 Nbc6 10. Nxd5 Rc8 11. Nxe7 Nxe7 12. O-O Bc4 13. Re1 Rc7 14. Qa8 Nc8
15. Bc6+ Kf8 16. b3 Bxe2 17. Ba3+ Kg8 18. Rxe2 e4 19. Rd1 Qd3 20. Ree1 f5 21.
Bd5+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.25"]
[White "Casas, Julio Eduardo"]
[Black "Jimenez, Jose Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1999"]
[BlackElo "2197"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 e6 4. d3 a6 5. a4 Qc7 6. f4 d6 7. Nf3 Nf6 8. O-O Be7
9. Qe1 O-O 10. Qg3 Nb4 11. e5 Nh5 12. Qh3 Nxc2 13. Rb1 d5 14. Bxd5 exd5 15.
Nxd5 Bxh3 16. Nxc7 Be6 17. Nxa8 Rxa8 18. Bd2 Rd8 19. Rbc1 Nb4 20. d4 Nd3 21.
Rc2 Nhxf4 22. Bxf4 Nxf4 23. dxc5 Bb3 24. Rd2 Bxc5+ 25. Kh1 Rb8 26. Ng5 Ng6 27.
Rd7 Nxe5 28. Rc7 Bb6 29. Re7 Nc6 30. Rd7 Ne5 31. Re7 Bd4 32. Re1 h6 33. Ne4 Be6
34. b4 Nc6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.26"]
[White "Tirado, Juan Camilo"]
[Black "Castrillon Gomez, Melissa"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1977"]
[BlackElo "2185"]
[PlyCount "81"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 O-O 8. f3
Nc6 9. Qd2 Bd7 10. O-O-O Rc8 11. Bb3 Nxd4 12. Bxd4 b5 13. Nd5 Nxd5 14. Bxg7
Kxg7 15. Qxd5 a5 16. a3 Kg8 17. Qd4 b4 18. axb4 axb4 19. h4 Qa5 20. h5 Qg5+ 21.
Qd2 Qxd2+ 22. Kxd2 g5 23. Ke3 Be6 24. Bxe6 fxe6 25. Rd2 Rc5 26. g3 Ra8 27. g4
Ra2 28. Rb1 Kf7 29. Rd4 Rb5 30. Kd3 Kf6 31. Kc4 Raa5 32. Kb3 Ke5 33. Rxb4 Kf4
34. Rf1 Rc5 35. c4 Ke3 36. Rb7 Ke2 37. Rg1 Kf2 38. Rh1 d5 39. exd5 exd5 40.
cxd5 Kxf3 41. Rxe7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.27"]
[White "Vargas, Mauricio"]
[Black "Montenegro Torres, Carlos"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1986"]
[BlackElo "2161"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 c6 5. Nf3 Nf6 6. Be3 O-O 7. Qd2 b5 8. a3 Bb7
9. e5 Ng4 10. Bg1 a5 11. h3 Nh6 12. Bd3 f5 13. Ng5 Qc8 14. Be3 Nf7 15. h4 h5
16. Qf2 Nxg5 17. hxg5 Qe6 18. Ne2 Nd7 19. Ng1 c5 20. c3 cxd4 21. cxd4 dxe5 22.
dxe5 Bxe5 23. fxe5 Nxe5 24. Be2 f4 25. Nh3 fxe3 26. Qg3 Qd6 27. Qxe3 Bxg2 28.
Rd1 Qe6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.28"]
[White "Salcedo, Jackeline"]
[Black "Rodriguez, M Julian Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1912"]
[BlackElo "2125"]
[PlyCount "48"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 c6 3. d4 exd4 4. Qxd4 Nf6 5. Nf3 d5 6. Bg5 Be7 7. e3 Be6 8.
cxd5 cxd5 9. Bb5+ Nc6 10. Qa4 Qb6 11. Nd4 Rc8 12. O-O O-O 13. Nce2 Ne4 14. Bxe7
Nxe7 15. Nf4 Rc7 16. Qd1 Rfc8 17. Bd3 Nf6 18. Nfxe6 fxe6 19. Qb3 e5 20. Qxb6
axb6 21. Nb5 Rc5 22. b4 R5c6 23. Na7 R8c7 24. Nxc6 bxc6 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.29"]
[White "Contreras, Miguel Angel"]
[Black "Cifuentes, John Jairo"]
[Result "0-1"]
[ECO "B59"]
[WhiteElo "1798"]
[BlackElo "2114"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8.
Be3 Be6 9. Qd2 O-O 10. O-O a5 11. a4 Nb4 12. Rad1 Rc8 13. Bg5 Nxe4 14. Nxe4
Rxc2 15. Qe3 Bxb3 16. Bxe7 Qxe7 17. Qxb3 Rxe2 18. Nxd6 h6 19. Qf3 Rxb2 20. Qxb7
Qxb7 21. Nxb7 Nc6 22. Rc1 Rxb7 23. Rxc6 Rb4 24. Ra1 Rd8 25. Rc5 Rxa4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.30"]
[White "Herrera, Milena"]
[Black "Aponte, Jorge Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2090"]
[PlyCount "81"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 O-O 13. a4 bxa4 14. Rxa4 a5
15. Bb5 Na7 16. Bc4 Bd7 17. Ra2 g6 18. O-O Rc8 19. b3 Be6 20. Nce3 Kh8 21. Kh1
f5 22. exf5 Bxd5 23. Nxd5 gxf5 24. f4 Bf6 25. Nxf6 Qxf6 26. Rxa5 Nc6 27. Rd5
Rcd8 28. fxe5 dxe5 29. Rxd8 Rxd8 30. Qf3 Rf8 31. Bd3 Ne7 32. b4 Rc8 33. c4 Qe6
34. Qe2 e4 35. Qb2+ Kg8 36. Be2 Nc6 37. c5 Ne5 38. Qc3 Qa2 39. Qxe5 Qxe2 40.
Qxf5 Ra8 41. Qd5+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.31"]
[White "Rosero, Hugo Alberto"]
[Black "Ramirez, Heimy Polgar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1595"]
[BlackElo "2089"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O Bd7 10. Bc4 Rc8 11. Bb3 Ne5 12. Bh6 Nc4 13. Bxc4 Rxc4 14. Bxg7
Kxg7 15. g4 Qa5 16. Kb1 Rfc8 17. Nb3 Qe5 18. h4 b5 19. Rc1 b4 20. Nd5 Nxd5 21.
exd5 Qf4 22. Qxf4 Rxf4 23. Rhf1 Bb5 24. Rf2 Bc4 25. Rd1 h5 26. gxh5 gxh5 27.
Rg2+ Kf6 28. Rg5 Rxh4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.32"]
[White "Montenegro, Heidy"]
[Black "Estrella Becerra, Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2083"]
[PlyCount "77"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. a3 d5 7. Bg5 Be7 8.
cxd5 Nxd5 9. Bxe7 Ncxe7 10. Nxd5 Qxd5 11. Nf3 b6 12. g3 Ba6 13. Qxd5 Nxd5 14.
O-O-O Rc8+ 15. Kb1 Ke7 16. e4 Bxf1 17. Rhxf1 Nf6 18. Rd4 Rc5 19. h3 Rhc8 20.
Nd2 e5 21. Rd3 Ne8 22. Rd1 R8c7 23. f3 Nf6 24. g4 Rd7 25. Nf1 Rxd3 26. Rxd3 g6
27. b3 Rc7 28. Ne3 Rd7 29. Kc2 Ke6 30. Nf1 Ne8 31. Rxd7 Kxd7 32. Kc3 Nc7 33. a4
Ne6 34. h4 Nd4 35. Nd2 Kc6 36. b4 a6 37. Kd3 Ne6 38. Nc4 f6 39. Ne3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "8.33"]
[White "Abril, Mauricio"]
[Black "Gutierrez Herrera, Jose Antonio"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1976"]
[BlackElo "2193"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 c5 5. Nc3 Nc6 6. O-O O-O 7. d3 d5 8. cxd5
Nxd5 9. Nxd5 Qxd5 10. Be3 Qd6 11. Qa4 Bxb2 12. Rab1 Bg7 13. h4 Nd4 14. Nxd4
cxd4 15. Bf4 Qe6 16. Qa3 Qd7 17. Rfc1 e5 18. Bg5 Re8 19. Rc2 Bf8 20. Qc1 Bd6
21. h5 Rb8 22. hxg6 hxg6 23. Bf6 Qf5 24. Bg5 Qe6 25. Rb5 Bd7 26. Bd5 Qh3 27.
Bg2 Qh5 28. Rd5 Re6 29. Bf3 Qh3 30. Bg2 Qh5 31. Bf3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "8.34"]
[White "Fernandez, Reyes Lisandro"]
[Black "Paniagua, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2368"]
[BlackElo "1912"]
[PlyCount "107"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 e6 5. e3 Bd6 6. Nc3 Nbd7 7. g4 dxc4 8. g5
Nd5 9. Bxc4 N7b6 10. Be2 Qe7 11. e4 Nb4 12. Qd1 c5 13. e5 Bc7 14. dxc5 Qxc5 15.
Be3 Qe7 16. Ne4 N4d5 17. Bc5 Qd8 18. Nd6+ Bxd6 19. Bxd6 Bd7 20. Qd4 Nc8 21. h4
Nxd6 22. exd6 O-O 23. h5 Qa5+ 24. Kf1 Qb4 25. Qxb4 Nxb4 26. Rh4 Nd5 27. Ne5
Rfd8 28. g6 fxg6 29. hxg6 h6 30. Bg4 Nf6 31. Bh3 Bb5+ 32. Kg1 Rxd6 33. Rb4 Ba6
34. Nf7 Rc6 35. Re1 Re8 36. Rd4 Kf8 37. Nd8 e5 38. Rd7 Nxd7 39. Nxc6 bxc6 40.
Bxd7 Re7 41. Rd1 Bb7 42. Rd6 c5 43. Be6 Bf3 44. Bf7 Rb7 45. Re6 Rb8 46. Rxe5
Bc6 47. Rxc5 Be8 48. Rc7 Rxb2 49. Rc8 Re2 50. Kf1 Re7 51. f4 Rxf7 52. gxf7 Kxf7
53. Rc7+ Kf6 54. Rxa7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.35"]
[White "Villar, Juan"]
[Black "Ruiz, Alciguel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1876"]
[BlackElo "2233"]
[PlyCount "73"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. Nc3 d5 3. d4 g6 4. Nf3 Bg7 5. e3 O-O 6. b4 a5 7. b5 c6 8. bxc6
bxc6 9. cxd5 cxd5 10. Be2 Ba6 11. O-O Nbd7 12. Ba3 Nb6 13. Bxa6 Rxa6 14. Ne5
Nc8 15. Qd3 Re6 16. Qb5 Ne4 17. Nxe4 dxe4 18. Nc4 Nd6 19. Nxd6 exd6 20. Rac1
Rfe8 21. Rc6 f5 22. Rxd6 Rxd6 23. Bxd6 Re6 24. Bg3 Qb6 25. Qc4 Qc6 26. Qxc6
Rxc6 27. d5 Rc2 28. Rd1 Bf6 29. d6 Rxa2 30. d7 Bd8 31. Bf4 Kf7 32. h4 Rb2 33.
Bg5 Rb8 34. Bxd8 Rxd8 35. Rd5 Ke6 36. Rxa5 Rxd7 37. Kh2 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.36"]
[White "Rodriguez, Rueda Paula Andrea"]
[Black "Cardozo, Carlos Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2219"]
[BlackElo "1907"]
[PlyCount "87"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 b6 2. d4 Bb7 3. e3 e6 4. c4 Nf6 5. a3 c5 6. Nc3 cxd4 7. exd4 d5 8. Bg5
Be7 9. cxd5 Nxd5 10. Bb5+ Bc6 11. Bxc6+ Nxc6 12. Qa4 O-O 13. Qxc6 Bxg5 14. Nxd5
exd5 15. O-O Bf6 16. Ne5 Re8 17. Rfe1 Re6 18. Qb7 Re7 19. Qc6 Re6 20. Qb5 Qd6
21. f4 Rae8 22. Rac1 h5 23. Qe2 g6 24. Qd3 R6e7 25. Rf1 Rc7 26. Rxc7 Qxc7 27.
Nxg6 Bxd4+ 28. Qxd4 fxg6 29. Qxd5+ Qf7 30. Qd4 Qf5 31. Rd1 Re7 32. Qd8+ Kf7 33.
Qh8 Qc5+ 34. Kh1 b5 35. h3 b4 36. Qh7+ Kf6 37. Qg8 Rf7 38. Qh8+ Rg7 39. axb4
Qe7 40. Qh6 Qxb4 41. Qg5+ Kf7 42. Qd8 Ke6 43. Qd5+ Ke7 44. Qd7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.37"]
[White "Jimenez, Leonardo Andres"]
[Black "Dominguez, Ramiro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1847"]
[BlackElo "2191"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8.
Nc3 Qa5 9. Nxe4 Be6 10. Bg5 h6 11. Bh4 g5 12. Bg3 O-O-O 13. a3 Bg7 14. Qd3 Rhe8
15. b4 Qd5 16. Nc5 a6 17. Rad1 Bf5 18. c4 Rxe1+ 19. Nxe1 Qxc5 20. Qf3 g4 21.
Qf4 Qe5 22. Qd2 Qe6 23. b5 axb5 24. cxb5 Ne7 25. Rc1 Nd5 26. Qa5 Be5 27. Bxe5
Qxe5 28. b6 c6 29. Qa8+ Qb8 30. Qa4 Nxb6 31. Qb5 Nd5 32. Qc5 d3 33. Rd1 Qe5 34.
Qa5 Re8 35. Qa8+ Kc7 36. Qa5+ Kb8 37. Qd2 Qe2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.38"]
[White "Corredor, Jose"]
[Black "Valle, Efrain"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1790"]
[BlackElo "2190"]
[PlyCount "79"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e4 O-O 6. Be2 a6 7. O-O c6 8. h3 b5
9. a3 Nbd7 10. Qc2 e5 11. dxe5 dxe5 12. Rd1 Qe7 13. Be3 Bb7 14. Rac1 Rac8 15.
Qb3 Rfd8 16. Rd3 c5 17. Rcd1 Nxe4 18. Nxe4 Bxe4 19. Rd6 Nf8 20. Rxd8 Rxd8 21.
Rxd8 Qxd8 22. Bxc5 Ne6 23. Be3 Nd4 24. Nxd4 exd4 25. Bf4 d3 26. Bd1 Qf6 27. Be3
Qxb2 28. Qxb2 Bxb2 29. cxb5 axb5 30. a4 b4 31. Bb3 Bc3 32. f3 Bc6 33. Kf2 Kf8
34. Bc5+ Ke8 35. Ke3 d2 36. Ke2 Kd7 37. Be3 f6 38. Bxd2 Bxd2 39. Kxd2 Kd6 40.
Kd3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.40"]
[White "Caceres Quintero, Gerson Mauric"]
[Black "Pardo, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1754"]
[BlackElo "2172"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 Nf6 2. g3 c5 3. Bg2 e6 4. Nc3 Be7 5. Nf3 d6 6. O-O O-O 7. Rb1 a6 8. d4
cxd4 9. Nxd4 Qc7 10. Qd3 Bd7 11. b3 Nc6 12. Nc2 Ne5 13. Qd4 Bc6 14. e4 Rfd8 15.
Bf4 Rac8 16. Nb4 Be8 17. Nc2 b5 18. Be3 bxc4 19. b4 Nfg4 20. Qb6 Nxe3 21. Qxc7
Rxc7 22. Nxe3 Bf6 23. Rfc1 Nd3 24. Rc2 Bd4 25. Ned1 Rb8 26. Bf1 Rxb4 27. Bxd3
cxd3 28. Rcb2 Rxb2 29. Rxb2 Bxc3 30. Rb3 d2 31. Rxc3 Rxc3 32. Nxc3 Ba4 33. h4
Kf8 34. Kf1 d1=Q+ 35. Nxd1 Bxd1 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.41"]
[White "Luque Mojica, Carlos F"]
[Black "Pena, Duarte Fabian Dario"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1747"]
[BlackElo "2160"]
[PlyCount "102"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. d3 e6 5. Nbd2 Be7 6. g3 O-O 7. Bg2 Nbd7 8.
O-O Re8 9. Re1 Bb4 10. a3 Ba5 11. b4 Bb6 12. h3 e5 13. e4 dxe4 14. Nxe4 Nxe4
15. dxe4 Bg6 16. Nh4 Qf6 17. Qf3 Qc6 18. Nxg6 fxg6 19. Qb3+ Kh8 20. c4 Qe6 21.
Rad1 Rf8 22. Re2 c6 23. Qc2 Rf7 24. Kh2 Raf8 25. c5 Bc7 26. Rf1 g5 27. Bc1 h6
28. Be3 Nf6 29. Rd2 g4 30. h4 Bd8 31. Rd6 Qc8 32. Rfd1 Be7 33. R6d2 Nh5 34. Qc4
a6 35. Rd7 Nf6 36. R7d2 Nh5 37. Qc2 Nf4 38. Rd7 g5 39. Rxe7 Rxe7 40. gxf4 gxf4
41. Bc1 g3+ 42. fxg3 fxg3+ 43. Kg1 Qg4 44. Rd6 Rf2 45. Rxh6+ Kg7 46. Qd3 Ref7
47. h5 Rxg2+ 48. Kxg2 Rf2+ 49. Kg1 Qh3 50. Rg6+ Kh7 51. Rh6+ Kg7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.42"]
[White "Hernandez, Gonzalo"]
[Black "Moreno Bermudez, Jhon Jairo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2148"]
[BlackElo "1782"]
[PlyCount "101"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 Nf6 2. e5 Nd5 3. a4 Nc6 4. d4 d6 5. Nf3 Bg4 6. exd6 exd6 7. Be2 Be7 8.
O-O h6 9. c3 O-O 10. Qb3 Nf6 11. Qxb7 Na5 12. Qb5 c6 13. Qd3 Nb3 14. Ra3 Rb8
15. Qc2 Qb6 16. a5 Nxa5 17. b4 Nb7 18. Ra6 Qc7 19. Rxa7 c5 20. dxc5 dxc5 21. b5
Ra8 22. Qa4 Rxa7 23. Qxa7 Qb8 24. Qxb8 Rxb8 25. Bf4 Bd6 26. Bxd6 Nxd6 27. Nbd2
c4 28. Bxc4 Nxc4 29. Nxc4 Bxf3 30. gxf3 Rxb5 31. Ne3 Rc5 32. c4 Kf8 33. Rd1 Ke7
34. Kf1 Ke6 35. Ke2 Rh5 36. Ra1 Rxh2 37. Ra6+ Kd7 38. Nf5 Ne8 39. Ra7+ Ke6 40.
Nd4+ Kf6 41. Ra6+ Ke7 42. c5 Rh5 43. c6 Nc7 44. Ra3 Rc5 45. Rb3 Ne6 46. Rb7+
Kf6 47. Nxe6 Kxe6 48. c7 Kd7 49. c8=Q+ Kxc8 50. Rxf7 Rg5 51. f4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.43"]
[White "Pena Mora, Carlos"]
[Black "Otero, Martinez Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1688"]
[BlackElo "2111"]
[PlyCount "70"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 Bc5 5. e3 Qe7 6. Nge2 e4 7. d4 exd3 8. Qxd3
O-O 9. O-O d6 10. Na4 Nbd7 11. Bd2 Ne5 12. Qc2 Be6 13. Nxc5 dxc5 14. b3 Bg4 15.
Nf4 Nf3+ 16. Kh1 g5 17. Nh3 Bxh3 18. Bxh3 Qe4 19. Qxe4 Nxe4 20. Bc1 f5 21. Bg2
g4 22. a3 Rad8 23. Bxf3 gxf3 24. Bb2 Rd2 25. Be5 Re8 26. Bf4 Rxf2 27. Kg1 Rg2+
28. Kh1 Nf2+ 29. Rxf2 Rxf2 30. Kg1 Rg2+ 31. Kh1 Rd8 32. Rf1 Rf2 33. Kg1 Rxf1+
34. Kxf1 Rd2 35. e4 Rd1+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.44"]
[White "Ordinola Capcha, Juan"]
[Black "Gonzalez, Amalia"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2045"]
[BlackElo "1779"]
[PlyCount "73"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 Bf5 7. Bxf6 Bxf6 8.
Qb3 Be6 9. Qxb7 Nd7 10. Nxd5 O-O 11. Nxf6+ Qxf6 12. Qc6 Qf5 13. e4 Qa5+ 14. Qc3
Qxc3+ 15. bxc3 Rab8 16. Bd3 Rb2 17. a4 Rfb8 18. O-O Bg4 19. Rfb1 g6 20. Bb5 Rc2
21. Rc1 Rb2 22. h3 Bxf3 23. gxf3 Nf6 24. Bd3 Nh5 25. Bf1 Nf4 26. a5 Ne2+ 27.
Bxe2 Rxe2 28. Rab1 Rbb2 29. Rxb2 Rxb2 30. Kg2 Ra2 31. Rb1 Rxa5 32. Rb8+ Kg7 33.
Rc8 Ra1 34. Rxc7 a5 35. c4 a4 36. c5 a3 37. Ra7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.45"]
[White "Anzola, Apolinar"]
[Black "Tautiva, Cristian Camilo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2020"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. d3 Nf6 5. Bb3 Be7 6. c3 Nbd7 7. O-O O-O 8. Be3
b5 9. Nbd2 Bb7 10. Rc1 Rc8 11. Qe2 Qc7 12. Bf4 Ne5 13. Bg3 c4 14. dxc4 bxc4 15.
Bc2 Nfd7 16. Nd4 Nc5 17. Kh1 Ned3 18. Rb1 Ba6 19. f4 Bf6 20. Qh5 Rb8 21. N4f3
g6 22. Qh3 Rxb2 23. Rxb2 Nxb2 24. e5 dxe5 25. fxe5 Be7 26. Nd4 Nbd3 27. N2f3
Bb7 28. Bh4 Qd8 29. Bxe7 Qxe7 30. Qh6 f6 31. exf6 Rxf6 32. h4 e5 33. Qe3 Qf8
34. Nb5 e4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.46"]
[White "Baquero, Alvaro"]
[Black "Manrique, Fernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1980"]
[PlyCount "100"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 c6 6. c4 e6 7. c5 Nbd7 8. Nf3
b6 9. b4 a5 10. Ne5 Nxe5 11. dxe5 Nh5 12. bxa5 bxc5 13. a6 Qa5+ 14. Nd2 c4 15.
Qe2 Nxf4 16. exf4 Bb4 17. a3 Bc3 18. Ra2 O-O 19. O-O Bxd2 20. Qxd2 Qxd2 21.
Rxd2 Rxa6 22. Ra1 c3 23. Rc2 d4 24. Kf1 Rfa8 25. Rca2 d3 26. Ke1 Ra4 27. g3 Rb8
28. Rd1 Re4+ 29. Kf1 c2 30. Raa1 cxd1=Q+ 31. Rxd1 Rb3 32. f3 Rc4 33. Kf2 Rxa3
34. g4 c5 35. Kg3 Rc2 36. h3 c4 37. f5 g5 38. f6 Raa2 39. f4 Rg2+ 40. Kf3 Rgf2+
41. Kg3 gxf4+ 42. Kh4 Rfb2 43. Rc1 Ra4 44. Kg5 f3 45. Kh6 d2 46. Rd1 c3 47. h4
c2 48. h5 cxd1=Q 49. g5 Qc1 50. g6 d1=R# 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.47"]
[White "Valencia, Dario"]
[Black "Perez Esparza, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1972"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 b5 2. Nf3 Bb7 3. Bf4 Nf6 4. h3 e6 5. e3 a6 6. Bd3 c5 7. c3 d5 8. dxc5
Bxc5 9. Nbd2 Ne4 10. Nb3 Be7 11. Ne5 Nd7 12. Nxd7 Qxd7 13. Bxe4 dxe4 14. Qxd7+
Kxd7 15. Rd1+ Bd5 16. O-O g5 17. Bh2 h5 18. f3 f5 19. Nd4 Raf8 20. Be5 Rhg8 21.
b3 Ke8 22. fxe4 fxe4 23. Rxf8+ Rxf8 24. Rc1 Bc5 25. c4 bxc4 26. bxc4 Bb7 27.
Rb1 Rf7 28. Kh1 Bc8 29. Kg1 g4 30. hxg4 hxg4 31. Rb2 Ba3 32. Rb3 Bc1 33. Ne2
Bd2 34. Bd4 Be1 35. Nf4 g3 36. Kf1 Bf2 37. Ke2 Rf5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.49"]
[White "Corrales, Isis Johanna"]
[Black "Carvajal, Juan Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1929"]
[PlyCount "31"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 Nf6 5. d3 d5 6. Bb5 Qd6 7. Qe2 Nd7 8. Nbd2
a6 9. Ba4 b5 10. Bb3 Nb6 11. O-O Be7 12. Re1 Bf6 13. d4 exd4 14. e5 Nxe5 15.
cxd4 Nbd7 16. dxe5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.50"]
[White "Perez, Laura"]
[Black "Sosa Florez, Luis Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1929"]
[PlyCount "33"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 c6 3. c3 e6 4. Bf4 Nf6 5. Nbd2 Bd6 6. e3 b6 7. Bd3 O-O 8. Qe2
Bb7 9. Ne5 Bxe5 10. dxe5 Nfd7 11. Nf3 f6 12. h4 fxe5 13. Nxe5 Nxe5 14. Bxe5 Nd7
15. Qh5 Nxe5 16. Bxh7+ Kh8 17. Bg6+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.51"]
[White "Duran, Mauricio"]
[Black "Nunez, V Daniel Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1817"]
[BlackElo "2220"]
[PlyCount "58"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. d4 e6 3. e3 b6 4. c4 Bb7 5. Nc3 Bb4 6. Be2 O-O 7. Qc2 Ne4 8. O-O
Bxc3 9. bxc3 d6 10. Rd1 f5 11. Ba3 Nd7 12. Rab1 Rb8 13. d5 Rf6 14. Nd4 Rh6 15.
Nxe6 Qh4 16. Bf3 Qxh2+ 17. Kf1 Ndf6 18. Ke2 Qe5 19. Bb2 Ba6 20. Qd3 Nxd5 21.
Bxe4 fxe4 22. Qxd5 Qxd5 23. Rxd5 Bxc4+ 24. Kd2 Bxd5 25. Nxc7 Bc4 26. Ba3 a6 27.
Rb4 d5 28. Rxc4 dxc4 29. Nd5 Rd8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.52"]
[White "Cespedes, Jaime"]
[Black "Corredor Castellanos, Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2190"]
[BlackElo "1858"]
[PlyCount "83"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. cxd5 cxd5 7. Bd3 Be7 8.
O-O O-O 9. e4 Nxe4 10. Nxe4 dxe4 11. Bxe4 Nf6 12. Bd3 b6 13. Ne5 Bb7 14. Be3
Ne4 15. Qh5 Nf6 16. Qh3 Be4 17. Bc4 Bf5 18. Qf3 Qd6 19. Nxf7 Kxf7 20. Qxf5 Rac8
21. Qd3 Kg8 22. Rac1 Kh8 23. Ba6 Rcd8 24. Qb5 Ng4 25. g3 Rf5 26. Qc6 Qxc6 27.
Rxc6 e5 28. dxe5 Nxe5 29. Rc7 Rd7 30. Rfc1 Bd8 31. Rxd7 Nxd7 32. Rc8 Rf8 33.
Rc6 Nc5 34. Bxc5 bxc5 35. Rxc5 Bf6 36. Rc2 Bd4 37. Kg2 Bb6 38. f4 g6 39. Rc8
Rxc8 40. Bxc8 Kg7 41. Kf3 Kf6 42. g4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.53"]
[White "Baquero, Yuri Paola"]
[Black "Narvaez, Faber Alberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1757"]
[BlackElo "2160"]
[PlyCount "78"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 a6 6. c4 e6 7. c5 Ne4 8. O-O
Nc6 9. a3 Be7 10. b4 f5 11. Ne5 O-O 12. Nd2 Qe8 13. Ndf3 Bf6 14. Nxc6 Qxc6 15.
Ne5 Bxe5 16. dxe5 Qb5 17. Rd1 Qxd3 18. Rxd3 Ng5 19. f3 c6 20. h4 Nf7 21. Bb2 g5
22. h5 Nh6 23. g3 Rf7 24. Bd4 Raf8 25. Rf1 Kg7 26. Kg2 Ng8 27. a4 Kh6 28. Rh1
Rg7 29. Bc3 Ne7 30. Bd4 Rgg8 31. Kf2 Kg7 32. Ke2 Kf7 33. Kd2 Ke8 34. Rb1 Kf7
35. Ke2 f4 36. g4 fxe3 37. Rxe3 Kg7 38. Rd3 Rf7 39. Rf1 Rgf8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.54"]
[White "Dabraccio, Guillermo"]
[Black "Escobar Barona, Juan Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1745"]
[BlackElo "1995"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 c6 4. e3 Bf5 5. Be2 e6 6. Nbd2 Nbd7 7. O-O Be7 8.
Ne5 O-O 9. Rc1 c5 10. c4 Rc8 11. a3 Qb6 12. g4 cxd4 13. gxf5 Nxe5 14. Bxe5 dxe3
15. c5 exd2 16. cxb6 dxc1=Q 17. Qxc1 Rxc1 18. Rxc1 axb6 19. fxe6 fxe6 20. Rc7
Bc5 21. Kg2 Ne8 22. f4 Nxc7 23. Bxc7 Bd4 24. Bg4 Kf7 25. f5 exf5 26. Bxf5 Bxb2
27. a4 Bd4 28. Bd7 Ke7 29. Bb5 Ke6 30. Bd3 Rf2+ 31. Kg3 Ra2 32. Bb5 Be5+ 33.
Bxe5 Kxe5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.55"]
[White "Nieto, Manuel Valerio Wald"]
[Black "Escobar, Guido"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1959"]
[BlackElo "1828"]
[PlyCount "97"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. Bb5 Bd7 6. O-O Nge7 7. d3 g6 8. Be3
Bg7 9. Bf2 Nd4 10. Bxd7+ Qxd7 11. e5 Nec6 12. Ne4 dxe5 13. Nxe5 Nxe5 14. fxe5
Bxe5 15. c3 Nf5 16. Bxc5 b6 17. d4 Bg7 18. Ba3 h5 19. Qf3 Qd5 20. Rae1 O-O-O
21. Qd3 Kb7 22. Ng3 Rd7 23. Nxf5 gxf5 24. Qf3 Bf6 25. Qxd5+ Rxd5 26. b4 b5 27.
Bc1 Bd8 28. Bf4 a5 29. Re5 Rxe5 30. Bxe5 f6 31. Bf4 axb4 32. cxb4 Bb6 33. Be3
Rd8 34. Rf4 Ra8 35. Rh4 Rxa2 36. Rxh5 Kc7 37. Rh7+ Kd6 38. Rb7 Kc6 39. Re7 Kd5
40. Rd7+ Ke4 41. Rd6 Kxe3 42. Rxe6+ Kxd4 43. Rxb6 Kc4 44. Rxf6 Kxb4 45. Rxf5
Kc4 46. Rf4+ Kc3 47. Rf3+ Kc4 48. Rf4+ Kc3 49. Rf3+ 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "8.56"]
[White "Santamaria V, Miguel"]
[Black "Prado, Segura Robinson Ale"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1953"]
[BlackElo "1829"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. Nc3 c6 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8.
Qxd3 Ngf6 9. Bd2 Qc7 10. O-O-O e6 11. h4 Bd6 12. Ne2 h6 13. Rhg1 Ng4 14. Rgf1
O-O-O 15. Kb1 Rhe8 16. c4 e5 17. Qb3 e4 18. Ne1 c5 19. Rc1 Kb8 20. Nc2 cxd4 21.
Ncxd4 Nc5 22. Qh3 Ne5 23. Nb5 Qb6 24. Be3 Nxc4 25. Rxc4 Qxb5 26. Rfc1 Be5 27.
Bd4 Nd3 28. R1c2 a6 29. Qg4 Bxd4 30. Nxd4 Qa5 31. a3 Rxd4 32. Rc7 Qe1+ 33. Ka2
Ka7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.57"]
[White "Nope, Viviana"]
[Black "Martinez, Baquero Hugo Esteba"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1501"]
[BlackElo "1940"]
[PlyCount "73"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d3 Nc6 5. g3 e6 6. Bg2 Be7 7. O-O O-O 8. Re1
Qc7 9. Qe2 a6 10. e5 dxe5 11. Nxe5 Nd4 12. Qd2 Rb8 13. Nf3 b5 14. Ne2 Nxf3+ 15.
Bxf3 Bb7 16. Bxb7 Qxb7 17. Nf4 Rfd8 18. Qe2 Nd5 19. Be3 Nxe3 20. Qxe3 Rbc8 21.
Rad1 Bf6 22. b3 Bd4 23. Qe4 Qc7 24. Nh5 g6 25. Nf4 Qa5 26. Qb7 Rc7 27. Qe4 Qxa2
28. Re2 Rcd7 29. Nh3 h6 30. c3 Qxb3 31. Rc1 Bxc3 32. Nf4 Rd4 33. Qe3 g5 34. Nh5
Rxd3 35. Qxc5 Qc4 36. Qe7 R3d7 37. Rxe6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.59"]
[White "Perez, Velazco Daniela"]
[Black "Corredor Rengifo, Luis Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1478"]
[BlackElo "1914"]
[PlyCount "64"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 c6 6. Qb3 dxc4 7. Qxc4 Nbd7 8.
e4 O-O 9. e5 Nb6 10. Qd3 Nfd5 11. Nxd5 Nxd5 12. Qd2 Bg4 13. Be2 f6 14. Bh6 Bxh6
15. Qxh6 Qa5+ 16. Qd2 Qxd2+ 17. Kxd2 Rad8 18. g3 Bxf3 19. Bxf3 fxe5 20. Ke2
exd4 21. Rhd1 e5 22. Rac1 Nf6 23. Rc4 Rfe8 24. Rb4 Re7 25. h3 Rf8 26. Re1 e4
27. Bg2 c5 28. Rc4 Nd7 29. b4 Ne5 30. Rxc5 Nd3 31. Rf1 Nxc5 32. bxc5 Rc8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.60"]
[White "Nieto, Guillermo Luigui Ub"]
[Black "Rodriguez, Carolina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1898"]
[PlyCount "20"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. f4 a6 4. Nf3 Nc6 5. g3 e6 6. Bg2 Rb8 7. d3 Qc7 8. O-O Be7
9. Bd2 b5 10. g4 Nf6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "8.61"]
[White "Alzate Munoz, Mauricio"]
[Black "Coy Herran, Alfonso"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1891"]
[PlyCount "42"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Be2 d5 6. d3 Nf6 7. h3 Nc6 8. Be3
d4 9. Bd2 Be7 10. c3 O-O 11. O-O Bf5 12. cxd4 Nxd4 13. Nxd4 Qxd4 14. Bc3 Qd7
15. Re1 Rad8 16. d4 Rfe8 17. Nd2 Nd5 18. Nf3 Bf6 19. Ne5 Bxe5 20. dxe5 Nxc3 21.
Qxd7 Nxe2+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.62"]
[White "Palacio, Pablo Persi"]
[Black "Cortes, Davinson"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1889"]
[PlyCount "63"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. cxd5 exd5 5. Nf3 Nc6 6. O-O Be6 7. d4 Bd6 8.
Nc3 a6 9. Ng5 h6 10. Nxe6 fxe6 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Qd7 14. Qh5+
Kd8 15. d5 exd5 16. Qxd5 Rf8 17. Be3 Be7 18. Qb3 b5 19. Rfd1 Bd6 20. Qd5 Ke7
21. Qxc6 Qxc6 22. Bxc6 Rad8 23. a3 Be5 24. Rxd8 Rxd8 25. Rb1 g5 26. h3 Bd4 27.
Rd1 Bxe3 28. Rxd8 Bxf2+ 29. Kxf2 Kxd8 30. b4 h5 31. Kf3 Ke7 32. Bb7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.63"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Acosta, Cruz Luis Ivan"]
[Result "0-1"]
[ECO "C63"]
[BlackElo "1866"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nxe5 6. dxe5 Qe7 7. Nc3 Qxe5
8. Qd5 Qxd5 9. Nxd5 Bd6 10. Nc3 Bb4 11. Bd2 c6 12. Ba4 d5 13. a3 Bc5 14. b4 Bd4
15. O-O Nf6 16. h3 O-O 17. Rab1 Be6 18. Ne2 Bb6 19. Nf4 Bf7 20. Be3 d4 21. Bc1
e3 22. fxe3 dxe3 23. Kh1 Nd5 24. Nxd5 Bxd5 25. Bb2 Rf2 26. Rxf2 exf2 27. Bb3
Bxb3 28. cxb3 Re8 29. Bc3 Bd4 30. Rf1 Bxc3 31. Rxf2 Re1+ 32. Kh2 Be5+ 33. g3
Re3 34. Rd2 Rxg3 35. Rd8+ Kf7 36. Rd7+ Kg6 37. Rxb7 Rxb3+ 38. Kg2 Rxa3 39. Re7
Kf6 40. Rb7 Ke6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "8.63"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Acosta, Cruz Luis Ivan"]
[Result "0-1"]
[ECO "C63"]
[BlackElo "1866"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nxe5 6. dxe5 Qe7 7. Nc3 Qxe5
8. Qd5 Qxd5 9. Nxd5 Bd6 10. Nc3 Bb4 11. Bd2 c6 12. Ba4 d5 13. a3 Bc5 14. b4 Bd4
15. O-O Nf6 16. h3 O-O 17. Rab1 Be6 18. Ne2 Bb6 19. Nf4 Bf7 20. Be3 d4 21. Bc1
e3 22. fxe3 dxe3 23. Kh1 Nd5 24. Nxd5 Bxd5 25. Bb2 Rf2 26. Rxf2 exf2 27. Bb3
Bxb3 28. cxb3 Re8 29. Bc3 Bd4 30. Rf1 Bxc3 31. Rxf2 Re1+ 32. Kh2 Be5+ 33. g3
Re3 34. Rd2 Rxg3 35. Rd8+ Kf7 36. Rd7+ Kg6 37. Rxb7 Rxb3+ 38. Kg2 Rxa3 39. Re7
Kf6 40. Rb7 Ke6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.63"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Acosta, Cruz Luis Ivan"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1866"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d4 fxe4 5. Nxe5 Nxe5 6. dxe5 Qe7 7. Nc3 Qxe5
8. Qd5 Qxd5 9. Nxd5 Bd6 10. Nc3 Bb4 11. Bd2 c6 12. Ba4 d5 13. a3 Bc5 14. b4 Bd4
15. O-O Nf6 16. h3 O-O 17. Rab1 Be6 18. Ne2 Bb6 19. Nf4 Bf7 20. Be3 d4 21. Bc1
e3 22. fxe3 dxe3 23. Kh1 Nd5 24. Nxd5 Bxd5 25. Bb2 Rf2 26. Rxf2 exf2 27. Bb3
Bxb3 28. cxb3 Re8 29. Bc3 Bd4 30. Rf1 Bxc3 31. Rxf2 Re1+ 32. Kh2 Be5+ 33. g3
Re3 34. Rd2 Rxg3 35. Rd8+ Kf7 36. Rd7+ Kg6 37. Rxb7 Rxb3+ 38. Kg2 Rxa3 39. Re7
Kf6 40. Rb7 Ke6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.65"]
[White "Rojas, Barrero Andres Humb"]
[Black "Contreras, Henry Esteban"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2249"]
[BlackElo "1879"]
[PlyCount "37"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O Bd7 10. g4 Rc8 11. h4 Ne5 12. h5 Nexg4 13. fxg4 Bxg4 14. Be2 Bxe2
15. Qxe2 Rxc3 16. bxc3 Nxh5 17. Rxh5 gxh5 18. Rg1 Kh8 19. Qxh5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.66"]
[White "Rivera, Ingris"]
[Black "Gomez, Calderon Valentina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2169"]
[BlackElo "1825"]
[PlyCount "39"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 c6 7. b3 Bd7 8. Bb2
Qc8 9. Re1 Bh3 10. Bh1 Ne4 11. Nbd2 f5 12. Rc1 Nxg3 13. hxg3 f4 14. Bg2 fxg3
15. fxg3 Qg4 16. Kh2 Bxg2 17. Kxg2 Rf5 18. Rh1 g5 19. Nh2 Rf2+ 20. Kxf2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "8.67"]
[White "Cespedes Galindo, Estefania"]
[Black "Montenegro, Juan Rolando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1830"]
[BlackElo "2127"]
[PlyCount "74"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Bf4 dxc4 5. e3 b5 6. a4 Qb6 7. Nf3 Nf6 8. Be2
Bb4 9. Qc2 O-O 10. O-O Bb7 11. Ne5 a6 12. b3 Bxc3 13. Qxc3 Nd5 14. Qc2 cxb3 15.
Qe4 Nxf4 16. Qxf4 b2 17. Rab1 Qa5 18. axb5 cxb5 19. Rxb2 Nc6 20. Nd7 Rfd8 21.
Nc5 Qb6 22. Rc1 Rac8 23. Bh5 g6 24. Bg4 Ne7 25. Qe5 Qd6 26. Qg5 Qd5 27. Qxd5
Bxd5 28. Ra1 Rd6 29. Be2 e5 30. f3 exd4 31. exd4 Ra8 32. Kf2 Nf5 33. Rd2 Ng7
34. Ke3 f6 35. Ne4 Re8 36. Kd3 Rc6 37. Rb2 Bc4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.68"]
[White "Vargas, Edwin"]
[Black "Gomez, Juan Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2114"]
[BlackElo "1808"]
[PlyCount "19"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. f4 g6 3. Nf3 Bg7 4. Nc3 O-O 5. e4 d6 6. Bd3 Nbd7 7. O-O Re8 8. e5
dxe5 9. fxe5 Nh5 10. g4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.69"]
[White "Escobar, Guido Jose"]
[Black "Romero Agudelo, Mario"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1941"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bg5 Nc6 6. Nc3 a6 7. Be2 e5 8. Nb3
Be7 9. Qd2 O-O 10. f3 Be6 11. O-O-O b5 12. g4 b4 13. Na4 a5 14. Bb5 Qc7 15. h4
Rfb8 16. Bxc6 Qxc6 17. h5 Bxb3 18. axb3 Ra7 19. h6 g6 20. Bxf6 Bxf6 21. c3 Rc7
22. Rh2 bxc3 23. Nxc3 Rxb3 24. Qc2 Qb6 25. Rhd2 Be7 26. Rd3 a4 27. R1d2 a3 28.
bxa3 Bg5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.70"]
[White "Garzon, Laura"]
[Black "Ruiz Cruz, Cesar Augusto"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1646"]
[BlackElo "1889"]
[PlyCount "13"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 Na5 6. Bb3 Nxb3 7. axb3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.71"]
[White "Pinilla, Diego"]
[Black "Diaz, Jaime Walter"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1717"]
[BlackElo "2227"]
[PlyCount "112"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 e6 3. g3 d5 4. d3 d4 5. Nce2 e5 6. f4 f6 7. Bg2 Nc6 8. Nf3 Bd6
9. O-O Nge7 10. c3 O-O 11. f5 Kh8 12. g4 g6 13. Ng3 gxf5 14. gxf5 dxc3 15. bxc3
c4 16. Kh1 cxd3 17. Qxd3 Bc5 18. Qc4 b6 19. Bh6 Na5 20. Qe2 Rf7 21. Rad1 Qe8
22. Nh4 Bd7 23. Qh5 Bb5 24. Rfe1 Bf2 25. Rd6 Rf8 26. Bxf8 Qxh5 27. Nxh5 Rxf8
28. Nf3 Bxe1 29. Nxe1 Ng8 30. Nc2 Bc4 31. Nb4 Nb7 32. Rd7 Rf7 33. Rd2 a5 34.
Nd5 Rd7 35. Kg1 Bxd5 36. exd5 Nd6 37. Ng3 Ne7 38. Nh5 Nexf5 39. Bh3 Rf7 40. Rf2
Ng7 41. Be6 Nxh5 42. Bxf7 Nxf7 43. Rf5 Nf4 44. Rxf6 Kg7 45. Rxb6 Nxd5 46. Ra6
Nxc3 47. Rxa5 Kf6 48. Kf2 Nd6 49. Ra7 h6 50. Ke3 e4 51. a4 Nd5+ 52. Kd4 e3 53.
Kd3 Nf5 54. Ra8 Nf4+ 55. Kc2 e2 56. Kd2 Nd4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.72"]
[White "Ruge, Edison"]
[Black "Quinonez, Constanza"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2225"]
[BlackElo "1830"]
[PlyCount "79"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. g3 Bg4 5. Bg2 Qc7 6. h3 Bd7 7. Bg5 Nc6 8. c3 h6
9. Bxf6 exf6 10. O-O f5 11. Nbd2 fxe4 12. dxe4 Be7 13. Nc4 O-O 14. Ne3 Be6 15.
Nh2 f5 16. exf5 Bf7 17. f4 Kh8 18. Nd5 Qd7 19. g4 Rae8 20. Qd2 Bd8 21. Rad1 Ne7
22. Nxe7 Bxe7 23. Bd5 Bxd5 24. Qxd5 Qc6 25. Rfe1 Qxd5 26. Rxd5 Kh7 27. Re6 Rf6
28. Nf3 g6 29. Rxf6 Bxf6 30. Rxd6 Kg7 31. Rd7+ Re7 32. Rxe7+ Bxe7 33. fxg6 Kxg6
34. Kf2 b5 35. Ke3 Kf6 36. Ke4 Ke6 37. h4 a5 38. g5 b4 39. c4 a4 40. f5+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.73"]
[White "Gaviria, Alejandro"]
[Black "Perez Zambrano, Edwin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1922"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 bxc6 6. Bc4 Qf6 7. O-O Ne7
8. Nc3 O-O 9. Kh1 Kh8 10. f4 Qd4 11. Qe2 d5 12. Bd3 dxe4 13. Nxe4 f5 14. Nxc5
Qxc5 15. Be3 Qd6 16. Qf2 Qg6 17. Bc5 Re8 18. Rae1 Nd5 19. Rxe8+ Qxe8 20. Re1
Be6 21. Bxf5 Qf7 22. Bxe6 Qxf4 23. Qxf4 Nxf4 24. Bd7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.74"]
[White "Velasco, Luz Mariela"]
[Black "Quinones Vargas, Luis Martin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1845"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. Nf3 Bf5 3. g3 Nc6 4. Bg2 Nf6 5. a3 h6 6. Nc3 e6 7. b4 a6 8. Bb2 Qd7
9. Na2 b5 10. O-O Bd6 11. Ne5 Bxe5 12. dxe5 Nh7 13. Nc3 Rd8 14. e4 dxe4 15.
Qxd7+ Rxd7 16. Nxe4 Nb8 17. Rfd1 Rxd1+ 18. Rxd1 g5 19. Rd2 Ke7 20. Bd4 Rd8 21.
Bc5+ Ke8 22. Re2 Rd1+ 23. Bf1 Ra1 24. Kg2 Rxa3 25. f3 Nc6 26. g4 Bg6 27. Nf2
Rc3 28. Nd3 a5 29. Kg3 a4 30. h4 Nf8 31. Ne1 Nd7 32. hxg5 hxg5 33. Rd2 Nxc5 34.
Bxb5 Ne4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.76"]
[White "Bohorquez, Jorge"]
[Black "Ribero, Guillermo Andres"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1823"]
[PlyCount "90"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. O-O d5 6. e5 e6 7. d3 f6 8. exf6
Nxf6 9. Bg5 Be7 10. Ne5 Qc7 11. f4 O-O 12. c3 Qb6 13. b3 c4+ 14. d4 cxb3 15.
axb3 c5 16. Ra4 cxd4 17. cxd4 Bd6 18. Rf3 Ne4 19. Bh4 Bxe5 20. fxe5 Bd7 21. Ra2
Rac8 22. Be7 Rxf3 23. gxf3 Nc3 24. Nxc3 Rxc3 25. Qd2 Rxb3 26. Qf4 h6 27. Qf8+
Kh7 28. Rd2 Rb1+ 29. Kg2 Rb2 30. Rxb2 Qxb2+ 31. Kg3 Qxd4 32. Qf7 Qxe5+ 33. Kf2
Qxh2+ 34. Ke3 Qe5+ 35. Kf2 Bb5 36. Bf6 Qxf6 37. Qh5 Qd4+ 38. Kg2 Qd2+ 39. Kg3
Qg5+ 40. Qxg5 hxg5 41. Kf2 a5 42. Ke1 a4 43. Kd2 a3 44. Kc1 a2 45. Kb2 Bc4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.77"]
[White "Amaya, Yulith Ibeth"]
[Black "Barbosa, Daniela"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "1842"]
[PlyCount "55"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Qd2 d5 5. Bh6 O-O 6. h3 Ne4 7. Qe3 Qd6 8.
Bxg7 Kxg7 9. Nbd2 Bf5 10. Rc1 Qb4 11. g4 Nxd2 12. Nxd2 Be6 13. h4 Bxg4 14. Bg2
Nc6 15. Bxd5 Qxd4 16. Qg5 Qe5 17. Qxg4 Qxd5 18. Nf3 h5 19. Rd1 hxg4 20. Rxd5
gxf3 21. h5 Rh8 22. exf3 Rad8 23. Rg5 Kf6 24. Rc5 gxh5 25. Rh4 e5 26. c3 Ke6
27. f4 exf4 28. Rxf4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "8.78"]
[White "Escobar, Diego Alejandro"]
[Black "Fraile Vela, Maria Isabel"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1927"]
[PlyCount "33"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. g3 d6 3. Bg2 Nc6 4. Ne2 e5 5. Nbc3 Nf6 6. O-O Be6 7. d3 Be7 8. f4
O-O 9. f5 Bc8 10. Bd2 b6 11. h3 Bb7 12. g4 b5 13. Ng3 Ba6 14. g5 Nd7 15. h4 f6
16. g6 h6 17. Nd5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.2"]
[White "Arenas, David"]
[Black "Alvarez Pedraza, Aramis"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2423"]
[BlackElo "2544"]
[PlyCount "32"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 4. Nf3 Bg4 5. Be2 O-O-O 6. Be3 e5 7. c4 Qa5+ 8.
Bd2 Bb4 9. d5 Bxf3 10. Bxf3 Nd4 11. Nc3 Qa6 12. Be2 c6 13. a3 Bxc3 14. Bxc3
cxd5 15. Bxd4 exd4 16. Qxd4 Nf6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.3"]
[White "Acosta, Alejandro"]
[Black "Gomez, Garrido Camilo Erne"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2309"]
[BlackElo "2515"]
[PlyCount "46"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O b5 8. Bb3
Be7 9. Qf3 Qb6 10. Be3 Qb7 11. Qg3 b4 12. Na4 Nbd7 13. f3 O-O 14. Rac1 Nc5 15.
Nxc5 dxc5 16. Ne2 Rd8 17. Qf2 Qb5 18. c4 Qc6 19. e5 Nd7 20. Bc2 Bb7 21. f4 f5
22. exf6 Nxf6 23. Qg3 Ne4 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.4"]
[White "Santos Morales, Natalia Andrea"]
[Black "Pozo, Vera Sandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2023"]
[BlackElo "2483"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. dxc5 Bxc5 6. Nc3 Nf6 7. Nge2 Ng4 8.
Bb5+ Nc6 9. Qxd5 Qb6 10. Qe4+ Be6 11. Nd5 Rd8 12. Nec3 Bxf2+ 13. Kf1 Rxd5 14.
Nxd5 Qxb5+ 15. c4 Qc5 16. Nc7+ Kd7 17. Nxe6 fxe6 18. Qxg4 Rf8 19. Ke2 Bd4 20.
Kd1 Rf2 21. Bd2 Qd6 22. Ke1 Qe5+ 23. Kd1 h5 24. Re1 hxg4 25. Rxe5 Nxe5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.5"]
[White "Barrientos, Sergio E"]
[Black "Arribas Robaina, Maritza"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2519"]
[BlackElo "2318"]
[PlyCount "79"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. a3 cxd4 7. cxd4 Bb5 8. Bxb5+
Qxb5 9. Nc3 Qc4 10. Ne2 Ne7 11. O-O Nec6 12. b3 Qa6 13. Nf4 Nd7 14. Ng5 g6 15.
Be3 Nd8 16. Qg4 Rc8 17. h4 h5 18. Qf3 Be7 19. Qg3 Nf8 20. Bd2 Qb6 21. Rfd1 Nc6
22. Ne2 Nh7 23. Rac1 Bxa3 24. Rc3 Nxg5 25. Bxg5 Be7 26. Nf4 Kd7 27. Nxd5 exd5
28. Qh3+ Kd8 29. Rc5 Rc7 30. Rxd5+ Ke8 31. Rd6 Qb4 32. Qe3 Bxg5 33. Qxg5 Rd7
34. Qf6 Rf8 35. d5 Nd8 36. Rxd7 Kxd7 37. e6+ Kc8 38. Rc1+ Nc6 39. dxc6 bxc6 40.
e7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.6"]
[White "Guerrero, Juan Carlos"]
[Black "Aguero, Jimenez Luis Lazaro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2250"]
[BlackElo "2434"]
[PlyCount "60"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. d4 g6 3. c4 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 O-O 7. O-O Nc6 8.
Nc3 Nb6 9. e3 e5 10. d5 Na5 11. e4 c6 12. Bg5 f6 13. Be3 cxd5 14. Bxb6 axb6 15.
Nxd5 Be6 16. Qe2 Rf7 17. Rfd1 Rd7 18. b4 Nc6 19. Qb5 f5 20. Ne3 Rxa2 21. exf5
Rxa1 22. Rxa1 gxf5 23. h4 h6 24. Bh3 e4 25. Nxf5 Bxf5 26. Qxf5 Rd1+ 27. Rxd1
Qxd1+ 28. Kh2 Qxf3 29. Qc8+ Qf8 30. Be6+ Kh8 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.7"]
[White "Tovio, Israel"]
[Black "Zuluaga, Cesar"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2275"]
[BlackElo "2372"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 a6 3. c3 Nc6 4. d4 d5 5. exd5 Qxd5 6. dxc5 Qxc5 7. Be3 Qd6 8.
Qxd6 exd6 9. Nbd2 d5 10. Nb3 Nf6 11. O-O-O Be7 12. Bc5 Ne4 13. Be3 Be6 14. Nfd4
O-O 15. f3 Nc5 16. Nxc5 Bxc5 17. Kb1 Bxd4 18. Bxd4 Bf5+ 19. Bd3 Nxd4 20. cxd4
Bxd3+ 21. Rxd3 Rfe8 22. Rd2 Rac8 23. Rc1 Rxc1+ 24. Kxc1 Re1+ 25. Rd1 Re2 26.
Rd2 Re1+ 27. Rd1 Re6 28. Rd2 Re1+ 29. Rd1 Rxd1+ 30. Kxd1 Kf8 31. Kc2 Ke7 32.
Kb3 Kd6 33. Kb4 b6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.9"]
[White "Becerra, Juan David"]
[Black "Otalora, Carlos Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2318"]
[BlackElo "2086"]
[PlyCount "52"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6
8. Qd2 O-O 9. O-O-O Ne5 10. Nd4 c5 11. Nb3 Be6 12. Kb1 a6 13. h4 b5 14. h5 h6
15. f4 Nc4 16. Bxc4 bxc4 17. Nc1 Qb6 18. f5 Bxf5 19. Bxh6 gxh6 20. Qxh6 Rab8
21. b3 cxb3 22. axb3 c4 23. b4 a5 24. g4 Bh7 25. Na2 axb4 26. cxb4 Qa6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.11"]
[White "Torres, Juan Camilo"]
[Black "Tirado, Juan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2295"]
[BlackElo "1977"]
[PlyCount "37"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Ne4 8.
Bxe7 Qxe7 9. Nxd5 cxd5 10. Qxc8+ Qd8 11. Bb5+ Ke7 12. Qxb7+ Kf6 13. b4 Qc8 14.
Qxc8 Rxc8 15. Ne2 a5 16. bxa5 Rxa5 17. Bd3 Nc3 18. Rc1 Rxa2 19. Rxc3 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.12"]
[White "Ramirez, Heimy Polgar"]
[Black "Hernandez, Sanchez Jairo Andre"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2089"]
[BlackElo "2271"]
[PlyCount "24"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O cxd4 8. Nxd4
Nc6 9. Be3 Bd7 10. Rc1 Nxd4 11. Bxd4 Bc6 12. Bf3 Bd7 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.13"]
[White "Contreras, Henry"]
[Black "Salcedo, Jackeline"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2252"]
[BlackElo "1912"]
[PlyCount "30"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nf6 7. Nf4 e6 8.
h4 h6 9. Nxg6 fxg6 10. Bd3 Kf7 11. Ne2 Bd6 12. Nf4 Bxf4 13. Bxf4 Nd5 14. Be5
Ne7 15. Qg4 Nd5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.15"]
[White "Soto, Christian Camilo"]
[Black "Nunez V, Gustavo Eduardo"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "2231"]
[PlyCount "89"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 b6 2. Nc3 Bb7 3. d4 e6 4. Bf4 Nf6 5. e3 Bb4 6. a3 Bxc3+ 7. bxc3 d6 8. Nf3
Nbd7 9. Be2 Qe7 10. O-O O-O 11. Bg3 e5 12. Qc2 Ne4 13. Nd2 f5 14. Nxe4 Bxe4 15.
Qd2 exd4 16. cxd4 Kh8 17. Bd3 Bxd3 18. Qxd3 Nf6 19. Bh4 Qe4 20. Qxe4 fxe4 21.
Bxf6 Rxf6 22. f4 exf3 23. Rxf3 Rxf3 24. gxf3 Kg8 25. Kf2 Kf7 26. e4 Kf6 27. h4
g6 28. f4 Re8 29. Ke3 c6 30. Rc1 Ke6 31. d5+ cxd5 32. cxd5+ Kd7 33. h5 gxh5 34.
Rh1 Rc8 35. Kd4 b5 36. Rxh5 Rc4+ 37. Ke3 Ra4 38. Rxh7+ Kd8 39. e5 Rxa3+ 40. Ke4
b4 41. Rb7 b3 42. e6 a5 43. f5 a4 44. f6 Ra1 45. f7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.17"]
[White "Jimenez, Jose Mauricio"]
[Black "Jaramillo, Ochoa Mateo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2197"]
[BlackElo "1963"]
[PlyCount "33"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 O-O 5. O-O d6 6. c4 Nbd7 7. Nc3 e5 8. b3
Re8 9. dxe5 dxe5 10. e4 b6 11. Qc2 Bb7 12. Rd1 a5 13. Bg5 Qb8 14. Nd5 h6 15.
Be3 Ng4 16. Bd2 c6 17. Nc3 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.18"]
[White "Montenegro Torres, Carlos"]
[Black "Valderrama, Alejandro"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2161"]
[BlackElo "1674"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 d6 2. g3 g6 3. c4 Bg7 4. d3 b6 5. Bg2 Bb7 6. O-O c5 7. Nc3 Nc6 8. Rb1
Rb8 9. Bd2 e6 10. a3 Nge7 11. b4 Nd4 12. Nxd4 Bxg2 13. Nxe6 fxe6 14. Kxg2 O-O
15. bxc5 dxc5 16. Qa4 Rb7 17. Ne4 Qc7 18. Qc2 Nf5 19. Bc3 Bd4 20. Qb2 Bxc3 21.
Qxc3 Nd4 22. e3 e5 23. exd4 exd4 24. Qd2 Qc6 25. f4 Rbf7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.19"]
[White "Cifuentes, John Jairo"]
[Black "Ardila, Donaldo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2114"]
[PlyCount "52"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. Nf3 Bb4 7. O-O h6 8.
Nb5 a6 9. Nd6+ Bxd6 10. Qxd6 Qe7 11. Qg3 Kf8 12. Bf4 Qf6 13. Bd6+ Nge7 14. e5
Qg6 15. Qh4 Ke8 16. Ba3 b5 17. Bb3 b4 18. Bc2 f5 19. exf6 Qxf6 20. Qg3 bxa3 21.
Qc7 axb2 22. Rad1 Rf8 23. Rfe1 Kf7 24. Re2 Kg8 25. Nd2 Nd4 26. Ree1 Nxc2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.20"]
[White "Saenz, Carlos"]
[Black "Herrera, Milena"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2090"]
[PlyCount "66"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. c3 d5 5. e3 Nc6 6. Nbd2 Bd6 7. dxc5 Bxc5 8. b4
Bd6 9. a3 e5 10. Bg3 Qe7 11. Bb5 O-O 12. O-O Ne4 13. Bxc6 bxc6 14. c4 f5 15.
Bh4 Nf6 16. Qb3 Be6 17. Ng5 dxc4 18. Nxc4 Bd5 19. e4 fxe4 20. Nxe4 Bc7 21.
Nxf6+ gxf6 22. Qg3+ Kh8 23. Qc3 Rg8 24. Ne3 Bb6 25. Nxd5 cxd5 26. Qf3 Rg6 27.
Qxd5 Rag8 28. g3 Rg4 29. Kh1 Rd4 30. Qc6 Rg6 31. Rae1 Rd6 32. Qe4 Rd4 33. Qc6
Rd6 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "9.21"]
[White "Fernandez, Reyes Lisandro"]
[Black "Sabogal, Edison"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2368"]
[PlyCount "89"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
Bg4 9. d3 O-O 10. h3 Bd7 11. Nbd2 Na5 12. Bc2 c5 13. Nf1 Nc6 14. g4 Ra7 15. Ng3
b4 16. Nf5 Ne8 17. Kh2 g6 18. Nxe7+ Qxe7 19. Bh6 Ng7 20. Rg1 f6 21. h4 Rf7 22.
Qd2 Be6 23. Rg3 Rb7 24. d4 bxc3 25. bxc3 cxd4 26. cxd4 exd4 27. Nxd4 Nxd4 28.
Qxd4 Qd7 29. Ba4 Qc8 30. Rc3 Qb8 31. Bf4 Rb4 32. Qd1 Rxe4 33. Bxd6 Qb6 34. Bg3
Bxg4 35. Qc2 Bf5 36. Rc8+ Re8 37. Rxe8+ Nxe8 38. Qe2 Ng7 39. Rd1 Rf8 40. Rd6
Qb1 41. Bb3+ Kh8 42. Qe7 Rc8 43. Rd8+ Rxd8 44. Qxd8+ Ne8 45. Qe7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.22"]
[White "Garcia, Guevara Nicolas Leo"]
[Black "Rodriguez, Rueda Paula Andrea"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2219"]
[PlyCount "36"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Nc6 6. Nbd2 a6 7. dxc5 Bxc5 8. Bd3
O-O 9. O-O Re8 10. Ne5 Bd6 11. Nxc6 bxc6 12. Bxd6 Qxd6 13. e4 e5 14. exd5 cxd5
15. Nc4 Qb8 16. Ne3 Qxb2 17. Nxd5 Nxd5 18. Qf3 Be6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.23"]
[White "Dominguez, Ramiro"]
[Black "Camargo, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2191"]
[BlackElo "2003"]
[PlyCount "71"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 Nbd7 10. a4 Nb6 11. O-O O-O 12. f4 exf4 13. Bxf4 Nc4 14. Qd4 Rc8 15.
Nd5 Bxd5 16. exd5 Qb6 17. Bxc4 Qxd4+ 18. Nxd4 Rxc4 19. Nf5 Nxd5 20. Nxe7+ Nxe7
21. Bxd6 Re8 22. Rfe1 Kf8 23. Rad1 f6 24. Re2 Rc6 25. Ba3 Kf7 26. Rde1 Rc7 27.
c4 b6 28. Bd6 Rd7 29. c5 bxc5 30. Bxc5 a5 31. b4 axb4 32. Bxb4 Rb7 33. Ba3 Ra7
34. Re4 g6 35. Kf2 g5 36. Rxe7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.24"]
[White "Valle, Efrain"]
[Black "Abril, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2190"]
[BlackElo "1976"]
[PlyCount "78"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 Bf5 4. Ng3 Bg6 5. h4 h6 6. h5 Bh7 7. Nf3 e6 8. d4
Nf6 9. c3 Nbd7 10. Bc4 Nb6 11. Bb3 Be7 12. Qe2 c5 13. dxc5 Bxc5 14. Ne5 O-O 15.
O-O Qc7 16. Kh1 Rad8 17. Ng4 Nxg4 18. Qxg4 Kh8 19. Bf4 e5 20. Be3 f5 21. Qf3 e4
22. Bf4 Qe7 23. Nxf5 Rxf5 24. Qg4 Rdf8 25. g3 Qe8 26. Kg2 Rxh5 27. Rh1 Rxh1 28.
Rxh1 Bf5 29. Qe2 Qg6 30. Qb5 Bd6 31. Be3 Bg4 32. Rh4 Be7 33. Rh2 Rf5 34. Qf1
Bf3+ 35. Kg1 Nd5 36. Qc4 Rh5 37. Bd4 Rxh2 38. Qc8+ Kh7 39. Kxh2 Bg4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.26"]
[White "Pardo, Alejandro"]
[Black "Perez, Laura"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "1929"]
[PlyCount "93"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 O-O 10. O-O-O a5 11. a4 Nc6 12. g4 Nb4 13. g5 Ne8 14. Nd5 Bxd5 15.
exd5 Rc8 16. c3 Qd7 17. Kb1 Qxa4 18. cxb4 Qxb3 19. bxa5 Nc7 20. Qd3 Qa4 21. Bh3
Ra8 22. Bb6 Na6 23. Rhg1 Bd8 24. Qc2 Qxc2+ 25. Kxc2 Bxb6 26. axb6 Nc5 27. Rg4
Ra4 28. b4 Nd7 29. Rc4 Nxb6 30. Rc7 Ra7 31. Kb3 Rfa8 32. Rd2 g6 33. Bg4 Ra3+
34. Kc2 Ra2+ 35. Kd1 Rxd2+ 36. Kxd2 Nxd5 37. Rxb7 Ra6 38. b5 Rb6 39. Rxb6 Nxb6
40. Kc3 Kf8 41. Kb4 Ke7 42. Ka5 Nc4+ 43. Ka6 Kd8 44. b6 Na3 45. b7 Kc7 46. Ka7
Nb5+ 47. Ka8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.27"]
[White "Otero, Martinez Daniel"]
[Black "Montenegro, Heidy"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2111"]
[PlyCount "45"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 d6 8. Bb5
Bd7 9. exd6 Bxd6 10. O-O Qb6 11. a4 h6 12. Na3 Nf6 13. Qe2 Na5 14. Bxd7+ Nxd7
15. b4 Nb3 16. Be3 Qc7 17. Nb5 Qc6 18. Rab1 Nbc5 19. Nxd6+ Qxd6 20. bxc5 Nxc5
21. Qb5+ Nd7 22. Rfd1 Qc6 23. Qxb7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.28"]
[White "Estrella Becerra, Fernando"]
[Black "Ardila, Oscar Humberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2083"]
[PlyCount "72"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. g3 d5 3. d4 Bf5 4. Bg2 Qd7 5. Ne5 Qc8 6. c4 e6 7. Nc3 c6 8. O-O
Be7 9. b3 Nbd7 10. f4 Bb4 11. Bb2 Bxc3 12. Bxc3 Ne4 13. Be1 h5 14. h3 f6 15.
Nf3 Qc7 16. Nh4 Bh7 17. cxd5 exd5 18. e3 O-O-O 19. Qxh5 g5 20. Ng6 Bxg6 21.
Qxg6 gxf4 22. Bxe4 dxe4 23. Rxf4 Rxh3 24. Rxe4 Rhh8 25. Rg4 Qd6 26. Qf5 Qa3 27.
Bc3 Qa6 28. Qf1 Qa3 29. e4 Rh5 30. Qf2 Qe7 31. Qg2 f5 32. Rf4 Nf6 33. g4 Rg5
34. Re1 Rdg8 35. exf5 Qc7 36. Qh2 Nxg4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.29"]
[White "Tautiva, Cristian Camilo"]
[Black "Fandino Reyes, Roquelina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2020"]
[BlackElo "2076"]
[PlyCount "92"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. d3 O-O 8. a4
Rb8 9. axb5 axb5 10. Nc3 h6 11. Ne2 d5 12. exd5 Nxd5 13. Nxe5 Bxf2+ 14. Rxf2
Nxe5 15. Nf4 Nxf4 16. Bxf4 Ng4 17. Rf3 Bb7 18. c3 Bxf3 19. Qxf3 Nf6 20. Rf1 Rb6
21. Be3 Rd6 22. Bd4 Rxd4 23. cxd4 Qxd4+ 24. Qf2 Qxd3 25. Bc2 Qd5 26. Rd1 Qg5
27. h3 Re8 28. Kh1 Qe3 29. Qf5 Qe5 30. Qd3 g6 31. Bb3 Kg7 32. Rf1 Re7 33. Rf2
Qe1+ 34. Rf1 Qe2 35. Qxe2 Rxe2 36. Rb1 c5 37. Kg1 c4 38. Bd1 Rd2 39. Bf3 Nd5
40. Rd1 Rxd1+ 41. Bxd1 Nb4 42. Be2 Kf6 43. Kf2 Ke5 44. Ke3 Nd5+ 45. Kd2 Kd4 46.
Bf3 b4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.30"]
[White "Dominguez, Miller"]
[Black "Gomez Barrero, Sergio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2007"]
[BlackElo "2053"]
[PlyCount "87"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 Be7 7. f3 Bd7 8.
Be3 a6 9. a4 h6 10. Qd2 Nxd4 11. Bxd4 O-O 12. O-O Bc6 13. Nd5 Bxd5 14. exd5 Nd7
15. c3 Bf6 16. Bf2 Ne5 17. Be2 Re8 18. f4 Ng6 19. Bd3 Qd7 20. g3 c6 21. Qd1 Ne7
22. dxc6 bxc6 23. a5 Nd5 24. Qf3 Nc7 25. Be4 d5 26. Bc2 g6 27. g4 Kg7 28. h4
Be7 29. Kh1 c5 30. f5 g5 31. f6+ Bxf6 32. Bxc5 Qc6 33. Qf5 Rh8 34. Bd4 Ne8 35.
Rae1 Rg8 36. Rxe8 Raxe8 37. Bxf6+ Kf8 38. Qh7 Re2 39. Bd4 Re7 40. Rf6 Qc7 41.
Qxh6+ Rg7 42. Rf1 Qg3 43. Qxg7+ Ke8 44. Ba4+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.31"]
[White "Manrique, Fernando"]
[Black "Ordinola Capcha, Juan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1980"]
[BlackElo "2045"]
[PlyCount "96"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8.
Nxc3 d5 9. exd5 exd5 10. Bg5 d4 11. Qe2+ Be6 12. O-O-O h6 13. Bh4 g5 14. Bg3
Qb6 15. Nb5 Nd5 16. Nd6+ Kf8 17. Qb5 f5 18. f3 Ne3 19. Rd2 f4 20. Bf2 Ke7 21.
Ne4 Qxb5 22. Bxb5 Rhd8 23. g3 Rd5 24. Be2 Nf5 25. g4 Ne3 26. h4 Rc8 27. hxg5
hxg5 28. Rh7+ Bf7 29. Bxe3 fxe3 30. Rd1 b5 31. Rdh1 Na5 32. Bd3 Nc4 33. Rg7 Ne5
34. Kd1 Rg8 35. Rxg8 Bxg8 36. Ke2 Ng6 37. Rh6 Bf7 38. Ng3 Nf4+ 39. Ke1 Be6 40.
Rh7+ Bf7 41. Be4 Rd7 42. Nf5+ Kf6 43. Bc6 Rc7 44. Nxd4 Ke5 45. Nxb5 Ng2+ 46.
Kd1 Bc4 47. f4+ Kxf4 48. Bxg2 Rxh7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "9.33"]
[White "Corredor Rengifo, Luis Fernando"]
[Black "Lopez, Hernandez Carlos Ma"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1914"]
[BlackElo "2313"]
[PlyCount "68"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Bxc6 bxc6 6. d3 Nf6 7. Nc3 O-O 8.
Be3 d6 9. h3 e5 10. Qd2 Rb8 11. Rab1 Nh5 12. g4 Nf6 13. Bh6 Ne8 14. Nh2 Qh4 15.
Bg5 Qxh3 16. Be7 Bxg4 17. Bxf8 Bxf8 18. Qg5 Be6 19. Qg3 Qxg3+ 20. fxg3 h5 21.
Kg2 Nc7 22. Nf3 Be7 23. b3 f6 24. Ne2 Bf8 25. c4 Bh6 26. Nc3 a5 27. Nh4 Kf7 28.
Na4 Bg4 29. Nf3 Kg7 30. Rf2 Na6 31. a3 Be6 32. Ne1 f5 33. Nc2 fxe4 34. dxe4
Bxc4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.35"]
[White "Nunez, V Daniel Fernando"]
[Black "Palacio, Pablo Persi"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2220"]
[BlackElo "1889"]
[PlyCount "47"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. a3 a6 8. Rb1
d6 9. b4 cxb4 10. axb4 Nd7 11. e3 Bxc3 12. dxc3 Qc7 13. e4 Nde5 14. Nxe5 Nxe5
15. Bh6 Re8 16. c5 dxc5 17. Bf4 cxb4 18. Qd5 Nf3+ 19. Bxf3 e5 20. Be3 bxc3 21.
Bb6 Qe7 22. Rfc1 Qa3 23. Bc5 Qa5 24. Ra1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.36"]
[White "Gutierrez Herrera, Jose Antonio"]
[Black "Villar, Juan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2193"]
[BlackElo "1876"]
[PlyCount "51"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Qc7 7. Bd3 d6 8. Be3
Be7 9. O-O Bd7 10. f4 Nc6 11. Nb3 O-O 12. Rc1 Qb8 13. Na4 Bd8 14. Nb6 Bxb6 15.
Bxb6 a5 16. a3 a4 17. Nd2 Ne7 18. Nf3 Ng6 19. e5 Nh5 20. Ng5 Nhxf4 21. Rxf4
dxe5 22. Bxg6 hxg6 23. Rxf7 Rxf7 24. Nxf7 Bc6 25. Ng5 Qe8 26. Qg4 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.40"]
[White "Penas Burgos, Nestor"]
[Black "Hernandez, Gonzalo"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1684"]
[BlackElo "2148"]
[PlyCount "44"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. Nxc6 bxc6 11. exd5 cxd5 12. Nxd5 Nxd5 13. Qxd5 Qc7 14. Qxa8
Bf5 15. Qxf8+ Kxf8 16. Bc4 Bxb2+ 17. Kxb2 Qxc4 18. Rd8+ Kg7 19. Bd4+ f6 20. Bc3
Qb5+ 21. Kc1 Qc5 22. Bd4 Qc7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.40"]
[White "Penas Burgos, Nestor"]
[Black "Hernandez, Gonzalo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1684"]
[BlackElo "2148"]
[PlyCount "44"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. Nxc6 bxc6 11. exd5 cxd5 12. Nxd5 Nxd5 13. Qxd5 Qc7 14. Qxa8
Bf5 15. Qxf8+ Kxf8 16. Bc4 Bxb2+ 17. Kxb2 Qxc4 18. Rd8+ Kg7 19. Bd4+ f6 20. Bc3
Qb5+ 21. Kc1 Qc5 22. Bd4 Qc7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.41"]
[White "Moreno Bermudez, Jhon Jairo"]
[Black "Rodriguez, M Julian Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1782"]
[BlackElo "2125"]
[PlyCount "27"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Be3 Qb6 6. Qd2 Nc6 7. f4 a5 8. Nf3 Rc8
9. Bd3 Nh6 10. O-O Ng4 11. Kh1 Nxe3 12. Qxe3 Qxb2 13. Nbd2 Qxc3 14. Rac1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.43"]
[White "Castillejo, Angela Maria"]
[Black "Celis Vargas, Walter Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "1743"]
[PlyCount "83"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. Nf3 O-O 7. Be2 Nc6 8.
Qd2 Re8 9. O-O Bg4 10. Rfe1 a6 11. Ne5 Bxe2 12. Nxc6 bxc6 13. Rxe2 h6 14. Bxf6
Bxf6 15. Rxe8+ Qxe8 16. Re1 Qd7 17. Qe3 Kf8 18. Na4 Re8 19. Nc5 Qe7 20. Qxe7+
Rxe7 21. Rxe7 Kxe7 22. c3 a5 23. g3 Ke8 24. Nb7 Bg5 25. f4 Be7 26. Nxa5 c5 27.
Nb3 c4 28. Nc5 c6 29. b4 Bxc5 30. bxc5 Kd8 31. Kf2 Kc7 32. f5 Kb7 33. f6 g6 34.
Ke3 Ka6 35. Kf4 Ka5 36. Ke5 Ka4 37. Kd6 Ka3 38. Kxc6 Kb2 39. Kxd5 Kxc3 40. c6
Kd3 41. c7 c3 42. c8=Q 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.45"]
[White "Escobar Barona, Juan Fernando"]
[Black "Rosero, Hugo Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "1595"]
[PlyCount "95"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4
g5 9. Bg3 Bg7 10. Be2 Ne5 11. Qd2 Nbc6 12. Nxc6 bxc6 13. O-O Be6 14. Kh1 Nc4
15. Bxc4 Bxc4 16. Rfe1 O-O 17. f4 f6 18. Rad1 Rb8 19. b3 Bf7 20. Ne2 Bh5 21.
Qd3 Qa5 22. a4 Qb6 23. Rd2 Rbd8 24. Nd4 Bf7 25. Nf5 Rfe8 26. Bf2 Qb4 27. fxg5
fxg5 28. Nxg7 Kxg7 29. Bd4+ e5 30. Bc3 Qb7 31. Rf1 Rf8 32. Rdf2 Bg6 33. Rxf8
Rxf8 34. Rxf8 Kxf8 35. Qxd6+ Kf7 36. Qxe5 Qd7 37. Qg7+ Ke8 38. Qxg6+ Kd8 39.
Qg8+ Qe8 40. Qxe8+ Kxe8 41. Kg1 Kf7 42. Kf2 h5 43. Kf3 Ke6 44. g4 h4 45. h3 Kf7
46. e5 Ke6 47. Ke4 c5 48. Bd2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.46"]
[White "Aponte, Jorge Enrique"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1986"]
[PlyCount "118"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3
b5 9. O-O-O b4 10. Nce2 Bb7 11. Bxf6 gxf6 12. g4 Nd7 13. Ng3 O-O-O 14. Kb1 Kb8
15. Bg2 Nc5 16. Rhe1 Rc8 17. Rc1 Qb6 18. Qe2 Na4 19. Red1 Bh6 20. Qf3 a5 21.
Ka1 Rc4 22. Nge2 Bg7 23. Qb3 Nc5 24. Qe3 h5 25. gxh5 f5 26. Qg3 Bxd4 27. Nxd4
fxe4 28. Bf1 Rxd4 29. Qg7 Rxh5 30. Rxd4 Rxh2 31. Qf8+ Ka7 32. Rxd6 Qc7 33. Bc4
Rf2 34. c3 Na4 35. Qd8 Qxd8 36. Rxd8 bxc3 37. bxc3 Rxf4 38. Rd7 Nb6 39. Rc7 Kb8
40. Rc5 e3 41. Bf1 Rf5 42. Rxf5 exf5 43. Rb1 Kc7 44. Rb5 Be4 45. Rxa5 Nd5 46.
Ra7+ Kd6 47. Rxf7 Nxc3 48. Kb2 Nd1+ 49. Kc1 Nf2 50. a4 Ke6 51. Bc4+ Ke5 52. a5
Kd4 53. Be2 Nh3 54. a6 f4 55. Bg4 Nf2 56. Rxf4 Nd3+ 57. Kd1 Nxf4 58. Bc8 Bf3+
59. Kc2 e2 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.48"]
[White "Martinez, Baquero Hugo Esteba"]
[Black "Perez Esparza, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1940"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 c5 2. c4 cxd4 3. Nf3 e5 4. Bd2 Nc6 5. Qc2 d5 6. e3 g6 7. cxd5 dxe3 8.
fxe3 Qxd5 9. Bc4 Qc5 10. O-O Bf5 11. Qb3 O-O-O 12. Rc1 Kb8 13. Bxf7 Na5 14. Qa4
Qe7 15. Qxa5 b6 16. Qxe5+ Qxe5 17. Nxe5 Kb7 18. Bc3 Bc5 19. Nc4 Nh6 20. Bxh8
Nxf7 21. Bd4 Bxd4 22. exd4 Rxd4 23. Nba3 Rg4 24. Re1 Ng5 25. Nd6+ Ka6 26. Nxf5
Nf3+ 27. Kh1 Nxe1 28. Ne3 Rg5 29. Rxe1 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.49"]
[White "Rodriguez, Carolina"]
[Black "Valencia, Gantiva Cristian"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1936"]
[PlyCount "50"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 Nbd7 10. O-O-O b5 11. Kb1 Nb6 12. Bxb6 Qxb6 13. Nd5 Nxd5 14. exd5
Bd7 15. Bd3 O-O 16. g4 a5 17. h4 a4 18. Nc1 b4 19. Rdg1 Bb5 20. Qxb4 Rfb8 21.
Qxb5 Qxb5 22. Bxb5 Rxb5 23. c4 Rb4 24. b3 Rab8 25. Kc2 Bd8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.50"]
[White "Corredor, Jose"]
[Black "Rojas, Barrero Andres Humb"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1790"]
[BlackElo "2249"]
[PlyCount "52"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. Nf3 O-O 5. O-O d6 6. c3 Nbd7 7. e4 e5 8. d5
Nc5 9. Bg5 h6 10. Bxf6 Qxf6 11. b4 Nxd3 12. Qxd3 Qe7 13. Nbd2 f5 14. c4 a5 15.
bxa5 Rxa5 16. Nb3 fxe4 17. Qxe4 Bf5 18. Qe3 Ra3 19. Qc1 Rfa8 20. Qb2 Bd3 21.
Rfc1 b6 22. Qd2 Bf5 23. Re1 Qd7 24. Nh4 e4 25. Nd4 Rd3 26. Qe2 Bxd4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.52"]
[White "Narvaez, Faber Alberto"]
[Black "Forero Beltran, Jose"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2160"]
[BlackElo "1783"]
[PlyCount "49"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 exd4 7. Re1 f5 8.
Nxd4 Bc5 9. Rxe4+ fxe4 10. Qh5+ g6 11. Qxc5 Qf6 12. Bxc6 dxc6 13. Bg5 Qd6 14.
Qxd6 cxd6 15. Nc3 d5 16. f3 exf3 17. Re1+ Kd7 18. Na4 f2+ 19. Kxf2 Rf8+ 20. Kg3
Kc7 21. Re7+ Kd6 22. Rxh7 Ke5 23. Nf3+ Kf5 24. Nc5 b6 25. Re7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.04.08"]
[Round "9.53"]
[White "Montenegro, Juan Rolando"]
[Black "Baquero, Yuri Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2127"]
[BlackElo "1757"]
[PlyCount "51"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. d4 c6 5. c4 Qd8 6. h3 e6 7. Bd3 c5 8. Be3
Nbd7 9. O-O Be7 10. Nc3 a6 11. Qe2 O-O 12. Rad1 b6 13. Bb1 cxd4 14. Bxd4 Qc7
15. Rfe1 Bb7 16. Ne5 Bc5 17. Nxd7 Nxd7 18. Qh5 g6 19. Qh6 Bxd4 20. Rxd4 Nf6 21.
Rf4 Qe7 22. Qg5 Kg7 23. Be4 h6 24. Qxf6+ Qxf6 25. Rxf6 Kxf6 26. Bxb7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.54"]
[White "Romero Agudelo, Mario"]
[Black "Vargas, Edwin"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2114"]
[PlyCount "10"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d6 2. d4 g6 3. c3 Bg7 4. Nf3 Nd7 5. Bd3 e5 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.54"]
[White "Romero Agudelo, Mario"]
[Black "Vargas, Edwin"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2114"]
[PlyCount "31"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d6 2. d4 g6 3. c3 Bg7 4. h3 Nd7 5. Nf3 e5 6. d5 Ne7 7. c4 O-O 8. Bd3 Nc5
9. Nc3 f5 10. Be3 Nxd3+ 11. Qxd3 a6 12. Bg5 Qe8 13. Qd2 f4 14. O-O-O h6 15.
Bxe7 Qxe7 16. Nh2 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.55"]
[White "Carvajal, Juan Diego"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1959"]
[PlyCount "42"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. Bc4 c6 6. d3 Bg4 7. Bg5 Nbd7 8.
h3 Bh5 9. g4 Bg6 10. Qe2 e6 11. Bxf6 Nxf6 12. Qe5 Qd7 13. a3 Bd6 14. Qe3 O-O-O
15. Qxa7 Nd5 16. Na4 Bb8 17. Qd4 Qc7 18. Bxd5 Qa5+ 19. Qc3 Qxa4 20. Bc4 Bc7 21.
Qb4 Ba5 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.56"]
[White "Paniagua, David"]
[Black "Pena Mora, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1912"]
[BlackElo "1688"]
[PlyCount "67"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. Nf3 Nf6 2. d3 d5 3. Nbd2 c5 4. g3 Nc6 5. Bg2 Bg4 6. h3 Bh5 7. O-O e5 8. e4
Nd4 9. g4 Nxf3+ 10. Nxf3 Bg6 11. exd5 Bd6 12. c4 O-O 13. Bg5 h6 14. Bh4 Re8 15.
g5 hxg5 16. Nxg5 Nh7 17. Nxf7 Qxh4 18. Nxd6 Rf8 19. Qg4 Qf6 20. Ne4 Bxe4 21.
Bxe4 Ng5 22. Rad1 Rad8 23. h4 Nf3+ 24. Bxf3 Qxf3 25. Qxf3 Rxf3 26. Kg2 Rf4 27.
Kg3 Rd6 28. h5 Rh6 29. Rde1 Rxh5 30. Rxe5 Rxf2 31. Rxh5 Rxf1 32. d6 b6 33. d7
Rf8 34. Re5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.58"]
[White "Ruiz Cruz, Cesar Augusto"]
[Black "Anzola, Apolinar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1889"]
[PlyCount "110"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. Nc3 O-O 6. a3 d6 7. h3 a6 8. d3
Be6 9. Nd5 Bxd5 10. Bxd5 Nxd5 11. exd5 Ne7 12. c4 Ng6 13. b4 Bb6 14. Be3 c6 15.
dxc6 bxc6 16. Qa4 Qc7 17. Rac1 Ba7 18. b5 axb5 19. Qb3 Bxe3 20. fxe3 bxc4 21.
Rxc4 c5 22. Ng5 Qa7 23. Ra1 d5 24. Rg4 Qd7 25. Qc3 Qd6 26. Rg3 h6 27. Nf3 e4
28. Rxg6 fxg6 29. Ne5 exd3 30. Nxd3 d4 31. Qc4+ Kh7 32. e4 Ra5 33. e5 Qe7 34.
a4 g5 35. Qd5 g6 36. e6 Re8 37. Qd7 c4 38. Nb4 Ra7 39. Qxd4 Qxb4 40. Qxa7+ Re7
41. Qf2 c3 42. a5 h5 43. a6 Qb2 44. Re1 c2 45. Qf1 Rxe6 46. Qf7+ Kh6 47. Qxe6
c1=Q 48. Rxc1 Qxc1+ 49. Kh2 g4 50. h4 Qf4+ 51. Kg1 g3 52. Qe1 Qxh4 53. Qe3+ Kh7
54. Qa7+ Kh6 55. Qb7 Qd4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.59"]
[White "Sosa Florez, Luis Felipe"]
[Black "Jimenez, Leonardo Andres"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1847"]
[PlyCount "102"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 Nf6 3. Nf3 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3
a6 9. Qc2 Bd6 10. Bd2 Bb7 11. O-O c5 12. Ne4 Qc7 13. Ba5 Qc6 14. Nxd6+ Qxd6 15.
dxc5 Qxc5 16. Qxc5 Nxc5 17. Be2 O-O 18. Rac1 Rfc8 19. Rfd1 Bd5 20. a3 Nb3 21.
Rxc8+ Rxc8 22. Bc3 Ne4 23. Nd4 Nxc3 24. bxc3 g6 25. Nxb3 Bxb3 26. Rc1 Rd8 27.
h3 Rd2 28. Bf1 Ra2 29. c4 bxc4 30. Bxc4 Bxc4 31. Rxc4 Ra1+ 32. Kh2 Rxa3 33. Kg3
Kg7 34. Kf3 a5 35. Rc7 Ra1 36. Ra7 a4 37. Ke4 Kf6 38. g4 a3 (38... g5 39. f3
Kg6 40. Ra6 h6 41. Ra7) 39. f3 g5 40. Ra6 Kg6 41. Ra7 a2 42. Ra6 h6 43. Ke5 Re1
44. Rxa2 Rxe3+ 45. Kd4 Rxf3 46. Rh2 f5 47. gxf5+ exf5 48. Rh1 Rf4+ 49. Ke3 Rh4
50. Kf2 g4 51. Rd1 Rxh3 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.60"]
[White "Escobar, Guido"]
[Black "Baquero, Alvaro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1828"]
[PlyCount "44"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 e6 2. e3 c6 3. c3 d5 4. e4 c5 5. e5 c4 6. Nf3 a6 7. h4 h6 8. g4 Nc6 9.
Bg2 Bd7 10. Qc2 Qa5 11. Nbd2 Be7 12. Nf1 O-O-O 13. Ng3 f6 14. Be3 fxe5 15. dxe5
Bc5 16. Ke2 Bxe3 17. Kxe3 Qc7 18. Qg6 Nge7 19. Qxg7 Rdg8 20. Qf6 Rf8 21. Qg7
Be8 22. Nf1 Nf5+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.61"]
[White "Diaz, Jaime Walter"]
[Black "Dabraccio, Guillermo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2227"]
[BlackElo "1745"]
[PlyCount "61"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 Nbd7 5. cxd5 cxd5 6. Bf4 Nh5 7. Bg5 Nhf6 8.
Rc1 e6 9. Qa4 Be7 10. e3 O-O 11. Bd3 a6 12. O-O Nb6 13. Qb3 Bd7 14. Rc2 Ra7 15.
Ne5 Na8 16. Nxd7 Nxd7 17. Bxe7 Qxe7 18. Na4 b5 19. Nc5 Nab6 20. Qb4 Nxc5 21.
dxc5 Nd7 22. Qd4 Nf6 23. f4 Qc7 24. b4 Qc6 25. h3 a5 26. a4 axb4 27. axb5 Qa8
28. Qxb4 Ra4 29. Qd2 d4 30. exd4 Rxd4 31. Bxh7+ 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.62"]
[White "Nope, Viviana"]
[Black "Ruge, Edison"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1501"]
[BlackElo "2225"]
[PlyCount "58"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 Nf6 6. Bxc6 bxc6 7. Neg5 d6
8. Qe2 h6 9. Ne4 Bg4 10. h3 Bh5 11. d4 Bg6 12. Nxf6+ gxf6 13. Qc4 Qd7 14. O-O
Be7 15. Re1 d5 16. Qc3 e4 17. Nh4 Bh7 18. Bxh6 f5 19. Qg3 Rg8 20. Qf4 Qd6 21.
Qxd6 cxd6 22. Nxf5 Bxf5 23. Kh2 Kd7 24. Rac1 Bg5 25. Bxg5 Rxg5 26. g4 Be6 27.
Rf1 Rg6 28. f4 Bxg4 29. f5 Rh6 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.63"]
[White "Gaviria, Alejandro"]
[Black "Perez, Velazco Daniela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1922"]
[BlackElo "1478"]
[PlyCount "65"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
O-O 9. O-O-O Bd7 10. g4 Rc8 11. h4 h5 12. gxh5 Nxh5 13. Rg1 Ne5 14. Bh6 Nc4 15.
Bxc4 Rxc4 16. Bxg7 Kxg7 17. Nd5 Rh8 18. b3 Rc5 19. Nf5+ Bxf5 20. exf5 Qa5 21.
Qxa5 Rxa5 22. Nxe7 Rxa2 23. Kb1 Ra6 24. fxg6 Nf4 25. gxf7+ Kxf7 26. Nf5 Ke6 27.
Nd4+ Kf6 28. Rg4 Ng6 29. Rdg1 Rh6 30. h5 Ne7 31. Rf4+ Ke5 32. Re4+ Kf6 33. Re6+
1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.65"]
[White "Corredor Castellanos, Camilo"]
[Black "Sosa Florez, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1858"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. Be2
Be7 9. O-O Nbd7 10. Kh1 Qc7 11. a4 O-O 12. a5 Bxb3 13. cxb3 b6 14. axb6 Nxb6
15. Bxa6 Ra7 16. Nb5 Qb8 17. Nxa7 Qxa7 18. Qd3 Qb8 19. h3 Nbd7 20. Rfc1 Nc5 21.
Bxc5 dxc5 22. f3 Rd8 23. Qc3 Qb6 24. Bc4 Nh5 25. Qxe5 g6 26. Qxe7 Ng3+ 27. Kh2
Qb8 28. Qxf7+ Kh8 29. Qf6# 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.66"]
[White "Cortes, Davinson"]
[Black "Gomez, Jesus Alberto"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1838"]
[PlyCount "90"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. h3 d6 6. d3 h6 7. O-O Be6 8. Bxe6
fxe6 9. Be3 Bd4 10. Bxd4 exd4 11. Ne2 e5 12. c3 dxc3 13. bxc3 b6 14. Ng3 Ne7
15. d4 Ng6 16. Nh2 Nf4 17. Ng4 Qe7 18. Re1 h5 19. Nxf6+ gxf6 20. Nf5 Qd7 21. h4
O-O-O 22. g3 Rdg8 23. Kh2 Ne6 24. Qd3 Kb7 25. Ne3 Qg7 26. Rg1 Qh7 27. dxe5 fxe5
28. Qd5+ Kb8 29. Qxe6 Qxe4 30. Qf5 Qa4 31. Rgf1 Rf8 32. Qc2 Qc6 33. Qd3 Rf3 34.
Qd5 Qb7 35. Qxb7+ Kxb7 36. c4 Rhf8 37. Kg2 Kc6 38. Nd5 Ra3 39. f4 exf4 40. Rxf4
Re8 41. Kf2 a5 42. Nf6 Re5 43. g4 hxg4 44. Nxg4 Kd7 45. Nxe5+ dxe5 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.67"]
[White "Quinones Vargas, Luis Martin"]
[Black "Duran, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1817"]
[PlyCount "38"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c6 2. d4 d5 3. f3 e6 4. a3 dxe4 5. fxe4 Qh4+ 6. Ke2 Qxe4+ 7. Be3 Nf6 8.
Nc3 Qf5 9. Nf3 Nbd7 10. Qd3 Qh5 11. Rd1 b5 12. b4 a5 13. Rb1 axb4 14. axb4 Ra3
15. Kd2 Nd5 16. Rb3 Rxb3 17. cxb3 Bxb4 18. Kc2 Bxc3 19. Be2 Nb4+ 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.68"]
[White "Ribero, Guillermo Andres"]
[Black "Escobar, Guido Jose"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1823"]
[BlackElo "1941"]
[PlyCount "98"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bc4 e6 5. Nf3 a6 6. a4 Be7 7. O-O Qc7 8. d3 Bd7
9. Be3 Na5 10. Ba2 Nf6 11. Qe1 Nc6 12. Kh1 Nb4 13. Bb3 d5 14. exd5 exd5 15. Bd2
c4 16. Nd1 Nxd3 17. cxd3 cxb3 18. Bb4 Be6 19. Bxe7 Qxe7 20. Nd4 Bg4 21. Qxe7+
Kxe7 22. Nf2 g6 23. h3 Bd7 24. Nxb3 Kd6 25. d4 b6 26. Rfe1 Rhe8 27. Re5 a5 28.
Nd3 Ne4 29. g4 f6 30. Rxe8 Rxe8 31. Re1 Bxa4 32. Nbc1 Nf2+ 33. Kg2 Rxe1 34.
Nxe1 Ne4 35. b3 Bd7 36. Nf3 Kc6 37. g5 Kb5 38. Na2 f5 39. Ne5 Be8 40. Nd3 Nd2
41. b4 Nb3 42. bxa5 bxa5 43. Kf3 Nxd4+ 44. Ke3 Nc2+ 45. Kd2 Nb4 46. Nc3+ Kc4
47. Nb2+ Kd4 48. Nba4 Bxa4 49. Nxa4 Ke4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.69"]
[White "Contreras, Henry Esteban"]
[Black "Nope, Tatiana"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1879"]
[BlackElo "1673"]
[PlyCount "18"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 cxd4 7. cxd4 Nc6 8. Ne2
Be7 9. Nf4 Nxd4 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.70"]
[White "Gomez, Juan Andres"]
[Black "Cespedes Galindo, Estefania"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1808"]
[BlackElo "1830"]
[PlyCount "95"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Bd3 Qc7 5. Bc2 d6 6. O-O Be7 7. d4 cxd4 8. cxd4
O-O 9. Nc3 e5 10. d5 Bg4 11. Be3 a6 12. h3 Bh5 13. Rc1 Qd8 14. Kh2 Nbd7 15. Qd2
b5 16. a3 Nb6 17. b3 Nfd7 18. Rg1 Rc8 19. g4 Bg6 20. Ne1 Bf6 21. Ng2 h6 22. Ne1
Bg5 23. Ne2 Bxe3 24. Qxe3 Qg5 25. Qf3 Nc5 26. Ng2 h5 27. Ne3 Qh4 28. Nf5 Bxf5
29. Qxf5 g6 30. gxh5 Kh8 31. Qg5 Qxh5 32. Qxh5+ gxh5 33. Rg5 Rg8 34. Rxh5+ Kg7
35. Rg1+ Kf6 36. Rxg8 Rxg8 37. Ng3 Kg6 38. h4 f6 39. Rf5 Rh8 40. h5+ Kf7 41.
Kh3 Nbd7 42. Kh4 a5 43. Rf3 b4 44. axb4 axb4 45. Nf5 Nb7 46. Rg3 Nf8 47. Rg7+
Ke8 48. Rxb7 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.71"]
[White "Gomez, Calderon Valentina"]
[Black "Garzon, Laura"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1825"]
[BlackElo "1646"]
[PlyCount "56"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 c5 5. g3 b6 6. Bg2 Bb7 7. O-O Qc7 8. Qc2
Nd7 9. Bf4 Qc8 10. Nbd2 Ne7 11. Ne4 Ng6 12. Bd2 Ndxe5 13. Rfd1 Be7 14. Be1 O-O
15. a3 a5 16. b3 f5 17. Ned2 f4 18. Nxe5 Nxe5 19. Bxb7 Qxb7 20. Qe4 Qxe4 21.
Nxe4 fxg3 22. hxg3 Ng4 23. Bd2 Rae8 24. f3 Nf6 25. Nf2 Bd6 26. Kf1 Bxg3 27. b4
axb4 28. axb4 Ra8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.71"]
[White "Gomez, Calderon Valentina"]
[Black "Garzon, Laura"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1825"]
[BlackElo "1646"]
[PlyCount "80"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 c5 5. g3 b6 6. Bg2 Bb7 7. O-O Qc7 8. Qc2
Nd7 9. Bf4 Qc8 10. Nbd2 Ne7 11. Ne4 Ng6 12. Bd2 Ndxe5 13. Rfd1 Be7 14. Be1 O-O
15. a3 a5 16. b3 f5 17. Ned2 f4 18. Nxe5 Nxe5 19. Bxb7 Qxb7 20. Qe4 Qxe4 21.
Nxe4 fxg3 22. hxg3 Ng4 23. Bd2 Rae8 24. f3 Nf6 25. Nf2 Bd6 26. Kf1 Bxg3 27. b4
axb4 28. axb4 Ra8 29. bxc5 bxc5 30. Nd3 Nd7 31. Kg2 Bd6 32. e3 Nb6 33. exd4
Nxc4 34. dxc5 Rxa1 35. Rxa1 Bxc5 36. Bc3 Be7 37. Ra7 Bf6 38. Bxf6 Rxf6 39. Ra8+
Rf8 40. Rxf8+ Kxf8 1/2-1/2

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.72"]
[White "Perez Zambrano, Edwin"]
[Black "Velasco, Luz Mariela"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1845"]
[PlyCount "76"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c6 2. d4 e6 3. Nf3 d5 4. Nc3 Bb4 5. e5 Ne7 6. Bd3 c5 7. Bd2 cxd4 8. Nxd4
Nbc6 9. Bb5 O-O 10. Nxc6 bxc6 11. Bd3 c5 12. Na4 Bxd2+ 13. Qxd2 c4 14. Be2 Nc6
15. f4 Qh4+ 16. g3 Qe7 17. O-O Rd8 18. b3 Ba6 19. Rfe1 Rab8 20. Rab1 Bb5 21.
Nc3 Qc5+ 22. Kg2 Ba6 23. Na4 Qe7 24. bxc4 Rxb1 25. Rxb1 d4 26. c5 Bxe2 27. Qxe2
Qd7 28. Rd1 Nxe5 29. fxe5 Qxa4 30. c3 Qc6+ 31. Qf3 Qxf3+ 32. Kxf3 d3 33. Ke3
Rd5 34. Rxd3 Rxe5+ 35. Kd4 f6 36. a3 Rd5+ 37. Kc4 Rxd3 38. Kxd3 Kf7 0-1

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.73"]
[White "Barbosa, Daniela"]
[Black "Bohorquez, Jorge"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1842"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. f4 d6 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8
Rxd8 9. fxe5 Nh5 10. Nd5 Nc6 11. g4 Bxg4 12. Be2 Bxf3 13. Bxf3 Nd4 14. Kf2 Nxf3
15. Kxf3 Rd7 16. Bf4 c6 17. Ne3 Rd2 18. b3 Rad8 19. Rad1 R2d3 20. Rxd3 Rxd3 21.
e6 fxe6 22. Bb8 Bh6 23. Bxa7 Rc3 24. Bd4 Rd3 25. Rd1 Rxd1 26. Nxd1 Bf8 27. e5
c5 28. Bc3 b6 29. Nb2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.73"]
[White "Barbosa, Daniela"]
[Black "Bohorquez, Jorge"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1842"]
[PlyCount "57"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. f4 d6 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8
Rxd8 9. fxe5 Nh5 10. Nd5 Nc6 11. g4 Bxg4 12. Be2 Bxf3 13. Bxf3 Nd4 14. Kf2 Nxf3
15. Kxf3 Rd7 16. Bf4 c6 17. Ne3 Rd2 18. b3 Rad8 19. Rad1 R2d3 20. Rxd3 Rxd3 21.
e6 fxe6 22. Bb8 Bh6 23. Bxa7 Rc3 24. Bd4 Rd3 25. Rd1 Rxd1 26. Nxd1 Bf8 27. e5
c5 28. Bc3 b6 29. Nb2 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.74"]
[White "Quinonez, Constanza"]
[Black "Escobar, Diego Alejandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1830"]
[PlyCount "53"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 c5 2. Nc3 a6 3. f4 e6 4. Nf3 Qc7 5. d3 Nc6 6. Be2 d6 7. O-O Nf6 8. Bd2
Be7 9. Qe1 O-O 10. Qg3 Nb4 11. Rac1 Qb6 12. Kh1 Rd8 13. a3 Nc6 14. Rb1 a5 15.
Nh4 Nd4 16. Bd1 d5 17. f5 Bd6 18. e5 Bxe5 19. Qxe5 exf5 20. Bg5 Re8 21. Qg3 Bd7
22. Bxf6 Qxf6 23. Nxd5 Qc6 24. Nc7 f4 25. Qxf4 Nxc2 26. Qxf7+ Kh8 27. Nxe8 1-0

[Event "Open INTERNACIONAL SEMANA SANTA LAB"]
[Site "Centro Alto Rendimiento"]
[Date "2012.??.??"]
[Round "9.75"]
[White "Toro, Jessika Lorena"]
[Black "Pinilla, Diego"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1717"]
[PlyCount "21"]
[EventDate "2012.??.??"]
[SourceDate "2012.04.06"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be3 Qxb2 7. Nbd2 Qxc3 8. Rc1
Qa5 9. Rc2 cxd4 10. Bxd4 Nxd4 11. Nxd4 0-1