[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.1"]
[White "Tamayo, German"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1803"]
[BlackElo "2087"]
[PlyCount "40"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Nxd4 a6 6. Ba4 b5 7. Bb3 Bb7 8.
Nc3 Ngf6 9. f3 e6 10. Bg5 Be7 11. Bxe6 fxe6 12. Nxe6 Qb6 13. Nxg7+ Kf7 14. Nf5
Rae8 15. Bxf6 Nxf6 16. Nxe7 Rxe7 17. Qd2 b4 18. Ne2 d5 19. O-O-O dxe4 20. fxe4
Bxe4 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.2"]
[White "Vargas, Pedro"]
[Black "Sosa Florez, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2044"]
[BlackElo "1780"]
[PlyCount "58"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nge7 5. Bc4 d6 6. Be3 Nxd4 7. Bxd4 Nc6
8. Bc3 Qe7 9. O-O Be6 10. Bb5 Bd7 11. Nd2 O-O-O 12. f4 Rg8 13. Qe2 g5 14. fxg5
Bg7 15. Bf6 Bxf6 16. gxf6 Qe5 17. c3 Bg4 18. Qd3 Qc5+ 19. Kh1 Ne5 20. Qd5 c6
21. Bxc6 bxc6 22. Qb3 Be2 23. Rf5 Rxg2 24. Kxg2 Rg8+ 25. Kh1 Qe3 26. c4 Qxd2
27. Rg1 Rxg1+ 28. Kxg1 Qd4+ 29. Rf2 Nd3 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.3"]
[White "Rodriguez, William"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1759"]
[BlackElo "2033"]
[PlyCount "60"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d3 Nf6 4. g3 g6 5. Bg2 Bg7 6. O-O e5 7. Nbd2 Nc6 8. Re1
Be6 9. Nf1 Qd7 10. Ng5 O-O 11. h4 h6 12. Nxe6 fxe6 13. Nh2 b6 14. Bh3 Rad8 15.
Be3 h5 16. Nf3 Nd4 17. Ng5 Nh7 18. c3 Nxg5 19. Bxg5 Nf3+ 20. Kf1 Nxe1 21. Bxd8
Nf3 22. Bg5 Qf7 23. Be3 d5 24. Kg2 d4 25. Qb3 Kh7 26. Bxe6 Qf6 27. cxd4 cxd4
28. Bf4 exf4 29. g4 hxg4 30. Bxg4 Ne5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.4"]
[White "Nieto, Manuel Valerio Wald"]
[Black "Sosa Florez, Luis Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2026"]
[BlackElo "1752"]
[PlyCount "51"]
[EventDate "2013.12.16"]

1. Nf3 d5 2. c4 c6 3. cxd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bd6 8.
Bxd6 Qxd6 9. Bd3 a6 10. O-O O-O 11. Rc1 b5 12. a4 b4 13. Nb1 Bd7 14. Nbd2 Na5
15. Ne5 Rfc8 16. Qe2 Bxa4 17. Ra1 Nc4 18. Bxc4 dxc4 19. Rxa4 c3 20. Ndc4 Qb8
21. bxc3 bxc3 22. Qc2 Qb5 23. Rb1 Qe8 24. Nd6 Qe7 25. Nxc8 Rxc8 26. Rxa6 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.5"]
[White "Manrique, Fernando"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1997"]
[PlyCount "61"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Nf6 8.
Nc4 Be6 9. Bg5 Nd4 10. Bxf6 Qxf6 11. Nb6 Ra7 12. Ncd5 Bxd5 13. Nxd5 Qd8 14. c3
Nc6 15. a4 Be7 16. Bc4 O-O 17. O-O Kh8 18. Qd3 Bg5 19. b4 Ne7 20. f4 exf4 21.
Nxf4 Qb6+ 22. Kh1 Bxf4 23. Rxf4 f6 24. Qg3 Ng6 25. Qxg6 h6 26. Rh4 Qe3 27. Rg4
b6 28. Be6 Qxc3 29. Rg1 Qe5 30. Bf5 Kg8 31. Qh7+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.6"]
[White "Zarate, Rafael"]
[Black "Nieto, Guillermo Luigui Ub"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1978"]
[PlyCount "68"]
[EventDate "2013.12.16"]

1. e4 c5 2. g3 g6 3. Bg2 Bg7 4. c3 Nc6 5. Nf3 e5 6. O-O Nge7 7. d3 d5 8. Bg5
Be6 9. Bxe7 Qxe7 10. exd5 Bxd5 11. c4 Be6 12. Nc3 O-O 13. Nh4 Qd7 14. Bd5 Bxd5
15. Nxd5 Rad8 16. a3 Ne7 17. Qf3 Nxd5 18. Qxd5 Qxd5 19. cxd5 Rxd5 20. Rfd1 Rfd8
21. Ng2 Rxd3 22. Ne3 Rxd1+ 23. Nxd1 e4 24. Nc3 Bxc3 25. bxc3 Rd3 26. Rc1 f5 27.
Kf1 Kf7 28. Ke2 Ke6 29. f4 Kd5 30. Rd1 Rxd1 31. Kxd1 Kc4 32. Kc2 e3 33. h3 b5
34. g4 a5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.7"]
[White "Cifuentes Rincon, Angelo Steven"]
[Black "Leon, Gustavo"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1845"]
[PlyCount "40"]
[EventDate "2013.12.16"]

1. e4 e6 2. Nf3 d5 3. d4 dxe4 4. Ng5 Nf6 5. Nc3 Bb4 6. Bd2 h6 7. Nxf7 Kxf7 8.
Be2 Rf8 9. f4 Nc6 10. a3 Ba5 11. Be3 Ne7 12. Qd2 Ned5 13. g4 Nxe3 14. Qxe3 Nd5
15. Qd2 e3 16. Qd3 Qh4+ 17. Kd1 Bxc3 18. bxc3 Kg8 19. Qg6 Nxf4 20. Rf1 Nxg6 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.8"]
[White "Moreno, Julian David"]
[Black "Guerrero Ramirez, Cesar Augusto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1833"]
[PlyCount "57"]
[EventDate "2013.12.16"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 b6 6. Bd3 dxc4 7. Bxc4 Bb7 8. O-O
O-O 9. b3 Ba6 10. Bb2 Bxc4 11. bxc4 Nbd7 12. e4 Bb4 13. Qe2 Qe7 14. Rfd1 Ba3
15. e5 Ne8 16. d5 Bxb2 17. Qxb2 Nc5 18. Nb5 Qd7 19. Qe2 f5 20. Rd4 a6 21. Nc3
h6 22. Rad1 Nb7 23. Nh4 Kh7 24. Qh5 c5 25. Qg6+ Kh8 26. R4d3 Nc7 27. dxe6 Qe8
28. Rd7 Qxg6 29. Nxg6+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.9"]
[White "Parrales, Jose David"]
[Black "Rodriguez Correa, Enrique"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1999"]
[PlyCount "40"]
[EventDate "2013.12.16"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2
Bxg7 8. O-O-O Nc6 9. Nf3 Bd7 10. Bb5 O-O-O 11. Rhe1 e6 12. Ng5 Rdf8 13. Bxc6
Bxc6 14. Bb4 Bh6 15. f4 Bxg5 16. fxg5 Re8 17. Re2 h6 18. h4 hxg5 19. hxg5 Rh4
20. Rf1 Bb5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.16"]
[Round "1.10"]
[White "Oviedo Mora, Jaime Orlando"]
[Black "Guerrero, Hernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1900"]
[PlyCount "63"]
[EventDate "2013.12.16"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Nc3 Nf6 6. Be2 Bd6 7. Be3 O-O 8.
O-O Be7 9. Bg5 Ne4 10. Bxe7 Nxe7 11. h3 Nxc3 12. bxc3 Ng6 13. c4 dxc4 14. Bxc4
Qf6 15. c3 Bf5 16. Bd3 Rfe8 17. Bxf5 Qxf5 18. Re1 b6 19. Qd2 Qf4 20. Rxe8+ Rxe8
21. Re1 Rxe1+ 22. Qxe1 Kf8 23. Qe2 Qc1+ 24. Kh2 Qxc3 25. Qa6 h6 26. Qxa7 Kg8
27. Qa8+ Nf8 28. Qd5 Qb2 29. Kg1 Qc1+ 30. Kh2 Qf4+ 31. Kg1 g5 32. Ne5 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.1"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Manrique, Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2087"]
[BlackElo "1997"]
[PlyCount "123"]
[EventDate "2013.12.16"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 Ne4 4. Nbd2 f6 5. e3 g5 6. Nxe4 gxf4 7. Nc5 fxe3 8.
fxe3 Bg7 9. Bd3 b6 10. Nb3 Bg4 11. O-O e5 12. h3 Bh5 13. g4 Bg6 14. Nh4 e4 15.
Be2 Qd6 16. Qe1 Nd7 17. c4 c5 18. Rd1 Bh6 19. Ng2 O-O 20. dxc5 bxc5 21. cxd5
Kh8 22. Nf4 Bf7 23. Qc3 Bg7 24. Qc2 Qe5 25. Bb5 Nb6 26. Bc6 Rad8 27. Qxc5 Qxb2
28. Nd4 Nd7 29. Qxa7 Ne5 30. Rf2 Qc3 31. Nde2 Nxc6 32. Qc7 Qxe3 33. Qxc6 Rc8
34. Qa4 Ra8 35. Qd4 Qa3 36. Qxe4 Rfe8 37. Qd3 Qd6 38. Nd4 Ra3 39. Qf1 Bh6 40.
Nf5 Qf8 41. Qg2 Bxf4 42. Rxf4 Qc5+ 43. Kh2 Rd8 44. Rfd4 Ra5 45. Qb2 Rda8 46.
R4d2 R5a6 47. Rc1 Qf8 48. d6 Be6 49. Qd4 Rxa2 50. Rcc2 Rxc2 51. Rxc2 Bxf5 52.
gxf5 Rd8 53. Rd2 Rd7 54. Qd5 Qh6 55. Rg2 Qf8 56. Rd2 Qh6 57. Qd4 Qf8 58. Qc5
Qd8 59. Qd5 Qf8 60. Qe6 Qd8 61. Rc2 Rxd6 62. Rc8 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.3"]
[White "Leon, Gustavo"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1845"]
[BlackElo "2026"]
[PlyCount "78"]
[EventDate "2013.12.16"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. cxd4 d5 5. e5 Bg7 6. Nf3 Bg4 7. Nc3 Nc6 8. Be2
e6 9. O-O Nge7 10. Ne1 Bxe2 11. Nxe2 O-O 12. b3 Qb6 13. Nc2 Rfc8 14. Bb2 a5 15.
Qd2 Nb4 16. Nxb4 axb4 17. f4 Ra6 18. Nc1 Bf8 19. Kh1 h5 20. Qd3 Qc7 21. Rf2 Rc6
22. Ne2 Qa5 23. h3 Rc2 24. Bc1 Rxa2 25. Rxa2 Qxa2 26. Rf1 Rc2 27. Re1 Nf5 28.
Kg1 Nxd4 29. Qxd4 Rxe2 30. Rxe2 Qxe2 31. Qd2 Bc5+ 32. Kh2 Qe4 33. Qd1 Be3 34.
Bxe3 Qxe3 35. Qf3 Qxf3 36. gxf3 f6 37. Kg2 Kg7 38. h4 fxe5 39. fxe5 g5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.4"]
[White "Rodriguez Correa, Enrique"]
[Black "Moreno, Julian David"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1999"]
[BlackElo "1833"]
[PlyCount "40"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Bc4 Qf6 7. Be3 Bb6 8.
O-O Nge7 9. Na3 O-O 10. Nac2 Ng6 11. Qd2 Qe5 12. Bd5 Qe8 13. a4 Nxd4 14. Nxd4
c6 15. Bc4 Qxe4 16. Bd3 Qd5 17. a5 Bc7 18. b4 f5 19. Qe2 Qf7 20. Rad1 Bf4 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.5"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Oviedo Mora, Jaime Orlando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1780"]
[PlyCount "85"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 a6 7. Na3 Be7 8.
Bg5 O-O 9. Bxf6 Bxf6 10. Nd5 Nc6 11. c3 Be7 12. Bc4 Na5 13. Nxe7+ Qxe7 14. Bd5
Nc6 15. O-O Be6 16. Nc2 Qd7 17. Ne3 b5 18. Qd3 Rac8 19. Rfd1 Rfd8 20. Rac1 Ne7
21. Rd2 Nxd5 22. Nxd5 Bxd5 23. Qxd5 Rc5 24. Qd3 Qe6 25. Rcd1 h6 26. Qe3 Rc6 27.
Rd5 f5 28. exf5 Qxf5 29. Rxe5 Qxe5 30. Qxe5 dxe5 31. Rxd8+ Kf7 32. Kf1 Ke6 33.
Rd3 g5 34. Ke2 Rc4 35. Rh3 Rh4 36. Rxh4 gxh4 37. Ke3 Kf5 38. h3 h5 39. g3 hxg3
40. fxg3 e4 41. g4+ hxg4 42. hxg4+ Ke5 43. g5 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.6"]
[White "Guerrero, Hernando"]
[Black "Rodriguez Mayorga, Julian E"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "2102"]
[PlyCount "69"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Re1 Nd7 10. b4 a5 11. Ba3 axb4 12. Bxb4 f5 13. Ng5 Nc5 14. Bxc5 dxc5 15.
exf5 Nxf5 16. Nge4 b6 17. Nb5 Nd4 18. Nxd4 exd4 19. Bf3 Bf5 20. a4 Ra5 21. Bg4
Qd7 22. Bxf5 Rxf5 23. Ra2 h6 24. Qg4 Kh7 25. Ng3 Rf7 26. Re6 Rf6 27. h4 Rxa4
28. Rxa4 Qxa4 29. h5 Qc2 30. Rxf6 Bxf6 31. Ne4 Be5 32. Qxg6+ Kh8 33. Qxh6+ Kg8
34. Qe6+ Kf8 35. Qxe5 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.7"]
[White "Vargas, Diana Paola"]
[Black "Vargas, Pedro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1791"]
[BlackElo "2044"]
[PlyCount "52"]
[EventDate "2013.12.16"]

1. d4 c5 2. Nc3 e6 3. e4 cxd4 4. Qxd4 Nc6 5. Qe3 Nf6 6. Nf3 Bb4 7. Bc4 Bxc3+ 8.
bxc3 O-O 9. Ba3 Re8 10. O-O d5 11. Rfd1 Nxe4 12. Nd2 Nxd2 13. Rxd2 Qa5 14. Rxd5
Qxa3 15. Rh5 Qe7 16. Bd3 g6 17. Qh6 f5 18. Rh3 Qg7 19. Qh4 Ne5 20. Rd1 Bd7 21.
Be2 Bc6 22. Rg3 Nf7 23. Rd4 e5 24. Rb4 Rad8 25. Qc4 e4 26. Re3 Kh8 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.8"]
[White "Castelblanco Roberto, Carlos A"]
[Black "Tamayo, German"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1803"]
[PlyCount "116"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bg5 Re8 7. Be2 e5 8. d5 c6
9. Qd2 cxd5 10. cxd5 a6 11. O-O-O Nbd7 12. h4 Nc5 13. Bxf6 Bxf6 14. h5 g5 15.
Nh2 g4 16. Kb1 Bg5 17. Qe1 h6 18. Bxg4 Bxg4 19. Nxg4 Qd7 20. Qe2 Rac8 21. Rh3
Na4 22. Rg3 Nxc3+ 23. bxc3 Kf8 24. Qf3 Qa4 25. Qd3 Rc5 26. Ne3 Rb5+ 27. Ka1 Rc8
28. Rb1 Ra5 29. Rb2 Qa3 30. Nc4 Rxc4 31. Qxc4 Rc5 32. Qb4 Qxb4 33. Rxb4 b5 34.
Rd3 a5 35. Rb1 Ke7 36. Kb2 Kd7 37. Kc2 Kc7 38. a3 Kb6 39. Rf3 f6 40. g4 Rc4 41.
Kd3 Ra4 42. Rb3 Kc5 43. Rh3 Bc1 44. Rh1 Bf4 45. Rhb1 b4 46. cxb4+ axb4 47.
axb4+ Kb5 48. f3 Ra2 49. R1b2 Ra1 50. Ke2 Rc1 51. Ra3 Rc4 52. Ra5+ Kb6 53. Ra8
Bg5 54. Re8 Kc7 55. b5 Kd7 56. Ra8 Kc7 57. b6+ Kb7 58. Ra7+ Kb8 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.9"]
[White "Zarate, Rafael"]
[Black "Rodriguez, William"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1759"]
[PlyCount "81"]
[EventDate "2013.12.16"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Qb6 6. a4 Bd7 7. Bxc6 Bxc6 8. O-O
cxd4 9. b3 Ne7 10. Bb2 Nf5 11. Nxd4 Nxd4 12. Bxd4 Bc5 13. c3 a5 14. Nd2 Bxd4
15. cxd4 Qxd4 16. Nf3 Qg4 17. Nd4 h5 18. h3 Qg5 19. f4 Qg6 20. Qd2 O-O 21. Rf2
Rfc8 22. Raf1 Bd7 23. Rf3 Rc5 24. Qf2 Rac8 25. Qh4 Qe4 26. Qf2 g6 27. Kh2 Rc1
28. Rxc1 Rxc1 29. Qd2 Qb1 30. Qf2 h4 31. Qxh4 Rh1+ 32. Kg3 Qe1+ 33. Rf2 Rf1 34.
Qd8+ Kg7 35. Qf6+ Kg8 36. Qd8+ Kh7 37. Qh4+ Kg8 38. Qd8+ Be8 39. Qxe8+ Kg7 40.
Nxe6+ fxe6 41. Qe7+ 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.10"]
[White "Sosa Florez, Luis Felipe"]
[Black "Cifuentes Rincon, Angelo Steven"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1752"]
[PlyCount "67"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 c5 5. e3 Bxd2+ 6. Qxd2 b6 7. Nc3 d6 8.
Bd3 Bb7 9. e4 Nc6 10. d5 Nd4 11. Nxd4 cxd4 12. Nb5 O-O 13. Qb4 e5 14. Qxd6 Qxd6
15. Nxd6 Rab8 16. Nxb7 Rxb7 17. O-O a6 18. b4 b5 19. c5 Ng4 20. h3 Nh6 21. g4
Kh8 22. f4 g6 23. c6 Rbb8 24. fxe5 Rfe8 25. d6 Rbc8 26. d7 Rf8 27. dxc8=Q Rxc8
28. Rac1 Ng8 29. Rxf7 h5 30. c7 hxg4 31. hxg4 Nh6 32. Rd7 Kg8 33. Rd8+ Kg7 34.
Rxc8 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "2.11"]
[White "Guerrero Ramirez, Cesar Augusto"]
[Black "Parrales, Jose David"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "39"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bg5 Bg7 7. Qd2 O-O 8.
O-O-O a6 9. Bh6 Nbd7 10. Bxg7 Kxg7 11. f4 Nc5 12. e5 dxe5 13. fxe5 Nfd7 14. Nf3
e6 15. b4 b6 16. bxc5 bxc5 17. Na4 Qc7 18. Qc3 Bb7 19. Bc4 Rab8 20. Rd6 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.1"]
[White "Nieto, Manuel Valerio Wald"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2026"]
[BlackElo "2087"]
[PlyCount "100"]
[EventDate "2013.12.16"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 d6 5. Bf4 O-O 6. e3 Nbd7 7. h3 c6 8. Be2
Re8 9. O-O a6 10. a3 b5 11. Qd2 Nb6 12. b3 Be6 13. Ng5 Bd7 14. Nf3 bxc4 15.
Bxc4 Nxc4 16. bxc4 Rb8 17. Rfb1 Qa5 18. Rb2 Bf5 19. Rxb8 Rxb8 20. Nd5 Qxd2 21.
Nxf6+ Bxf6 22. Nxd2 g5 23. Bg3 Rb2 24. Rd1 Bc2 25. Rc1 Bd3 26. Nf3 Rb3 27. a4
Ra3 28. c5 d5 29. Ne5 Bxe5 30. Bxe5 Rxa4 31. Rc3 Ra1+ 32. Kh2 Bb5 33. Kg3 a5
34. Bc7 a4 35. Ba5 a3 36. Bb4 a2 37. Ra3 Bc4 38. Bc3 Rc1 39. Bb2 Rc2 40. Ba1
Kg7 41. Rc3 Rd2 42. Ra3 Kg6 43. Kf3 Be2+ 44. Kg3 h5 45. h4 f6 46. Bc3 Rc2 47.
Ba1 Bc4 48. hxg5 fxg5 49. Kf3 g4+ 50. Kg3 Kg5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.2"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1780"]
[BlackElo "2033"]
[PlyCount "48"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3
b5 9. O-O-O b4 10. Nce2 Bb7 11. Ng3 Nbd7 12. Qb3 Nc5 13. Qxb4 d5 14. Qc3 h6 15.
Bxf6 Qxf4+ 16. Kb1 gxf6 17. exd5 Bxd5 18. Nh5 Qe5 19. Nxe6 Qxc3 20. Nc7+ Kd7
21. Rxd5+ Kxc7 22. bxc3 Ne4 23. Rd4 f5 24. a4 Bc5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.3"]
[White "Guerrero, Hernando"]
[Black "Rodriguez Correa, Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "1999"]
[PlyCount "65"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. e3 a6 6. Be2 dxc4 7. Bxc4 b5 8. Be2
c5 9. dxc5 Bxc5 10. a3 Bb7 11. O-O O-O 12. b4 Be7 13. Bb2 Rc8 14. Rc1 Qb6 15.
Qd4 Qxd4 16. Nxd4 Nb6 17. Nb1 Rxc1 18. Rxc1 Rc8 19. Rxc8+ Nxc8 20. Kf1 Kf8 21.
Bd3 Nb6 22. f3 Ke8 23. Ke2 Kd7 24. e4 Bd8 25. e5 Ne8 26. g3 Bc7 27. f4 Na4 28.
Ba1 Bb6 29. Nb3 g6 30. h3 Nc7 31. Nc3 Nd5 32. Nxd5 Bxd5 33. Nd2 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.4"]
[White "Vargas, Pedro"]
[Black "Sosa Florez, Luis Felipe"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2044"]
[BlackElo "1752"]
[PlyCount "94"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 Nf6 6. Nc3 Bb4 7. Bd3 d5 8.
exd5 Nxd5 9. Nxc6 Bxc3+ 10. bxc3 bxc6 11. Bd4 O-O 12. O-O Qd6 13. Qh5 g6 14.
Be5 Qe7 15. Qh6 f6 16. Bg3 Nxc3 17. Rfe1 e5 18. f4 e4 19. h3 f5 20. Bh4 Qd6 21.
Bc4+ Be6 22. Bxe6+ Qxe6 23. Bf2 Qc4 24. Re3 Rad8 25. Rae1 Nd1 26. R3e2 Nxf2 27.
Rxf2 Qxa2 28. h4 Qe6 29. h5 Rd7 30. Re3 Rf6 31. Rb3 Rd8 32. Rd2 Re8 33. Rb7 Rf7
34. Rxf7 Qxf7 35. Rd6 Qg7 36. Qxg7+ Kxg7 37. Rxc6 Ra8 38. Ra6 Kh6 39. hxg6 hxg6
40. g4 fxg4 41. f5 Rf8 42. fxg6 Rc8 43. g7+ Kxg7 44. Re6 Rc4 45. Kf1 a5 46. Kf2
Rxc2+ 47. Kg3 a4 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.5"]
[White "Manrique, Fernando"]
[Black "Guerrero Ramirez, Cesar Augusto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1997"]
[PlyCount "99"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nxc6 bxc6 6. Qd4 f6 7. Bc4 e5 8.
Qd3 Ne7 9. Nc3 Bb7 10. Be3 d5 11. Bb3 a5 12. Na4 Ba6 13. Qd2 d4 14. Bh6 Qc7 15.
Bxf8 Rxf8 16. Nc5 Bc8 17. O-O Qd6 18. Na4 Be6 19. Nb6 Ra7 20. Nc4 Bxc4 21. Bxc4
Qb4 22. Qd3 Nc8 23. a3 Qc5 24. Ba2 Rb7 25. Qh3 Rc7 26. c3 dxc3 27. bxc3 Nd6 28.
Rab1 f5 29. Rb8+ Rc8 30. Rxc8+ Nxc8 31. exf5 gxf5 32. Qxh7 Qe7 33. Qg6+ Kd8 34.
Qxc6 Rf6 35. Rd1+ Rd6 36. Rxd6+ Qxd6 37. Qxd6+ Nxd6 38. a4 Ne4 39. Bb3 Nxc3 40.
f3 Ne2+ 41. Kf2 Nd4 42. Bd1 Ke7 43. Ke3 Kf6 44. f4 Ne6 45. fxe5+ Kxe5 46. g3
f4+ 47. gxf4+ Nxf4 48. Kf3 Kf5 49. Bc2+ Kg5 50. h4+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.6"]
[White "Nieto, Guillermo Luigui Ub"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1978"]
[PlyCount "67"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 d6 6. cxd4 Bg4 7. O-O Nf6 8.
Bb5 O-O 9. Bxc6 bxc6 10. Nc3 Re8 11. h3 Bh5 12. Bf4 Qd7 13. Qd3 Bg6 14. Qe2 Bf8
15. e5 Nd5 16. Bg3 Nxc3 17. bxc3 d5 18. Nh4 Qe6 19. Nxg6 Qxg6 20. Rab1 Rab8 21.
Rb3 Rb6 22. Rfb1 Reb8 23. Rxb6 Rxb6 24. Rxb6 cxb6 25. Qa6 Qc2 26. Qxa7 Qxc3 27.
Qxb6 Qa1+ 28. Kh2 Qxa2 29. Qxc6 Qc4 30. Qb6 h6 31. Qa7 Bb4 32. Bf4 Bc3 33. e6
Bxd4 34. Qxf7+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.7"]
[White "Moreno, Julian David"]
[Black "Leon, Gustavo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1833"]
[BlackElo "1845"]
[PlyCount "97"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 O-O 6. h4 e5 7. d5 h5 8. Bg5 a5
9. Qd2 Kh7 10. Ng3 Qe8 11. Be2 Nbd7 12. O-O Nc5 13. Qc2 Bg4 14. f3 Bd7 15. a3
Ng8 16. Nb5 Bxb5 17. cxb5 a4 18. Nh1 Bh6 19. Bxh6 Nxh6 20. Nf2 f5 21. Bc4 fxe4
22. Nxe4 Nxe4 23. fxe4 Ng4 24. Qd2 Qe7 25. g3 Rxf1+ 26. Rxf1 Rf8 27. Qe2 Rxf1+
28. Qxf1 Ne3 29. Qc1 Nxc4 30. Qxc4 Qd7 31. Kg2 Qg4 32. Qxc7+ Kh6 33. Qc2 g5 34.
hxg5+ Kxg5 35. b6 h4 36. Qd3 Qxg3+ 37. Qxg3+ hxg3 38. Kxg3 Kh5 39. Kf3 Kh4 40.
Ke3 Kg4 41. Kd3 Kf4 42. b3 axb3 43. a4 b2 44. Kc2 Kxe4 45. a5 Kf3 46. a6 bxa6
47. b7 e4 48. b8=Q e3 49. Kd1 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.8"]
[White "Rodriguez, William"]
[Black "Vargas, Diana Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1759"]
[BlackElo "1791"]
[PlyCount "105"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 Nc6 3. g3 Nf6 4. d3 d6 5. Bg2 Bg4 6. Nbd2 e6 7. h3 Bh5 8. O-O
d5 9. g4 Bg6 10. e5 Nd7 11. Re1 Be7 12. Nf1 Qc7 13. Qe2 Nd4 14. Nxd4 cxd4 15.
Bf4 Bb4 16. Rec1 Rc8 17. Bg3 h5 18. Bxd5 hxg4 19. hxg4 exd5 20. e6 Bd6 21.
exd7+ Kxd7 22. Qf3 Bxg3 23. Nxg3 Qe5 24. Re1 Qg5 25. Nf5 Bxf5 26. Qxd5+ Kc7 27.
Qe5+ Kc6 28. Qxf5 Qxf5 29. gxf5 Rh5 30. c3 Rxf5 31. Re4 Rg5+ 32. Kf1 Rh8 33.
Ke2 dxc3 34. bxc3 Rb5 35. Re7 Rb2+ 36. Ke3 Rf8 37. a4 Kd6 38. Re4 Rh8 39. Rg1
g6 40. Rf4 Re8+ 41. Kd4 Re7 42. c4 Ra2 43. Kc3 Ra3+ 44. Kd2 Ra2+ 45. Kc3 Ra3+
46. Kd4 Rxa4 47. Rf6+ Kc7 48. Rg5 Rd7+ 49. Rd5 Rxd5+ 50. Kxd5 Ra6 51. Rxf7+ Kb6
52. c5+ Ka5 53. Rxb7 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.9"]
[White "Oviedo Mora, Jaime Orlando"]
[Black "Zarate, Rafael"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "54"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. O-O d6 5. d4 Bg4 6. dxe5 Nxe5 7. Be2 Nf6 8.
Nc3 c6 9. h3 Bh5 10. Be3 Bg6 11. Nxe5 dxe5 12. f3 b6 13. Qc1 Be7 14. Rd1 Qc7
15. Rd3 O-O 16. Qe1 Nh5 17. Rad1 Rad8 18. a3 f5 19. exf5 Bxf5 20. Ne4 Nf4 21.
Rxd8 Rxd8 22. Bf1 Bxe4 23. fxe4 Rd6 24. Rxd6 Qxd6 25. Qf2 Qf6 26. Qd2 Qg5 27.
Qf2 Nxh3+ 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.10"]
[White "Rodriguez Mayorga, Julian E"]
[Black "Tamayo, German"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "2102"]
[BlackElo "1803"]
[PlyCount "77"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 Nc6 8. d5
Ne7 9. h4 a6 10. Qd2 Bd7 11. O-O-O Rb8 12. g4 b5 13. Ng3 b4 14. Nce2 a5 15. Bh6
Ne8 16. h5 Nf6 17. Bxg7 Kxg7 18. hxg6 fxg6 19. Qh6+ Kg8 20. g5 Nh5 21. Nxh5
gxh5 22. Rxh5 Rf7 23. f4 Qf8 24. f5 Qxh6 25. Rxh6 Bxf5 26. exf5 Nxf5 27. Rh1
Ne3 28. Re1 Nxf1 29. Rexf1 Rbf8 30. Ng3 Rxf1+ 31. Rxf1 Rxf1+ 32. Nxf1 Kg7 33.
Ng3 Kg6 34. Ne4 Kf5 35. Nf6 Kxg5 36. Nxh7+ Kf4 37. Nf6 e4 38. Kd2 Ke5 39. Ne8
1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "?"]
[Date "2013.12.17"]
[Round "3.11"]
[White "Parrales, Jose David"]
[Black "Cifuentes Rincon, Angelo Steven"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "37"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. f4 e5 7. Nf5 Be7 8. Bd3
g6 9. Nxe7 Qxe7 10. O-O Bg4 11. Qe1 O-O 12. Qh4 Nbd7 13. fxe5 dxe5 14. Bg5 Kg7
15. Nd5 Bf5 16. Nxe7 Nxe4 17. Bxe4 Bxe4 18. Rad1 Nc5 19. Bf6# 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.1"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2087"]
[BlackElo "2033"]
[PlyCount "33"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3
Be7 9. O-O-O h6 10. Bh4 Qc7 11. Bd3 b6 12. Rhe1 Bb7 13. Qg3 Rg8 14. e5 Nh5 15.
Nxe6 Nxg3 16. Nxc7+ Kd8 17. Bxe7+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.2"]
[White "Nieto, Manuel Valerio Wald"]
[Black "Guerrero, Hernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2026"]
[BlackElo "1900"]
[PlyCount "91"]
[EventDate "2013.12.16"]

1. Nf3 e6 2. c4 b6 3. g3 Ba6 4. b3 Nf6 5. Bg2 Bb7 6. Bb2 Be7 7. O-O O-O 8. Nc3
c5 9. e3 d6 10. d4 Nbd7 11. Qc2 Rc8 12. Rfd1 a6 13. e4 cxd4 14. Rxd4 Qc7 15.
Qe2 Nc5 16. Ne1 Rfd8 17. Rad1 Ne8 18. R4d2 Bg5 19. f4 Be7 20. Nc2 e5 21. Ne3
exf4 22. Ned5 Bxd5 23. Nxd5 Qa7 24. gxf4 Bf8 25. Bh3 Rb8 26. e5 dxe5 27. Nf6+
Nxf6 28. Rxd8 Rxd8 29. Rxd8 Qe7 30. Rb8 Nfd7 31. Rc8 Qh4 32. Bxd7 Nxd7 33. fxe5
Nc5 34. Ba3 Qd4+ 35. Kg2 Qd7 36. Bxc5 Qxc8 37. Bxf8 Qxf8 38. Qe4 Qc8 39. Kg3 g6
40. h4 h5 41. Qd4 Qe6 42. Qd8+ Kg7 43. Qg5 Qc6 44. Kf4 Qe6 45. Ke4 Qc6+ 46. Kf4
1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.3"]
[White "Rodriguez Correa, Enrique"]
[Black "Sosa Florez, Juan Sebastian"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1999"]
[BlackElo "1780"]
[PlyCount "97"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Bc5 7. e5 Nd5 8.
O-O O-O 9. a3 d6 10. c4 Ne7 11. b4 Bb6 12. Bf4 Ng6 13. Bxg6 fxg6 14. Bg3 Be6
15. Qd3 Bf5 16. Qc3 a5 17. Nd2 c5 18. Nb3 axb4 19. axb4 cxb4 20. Qxb4 Rb8 21.
Qc3 Be6 22. Rfd1 Qe8 23. exd6 cxd6 24. c5 Qf7 25. cxb6 Bxb3 26. Rxd6 Rbc8 27.
Rc6 Bc4 28. Rxc8 Rxc8 29. h3 Be6 30. Qb2 Bd5 31. Re1 Bb7 32. Qe5 Qd7 33. Kh2
Qc6 34. Qe6+ Qxe6 35. Rxe6 Kf7 36. Re2 Re8 37. Ra2 Re7 38. Bc7 Ke6 39. Ra7 Rxc7
40. bxc7 Bc8 41. Ra2 Kd7 42. Re2 h5 43. g4 Bb7 44. Kg3 hxg4 45. hxg4 Kxc7 46.
Re7+ Kc8 47. Rxg7 Be4 48. Kf4 Bd3 49. Ke5 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.4"]
[White "Nieto, Guillermo Luigui Ub"]
[Black "Manrique, Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1978"]
[BlackElo "1997"]
[PlyCount "151"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Nxe4 8.
Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Re8 12. O-O Kg8 13. Nc3 a5 14. Qb3
Be6 15. Rfe1 Qd6 16. Rac1 c6 17. Na4 b5 18. Nc5 Qf4 19. Qe3 Qxe3 20. Rxe3 Bf7
21. Ne5 Nxc5 22. Rxc5 Rec8 23. Nxc6 Kf8 24. Rec3 Re8 25. Ne5 b4 26. Rf3 Re7 27.
g3 a4 28. Rxf7+ Rxf7 29. Nxf7 Kxf7 30. Rxd5 a3 31. b3 Ke6 32. Rc5 Kd6 33. f4
Re8 34. Kf2 g6 35. Rc4 Rb8 36. Ke3 Re8+ 37. Kd2 Rb8 38. Kd3 Rb7 39. h3 h5 40.
Rc5 h4 41. Rg5 hxg3 42. Rxg6+ Kd5 43. Rxg3 Rc7 44. Rg5+ Kd6 45. Rc5 Rh7 46. Kc4
Rxh3 47. Kxb4 Rd3 48. Rc4 Kd5 49. Kxa3 Rf3 50. f5 Rf1 51. Ra4 Ke4 52. Ra5 Kxd4
53. Kb4 Rf4 54. Rc5 Rf3 55. a4 Rf1 56. a5 Ra1 57. Kb5 Rh1 58. b4 Rh8 59. a6
Rb8+ 60. Ka5 Ra8 61. Rc7 Ke5 62. a7 Kxf5 63. Kb6 Ke6 64. Rb7 Rd8 65. Rb8 Rd6+
66. Ka5 Rd5+ 67. Ka4 Rd1 68. a8=Q Ra1+ 69. Kb5 Rxa8 70. Rxa8 Kd6 71. Ka6 Kc6
72. b5+ Kc7 73. b6+ Kc6 74. Rc8+ Kd7 75. b7 Kd6 76. b8=Q+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.5"]
[White "Rodriguez, William"]
[Black "Moreno, Julian David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1759"]
[BlackElo "1833"]
[PlyCount "93"]
[EventDate "2013.12.16"]

1. e4 e5 2. d4 exd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 Bc5 6. Bc4 d6 7. a4 a6 8. b4
Bb6 9. Bg5 Nf6 10. Nbd2 Be6 11. O-O Qc8 12. Bxf6 gxf6 13. Re1 Rg8 14. Nh4 Ne5
15. Bxe6 fxe6 16. Qh5+ Kf8 17. Qxh7 Rg7 18. Qh5 Ke7 19. Ndf3 Qh8 20. Qxh8 Rxh8
21. Nxe5 fxe5 22. Nf3 Rhg8 23. g3 Rf8 24. Kg2 Rgf7 25. Nh4 Rxf2+ 26. Kh3 Kd7
27. g4 c6 28. Rad1 R2f7 29. a5 Bd8 30. Ng6 Rh7+ 31. Kg2 Rg8 32. Nxe5+ Kc7 33.
Nc4 Rxg4+ 34. Kh1 Bf6 35. Nxd6 Be5 36. Re2 Rhh4 37. Ne8+ Kb8 38. Rd8+ Ka7 39.
Nd6 Rh8 40. Rxh8 Bxh8 41. Rf2 Bxc3 42. Rf8 Bxb4 43. Nc8+ Kb8 44. Re8 Kc7 45. e5
Rg5 46. Nb6 Bxa5 47. Nc4 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.6"]
[White "Zarate, Rafael"]
[Black "Vargas, Pedro"]
[Result "0-1"]
[ECO "B51"]
[BlackElo "2044"]
[PlyCount "72"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bb5 a6 5. Bxc6+ bxc6 6. h3 e6 7. d4 cxd4 8.
Nxd4 Qc7 9. O-O Nf6 10. Nf3 Be7 11. Bf4 e5 12. Bh2 Rb8 13. b3 O-O 14. Re1 Rd8
15. a3 h6 16. Rb1 Be6 17. b4 a5 18. b5 cxb5 19. Nxb5 Qc5 20. a4 Rdc8 21. c3 Bc4
22. Qd2 Bxb5 23. axb5 Rxb5 24. Qd3 Rxb1 25. Rxb1 Qxc3 26. Qxc3 Rxc3 27. Nd2 Rc2
28. Rd1 a4 29. f3 Nd7 30. Bg3 Nc5 31. Nb1 Nb3 32. Na3 Rc1 33. Re1 Rxe1+ 34.
Bxe1 d5 35. Nc2 d4 36. Kf1 d3 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.7"]
[White "Sosa Florez, Luis Felipe"]
[Black "Rodriguez Mayorga, Julian E"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1752"]
[BlackElo "2102"]
[PlyCount "44"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. Nbd2 d5 5. Bb5+ Nc6 6. Ne5 Qb6 7. Bxc6+ bxc6 8.
dxc5 Bxc5 9. Nb3 Bd6 10. Nf3 Ba6 11. Bd2 O-O 12. Bc3 Ne4 13. Be5 Be7 14. Nfd2
f6 15. Bg3 Rfd8 16. Qg4 f5 17. Qf4 Nxd2 18. Kxd2 d4 19. exd4 c5 20. Qc7 Bg5+
21. Kd1 Rxd4+ 22. Nxd4 Qxb2 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.8"]
[White "Leon, Gustavo"]
[Black "Guerrero Ramirez, Cesar Augusto"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1845"]
[PlyCount "27"]
[EventDate "2013.12.16"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 d6 6. Nf3 Nf6 7. e5 dxe5 8.
Qxd8+ Nxd8 9. Nb5 Nc6 10. Nc7+ Kd8 11. Nxa8 h6 12. Be3 e6 13. O-O-O+ Bd7 14.
Bb5 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.9"]
[White "Castelblanco Roberto, Carlos A"]
[Black "Parrales, Jose David"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "70"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Bg5 c6 6. Nf3 Nbd7 7. Be2 O-O 8. Qd2
e5 9. d5 cxd5 10. cxd5 a6 11. Bh6 Bxh6 12. Qxh6 Ng4 13. Qh4 Qxh4 14. Nxh4 Nh6
15. O-O-O Nc5 16. h3 f5 17. f3 a5 18. g4 fxe4 19. fxe4 Bd7 20. g5 Nf7 21. Nf3
Rac8 22. Kb1 b5 23. Nd2 Rb8 24. a3 b4 25. axb4 axb4 26. Na2 Nxg5 27. Bg4 Bxg4
28. hxg4 Ngxe4 29. Nc4 Nf2 30. Nxd6 Nxh1 31. Rxh1 Rbd8 32. Nc4 Rxd5 33. Rc1 Nb3
34. Rc2 Rd1+ 35. Nc1 Ra8 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.10"]
[White "Tamayo, German"]
[Black "Vargas, Diana Paola"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1803"]
[BlackElo "1791"]
[PlyCount "93"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 Nc6 3. c4 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nxc6 bxc6 8.
Qa4 Bb7 9. Bg5 Qb6 10. Qb3 Ng4 11. Qxb6 axb6 12. f3 h6 13. Bd2 Nf6 14. Be3 Nd7
15. Be2 g6 16. O-O f5 17. Rfd1 O-O-O 18. Na4 c5 19. Nc3 Nf6 20. Nd5 Nxd5 21.
cxd5 Be7 22. b4 Kc7 23. Bb5 Ra8 24. Rdc1 Ra3 25. Kf2 fxe4 26. fxe4 Bh4+ 27. g3
Bg5 28. Bxg5 hxg5 29. bxc5 Rxh2+ 30. Kg1 Rh3 31. cxd6+ Kxd6 32. Rc2 Rhxg3+ 33.
Rg2 Rxg2+ 34. Kxg2 Re3 35. Be8 Rxe4 36. Bxg6 Rd4 37. Bf7 Bxd5+ 38. Bxd5 Kxd5
39. a4 g4 40. Kg3 e4 41. Kxg4 Kc4 42. a5 bxa5 43. Rxa5 Kd3 44. Ra3+ Ke2 45. Ra1
e3+ 46. Kg3 Kd2 47. Kf3 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "4.11"]
[White "Cifuentes Rincon, Angelo Steven"]
[Black "Oviedo Mora, Jaime Orlando"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "57"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 a6 7. Be2 Be7 8. g4
Be6 9. Be3 Nc6 10. f4 exf4 11. Bxf4 Ne5 12. h3 Ng6 13. Qd2 Qc7 14. Rf1 Nxf4 15.
Qxf4 O-O-O 16. O-O-O h6 17. Nd5 Nxd5 18. exd5 Bg5 19. Rd4 Kb8 20. Kb1 Bxf4 21.
Rfxf4 Bd7 22. Rxf7 Rhf8 23. Rxg7 Rf2 24. Bd3 Qb6 25. c3 Bb5 26. Be4 Rdf8 27.
Rd1 Rf1 28. Rxf1 Rxf1+ 29. Kc2 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.1"]
[White "Moreno, Julian David"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1833"]
[BlackElo "2087"]
[PlyCount "50"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 O-O 6. Ng3 e5 7. d5 Nbd7 8. Be2
a5 9. h4 h5 10. Bg5 Nc5 11. Nb5 Bd7 12. Bxh5 Bxb5 13. cxb5 gxh5 14. Qf3 a4 15.
Nxh5 Ncxe4 16. Nxf6+ Nxf6 17. Rh3 e4 18. Qf4 Nxd5 19. Qd2 Ne7 20. Rg3 f6 21.
Bh6 Rf7 22. Qf4 Qd7 23. Rd1 Nf5 24. Rg4 Nxh6 25. Rg6 Kh7 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.2"]
[White "Vargas, Mauricio"]
[Black "Rodriguez Correa, Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2033"]
[BlackElo "1999"]
[PlyCount "93"]
[EventDate "2013.12.16"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1
O-O 9. b3 Nc6 10. Be2 a6 11. d5 Ne5 12. a4 a5 13. f4 Ned7 14. Nf3 Nf6 15. O-O
Bg4 16. h3 Bxf3 17. Bxf3 Nbd7 18. g4 Nc5 19. h4 Qc8 20. g5 Qh3 21. Bf2 Nh5 22.
Bg4 Qd3 23. Bxh5 gxh5 24. Ne2 Qxb3 25. Bxc5 Qxd1 26. Rfxd1 dxc5 27. Rb1 Rab8
28. Rb6 Rfd8 29. f5 Be5 30. Rdb1 Rd7 31. R6b5 Bc7 32. Kg2 b6 33. Ng3 h6 34.
Nxh5 Kh7 35. Kf3 Rg8 36. Rh1 Rh8 37. Rb2 Bd8 38. Nf4 hxg5 39. hxg5+ Kg7 40.
Nh5+ Kf8 41. g6 Rg8 42. g7+ Ke8 43. Re2 Rd6 44. Nf6+ Rxf6 45. Rh8 Rxf5+ 46. Kg4
e6 47. Rxg8+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.3"]
[White "Guerrero, Hernando"]
[Black "Nieto, Guillermo Luigui Ub"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "1978"]
[PlyCount "104"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 O-O 6. a3 Bxc3+ 7. bxc3 d6 8.
e4 e5 9. d5 Ne7 10. Be2 Nd7 11. Bg5 f6 12. Bh4 Ng6 13. Bg3 Nc5 14. Nh4 Nxh4 15.
Bxh4 Qe8 16. O-O f5 17. f3 Bd7 18. Bf2 Ba4 19. Qb1 b6 20. Bxc5 bxc5 21. exf5
Rb8 22. Qd3 Rb2 23. Bd1 Bxd1 24. Rfxd1 Qh5 25. Rd2 Rxd2 26. Qxd2 Qxf5 27. Ra2
Qb1+ 28. Kf2 e4 29. Qc2 Qxc2+ 30. Rxc2 exf3 31. g3 g5 32. h3 h5 33. g4 hxg4 34.
hxg4 Rf4 35. Rb2 Rxg4 36. Kxf3 Rxc4 37. Rb7 Rxc3+ 38. Kg4 Rxa3 39. Kxg5 Rd3 40.
Rxc7 Rxd5+ 41. Kg6 Kf8 42. Kf6 Ke8 43. Ke6 Kd8 44. Rxa7 Rd4 45. Rh7 c4 46. Kf5
Rd3 47. Ke4 d5+ 48. Ke5 c3 49. Kd6 Ke8 50. Rc7 d4 51. Kd5 Rd2 52. Ke4 c2 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.4"]
[White "Rodriguez Mayorga, Julian E"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "1-0"]
[ECO "E24"]
[WhiteElo "2102"]
[BlackElo "2026"]
[PlyCount "53"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. e3 c5 6. a3 Bxc3+ 7. bxc3 O-O 8. cxd5
Nxd5 9. Bd2 b6 10. Bd3 Ba6 11. Bb1 cxd4 12. cxd4 Qc7 13. Ne2 Bxe2 14. Qxe2 Nd7
15. O-O Rac8 16. Qd3 g6 17. Rc1 Qb8 18. Ba2 Rxc1+ 19. Rxc1 Rc8 20. e4 Rxc1+ 21.
Bxc1 Qc7 22. Bb2 Ne7 23. g3 Qd6 24. Kg2 Nc6 25. Qc3 Ne7 26. Bc4 h5 27. f4 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.5"]
[White "Vargas, Pedro"]
[Black "Manrique, Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2044"]
[BlackElo "1997"]
[PlyCount "135"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5
8. O-O Be7 9. Nc3 O-O 10. Bf4 c6 11. Re1 Bg4 12. Qd2 Re8 13. a3 Be6 14. Bg5 h6
15. Bh4 Rb8 16. Rab1 Ne4 17. Bxe4 Bxh4 18. Bd3 Bf6 19. b4 c5 20. b5 Qa5 21. Ne4
Qxd2 22. Nxd2 Bc3 23. Red1 c4 24. Bf1 Bf5 25. Rbc1 Bb2 26. Nf3 Bxc1 27. Rxc1
Bd7 28. a4 Re4 29. Rd1 Be6 30. c3 a6 31. Nd4 axb5 32. axb5 Bd7 33. g3 Rxd4 34.
Rxd4 Rxb5 35. Bxc4 Rb1+ 36. Kg2 dxc4 37. Rxd7 Rc1 38. h4 h5 39. Kf3 Rxc3+ 40.
Kf4 g6 41. Rc7 Kg7 42. Rc6 Rc1 43. Ke3 Rc2 44. Kf3 Kf8 45. Rc7 Ke8 46. Ke3 Kf8
47. Kf3 Kg7 48. Rc6 Kh6 49. Rf6 Rc3+ 50. Ke2 Kg7 51. Rc6 Rc2+ 52. Kf3 f6 53.
Rc7+ Kh6 54. Rc6 f5 55. Ke3 c3 56. Rc5 Kg7 57. Rc6 Kf7 58. Rc8 Kg7 59. Rc6 Kh6
60. Rc7 Rc1 61. Kd3 Rd1+ 62. Ke3 Rc1 63. Kd3 f4 64. Rxc3 Rxc3+ 65. Kxc3 fxg3
66. fxg3 g5 67. Kd3 gxh4 68. gxh4 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.6"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Leon, Gustavo"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1780"]
[BlackElo "1845"]
[PlyCount "54"]
[EventDate "2013.12.16"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Be7
8. Bd3 O-O 9. O-O b6 10. Ne5 Bb7 11. Be2 c5 12. Bf3 Bxf3 13. Qxf3 Qd5 14. Qe2
cxd4 15. Rd1 Qb7 16. cxd4 Rac8 17. Bg5 Nd5 18. Bxe7 Nxe7 19. Rac1 Qd5 20. b3
Rxc1 21. Rxc1 Qxd4 22. Rd1 Qc3 23. Rd3 Qc1+ 24. Rd1 Qa3 25. h3 Nd5 26. Qc2 Qa6
27. Qc6 Qe2 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.7"]
[White "Parrales, Jose David"]
[Black "Sosa Florez, Luis Felipe"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1752"]
[PlyCount "118"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. c4 Nf6 6. Nxc6 bxc6 7. Bd3 d5 8.
cxd5 cxd5 9. e5 Nd7 10. Qa4 Be7 11. O-O O-O 12. f4 Nc5 13. Qc2 Nxd3 14. Qxd3
Qb6+ 15. Be3 Qxb2 16. Bd4 Qb4 17. a3 Qa5 18. Nd2 Ba6 19. Qe3 Bxf1 20. Rxf1 Qxa3
21. Qe2 Bc5 22. Bxc5 Qxc5+ 23. Kh1 Qc2 24. f5 exf5 25. e6 fxe6 26. Qxe6+ Kh8
27. Nf3 Qe4 28. Ne5 Rae8 29. Nf7+ Rxf7 30. Qxf7 Qe6 31. Qxa7 h6 32. h3 Rd8 33.
Rd1 Qf6 34. Qa5 d4 35. Rd3 Re8 36. Rf3 Re5 37. Qa8+ Kh7 38. Qb8 Re1+ 39. Kh2
Qe5+ 40. Qxe5 Rxe5 41. Rd3 Rd5 42. Kg3 Kg6 43. Kf4 Kf6 44. g3 g5+ 45. Kf3 Ke5
46. Rd1 Rc5 47. Re1+ Kd5 48. Kg2 Rc2+ 49. Kf3 Rc3+ 50. Kg2 Re3 51. Rf1 Ke4 52.
g4 f4 53. h4 d3 54. h5 d2 55. Rd1 Kd3 56. Ra1 Ke2 57. Ra2 Ke1 58. Ra1+ d1=Q 59.
Rxd1+ Kxd1 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.8"]
[White "Oviedo Mora, Jaime Orlando"]
[Black "Rodriguez, William"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1759"]
[PlyCount "80"]
[EventDate "2013.12.16"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Be2 Ne7 6. O-O Nbc6 7. c3 Bf5 8.
Be3 f6 9. Nbd2 Qd7 10. c4 g5 11. Qb3 O-O-O 12. Qa4 h5 13. a3 Kb8 14. b4 Nxd4
15. Qd1 Nxe2+ 16. Qxe2 dxc4 17. Nxc4 Bd3 18. Qa2 Bxf1 19. Rxf1 Nf5 20. Nxd6
Nxe3 21. fxe3 Qxd6 22. Nd4 Qe5 23. Qb3 Rhe8 24. Nc2 Rd2 25. Rf2 Rxf2 26. Kxf2
Qxh2 27. Qf7 Qh4+ 28. Kf1 Qe4 29. Qxh5 Rd8 30. Qe2 Qd3 31. Qxd3 Rxd3 32. Ke2
Rb3 33. a4 Rb2 34. Kd2 Rb1 35. a5 Rg1 36. Ne1 c5 37. bxc5 Kc7 38. Ke2 Kc6 39.
Kf2 Rxe1 40. Kxe1 Kxc5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.9"]
[White "Vargas, Diana Paola"]
[Black "Zarate, Rafael"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "1791"]
[PlyCount "60"]
[EventDate "2013.12.16"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 g6 4. Nf3 Nbd7 5. Qd3 c6 6. e4 Bg7 7. e5 Nh5 8. g4
Nhf6 9. exf6 Nxf6 10. Bxf6 Bxf6 11. g5 Bg7 12. O-O-O Bf5 13. Qe3 Qc7 14. Bd3
Be6 15. Rde1 h5 16. Kb1 O-O-O 17. Na4 b6 18. Ba6+ Kb8 19. Qb3 Rhe8 20. Nc5 Bc8
21. Bxc8 Qxc8 22. Ne5 Bxe5 23. Rxe5 Ka8 24. Na4 Qb7 25. Rhe1 e6 26. R1e3 Rb8
27. Qa3 Qc7 28. Rb3 Rb7 29. f4 Rc8 30. Nc3 Kb8 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.10"]
[White "Guerrero Ramirez, Cesar Augusto"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "82"]
[EventDate "2013.12.16"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Bb4 6. Qd4 Bxc3+ 7. bxc3 f6 8.
Ba3 Nc6 9. Qd6 Qe7 10. Rd1 Qxd6 11. Bxd6 a6 12. Nd4 Nge7 13. Be2 b5 14. O-O Kf7
15. Nb3 Ra7 16. Bc5 Ra8 17. Bf3 Ne5 18. Be2 Bb7 19. f4 N5c6 20. Rxd7 Bc8 21.
Rd2 Bb7 22. Bf3 Rad8 23. Rfd1 Rxd2 24. Rxd2 Rd8 25. Rxd8 Nxd8 26. Kf2 f5 27.
exf5 Nxf5 28. g4 Nh4 29. Bxb7 Nxb7 30. Bd4 a5 31. Bb6 a4 32. Nd4 Nd6 33. Kg3
Ng6 34. Ba5 Ke7 35. Bb4 Kd7 36. Bxd6 Kxd6 37. Nxb5+ Kc5 38. Na3 Ne7 39. Kf3 Nd5
40. Ke4 Nf6+ 41. Kf3 Nd5 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.18"]
[Round "5.11"]
[White "Cifuentes Rincon, Angelo Steven"]
[Black "Tamayo, German"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1803"]
[PlyCount "48"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. g4 Be7 8. f4
Nc6 9. Be3 Qa5 10. Nxc6 bxc6 11. Qd2 Bb7 12. Bf3 c5 13. O-O-O Rd8 14. h3 d5 15.
exd5 Nxd5 16. Nxd5 Qxd2+ 17. Bxd2 Bxd5 18. Bxd5 Rxd5 19. Be3 Kd7 20. Rxd5+ exd5
21. Rd1 Kc6 22. Rd3 a5 23. Rc3 Rd8 24. Rxc5+ Bxc5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.1"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Nieto, Guillermo Luigui Ub"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2087"]
[BlackElo "1978"]
[PlyCount "142"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Bg4 7. Be2 Nc6 8. Nc3
e6 9. Be3 Nge7 10. O-O O-O 11. h3 Bxf3 12. Bxf3 Nf5 13. Qd2 f6 14. exf6 Qxf6
15. Bg4 Ncxd4 16. Bg5 Qf7 17. Rfe1 Rfe8 18. Rac1 h6 19. Bf4 e5 20. Bh2 Rad8 21.
Ne2 h5 22. Nxd4 Nxd4 23. Bd1 a6 24. Rc3 Re7 25. a4 Kh7 26. Rce3 Rde8 27. Qb4 e4
28. a5 Nc6 29. Qa3 d4 30. Rg3 Rf8 31. f3 Be5 32. Bb3 Qf6 33. Rxe4 Bxg3 34.
Rxe7+ Qxe7 35. Qxe7+ Nxe7 36. Bxg3 Nc6 37. Kf1 Nxa5 38. Bd5 Nc6 39. Ke2 Rd8 40.
Be4 a5 41. Bf4 Rd7 42. g4 hxg4 43. hxg4 Nb4 44. Bd2 d3+ 45. Ke3 Nc2+ 46. Kf4 b6
47. Kg3 Nd4 48. Kf2 Nb3 49. Ke3 Nxd2 50. Kxd2 Kh6 51. Bxd3 Kg5 52. Ke3 Rxd3+
53. Kxd3 Kf4 54. Kc4 Kxf3 55. Kb5 Kxg4 56. Kxb6 a4 57. Kb5 Kf3 58. Kxa4 g5 59.
b4 g4 60. b5 g3 61. b6 g2 62. Kb5 g1=Q 63. Kc6 Qc1+ 64. Kd7 Qd2+ 65. Kc7 Qc3+
66. Kd6 Qd4+ 67. Kc6 Qc4+ 68. Kd6 Qb5 69. Kc7 Qc5+ 70. Kb7 Ke4 71. Ka8 Qa5+ 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.2"]
[White "Vargas, Mauricio"]
[Black "Rodriguez Mayorga, Julian E"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2033"]
[BlackElo "2102"]
[PlyCount "40"]
[EventDate "2013.12.16"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 O-O 8.
Nf3 c5 9. Bd3 f6 10. dxc5 Qxc5 11. Qe2 Qb4 12. exf6 Rxf6 13. g3 Qxb2 14. Kd2
Qb6 15. Rab1 Qd8 16. f5 Nc5 17. fxe6 Rxe6 18. Qd1 Ne4+ 19. Bxe4 dxe4+ 20. Kc1
Rd6 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.3"]
[White "Rodriguez Correa, Enrique"]
[Black "Vargas, Pedro"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1999"]
[BlackElo "2044"]
[PlyCount "51"]
[EventDate "2013.12.16"]

1. e4 d5 2. exd5 Qxd5 3. Qf3 Qa5 4. Bc4 Nf6 5. c3 c6 6. d4 Bg4 7. Qg3 e6 8. Bf4
Qd8 9. Nf3 Nbd7 10. Nbd2 Bf5 11. Bg5 Be7 12. Nh4 Nh5 13. Bxe7 Qxe7 14. Nxf5
Nxg3 15. Nxe7 Nxh1 16. Nxc6 Nxf2 17. Nxa7 Ng4 18. Nb5 Ke7 19. h3 Ne3 20. Kf2
Nf5 21. Ne4 h5 22. Re1 Nf6 23. Ng5 Rhd8 24. Bb3 Rac8 25. Nxe6 fxe6 26. Bxe6 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.4"]
[White "Leon, Gustavo"]
[Black "Guerrero, Hernando"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1845"]
[BlackElo "1900"]
[PlyCount "100"]
[EventDate "2013.12.16"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bg4 6. Bf4 Nc6 7. c3 Bd6 8.
Bg5 h6 9. Be3 Ne4 10. h3 Be6 11. Nbd2 Nf6 12. Qc2 a6 13. Bf5 Qd7 14. Bxe6 Qxe6
15. O-O O-O 16. Rfe1 Qd7 17. Nf1 Ne7 18. Ng3 Bxg3 19. fxg3 Ne4 20. Bf4 Ng6 21.
Nd2 Nxd2 22. Bxd2 Rfe8 23. Qd3 Rxe1+ 24. Rxe1 Re8 25. Rxe8+ Qxe8 26. Kf2 b5 27.
Qf5 Qe6 28. Qxe6 fxe6 29. Kf3 Kf7 30. Bf4 c6 31. b3 Nf8 32. g4 Nd7 33. g5 hxg5
34. Bxg5 c5 35. Bf4 cxd4 36. cxd4 a5 37. h4 a4 38. b4 Nf6 39. g4 Ne4 40. a3 Nc3
41. h5 Nb1 42. Bc1 Nc3 43. g5 Ne4 44. g6+ Ke7 45. Be3 Nd6 46. Kf4 Nc4 47. Bc1
Kf6 48. Kg4 e5 49. dxe5+ Nxe5+ 50. Kf4 Nd3+ 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.5"]
[White "Manrique, Fernando"]
[Black "Moreno, Julian David"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1997"]
[BlackElo "1833"]
[PlyCount "60"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. bxc3 Bd6 7. O-O Nge7
8. Qb3 O-O 9. Ng5 Ne5 10. Be2 h6 11. Nh3 Bc5 12. Nf4 d6 13. Na3 N7g6 14. Nc4 a6
15. a4 Rb8 16. h3 Qh4 17. Nxg6 Nxg6 18. Ne3 Qxe4 19. Rd1 Be6 20. c4 Nf4 21. Bf3
Qg6 22. Kh2 b5 23. axb5 axb5 24. Rb1 Ba7 25. Qa2 bxc4 26. Rxb8 Bxb8 27. Nxc4
Nd3 28. Be3 c6 29. Kh1 d5 30. Rxd3 Qxd3 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.6"]
[White "Sosa Florez, Luis Felipe"]
[Black "Rodriguez, William"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1752"]
[BlackElo "1759"]
[PlyCount "104"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. O-O Bf5 6. c4 O-O 7. Nc3 c6 8. cxd5
cxd5 9. Bf4 Nc6 10. Ne5 Nxe5 11. Bxe5 Ne4 12. Bxg7 Kxg7 13. Nxe4 Bxe4 14. Bxe4
dxe4 15. d5 Rc8 16. Qd4+ f6 17. Qxe4 Rc5 18. Rfd1 Qc7 19. Qd3 Rd8 20. e4 Rc2
21. Rd2 Rc1+ 22. Rxc1 Qxc1+ 23. Kg2 Rc8 24. d6 exd6 25. Qxd6 Rc7 26. e5 Qc6+
27. Qxc6 bxc6 28. exf6+ Kxf6 29. f4 Kf5 30. Kf3 h5 31. h3 Ke6 32. g4 c5 33. Ke4
Rb7 34. f5+ gxf5+ 35. gxf5+ Kf6 36. Rf2 Rd7 37. Rc2 Rd4+ 38. Kf3 Rd5 39. Rc3
Kxf5 40. a3 Kg5 41. Kg3 h4+ 42. Kf3 Rf5+ 43. Kg2 Kf4 44. Rc4+ Ke3 45. Rxh4 Rf2+
46. Kg3 Rxb2 47. Rc4 Rb5 48. a4 Ra5 49. h4 Kd3 50. Rf4 c4 51. Rf3+ Kc2 52. Rf2+
Kb3 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.7"]
[White "Nieto, Manuel Valerio Wald"]
[Black "Sosa Florez, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2026"]
[BlackElo "1780"]
[PlyCount "85"]
[EventDate "2013.12.16"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Bg7 6. Bg2 O-O 7. O-O Nxc3 8.
bxc3 e5 9. Rb1 c6 10. Ba3 Re8 11. Ne1 b6 12. c4 Qc7 13. Bb2 Be6 14. d3 Nd7 15.
Nc2 Rad8 16. Nb4 Nb8 17. Qa4 Bd7 18. Qb3 Qc8 19. Rfc1 Na6 20. Nxa6 Qxa6 21. a4
c5 22. Ra1 Rb8 23. Qc3 Qc8 24. a5 Qc7 25. axb6 Rxb6 26. Qa3 Rxb2 27. Qxb2 e4
28. Qa3 Bxa1 29. Rxa1 exd3 30. Qxd3 Qe5 31. Rxa7 Be6 32. e3 Qb2 33. Bd5 Rd8 34.
e4 Qb8 35. Qa3 Bxd5 36. exd5 Re8 37. Kg2 Qb1 38. Qf3 Qe4 39. d6 Qxc4 40. d7 Rf8
41. Ra8 Qd4 42. Rxf8+ Kxf8 43. Qa8+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.8"]
[White "Zarate, Rafael"]
[Black "Parrales, Jose David"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "100"]
[EventDate "2013.12.16"]

1. e4 c5 2. g3 Nc6 3. Nf3 d5 4. Bb5 Bg4 5. h3 Bh5 6. g4 Bg6 7. e5 e6 8. Nh4
Qxh4 9. d4 a6 10. Bxc6+ bxc6 11. c3 cxd4 12. Qxd4 Bxb1 13. Rxb1 Ne7 14. b3 g6
15. Ba3 Rc8 16. Qa4 Bg7 17. Bd6 O-O 18. Ke2 f5 19. f3 fxg4 20. Qxg4 Qxg4 21.
hxg4 Rf7 22. Rh3 c5 23. Rbh1 Bh8 24. Rb1 Nc6 25. Bxc5 Nxe5 26. Bd4 Nxf3 27.
Rxf3 Bxd4 28. Rxf7 Kxf7 29. cxd4 Rc2+ 30. Kd3 Rxa2 31. Rc1 Rg2 32. Rc7+ Kf6 33.
Rxh7 Rxg4 34. Ra7 Rg3+ 35. Kc2 Rg2+ 36. Kc3 Ra2 37. b4 Ra3+ 38. Kb2 Rd3 39.
Rxa6 Rxd4 40. Rb6 Rc4 41. Kb3 Ke5 42. b5 g5 43. Rb8 g4 44. Rg8 Kd4 45. Rxg4+
Kc5 46. Rg6 e5 47. Rg5 e4 48. b6 Rb4+ 49. Kc3 Rxb6 50. Re5 Ra6 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.9"]
[White "Rusinque, Rodrigo"]
[Black "Oviedo Mora, Jaime Orlando"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "55"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Bb5 Bd7 6. O-O e5 7. Nb3 Nf6 8.
Nc3 Be7 9. Re1 O-O 10. Be3 a6 11. Bc4 Na5 12. Bd5 Nxb3 13. Bxb3 h6 14. f3 Qc7
15. Qd2 b5 16. a3 Be6 17. Rac1 Rac8 18. Red1 Rfd8 19. Qf2 Qb7 20. Bd5 Bxd5 21.
Nxd5 Nxd5 22. Rxd5 Rd7 23. c3 Rdc7 24. Rcd1 a5 25. Bb6 Rc6 26. Bxa5 Rc5 27. Bb4
Rxd5 28. Rxd5 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.10"]
[White "Castelblanco Roberto, Carlos A"]
[Black "Vargas, Diana Paola"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1791"]
[PlyCount "48"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e3 O-O 5. Be2 d6 6. f4 Bf5 7. Bd3 Bxd3 8. Qxd3
Nbd7 9. Nf3 e5 10. e4 exd4 11. Nxd4 Nc5 12. Qf3 Nfxe4 13. Nde2 Nxc3 14. Nxc3
Re8+ 15. Be3 Nd3+ 16. Kd2 Nxb2 17. Bf2 Nxc4+ 18. Kc2 Bxc3 19. Kxc3 Nb6 20. h4
Qf6+ 21. Bd4 Na4+ 22. Kd3 Qf5+ 23. Kc4 Qc2+ 24. Bc3 Re4+ 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "6.11"]
[White "Guerrero Ramirez, Cesar Augusto"]
[Black "Cifuentes Rincon, Angelo Steven"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "45"]
[EventDate "2013.12.16"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Bc5 6. Bc4 a6 7. Qd3 b5 8. Bb3
Qb6 9. O-O Nf6 10. Be3 Bb7 11. Bxc5 Qxc5 12. Rac1 d5 13. Nxd5 Qd6 14. Nxf6+ Ke7
15. Qxd6+ Kxd6 16. e5+ Ke7 17. Rc7+ Kd8 18. Rxb7 Nc6 19. Ne4 Rc8 20. Rd1+ Ke8
21. Nd6+ Kd8 22. Nxf7+ Ke8 23. Nxh8 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.1"]
[White "Rodriguez Mayorga, Julian E"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2102"]
[BlackElo "2087"]
[PlyCount "77"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 O-O 6. f3 Nbd7 7. Be3 c5 8. Qd2
a6 9. d5 Ne5 10. Nc1 Nh5 11. Be2 f5 12. exf5 gxf5 13. g3 Rb8 14. a4 Qa5 15. Ra3
Bd7 16. O-O Rf7 17. Kh1 Rbf8 18. f4 Ng4 19. Bxg4 fxg4 20. Ne4 Qxd2 21. Bxd2 b5
22. axb5 axb5 23. b3 h6 24. Ra7 Be8 25. Re1 Nf6 26. Nxf6+ Bxf6 27. Ne2 b4 28.
h4 gxh3 29. Ng1 Rg7 30. Kh2 Bg6 31. f5 Bxf5 32. Bxh6 Bc2 33. Bxg7 Kxg7 34. Re3
Bg5 35. Rf3 Bd1 36. Rd3 Bc2 37. Rf3 Bd1 38. Rd3 Bc2 39. Rf3 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.2"]
[White "Nieto, Guillermo Luigui Ub"]
[Black "Rodriguez Correa, Enrique"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1978"]
[BlackElo "1999"]
[PlyCount "48"]
[EventDate "2013.12.16"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 Bf5 7. Be3 e6 8. Nf3
Be7 9. Be2 O-O 10. O-O Nc6 11. Rc1 d5 12. cxd5 Nxd5 13. Nxd5 Qxd5 14. Bc4 Qa5
15. Qb3 Qd8 16. Qxb7 Na5 17. Qa6 Nxc4 18. Qxc4 Be4 19. Ne5 Bd5 20. Qa4 Bd6 21.
Nc6 Qh4 22. f4 g5 23. Ne5 f6 24. Nf3 Qh5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.3"]
[White "Moreno, Julian David"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1833"]
[BlackElo "2033"]
[PlyCount "98"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Nc3 Ngxe5 6. Nxe5 Nxe5 7. e4 Bc5
8. Be2 d6 9. O-O a5 10. b3 h5 11. Bf4 Ng6 12. Qd2 Nxf4 13. Qxf4 Bd4 14. Qd2 Bc5
15. Nd5 c6 16. Ne3 Qe7 17. Bf3 Qe5 18. Rad1 g6 19. Nc2 Qf6 20. a3 Bg4 21. Qd3
Rd8 22. b4 Bb6 23. Rd2 Be6 24. Rfd1 g5 25. Ne3 axb4 26. axb4 g4 27. Be2 Qf4 28.
g3 Qg5 29. Nf5 Bxf5 30. exf5 Bc7 31. Qd4 Rh6 32. Bd3 h4 33. Re1+ Kd7 34. Qe3
Qf6 35. Rde2 hxg3 36. fxg3 Kc8 37. b5 Ba5 38. bxc6 b6 39. Rb1 Bc3 40. Kf1 Bd4
41. Qc1 Rh5 42. Qc2 Bc5 43. Qb2 Bd4 44. Qa2 Rxf5+ 45. Bxf5+ Qxf5+ 46. Ke1 Bc3+
47. Rd2 Bxd2+ 48. Kd1 Ba5 49. Rxb6 Qf1+ 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.4"]
[White "Rodriguez, William"]
[Black "Guerrero, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1759"]
[BlackElo "1900"]
[PlyCount "93"]
[EventDate "2013.12.16"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. O-O O-O 8. e5
Nd7 9. Re1 Qc7 10. Qe2 b6 11. Nf1 Ba6 12. h4 Rac8 13. Bg5 Bxg5 14. hxg5 Ne7 15.
Bh3 Ng6 16. N1h2 Qb7 17. c3 Qc6 18. Ng4 Qb5 19. Rad1 Rfd8 20. Nh4 Ndf8 21. Qd2
Bb7 22. Nf6+ Kh8 23. Bg2 Qa4 24. b3 Qa6 25. d4 cxd4 26. cxd4 Rc7 27. Bf1 Qa3
28. Rc1 Rdc8 29. Rxc7 Rxc7 30. Ne8 Re7 31. Nd6 Ba6 32. Rc1 Bxf1 33. Kxf1 Rd7
34. Nxg6+ hxg6 35. Kg2 Rxd6 36. exd6 Qxd6 37. Qf4 Qe7 38. Rc7 Nd7 39. Rc8+ Nf8
40. Qb8 Kg8 41. f4 Qa3 42. Kh3 Qb4 43. a4 a5 44. Qe5 Kh7 45. Rc7 Kg8 46. Rb7
Qxb3 47. Qc7 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.5"]
[White "Vargas, Pedro"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2044"]
[BlackElo "2026"]
[PlyCount "39"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 O-O 8.
O-O d5 9. exd5 Nxd5 10. Nxd5 Nxd4 11. Bxd4 Qxd5 12. Bxg7 Qxd1 13. Rfxd1 Kxg7
14. Bf3 Bf5 15. c4 Rac8 16. Rac1 b6 17. b4 Rc7 18. Rc3 Rfc8 19. Rdc1 Be6 20.
Be2 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.6"]
[White "Parrales, Jose David"]
[Black "Leon, Gustavo"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1845"]
[PlyCount "78"]
[EventDate "2013.12.16"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 c6 5. Nc3 Nf6 6. cxd5 cxd5 7. Bb5+ Bd7 8.
Qa4 a6 9. Nge2 Bxb5 10. Nxb5 Nc6 11. Nbc3 Be7 12. O-O O-O 13. a3 Re8 14. Bd2
Ne4 15. Rad1 Bf6 16. Nxe4 Rxe4 17. Be3 Bg5 18. Ng3 Re6 19. Bxg5 Qxg5 20. f4 Qd8
21. Qb3 Ne7 22. f5 Rb6 23. Qf3 Qf8 24. Nh5 f6 25. Rf2 Rc8 26. Re1 Rbc6 27. g4
Rc2 28. Nf4 Rxf2 29. Kxf2 Rc2+ 30. Re2 Rxe2+ 31. Kxe2 Qe8 32. Qe3 Qb5+ 33. Kf3
g5 34. Qe6+ Kf8 35. Qxf6+ Ke8 36. Qxg5 Qf1+ 37. Kg3 Qe1+ 38. Kh3 Qe3+ 39. Kh4
Qf2+ 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.7"]
[White "Manrique, Fernando"]
[Black "Sosa Florez, Luis Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1997"]
[BlackElo "1752"]
[PlyCount "61"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Be2 Nge7 7. Ndb5 d5 8.
exd5 Nxd5 9. O-O Bxc3 10. bxc3 a6 11. c4 axb5 12. cxd5 exd5 13. Bb2 O-O 14.
Bxb5 Qb6 15. a4 Be6 16. Qh5 Nd4 17. Qe5 Nf5 18. Rfe1 Qd6 19. Qe2 Rfd8 20. Be5
Qc5 21. Bd3 Ne7 22. Qh5 Ng6 23. Re3 d4 24. Rg3 Rd5 25. f4 f5 26. Rxg6 hxg6 27.
Qxg6 Rxe5 28. fxe5 Qxe5 29. Rf1 Rf8 30. h4 Bd7 31. Bc4+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.8"]
[White "Vargas, Diana Paola"]
[Black "Guerrero Ramirez, Cesar Augusto"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1791"]
[PlyCount "38"]
[EventDate "2013.12.16"]

1. d4 d5 2. Nc3 e6 3. e4 dxe4 4. Nxe4 Bd7 5. Nf3 Be7 6. Be2 f5 7. Ng3 Nf6 8.
Ne5 Nc6 9. Nh5 Nxe5 10. Nxg7+ Kf8 11. Bh6 Kg8 12. dxe5 Ne8 13. Nxe8 Bxe8 14.
O-O Bf8 15. Bxf8 Kxf8 16. Qxd8 Rxd8 17. Rad1 Ke7 18. Rxd8 Kxd8 19. a4 Bxa4
1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.9"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Zarate, Rafael"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1780"]
[PlyCount "67"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c3 a6 5. Ba4 b5 6. Bc2 Be7 7. h3 h6 8. d3 Nf6
9. O-O Nh7 10. Nh2 O-O 11. f4 exf4 12. Bxf4 Bg5 13. Qf3 Qf6 14. Bxg5 Qxf3 15.
Nxf3 hxg5 16. g4 Bb7 17. d4 Ne7 18. Nbd2 c5 19. e5 Nd5 20. Bxh7+ Kxh7 21. Nxg5+
Kg8 22. exd6 c4 23. Rae1 Bc6 24. Nde4 f6 25. Ne6 Rf7 26. a3 g5 27. Nc7 Nxc7 28.
dxc7 Kg7 29. Nc5 Bd5 30. Rf5 Bc6 31. d5 Bd7 32. d6 Rc8 33. Rf2 Kg6 34. Rfe2 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.10"]
[White "Tamayo, German"]
[Black "Oviedo Mora, Jaime Orlando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1803"]
[PlyCount "32"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d4 cxd4 6. Nxd4 e5 7. Nb3 Nc5
8. Nc3 Nxb3 9. axb3 Nf6 10. Bg5 Be7 11. Qd2 O-O 12. Nd5 Nxd5 13. Bxe7 Nxe7 14.
O-O d5 15. exd5 Qxd5 16. Qxd5 Nxd5 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.19"]
[Round "7.11"]
[White "Cifuentes Rincon, Angelo Steven"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "38"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. c3 Bc5 5. O-O Ne7 6. Qb3 O-O 7. Rd1 d6 8. d4
exd4 9. cxd4 Bb6 10. Bf4 Ng6 11. e5 Nxf4 12. d5 N6xd5 13. Bxd5 dxe5 14. Nc3 h6
15. g3 Nh3+ 16. Kg2 e4 17. Nd4 Qg5 18. Rf1 Nf4+ 19. Kh1 Bxd4 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.1"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Rodriguez Correa, Enrique"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2087"]
[BlackElo "1999"]
[PlyCount "62"]
[EventDate "2013.12.16"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. O-O Be7 7. c4 Nb6 8. h3
Bh5 9. Nc3 O-O 10. Be3 Nc6 11. exd6 cxd6 12. b3 d5 13. c5 Nc8 14. b4 Bxf3 15.
Bxf3 Nxb4 16. Qb3 a5 17. a3 Nc6 18. Qxb7 N8a7 19. Qb2 Bf6 20. Qd2 a4 21. Rab1
Nc8 22. Bd1 N8e7 23. Bxa4 Na5 24. Bb5 Nc4 25. Bxc4 dxc4 26. a4 Nc6 27. Rfd1 Qd7
28. Qe2 Na5 29. Nb5 Rfc8 30. Bd2 Qd5 31. Nd6 Rd8 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.2"]
[White "Nieto, Guillermo Luigui Ub"]
[Black "Rodriguez Mayorga, Julian E"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1978"]
[BlackElo "2102"]
[PlyCount "99"]
[EventDate "2013.12.16"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8.
Qh5 Qf6 9. Nf3 Qxg7 10. O-O-O a6 11. h4 g4 12. Ne5 Nd7 13. Nxd7 Bxd7 14. Qe5
Qh6+ 15. Kb1 Bd6 16. Qe2 g3 17. fxg3 O-O-O 18. g4 Qf4 19. g5 Rh8 20. Qe1 Qg3
21. Qxg3 Bxg3 22. Rd3 Rxh4 23. Rh3 Rxh3 24. gxh3 Bh4 25. Rf3 Rf8 26. g6 f5 27.
Ne2 Rg8 28. Nf4 Bg5 29. Nd3 Rxg6 30. Ne5 Rg7 31. Nxd7 Kxd7 32. c3 Bh4 33. Kc2
Kd6 34. Kd3 c5 35. dxc5+ Kxc5 36. b4+ Kd6 37. c4 dxc4+ 38. Kxc4 Rg5 39. Bd3 Bg3
40. a4 f4 41. a5 Re5 42. Bg6 Re1 43. Kd4 e5+ 44. Kd3 Kd5 45. Bf7+ Kd6 46. Bg6
Rd1+ 47. Kc2 Re1 48. Kd3 Rb1 49. Kc4 Be1 50. Bxb1 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.3"]
[White "Guerrero, Hernando"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "2033"]
[PlyCount "74"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Nf3 O-O 6. Be2 e5 7. O-O Nbd7 8. d5
Nc5 9. Qc2 a5 10. Re1 h6 11. Be3 Nh5 12. g3 Nf6 13. Bxc5 dxc5 14. Nxe5 Nxd5 15.
cxd5 Bxe5 16. Bf1 h5 17. Ne2 Qf6 18. Rab1 b6 19. f4 Bd4+ 20. Nxd4 Qxd4+ 21. Kh1
Bg4 22. Bg2 Kg7 23. Rbc1 h4 24. Qc3 hxg3 25. Qxd4+ cxd4 26. hxg3 d3 27. Rcd1
Bxd1 28. Rxd1 Rad8 29. Rxd3 c6 30. d6 f6 31. Bh3 Rfe8 32. Bg2 Re6 33. d7 Kf7
34. f5 gxf5 35. exf5 Re1+ 36. Kh2 Rh8+ 37. Bh3 Re2+ 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.4"]
[White "Rodriguez, William"]
[Black "Vargas, Pedro"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1759"]
[BlackElo "2044"]
[PlyCount "108"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. Nbd2 g6 5. g3 Bg7 6. Bg2 Nf6 7. O-O O-O 8. Re1
Qc7 9. Nf1 Nd4 10. c3 Nxf3+ 11. Bxf3 Rb8 12. h4 h5 13. Bg5 e6 14. Ne3 Nh7 15.
Kg2 Nxg5 16. hxg5 Qe7 17. Bxh5 Qxg5 18. Bg4 b5 19. Rh1 Bb7 20. f4 Qd8 21. Bf3
d5 22. e5 f5 23. d4 b4 24. Qg1 bxc3 25. Qh2 Kf7 26. Qg1 Kg8 27. bxc3 cxd4 28.
cxd4 Qb6 29. Qd1 Qd8 30. Rb1 Ba8 31. Qc2 Rc8 32. Qd2 g5 33. Qe1 g4 34. Be2 Rc4
35. Qg1 Rxd4 36. Nxf5 Rd2 37. Nd4 Rxe2+ 38. Nxe2 d4+ 39. Kf2 d3 40. Qh2 Be4 41.
Rhd1 Bf3 42. Rh1 Be4 43. Rhd1 Qd5 44. Ke1 Qa5+ 45. Rd2 dxe2 46. Rbb2 Bf3 47.
Qh5 Qc5 48. Qh2 Qa5 49. Qg1 Rc8 50. Rb1 Rc2 51. Qd4 Qxd2+ 52. Qxd2 Rxd2 53.
Kxd2 Bf8 54. Rb8 Kf7 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.5"]
[White "Nieto, Manuel Valerio Wald"]
[Black "Moreno, Julian David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2026"]
[BlackElo "1833"]
[PlyCount "65"]
[EventDate "2013.12.16"]

1. Nf3 d6 2. d4 Bg4 3. c4 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Be2 c6 8. h3
Bh5 9. b4 e5 10. O-O e4 11. Nd2 Bxe2 12. Qxe2 d5 13. c5 h6 14. Bf4 g5 15. Bh2
h5 16. b5 Rg8 17. bxc6 bxc6 18. Rfb1 g4 19. Kh1 h4 20. Bf4 Nh5 21. hxg4 Nxf4
22. exf4 Qc7 23. g3 hxg3 24. fxg3 Nf8 25. Nb3 Ne6 26. Rf1 Ng7 27. Rab1 Qd7 28.
Na5 Bf6 29. Rb7 Qc8 30. f5 Kf8 31. Qe3 Bd8 32. Qh6 Bxa5 33. Qd6+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.6"]
[White "Leon, Gustavo"]
[Black "Manrique, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1845"]
[BlackElo "1997"]
[PlyCount "48"]
[EventDate "2013.12.16"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. e5 Ng4 6. Qe4 Ngxe5 7. f4 d5 8.
Qe2 Bg4 9. Nf3 Bxf3 10. gxf3 Qe7 11. fxe5 Nd4 12. Qd3 Qxe5+ 13. Be2 Be7 14. Nc3
O-O-O 15. Bd2 Bh4+ 16. Kd1 Rhe8 17. f4 Qf6 18. Bg4+ Kb8 19. Ne2 Nxe2 20. Bxe2
Re4 21. Qf3 Qxb2 22. Bc3 Rd4+ 23. Bd3 Qxc3 24. Rb1 Re8 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.7"]
[White "Vargas, Diana Paola"]
[Black "Parrales, Jose David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1791"]
[PlyCount "46"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. Nc3 g6 3. Bg5 Bg7 4. Nf3 d6 5. Qd2 O-O 6. e4 c5 7. dxc5 dxc5 8.
O-O-O Qa5 9. e5 Ne4 10. Nxe4 Qxa2 11. Qe2 Nc6 12. Qc4 Qa1+ 13. Kd2 Qxb2 14.
Qxc5 Bg4 15. Ke3 Bxf3 16. gxf3 Rad8 17. Rxd8 Rxd8 18. Bxe7 Qc1+ 19. Ke2 Nd4+
20. Kd3 Qd1+ 21. Kc3 Qxc2+ 22. Kb4 Qb3+ 23. Ka5 b6+ 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.8"]
[White "Guerrero Ramirez, Cesar Augusto"]
[Black "Sosa Florez, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1780"]
[PlyCount "70"]
[EventDate "2013.12.16"]

1. d4 Nf6 2. c4 g6 3. e3 d5 4. Nc3 Bg7 5. Nf3 O-O 6. b3 b6 7. Be2 Bb7 8. O-O
dxc4 9. bxc4 Qd6 10. a4 a6 11. Ba3 Qc6 12. Bxe7 Re8 13. Bxf6 Bxf6 14. Rc1 Nd7
15. Ne1 Qe6 16. Bf3 Bxf3 17. Nxf3 Rad8 18. Nd5 Qd6 19. Nxf6+ Qxf6 20. Qb3 g5
21. Qc3 g4 22. Nd2 h5 23. d5 Qg5 24. f4 Qg6 25. Rce1 f5 26. Rf2 Nc5 27. a5 Ne4
28. Nxe4 Rxe4 29. axb6 cxb6 30. g3 Rc8 31. Rb2 Rexc4 32. Qe5 Re4 33. Rc2 Rxc2
34. Qb8+ Re8 35. Qb7 Qd6 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.9"]
[White "Oviedo Mora, Jaime Orlando"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "76"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Bd7 5. O-O a6 6. Ba4 Nge7 7. d3 h6 8. Be3
f5 9. exf5 Nxf5 10. Bc2 d5 11. d4 e4 12. Ne5 Nxe5 13. dxe5 Ne7 14. f3 Bb5 15.
Rf2 h5 16. fxe4 dxe4 17. Rd2 Qc8 18. Bxe4 Bc6 19. Qf3 Qe6 20. Qf4 Bxe4 21. Qxe4
c6 22. Na3 Nd5 23. Nc4 b5 24. Na5 Nxe3 25. Qxe3 c5 26. Rad1 Be7 27. Qe4 O-O 28.
Nb3 Rac8 29. Re2 Rf5 30. Rf1 Rxf1+ 31. Kxf1 Rf8+ 32. Kg1 Rf5 33. Nc1 c4 34. b3
Qf7 35. Qa8+ Kh7 36. Qe4 g6 37. h3 Rf1+ 38. Kh2 Rxc1 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.10"]
[White "Sosa Florez, Luis Felipe"]
[Black "Tamayo, German"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1752"]
[BlackElo "1803"]
[PlyCount "67"]
[EventDate "2013.12.16"]

1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. O-O d5 6. Nbd2 Nc6 7. Nb3 a5 8. c3
a4 9. Nc5 a3 10. b4 b6 11. Nd3 Ne4 12. Qc2 e6 13. Nd2 f5 14. e3 Bb7 15. Rb1 Na7
16. b5 c6 17. Nxe4 fxe4 18. Nf4 Re8 19. bxc6 Nxc6 20. Rb3 Na5 21. Rxa3 e5 22.
dxe5 Bxe5 23. Rd1 Rc8 24. Bh3 Rc5 25. Ne6 Rxe6 26. Bxe6+ Kg7 27. Bb2 Nc4 28.
Ra4 Nxb2 29. Qxb2 Bxc3 30. Qb3 Kf6 31. Rxe4 d4 32. Rf4+ Kg5 33. exd4 Bd5 34.
Bxd5 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "8.11"]
[White "Zarate, Rafael"]
[Black "Cifuentes Rincon, Angelo Steven"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "34"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 d6 3. g3 e5 4. Bg2 Nf6 5. d3 Nc6 6. O-O g6 7. Nc3 Bg7 8. a3 Be6
9. Ng5 Bg4 10. f3 Qd7 11. Bh3 Bxh3 12. Nxh3 a5 13. Nf2 O-O 14. Ng4 Nxg4 15.
fxg4 Rab8 16. Nd5 Qe6 17. Bg5 Bf6 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "9.2"]
[White "Vargas, Mauricio"]
[Black "Nieto, Manuel Valerio Wald"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2033"]
[BlackElo "2026"]
[PlyCount "98"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bg7 7. Nxc6 bxc6 8.
e5 Ng8 9. f4 Nh6 10. Qd2 O-O 11. h3 Nf5 12. Bf2 c5 13. Bxc5 Ng3 14. Rg1 d6 15.
Bd4 dxe5 16. fxe5 Nf5 17. Bf2 Qxd2+ 18. Kxd2 Bxe5 19. g4 Rd8+ 20. Bd3 Nd4 21.
Ke3 Ne6 22. Ne2 Ng5 23. Bg3 Bxb2 24. Rab1 Ba3 25. Rh1 Bc5+ 26. Kf4 Ne6+ 27. Kf3
Bd7 28. h4 Bc6+ 29. Be4 Bxe4+ 30. Kxe4 Rd2 31. Nf4 Nxf4 32. Bxf4 Rxc2 33. Rhc1
Rxc1 34. Rxc1 Bb6 35. h5 Rd8 36. Rc4 f6 37. a4 e5 38. Bc1 Rd4+ 39. Rxd4 Bxd4
40. Kd5 Kf7 41. a5 gxh5 42. gxh5 f5 43. a6 Kf6 44. Bh6 Bb6 45. Bc1 e4 46. Bb2+
Kg5 47. Ke5 e3 48. h6 e2 49. Bc1+ Kg6 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "9.3"]
[White "Parrales, Jose David"]
[Black "Nieto, Guillermo Luigui Ub"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1978"]
[PlyCount "74"]
[EventDate "2013.12.16"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bg7 7. f4 d6 8. Bc4
Qa5 9. O-O O-O 10. Nxc6 bxc6 11. Qd2 Qb4 12. Bd3 Ng4 13. Nd5 Qb7 14. Nc3 Nxe3
15. Qxe3 Qxb2 16. Ne2 Qb6 17. Qxb6 axb6 18. c3 Ra3 19. Rfc1 Be6 20. Nd4 Bxd4+
21. cxd4 Rxd3 22. Rxc6 Rxd4 23. f5 gxf5 24. exf5 Bxf5 25. Rxb6 Ra8 26. a4 Raxa4
27. Re1 Re4 28. Rf1 Rf4 29. Re1 Rae4 30. Rc1 Re2 31. Rb3 h5 32. Rg3+ Rg4 33.
Rf3 Rgxg2+ 34. Kf1 Bg4 35. h3 Bxf3 36. Rc3 Ref2+ 37. Ke1 Ra2 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "9.5"]
[White "Manrique, Fernando"]
[Black "Rodriguez, William"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1997"]
[BlackElo "1759"]
[PlyCount "37"]
[EventDate "2013.12.16"]

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 Nd7 10. Ne2 Nb6 11. Nf4 Rg8 12. c4 Nd6 13. c5 Nf5 14. Qh3 Nd7
15. Nxd5 exd5 16. Qxf5 Nf6 17. Qe5+ Kd7 18. Be3 Re8 19. Bb5+ 1-0

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "9.7"]
[White "Sosa Florez, Juan Sebastian"]
[Black "Sosa Florez, Luis Felipe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1780"]
[BlackElo "1752"]
[PlyCount "85"]
[EventDate "2013.12.16"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. Rc1 e6 8. e3
Bb4 9. Be2 Ne4 10. O-O Bxc3 11. bxc3 Rc8 12. c4 O-O 13. cxd5 Qxd5 14. Bc4 Qa5
15. Qb3 Bg4 16. Rfd1 Bxf3 17. gxf3 Nd2 18. Rc2 Nxb3 19. Bxb3 Nb4 20. Rcd2 Qh5
21. Bd6 Rfd8 22. Bxb4 Qxf3 23. d5 Qg4+ 24. Kh1 Qxb4 25. Rd4 Qe7 26. d6 Qd7 27.
Rb4 Qc6+ 28. Kg1 Rxd6 29. Rxd6 Qxd6 30. Rd4 Rc1+ 31. Kg2 Qc6+ 32. e4 g6 33. h4
b5 34. h5 gxh5 35. a4 Qc5 36. Rd3 Rc3 37. Rxc3 Qxc3 38. Bd1 bxa4 39. Bxa4 f5
40. exf5 exf5 41. Bd1 a5 42. f4 a4 43. Bxa4 0-1

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "9.9"]
[White "Oviedo Mora, Jaime Orlando"]
[Black "Guerrero Ramirez, Cesar Augusto"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "61"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Be7 5. Bb5+ c6 6. Bd3 Nf6 7. Bg5 O-O 8.
O-O Re8 9. Nc3 Qb6 10. Nb3 Bg4 11. Be2 Bxe2 12. Qxe2 Nbd7 13. Be3 Qc7 14. f3 a6
15. a3 b5 16. Qf2 Rac8 17. Rad1 Ne5 18. Bb6 Qb8 19. Ba7 Qc7 20. Bb6 Qb7 21. Na5
Qd7 22. Bd4 Qc7 23. Bxe5 dxe5 24. Nb3 c5 25. Kh1 c4 26. Nc1 Bc5 27. Qe2 Rcd8
28. Rxd8 Rxd8 29. Rd1 Bd4 30. N1a2 Bxc3 31. Nxc3 1/2-1/2

[Event "IRT Open ELO Menor a 2100 Liga Ajedrez "]
[Site "Bogota"]
[Date "2013.12.20"]
[Round "9.11"]
[White "Tamayo, German"]
[Black "Zarate, Rafael"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1803"]
[PlyCount "33"]
[EventDate "2013.12.16"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. O-O Bg4 6. d5 a6 7. Bxc6+ bxc6 8.
dxc6 Nf6 9. Qd3 Be7 10. h3 Bc8 11. Nc3 O-O 12. Be3 h6 13. Ne2 Re8 14. Rfd1 Bf8
15. Qc4 Be7 16. Qd3 Bf8 17. Qc4 1/2-1/2