[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.1"]
[White "Rivera, Alberto"]
[Black "Cuellar, Jose Gabriel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2323"]
[BlackElo "1756"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.2"]
[White "Peraza, Leonardo"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1756"]
[BlackElo "2255"]
[PlyCount "56"]
[EventDate "2012.05.18"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bg4 4. Bg2 Nbd7 5. c4 c6 6. O-O h6 7. Qb3 Qb6 8. Qd3
e6 9. c5 Qc7 10. Bf4 Qc8 11. Nc3 Bf5 12. Qd1 g5 13. Be5 Nxe5 14. Nxe5 Qc7 15.
b4 h5 16. Re1 h4 17. e4 dxe4 18. Nxe4 Bxe4 19. Bxe4 hxg3 20. fxg3 O-O-O 21. Qf3
Bg7 22. Rad1 g4 23. Qb3 Nxe4 24. Rxe4 Rd5 25. Qb2 Bxe5 26. Rxe5 Qxe5 27. dxe5
Rxd1+ 28. Kg2 Rhd8 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.3"]
[White "Estrella Becerra, Fernando"]
[Black "Romero Kries, Mario Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2084"]
[BlackElo "1654"]
[PlyCount "73"]
[EventDate "2012.05.18"]

1. Nf3 d5 2. d4 e6 3. g3 Nf6 4. Bg2 c6 5. O-O Nbd7 6. c4 b6 7. Nc3 Be7 8. Qa4
Bb7 9. cxd5 exd5 10. Bf4 O-O 11. Rfe1 a5 12. Rac1 b5 13. Qd1 b4 14. Nb1 Ne4 15.
Nbd2 Ndf6 16. Ne5 Qb6 17. Nxe4 dxe4 18. Nc4 Qd8 19. Be3 Re8 20. Ne5 Qd5 21. Qb3
Qxb3 22. axb3 Rec8 23. Nc4 Ra6 24. Nd2 Nd5 25. Nxe4 Nxe3 26. fxe3 a4 27. bxa4
Rxa4 28. Nc5 Bxc5 29. Rxc5 g6 30. Rc4 Rca8 31. b3 Ra2 32. Rxb4 R8a7 33. Kf2 f5
34. Bf3 h5 35. h4 Kg7 36. Rc1 R2a6 37. d5 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.4"]
[White "Rosero, Hugo Alberto"]
[Black "Ceron, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1625"]
[BlackElo "2079"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.5"]
[White "Villamil, Hector Orlando"]
[Black "Patino, Jairo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2065"]
[BlackElo "1622"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.6"]
[White "Buitrago, Bernardo"]
[Black "Guzman, Campo Elias"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2036"]
[PlyCount "46"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 g6 4. Bb5 Bg7 5. d3 Nd4 6. Nxd4 cxd4 7. Nd5 e6 8. c4
exd5 9. exd5 Qe7+ 10. Kf1 Nh6 11. Bd2 O-O 12. a3 d6 13. h3 Nf5 14. Ba4 Qf6 15.
Qf3 a6 16. Bc2 Bd7 17. b4 Rac8 18. a4 Rxc4 19. dxc4 d3 20. Ra2 dxc2 21. Kg1 Qh4
22. g4 Nd4 23. Qg2 Re8 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.7"]
[White "Ramirez Jaime, Orlando"]
[Black "Rojas Villamil, Pedro Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.8"]
[White "Vanegas, Ricardo"]
[Black "Romo, David"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1991"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.9"]
[White "Vargas, Mauricio"]
[Black "Suaza, Yesid Rodrigo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1990"]
[PlyCount "39"]
[EventDate "2012.05.18"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 Bg4 6. Be2 Nbd7 7. h3 Bxf3 8.
Bxf3 c5 9. e5 Nh5 10. g4 dxe5 11. dxe5 e6 12. gxh5 Qh4+ 13. Ke2 Rd8 14. Qe1 Qe7
15. Ne4 O-O 16. Be3 b6 17. Rg1 Kh8 18. Bf2 f6 19. Bh4 g5 20. h6 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.10"]
[White "Nieto Mancilla, Frank Fernando"]
[Black "Manrique, Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1983"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.11"]
[White "Borbon, Oscar"]
[Black "Rojas, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1927"]
[BlackElo "0"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.12"]
[White "Cabiativa, Jose Rene"]
[Black "Cardozo, Carlos Eduardo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1925"]
[PlyCount "105"]
[EventDate "2012.05.18"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Be3 Nf6 5. Nc3 O-O 6. h3 Nbd7 7. a3 a6 8. Bc4
b5 9. Ba2 Bb7 10. d5 c5 11. Nd2 Re8 12. O-O Ne5 13. f4 Ned7 14. Rb1 Kh8 15. Qf3
Bc8 16. Rf2 Rg8 17. g4 Ne8 18. Rh2 f6 19. h4 f5 20. g5 Ndf6 21. gxf6 Bxf6 22.
Bf2 Qa5 23. Nb3 Qc7 24. Kh1 Ng7 25. Ne2 fxe4 26. Qxe4 Bf5 27. Qf3 e5 28. fxe5
Bxe5 29. Bg3 Bf6 30. Nf4 Rae8 31. Re2 Rxe2 32. Qxe2 Re8 33. Qd2 Be4+ 34. Kh2 c4
35. Nd4 g5 36. Nfe6 Nxe6 37. Nxe6 Qe7 38. hxg5 Bg7 39. Re1 Bg6 40. c3 Qf7 41.
Qf4 Bf5 42. Kg2 Qg6 43. Bf2 Be5 44. Bd4 Bxd4 45. Qxd4+ Kg8 46. Qf4 Re7 47. Kg1
Rd7 48. Re2 Rf7 49. Qd4 Bxe6 50. dxe6 Rf5 51. Rg2 Qxe6 52. Kh2 Rf1 53. Rf2 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.13"]
[White "Ortegon Villacorte, Daniela"]
[Black "Lopez, Gloria Isabel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1800"]
[PlyCount "29"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 Bg4 5. exd6 Bxd6 6. Be2 Nf6 7. Nc3 Qe7 8.
Bg5 O-O 9. O-O Ne5 10. Nd5 Qe6 11. Nxf6+ gxf6 12. Bh6 Rfe8 13. h3 Bh5 14. Nd4
Qd7 15. Bxh5 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.14"]
[White "Henandez Villar, Andres"]
[Black "Bohorquez, Jorge"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "143"]
[EventDate "2012.05.18"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 c6 5. Nc3 b5 6. Bb3 a5 7. a4 b4 8. Na2 Bg4
9. d4 Qe7 10. e5 dxe5 11. O-O e4 12. Bxf4 exf3 13. gxf3 Be6 14. Re1 Qf6 15. Re4
Qg6+ 16. Bg3 Be7 17. d5 cxd5 18. Bxd5 Ra6 19. Bxe6 Rxe6 20. Rg4 Qf6 21. Bxb8
Nh6 22. Rg2 O-O 23. Bc7 Re8 24. Bg3 Nf5 25. Bf2 Nh4 26. Bxh4 Qxh4 27. Qd2 Bc5+
28. Kh1 Rd6 29. Qc1 Bf2 30. Qg5 Qxg5 31. Rxg5 Rf6 32. Rxa5 h5 33. Rxh5 Rg6 34.
Nxb4 Re1+ 35. Rxe1 Bxe1 36. Nd3 Bd2 37. a5 Be3 38. h4 Rc6 39. c3 Rd6 40. Ne5 g6
41. Rh8+ Kg7 42. Re8 Bc1 43. b4 Rf6 44. b5 Bd2 45. Rc8 Be1 46. a6 Bxh4 47. c4
Bf2 48. c5 Rf5 49. Nd3 Be3 50. a7 Rd5 51. a8=Q Rxd3 52. Rg8+ Kf6 53. Qc6+ Ke5
54. Qe4+ Kf6 55. Re8 Kg7 56. Qe5+ f6 57. Qe7+ Kh6 58. Rh8+ Kg5 59. c6 Rd1+ 60.
Kg2 Rg1+ 61. Kh2 Re1 62. Qh7 Bf4+ 63. Kg2 Re2+ 64. Kf1 Rh2 65. Qxh2 Bxh2 66.
Rxh2 Kf5 67. c7 Ke6 68. c8=Q+ Kd6 69. Rd2+ Ke7 70. Qd7+ Kf8 71. Re2 Kg8 72.
Re8# 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.15"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Garcia Guevara, Nicolas Leona"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1877"]
[BlackElo "1887"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.16"]
[White "Bernal, Arturo Caita"]
[Black "Barajas, Ivan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1768"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.17"]
[White "Amaya Perilla, Yulith Ibeth"]
[Black "Mora, Monica"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1931"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.1"]
[White "Vargas, Mauricio"]
[Black "Rivera, Alberto"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1990"]
[BlackElo "2323"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.2"]
[White "Becerra, Juan David"]
[Black "Borbon, Oscar"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2255"]
[BlackElo "1927"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.3"]
[White "Cardozo, Carlos Eduardo"]
[Black "Estrella Becerra, Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1925"]
[BlackElo "2084"]
[PlyCount "106"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 Qe7 3. Nc3 c6 4. d4 d6 5. Bc4 g6 6. a4 Bg7 7. dxe5 dxe5 8. Bg5
f6 9. Be3 Be6 10. Qe2 Nh6 11. Bc5 Qxc5 12. Bxe6 Ke7 13. Bb3 Rd8 14. O-O Na6 15.
Ne1 Nb4 16. a5 b5 17. axb6 axb6 18. Rxa8 Rxa8 19. Na4 Qb5 20. Qxb5 cxb5 21.
Nxb6 Ra6 22. Nd5+ Nxd5 23. Bxd5 Ra1 24. Nd3 Rxf1+ 25. Kxf1 Nf7 26. Bxf7 Kxf7
27. b3 Ke6 28. c4 bxc4 29. bxc4 Kd6 30. Ke2 Kc6 31. Kd2 Bf8 32. Kc3 Be7 33. g3
Bd8 34. f4 exf4 35. gxf4 g5 36. fxg5 fxg5 37. Kd4 Kd6 38. e5+ Ke6 39. Ke4 Bb6
40. h3 h5 41. Ne1 g4 42. hxg4 hxg4 43. Ng2 g3 44. Nf4+ Kd7 45. Kd5 Be3 46. Ng2
Bg5 47. c5 Kc7 48. c6 Bh6 49. e6 Bg5 50. Kc5 Be7+ 51. Kb5 Bd6 52. Nf4 Kd8 53.
Ng2 Ke7 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.4"]
[White "Ceron, Juan Carlos"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2079"]
[BlackElo "1877"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.5"]
[White "Ortegon Villacorte, Daniela"]
[Black "Villamil, Hector Orlando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1800"]
[BlackElo "2065"]
[PlyCount "47"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bc4 e6 5. Nf3 Nf6 6. O-O Be7 7. d3 Na5 8. Bb5+
Bd7 9. Bxd7+ Nxd7 10. Qe1 Nc6 11. Qg3 Bf6 12. Nb5 Qb8 13. f5 e5 14. Bg5 Nd4 15.
Nbxd4 cxd4 16. Bxf6 gxf6 17. c3 dxc3 18. bxc3 Qc7 19. Qg7 Ke7 20. Rac1 Qb6+ 21.
Kh1 Rhg8 22. Qh6 Qb2 23. Qd2 Qxd2 24. Nxd2 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.6"]
[White "Guzman, Campo Elias"]
[Black "Bernal, Arturo Caita"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2036"]
[PlyCount "90"]
[EventDate "2012.05.18"]

1. d4 e6 2. Nf3 d5 3. g3 Nd7 4. Bg2 Be7 5. Nbd2 Ngf6 6. c4 c6 7. O-O O-O 8. b3
Ne4 9. Nxe4 dxe4 10. Nd2 f5 11. e3 Nf6 12. a4 b6 13. Nb1 Bb7 14. Nc3 Qc7 15.
Bd2 Rad8 16. Ne2 a5 17. Qc2 g5 18. Bc3 Rf7 19. Rad1 h5 20. h3 Rh7 21. Qb2 Kf7
22. f3 exf3 23. Bxf3 g4 24. Bg2 gxh3 25. Bxh3 Ne4 26. Rf4 Bd6 27. Rdf1 Bxf4 28.
Rxf4 Rg8 29. Be1 Ke8 30. Bg2 Ng5 31. Kf1 Ne4 32. Bxe4 fxe4 33. Rxe4 Rf7+ 34.
Kg1 Qd6 35. Nf4 Kd7 36. Qh2 Rg5 37. Qh4 Rff5 38. Rxe6 Qf8 39. Qh3 Rg4 40. Rg6
Rfxf4 41. exf4 Qxf4 42. Rxg4 Qxg4 43. Qxg4+ hxg4 44. Kf2 Kd6 45. Ke3 c5 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.7"]
[White "Henandez Villar, Andres"]
[Black "Ramirez Jaime, Orlando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2019"]
[PlyCount "64"]
[EventDate "2012.05.18"]

1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. e5 Nh5 5. Bc4 d5 6. exd6 Bxd6 7. O-O O-O 8.
d4 Nc6 9. Nc3 Bf5 10. Ne2 g5 11. b3 Nb4 12. Ne1 c6 13. Nc3 Ng7 14. a3 Na6 15.
Bb2 Nc7 16. d5 cxd5 17. Nxd5 Nxd5 18. Qxd5 Be6 19. Qd4 Qb6 20. Bxe6 Bc5 21.
Bxf7+ Rxf7 22. c3 Ne6 23. Qxc5 Nxc5 24. Kh1 Qxb3 25. Rb1 Na4 26. Nd3 Nxb2 27.
Nxb2 Rd8 28. Rfe1 Rd2 29. Nd3 Qxb1 30. Rxb1 Rxd3 31. Rc1 g4 32. a4 Rfd7 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.8"]
[White "Palomino, Daniel Fernando"]
[Black "Garavito, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1709"]
[BlackElo "2232"]
[PlyCount "72"]
[EventDate "2012.05.18"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 b5 6. f3 Nd7 7. g4 Nb6 8. Bd3 Qc7
9. Nh3 h5 10. Nf2 Rb8 11. g5 Nc4 12. Bxc4 bxc4 13. Rb1 Qa5 14. h3 e6 15. Ke2
Ba6 16. Kf1 Ne7 17. Kg2 Qc7 18. Rhd1 O-O 19. d5 cxd5 20. exd5 Nf5 21. Nfe4 Qe7
22. Bf2 Rbd8 23. Ne2 exd5 24. Qxd5 Bb7 25. Qxc4 d5 26. Nf6+ Bxf6 27. gxf6 Qe6
28. Qf4 Qxe2 29. Re1 Qc4 30. Qg5 Rfe8 31. Rg1 Re2 32. Rbf1 Qh4 33. Qxf5 Rxf2+
34. Rxf2 gxf5 35. Kf1+ Kf8 36. Rfg2 Ba6+ 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.9"]
[White "Romo, David"]
[Black "Pinilla, Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1991"]
[BlackElo "1703"]
[PlyCount "35"]
[EventDate "2012.05.18"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ndf3 Qb6 8. Ne2
Be7 9. O-O O-O 10. Bc2 f5 11. Nf4 Nd8 12. h4 cxd4 13. cxd4 Nf7 14. Bxf5 Ndxe5
15. Bxh7+ Kxh7 16. dxe5 Bd7 17. Ng6 Kxg6 18. Qd3+ 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.10"]
[White "Manrique, Fernando"]
[Black "Rozo, Claudia Magally"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1983"]
[BlackElo "1405"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.11"]
[White "Corredor, Fabian"]
[Black "Vanegas, Ricardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1969"]
[PlyCount "47"]
[EventDate "2012.05.18"]

1. e4 e5 2. Bc4 Nf6 3. d3 d5 4. exd5 Nxd5 5. Qh5 Qd6 6. Nc3 c6 7. Nf3 Nd7 8.
Ng5 g6 9. Qf3 f6 (9... N7f6) 10. Nge4 Qe6 11. Be3 b6 12. Nc5 Bxc5 13. Nxd5 Qd6
14. Bxc5 bxc5 15. Nc3 Rb8 16. Rb1 Nb6 17. Bb3 f5 18. O-O Be6 19. Rfe1 O-O 20.
Qe3 Bxb3 21. axb3 Rbe8 22. Ra1 Rf7 23. Ra5 Nd7 24. Rxa7 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.12"]
[White "Rusinque, Rodrigo"]
[Black "Hernandez, Oscar Eduardo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1955"]
[PlyCount "64"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8.
Nd2 O-O 9. Bc4 d5 10. exd5 cxd5 11. Bd3 Qc7 12. f3 e5 13. O-O Nd7 14. Nb3 Rb8
15. Qd2 a5 16. Rac1 a4 17. Na1 Nc5 18. Be2 Rd8 19. Rfd1 Be6 20. Kh1 Rd6 21. Rb1
Rdb6 22. Qc1 d4 23. cxd4 exd4 24. Bf4 Be5 25. Bxe5 Qxe5 26. Bc4 Bf5 27. Re1 Qd6
28. Nc2 d3 29. Ne3 d2 30. Nxf5 dxc1=Q 31. Nxd6 Qxe1+ 32. Rxe1 Rxd6 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.13"]
[White "Carranza, Federico"]
[Black "Parra, Diego Alexander"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1946"]
[PlyCount "69"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. e4 d6 6. Be2 Nbd7 7. O-O e5 8. d5
Nc5 9. Nd2 a5 10. f3 Nh5 11. Nb3 Nf4 12. Nxc5 dxc5 13. Re1 Qg5 14. Bxf4 exf4
15. Bf1 Bd4+ 16. Kh1 h5 17. Qc2 Bd7 18. Rad1 Rad8 19. Nb5 Be5 20. Qf2 b6 21.
Rd2 c6 22. Na7 Bd4 23. Rxd4 cxd4 24. Qxd4 cxd5 25. cxd5 Qe7 26. Qxb6 Rb8 27.
Qd4 Rb4 28. Bc4 Ra8 29. b3 Be8 30. Nc6 Bxc6 31. dxc6 Rd8 32. Qc3 Qc7 33. Qf6
Rd2 34. Qxg6+ Kf8 35. Qxh5 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.14"]
[White "Jaramillo, Jhon Jairo"]
[Black "Melo, Marlon"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1943"]
[PlyCount "70"]
[EventDate "2012.05.18"]

1. d4 d5 2. e3 Nf6 3. c4 c6 4. Nc3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nge2 Bd6 8. e4
dxe4 9. Nxe4 Nxe4 10. Qxe4 Nd7 11. O-O Nf6 12. Qh4 Qc7 13. g3 h6 14. Bf4 O-O-O
15. Bxd6 Qxd6 16. c5 g5 17. cxd6 gxh4 18. Nc3 Rxd6 19. Rad1 Rhd8 20. Ne2 e5 21.
Rfe1 hxg3 22. Nxg3 Rxd4 23. Rxd4 exd4 24. Nf5 d3 25. Rd1 h5 26. Kf1 c5 27. Nh6
Rd7 28. Ke1 Ng4 29. Nxg4 hxg4 30. Kd2 Kc7 31. Kc3 Kc6 32. Rxd3 Rxd3+ 33. Kxd3
Kd5 34. b3 b5 35. Kc3 Ke4 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.15"]
[White "Gomez Calderon, Valentina"]
[Black "Amaya Perilla, Yulith Ibeth"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1815"]
[PlyCount "37"]
[EventDate "2012.05.18"]

1. d4 d5 2. c4 e6 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Na5 6. Qa4+ Nc6 7. e3 Bd7 8. Qd1
Be7 9. Bxf6 Bxf6 10. cxd5 Nb4 11. dxe6 Bxe6 12. Qa4+ Nc6 13. Bb5 Bd7 14. d5 a6
15. dxc6 axb5 16. cxd7+ Kxd7 17. Rd1+ Ke6 18. Qe4+ Be5 19. Qxe5# *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.16"]
[White "Duque, Manuel Santiago"]
[Black "Duarte, Andres Javier"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1781"]
[PlyCount "76"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. dxc5 Qa5+ 5. c3 Qxc5 6. Be3 Qc7 7. Bd3 Nc6 8.
O-O Nf6 9. Nd4 Ne5 10. Bf4 d6 11. Bxe5 dxe5 12. Qa4+ Bd7 13. Nb5 Qc6 14. Nd2 a6
15. Nc4 O-O 16. Nxe5 axb5 17. Qxa8 Rxa8 18. Nxc6 Bxc6 19. f3 Nd7 20. Rfd1 Ne5
21. Kf2 Rd8 22. Be2 Ra8 23. f4 Nc4 24. b3 Bxc3 25. bxc4 Bxa1 26. cxb5 Rxa2 27.
bxc6 bxc6 28. Rc1 c5 29. Kf3 Ra3+ 30. Kg4 h5+ 31. Kg5 Bf6+ 32. Kh6 Bg7+ 33. Kg5
Kh7 34. e5 f6+ 35. Kh4 fxe5 36. fxe5 Bxe5 37. g3 Ra2 38. Bf1 Rxh2+ 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.17"]
[White "Garcia Guevara, Nicolas Leona"]
[Black "Buitrago, Bernardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1887"]
[PlyCount "27"]
[EventDate "2012.05.18"]

1. d4 d5 2. Nf3 c5 3. Bf4 Nc6 4. c3 e6 5. e3 Bd6 6. Bg3 Nge7 7. Nbd2 Nf5 8.
Bxd6 Qxd6 9. e4 Nh6 10. Qc2 f6 11. exd5 exd5 12. dxc5 Qxc5 13. Nb3 Qd6 14.
O-O-O 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.18"]
[White "Barajas, Ivan"]
[Black "Rojas Villamil, Pedro Antonio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1768"]
[PlyCount "124"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O Nc6 8.
Nf3 b5 9. a3 Bb7 10. Bg5 Be7 11. Re1 d6 12. Bf1 O-O 13. Bf4 Rfd8 14. Qe2 Rac8
15. Rad1 Nh5 16. Bg3 Nxg3 17. hxg3 Na5 18. Qe3 Nc4 19. Bxc4 Qxc4 20. Qd4 Qxd4
21. Nxd4 Bf6 22. f3 Rc4 23. Nde2 b4 24. axb4 Rxb4 25. b3 Rb6 26. Na4 Rc6 27. c4
h6 28. Nf4 Rcc8 29. Rd3 Rb8 30. Red1 Be7 31. Ne2 Kf8 32. g4 Ke8 33. Nf4 Bc6 34.
Nb2 Rb4 35. Ne2 Rdb8 36. Nc1 a5 37. Re1 Bg5 38. Rxd6 Bxc1 39. Rxc1 Bd7 40. Nd3
Rxb3 41. Nc5 Rb1 42. Rcd1 Rxd1+ 43. Rxd1 Bc6 44. Ra1 a4 45. Na6 Rb6 46. Nc7+
Kd7 47. Nb5 Ra6 48. Kf2 Bxb5 49. cxb5 Ra5 50. Ke3 Kc7 51. Kd4 a3 52. Kc4 Kb6
53. Ra2 Ra4+ 54. Kb3 Kxb5 55. Rxa3 Rxa3+ 56. Kxa3 Kc4 57. Kb2 Kd3 58. Kc1 Ke2
59. Kc2 Kf2 60. Kd2 Kxg2 61. Ke2 Kg3 62. Ke3 g6 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.19"]
[White "Cuellar, Jose Gabriel"]
[Black "Suaza, Yesid Rodrigo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1756"]
[PlyCount "47"]
[EventDate "2012.05.18"]

1. d4 d6 2. e4 g6 3. Nf3 Bg7 4. Bd3 Nf6 5. c4 Nc6 6. d5 Nb8 7. h3 Nbd7 8. Be3
O-O 9. Nc3 h6 10. Qd2 Kh7 11. O-O Ng8 12. Ne2 e5 13. dxe6 fxe6 14. Nfd4 Qe7 15.
f4 e5 16. fxe5 Bxe5 17. Rxf8 Nxf8 18. Rf1 Qg7 19. Bc2 Bd7 20. b3 Ne7 21. Nf4
Re8 22. Nd5 Nxd5 23. exd5 Bxd4 (23... c5 24. Nf3 Bc3 25. Qd3 Bf5 26. Bxh6 Bxd3
27. Bxg7 Bxf1 28. Bxf8 Rxf8 29. Kxf1 Bf6 30. g4 Kg7 31. Kg2 g5 32. Kf2 Bd4+ 33.
Kg2 b6 34. Nxd4 cxd4 35. Bf5 Re8 36. Kf2 Re5 37. Bd3 Kf6 38. Bf5 Re7 39. Be6
Re8 40. Bf5 Re5 41. Be6 Re3 42. Bf5 Rxh3 43. Kg2 Re3 44. Kf2 Re5 45. Kf3 Rxf5+
46. gxf5 Kxf5) 24. Bxd4 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.20"]
[White "Rojas, Santiago"]
[Black "Peraza, Leonardo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1756"]
[PlyCount "66"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. a4
Be6 9. Be3 O-O 10. a5 Nc6 11. Bb6 Qd7 12. O-O d5 13. Nc5 Bxc5 14. Bxc5 Rfe8 15.
exd5 Nxd5 16. Nxd5 Qxd5 17. Bb6 Rac8 18. c4 Qe4 19. Bd3 Qf4 20. Ra4 Nd4 21. Re1
Bd7 22. Ra3 Bc6 23. Re3 Re6 24. Rh3 h6 25. Bb1 Rf6 26. f3 Bd7 27. Rg3 Rxc4 28.
Rc3 Rxc3 29. bxc3 Qe3+ 30. Kh1 Ba4 31. Bxd4 exd4 32. Qxd4 Qe1+ 33. Qg1 Qxc3 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.21"]
[White "Romero Kries, Mario Andres"]
[Black "Cabiativa, Jose Rene"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1654"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.22"]
[White "Bohorquez, Jorge"]
[Black "Rosero, Hugo Alberto"]
[Result "*"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1625"]
[PlyCount "0"]
[EventDate "2012.05.18"]

*

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.23"]
[White "Patino, Jairo"]
[Black "Lopez, Gloria Isabel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1622"]
[PlyCount "67"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Be6 6. O-O g6 7. d4 Nge7 8. d5
Bd7 9. dxc6 Bxc6 10. Bxc6+ Nxc6 11. Qd5 f6 12. Nbd2 Rb8 13. a4 Ne7 14. Qd3 c5
15. Rd1 Nc6 16. Nf1 Qd7 17. Ne3 Qe6 18. Nd5 Rc8 19. a5 h6 20. Nd2 Rh7 21. Nc4
b5 22. axb6 a5 23. Nc7+ Rhxc7 24. bxc7 Rxc7 25. Nb6 Qd7 26. Nxd7 Rxd7 27. Qa6
Nb8 28. Qc8+ Rd8 29. Qe6+ Be7 30. Bxh6 Nd7 31. Rxd6 g5 32. Rxd7 Rxd7 33. Qg8+
Bf8 34. Qxf8# 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.22"]
[White "Bohorquez, Jorge"]
[Black "Rosero, Hugo Alberto"]
[Result "0-1"]
[ECO "B54"]
[BlackElo "1625"]
[PlyCount "72"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bc4 e6 5. d4 cxd4 6. Nxd4 a6 7. Qe2 Nxd4 8.
Qd3 Nc6 9. Be3 Ne5 10. Qe2 Nxc4 11. Qxc4 Nf6 12. h3 Be7 13. O-O-O Bd7 14. f4 b5
15. Qd4 O-O 16. g4 Rc8 17. g5 Rc4 18. Qd3 Ne8 19. h4 Qc7 20. b3 Rxc3 21. Qd2 b4
22. h5 Qa5 23. Kb1 Nc7 24. h6 Nb5 25. hxg7 Na3+ 26. Kb2 Rxc2+ 27. Qxc2 Nxc2 28.
Kxc2 Rc8+ 29. Kb2 Qa3+ 30. Kb1 Rc3 31. Bc1 Qa5 32. Bb2 Re3 33. Rh6 e5 34. Rdh1
Rxe4 35. Rxh7 Bf5 36. R1h5 Re1# 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.11"]
[White "Borbon, Oscar"]
[Black "Rojas, Santiago"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1927"]
[PlyCount "57"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. c4 g6 3. Nc3 b6 4. e4 d6 5. f4 c5 6. d5 Bg7 7. Nf3 a6 8. Be2 O-O
9. O-O Ra7 10. Bd2 e6 11. Qc2 Qc7 12. e5 dxe5 13. fxe5 Ng4 14. d6 Qd7 15. Qe4
f5 16. Qf4 Nc6 17. Na4 Qb7 18. Bc3 Bh6 19. Qg3 Ne3 20. Qh3 Kg7 21. Bd2 Ng4 22.
Bxh6+ Nxh6 23. Rae1 b5 24. cxb5 axb5 25. Nxc5 Qb6 26. Rc1 Rxa2 27. Kh1 Rxb2 28.
d7 Rxe2 29. Nxe6+ 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "2.10"]
[White "Manrique, Fernando"]
[Black "Rozo, Claudia Magally"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1983"]
[BlackElo "1405"]
[PlyCount "33"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Bg5 e6 7. f4 Nbd7 8. Qf3
Be7 9. O-O-O O-O 10. g4 e5 11. Nf5 b5 12. Nxe7+ Qxe7 13. Nd5 Qd8 14. Nxf6+ Nxf6
15. fxe5 Bxg4 16. Qg2 Bxd1 17. Bxf6 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.18"]
[Round "1.5"]
[White "Villamil, Hector Orlando"]
[Black "Patino, Jairo"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2065"]
[BlackElo "1622"]
[PlyCount "55"]
[EventDate "2012.05.18"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Bc4 Nf6 6. O-O c6 7. Re1 e6 8.
h3 Bh5 9. Qe2 Nbd7 10. d4 Qc7 11. d5 e5 12. g4 Bg6 13. dxc6 bxc6 14. Nxe5 Nxe5
15. Qxe5+ Qxe5 16. Rxe5+ Kd7 17. Be3 Bd6 18. Rd1 Kc7 19. Ra5 Rhb8 20. Rxd6 Kxd6
21. Bf4+ Ke7 22. Bxb8 Rxb8 23. Rxa7+ Kd6 24. b3 Bxc2 25. Rxf7 Re8 26. Rxg7 Re1+
27. Kh2 Nd7 28. f4 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.1"]
[White "Ramirez Jaime, Orlando"]
[Black "Becerra, Juan David"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "2255"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.3"]
[White "Estrella Becerra, Fernando"]
[Black "Ortegon Villacorte, Daniela"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2084"]
[BlackElo "1800"]
[PlyCount "46"]
[EventDate "2012.05.18"]

1. Nf3 Nf6 2. g3 d5 3. d4 c6 4. Bg2 Bf5 5. c4 dxc4 6. Nc3 e6 7. Ne5 Nbd7 8.
Nxc4 Nb6 9. Ne5 Nbd5 10. Nxd5 exd5 11. O-O Be7 12. Qb3 Qc8 13. Re1 O-O 14. Bg5
h6 15. Bxf6 Bxf6 16. e4 Bxe5 17. dxe5 dxe4 18. Bxe4 Be6 19. Qc3 Bf5 20. Bg2 Rd8
21. Rad1 Qe6 22. b3 Rd7 23. Qc5 Rad8 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.4"]
[White "Villamil, Hector Orlando"]
[Black "Cardozo, Carlos Eduardo"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2065"]
[BlackElo "1925"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.5"]
[White "Hernandez, Oscar Eduardo"]
[Black "Guzman, Campo Elias"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1955"]
[BlackElo "2036"]
[PlyCount "28"]
[EventDate "2012.05.18"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Nc3 Nxc3 8.
bxc3 Nc6 9. Bb5 Bd7 10. O-O Nxe5 11. Nxe5 Bxb5 12. Nxf7 Qf6 13. Nxh8 Bxf1 14.
Qxf1 O-O-O 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.6"]
[White "Melo, Marlon"]
[Black "Romo, David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1943"]
[BlackElo "1991"]
[PlyCount "60"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 e6 5. Bc4 Ne7 6. Bb3 O-O 7. O-O d5 8. d3
Qb6 9. Kh1 d4 10. Ne2 Qc7 11. Qe1 b5 12. Qh4 c4 13. dxc4 bxc4 14. f5 exf5 15.
Bf4 Qc5 16. Ba4 fxe4 17. Nfxd4 Nbc6 18. c3 Nf5 19. Nxf5 Bxf5 20. Rad1 Ne5 21.
Nd4 Rab8 22. Bh6 Bxh6 23. Qxh6 Ng4 24. Qh4 e3 25. Rxf5 gxf5 26. h3 Nf2+ 27. Kg1
Rb6 28. Rf1 Rg6 29. Bd7 Qd5 30. Nf3 Qxf3 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.7"]
[White "Duarte, Andres Javier"]
[Black "Manrique, Fernando"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1781"]
[BlackElo "1983"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.8"]
[White "Bernal, Arturo Caita"]
[Black "Corredor, Fabian"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1969"]
[PlyCount "66"]
[EventDate "2012.05.18"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 Bd6 7. h3 O-O 8. O-O
dxc4 9. Bxc4 b5 10. Bb3 b4 11. Na4 c5 12. Bd2 cxd4 13. Nxd4 Bb7 14. Rc1 Ne4 15.
f3 Nxd2 16. Qxd2 Ne5 17. Nc5 Bxc5 18. Rxc5 Nc6 19. Rd1 Qd6 20. Qc2 Nxd4 21.
Rxd4 Qb6 22. Rd7 Rac8 23. Rcc7 Qxe3+ 24. Kh2 g6 25. Rxf7 Rxf7 26. Rxc8+ Bxc8
27. Qxc8+ Kg7 28. Bxe6 Qf4+ 29. Kg1 Rc7 30. Qg8+ Kh6 31. Bb3 Qe3+ 32. Kh2 Qe5+
33. Kg1 Rc1+ 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.9"]
[White "Mora, Monica"]
[Black "Carranza, Federico"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1931"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.10"]
[White "Rosero, Hugo Alberto"]
[Black "Rivera, Alberto"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1625"]
[BlackElo "2323"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.11"]
[White "Buitrago, Bernardo"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "*"]
[ECO "A00"]
[BlackElo "2047"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.12"]
[White "Borbon, Oscar"]
[Black "Patino, Jairo"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1927"]
[BlackElo "1622"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.13"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Nieto Mancilla, Frank Fernando"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1877"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.14"]
[White "Rojas Villamil, Pedro Antonio"]
[Black "Franco, Marcos"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1761"]
[PlyCount "71"]
[EventDate "2012.05.18"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. Nf3 Bg4 6. c3 Nf6 7. O-O e6 8. Bg5
Be7 9. Nbd2 O-O 10. h3 Bh5 11. Qc2 Bg6 12. Bxg6 hxg6 13. Rfe1 Nd7 14. Bxe7 Qxe7
15. c4 dxc4 16. d5 Nd8 17. dxe6 Nxe6 18. Qxc4 Rac8 19. Qb3 b6 20. Ne4 Rc6 21.
Neg5 Ndc5 22. Qb5 Rfc8 23. b4 a6 24. Qc4 b5 25. Qh4 Qf6 26. bxc5 Rxc5 27. Nxe6
Qxh4 28. Nxh4 fxe6 29. Rxe6 g5 30. Nf3 a5 31. Rae1 Kh7 32. R6e5 Rc2 33. Rxb5
Rxa2 34. Nxg5+ Kg6 35. Re6+ Kh5 36. Nf3+ 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.15"]
[White "Peraza, Leonardo"]
[Black "Hernandez Villar, Andres"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1756"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.16"]
[White "Parra, Diego Alexander"]
[Black "Cabiativa, Jose Rene"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1946"]
[PlyCount "43"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. e3 O-O 5. Nbd2 b6 6. Bd3 Bb7 7. c3 d6 8. Rc1
Nbd7 9. Bb1 d5 10. h4 Ne8 11. h5 Ba6 12. hxg6 fxg6 13. Bxg6 hxg6 14. Qc2 Rf5
15. g4 Rxg5 16. Nxg5 Nf8 17. f4 Qd6 18. Ndf3 Nf6 19. Ne5 N8d7 20. Qxg6 Rf8 21.
Nef7 Bd3 22. Rh8# 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.17"]
[White "Amaya Perilla, Yulith Ibeth"]
[Black "Palomino, Daniel Fernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1709"]
[PlyCount "16"]
[EventDate "2012.05.18"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c5 4. c3 Qb6 5. Qc2 Nc6 6. e3 Bf5 7. Bd3 Bxd3 8.
Qxd3 Qxb2 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.18"]
[White "Pinilla, Diego"]
[Black "Rusinque, Rodrigo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1703"]
[PlyCount "67"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 Nc6 3. d3 e6 4. g3 a6 5. Be3 Nf6 6. Bg2 Qc7 7. f4 d6 8. Nf3 Be7
9. O-O Ng4 10. Qd2 b5 11. h3 Nxe3 12. Qxe3 O-O 13. Rac1 Bb7 14. Ne2 Rad8 15. c3
Rfe8 16. d4 c4 17. g4 Bf8 18. Ng3 g6 19. f5 exf5 20. gxf5 f6 21. Qf4 Qg7 22. h4
d5 23. exd5 Rxd5 24. Nd2 Rd7 25. Nde4 Be7 26. Rce1 Rf8 27. Kh2 Nd8 28. Bh3 Bd5
29. fxg6 Ra7 30. gxh7+ Qxh7 31. Rg1 Qh8 32. Nf5+ Kf7 33. Nh6+ Ke8 34. Nd6# 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.19"]
[White "Rozo, Claudia Magally"]
[Black "Jaramillo, Jhon Jairo"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1405"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.20"]
[White "Vanegas, Ricardo"]
[Black "Duque, Manuel Santiago"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "92"]
[EventDate "2012.05.18"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 Qb6 8. Rb1
cxd4 9. cxd4 Bb4+ 10. Bd2 O-O 11. Bxb4 Qxb4+ 12. Qd2 Qxd2+ 13. Kxd2 f6 14. Nf4
Ndxe5 15. dxe5 fxe5 16. Nh3 e4 17. Nfg1 e5 18. Be2 g5 19. f3 exf3 20. gxf3 g4
21. fxg4 h5 22. gxh5 Bf5 23. Rc1 Be4 24. Nf3 Bxf3 25. Rhg1+ Kh8 26. Rg5 Bxe2
27. Kxe2 Nd4+ 28. Kd2 Nf3+ 29. Ke3 d4+ 30. Ke4 Nxg5+ 31. Nxg5 Rac8 32. Rg1 Rc2
33. Kxe5 d3 34. h4 d2 35. Rd1 Re8+ 36. Kd4 Rc1 37. Rxd2 Rd8+ 38. Ke3 Re1+ 39.
Kf2 Rxd2+ 40. Kxe1 Rxb2 41. a4 b5 42. axb5 Rxb5 43. Kd2 a5 44. Kc3 a4 45. Nf7+
Kg7 46. Nd6 Rb8 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.21"]
[White "Romero Kries, Mario Andres"]
[Black "Garcia Guevara, Nicolas Leona"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1654"]
[BlackElo "1887"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.22"]
[White "Rojas, Santiago"]
[Black "Barajas, Ivan"]
[Result "*"]
[ECO "A00"]
[BlackElo "1768"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.23"]
[White "Lopez, Gloria Isabel"]
[Black "Cuellar, Jose Gabriel"]
[Result "*"]
[ECO "A00"]
[BlackElo "1756"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.2"]
[White "Garavito, Miguel Angel"]
[Black "Vargas, Mauricio"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2232"]
[BlackElo "1990"]
[PlyCount "122"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. Nc3 e5 8. e4
h6 9. h3 Kh7 10. dxe5 dxe5 11. b3 Re8 12. Be3 c6 13. Kh2 Qc7 14. Rc1 Rd8 15.
Qe2 Nf8 16. Rfd1 Bd7 17. a3 Nh5 18. b4 Be8 19. Qc2 Ne6 20. c5 Rxd1 21. Rxd1 Rd8
22. Ne2 Rd7 23. h4 f6 24. Bh3 Bf7 25. Rxd7 Qxd7 26. Nd2 Bf8 27. Nc4 Nhg7 28.
Na5 Qc7 29. Qd2 h5 30. Kg2 b6 31. cxb6 axb6 32. Nc4 c5 33. bxc5 Nxc5 34. Bxc5
Qxc5 35. Ne3 Qxa3 36. Qd7 Qe7 37. Qc6 Qb4 38. Qxf6 Qxe4+ 39. Kh2 Kg8 40. Bg2
Qd3 41. Bf1 Qd6 42. Qf3 Ne6 43. Nc3 Nd4 44. Qb7 Qc6 45. Qxc6 Nxc6 46. Kg2 Nd4
47. Bd3 Bb4 48. Ncd5 Bc5 49. Nf6+ Kg7 50. Nd7 Nc6 51. Be4 Ne7 52. Nxe5 Be6 53.
Kf3 b5 54. Nd3 Bd6 55. Ke2 Kf6 56. Kd2 g5 57. hxg5+ Kxg5 58. f4+ Kf6 59. Bf3
Bf7 60. Nf2 Bg6 61. Ne4+ Bxe4 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.15"]
[White "Peraza, Leonardo"]
[Black "Hernandez Villar, Andres"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1756"]
[PlyCount "48"]
[EventDate "2012.05.18"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bg4 4. Bg2 h6 5. O-O Nbd7 6. c4 c6 7. cxd5 Nxd5 8. e4
N5b6 9. Nc3 e5 10. d5 cxd5 11. Nxd5 Nxd5 12. Qxd5 Bxf3 13. Bxf3 Qc7 14. Be3 Qc6
15. Qb3 b6 16. Rac1 Qf6 17. Bg2 Bc5 18. Bh3 Rd8 19. Bxd7+ Rxd7 20. Bxc5 bxc5
21. Rxc5 O-O 22. Rfc1 Rd2 23. R5c2 Qxf2+ 24. Kh1 Qg2# 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.19"]
[White "Rozo, Claudia Magally"]
[Black "Jaramillo, Jhon Jairo"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1405"]
[PlyCount "42"]
[EventDate "2012.05.18"]

1. d4 d5 2. Nf3 e6 3. c3 c5 4. Bg5 Nf6 5. Nbd2 Be7 6. e3 Nc6 7. Bd3 O-O 8. O-O
Qc7 9. Rc1 c4 10. Bc2 e5 11. Nxe5 Nxe5 12. dxe5 Qxe5 13. Nf3 Qc7 14. Nd4 Ng4
15. Bf4 Qb6 16. Rb1 Be6 17. Bf5 Bxf5 18. Nxf5 Rfe8 19. Qxg4 Qg6 20. Nxe7+ Rxe7
21. Qxg6 hxg6 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.22"]
[White "Rojas, Santiago"]
[Black "Barajas, Ivan"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1768"]
[PlyCount "21"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. d4 cxd4 5. Nxd4 Nf6 6. f4 a6 7. a3 Be7 8. O-O
O-O 9. Nf3 Qc7 10. Qd2 Rd8 11. Bd3 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.22"]
[White "Rojas, Santiago"]
[Black "Barajas, Ivan"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1768"]
[PlyCount "6"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 e6 3. Bc4 d6 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.22"]
[White "Rojas, Santiago"]
[Black "Barajas, Ivan"]
[Result "0-1"]
[BlackElo "1768"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.7"]
[White "Duarte, Andres Javier"]
[Black "Manrique, Fernando"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1781"]
[BlackElo "1983"]
[PlyCount "58"]
[EventDate "2012.05.18"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Qxd4 Bb4+ 6. Nc3 Qxd4 7. Nxd4 Nf6
8. f3 Nbd7 9. Bxc4 Ne5 10. a3 Bxc3+ 11. bxc3 Nxc4 12. Nb5 Kd8 13. Bf4 Ne8 14.
O-O-O+ Bd7 15. Rd3 a6 16. Rhd1 Ned6 17. Bxd6 Bxb5 18. Bf8+ Ke8 19. Bxg7 Rg8 20.
Bf6 Nd6 21. R3d2 Kf8 22. e5 Ne8 23. Rd5 Rxg2 24. h4 Nxf6 25. exf6 Rg6 26. Rd8+
Rxd8 27. Rxd8+ Be8 28. Rc8 Rxf6 29. Rxc7 Bc6 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.13"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Nieto Mancilla, Frank Fernando"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1877"]
[PlyCount "89"]
[EventDate "2012.05.18"]

1. d4 c6 2. e4 d5 3. e5 g6 4. f4 e6 5. Nf3 Bg7 6. Bd3 Ne7 7. g4 b6 8. c3 Bb7 9.
Be3 Nd7 10. Qc2 c5 11. Nbd2 c4 12. Be2 b5 13. Nf1 h5 14. Ng5 h4 15. O-O-O a5
16. Bf2 b4 17. Nf3 h3 18. Ng3 a4 19. cxb4 a3 20. b3 Qb6 21. Be1 Nc6 22. Kb1
Nxb4 23. Bxb4 Qxb4 24. f5 Ba6 25. fxe6 Nb6 26. exf7+ Kf8 27. Ng5 Na4 28. Ka1
Bh6 29. bxa4 Bxg5 30. Rb1 Qe7 31. Qxg6 Be3 32. Nf5 Bxd4+ 33. Nxd4 Qxe5 34. Rbd1
Bc8 35. Qc6 Rb8 36. Qc5+ Kxf7 37. Qxa3 Re8 38. Rhf1+ Kg8 39. Qf3 Be6 40. Qf6
Qe3 41. Rf3 Rb1+ 42. Kxb1 Qe4+ 43. Ka1 Bd7 44. Qf7+ Kh8 45. Rxh3+ 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.4"]
[White "Villamil, Hector Orlando"]
[Black "Cardozo, Carlos Eduardo"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2065"]
[BlackElo "1925"]
[PlyCount "90"]
[EventDate "2012.05.18"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4
Nf5 9. Bb2 a5 10. b5 a4 11. g4 Nh6 12. Rg1 Ne7 13. Nc3 Qa5 14. Bd3 Bd7 15. Qd2
Nc8 16. g5 Ng8 17. Kf1 Nb6 18. Qe2 Rc8 19. Rc1 Nc4 20. Bxc4 Rxc4 21. Nd2 Rxd4
22. Rg3 Ne7 23. Nf3 Rc4 24. Nd2 Rc5 25. Kg2 Nf5 26. Rg4 d4 27. Nce4 Rxc1 28.
Bxc1 Bxb5 29. Qd1 Bc6 30. Kg1 Qxe5 31. Qc2 Be7 32. Bb2 O-O 33. Qd3 Qb5 34. Qc2
Qe2 35. h3 Qe1+ 36. Nf1 Bb5 37. Ned2 Qe2 38. Qc7 Bc6 39. Bxd4 Nxd4 40. Rxd4 Bc5
41. Rf4 Bxa3 42. Nc4 Bc1 43. Nce3 Bxe3 44. Nxe3 Qe1+ 45. Nf1 a3 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.12"]
[White "Borbon, Oscar"]
[Black "Patino, Jairo"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1927"]
[BlackElo "1622"]
[PlyCount "63"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Be7 5. Nf3 O-O 6. a3 Re8 7. c5 c6 8. b4 Nbd7
9. Bd3 Qc7 10. Bb2 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Qc2 Qc7 14. h3 Bd8 15.
O-O a5 16. b5 Be7 17. b6 Qd8 18. Ne2 Ne4 19. Bd4 Bh4 20. f3 Ng3 21. Nxg3 Bxg3
22. Bxh7+ Kh8 23. Bf5 Qg5 24. Bg4 f5 25. f4 Qg6 26. Be2 Kh7 27. Qd1 Qf7 28. Bd3
Re6 29. Qf3 Rg6 30. h4 Bd7 31. h5 Rg4 32. Qxg4 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.19"]
[Round "3.12"]
[White "Borbon, Oscar"]
[Black "Patino, Jairo"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1927"]
[BlackElo "1622"]
[PlyCount "63"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Be7 5. Nf3 O-O 6. a3 Re8 7. c5 c6 8. b4 Nbd7
9. Bd3 Qc7 10. Bb2 e5 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. O-O Qc7 14. h3 Bd8 15.
Qc2 a5 16. b5 Be7 17. b6 Qd8 18. Ne2 Ne4 19. Bd4 Bh4 20. f3 Ng3 21. Nxg3 Bxg3
22. Bxh7+ Kh8 23. Bf5 Qg5 24. Bg4 f5 25. f4 Qg6 26. Be2 Kh7 27. Qd1 Qf7 28. Bd3
Re6 29. Qf3 Rg6 30. h4 Bd7 31. h5 Rg4 32. Qxg4 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.1"]
[White "Becerra, Juan David"]
[Black "Ceron, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2255"]
[BlackElo "2079"]
[PlyCount "99"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. Bb5 a6 6. Bxc6+ bxc6 7. O-O Rb8 8.
Qe1 d5 9. d3 Nf6 10. f5 d4 11. Nd1 Qc7 12. fxe6 Bxe6 13. Ng5 Bd6 14. Qh4 Qe7
15. Nxe6 fxe6 16. b3 O-O 17. Nb2 h6 18. Nc4 Bc7 19. Ba3 Rbe8 20. Rf3 Nd7 21.
Rxf8+ Qxf8 22. Rf1 Qe7 23. Qg4 Rf8 24. Rxf8+ Kxf8 25. e5 Nxe5 26. Qf4+ Nf7 27.
Qe4 Kg8 28. g3 Qd7 29. Bxc5 e5 30. h4 Qd5 31. b4 Qd7 32. Kg2 Qd5 33. Qxd5 cxd5
34. Nb6 Bxb6 35. Bxb6 Kf8 36. Bc5+ Ke8 37. h5 Nd8 38. Kh3 Kd7 39. Kg4 Ke6 40.
Bb6 Nb7 41. Bc7 Kf6 42. a4 e4 43. a5 e3 44. Kf3 Ke6 45. b5 Kd7 46. Bb6 Nd6 47.
bxa6 Kc6 48. Bxd4 Nb5 49. Bxg7 d4 50. Bxh6 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.2"]
[White "Romo, David"]
[Black "Corredor, Fabian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1991"]
[BlackElo "1969"]
[PlyCount "74"]
[EventDate "2012.05.18"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. d3 Nf6 6. Bd2 Nc6 7. Ne4 Qd5 8.
Nxf6+ exf6 9. Be2 Bd6 10. O-O O-O-O 11. Nd4 Bxe2 12. Nxe2 Rde8 13. Bf4 Bxf4 14.
Nxf4 Qf5 15. Ne2 Qh5 16. f3 Re7 17. Ng3 Qd5 18. c3 Rhe8 19. d4 Qb5 20. Qc2 g6
21. a4 Qc4 22. Rf2 Re1+ 23. Rxe1 Rxe1+ 24. Nf1 Nxd4 25. Qd2 Ne2+ 26. Kh1 Ng3+
27. hxg3 Rxf1+ 28. Rxf1 Qxf1+ 29. Kh2 Qc4 30. Qh6 b6 31. Qxh7 Kb7 32. Qg7 Qe6
33. Qf8 a5 34. b4 axb4 35. Qxb4 Qd5 36. Qf4 Qh5+ 37. Qh4 Ka6 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.3"]
[White "Vargas, Mauricio"]
[Black "Hernandez, Oscar Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1990"]
[BlackElo "1955"]
[PlyCount "97"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8.
e5 Ng8 9. f4 f6 10. Bd4 Qc7 11. exf6 Nxf6 12. Qd2 d5 13. Bd3 O-O 14. Be5 Qa5
15. O-O-O Nh5 16. Bxg7 Nxg7 17. Rhf1 Rb8 18. Rde1 e6 19. b3 c5 20. Na4 Qc7 21.
c4 Bd7 22. Nc3 d4 23. Ne4 Nf5 24. g4 Ne3 25. Rxe3 dxe3 26. Qxe3 e5 27. f5 gxf5
28. gxf5 Bxf5 29. Qg5+ Bg6 30. Nf6+ Rxf6 31. Rxf6 Rb6 32. Bxg6 Rxf6 33. Qxf6
hxg6 34. Qxg6+ Kh8 35. Qh6+ Kg8 36. Qg5+ Kf7 37. Qf5+ Kg7 38. h4 Qd6 39. Qg4+
Kh7 40. Qe4+ Kh6 41. Qe3+ Kh7 42. h5 Qh6 43. Qxh6+ Kxh6 44. b4 cxb4 45. c5 e4
46. c6 Kxh5 47. c7 Kg4 48. c8=Q+ Kf3 49. Kd1 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.4"]
[White "Manrique, Fernando"]
[Black "Cardozo, Carlos Eduardo"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1983"]
[BlackElo "1925"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.5"]
[White "Garavito, Miguel Angel"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2232"]
[BlackElo "1877"]
[PlyCount "67"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. g3 d6 6. Bg2 Nbd7 7. O-O c5 8. h3
a6 9. e4 Qc7 10. Qe2 Rb8 11. e5 dxe5 12. dxe5 Ne8 13. Nd5 Qd8 14. e6 Ndf6 15.
exf7+ Rxf7 16. Ng5 Rf8 17. Bf4 Ra8 18. Rad1 Qa5 19. Nxe7+ Kh8 20. Nxc8 Rxc8 21.
Bxb7 Rd8 22. Rxd8 Qxd8 23. Qe6 Qd7 24. Bxa6 Qxe6 25. Nxe6 Rf7 26. Nxg7 Kxg7 27.
Bb5 Re7 28. Be3 Ne4 29. Bxe8 Rxe8 30. Kg2 Ra8 31. a3 Ra5 32. Rd1 Ra4 33. Kf3
Rxc4 34. b3 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.6"]
[White "Gomez Calderon, Valentina"]
[Black "Estrella Becerra, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1815"]
[BlackElo "2084"]
[PlyCount "100"]
[EventDate "2012.05.18"]

1. d4 e6 2. c4 Nf6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 Bg7 8. Be2
O-O 9. O-O Re8 10. Bg5 a6 11. a4 h6 12. Bxf6 Qxf6 13. Nd2 Nd7 14. Kh1 g5 15.
Nc4 Ne5 16. Nb6 Rb8 17. Nxc8 Rbxc8 18. Qd2 Qf4 19. Qxf4 gxf4 20. Rab1 Ng6 21.
Bg4 Rb8 22. Rfe1 Re7 23. g3 Ne5 24. Be2 f3 25. Bf1 Ng4 26. Kg1 Bd4 27. Nd1 f5
28. h3 Nf6 29. Ne3 Bxe3 30. Rxe3 fxe4 31. Rbe1 Kf8 32. Rb3 Nxd5 33. Bxa6 Nb4
34. Bb5 d5 35. Rc3 Rc7 36. Kh2 Kg7 37. g4 Rf8 38. h4 Kf6 39. Rg1 Rg8 40. Kh3
Ke5 41. Re1 Kf4 42. Rg1 c4 43. b3 Nd3 44. Rc2 c3 45. g5 hxg5 46. Rg4+ Kf5 47.
hxg5 Rxg5 48. Rxg5+ Kxg5 49. Kg3 Nf4 50. b4 Rh7 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.7"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Ortegon Villacorte, Daniela"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2047"]
[BlackElo "1800"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.8"]
[White "Rosero, Hugo Alberto"]
[Black "Ramirez Jaime, Orlando"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1625"]
[BlackElo "2019"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.9"]
[White "Rojas Villamil, Pedro Antonio"]
[Black "Mora, Monica"]
[Result "*"]
[ECO "A00"]
[BlackElo "1931"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.10"]
[White "Hernandez Villar, Andres"]
[Black "Borbon, Oscar"]
[Result "*"]
[ECO "A00"]
[BlackElo "1927"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.11"]
[White "Pinilla, Diego"]
[Black "Villamil, Hector Orlando"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1703"]
[BlackElo "2065"]
[PlyCount "95"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. g3 Bg7 5. Be3 d6 6. Bg2 Nf6 7. f4 O-O 8. h3 Nd4
9. Nf3 Nd7 10. O-O Rb8 11. Bxd4 cxd4 12. Ne2 e5 13. f5 b5 14. g4 Nb6 15. Ng3 d5
16. b3 dxe4 17. dxe4 Bd7 18. h4 Rc8 19. g5 f6 20. Qd2 Rc3 21. Kh2 Qc7 22. Rac1
fxg5 23. Qxg5 Bf6 24. Qh6 Bxf5 25. Nxf5 gxf5 26. Rg1 Bg7 27. Bh1 Rxc2+ 28. Rxc2
Qxc2+ 29. Kh3 Qc7 30. exf5 Rxf5 31. Qe6+ Qf7 32. Qxf7+ Rxf7 33. Ng5 Re7 34. a4
bxa4 35. bxa4 h6 36. Ne4 Nd5 37. Nd6 Nf4+ 38. Kh2 Rc7 39. Be4 Rc3 40. Bf5 Kf8
41. Nb5 Rc4 42. Ra1 a6 43. Nd6 Rb4 44. Ra2 Bf6 45. h5 Nxh5 46. Rc2 Nf4 47. Rc7
Bh4 48. a5 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.12"]
[White "Guzman, Campo Elias"]
[Black "Rozo, Claudia Magally"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2036"]
[BlackElo "1405"]
[PlyCount "53"]
[EventDate "2012.05.18"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 exf6 6. Nxe4 a6 7. Bc4 Nc6 8.
c3 Be7 9. Ne2 O-O 10. Nf4 Re8 11. Qh5 Rf8 12. O-O-O Na5 13. Qxa5 f5 14. Nd2 Bg5
15. Ng6 Re8 16. f4 Kh7 17. Bxf7 Re7 18. fxg5 Rxf7 19. Ne5 Rf8 20. g6+ Kg8 21.
Ndf3 b6 22. Qa3 Bb7 23. Qb3+ Bd5 24. c4 Bxf3 25. gxf3 Qg5+ 26. Kb1 Rfe8 27. c5+
1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.13"]
[White "Suaza, Yesid Rodrigo"]
[Black "Parra, Diego Alexander"]
[Result "*"]
[ECO "A00"]
[BlackElo "1946"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.14"]
[White "Duque, Manuel Santiago"]
[Black "Melo, Marlon"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1943"]
[PlyCount "73"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. dxe5 dxe5 6. O-O Bc5 7. c3 Ngf6 8. b4
Bb6 9. Bg5 O-O 10. Qb3 h6 11. Bh4 g5 12. Bg3 Qe7 13. Rd1 Nxe4 14. Qc2 Nxg3 15.
Qg6+ Kh8 16. Qxh6+ Kg8 17. Rd6 Ne2+ 18. Kh1 Qxd6 19. Qxd6 Nf4 20. Nxg5 Kg7 21.
Nd2 Bd8 22. Nh3 Ng6 23. Nf3 Be7 24. Qd2 Nb6 25. Bb3 Bf5 26. Rd1 Bg4 27. Qe3
Rae8 28. Re1 f6 29. Nhg1 Bd8 30. h3 Rh8 31. Nh2 Bd7 32. Rd1 Re7 33. Ne2 Nc8 34.
Ng3 Bb6 35. Qf3 Nf4 36. Rxd7 Rxd7 37. Qg4+ 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.15"]
[White "Carranza, Federico"]
[Black "Duarte, Andres Javier"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1781"]
[PlyCount "122"]
[EventDate "2012.05.18"]

1. d4 d5 2. c4 e6 3. Nc3 Nc6 4. Nf3 Nf6 5. e3 a6 6. Bd2 Bb4 7. Rc1 Bd7 8. Bd3
dxc4 9. Bxc4 Ne7 10. a3 Bxc3 11. Bxc3 Ne4 12. Bd3 Nxc3 13. Rxc3 Nd5 14. Rc1 Bb5
15. O-O c6 16. Re1 Bxd3 17. Qxd3 O-O 18. Rc5 Qd6 19. Ng5 g6 20. Qe4 h6 21. Nf3
Kg7 22. Ne5 Rac8 23. h4 b6 24. Rcc1 c5 25. Nc4 Qb8 26. Qe5+ Qxe5 27. Nxe5 cxd4
28. exd4 Rfd8 29. Nf3 Nf4 30. Rxc8 Rxc8 31. Re4 Nd3 32. Re2 Rc1+ 33. Kh2 Rb1
34. Re3 Nxf2 35. Kg3 Rxb2 36. Ne5 h5 37. Rf3 Ne4+ 38. Kf4 f5 39. g3 Nf6 40. Rd3
Ng4 41. d5 Nxe5 42. Kxe5 exd5 43. Kxd5 Kf6 44. Kc6 g5 45. Rd6+ Ke5 46. hxg5 Rb3
47. Rd5+ Ke4 48. Rd8 Rxg3 49. Rg8 h4 50. g6 h3 51. g7 Kf4 52. Kxb6 h2 53. Rh8
Rxg7 54. Rxh2 Rg6+ 55. Kc5 Kg3 56. Rh1 Kg2 57. Rb1 f4 58. Rb2+ Kg3 59. Rb1 Rf6
60. Kd4 f3 61. Ke3 Re6+ 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.16"]
[White "Palomino, Daniel Fernando"]
[Black "Bernal, Arturo Caita"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1709"]
[PlyCount "46"]
[EventDate "2012.05.18"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 Nbd7 6. Qd2 e5 7. d5 Nb6 8. O-O-O
Bd7 9. Bh6 Bxh6 10. Qxh6 Qe7 11. Nb5 Bxb5 12. Bxb5+ Nfd7 13. f4 O-O-O 14. Nf3
f6 15. Rhe1 a6 16. Bf1 Rdf8 17. g3 Rhg8 18. Bh3 c6 19. fxe5 fxe5 20. Qe3 c5 21.
Ng5 Kb8 22. Rf1 Rf6 23. Ne6 Nf8 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.17"]
[White "Garcia Guevara, Nicolas Leona"]
[Black "Patino, Jairo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1887"]
[BlackElo "1622"]
[PlyCount "78"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 c5 6. c3 Nbd7 7. Nbd2 Qc7 8. O-O
h6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Re1 O-O 12. Rc1 b6 13. c4 Bb7 14. Bb1 Rfe8 15.
cxd5 Nxd5 16. Nb3 cxd4 17. Qxd4 e5 18. Qg4 N7f6 19. Qg3 Qe6 20. e4 Nf4 21. h3
Rac8 22. Nbd2 Rxc1 23. Rxc1 Ne2+ 24. Kh2 Nxg3 25. fxg3 Rc8 26. Re1 g5 27. g4
Rc7 28. b3 Ba6 29. Re3 Rc1 30. Bd3 Bxd3 31. Rxd3 b5 32. Kg3 Rd1 33. Rc3 Kg7 34.
Rc5 h5 35. Rxe5 Qd6 36. gxh5 Rxd2 37. Nxg5 Qxe5+ 38. Kh4 Qf4+ 39. g4 Qf2# 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.18"]
[White "Barajas, Ivan"]
[Black "Buitrago, Bernardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1768"]
[PlyCount "80"]
[EventDate "2012.05.18"]

1. e4 e6 2. d4 d5 3. Bd3 b6 4. Bf4 Ba6 5. Qe2 Bxd3 6. Qxd3 Nd7 7. Nd2 dxe4 8.
Nxe4 Ngf6 9. Nxf6+ Nxf6 10. Nf3 Bd6 11. Qb5+ Qd7 12. Qg5 O-O 13. O-O Ne4 14.
Qg4 f5 15. Qh4 h6 16. Ne5 Qe8 17. f3 Nf6 18. Qe1 Qa4 19. c3 Qb5 20. Rb1 g5 21.
Bd2 Rae8 22. f4 Ne4 23. Qd1 g4 24. Qe1 Kh7 25. Be3 Rg8 26. g3 Re7 27. Qd1 Bxe5
28. fxe5 Rd7 29. Qc2 h5 30. Bf4 Qc4 31. a3 c5 32. dxc5 Qxc5+ 33. Kh1 Rgd8 34.
Qe2 Qc6 35. Kg1 Rd3 36. Rbd1 Qc4 37. Rxd3 Rxd3 38. Kh1 Qd5 39. Kg1 Nd2 40. Rf2
Nf3+ 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.19"]
[White "Franco, Marcos"]
[Black "Nieto Mancilla, Frank Fernando"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1761"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.20"]
[White "Cuellar, Jose Gabriel"]
[Black "Bohorquez, Jorge"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1756"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.21"]
[White "Cabiativa, Jose Rene"]
[Black "Peraza, Leonardo"]
[Result "*"]
[ECO "A00"]
[BlackElo "1756"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.22"]
[White "Jaramillo, Jhon Jairo"]
[Black "Vanegas, Ricardo"]
[Result "*"]
[ECO "A00"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.23"]
[White "Rusinque, Rodrigo"]
[Black "Amaya Perilla, Yulith Ibeth"]
[Result "*"]
[ECO "A00"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.24"]
[White "Lopez, Gloria Isabel"]
[Black "Romero Kries, Mario Andres"]
[Result "*"]
[ECO "A00"]
[BlackElo "1654"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.10"]
[White "Hernandez Villar, Andres"]
[Black "Borbon, Oscar"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1927"]
[PlyCount "56"]
[EventDate "2012.05.18"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd6 5. Nf3 a6 6. a4 Nc6 7. Bc4 Nf6 8. O-O
Bg4 9. Kh1 Nd4 10. Bxf7+ Kd8 11. Bc4 Bxf3 12. gxf3 Qxf4 13. d3 Qh4 14. Bd2 e6
15. Ne4 Nxe4 16. dxe4 Bd6 17. Ba5+ Ke7 18. Qd2 Rhf8 19. c3 Bf4 20. Qg2 Nc6 21.
b4 Nxa5 22. bxa5 Rad8 23. Rfd1 Qf6 24. Qb2 Rxd1+ 25. Rxd1 Bc7 26. Qxb7 Qxf3+
27. Kg1 Qf2+ 28. Kh1 Qxh2# 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.22"]
[White "Jaramillo, Jhon Jairo"]
[Black "Vanegas, Ricardo"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "50"]
[EventDate "2012.05.18"]

1. d4 d5 2. e3 Bf5 3. c4 e6 4. Nc3 Nf6 5. Bd3 Bg6 6. Nf3 Be7 7. O-O O-O 8. Re1
dxc4 9. Bxg6 hxg6 10. e4 Nbd7 11. Bf4 Nb6 12. Rc1 a6 13. Bg5 Rc8 14. Bxf6 gxf6
15. d5 e5 16. Na4 Qd6 17. Nxb6 cxb6 18. Nh4 Qd7 19. Qf3 f5 20. exf5 Bxh4 21.
Rxe5 Bf6 22. Re4 Qxf5 23. Qxf5 gxf5 24. Rf4 Bg5 25. Rxf5 Bxc1 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.8"]
[White "Rosero, Hugo Alberto"]
[Black "Ramirez Jaime, Orlando"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1625"]
[BlackElo "2019"]
[PlyCount "63"]
[EventDate "2012.05.18"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3
Nf6 9. Bd3 Bxd3 10. Qxd3 Nbd7 11. Bd2 e6 12. O-O-O Qc7 13. Ne4 Nxe4 14. Qxe4
Nf6 15. Qd3 O-O-O 16. Ne5 c5 17. Be3 cxd4 18. Bxd4 Bc5 19. Qe3 Rxd4 20. Rxd4
Nd5 21. Qe4 f5 22. Qd3 Qxe5 23. Rc4 Nf4 24. Qa3 b6 25. Qxa7 Ne2+ 26. Kb1 Qd5
27. Rxc5+ bxc5 28. Qa6+ Kc7 29. Qxe2 Rd8 30. f3 Rd6 31. a3 Kd7 32. Re1 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.19"]
[White "Franco, Marcos"]
[Black "Nieto Mancilla, Frank Fernando"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1761"]
[PlyCount "92"]
[EventDate "2012.05.18"]

1. e4 c6 2. d4 d5 3. e5 g6 4. c3 Bg7 5. Bd3 e6 6. Be3 Ne7 7. f4 b6 8. Nf3 Bb7
9. g4 Nd7 10. Nbd2 c5 11. Nf1 h5 12. g5 Rc8 13. h4 a6 14. a4 c4 15. Bc2 Nf8 16.
Ng3 Qd7 17. Qd2 Nf5 18. Nxf5 exf5 19. b4 cxb3 20. Bxb3 Ne6 21. Kf2 O-O 22. Rhc1
Rc7 23. Qa2 Rfc8 24. Bd2 Bf8 25. Nh2 b5 26. axb5 Qxb5 27. Nf1 Qd3 28. Bxd5 Bxd5
29. Qxd5 Qh3 30. Ng3 Qxh4 31. Qf3 Ra7 32. Rh1 Qg4 33. Qxg4 fxg4 34. Ne4 Kg7 35.
Rh4 a5 36. Rah1 a4 37. Nf6 a3 38. Nxh5+ gxh5 39. Rxh5 Kg6 40. Ke3 Ra4 41. Ke4
Nc5+ 42. Ke3 Nb3 43. Bc1 Rxc3+ 44. Ke2 Rxc1 45. f5+ Kxf5 46. g6+ Kxg6 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.13"]
[White "Suaza, Yesid Rodrigo"]
[Black "Parra, Diego Alexander"]
[Result "1-0"]
[ECO "B78"]
[BlackElo "1946"]
[PlyCount "59"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 Nc6 8. Qd2
O-O 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. g4 Nc4 13. Bxc4 Rxc4 14. h4 h5 15.
gxh5 Nxh5 16. Nd5 Rc5 17. Nb3 Rxd5 18. Qxd5 Qc7 19. Qd2 Rc8 20. Rh2 d5 21. Rg2
Bh3 22. Rg5 Be5 23. f4 Bd6 24. Kb1 dxe4 25. c3 Bd7 26. Rdg1 Nxf4 27. Bxf4 Bxf4
28. Rxg6+ fxg6 29. Rxg6+ Kf8 30. Qg2 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.4"]
[White "Manrique, Fernando"]
[Black "Cardozo, Carlos Eduardo"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1983"]
[BlackElo "1925"]
[PlyCount "108"]
[EventDate "2012.05.18"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Qg4 Nf6 5. Qxg7 Rg8 6. Qh6 Rg6 7. Qe3 Nxe4 8.
a3 Bxc3+ 9. bxc3 c5 10. g3 Qa5 11. Bd2 Nxd2 12. Qxd2 Nc6 13. dxc5 Qxc5 14. Bd3
Rf6 15. f4 e5 16. fxe5 Nxe5 17. Bxh7 Bg4 18. Qd4 Qe7 19. Kd2 Nc4+ 20. Kd3 Qe2+
21. Nxe2 Rf3+ 22. Qe3+ Rxe3+ 23. Kd4 Rxe2 24. Rhe1 Rxe1 25. Rxe1+ Be6 26. a4
Kd7 27. Bd3 Rh8 28. h4 Rg8 29. Rg1 Kd6 30. Be2 Nb2 31. a5 Nc4 32. a6 b6 33. g4
Ne5 34. g5 f6 35. Rg3 fxg5 36. hxg5 Bf5 37. Bd3 Bxd3 38. cxd3 Rxg5 39. Rh3 Rg4+
40. Ke3 Ra4 41. Rh6+ Kc7 42. Rh7+ Nd7 43. Rh5 Rxa6 44. Rxd5 Ra2 45. d4 a5 46.
Kd3 a4 47. Kc4 Rb2 48. Rf5 a3 49. Rf1 a2 50. Ra1 b5+ 51. Kd3 Nb6 52. Ke4 Nc4
53. Kd5 Ne3+ 54. Kc5 Nc2 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "4.19"]
[White "Franco, Marcos"]
[Black "Nieto Mancilla, Frank Fernando"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1761"]
[PlyCount "106"]
[EventDate "2012.05.18"]

1. e4 c6 2. d4 d5 3. e5 g6 4. c3 Bg7 5. Bd3 e6 6. Be3 Ne7 7. f4 b6 8. Nf3 Bb7
9. g4 Nd7 10. Nbd2 c5 11. Nf1 h5 12. g5 Rc8 13. h4 a6 14. a4 c4 15. Bc2 Nf8 16.
Ng3 Qd7 17. Qd2 Nf5 18. Nxf5 exf5 19. b4 cxb3 20. Bxb3 Ne6 21. Kf2 O-O 22. Rhc1
Rc7 23. Qa2 Rfc8 24. Bd2 Bf8 25. Nh2 b5 26. axb5 Qxb5 27. Nf1 Qd3 28. Bxd5 Bxd5
29. Qxd5 Qh3 30. Ng3 Qxh4 31. Qf3 Ra7 32. Rh1 Qg4 33. Qxg4 fxg4 34. Ne4 Kg7 35.
Rh4 a5 36. Rah1 a4 37. Nf6 a3 38. Nxh5+ gxh5 39. Rxh5 Kg6 40. Ke3 Ra4 41. Ke4
Nc5+ 42. Ke3 Nb3 43. Bc1 Rxc3+ 44. Ke2 Rxc1 45. f5+ Kxf5 46. g6+ Ke6 47. R1h4
fxg6 48. Rh8 a2 49. Rxf8 a1=Q 50. Rf6+ Kd5 51. Rd6+ Ke4 52. Rxg4+ Kf5 53. Rdxg6
Ra2+ 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.1"]
[White "Corredor, Fabian"]
[Black "Becerra, Juan David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1969"]
[BlackElo "2255"]
[PlyCount "91"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 g6 7. h4 h5 8. f3
Bg7 9. Be3 Nc6 10. Qd2 Be6 11. Nd4 Nxd4 12. Bxd4 O-O 13. Nd5 Bxd5 14. exd5 Qc7
15. c4 b5 16. cxb5 axb5 17. Bxb5 Bh6 18. Qc3 Nxd5 19. Qxc7 Nxc7 20. Bd3 Ra4 21.
Bc3 Rfa8 22. a3 e5 23. Kf2 Bg7 24. Bb4 Nd5 25. Be4 Nxb4 26. Bxa8 Nd3+ 27. Ke3
Nxb2 28. Be4 Rd4 29. Rhb1 Nc4+ 30. Ke2 d5 31. Rb8+ Kh7 32. Bb1 Rd2+ 33. Ke1 Bf6
34. g3 e4 35. Ra2 Bc3 36. Rxd2 Nxd2 37. fxe4 Nxb1+ 38. Ke2 Nd2 39. exd5 Ne4 40.
Kd3 f5 41. Re8 Bf6 42. a4 Kg7 43. Ke3 Nc3 44. a5 Nxd5+ 45. Kf3 Kf7 46. Rb8 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.2"]
[White "Cardozo, Carlos Eduardo"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1925"]
[BlackElo "1990"]
[PlyCount "71"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d3 g6 4. g3 Bg7 5. Bg2 Nc6 6. c3 e5 7. a3 a5 8. a4 Nge7
9. Na3 h6 10. O-O O-O 11. Nb5 d5 12. exd5 Nxd5 13. d4 cxd4 14. cxd4 e4 15. Ne5
Nxe5 16. dxe5 Bf5 17. g4 Be6 18. Bxe4 Bxe5 19. f4 Bb8 20. f5 gxf5 21. gxf5 Qh4
22. Qe2 Kh8 23. Rf2 Rg8+ 24. Kf1 Nf6 25. fxe6 Nxe4 26. Rxf7 Bxh2 27. Qf3 Rg1+
28. Ke2 Re1+ 29. Kd3 Qd8+ 30. Kc2 Rc8+ 31. Nc3 Qg8 32. Bf4 Qg1 33. Rxe1 Qxe1
34. Bxh6 Qh4 35. Rf8+ Kh7 36. Rxc8 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.3"]
[White "Mora, Monica"]
[Black "Garavito, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1931"]
[BlackElo "2232"]
[PlyCount "72"]
[EventDate "2012.05.18"]

1. e4 g6 2. f4 Bg7 3. Nf3 d6 4. d4 c5 5. dxc5 Qa5+ 6. c3 Qxc5 7. Qd3 Nf6 8. Be3
Qc7 9. Be2 O-O 10. O-O Ng4 11. Bd4 e5 12. h3 exd4 13. hxg4 dxc3 14. Nxc3 Bxg4
15. Nd5 Qc5+ 16. Qe3 Nd7 17. Rac1 Qxe3+ 18. Nxe3 Bxf3 19. Rxf3 Rfe8 20. Bb5
Red8 21. Bxd7 Rxd7 22. Rd1 Re7 23. Rxd6 Rxe4 24. Rd2 Bd4 25. Kf2 Rae8 26. Re2
f5 27. g3 h6 28. b3 Kf7 29. Re1 R8e6 30. Re2 g5 31. fxg5 hxg5 32. Rxf5+ Kg6 33.
g4 Rxg4 34. Kf3 Rge4 35. Nc2 Kxf5 36. Rxe4 Rxe4 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.4"]
[White "Estrella Becerra, Fernando"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2084"]
[BlackElo "2047"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.5"]
[White "Borbon, Oscar"]
[Black "Guzman, Campo Elias"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1927"]
[BlackElo "2036"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.6"]
[White "Ceron, Juan Carlos"]
[Black "Manrique, Fernando"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2079"]
[BlackElo "1983"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.7"]
[White "Villamil, Hector Orlando"]
[Black "Rosero, Hugo Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2065"]
[BlackElo "1625"]
[PlyCount "33"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 h6 7. Bh4 g5 8. Bg3
Bg7 9. f3 Nh5 10. Bf2 O-O 11. Qd2 Nf4 12. O-O-O e6 13. g3 Nh5 14. h4 Bxd4 15.
Qxd4 f6 16. hxg5 hxg5 17. Rxh5 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.8"]
[White "Ramirez Jaime, Orlando"]
[Black "Duque, Manuel Santiago"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2019"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.9"]
[White "Hernandez, Oscar Eduardo"]
[Black "Romo, David"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1955"]
[BlackElo "1991"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.10"]
[White "Suaza, Yesid Rodrigo"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "*"]
[ECO "A00"]
[BlackElo "1877"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.11"]
[White "Buitrago, Bernardo"]
[Black "Gomez Calderon, Valentina"]
[Result "*"]
[ECO "A00"]
[BlackElo "1815"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.12"]
[White "Ortegon Villacorte, Daniela"]
[Black "Rojas Villamil, Pedro Antonio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1800"]
[PlyCount "45"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Bc4 a6 5. a4 Qh4+ 6. g3 Qd8 7. Nf3 Qc7 8. d3
Rb8 9. f5 exf5 10. Nd5 Qd8 11. O-O Nf6 12. Nxf6+ gxf6 13. Bf4 d6 14. exf5 b5
15. axb5 axb5 16. Bd5 Ne5 17. d4 Nxf3+ 18. Rxf3 cxd4 19. Qxd4 Qb6 20. Qxb6 Rxb6
21. Ra7 Bxf5 22. Bxf7+ Kd8 23. Be3 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.13"]
[White "Nieto Mancilla, Frank Fernando"]
[Black "Cuellar, Jose Gabriel"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1756"]
[PlyCount "61"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 g6 3. f4 e6 4. Bc4 a6 5. a4 Bg7 6. Nf3 Nc6 7. d3 Nge7 8. O-O
O-O 9. Bd2 d5 10. exd5 exd5 11. Bb3 Qb6 12. Kh1 Bg4 13. a5 Qd8 14. h3 Be6 15.
Na4 c4 16. Ba2 Nxa5 17. Qe1 Nac6 18. Nc5 Qc8 19. Nxe6 Qxe6 20. Qxe6 fxe6 21.
dxc4 dxc4 22. Bxc4 Nd8 23. Rfe1 Kf7 24. Ng5+ Kg8 25. Nxe6 Nxe6 26. Rxe6 Nf5 27.
Rexa6+ Kh8 28. Rxa8 Ng3+ 29. Kh2 Ne4 30. Rxf8+ Bxf8 31. Be3 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.14"]
[White "Cabiativa, Jose Rene"]
[Black "Palomino, Daniel Fernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1709"]
[PlyCount "42"]
[EventDate "2012.05.18"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Be6 7. O-O Bc5 8.
Qa4 O-O 9. a3 Bb6 10. Qe4 f5 11. Qc2 e4 12. Ne1 Nd4 13. Qd1 Nf4 14. e3 Bb3 15.
exd4 Bxd1 16. Nxd1 Ne2+ 17. Kh1 Bxd4 18. d3 Bb6 19. f4 Qf6 20. dxe4 Nxg3+ 21.
hxg3 Qh6+ 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.15"]
[White "Patino, Jairo"]
[Black "Hernandez Villar, Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1622"]
[PlyCount "119"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 e5 6. Nb3 Be6 7. Bg5 Be7 8.
Bxf6 Bxf6 9. Nd5 Bg5 10. Bb5+ Nd7 11. g3 O-O 12. h4 Bh6 13. Be2 Nb6 14. g4 g6
15. g5 Bg7 16. Qd2 Rc8 17. O-O-O Nc4 18. Qb4 Nb6 19. Rhg1 h6 20. Nxb6 Qxb6 21.
Qxb6 axb6 22. Rxd6 Ra8 23. Rxb6 Rxa2 24. Rg3 hxg5 25. hxg5 Rfa8 26. Nc5 Ra1+
27. Kd2 Rd8+ 28. Rd3 Rxd3+ 29. Kxd3 Bh3 30. Nxb7 Bf8 31. Nd6 Be7 32. Rb8+ Kg7
33. Ne8+ Kh7 34. Nf6+ Bxf6 35. gxf6 Ra6 36. b4 Rxf6 37. b5 Rxf2 38. b6 Rf6 39.
b7 Rb6 40. c4 Bd7 41. c5 Rb3+ 42. Kd2 Bc6 43. Bc4 Rxb7 44. Rxb7 Bxb7 45. Bd5
Bc8 46. Bxf7 Kg7 47. Bc4 g5 48. c6 Kf6 49. Ke2 Kg7 50. Kf2 Kf6 51. Kg3 Ke7 52.
Be2 Kd6 53. Bg4 Bxg4 54. Kxg4 Kxc6 55. Kxg5 Kd6 56. Kf5 Ke7 57. Kxe5 Kd7 58.
Kf6 Kd8 59. Kf7 Kd7 60. e5 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.16"]
[White "Melo, Marlon"]
[Black "Bernal, Arturo Caita"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1943"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.17"]
[White "Parra, Diego Alexander"]
[Black "Rusinque, Rodrigo"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1946"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.18"]
[White "Vanegas, Ricardo"]
[Black "Pinilla, Diego"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1703"]
[PlyCount "138"]
[EventDate "2012.05.18"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 c6 5. Nc3 cxd5 6. Nxd5 Nxd5 7. Bxd5 Bc6
8. Bxc6+ Nxc6 9. Nf3 e6 10. d4 Bd6 11. O-O Qc7 12. d5 exd5 13. Re1+ Ne7 14.
Qxd5 O-O 15. Qb3 Rac8 16. c3 Ng6 17. Be3 b6 18. Bd4 Rfe8 19. Qb5 Red8 20. Re4
Bc5 21. Rae1 Qc6 22. Qxc6 Rxc6 23. Ne5 Nxe5 24. Rxe5 f6 25. Re8+ Rxe8 26. Rxe8+
Kf7 27. Ra8 Bxd4 28. Rxa7+ Kg6 29. Ra4 Be5 30. Rb4 Bd6 31. Rb5 Kf7 32. Kf1 g5
33. Ke2 Ke6 34. g3 Bc7 35. h3 Rc5 36. Rb4 f5 37. h4 h6 38. hxg5 hxg5 39. g4 f4
40. a4 Ke5 41. Rd4 Rd5 42. Rc4 Kd6 43. b4 b5 44. axb5 Rxb5 45. Rd4+ Rd5 46. Rc4
Bb6 47. Rc8 Re5+ 48. Kf3 Re1 49. c4 Kd7 50. Rg8 Bd8 51. Rg6 Be7 52. b5 Rd1 53.
c5 Rd5 54. c6+ Kc7 55. Rg7 Kd6 56. c7 Kxc7 57. Rxe7+ Kb6 58. Ke4 Rxb5 59. Re5
Rb2 60. f3 Re2+ 61. Kd5 Rxe5+ 62. Kxe5 Kc5 63. Kf5 Kd4 64. Kxg5 Ke3 65. Kh4
Kxf3 66. g5 Ke3 67. g6 f3 68. g7 f2 69. g8=Q f1=Q 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.19"]
[White "Rozo, Claudia Magally"]
[Black "Carranza, Federico"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1405"]
[PlyCount "54"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. Bg5 g6 3. Nd2 Bg7 4. e3 O-O 5. Bd3 d6 6. Ngf3 Nbd7 7. O-O c5 8. c3
Qb6 9. Rb1 Qc6 10. Re1 e5 11. e4 d5 12. Nxe5 Nxe5 13. dxe5 Ng4 14. exd5 Qxd5
15. Be4 Qxe5 16. Bxb7 Qxh2+ 17. Kf1 Bxb7 18. Qxg4 Rfe8 19. f3 Qd6 20. Ne4 Qd3+
21. Kg1 f5 22. Rbd1 Qxd1 23. Rxd1 fxg4 24. Nd6 Red8 25. Bxd8 Rxd8 26. Kf1 Be5
27. b4 Rxd6 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.20"]
[White "Garcia Guevara, Nicolas Leona"]
[Black "Rojas, Santiago"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1887"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.21"]
[White "Romero Kries, Mario Andres"]
[Black "Barajas, Ivan"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1654"]
[BlackElo "1768"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.22"]
[White "Bohorquez, Jorge"]
[Black "Franco, Marcos"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1761"]
[PlyCount "82"]
[EventDate "2012.05.18"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Bd3 Bg6 6. Nf3 Nd7 7. Bf4 e6 8. a3
Ngf6 9. Bg5 Be7 10. Bxf6 Nxf6 11. Qe2 Nd5 12. g3 Qa5+ 13. Nfd2 Bf5 14. g4 Nf4
15. Qf3 Nxd3+ 16. Qxd3 Bxg4 17. Rg1 Bf5 18. Rxg7 Bg6 19. Qf3 f5 20. Qh3 Rf8 21.
Nc5 Rf6 22. O-O-O Bxc5 23. dxc5 O-O-O 24. Qh4 Rf7 25. Rxf7 Bxf7 26. Nc4 Rxd1+
27. Kxd1 Qxc5 28. Qf4 Qd5+ 29. Kc1 Bh5 30. b3 b5 31. Nd6+ Kd7 32. Nb7 Bg6 33.
Qb8 Ke7 34. Qh8 e5 35. Qg7+ Ke6 36. Qf8 Qd4 37. Nd8+ Kd5 38. Qg8+ Ke4 39. Nxc6
Qa1+ 40. Kd2 Qxa3 41. Qa8 Kf4 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.23"]
[White "Amaya Perilla, Yulith Ibeth"]
[Black "Peraza, Leonardo"]
[Result "*"]
[ECO "A00"]
[BlackElo "1756"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.24"]
[White "Jaramillo, Jhon Jairo"]
[Black "Lopez, Gloria Isabel"]
[Result "*"]
[ECO "A00"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.24"]
[White "Jaramillo, Jhon Jairo"]
[Black "Lopez, Gloria Isabel"]
[Result "1-0"]
[ECO "D10"]
[PlyCount "65"]
[EventDate "2012.05.18"]

1. d4 d5 2. e3 c6 3. c4 Nf6 4. Nc3 Be6 5. Nf3 Nbd7 6. Bd3 Bg4 7. O-O Bxf3 8.
Qxf3 e6 9. e4 dxc4 10. Bxc4 e5 11. Rd1 c5 12. dxc5 Bxc5 13. Be3 O-O 14. Bxc5
Re8 15. Bb5 a6 16. Bxd7 Nxd7 17. Na4 Re7 18. Bxe7 Qxe7 19. Rxd7 Qxd7 20. Nb6
Qd8 21. Nxa8 Qxa8 22. Rd1 h6 23. Rd7 Qe8 24. Rxb7 a5 25. b4 axb4 26. Rxb4 Qe7
27. Rb8+ Kh7 28. a4 Qc7 29. Rb1 Qa5 30. Qf5+ g6 31. Qxf7+ Kh8 32. Rb8+ Qd8 33.
Rxd8# 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.10"]
[White "Suaza, Yesid Rodrigo"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "1-0"]
[ECO "C53"]
[BlackElo "1877"]
[Annotator ",feprofuc"]
[PlyCount "48"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. c3 Qe7 6. d4 Bb6 7. Bg5 Nf6 8. Na3
a6 9. Nc2 h6 10. Bh4 g5 11. Bg3 Bg4 12. Qd3 Bxf3 13. gxf3 Nh5 14. Ne3 exd4 15.
Nd5 Qd7 16. Nxb6 cxb6 17. cxd4 Qh3 18. Rfd1 Nf4 19. Qf1 Qh5 20. Be2 O-O-O 21.
Rac1 Kb8 22. Rc3 b5 23. a4 b4 (23... Nxe2+ 24. Qxe2 b4 25. Rxc6 bxc6 26. Qxa6
Qxf3 27. Qb6+ Ka8 28. Qxc6+ Ka7 29. Qc7+ Ka6 30. Rc1) 24. Rxc6 bxc6 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.5"]
[White "Borbon, Oscar"]
[Black "Guzman, Campo Elias"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1927"]
[BlackElo "2036"]
[PlyCount "73"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 Bf5 5. f3 h6 6. e4 Bh7 7. Bd3 Nbd7 8. Nh3 a6
9. O-O Ne5 10. Nf2 e6 11. Re1 Nxd3 12. Nxd3 Be7 13. f4 exd5 14. cxd5 O-O 15.
Nf2 b5 16. e5 Nd7 17. Ng4 Nb6 18. Qf3 b4 19. Ne2 dxe5 20. fxe5 Qxd5 21. Qg3 Kh8
22. Nf4 Qc6 23. b3 Rad8 24. Bb2 Rd2 25. Bc1 Rd4 26. Bb2 Bh4 27. Qxh4 Rxf4 28.
Qg3 Rf5 29. e6 Rg5 30. Ne5 Qxe6 31. Qf2 Nd7 32. Nf3 Qf5 33. Nxg5 Qxg5 34. Rad1
Nf6 35. Bxf6 gxf6 36. Rd6 Bf5 37. Rd5 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.21"]
[White "Romero Kries, Mario Andres"]
[Black "Barajas, Ivan"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1654"]
[BlackElo "1768"]
[PlyCount "35"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. Be3 Nc6 8.
Bb5 Bd7 9. O-O a6 10. Nxc6 Bxc6 11. Bd3 b5 12. a3 Qc7 13. f3 O-O 14. Qe1 d5 15.
exd5 Nxd5 16. Nxd5 Bxd5 17. c3 Bc5 18. Qe2 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.20"]
[Round "5.2"]
[White "Cardozo, Carlos Eduardo"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1925"]
[BlackElo "1990"]
[PlyCount "71"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. c3 e5 7. a3 a5 8. a4 Nge7
9. Na3 h6 10. O-O O-O 11. Nb5 d5 12. exd5 Nxd5 13. d4 cxd4 14. cxd4 e4 15. Ne5
Nxe5 16. dxe5 Bf5 17. g4 Be6 18. Bxe4 Bxe5 19. f4 Bb8 20. f5 gxf5 21. gxf5 Qh4
22. Qe2 Kh8 23. Rf2 Rg8+ 24. Kf1 Nf6 25. fxe6 Nxe4 26. Rxf7 Bxh2 27. Qf3 Rg1+
28. Ke2 Re1+ 29. Kd3 Qd8+ 30. Kc2 Rc8+ 31. Nc3 Qg8 32. Bf4 Qg1 33. Rxe1 Qxe1
34. Bxh6 Qh4 35. Rf8+ Kh7 36. Rxc8 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.1"]
[White "Cardozo, Carlos Eduardo"]
[Black "Corredor, Fabian"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1925"]
[BlackElo "1969"]
[PlyCount "43"]
[EventDate "2012.05.18"]

1. Nf3 Nf6 2. d3 d5 3. g3 c6 4. Bg2 Nbd7 5. c3 e5 6. Nbd2 Bd6 7. e4 O-O 8. O-O
Re8 9. Re1 Bc7 10. Qe2 Nc5 11. Nb3 Nxb3 12. axb3 dxe4 13. dxe4 Bb6 14. Bg5 h6
15. Rad1 Qe7 16. Be3 Be6 17. Nd2 Rad8 18. Bxb6 axb6 19. Nc4 Qc5 20. Rxd8 Rxd8
21. Rd1 Ra8 22. Nd2 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.2"]
[White "Becerra, Juan David"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2255"]
[BlackElo "2047"]
[PlyCount "51"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 a6 6. O-O b5 7. Bd5 Bb7 8. e5 e6
9. Ne4 Bf8 10. Bxc6 Bxc6 11. d3 f5 12. exf6 Nxf6 13. f5 exf5 14. Nxf6+ Qxf6 15.
Bg5 Bxf3 16. Qxf3 Qc6 17. Rae1+ Kf7 18. Qh3 h6 19. g4 Kg7 20. Bd2 Kh7 21. Bc3
Rg8 22. g5 h5 23. Rxf5 d5 24. Rf7+ Bg7 25. Re6 Qc8 26. Qxh5+ 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.3"]
[White "Garavito, Miguel Angel"]
[Black "Borbon, Oscar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2232"]
[BlackElo "1927"]
[PlyCount "103"]
[EventDate "2012.05.18"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Be7 7. g4 c5 8. g5 Ne4
9. Nxe4 dxe4 10. Qxe4 Bxg5 11. Nxg5 Qxg5 12. Bd2 Nf6 13. Qf3 cxd4 14. exd4 Qg4
15. Qxg4 Nxg4 16. Rg1 h5 17. h3 Nh6 18. O-O-O Nf5 19. Bb4 Bd7 20. Bd3 g6 21.
Bxf5 exf5 22. Rge1+ Kd8 23. Re7 Rc8 24. b3 a5 25. Bd6 Re8 26. Rxf7 Re2 27. Rd2
Re6 28. Be5 a4 29. c5 axb3 30. axb3 Ra8 31. f4 Ra1+ 32. Kb2 Rea6 33. Rf8+ Be8
34. Bf6+ Kd7 35. Kc3 Rc1+ 36. Kb4 Re1 37. d5 Re4+ 38. Kb5 Kc7+ 39. Rxe8 Rxe8
40. Be5+ Kc8 41. b4 g5 42. c6 gxf4 43. Bxf4 Re4 44. Bd6 Ra3 45. Rg2 bxc6+ 46.
dxc6 Re8 47. Rg7 Rd3 48. Rc7+ Kd8 49. Rd7+ Kc8 50. Kb6 Re6 51. Ra7 Ra3 52. Rxa3
1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.4"]
[White "Vargas, Mauricio"]
[Black "Ceron, Juan Carlos"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1990"]
[BlackElo "2079"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.5"]
[White "Villamil, Hector Orlando"]
[Black "Suaza, Yesid Rodrigo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2065"]
[PlyCount "54"]
[EventDate "2012.05.18"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nf6 5. Nf3 Nc6 6. d5 Nb8 7. Be2 O-O 8. Bg5
h6 9. Bh4 Nbd7 10. Nd2 e5 11. Qc2 a6 12. O-O g5 13. Bg3 Nh7 14. b4 Qf6 15. Rac1
Qg6 16. f3 h5 17. Nb3 Bh6 18. Rcd1 g4 19. c5 Be3+ 20. Bf2 Bxf2+ 21. Rxf2 g3 22.
hxg3 Qxg3 23. a4 Ng5 24. Kf1 h4 25. Bc4 Nf6 26. Ne2 Qh2 27. Ke1 Nh5 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.6"]
[White "Estrella Becerra, Fernando"]
[Black "Ramirez Jaime, Orlando"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2084"]
[BlackElo "2019"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.7"]
[White "Romo, David"]
[Black "Ortegon Villacorte, Daniela"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1991"]
[BlackElo "1800"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.8"]
[White "Palomino, Daniel Fernando"]
[Black "Hernandez, Oscar Eduardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1709"]
[BlackElo "1955"]
[PlyCount "57"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 b6 7. Nge2 Nge7 8. Qd2
h5 9. d4 cxd4 10. Nxd4 Ne5 11. Ndb5 O-O 12. Nd6 Ba6 13. O-O-O Nc8 14. Bh6 Bxh6
15. Qxh6 Nxd6 16. Rxd6 Nc4 17. Rdd1 Rc8 18. Bf1 Qe7 19. Bxc4 Rxc4 20. Qd2 Rfc8
21. Qxd7 Qc5 22. Kb1 b5 23. Rd6 Bb7 24. Rhd1 Bxe4 25. Nxe4 Rxe4 26. Qxc8+ Qxc8
27. Rd8+ Qxd8 28. Rxd8+ Kg7 29. Kc1 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.10"]
[White "Nieto Mancilla, Frank Fernando"]
[Black "Gomez Calderon, Valentina"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1815"]
[PlyCount "69"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bc4 Nf6 5. d3 e6 6. a4 a6 7. Nf3 Qc7 8. O-O b6
9. Ng5 Be7 10. f5 Nd4 11. fxe6 fxe6 12. Be3 h6 13. Nf3 Nc6 14. Nh4 Ne5 15. Ba2
Bd7 16. Bf4 O-O-O 17. Nf3 g5 18. Bxe5 dxe5 19. Qe2 Kb7 20. Nd2 Rdf8 21. Bc4 Ra8
22. Nd1 h5 23. c3 Qd6 24. Ne3 Ne8 25. Rf7 Nc7 26. Bb3 b5 27. Ndc4 bxc4 28. Nxc4
Be8 29. Nxd6+ Bxd6 30. Rg7 g4 31. Bxe6 Kc6 32. Bd5+ Nxd5 33. exd5+ Kb6 34. a5+
Kb5 35. Rb7# 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.11"]
[White "Guzman, Campo Elias"]
[Black "Rosero, Hugo Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2036"]
[BlackElo "1625"]
[PlyCount "57"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. Bg5 d5 3. Nf3 e6 4. e3 Be7 5. Bd3 Nbd7 6. Nbd2 c5 7. c3 c4 8. Bc2
b6 9. Ba4 O-O 10. Bc6 Rb8 11. Bf4 Bb7 12. Bxb8 Qxb8 13. Ba4 Rc8 14. g4 Nf8 15.
Ne5 Ba8 16. g5 Ne4 17. h4 f6 18. gxf6 Bxf6 19. Nd7 Qd6 20. Nxe4 dxe4 21. Nxf6+
gxf6 22. Qg4+ Kh8 23. Rg1 Ng6 24. h5 f5 25. Qg5 Qe7 26. hxg6 Qxg5 27. Rxg5 hxg6
28. Rxg6 Bd5 29. Kd2 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.12"]
[White "Manrique, Fernando"]
[Black "Duque, Manuel Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1983"]
[PlyCount "99"]
[EventDate "2012.05.18"]

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. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5
15. Qh5 Qd8 16. fxe6 g6 17. exf7+ Kxf7 18. Qe2 Bg4 19. Qf2+ Kg7 20. Be2 Bd7 21.
h4 Rf8 22. Qg3 Bf4 23. Qg2 Nc6 24. Nxc6 Bxc6 25. h5 g5 26. h6+ Kh8 27. Nd5 Bxd5
28. Rxd5 Qf6 29. Rf5 Qe7 30. Bd3 Rae8 31. Qg4 Rxf5 32. Qxf5 Rf8 33. Qg4 Qf6 34.
Qd7 Be3 35. c3 Rf7 36. Qc8+ Rf8 37. Qxa6 Qf3 38. Rf1 Bf2 39. Qxd6 g4 40. Qe5+
Rf6 41. Be2 Qf4 42. Qxf4 Rxf4 43. Bxg4 Rxg4 44. Rxf2 Kg8 45. e5 Rg6 46. Rf6
Rxf6 47. exf6 Kf7 48. c4 bxc4 49. a4 Kxf6 50. a5 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.13"]
[White "Carranza, Federico"]
[Black "Melo, Marlon"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1943"]
[PlyCount "83"]
[EventDate "2012.05.18"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Bf5 5. Nf3 e6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8.
O-O dxc4 9. Qxc4 Nb6 10. Qb3 Be7 11. e4 Qc7 12. h3 O-O 13. Be3 Rad8 14. Rac1
Qb8 15. Rfd1 h6 16. g3 g5 17. Ne5 Nbd7 18. f4 Nh5 19. Kg2 gxf4 20. gxf4 Kh8 21.
Rg1 Nxe5 22. fxe5 c5 23. Qd1 Rg8+ 24. Kh2 Ng7 25. Bxh6 cxd4 26. Bxg7+ Rxg7 27.
Rxg7 Kxg7 28. Qh5 Bb4 29. Rg1+ Kf8 30. Qh8+ Ke7 31. Qf6+ Kd7 32. Rd1 Kc6 33.
Nd5 Kb5 34. Rxd4 exd5 35. exd5 Kc5 36. Qf4 a5 37. a3 f6 38. axb4+ axb4 39. Rc4+
Kxd5 40. Rd4+ Kc5 41. exf6 Qxf4+ 42. Rxf4 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.14"]
[White "Duarte, Andres Javier"]
[Black "Rusinque, Rodrigo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1781"]
[PlyCount "88"]
[EventDate "2012.05.18"]

1. d4 d5 2. c4 Nf6 3. e3 Bf5 4. Nc3 e6 5. Bd3 Bxd3 6. Qxd3 c6 7. cxd5 exd5 8.
f3 Bb4 9. Nge2 Nbd7 10. O-O O-O 11. a3 Ba5 12. e4 h6 13. Bd2 Bc7 14. Bf4 Re8
15. Bxc7 Qxc7 16. exd5 cxd5 17. Rac1 Qd6 18. Nb5 Qb6 19. Nc7 Qxb2 20. Nxe8 Rxe8
21. Rc2 Qb6 22. Kh1 Qd6 23. Rfc1 Qb6 24. Rc8 Rxc8 25. Rxc8+ Nf8 26. h3 g6 27.
a4 a6 28. Qc2 Kg7 29. Qc5 Qb1+ 30. Kh2 Ne6 31. Qc3 Qb6 32. a5 Qd6+ 33. Kh1 Qd7
34. Qc2 Ne8 35. Rc3 Nd6 36. Rd3 Nb5 37. Qa4 Qc6 38. Rd2 Qc7 39. Rc2 Qd8 40. Nc3
Nbxd4 41. Rd2 Qh4 42. Rd1 Qf2 43. Nxd5 Nxf3 44. gxf3 Qxf3+ 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.15"]
[White "Rojas Villamil, Pedro Antonio"]
[Black "Garcia Guevara, Nicolas Leona"]
[Result "*"]
[ECO "A00"]
[BlackElo "1887"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.16"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Buitrago, Bernardo"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1877"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.17"]
[White "Barajas, Ivan"]
[Black "Vanegas, Ricardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1768"]
[PlyCount "98"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. Nf3 Nxe4 5. Qe2 d5 6. d3 Nd6 7. Qxe7+ Bxe7
8. Be2 Bf6 9. c3 Bf5 10. Bg5 Nd7 11. Bxf6 Nxf6 12. O-O O-O 13. Re1 Rae8 14.
Nbd2 h6 15. Bf1 c6 16. h3 g5 17. Ne5 Re7 18. Ng4 Re6 19. Nxh6+ Kg7 20. Nxf5+
Nxf5 21. Rxe6 fxe6 22. Re1 Re8 23. Nf3 g4 24. hxg4 Nxg4 25. Ne5 Nxe5 26. Rxe5
Kf6 27. Re1 c5 28. g3 b5 29. Bh3 a5 30. Bxf5 Kxf5 31. f3 a4 32. a3 Rd8 33. d4
cxd4 34. cxd4 b4 35. Re2 bxa3 36. bxa3 Rb8 37. Re5+ Kf6 38. Re3 Rb3 39. Kf2 Kf5
40. Ke2 Rb2+ 41. Kd3 Ra2 42. g4+ Kf6 43. g5+ Ke7 44. Re1 Rxa3+ 45. Ke2 Ra2+ 46.
Ke3 Ra3+ 47. Kf4 Rd3 48. Ke5 Rxf3 49. g6 Rf5# 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.18"]
[White "Franco, Marcos"]
[Black "Cabiativa, Jose Rene"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1761"]
[SetUp "1"]
[FEN "r3kb1r/pp1b1p1p/3p1np1/2q1p3/8/2NB1P2/PPPB2PP/R2Q1RK1 w kq - 0 14"]
[PlyCount "27"]
[EventDate "2012.05.18"]

14. Kh1 d5 15. Bg5 Be7 16. Be2 O-O-O 17. Bxf6 Bxf6 18. Nxd5 Bc6 19. c4 Kb8 20.
b4 Qf8 21. Qb3 Bxd5 22. cxd5 Qd6 23. Bb5 e4 24. Rae1 exf3 25. Qxf3 Bd4 26. Qf4
Bc3 27. Qxd6+ 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.19"]
[White "Bernal, Arturo Caita"]
[Black "Cuellar, Jose Gabriel"]
[Result "*"]
[ECO "A00"]
[BlackElo "1756"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.20"]
[White "Pinilla, Diego"]
[Black "Hernandez Villar, Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1703"]
[PlyCount "123"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 e6 3. d3 Nc6 4. g3 d5 5. f4 dxe4 6. dxe4 Qxd1+ 7. Nxd1 f5 8. e5
Nd4 9. Ne3 Bd7 10. c3 Bc6 11. cxd4 Bxh1 12. Bb5+ Bc6 13. Bxc6+ bxc6 14. Nf3 Rd8
15. dxc5 Bxc5 16. a3 h6 17. Nc4 Ne7 18. b4 Bb6 19. Nd6+ Kf8 20. Bb2 Bc7 21. Rd1
Nd5 22. Nd4 Kg8 23. Nxe6 Rd7 24. Nc5 Re7 25. Nxf5 Re8 26. Nd4 Ne3 27. Rd3 Nc4
28. Bc1 a5 29. Nde6 Bb8 30. Rd7 Rh7 31. bxa5 Nxa5 32. Bd2 Nc4 33. Bb4 g6 34.
Rxh7 Kxh7 35. Nd4 Ba7 36. Ke2 Bxc5 37. Bxc5 Nxe5 38. Kd2 Ng4 39. h4 Nh2 40. Kd3
Nf1 41. Kc4 Ne3+ 42. Kd3 Nf1 43. Kc4 Nxg3 44. Nxc6 Re4+ 45. Kb5 Ne2 46. Bb4
Rxf4 47. a4 Rf5+ 48. Kb6 Nf4 49. a5 Nd5+ 50. Ka6 Rf4 51. Bc5 Rxh4 52. Kb5 h5
53. Bd6 Nc3+ 54. Kb6 Ra4 55. a6 Ne4 56. Be7 g5 57. Na5 h4 58. a7 h3 59. a8=Q h2
60. Bxg5 h1=Q 61. Qb7+ Kg6 62. Qc6+ 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.21"]
[White "Parra, Diego Alexander"]
[Black "Jaramillo, Jhon Jairo"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1946"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.22"]
[White "Amaya Perilla, Yulith Ibeth"]
[Black "Rozo, Claudia Magally"]
[Result "*"]
[ECO "A00"]
[BlackElo "1405"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.23"]
[White "Bohorquez, Jorge"]
[Black "Peraza, Leonardo"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1756"]
[PlyCount "63"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. d5 Nb8 5. Nc3 Nf6 6. Bg5 Nbd7 7. Bb5 a6 8. Ba4
Be7 9. Qd2 b5 10. Bb3 c5 11. dxc6 Nc5 12. Bd5 Ra7 13. h3 h6 14. Be3 O-O 15. b4
Ne6 16. Bxa7 Re8 17. Qe3 a5 18. Nxb5 axb4 19. Bb6 Ng4 20. hxg4 Bg5 21. Nxg5
Qxg5 22. Qxg5 Nxg5 23. Nxd6 Rf8 24. Nxc8 Rxc8 25. c7 Rf8 26. Bb7 f6 27. c8=Q
Rxc8 28. Bxc8 Nxe4 29. Bf5 Nd6 30. Bg6 e4 31. O-O-O Nc4 32. Rd8# 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.24"]
[White "Rojas, Santiago"]
[Black "Romero Kries, Mario Andres"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1654"]
[PlyCount "91"]
[EventDate "2012.05.18"]

1. d4 d5 2. c4 e6 3. a3 c6 4. e3 Nf6 5. Nc3 Be7 6. Nf3 Nbd7 7. Bd3 Qc7 8. b4 b6
9. cxd5 exd5 10. Bb2 O-O 11. Rc1 Bb7 12. Na4 Qd6 13. Qe2 Rfc8 14. O-O Ne4 15.
Ne5 c5 16. Bxe4 dxe4 17. bxc5 bxc5 18. Nxd7 Qxd7 19. Nxc5 Bxc5 20. dxc5 a5 21.
Rfd1 Qf5 22. Bd4 Ba6 23. Qd2 Bd3 24. f3 Qg6 25. fxe4 Bxe4 26. Bc3 Re8 27. Bd4
h5 28. Rc3 h4 29. Rdc1 h3 30. g3 Qc6 31. Kf2 Bg2 32. Qe2 Rad8 33. Qg4 g6 34.
Rb1 Qa6 35. Rcc1 Re4 36. Rb6 Rxg4 37. Rxa6 Bd5 38. Rxa5 Rc8 39. Rb5 Re4 40.
Rcb1 Ree8 41. Rb6 Ra8 42. Ra1 Rec8 43. a4 Kf8 44. a5 Ke8 45. a6 Kd7 46. Rd6+
1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.9"]
[White "Patino, Jairo"]
[Black "Mora, Monica"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1622"]
[BlackElo "1931"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.16"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Buitrago, Bernardo"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1877"]
[PlyCount "77"]
[EventDate "2012.05.18"]

1. d4 e6 2. c4 d5 3. Nc3 c6 4. e3 Nf6 5. Nf3 Bb4 6. Qc2 Qa5 7. Bd2 Qc7 8. Bd3
b6 9. O-O Bb7 10. Rfe1 dxc4 11. Bxc4 O-O 12. Rac1 h6 13. a3 Be7 14. Be2 Rd8 15.
Ne5 c5 16. Nb5 Qc8 17. dxc5 bxc5 18. Ba5 Be4 19. Qc3 Nd5 20. Qc4 Bh7 21. Bxd8
Qxd8 22. Red1 Qb6 23. Rxd5 a6 24. Rd2 axb5 25. Qxb5 Qa7 26. Bf3 Na6 27. Bxa8
Qxa8 28. Qc6 Qxc6 29. Nxc6 Bf6 30. f3 g5 31. e4 h5 32. e5 Bh8 33. Rd7 Kg7 34.
Ra7 Bd3 35. Nd8 Kg6 36. Nxf7 Bg7 37. Kf2 Bf8 38. Ke3 Bb5 39. Nd6 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "6.1"]
[White "Cardozo, Carlos Eduardo"]
[Black "Corredor, Fabian"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1925"]
[BlackElo "1969"]
[PlyCount "43"]
[EventDate "2012.05.18"]

1. Nf3 Nf6 2. d3 d5 3. g3 c6 4. Bg2 Nbd7 5. c3 e5 6. Nbd2 Bd6 7. e4 O-O 8. O-O
Re8 9. Re1 Bc7 10. Qe2 Nc5 11. Nb3 Nxb3 12. axb3 dxe4 13. dxe4 Bb6 14. Bg5 h6
15. Rad1 Qe7 16. Be3 Be6 17. Nd2 Rad8 18. Bxb6 axb6 19. Nc4 Qc5 20. Rxd8 Rxd8
21. Rd1 Ra8 22. Nd2 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.1"]
[White "Becerra, Juan David"]
[Black "Cardozo, Carlos Eduardo"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2255"]
[BlackElo "1925"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.3"]
[White "Ceron, Juan Carlos"]
[Black "Ramirez Jaime, Orlando"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2079"]
[BlackElo "2019"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.4"]
[White "Borbon, Oscar"]
[Black "Villamil, Hector Orlando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1927"]
[BlackElo "2065"]
[PlyCount "79"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 g6 5. b3 Bg7 6. Bb2 O-O 7. Bd3 b6 8. Nbd2
Bb7 9. O-O d5 10. Qc2 Nbd7 11. Rad1 Rc8 12. Qb1 Re8 13. Ne5 Nxe5 14. dxe5 Ng4
15. Nf3 Qc7 16. Qa1 dxc4 17. Bxc4 Bxf3 18. gxf3 Nxe5 19. Be2 f5 20. f4 Nc6 21.
Bxg7 Qxg7 22. Qxg7+ Kxg7 23. Rd7+ Re7 24. Rfd1 Rc7 25. Rxc7 Rxc7 26. Rd6 Nb4
27. Bc4 Nxa2 28. Bxe6 Nc3 29. f3 Nb5 30. Rd8 Re7 31. Bd7 Nd6 32. Bc6 Nf7 33.
Rd3 Rc7 34. Bb5 Kf8 35. e4 fxe4 36. fxe4 Re7 37. Re3 Nd6 38. Bc6 Nf5 39. Re1
Nd4 40. Bd5 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.5"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Suaza, Yesid Rodrigo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2047"]
[PlyCount "54"]
[EventDate "2012.05.18"]

1. e4 c5 2. f4 Nc6 3. Nf3 d6 4. Be2 e6 5. O-O Nf6 6. d3 Be7 7. c3 O-O 8. Kh1 a6
9. Na3 b5 10. Nc2 d5 11. e5 Ne8 12. d4 f6 13. Be3 fxe5 14. fxe5 c4 15. Nd2
Rxf1+ 16. Qxf1 Bd7 17. Re1 Nc7 18. Kg1 Qf8 19. Qxf8+ Rxf8 20. g3 Ne8 21. Bf3 b4
22. cxb4 Nxb4 23. Nxb4 Bxb4 24. Bf4 Rxf4 25. gxf4 Bxd2 26. Rf1 Be3+ 27. Kg2
Bxd4 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.6"]
[White "Mora, Monica"]
[Black "Nieto Mancilla, Frank Fernando"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1931"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.7"]
[White "Ortegon Villacorte, Daniela"]
[Black "Guzman, Campo Elias"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1800"]
[BlackElo "2036"]
[PlyCount "48"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Bc4 Bg7 5. Nf3 e6 6. d3 Nge7 7. O-O d6 8. Qe1
Nd4 9. Nxd4 cxd4 10. Ne2 O-O 11. Ng3 d5 12. Bb3 dxe4 13. dxe4 a5 14. Bc4 a4 15.
a3 Bd7 16. Bd2 Qb6 17. Bd3 Rfe8 18. Qe2 Rac8 19. Kh1 Rc6 20. Bb4 Nc8 21. Qd2
Nd6 22. Ba5 Qa7 23. e5 Nc4 24. Bxc4 Rxc4 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.8"]
[White "Palomino, Daniel Fernando"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1709"]
[BlackElo "1990"]
[PlyCount "88"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 Nc6 6. Be3 e5 7. f4 Nge7 8. Nf3
Nd4 9. Qd2 Be6 10. O-O O-O 11. Rae1 Rb8 12. Nd1 f6 13. fxe5 dxe5 14. c3 Nxf3+
15. Rxf3 Qd6 16. a3 Bg4 17. Rff1 b5 18. Nf2 Be6 19. b4 cxb4 20. cxb4 Qd7 21.
Bc5 Rfd8 22. Rc1 Nc6 23. Rc3 Nd4 24. h4 h5 25. Qe3 Kh7 26. Kh2 Rb7 27. Nh3 Rc8
28. Ng1 Rbc7 29. Bh3 Bxh3 30. Nxh3 a5 31. Qf2 a4 32. Ng1 Rc6 33. Nf3 Nb3 34.
Rd1 Bf8 35. d4 Nxc5 36. bxc5 Bxc5 37. Qe2 exd4 38. Qxb5 Qg4 39. Rcd3 Bd6 40.
Nxd4 Bxg3+ 41. Rxg3 Rc2+ 42. Nxc2 Rxc2+ 43. Kh1 Qxd1+ 44. Rg1 Qf3+ 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.9"]
[White "Hernandez, Oscar Eduardo"]
[Black "Manrique, Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1955"]
[BlackElo "1983"]
[PlyCount "63"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Nc3 Bb4 7. O-O Bxc3 8.
bxc3 d6 9. Qd3 Bd7 10. Rb1 a6 11. Ba4 b5 12. Bb3 Na5 13. Bg5 Nxb3 14. cxb3 O-O
15. Rbd1 Qe8 16. c4 bxc4 17. bxc4 Kh8 18. Rfe1 Bg4 19. Bxf6 Rxf6 20. Re3 Qc6
21. Qd5 Qxd5 22. cxd5 Rb8 23. Rc1 Rb7 24. h3 Bxf3 25. Rxf3 Rxf3 26. gxf3 Kg8
27. Rc6 a5 28. Ra6 Rb5 29. Kg2 Kf7 30. Kg3 Rc5 31. Ra8 Kg6 32. Ra7 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.10"]
[White "Romo, David"]
[Black "Carranza, Federico"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1991"]
[PlyCount "55"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a3 Be7 7. e5 Ng8 8. Bd3
Bc5 9. Nb3 Ba7 10. Qg4 Kf8 11. Ne4 f5 12. exf6 gxf6 13. Qh5 Qe7 14. Bd2 d5 15.
Bb4 Qxb4+ 16. axb4 dxe4 17. Bxe4 f5 18. Bf3 Nf6 19. Qh6+ Kf7 20. O-O-O Nc6 21.
Bh5+ Nxh5 22. Qxh5+ Kg7 23. Rd3 Ne5 24. Qg5+ Ng6 25. Rhd1 Bxf2 26. Rd7+ Bxd7
27. Rxd7+ Kg8 28. Qf6 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.11"]
[White "Rojas Villamil, Pedro Antonio"]
[Black "Estrella Becerra, Fernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2084"]
[PlyCount "34"]
[EventDate "2012.05.18"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 O-O 6. Be3 Nbd7 7. Qd2 e5 8.
O-O-O Ng4 9. Bg5 Bf6 10. h3 Bxg5 11. Nxg5 Nxf2 12. Nxh7 Nxd1 13. Nxf8 Nxc3 14.
Nxg6 Nxe4 15. Qe2 Qg5+ 16. Kb1 Qxg6 17. g4 Ng3 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.12"]
[White "Vanegas, Ricardo"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "*"]
[ECO "A00"]
[BlackElo "1877"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.13"]
[White "Gomez Calderon, Valentina"]
[Black "Bernal, Arturo Caita"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1815"]
[PlyCount "121"]
[EventDate "2012.05.18"]

1. d4 d5 2. c4 e6 3. Nc3 Nd7 4. Nf3 Be7 5. cxd5 exd5 6. Nxd5 c6 7. Nxe7 Nxe7 8.
e3 O-O 9. Bd3 Nf6 10. O-O Bg4 11. Be2 h6 12. b3 Ng6 13. Qc2 Qd7 14. Ba3 Rfe8
15. Rad1 Qe6 16. Bc4 Nd5 17. Bxd5 Qxd5 18. Rc1 Bxf3 19. gxf3 Qxf3 20. Qd1 Qd5
21. Rc5 Qe4 22. h3 Re6 23. Qg4 Qxg4+ 24. hxg4 Re4 25. Kh2 Rxg4 26. f3 Rh4+ 27.
Kg3 f5 28. Rxf5 Re8 29. e4 Re6 30. d5 cxd5 31. exd5 Ra6 32. Bc5 Rxa2 33. f4
Rah2 34. Kf3 R4h3+ 35. Ke4 b6 36. b4 Rc2 37. d6 bxc5 38. bxc5 Nf8 39. Ra1 Nd7
40. Rxa7 Nxc5+ 41. Rxc5 Re2+ 42. Kd5 Rd3+ 43. Kc6 Red2 44. Ra8+ Kh7 45. Rd8 Rd4
46. f5 h5 47. Re5 Kh6 48. Rh8+ Kg5 49. Re6 Kxf5 50. Kd7 g6 51. Ke7 h4 52. Rd8
h3 53. d7 h2 54. Re1 Re2+ 55. Rxe2 h1=Q 56. Rf8+ Kg4 57. d8=Q Qh4+ 58. Rf6 Rxd8
59. Re4+ Kg5 60. Rxh4 Kxh4 61. Kxd8 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.14"]
[White "Cabiativa, Jose Rene"]
[Black "Duarte, Andres Javier"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1781"]
[PlyCount "53"]
[EventDate "2012.05.18"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 d5 6. cxd5 Nxd5 7. O-O Nxc3 8.
bxc3 Nc6 9. Ba3 b6 10. Qa4 Bd7 11. Qc2 O-O 12. Rad1 Qc7 13. d4 Rac8 14. d5 Ne5
15. c4 Bf5 16. Qc1 Rfd8 17. Nh4 f6 18. f4 Nf7 19. Nxf5 gxf5 20. Bh3 Nd6 21. Qc2
Qd7 22. Rf2 e6 23. dxe6 Qxe6 24. Rxd6 Qxd6 25. Bxf5 Qd1+ 26. Kg2 Qxc2 27. Bxc2
0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.15"]
[White "Rusinque, Rodrigo"]
[Black "Patino, Jairo"]
[Result "*"]
[ECO "A00"]
[BlackElo "1622"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.16"]
[White "Hernandez Villar, Andres"]
[Black "Parra, Diego Alexander"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1946"]
[PlyCount "64"]
[EventDate "2012.05.18"]

1. e4 c5 2. f4 d6 3. Nf3 Nf6 4. e5 dxe5 5. fxe5 Nd5 6. Bc4 Nb6 7. Na3 Nxc4 8.
Nxc4 Nc6 9. c3 Bf5 10. O-O Bd3 11. Qb3 Bxf1 12. Kxf1 Qd7 13. Kg1 g6 14. Ng5 e6
15. Ne4 Be7 16. Ncd6+ Kf8 17. d4 h6 18. Be3 Bxd6 19. Nxd6 Kg7 20. Rf1 Raf8 21.
dxc5 f6 22. exf6+ Rxf6 23. Rxf6 Kxf6 24. c4 e5 25. Bf4 exf4 26. Qc3+ Ne5 27.
Ne4+ Ke6 28. Qh3+ Ke7 29. Qh4+ g5 30. Nxg5 Qd4+ 31. Kf1 Qd1+ 32. Kf2 Nd3# 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.17"]
[White "Duque, Manuel Santiago"]
[Black "Pinilla, Diego"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1703"]
[PlyCount "28"]
[EventDate "2012.05.18"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. dxe6 Nc6 5. exf7+ Kxf7 6. Nf3 Bf5 7. d4 Bb4+
8. Bd2 Re8+ 9. Be2 Bd3 10. Ne5+ Nxe5 11. Bxb4 Nf3+ 12. gxf3 Rxe2+ 13. Qxe2 Bxe2
14. Kxe2 Qxd4 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.18"]
[White "Rosero, Hugo Alberto"]
[Black "Rozo, Claudia Magally"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1625"]
[BlackElo "1405"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.19"]
[White "Garcia Guevara, Nicolas Leona"]
[Black "Bohorquez, Jorge"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1887"]
[PlyCount "96"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 d6 8.
O-O Ne5 9. Bb3 Qg6 10. Nb5 Bh3 11. g3 Qxe4 12. Nxc7+ Kf8 13. Bd5 Nxd5 14. Qxd5
Nf3+ 15. Kh1 Qxd5 16. Nxd5 Bxf1 17. Bf4 Re8 18. Nd2 Re1 19. Rxe1 Nxe1 20. Nxf1
Bxf2 21. Bxd6+ Ke8 22. Nd2 Kd7 23. Ne4 Nd3 24. Kg2 Re8 25. Nxf2 Kxd6 26. Nxd3
Kxd5 27. Kf2 g5 28. Ne1 g4 29. Ng2 Ke4 30. Ke2 Re6 31. Ne3 f5 32. Ng2 Rh6 33.
Nh4 Ra6 34. a3 Rb6 35. b4 Ra6 36. Ng2 Rxa3 37. Nf4 Rxc3 38. Nh5 Rc2+ 39. Kf1
Rxh2 40. Nf6+ Kf3 41. Ke1 Kxg3 42. Nd7 Rb2 43. Nf6 h6 44. Nh5+ Kf3 45. Ng7 g3
46. Nxf5 g2 47. Nh4+ Kg3 48. Ng6 g1=Q# 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.20"]
[White "Cuellar, Jose Gabriel"]
[Black "Barajas, Ivan"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1756"]
[BlackElo "1768"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.21"]
[White "Buitrago, Bernardo"]
[Black "Franco, Marcos"]
[Result "*"]
[ECO "A00"]
[BlackElo "1761"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.22"]
[White "Jaramillo, Jhon Jairo"]
[Black "Rojas, Santiago"]
[Result "1-0"]
[ECO "E10"]
[PlyCount "40"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. e3 e6 3. c4 c5 4. Nf3 cxd4 5. exd4 Bb4+ 6. Nc3 b6 7. Bd2 Ba6 8.
Bd3 d5 9. Qa4+ b5 10. Qxb4 h6 11. cxb5 Nc6 12. bxc6 Bxd3 13. Ne5 Rb8 14. Qc5 g6
15. Nxd3 Rxb2 16. Nxb2 Ng4 17. Qxa7 O-O 18. c7 Qc8 19. Nd3 Ne5 20. Nxe5 Re8 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.23"]
[White "Romero Kries, Mario Andres"]
[Black "Amaya Perilla, Yulith Ibeth"]
[Result "*"]
[ECO "A00"]
[WhiteElo "1654"]
[PlyCount "0"]
[EventDate "2012.05.18"]

 *

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.2"]
[White "Corredor, Fabian"]
[Black "Garavito, Miguel Angel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1969"]
[BlackElo "2232"]
[PlyCount "110"]
[EventDate "2012.05.18"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 c6 5. Bd3 Nf6 6. e5 Nd5 7. c3 O-O 8. O-O Na6
9. Qe2 Nac7 10. Ng5 c5 11. a3 cxd4 12. cxd4 h6 13. Nf3 Ne6 14. Qe4 dxe5 15.
fxe5 Nef4 16. Nh4 Nxd3 17. Qxd3 Be6 18. Nc3 Nxc3 19. bxc3 Rc8 20. Qe3 Qd7 21.
Bd2 Rc6 22. Nf3 Rfc8 23. Rfc1 Bd5 24. Ne1 Bc4 25. Nf3 Ra6 26. Ne1 e6 27. Rcb1
Ra5 28. Nc2 Rb5 29. Nb4 a5 30. Nd3 Bxd3 31. Qxd3 Rxe5 32. Qf3 Rd5 33. Qh3 b5
34. Rb3 Rxd4 35. cxd4 Qxd4+ 36. Qe3 Qxa1+ 37. Qe1 Qd4+ 38. Be3 Qd5 39. Rb1 Rc2
40. Qf1 Qe4 41. Re1 Bc3 42. Bd2 Bd4+ 43. Kh1 Qd5 44. Rd1 Qc4 45. Qxc4 Rxc4 46.
Bxa5 e5 47. g3 Rc2 48. Rb1 Bb2 49. Bb4 Rc1+ 50. Rxc1 Bxc1 51. Kg2 f5 52. Kf3
Kf7 53. h3 Ke6 54. g4 e4+ 55. Ke2 f4 0-1

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.22"]
[White "Jaramillo, Jhon Jairo"]
[Black "Rojas, Santiago"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "17"]
[EventDate "2012.05.18"]

1. d4 Nf6 2. e3 e6 3. c4 c5 4. Nf3 cxd4 5. exd4 d5 6. Nc3 Bb4 7. Bd2 b6 8. Bd3
Ba6 9. Qa4+ 1-0

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.18"]
[White "Rosero, Hugo Alberto"]
[Black "Rozo, Claudia Magally"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1625"]
[BlackElo "1405"]
[PlyCount "38"]
[EventDate "2012.05.18"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. c4 e6 6. Be2 Nf6 7. Nc3 Be7 8. Bg5
Nc6 9. O-O O-O 10. Qd2 Qc7 11. Kh1 Ne5 12. b3 Rd8 13. f4 Nc6 14. Bf3 h6 15.
Bxf6 Bxf6 16. Nxc6 bxc6 17. Qe3 Bb7 18. Rac1 Bxc3 19. Rxc3 Rac8 1/2-1/2

[Event "Open IRT Liga de Ajedrez de Bogota MAYO"]
[Site "Unidad Deportiva Salitre"]
[Date "2012.05.21"]
[Round "7.12"]
[White "Vanegas, Ricardo"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "0-1"]
[ECO "C49"]
[BlackElo "1877"]
[PlyCount "74"]
[EventDate "2012.05.18"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O d6 6. Nd5 Ba5 7. b4 Bb6 8.
Nxb6 axb6 9. d4 O-O 10. Bxc6 bxc6 11. dxe5 Nxe4 12. Qd4 d5 13. Bb2 Be6 14. Ne1
f5 15. Nd3 Qe7 16. f3 Nd2 17. Rf2 Nc4 18. Bc1 Ra4 19. c3 Na3 20. Nb2 Ra7 21.
Bf4 Rfa8 22. Qd2 h6 23. h3 g5 24. Bg3 f4 25. Bh2 Bf5 26. Nd3 Nc4 27. Qe2 Ne3
28. g3 fxg3 29. Bxg3 Nc4 30. Kh2 Qh7 31. Ne1 Be6 32. f4 Qf5 33. Qh5 gxf4 34.
Qxf5 fxg3+ 35. Kxg3 Bxf5 36. Rxf5 Rxa2 37. Rd1 Ne3 0-1