[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.2"]
[White "Rincon Fuquen, Angie Lizeth"]
[Black "Sanchez, Sebastian Felipe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1531"]
[BlackElo "2386"]
[PlyCount "45"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 Bg7 5. Nf3 O-O 6. Be2 cxd4 7. exd4 d5 8. h3
Nc6 9. O-O dxc4 10. Bxc4 Na5 11. Be2 Be6 12. b3 Rc8 13. Bd2 Nd5 14. Rc1 Bh6 15.
Nxd5 Rxc1 16. Nxe7+ Qxe7 17. Bxc1 Rd8 18. Be3 Nc6 19. Qd2 Qb4 20. Rd1 Qxd2 21.
Rxd2 f6 22. Ne1 Nb4 23. f3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.3"]
[White "Becerra, Juan David"]
[Black "Lopez Ramirez, Daniel Giovanny"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2325"]
[BlackElo "1521"]
[PlyCount "31"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O a6 5. Ba4 b5 6. Bb3 Nf6 7. c3 d6 8. d4
exd4 9. cxd4 Bb6 10. Bg5 Bg4 11. Bd5 Qd7 12. Bxf6 gxf6 13. Qc1 Qc8 14. Qxc6+
Ke7 15. Qxa8 Qxa8 16. Bxa8 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.4"]
[White "Rativa Jimenez, Laura Milena"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1505"]
[BlackElo "2198"]
[PlyCount "60"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8.
Qd2 a6 9. a3 Ba5 10. Nde2 g5 11. f3 Nc6 12. O-O-O b5 13. Nd4 Bc7 14. Kb1 Bf4
15. Qf2 Bb7 16. Nxc6 Bxc6 17. g3 Be5 18. Rd3 a5 19. Bg2 b4 20. axb4 axb4 21.
Nd1 Ra4 22. Qc5 Bb8 23. Re1 Qd8 24. Rb3 Ba7 25. Qe5 f6 26. Qd6 Qa5 27. Kc1 Kf7
28. e5 Bc5 29. Qd3 Bb5 30. Qd2 Ra1# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.6"]
[White "Largo, Sofia Alejandra"]
[Black "Prado, Leonardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1444"]
[BlackElo "2150"]
[PlyCount "48"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. c3 Nc6 5. e3 Nd5 6. Bg3 cxd4 7. cxd4 Qb6 8.
Qc1 f5 9. Nc3 Bb4 10. Be2 Qa5 11. O-O Bxc3 12. bxc3 Nxc3 13. Qd2 O-O 14. Rfc1
Nxe2+ 15. Qxe2 b6 16. Bd6 Rf6 17. Rc2 Ba6 18. Qd2 Qd5 19. Bf4 Rg6 20. Qd1 Bb7
21. Rb2 Na5 22. Kh1 Rc8 23. Rc1 Rxc1 24. Qxc1 Qxf3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.7"]
[White "Gonzalez Lopez, Nicolas Mateo"]
[Black "Bernal Parra, Eliana Valentina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2142"]
[BlackElo "1327"]
[PlyCount "47"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 e6 6. c3 Nge7 7. d4 cxd4 8.
cxd4 Qb6 9. Bxc6 Nxc6 10. e5 O-O 11. b3 Qc7 12. Ba3 Rd8 13. Nbd2 b5 14. Bd6 Qb6
15. Ne4 Bb7 16. Qd2 Qa5 17. b4 Qb6 18. Nf6+ Kh8 19. Rad1 a5 20. Nxh7 Kxh7 21.
Ng5+ Kg8 22. Qf4 Kh8 23. Qh4+ Kg8 24. Qh7# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.8"]
[White "Gomez Leon, Nicolas"]
[Black "Alvarez, Amaury"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1306"]
[BlackElo "2128"]
[PlyCount "41"]
[EventDate "2017.12.14"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 c6 4. e3 Qb6 5. Qc1 Bf5 6. Nbd2 e6 7. Bd3 Bg6 8. Ne5
Nbd7 9. Nxg6 hxg6 10. c3 c5 11. O-O Bd6 12. Bxd6 Qxd6 13. Nf3 Ne4 14. Bb5 O-O-O
15. Bxd7+ Rxd7 16. g3 f6 17. Qd1 g5 18. Kg2 g4 19. Nh4 g5 20. Qxg4 gxh4 21.
gxh4 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.9"]
[White "Dominguez Rincon, Miller"]
[Black "Rivas, Jorge"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2105"]
[BlackElo "1888"]
[PlyCount "79"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 c6 3. e5 d6 4. exd6 Bxd6 5. Nf3 Nf6 6. Bd3 h6 7. O-O O-O 8. Nc3
Nbd7 9. Qe2 Nd5 10. Ne5 N7f6 11. Ne4 Nxe4 12. Qxe4 f5 13. Qe2 Bxe5 14. Qxe5 Qf6
15. Re1 Qxe5 16. Rxe5 Bd7 17. c4 Nf6 18. b3 Rad8 19. Bb2 Bc8 20. Rae1 b6 21. b4
c5 22. bxc5 bxc5 23. Rxc5 Rd6 24. Rc7 Rd7 25. Rxd7 Bxd7 26. d5 exd5 27. cxd5
Re8 28. Rxe8+ Nxe8 29. Be5 a5 30. f4 Kf7 31. Kf2 g5 32. g3 g4 33. Ke3 h5 34.
Kd4 a4 35. Kc5 Ke7 36. d6+ Kf7 37. Bc4+ Kg6 38. Kb6 Nf6 39. Bxf6 Kxf6 40. Kc7
1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.10"]
[White "Puerto, Alejandro"]
[Black "Cadena, Juan Manuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1840"]
[BlackElo "2095"]
[PlyCount "52"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Ne7 5. O-O c6 6. Ba4 d6 7. d4 Ng6 8. Ne2
Be7 9. c4 O-O 10. h3 Be6 11. Bb3 a5 12. a3 Qc7 13. d5 cxd5 14. cxd5 Bd7 15. Be3
Nxe4 16. Rc1 Qd8 17. Nd2 Nxd2 18. Qxd2 f5 19. f4 e4 20. Bd4 Bf6 21. Bxf6 Qxf6
22. Rc7 Bb5 23. Rxb7 Rab8 24. Rxb8 Rxb8 25. Qxa5 Bxe2 26. Re1 Bd3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.12"]
[White "Rey Serrano, Jorge Enrique"]
[Black "Torres, Carlos Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1721"]
[BlackElo "2027"]
[PlyCount "64"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. a3
Nbd7 9. Qd2 Bb7 10. g4 h6 11. h4 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. O-O-O Rc8
15. Qg2 Qc7 16. Kb1 Nb6 17. Bd3 Nc4 18. Bxc4 Qxc4 19. Nb3 b4 20. Rd4 Qc6 21.
Re1 bxa3 22. Qd2 Be7 23. Na5 a2+ 24. Ka1 Qxc2 25. Rc1 Qxc1+ 26. Qxc1 Rxc1+ 27.
Bxc1 Bxh4 28. f4 Bf6 29. Rb4 O-O 30. g5 Rc8 31. Be3 Be7 32. Rd4 Bc5 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.13"]
[White "Corredor Castellanos, Camilo"]
[Black "Camacho, Diego Javier"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "1675"]
[PlyCount "34"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 O-O 8.
Nf3 c5 9. Be2 Nc6 10. O-O Bg4 11. e5 Rc8 12. h3 Bf5 13. Qa4 Qc7 14. Rac1 Rfd8
15. Rfd1 a6 16. Qa3 Bf8 17. Qb2 Bg7 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.14"]
[White "Castro Diaz, Erick Andrey"]
[Black "Torres Rojas, Yuber Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "2016"]
[PlyCount "30"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. d4 exd4 8. e5
Ne4 9. Bd5 Nc5 10. Nxd4 Bb7 11. Nf5 g6 12. Ng7+ Kf8 13. Bh6 Kg8 14. Bxf7+ Kxf7
15. Qf3+ Bf6 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.15"]
[White "Salcedo, Jackeline"]
[Black "Cruz Perez, Uver"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2011"]
[BlackElo "1600"]
[PlyCount "41"]
[EventDate "2017.12.14"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 g6 5. Bg5 h6 6. Bh4 g5 7. Bg3 Bg7 8. Nf3
Nbd7 9. Nd2 h5 10. h4 g4 11. Bd3 e5 12. d5 Nc5 13. Bc2 a6 14. Qe2 Bd7 15. b4
Ne6 16. dxe6 Bxe6 17. Nf1 c6 18. Ne3 b5 19. O-O Nh7 20. cxb5 cxb5 21. Bb3 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.16"]
[White "Jimenez Torres, Jose Mauricio"]
[Black "Lizarazo, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "2000"]
[PlyCount "106"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. e3 Qa5 6. Bxf6 Bxc3+ 7. bxc3 Qxc3+
8. Ke2 gxf6 9. Rc1 Qa3 10. Rc2 cxd4 11. Qxd4 Qe7 12. Nf3 Nc6 13. Qc3 b6 14. g3
Ba6 15. Ke1 Rc8 16. Nd2 Na5 17. Bd3 d5 18. Ke2 dxc4 19. Be4 Qf8 20. Rd1 f5 21.
Bf3 Rg8 22. Ke1 Qg7 23. Be2 Qxc3 24. Rxc3 Ke7 25. Rdc1 Rc5 26. Nb3 Rgc8 27.
Nxc5 Rxc5 28. a3 b5 29. R1c2 Bb7 30. f3 Bd5 31. Kf2 Nc6 32. Rc1 a5 33. Bd3 Ne5
34. e4 Nxd3+ 35. Rxd3 fxe4 36. fxe4 Bxe4 37. Rd4 Bd5 38. Ke3 b4 39. axb4 axb4
40. Kd2 Ra5 41. Rdxc4 Bxc4 42. Rxc4 Ra2+ 43. Ke3 b3 44. h4 h5 45. Rb4 Rb2 46.
Kf4 Kf6 47. g4 hxg4 48. Kxg4 Rb1 49. Rf4+ Kg7 50. Rf2 b2 51. Kh5 f5 52. Rg2+
Kf6 53. Kh6 Rh1 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.17"]
[White "Obando Guzman, Soren Federico"]
[Black "Mesa Caceres, Anselmo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1989"]
[BlackElo "1600"]
[PlyCount "51"]
[EventDate "2017.12.14"]

1. d4 g6 2. c4 Bg7 3. e4 e6 4. Nc3 Nc6 5. Be3 Nge7 6. g4 O-O 7. d5 exd5 8. cxd5
Nb8 9. g5 d6 10. h4 Nd7 11. Nge2 Ne5 12. Ng3 Bg4 13. Be2 Qc8 14. f3 Bd7 15. Qd2
f6 16. f4 Ng4 17. Bg1 fxg5 18. hxg5 a5 19. O-O-O h5 20. f5 Be5 21. Nxh5 gxf5
22. Bxg4 fxg4 23. Nf6+ Bxf6 24. gxf6 Rxf6 25. Qg5+ Rg6 26. Qxe7 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.18"]
[White "Nino Montanez, Juan Carlos"]
[Black "Garcia, Engels Vladimir"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "1982"]
[PlyCount "4"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e5 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.19"]
[White "Borbon, Oscar"]
[Black "Pena Idrobo, Gloria"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1977"]
[BlackElo "1600"]
[PlyCount "31"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 b6 6. h3 Bb7 7. Qc2 O-O 8. Be2 c5
9. d5 Re8 10. O-O e6 11. dxe6 Rxe6 12. Nd2 Nbd7 13. f4 Qe7 14. Bf3 Re8 15. e5
Bxf3 16. exf6 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.20"]
[White "Sanchez, Jorge"]
[Black "Pachon, Adriana"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "1968"]
[PlyCount "68"]
[EventDate "2017.12.14"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. Nc3 Nf6 5. O-O d6 6. d3 Bg4 7. Bg5 h6 8. Bh4
g5 9. Bg3 Nd4 10. Na4 h5 11. Nxc5 dxc5 12. Bxe5 Bxf3 13. gxf3 g4 14. fxg4 hxg4
15. Bxf6 Qxf6 16. f4 gxf3 17. Rf2 Qh4 18. Qf1 O-O-O 19. Re1 Ne2+ 20. Rexe2 fxe2
21. Rxe2 Rdg8+ 22. Kh1 Rg7 23. Bxf7 Kb8 24. e5 Rgh7 25. e6 Qg3 26. Qg1 Qf3+ 27.
Rg2 Kc8 28. Bg6 Rxh2+ 29. Qxh2 Qf1+ 30. Rg1 Rxh2+ 31. Kxh2 Qe2+ 32. Rg2 Qxe6
33. c4 a6 34. Rg5 Kb8 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.21"]
[White "Ramirez, Francisco Javier"]
[Black "Siaucho, Pastor E"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1961"]
[BlackElo "1600"]
[PlyCount "49"]
[EventDate "2017.12.14"]

1. e4 g6 2. d4 c6 3. c4 Bg7 4. Nc3 e6 5. Nf3 Ne7 6. Bd3 O-O 7. O-O d5 8. cxd5
cxd5 9. e5 a6 10. Be3 Nbc6 11. Rc1 b5 12. a3 Bb7 13. b4 Rc8 14. Qd2 Nf5 15.
Bxf5 gxf5 16. Ne2 Qe7 17. Nf4 Rc7 18. Nh5 f4 19. Bxf4 f5 20. exf6 Bxf6 21.
Nxf6+ Rxf6 22. Bxc7 Qxc7 23. Ne5 Rf5 24. Nxc6 Bxc6 25. Qc3 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.22"]
[White "Carmona Pineda, Elkin Yesid"]
[Black "Casas, Julio Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1596"]
[BlackElo "1953"]
[PlyCount "118"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. e3 Ngxe5 6. Nf3 Ng6 7. Bg3 Bb4+ 8.
Nc3 d6 9. Be2 Bxc3+ 10. bxc3 Qf6 11. Nd4 Bd7 12. Qb3 b6 13. Bf3 Na5 14. Qc2 Rc8
15. O-O O-O 16. Qd3 Ne5 17. Bxe5 Qxe5 18. Be4 f5 19. Bd5+ Kh8 20. f4 Qf6 21.
Rae1 c6 22. Bf3 Be6 23. Nxe6 Qxe6 24. Be2 Nb7 25. Bf3 Nc5 26. Qd4 Rfe8 27. Re2
Ne4 28. Bxe4 Qxe4 29. Qxd6 Qxc4 30. Qd2 Rcd8 31. Qc2 Rd3 32. Rc1 Rxc3 33. Qxc3
Qxe2 34. Re1 Qb5 35. Kf2 h6 36. h3 Qd5 37. Re2 c5 38. Rd2 Qe6 39. a4 Kh7 40.
Rd3 Qa2+ 41. Kf3 Qxa4 42. Qd2 Re7 43. g4 Qe4+ 44. Kg3 b5 45. Kf2 fxg4 46. hxg4
Qe6 47. Qc2 c4 48. Rd7+ Kg8 49. Rd8+ Re8 50. Rxe8+ Qxe8 51. Qf5 Qc6 52. g5 hxg5
53. Qxg5 Qd7 54. f5 c3 55. e4 Qd2+ 56. Qxd2 cxd2 57. Ke2 Kf7 58. Kxd2 Kf6 59.
Kc3 Ke5 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.23"]
[White "Amado, Jhon Esteban"]
[Black "Pineda Alfonso, Fabian Leonard"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1916"]
[BlackElo "1596"]
[PlyCount "137"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bb4 4. c3 Ba5 5. O-O Nge7 6. d4 exd4 7. cxd4 d5 8.
e5 h6 9. Bd2 Bb6 10. Bc3 O-O 11. Nbd2 Bf5 12. Re1 a6 13. Ba4 f6 14. exf6 Rxf6
15. Bc2 Qd7 16. Bxf5 Qxf5 17. Nf1 Raf8 18. Ng3 Qg4 19. Qd3 Ng6 20. h3 Nf4 21.
hxg4 Nxd3 22. Re3 Ndb4 23. Re2 Nd3 24. Rd1 Nf4 25. Re3 Ne6 26. Nh5 Rg6 27. Ne5
Nxe5 28. Rxe5 Nf4 29. Nxf4 Rxf4 30. f3 c6 31. Re7 Rf7 32. Rde1 Rgf6 33. Kf1 g5
34. Re8+ Kg7 35. Ke2 Rf8 36. Re7+ R6f7 37. Kd3 Rxe7 38. Rxe7+ Rf7 39. Re6 Bc7
40. Bb4 Rf6 41. Re7+ Rf7 42. Re8 a5 43. Ba3 b5 44. Bc5 a4 45. b3 axb3 46. axb3
Kg6 47. Rg8+ Kh7 48. Re8 Kg7 49. Rc8 Kg6 50. Ba7 Kg7 51. Bb8 Bxb8 52. Rxb8 Kg6
53. Rc8 Rf6 54. Rc7 h5 55. gxh5+ Kxh5 56. Rh7+ Kg6 57. Re7 Kf5 58. Ke3 Re6+ 59.
Rxe6 Kxe6 60. b4 Kf5 61. g4+ Kg6 62. f4 Kf6 63. fxg5+ Kxg5 64. Kf3 Kg6 65. Kf4
Kf6 66. g5+ Kg6 67. Kg4 Kg7 68. Kf5 Kf7 69. Ke5 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.25"]
[White "Guerrero, Hernando"]
[Black "Bernal Parra, Liz Gabriela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "1438"]
[PlyCount "35"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 d6 7. O-O e5 8. Nb3
Be6 9. Bg5 Ne7 10. Qd2 d5 11. exd5 Nexd5 12. a3 (12. Nxd5) 12... Rc8 13. Bxf6
gxf6 14. Nxd5 Qxd5 15. Bd3 (15. Qd3 Bg7 16. f3 O-O 17. Nc1 Rfd8) 15... f5 16.
f3 Bg7 17. Nc1 O-O 18. Ne2 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.26"]
[White "Cruz Velandia, Adonis"]
[Black "Rojas Castillo, Leibntz Ediso"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1420"]
[BlackElo "1900"]
[PlyCount "82"]
[EventDate "2017.12.14"]

1. c4 e5 2. Nc3 Nf6 3. d3 Nc6 4. e4 Bc5 5. Nf3 d6 6. Bg5 h6 7. Bh4 Be6 8. Nd5
Bxd5 9. cxd5 Bb4+ 10. Nd2 Bxd2+ 11. Qxd2 Nd4 12. Be2 Nxe2 13. Qxe2 g5 14. Bg3
c6 15. dxc6 Qa5+ 16. Qd2 Qxd2+ 17. Kxd2 bxc6 18. Rhc1 Kd7 19. Rc2 Nh5 20. Rac1
Rhc8 21. f3 Nxg3 22. hxg3 d5 23. exd5 cxd5 24. Rxc8 Rxc8 25. Rxc8 Kxc8 26. Ke3
f6 27. f4 Kd7 28. fxg5 hxg5 29. g4 Kd6 30. d4 Ke6 31. dxe5 Kxe5 32. g3 d4+ 33.
Kd3 Kd5 34. b4 Ke5 35. a4 Kd5 36. a5 a6 37. b5 axb5 38. a6 Kc6 39. Kxd4 Kb6 40.
a7 Kxa7 41. Kc5 Ka6 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.29"]
[White "Martinez, Luis Hernando"]
[Black "Arias, Edwar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1845"]
[PlyCount "57"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. h3 Bd7 6. O-O Be7 7. c3 O-O 8. Qe2
d5 9. Bxc6 Bxc6 10. Nxe5 dxe4 11. Nxc6 bxc6 12. dxe4 h6 13. Bf4 Re8 14. Nd2 Bd6
15. e5 Bc5 16. Bg3 Nd5 17. Rad1 Qe7 18. Qc4 Ne3 19. fxe3 Bxe3+ 20. Kh2 Kh8 21.
Nf3 f6 22. exf6 Qxf6 23. Ne5 Qe6 24. Qxe6 Rxe6 25. Rd7 Rae8 26. Nc4 Bg5 27. h4
Bf6 28. Rxc7 Re4 29. Nd6 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.34"]
[White "Guarin, Nobel alfredo"]
[Black "Silva Suna, Juan Esteban"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1763"]
[PlyCount "112"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 e6 3. a3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Nc3 Nf6 7. h3 b5 8. Be3
Bb7 9. Bd3 b4 10. axb4 Bxb4 11. Nde2 Nc6 12. O-O Ne5 13. f3 O-O 14. Kh1 Be7 15.
Bf4 d6 16. Bxe5 dxe5 17. Qd2 Rfd8 18. Rad1 h6 19. Qe3 Bc5 20. Qc1 Nh5 21. Bc4
Bd4 22. Bb3 Bxc3 23. bxc3 a5 24. Rxd8+ Rxd8 25. Rd1 Ba6 26. Rxd8+ Qxd8 27. Ng1
Qb6 28. Qe1 Qc5 29. Kh2 Bb5 30. Ne2 a4 31. Ba2 Bxe2 32. Qxe2 Qxc3 33. Qc4 Qxc4
34. Bxc4 Kf8 35. g4 Nf4 36. Kg3 a3 37. Kf2 Nxh3+ 38. Ke3 Ke7 39. Bb3 Kd6 40.
Kd3 Kc5 41. Ke3 Kb4 42. Kd3 g6 43. Ba2 h5 44. c3+ Kc5 45. gxh5 gxh5 46. Ke2
Nf4+ 47. Kf2 h4 48. c4 Nd3+ 49. Kg2 Nb4 50. Bb1 a2 51. Bxa2 Nxa2 52. Kh3 Kxc4
53. Kxh4 f5 54. exf5 exf5 55. Kg3 e4 56. Kf4 Kd3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.36"]
[White "Pita, Diego Alberto"]
[Black "Ceballos, Julio Cesar"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1731"]
[PlyCount "80"]
[EventDate "2017.12.14"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Bd3 Nf6 5. Nf3 O-O 6. O-O c5 7. Be3 Ng4 8. Re1
Nxe3 9. Rxe3 Nc6 10. d5 Ne5 11. Re1 Qb6 12. b3 Bg4 13. Be2 Bxf3 14. Bxf3 Qa5
15. Re3 b5 16. a3 b4 17. Be2 Rfb8 18. Qe1 bxc3 19. Nxc3 Rxb3 20. Nb5 Rxb5 21.
Bxb5 Qxb5 22. Rb1 Qa6 23. Reb3 Nd7 24. Rb7 Rd8 25. R7b3 Bf6 26. f4 c4 27. Rc3
Bxc3 28. Qxc3 Nb6 29. f5 Rc8 30. f6 exf6 31. Qxf6 Qxa3 32. Ra1 Qc5+ 33. Kf1 Nd7
34. Qc3 Ne5 35. Ra5 Qb6 36. h3 Nd3 37. Ke2 Qf2+ 38. Kd1 Qxg2 39. Rxa7 Qg1+ 40.
Kc2 Qc1# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.37"]
[White "Hernandez, Jeronimo"]
[Black "Rodriguez, Fernando Augusto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1699"]
[PlyCount "31"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. O-O d6 6. h3 Na5 7. Nc3 Nxc4 8. dxc4
Be6 9. b3 Be7 10. Qd3 Nh5 11. Re1 Nf4 12. Bxf4 exf4 13. Nd5 Bxd5 14. cxd5 O-O
15. Nd4 Bf6 16. Nf5 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.38"]
[White "Rojas Mendoza, Jomson"]
[Black "Lopez Morales, Ruben Alfonso"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1690"]
[PlyCount "106"]
[EventDate "2017.12.14"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 Nf6 4. h3 h6 5. e3 Nbd7 6. c4 c6 7. Nc3 e6 8. c5 Be7
9. Be2 O-O 10. O-O Ne4 11. Nxe4 dxe4 12. Nd2 f6 13. g4 Bg6 14. Qb3 Bf7 15. Qxb7
e5 16. Bg3 Nxc5 17. Qxc6 Bd5 18. Qxd5+ Qxd5 19. Bc4 Qxc4 20. Nxc4 exd4 21. exd4
Nd3 22. d5 Bc5 23. Rab1 Rad8 24. d6 f5 25. gxf5 Rxf5 26. a3 g5 27. b4 Bd4 28.
Nd2 e3 29. fxe3 Bxe3+ 30. Kh1 Rxf1+ 31. Nxf1 Bf4 32. Kg2 Rxd6 33. Rd1 Rd7 34.
Kf3 Ne5+ 35. Ke2 Rxd1 36. Kxd1 Bxg3 37. Nxg3 Nc4 38. Nf5 Kh7 39. Kc2 Nxa3+ 40.
Kb3 Nb5 41. Ka4 Nc7 42. b5 h5 43. Ne3 Kg6 44. Ka5 Kf6 45. b6 axb6+ 46. Kxb6 Ne6
47. Nd1 Kf5 48. Kc6 Kf4 49. Kd5 Ng7 50. Nf2 Ne8 51. Ke6 g4 52. Nxg4 hxg4 53.
hxg4 Kxg4 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.39"]
[White "Acosta, Jaime"]
[Black "Sanchez, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1655"]
[PlyCount "25"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 Nc6 4. e3 Bg4 5. Be2 e6 6. O-O Be7 7. c3 O-O 8. h3
Bh5 9. Nbd2 e5 10. dxe5 dxe5 11. Nxe5 Bxe2 12. Qxe2 Nxe5 13. Bxe5 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.42"]
[White "morantes Sandoval, Daniel"]
[Black "Reyes Aristizabal, Andres"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1591"]
[PlyCount "38"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bd3 Nf6 5. Nf3 Nc6 6. O-O e5 7. Bb5 Nd4 8.
Bc4 h6 9. d3 a6 10. a3 b5 11. Ba2 Bg4 12. h3 Nxf3+ 13. gxf3 Bxh3 14. Re1 Be7
15. Nd5 g5 16. f4 gxf4 17. b4 Rg8+ 18. Kh1 Bg2+ 19. Kg1 Bf3+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.40"]
[White "Vargas, Francisco Javier"]
[Black "Sandoval, Janneth"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1649"]
[PlyCount "50"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e5 4. a3 Nf6 5. d3 d6 6. b4 cxb4 7. axb4 Bg4 8. Be2
Nxb4 9. Bd2 Be7 10. O-O O-O 11. Rb1 a5 12. d4 Bxf3 13. Bxf3 exd4 14. Nb5 d5 15.
e5 Ne4 16. Nxd4 Nxd2 17. Qxd2 Rc8 18. c3 Bg5 19. Qb2 Nd3 20. Qc2 Nxe5 21. c4
Rxc4 22. Qd1 Qf6 23. Bxd5 Rxd4 24. Qxd4 Nf3+ 25. Bxf3 Qxd4 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.14"]
[Round "1.35"]
[White "Vargas Cristopulus, Daniel Fel"]
[Black "Perez, Edwin leonardo"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1744"]
[PlyCount "73"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 a6 5. f4 d6 6. Nf3 Qc7 7. O-O Nf6 8. d3 Be7
9. h3 O-O 10. Ne2 b5 11. g4 Bb7 12. Ng3 Rae8 13. Be3 Nd7 14. Qe1 Bf6 15. c3 b4
16. Rb1 g6 17. h4 Bg7 18. f5 Nde5 19. Nxe5 Nxe5 20. f6 Bh8 21. Qe2 Rc8 22. g5
a5 23. cxb4 axb4 24. d4 Nd7 25. dxc5 dxc5 26. Bf4 Qa5 27. Rfd1 Ba6 28. Qf2 Nb8
29. Bd6 Rfe8 30. e5 c4 31. Rbc1 Qxa2 32. Bxb4 Nc6 33. Bd6 Qa4 34. h5 Qb5 35.
hxg6 hxg6 36. Bxc6 Rxc6 37. Rd4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.1"]
[White "Casas, Julio Eduardo"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1953"]
[BlackElo "2431"]
[PlyCount "68"]
[EventDate "2017.12.14"]

1. e4 c5 2. c3 d6 3. Nf3 Nf6 4. Bc4 e6 5. d3 Be7 6. Bb3 O-O 7. O-O a6 8. Nbd2
b5 9. g3 c4 10. dxc4 bxc4 11. Bxc4 d5 12. exd5 exd5 13. Bb3 Bd6 14. Nb1 d4 15.
Nxd4 Bg4 16. f3 Bd7 17. g4 Nc6 18. Nxc6 Bxc6 19. f4 Ne8 20. g5 Bc5+ 21. Be3
Bxe3+ 22. Rf2 Bxf2+ 23. Kxf2 Qxd1 24. Bxd1 Nd6 25. Kg3 Nf5+ 26. Kh3 Rad8 27.
Bc2 Ne3 28. Bf5 Nxf5 29. Kg4 g6 30. Nd2 Rxd2 31. h4 Rxb2 32. Kh3 Rg2 33. a4 Ne3
34. a5 Bd7+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.3"]
[White "Garcia, John Fredy"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1907"]
[BlackElo "2325"]
[PlyCount "76"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bf4 Be7 5. Nc3 Bb4 6. h3 O-O 7. e3 Ne4 8. Qd3
c5 9. a3 Bxc3+ 10. bxc3 d5 11. Be2 f5 12. Rd1 Qe7 13. O-O Nd6 14. cxd5 e5 15.
Bh2 g5 16. a4 g4 17. hxg4 fxg4 18. Nd2 cxd4 19. exd4 exd4 20. cxd4 Bf5 21. Qg3
Qxe2 22. Qxd6 Be4 23. Nxe4 Qxe4 24. f3 gxf3 25. gxf3 Rxf3 26. Qxb8+ Rxb8 27.
Rxf3 Qxf3 28. Bxb8 Qe3+ 29. Kh1 Qf3+ 30. Kg1 Qxd1+ 31. Kh2 Qxd4 32. Kg3 Qxd5
33. Kf2 Qd2+ 34. Kg3 Qg5+ 35. Kf3 Qf6+ 36. Ke3 Qe7+ 37. Kd3 Qd8+ 38. Kc4 Qxb8
0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.5"]
[White "Rojas Castillo, Leibnitz Ediso"]
[Black "Garcia, Alvaro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "2166"]
[PlyCount "56"]
[EventDate "2017.12.14"]

1. e4 f5 2. c4 Nf6 3. Nc3 c5 4. Nf3 d6 5. Nd5 Nxd5 6. exd5 e6 7. dxe6 Bxe6 8.
Bd3 Be7 9. O-O O-O 10. a3 b5 11. cxb5 c4 12. Bc2 Bg5 13. Nxg5 Qxg5 14. d3 Qf6
15. dxc4 Bxc4 16. Qe1 Bxf1 17. Kxf1 f4 18. Qd2 d5 19. Qb4 Nc6 20. Qc5 Rad8 21.
Bb3 Ne7 22. Qxa7 Ra8 23. Qb7 Qf5 24. Bd2 Qd3+ 25. Kg1 Qxd2 26. Rd1 Qxb2 27.
Bxd5+ Nxd5 28. Qxd5+ Kh8 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.6"]
[White "Prado, Leonardo"]
[Black "Guerrero, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2150"]
[BlackElo "1900"]
[PlyCount "43"]
[EventDate "2017.12.14"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Bg4 6. g3 Nf6 7. Bg2 e6 8. Bf4
Qb4 9. O-O Be7 10. h3 Bh5 11. a3 Qa5 12. g4 Bg6 13. Ne5 Nbd7 14. h4 h6 15. Nxg6
fxg6 16. Qe2 g5 17. Bh2 Kf7 18. Rae1 Nf8 19. b4 Qd8 20. Rd1 gxh4 21. b5 Rc8 22.
a4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.7"]
[White "Cardozo, Ferney"]
[Black "Gonzalez Lopez, Nicolas Mateo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1898"]
[BlackElo "2142"]
[PlyCount "47"]
[EventDate "2017.12.14"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bd3 Bg4 6. c3 e6 7. Bf4 Bd6 8.
Bxd6 Qxd6 9. O-O Nf6 10. Nbd2 O-O 11. h3 Bh5 12. Re1 a6 13. Qb1 Bg6 14. Bxg6
hxg6 15. Ne5 b5 16. Qd3 Na5 17. h4 Nc4 18. Rab1 Qc7 19. Ndf3 Ne4 20. Ng5 Nxg5
21. hxg5 Nxe5 22. dxe5 Qa5 23. a3 Qd8 24. f4 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.8"]
[White "Alvarez, Amaury"]
[Black "Martinez, Luis Hernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2128"]
[BlackElo "1845"]
[PlyCount "82"]
[EventDate "2017.12.14"]

1. c4 Nf6 2. g3 c6 3. Bg2 g6 4. Nf3 Bg7 5. O-O O-O 6. d3 Na6 7. Nc3 Nc7 8. Rb1
a6 9. b4 b5 10. Bb2 Bb7 11. Ne5 Nfe8 12. f4 f6 13. Nf3 Nd6 14. c5 Nf5 15. Qd2
Nh6 16. e4 a5 17. d4 axb4 18. Ne2 Rxa2 19. Qxb4 Ra8 20. e5 fxe5 21. Nxe5 Ra2
22. Qb3+ Nf7 23. Nxf7 Rxf7 24. Qxa2 e6 25. Qa7 Qc8 26. Ra1 Nd5 27. Qa3 Nf6 28.
Nc3 Ng4 29. h3 Nh6 30. d5 exd5 31. Rfb1 d6 32. Re1 Nf5 33. g4 Nh4 34. f5 gxf5
35. gxf5 Rxf5 36. Rf1 Rxf1+ 37. Bxf1 dxc5 38. Qxc5 Bxc3 39. Qxc3 Qc7 40. Re1
Kf8 41. Qh8+ Kf7 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.9"]
[White "Castillo Barajas, Jonhatan"]
[Black "Dominguez Rincon, Miller"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1840"]
[BlackElo "2105"]
[PlyCount "103"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bg5 Ba7 7. Nbd2 d5 8. Bb3
Be6 9. Bc2 h6 10. Be3 Bxe3 11. fxe3 dxe4 12. Nxe4 Nxe4 13. dxe4 Qxd1+ 14. Rxd1
Rd8 15. Rxd8+ Nxd8 16. Nxe5 Bxa2 17. b3 f6 18. Nc4 b5 19. Nd2 g5 20. O-O Rf8
21. Ra1 Bxb3 22. Bxb3 Nc6 23. Rxa6 Kd7 24. e5 Nxe5 25. Ne4 Ke7 26. Nc5 c6 27.
Ne6 Rf7 28. Nc5 Rg7 29. Ra7+ Kf8 30. Rxg7 Kxg7 31. Ne6+ Kf7 32. Nxg5+ Ke7 33.
Ne4 f5 34. Nc5 Ng4 35. e4 fxe4 36. Nxe4 h5 37. h3 Nf6 38. Nxf6 Kxf6 39. Kf2 Kg5
40. Ke3 h4 41. Kd4 Kf4 42. Kc5 Kg3 43. Kxc6 Kxg2 44. Kxb5 Kxh3 45. Bd5 Kg3 46.
c4 Kh3 47. c5 Kg3 48. c6 h3 49. c7 h2 50. c8=Q Kf4 51. Qc7+ Kg4 52. Qxh2 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.10"]
[White "Cadena, Juan Manuel"]
[Black "Corredor, Jose"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2095"]
[BlackElo "1777"]
[PlyCount "96"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nf6 3. d3 Be7 4. Nc3 d6 5. Be3 O-O 6. h3 a6 7. Be2 h6 8. Nd5
Nxd5 9. exd5 c6 10. dxc6 Nxc6 11. d4 e4 12. Nd2 d5 13. c4 dxc4 14. Bxc4 Nxd4
15. Bxd4 Qxd4 16. Qb3 e3 17. Qxe3 Qxe3+ 18. fxe3 Bh4+ 19. Ke2 Bf5 20. e4 Bg6
21. Rhg1 b5 22. Bd5 Rad8 23. Raf1 Bh7 24. g3 Bf6 25. Rxf6 gxf6 26. Nf3 f5 27.
Bb3 fxe4 28. Ne5 Bg6 29. Nxg6 Rfe8 30. Rf1 Rd7 31. Rf6 Ree7 32. Nf4 Kh7 33. Bc2
Re6 34. Nxe6 fxe6 35. Rxe6 Rd4 36. Rxe4 Rxe4+ 37. Bxe4+ Kg7 38. Kd3 Kf6 39. Kd4
Ke6 40. Kc5 Ke5 41. Bb7 Kf5 42. Bxa6 Ke4 43. Kxb5 h5 44. g4 hxg4 45. hxg4 Ke5
46. g5 Kf5 47. Ka4 Kxg5 48. Kb4 Kg4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.11"]
[White "Villarraga, Yedixon"]
[Black "Fonseca Pinto, Carlos Arturo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1831"]
[BlackElo "2080"]
[PlyCount "29"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3
O-O 9. d4 exd4 10. cxd4 Bg4 11. Qc2 Nb4 12. Qc3 a5 13. a3 Nc6 14. Nbd2 Rc8 15.
Qxc6 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.12"]
[White "Torres, Carlos Andres"]
[Black "Vargas Cristopulus, Daniel Fel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2027"]
[BlackElo "1744"]
[PlyCount "53"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 d5 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Nbd7 9. O-O-O Qc7 10. g4 h6 11. Bh4 g5 12. e5 gxf4 13. Bxf6 Nxf6 14. exf6 Bxf6
15. Qe2 Bxd4 16. Rxd4 e5 17. Rxd5 f6 18. Ne4 f5 19. Nf6+ Kf7 20. Nh5 e4 21.
gxf5 Re8 22. Qc4 Qb8 23. Re5+ Be6 24. Rxe6 Rxe6 25. Qxe6+ Kf8 26. Rg1 Qe8 27.
Qg8+ 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.13"]
[White "Silva Suna, Juan Esteban"]
[Black "Salcedo, Jackeline"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1763"]
[BlackElo "2011"]
[PlyCount "96"]
[EventDate "2017.12.14"]

1. d4 d5 2. Bf4 c5 3. e3 Nf6 4. c3 Nc6 5. Bd3 cxd4 6. exd4 e6 7. Nf3 Be7 8. O-O
Bd6 9. Bxd6 Qxd6 10. Ne5 Nxe5 11. dxe5 Qxe5 12. Bb5+ Bd7 13. Bxd7+ Nxd7 14. Nd2
O-O 15. Qa4 Qc7 16. c4 dxc4 17. Nxc4 a6 18. Rad1 b5 19. Rxd7 Qxd7 20. Nb6 bxa4
21. Nxd7 Rfd8 22. Nb6 Rab8 23. Nc4 Rd4 24. Na5 Rxb2 25. Ra1 Rdd2 26. Rf1 Rxa2
27. Nc4 Rdc2 28. Ne3 Rc3 29. g3 Re2 30. Kg2 a3 31. Nf5 a2 32. Ra1 Ra3 33. h4 g6
34. Nd4 Re4 35. Nc2 Raa4 36. Ne3 Reb4 37. Nc2 Rb1 38. Rxb1 axb1=Q 39. Ne3 Re4
40. Kf3 Qb7 41. Ng2 Rxh4+ 42. Ke2 Qxg2 43. gxh4 a5 44. Ke3 a4 45. Kd3 a3 46.
Kc3 Qxf2 47. Kd3 a2 48. Kc4 Qc2+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.15"]
[White "Ceballos, Julio Cesar"]
[Black "Obando Guzman, Soren Federico"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1731"]
[BlackElo "1989"]
[PlyCount "159"]
[EventDate "2017.12.14"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. O-O a6 5. Re1 Bd5 6. d4 cxd4 7. Qxd4 Bc6 8. e4
b5 9. Nc3 Nf6 10. Ne5 Bb7 11. Nd5 Nxd5 12. exd5 d6 13. Ng4 h6 14. Nf6+ gxf6 15.
Qxf6 Rh7 16. Bf4 Nd7 17. Qh4 a5 18. Re2 a4 19. Rae1 e6 20. dxe6 Qxh4 21. gxh4
Nc5 22. exf7+ Kxf7 23. Bxb7 Rb8 24. Bd5+ Kg7 25. Re6 Kh8 26. Be3 Rg7+ 27. Kf1
h5 28. Rh6+ Rh7 29. Bd4+ Bg7 30. Bxg7+ Kxg7 31. Rxh7+ Kxh7 32. Re7+ Kh6 33. c4
bxc4 34. Bxc4 Rxb2 35. Kg2 Kg6 36. Kf3 Kf6 37. Rh7 Kg6 38. Rh8 Nb3 39. axb3
axb3 40. Bxb3 Rxb3+ 41. Kg2 Rb2 42. Kf3 Kf6 43. Rf8+ Ke6 44. Re8+ Kd7 45. Rh8
Rb5 46. Kf4 Ke6 47. Re8+ Kd5 48. Kg5 Kd4+ 49. Kg6 Kc3 50. f4 Rb2 51. f5 d5 52.
f6 d4 53. f7 d3 54. f8=Q d2 55. Rc8+ Kb3 56. Qf7+ Ka3 57. Ra8+ Kb4 58. Rb8+ Kc3
59. Rxb2 Kxb2 60. Qb7+ Kc1 61. Qc6+ Kd1 62. Qa4+ Ke2 63. Kxh5 d1=Q 64. Qxd1+
Kxd1 65. Kg4 Ke2 66. h5 Ke3 67. h6 Ke4 68. h7 Ke5 69. h8=Q+ Ke4 70. Qf8 Kd3 71.
h4 Kd2 72. h5 Ke2 73. h6 Kd3 74. h7 Kd4 75. h8=Q+ Ke4 76. Qf4+ Kd5 77. Qhe5+
Kc6 78. Qff6+ Kb7 79. Qee7+ Ka8 80. Qh8# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.16"]
[White "Reyes Aristizabal, Andres"]
[Black "Borbon, Oscar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1591"]
[BlackElo "1977"]
[PlyCount "86"]
[EventDate "2017.12.14"]

1. e4 Nf6 2. f3 Nc6 3. Nc3 d5 4. Nxd5 Nxd5 5. exd5 Qxd5 6. b3 Qd4 7. c3 Qe5+ 8.
Qe2 Qxe2+ 9. Bxe2 b5 10. Nh3 Bxh3 11. gxh3 e5 12. a3 a6 13. d4 exd4 14. cxd4
Nxd4 15. Be3 Nxe2 16. Kxe2 O-O-O 17. Rhd1 Rxd1 18. Kxd1 Bd6 19. Kc1 Bxh2 20. f4
Re8 21. Kd2 c5 22. Bxc5 Bxf4+ 23. Kc2 Re2+ 24. Kc3 Bd2+ 25. Kb2 Be1+ 26. Kb1
Bc3 27. Ra2 Re1+ 28. Kc2 Re2+ 29. Kb1 Rxa2 30. Kxa2 f5 31. h4 f4 32. b4 Kc7 33.
h5 g6 34. hxg6 hxg6 35. Bf2 g5 36. Bg1 g4 37. Bh2 Be5 38. a4 bxa4 39. Ka3 Kb6
40. Bg3 fxg3 41. b5 axb5 42. Ka2 g2 43. Kb1 g1=Q+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.22"]
[White "Garcia, Engels Vladimir"]
[Black "Castro Diaz, Erick Andrey"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "1600"]
[PlyCount "47"]
[EventDate "2017.12.14"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nc6 4. Nc3 Qd6 5. Ne4 Qd7 6. Bb5 g6 7. Ne5 Qd8 8.
Nxc6 bxc6 9. Bxc6+ Bd7 10. Bxa8 Qxa8 11. O-O Qxe4 12. Re1 Qb7 13. d4 e5 14.
Rxe5+ Be7 15. Bg5 f6 16. Rxe7+ Kxe7 17. Qe1+ Kf7 18. Bh4 g5 19. Bg3 Qxb2 20.
Qb1 Qxd4 21. Bxc7 Qc4 22. Qb3 Qxb3 23. axb3 a6 24. Rxa6 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.23"]
[White "Suarez Avendano, Jorge Enrique"]
[Black "Ortegon Villacorte, Daniela"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1600"]
[BlackElo "1831"]
[PlyCount "43"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bc5 5. d3 d6 6. O-O O-O 7. Be3 Bxe3 8.
fxe3 Nd4 9. exd4 exd4 10. Nxd4 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. Rf4 c6 14. c4
Qd7 15. Ba4 b5 16. cxb5 cxb5 17. Bb3 Qc7 18. Qf1 b4 19. Re1 a5 20. g3 Bb7 21.
Re2 Rae8 22. Rf5 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.25"]
[White "Camacho, Diego Javier"]
[Black "Rojas Mendoza, Jomson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1675"]
[PlyCount "27"]
[EventDate "2017.12.14"]

1. e4 Nf6 2. Nf3 Nc6 3. Nc3 b5 4. Bxb5 a6 5. Bxc6 dxc6 6. d4 Bg4 7. h3 Bxf3 8.
Qxf3 Qxd4 9. Be3 Qd6 10. O-O g6 11. Rad1 Qb4 12. e5 Qxb2 13. Qxc6+ Nd7 14.
Qxd7# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "2.26"]
[White "Cardenas, Juan Pablo"]
[Black "Rativa Jimenez, Cesar Daniel"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1640"]
[PlyCount "97"]
[EventDate "2017.12.14"]

1. d4 d5 2. Nf3 c6 3. Nc3 Nf6 4. Bf4 b5 5. Qd3 e6 6. O-O-O Ng4 7. h3 Nf6 8. Ne5
b4 9. Na4 Ba6 10. Qb3 c5 11. Nxc5 Bxc5 12. dxc5 Ne4 13. Be3 Bc4 14. Qxb4 Bxa2
15. b3 a5 16. Qb5+ Nd7 17. Qxd7+ Qxd7 18. Nxd7 Kxd7 19. f3 Ng3 20. Rg1 Nxf1 21.
Rdxf1 a4 22. Kb2 axb3 23. cxb3 Bxb3 24. Kxb3 e5 25. f4 e4 26. Bd4 f6 27. Ra1
Rab8+ 28. Kc3 Rb5 29. Ra7+ Ke6 30. g4 f5 31. gxf5+ Kxf5 32. Rgxg7 Rbb8 33.
Rgf7+ Kg6 34. Bxh8 Rxh8 35. f5+ Kg5 36. h4+ Kxh4 37. Rxh7+ Rxh7 38. Rxh7+ Kg5
39. Rd7 Kxf5 40. Rxd5+ Kf4 41. Kd2 e3+ 42. Ke1 Ke4 43. Rd8 Kf5 44. c6 Ke6 45.
Rd1 Ke7 46. c7 Ke6 47. c8=Q+ Ke5 48. Qc5+ Ke4 49. Rd4# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.3"]
[White "Salcedo, Jackeline"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2011"]
[BlackElo "2198"]
[PlyCount "41"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. Nc3 O-O 5. e4 d6 6. Be2 Bd4 7. Bf3 Bxc3+ 8.
bxc3 Nbd7 9. Be3 Nc5 10. Ne2 g5 11. Bxg5 Nfxe4 12. Be3 Ng5 13. Bxg5 Qxg5 14.
Qc2 Bg4 15. Be4 Nxe4 16. Qxe4 Bxe2 17. Kxe2 Qg6 18. Qh4 Qxg2 19. Rag1 Qxg1 20.
Rxg1+ Kh8 21. Qf6# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.6"]
[White "Dominguez Rincon, Miller"]
[Black "Pachon, Adriana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2105"]
[BlackElo "1968"]
[PlyCount "53"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 Nf6 5. e5 Nd5 6. c3 c5 7. c4 Nc7 8. Nc3 d5
9. O-O Be7 10. dxc5 bxc5 11. cxd5 exd5 12. Qa4+ Qd7 13. Qf4 O-O 14. Bf5 Ne6 15.
Qg3 g6 16. Bh6 Re8 17. Rae1 d4 18. b4 Bf8 19. Bxf8 Kxf8 20. Ng5 Kg7 21. Qh4 h6
22. Nxe6+ Rxe6 23. Bxe6 Qxe6 24. Nb5 Qc6 25. Qf6+ Qxf6 26. exf6+ Kxf6 27. bxc5
1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.7"]
[White "Hernandez, Jeronimo"]
[Black "Cadena, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1699"]
[BlackElo "2095"]
[PlyCount "15"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. b4 Bd6 6. d3 h6 7. O-O O-O 8. Nd2
1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.8"]
[White "Martinez, Luis Hernando"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1845"]
[BlackElo "2386"]
[PlyCount "31"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Bh6 6. d3 Bxc1 7. Qxc1 Nf6 8.
Nc3 h6 9. Nd5 Nxd5 10. exd5 Ne7 11. Nxe5 Nxd5 12. Bc4 Qe7 13. Nxg6 Qxe1+ 14.
Qxe1+ Kd8 15. Nxh8 Nf6 16. Nxf7# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.11"]
[White "Gonzalez Lopez, Nicolas Mateo"]
[Black "Lopez Morales, Ruben Alfonso"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2142"]
[BlackElo "1690"]
[PlyCount "33"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. O-O Nxd4 7. Bxd7+ Qxd7
8. Qxd4 b6 9. Nc3 c6 10. Bf4 Rd8 11. Rad1 Qe6 12. Rfe1 Nh6 13. Nd5 Rd7 14. Qa4
cxd5 15. exd5 Qxe1+ 16. Rxe1+ Kd8 17. Qc6 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.13"]
[White "Corredor Castellanos, Camilo"]
[Black "Cardozo, Ferney"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "1898"]
[PlyCount "21"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e5 3. Nc3 d5 4. Nf3 Be7 5. Qc2 O-O 6. Bg5 Nbd7 7. e3 c6 8. cxd5
Nxd5 9. Bxe7 Qxe7 10. Nxd5 cxd5 11. Bd3 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.14"]
[White "Torres, Carlos Fernando"]
[Black "Torres Rojas, Yuber Andres"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2016"]
[PlyCount "56"]
[EventDate "2017.12.14"]

1. Nf3 g6 2. d4 d6 3. c4 Bg7 4. Nc3 Nd7 5. g3 Ngf6 6. Bg2 O-O 7. O-O c6 8. Qc2
e5 9. dxe5 Nxe5 10. b3 Bf5 11. Qd2 Ne4 12. Nxe4 Bxe4 13. Nxe5 Bxe5 14. Bb2 Bxb2
15. Qxb2 Bxg2 16. Kxg2 d5 17. cxd5 Qxd5+ 18. f3 Rad8 19. Rad1 Qg5 20. f4 Qe7
21. Rd2 Rxd2 22. Qxd2 Rd8 23. Qc3 Qxe2+ 24. Rf2 Qe4+ 25. Kg1 Rd1+ 26. Rf1 Qb1
27. Rxd1 Qxd1+ 28. Qe1 Qxe1+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.15"]
[White "Lizarazo, Juan Carlos"]
[Black "Camacho, Diego Javier"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2000"]
[PlyCount "62"]
[EventDate "2017.12.14"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c5 4. d3 Nc6 5. b4 d4 6. g3 g6 7. Bg2 Bg7 8. O-O O-O
9. Na3 e5 10. Nxe5 Nxe5 11. bxc5 b5 12. Nxb5 Ba6 13. Nxd4 Rc8 14. Nb3 Rxc5 15.
Bxe5 Rxe5 16. d4 Rd5 17. Nc5 Bc4 18. Bxd5 Nxd5 19. Ne4 f5 20. Nd2 Bxd4 21. Rb1
Nc3 22. Qc1 Bxa2 23. Ra1 Bc4 24. Nxc4 Nxe2+ 25. Kg2 Nxc1 26. Raxc1 Qd5+ 27. f3
Qxc4 28. f4 Be3 29. Rf3 Bxc1 30. Rd3 Qxc2+ 31. Kh1 Qxd3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.16"]
[White "Reyes Aristizabal, Andres"]
[Black "Casas, Julio Eduardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1591"]
[BlackElo "1953"]
[PlyCount "17"]
[EventDate "2017.12.14"]

1. d4 d5 2. e3 c5 3. c3 cxd4 4. cxd4 Nf6 5. Nf3 Nc6 6. Be2 Bg4 7. g3 e6 8. O-O
Bxf3 9. Bxf3 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.17"]
[White "Amado, Jhon Esteban"]
[Black "Ramirez Cepeda, Armando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1916"]
[BlackElo "1590"]
[PlyCount "94"]
[EventDate "2017.12.14"]

1. e4 e6 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bc5 5. O-O O-O 6. d4 Nxd4 7. Nxd4 Bxd4 8.
Qxd4 Nxe4 9. Nxe4 c6 10. Be2 d5 11. Ng5 f6 12. Nf3 e5 13. Qh4 f5 14. Qxd8 Rxd8
15. Nxe5 Re8 16. f4 g6 17. b3 a5 18. c4 dxc4 19. Bxc4+ Kg7 20. Bb2 Be6 21. Bxe6
Rxe6 22. Nxc6+ Kh6 23. Nd4 Re4 24. Rae1 Rxe1 25. Rxe1 a4 26. bxa4 Rxa4 27. a3
b5 28. Ne6 Ra6 29. Bg7+ Kh5 30. Re3 g5 31. fxg5 f4 32. Rh3+ Kg4 33. Nd4 h5 34.
Nxb5 Kxg5 35. g3 f3 36. Bb2 Kg4 37. Nd4 Kxh3 38. Nxf3 Rb6 39. Bc1 Kg4 40. Ne5+
Kf5 41. Nc4 Rc6 42. Ne3+ Ke4 43. Bd2 Kd3 44. Be1 Kxe3 45. Bf2+ Kf3 46. a4 Rc1+
47. Be1 Rxe1# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.18"]
[White "Rincon Fuquen, Angie Lizeth"]
[Black "Garcia, John Fredy"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1531"]
[BlackElo "1907"]
[PlyCount "170"]
[EventDate "2017.12.14"]

1. b4 c6 2. d4 d5 3. e3 Nf6 4. c3 e6 5. Be2 Bd6 6. f4 Ne4 7. Nd2 Nxd2 8. Bxd2
f5 9. Nf3 O-O 10. O-O b5 11. c4 bxc4 12. Ne5 Nd7 13. Nxd7 Qxd7 14. Bh5 g6 15.
Be2 h5 16. h3 Ba6 17. Bxc4 Bxc4 18. Rf3 Bb5 19. Rg3 Qg7 20. h4 Qh6 21. Rg5 Be7
22. Rg3 Bxh4 23. Rh3 Bf6 24. Be1 Rac8 25. Qf3 a6 26. Bh4 Bxh4 27. Rxh4 g5 28.
fxg5 Qg6 29. Rxh5 Rc7 30. Kf2 Rh7 31. Rxh7 Qxh7 32. g3 Rf7 33. Rh1 Qg7 34. Qh5
Qh7 35. g6 Qxh5 36. gxf7+ Kxf7 37. Rxh5 Bc4 38. a3 Kg6 39. Rh8 Kg5 40. a4 Bb3
41. a5 Bc4 42. Re8 Kf6 43. Kf3 Kf7 44. Rc8 Bb5 45. Kf4 Kf6 46. Rf8+ Ke7 47. Rh8
Kf6 48. Rh6+ Ke7 49. Ke5 Be2 50. Rxe6+ Kd7 51. Kxf5 Kc7 52. g4 c5 53. Kf4 cxb4
54. Rb6 Bb5 55. Rxb5 axb5 56. g5 b3 57. g6 b2 58. g7 b1=Q 59. g8=Q Qc1 60. Ke5
Qxe3+ 61. Kf6 Qe5+ 62. Kg6 Qg3+ 63. Kf7 Qxg8+ 64. Kxg8 b4 65. a6 Kb6 66. a7
Kxa7 67. Kf7 b3 68. Kf6 b2 69. Ke6 b1=Q 70. Kxd5 Qb7+ 71. Kd6 Kb6 72. d5 Qc7+
73. Ke6 Kc5 74. Kf5 Qf7+ 75. Ke4 Qxd5+ 76. Kf4 Kd4 77. Kg4 Qe4+ 78. Kg3 Ke3 79.
Kh2 Qf3 80. Kg1 Qg4+ 81. Kf1 Qh3+ 82. Kg1 Qg3+ 83. Kh1 Qe1+ 84. Kh2 Kf3 85. Kh3
Qg3# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.19"]
[White "Guerrero, Hernando"]
[Black "Gomez Leon, Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "1494"]
[PlyCount "68"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bc5 5. d3 d6 6. O-O O-O 7. Be3 Bxe3 8.
fxe3 d5 9. Nxd5 Nxd5 10. exd5 Qxd5 11. Bxc6 Qxc6 12. Nxe5 Qc5 13. d4 Qd5 14. c4
Qd8 15. d5 c5 16. dxc6 Qxd1 17. Raxd1 bxc6 18. Nxc6 Kh8 19. Ne7 Be6 20. b3 f5
21. Rd6 Bc8 22. Nxc8 Raxc8 23. a4 a6 24. Rc1 Rc7 25. c5 Rfc8 26. Rd5 a5 27. b4
axb4 28. Rxf5 g6 29. Rd5 b3 30. h3 b2 31. Rb1 Rxc5 32. Rxc5 Rxc5 33. h4 Rc1+
34. Rxc1 bxc1=Q+ 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.20"]
[White "Gomez Leon, Nicolas"]
[Black "Rojas Castillo, Leibnitz Ediso"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1306"]
[BlackElo "1900"]
[PlyCount "106"]
[EventDate "2017.12.14"]

1. d4 d5 2. Bf4 Nc6 3. Nf3 Bf5 4. e3 a6 5. Bd3 Bg6 6. Ne5 Nxe5 7. Bxe5 Nf6 8.
Nd2 c6 9. Nf3 Bxd3 10. Qxd3 b5 11. O-O c5 12. dxc5 e6 13. Qa3 a5 14. Bd6 b4 15.
Qa4+ Qd7 16. Qxd7+ Kxd7 17. Bxf8 Rhxf8 18. Rad1 e5 19. Nxe5+ Kc7 20. Rd4 Rfd8
21. Rfd1 Kb7 22. Nxf7 Rd7 23. Ne5 Re7 24. g3 Rxe5 25. f4 Rxe3 26. a3 bxa3 27.
bxa3 Rxa3 28. c4 dxc4 29. Rxc4 Kc6 30. h3 Kb5 31. Rb1+ Ka6 32. c6 Rc8 33. Rb7
Nd5 34. Rc5 Rd3 35. Rd7 Rd1+ 36. Kg2 Ne3+ 37. Kf3 Rxd7 38. Kxe3 Rdc7 39. Kd4
Rxc6 40. Rxc6+ Rxc6 41. h4 a4 42. h5 a3 43. g4 a2 44. g5 a1=Q+ 45. Ke4 Qe1+ 46.
Kd5 Kb5 47. f5 Qh1+ 48. Ke5 Qd5+ 49. Kf4 Rc4+ 50. Ke3 Qd6 51. Ke2 Qa3 52. Kf2
Rc2+ 53. Ke1 Qc1# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.21"]
[White "Gomez Perdomo, Jonathan"]
[Black "Rivas, Jorge"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1868"]
[PlyCount "92"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 c6 3. Nf3 d5 4. e5 Ne7 5. c4 Nf5 6. c5 b6 7. b4 bxc5 8. bxc5 g6
9. Bd3 Nh4 10. Bg5 f6 11. Bxf6 Be7 12. Bxe7 Qxe7 13. Nxh4 Qxh4 14. Qf3 Qh5 15.
Qxh5 gxh5 16. O-O Nd7 17. Nd2 Ba6 18. Bxa6 Rb8 19. Rab1 Rxb1 20. Rxb1 Ke7 21.
Rb7 Ra8 22. Rc7 h4 23. Nf3 Kd8 24. Rb7 Kc8 25. Rxa7+ Kb8 26. Rb7+ Kc8 27. Rb6+
Kc7 28. Rb7+ Kc8 29. Ra7+ Kb8 30. Rxa8+ Kxa8 31. Ng5 Ka7 32. Bd3 Kb7 33. Nxe6
Kc8 34. Bxh7 Nb8 35. Kf1 Kd7 36. Bf5 Na6 37. Ke2 Nb4 38. Kf3 Nxa2 39. Kg4 Nc3
40. Kxh4 Nb5 41. Nf4+ Kc7 42. Kg5 Nxd4 43. e6 Kd8 44. Bg6 Nb3 45. Nxd5 cxd5 46.
e7+ Kxe7 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.22"]
[White "Puerto, Alejandro"]
[Black "Castillo Barajas, Jonhatan"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1840"]
[PlyCount "89"]
[EventDate "2017.12.14"]

1. e4 e5 2. c3 Nc6 3. d4 exd4 4. cxd4 d5 5. e5 Bf5 6. a3 g6 7. Nf3 Bh6 8. Bxh6
Nxh6 9. h3 Bxb1 10. Qxb1 O-O 11. Bb5 Na5 12. b4 c6 13. Bxc6 Nxc6 14. O-O Qd7
15. Qd3 f6 16. exf6 Rxf6 17. Ne5 Nxe5 18. dxe5 Re6 19. f4 d4 20. Rad1 Qd5 21.
Qf3 Qxf3 22. Rxf3 d3 23. Rfxd3 Rf8 24. g3 Rf7 25. Rd8+ Kg7 26. R1d7 Rxd7 27.
Rxd7+ Kf8 28. Rxh7 Nf7 29. g4 Kg8 30. Rh4 g5 31. fxg5 Nxg5 32. Rh5 Rxe5 33. h4
Nf7 34. Rxe5 Nxe5 35. g5 Nf3+ 36. Kf2 Nxh4 37. Kg3 Ng6 38. Kg4 Nf8 39. Kf5 Nd7
40. Ke6 Nb6 41. Kd6 Nc4+ 42. Kc7 Nxa3 43. Kxb7 Nb5 44. Ka6 Nd6 45. Kxa7 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.23"]
[White "Rey Serrano, Jorge Enrique"]
[Black "Villarraga, Yedixon"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1831"]
[PlyCount "84"]
[EventDate "2017.12.14"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Bd3 g6 5. f4 Qa5 6. Nf3 Bg4 7. O-O Bg7 8. Be3
Nbd7 9. a3 c5 10. Qd2 Bxf3 11. Rxf3 Ng4 12. e5 cxd4 13. Bxd4 dxe5 14. fxe5 O-O
15. b4 Qc7 16. Nd5 Qd8 17. Be4 Ngxe5 18. Rff1 f5 19. Bd3 Nxd3 20. Qxd3 Ne5 21.
Qb3 e6 22. Bxe5 Bxe5 23. Rad1 Kg7 24. Nf4 Qb6+ 25. Kh1 Bxf4 26. Rxf4 Rad8 27.
Qc3+ Kf7 28. Rfd4 Rxd4 29. Rxd4 Rd8 30. Rd3 a5 31. Rxd8 Qxd8 32. h3 axb4 33.
axb4 Qd1+ 34. Kh2 Qd6+ 35. Kh1 e5 36. Qc4+ Kf6 37. b5 e4 38. Qc3+ Qe5 39. Qc8
e3 40. Qh8+ Ke6 41. Qg8+ Ke7 42. Qg7+ Qxg7 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.24"]
[White "Corredor, Jose"]
[Black "Cerinza, Pablo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1777"]
[PlyCount "122"]
[EventDate "2017.12.14"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Bb4 5. Qc2 O-O 6. Bg5 h6 7. Bh4 b6 8. e3
Bb7 9. a3 Be7 10. Ne5 Nbd7 11. Bg3 dxc4 12. Bxc4 Nxe5 13. dxe5 Nh5 14. O-O Nxg3
15. fxg3 Qc8 16. Rad1 Rd8 17. Rc1 Ba6 18. Bb5 Bxb5 19. Nxb5 c6 20. Qxc6 Qxc6
21. Rxc6 Bc5 22. Re1 Rd3 23. Rc7 Rxe3 24. Rxe3 Bxe3+ 25. Kf1 a5 26. Nd6 Rf8 27.
Ke2 Bc5 28. Kd3 Bxd6 29. exd6 Rd8 30. d7 Kf8 31. Kc4 Ke7 32. Kb5 Rxd7 33. Rxd7+
Kxd7 34. Kxb6 Kd6 35. Kxa5 Kd5 36. Kb5 e5 37. a4 e4 38. a5 e3 39. a6 e2 40. a7
e1=Q 41. a8=Q+ Kd4 42. Qd8+ Ke3 43. Qe8+ Kd2 44. Qxe1+ Kxe1 45. b3 Kd2 46. b4
Kc3 47. Ka5 f5 48. b5 f4 49. gxf4 h5 50. g3 Kd2 51. g4 hxg4 52. b6 Ke2 53. f5
Kf2 54. h3 gxh3 55. b7 h2 56. b8=Q h1=Q 57. Qa7+ Kg3 58. Qe3+ Qf3 59. Qg5+ Qg4
60. Qe7 Qg5 61. Qe3+ Qxe3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.25"]
[White "Jimenez Torres, Jose Mauricio"]
[Black "Silva Suna, Juan Esteban"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1763"]
[PlyCount "48"]
[EventDate "2017.12.14"]

1. e4 Nf6 2. f3 Nc6 3. Nc3 d6 4. Be2 e6 5. Bb5 Be7 6. d4 O-O 7. Nge2 g5 8. Bxg5
Nh5 9. Bh6 Bg5 10. Bxg5 Qxg5 11. O-O Qe3+ 12. Kh1 e5 13. Bxc6 bxc6 14. dxe5
dxe5 15. b3 Be6 16. f4 exf4 17. Nxf4 Nxf4 18. Rf3 Qc5 19. Rxf4 f5 20. exf5 Rxf5
21. Rxf5 Bxf5 22. Qf3 Rf8 23. Qd5+ cxd5 24. Nxd5 Qxd5 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.26"]
[White "Vargas Cristopulus, Daniel Fel"]
[Black "Cruz Perez, Uver"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1744"]
[PlyCount "55"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N5c3 Nf6 7. Bb5 a6 8.
Ba4 b5 9. Bb3 b4 10. Ne2 Qa5 11. a3 bxa3+ 12. Bd2 Qb6 13. Rxa3 Nxe4 14. Be3 Qc7
15. Nbc3 Nxc3 16. Nxc3 Nb4 17. Nd5 Nxd5 18. Bxd5 Rb8 19. Qf3 Rxb2 20. Rxa6 Rb1+
21. Kd2 Rxh1 22. Ra8 Be7 23. Qxf7+ Kd7 24. Ra7 Qxa7 25. Bxa7 Ba6 26. Qxg7 Re8
27. Qg4+ Kd8 28. Bb6# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.29"]
[White "Sandoval, Janneth"]
[Black "Cala Bayona, Jose Claudio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1649"]
[PlyCount "40"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 h6 5. h3 e6 6. Nbd2 Be7 7. Bd3 d5 8. O-O
O-O 9. c4 dxc4 10. Bxc4 Nbd7 11. Rc1 Bd6 12. Ne5 Bxe5 13. Bxe5 Nxe5 14. dxe5
Nd7 15. e4 f5 16. exf6 Qxf6 17. Rc3 Nc5 18. Re1 Qf4 19. e5 Qxf2+ 20. Kh1 Qxg2#
0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.30"]
[White "Rativa Jimenez, Cesar Daniel"]
[Black "Pena Idrobo, Gloria"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1640"]
[PlyCount "63"]
[EventDate "2017.12.14"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nf3 Be7 6. Be2 Nf6 7. e5 Nd5 8. Nc3
O-O 9. O-O Nc7 10. Be3 b6 11. Ne1 Bb7 12. f3 f6 13. Bd3 f5 14. a3 Qe8 15. Bc4
Na5 16. Ba2 Qg6 17. d5 Bh4 18. b4 Bxe1 19. Rxe1 Nxd5 20. Nxd5 exd5 21. bxa5
bxa5 22. Bc5 Rfe8 23. Rb1 Bc6 24. Bxd5+ Bxd5 25. Qxd5+ Re6 26. Qxa8+ Re8 27.
Qxa7 d6 28. Rb8 Rxb8 29. Qxb8+ Kf7 30. exd6 Kf6 31. Qd8+ Kf7 32. Qe7+ 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.31"]
[White "Largo, Sofia Alejandra"]
[Black "Pineda Alfonso, Fabian Leonard"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1444"]
[PlyCount "57"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 Bf5 4. e3 e6 5. c4 c5 6. Be2 h6 7. O-O Nc6 8. Nc3 a6
9. Qb3 Be7 10. Qxb7 Na5 11. Qc7 Qxc7 12. Bxc7 Nxc4 13. Bxc4 dxc4 14. Rac1 Rc8
15. Be5 cxd4 16. Nxd4 Bd3 17. Rfd1 O-O 18. b3 Ba3 19. Ra1 Bb2 20. Rac1 Bxc1 21.
Rxc1 cxb3 22. Nxb3 Bc4 23. Bxf6 gxf6 24. Rb1 Bd3 25. Rc1 Rc7 26. a3 Rfc8 27.
Na2 Rc3 28. Rxc3 Rxc3 29. Nxc3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.32"]
[White "Nino Montanez, Juan Carlos"]
[Black "Bernal Parra, Eliana Valentina"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1327"]
[PlyCount "30"]
[EventDate "2017.12.14"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Bd3 c5 5. Nf3 Nc6 6. a3 Bd6 7. O-O O-O 8. Nc3 b6
9. Re1 Ba6 10. cxd5 Bxd3 11. Qxd3 exd5 12. Bd2 Re8 13. Re2 Ne5 14. h3 Bc7 15.
dxc5 Nxd3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.33"]
[White "Beltran, Cristian"]
[Black "Molano Diaz, Oscar Fabian"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "27"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 dxc3 6. Qd5 Nh6 7. Bxh6 O-O 8.
Nxc3 gxh6 9. O-O d6 10. Rad1 Bf6 11. Qb5 a6 12. Qxb7 Na5 13. Qb4 Nxc4 14. Nd4
0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.35"]
[White "Gonzalez Torres, Yuber David"]
[Black "Bernal Parra, Liz Gabriela"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "49"]
[EventDate "2017.12.14"]

1. d4 d5 2. Nf3 Nc6 3. e3 Nf6 4. c4 e6 5. Nc3 b6 6. cxd5 exd5 7. Bb5 Be7 8. Ne5
Bb7 9. Nxc6 Bxc6 10. Bxc6+ Kf8 11. Bxa8 Qxa8 12. O-O c6 13. f3 g6 14. e4 dxe4
15. fxe4 Nd7 16. e5 c5 17. dxc5 Bxc5+ 18. Kh1 Nxe5 19. Re1 f6 20. Bh6+ Kf7 21.
Rxe5 fxe5 22. Qd7+ Kf6 23. Rf1+ Bf2 24. Rxf2+ Qf3 25. Rxf3# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.37"]
[White "Rojas Mendoza, Jomson"]
[Black "Galeano Tinjaca, Hector Henry"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "61"]
[EventDate "2017.12.14"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nc6 4. e3 Nf6 5. h3 Ne4 6. a3 Be7 7. c4 O-O 8. Bd3 f5
9. Ne5 Nxe5 10. dxe5 dxc4 11. Bxc4 Qxd1+ 12. Kxd1 Nxf2+ 13. Ke2 Nxh1 14. Nc3 b5
15. Nxb5 c6 16. Nc7 Rb8 17. Nxe6 h6 18. Ng5+ Kh8 19. Nf7+ Kh7 20. b3 g5 21. Bh2
Nf2 22. Kxf2 Bc5 23. e6 Rb7 24. Ne5 Rf6 25. Nxc6 Bxe6 26. Bxe6 Rxe6 27. Na5
Rbb6 28. Nc4 Rxe3 29. Nxe3 Bxe3+ 30. Kxe3 Rb4 31. axb4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.44"]
[White "Gomez, Juan Donaldo"]
[Black "Sanchez, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "55"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bc5 5. Bxc6 dxc6 6. Nxe5 Bd6 7. f4 Bxe5
8. fxe5 Bg4 9. Ne2 Nxe4 10. O-O Qg5 11. d3 Bxe2 12. Qxe2 Qxe5 13. Qxe4 Qxe4 14.
dxe4 c5 15. Bf4 c6 16. e5 f6 17. exf6 gxf6 18. Rae1+ Kd7 19. Rd1+ Ke6 20. Rfe1+
Kf5 21. Rd6 Kg6 22. Ree6 Rhf8 23. Be5 Kg7 24. Bxf6+ Kg8 25. Be7 Rfe8 26. Rd3 c4
27. Rg3+ Kh8 28. Bf6# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.15"]
[Round "3.27"]
[White "Carmona Pineda, Elkin Yesid"]
[Black "Ceballos, Julio Cesar"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1731"]
[PlyCount "92"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. h3 c5 5. c3 Qb6 6. Qb3 Qa5 7. Nd2 cxd4 8. Nc4
Qd8 9. cxd4 O-O 10. Nf3 d6 11. Rd1 Nc6 12. d5 Na5 13. Qc3 Nxc4 14. Qxc4 Bd7 15.
Qb3 Qa5+ 16. Nd2 Nxd5 17. Bg3 Ba4 18. Qa3 Nb4 19. Rc1 Rfc8 20. Bc4 d5 21. b3
dxc4 22. O-O c3 23. Nc4 Rxc4 24. bxc4 Nc6 25. Bc7 Qxc7 26. Qxa4 Na5 27. Rfd1 b6
28. Rd5 Nxc4 29. Rd7 Qc5 30. Rxa7 Rxa7 31. Qxa7 Bf6 32. a4 Nxe3 33. a5 Qg5 34.
Qa8+ Kg7 35. Re1 Nxg2 36. Qxg2 Qxa5 37. Qe4 Qg5+ 38. Kh1 Qd2 39. Re2 Qd1+ 40.
Kg2 Qd6 41. Qc4 e6 42. f3 Qd5 43. Re4 b5 44. Qxd5 exd5 45. Re1 d4 46. Kf1 d3
0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.1"]
[White "Dominguez Rincon, Miller"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2105"]
[BlackElo "2431"]
[PlyCount "54"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Be7 7. Qd2 h6 8.
Bxf6 Bxf6 9. Ndb5 O-O 10. Qxd6 a6 11. Qxd8 Rxd8 12. Na3 b5 13. Nd1 Bb7 14. f3
Nd7 15. c3 Bh4+ 16. g3 Be7 17. Nc2 f5 18. Nd4 fxe4 19. Nxe6 exf3 20. Bh3 Ne5
21. Nxd8 Rxd8 22. O-O Bc5+ 23. Nf2 Rd2 24. Bf5 Kf7 25. h3 Kf6 26. Bb1 Rxb2 27.
a4 bxa4 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.2"]
[White "Salcedo, Jackeline"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2011"]
[BlackElo "2325"]
[PlyCount "148"]
[EventDate "2017.12.14"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Nf3 Bb4+ 8.
Bd2 Bxd2+ 9. Qxd2 O-O 10. Bd3 c5 11. Ng5 h6 12. Ne4 Qe7 13. Ng3 cxd4 14. Nh5
Bd7 15. O-O e5 16. Rae1 e4 17. Rxe4 Qg5 18. Qxg5 hxg5 19. Rxd4 f6 20. Rxd7 Nxd7
21. Ng3 g6 22. Ne4 f5 23. Nxg5 Rad8 24. b3 Nc5 25. Bc2 a5 26. a4 Nd3 27. Bxd3
Rxd3 28. f4 Rxb3 29. c5 Rd8 30. Nf3 Rdd3 31. Ng5 Ra3 32. Nf3 Rxa4 33. g3 g5 34.
fxg5 Rg4 35. Kg2 a4 36. h3 Rc4 37. Ne5 Rdc3 38. Nxc4 Rxc4 39. Ra1 Kf7 40. h4
Ke6 41. Kf3 Kd5 42. h5 Kxc5 43. h6 Kd5 44. h7 Rc8 45. Rxa4 Ke5 46. Rh4 Rh8 47.
g6 Kf6 48. g4 Kxg6 49. gxf5+ Kxf5 50. Rh5+ Kg6 51. Rb5 Rxh7 52. Rb3 Kf5 53. Rc3
Ke5 54. Re3+ Kd5 55. Kf2 Kc5 56. Ke2 b5 57. Rc3+ Kb4 58. Rf3 Rh2+ 59. Rf2 Rxf2+
60. Kxf2 Kc3 61. Ke3 b4 62. Ke2 b3 63. Ke1 Kc2 64. Ke2 b2 65. Ke1 b1=Q+ 66. Ke2
Kc3 67. Ke3 Qd3+ 68. Kf2 Kd2 69. Kg1 Qg3+ 70. Kh1 Qf3+ 71. Kg1 Ke2 72. Kh2 Qg4
73. Kh1 Kf2 74. Kh2 Qg2# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.7"]
[White "Camacho, Diego Javier"]
[Black "Gonzalez Lopez, Nicolas Mateo"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2142"]
[PlyCount "45"]
[EventDate "2017.12.14"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bc4 e6 7. Qe2 Nb6 8.
Bb3 h6 9. Ne4 Qxd4 10. Nxf6+ Qxf6 11. Nf3 Bb4+ 12. Nd2 O-O 13. O-O Nd5 14. c3
Be7 15. Bc2 Nf4 16. Qf3 Ng6 17. Qg3 Qg5 18. Bxg6 Qxg3 19. Bxf7+ Rxf7 20. hxg3
c5 21. a4 b6 22. Re1 Bd7 23. Nc4 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.8"]
[White "Torres Rojas, Yuber Andres"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2016"]
[BlackElo "2198"]
[PlyCount "56"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e5 7. Nh3 Nf6 8. Be3 Nd4
9. fxe5 dxe5 10. O-O Ng4 11. Bc1 h5 12. Nd5 h4 13. c3 Nc6 14. gxh4 f6 15. Qe1
Ne7 16. Nxe7 Qxe7 17. Qg3 Be6 18. Nf2 Nxf2 19. Qxf2 O-O-O 20. Be3 b6 21. d4
cxd4 22. cxd4 Kb8 23. dxe5 Rhf8 24. exf6 Rxf6 25. Bf4+ Kc8 26. Rac1+ Kd7 27.
Rc7+ Ke8 28. Rxe7+ Kxe7 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.10"]
[White "Fonseca Pinto, Carlos Arturo"]
[Black "Silva Suna, Juan Esteban"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2080"]
[BlackElo "1763"]
[PlyCount "73"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Bg5 Be7 8. f4
d6 9. Qf3 h6 10. Bh4 Nxe4 11. Bxe7 Nxc3 12. Bxd6 Qxd6 13. Qxc3 O-O 14. Qe3 Rd8
15. O-O-O Nc6 16. c3 b5 17. Be2 Qc5 18. Nc2 Qxe3+ 19. Nxe3 Bb7 20. Bf3 Na5 21.
Bxb7 Nxb7 22. Kc2 Kf8 23. Rhe1 Rac8 24. f5 Nc5 25. fxe6 Nxe6 26. Nf5 h5 27. Nd6
Rc6 28. Nb7 Rxd1 29. Rxd1 Ke7 30. b4 Rb6 31. Na5 Rd6 32. Rd3 g6 33. g3 f6 34.
c4 bxc4 35. Nxc4 Rd4 36. Kc3 Rxd3+ 37. Kxd3 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.13"]
[White "Obando Guzman, Soren Federico"]
[Black "Vargas Cristopulus, Daniel Fel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1989"]
[BlackElo "1744"]
[PlyCount "45"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. Be2 Ngxe5 8.
Nc3 Nxf3+ 9. Bxf3 Ne5 10. Be2 O-O 11. b3 Re8 12. h4 d6 13. Bb2 Bd7 14. Qd2 c6
15. Na4 b5 16. Nxc5 dxc5 17. Rd1 Ra7 18. cxb5 Qb6 19. bxc6 Qxc6 20. O-O Ng6 21.
Bf3 Qb5 22. Qc3 Ne5 23. Bd5 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.14"]
[White "Pachon, Adriana"]
[Black "Rativa Jimenez, Cesar Daniel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1968"]
[BlackElo "1640"]
[PlyCount "105"]
[EventDate "2017.12.14"]

1. b3 d5 2. Bb2 Bf5 3. e3 e6 4. f4 Nf6 5. Be2 Nc6 6. Nf3 h5 7. Bb5 Be7 8. Ne5
Bg4 9. Nxc6 bxc6 10. Bxc6+ Kf8 11. Qc1 Rb8 12. Ba3 Rb6 13. Ba4 Bxa3 14. Qxa3+
Qe7 15. O-O Ne4 16. Qxe7+ Kxe7 17. d3 Nc5 18. Nc3 Rhb8 19. d4 Na6 20. a3 c6 21.
e4 dxe4 22. Nxe4 Bf5 23. Rfe1 Rd8 24. Rad1 Bxe4 25. Rxe4 Kf8 26. b4 Nc7 27. c4
Ra6 28. Bc2 Rxa3 29. Rd3 Rxd3 30. Bxd3 f5 31. Re3 Rxd4 32. g3 Kf7 33. Be2 g6
34. Ra3 a6 35. Ra5 Rd2 36. Bf3 Rb2 37. Rc5 Rxb4 38. Rxc6 Ne8 39. c5 Rc4 40. Rc8
Nf6 41. Rc7+ Ke8 42. Bb7 Nd5 43. Rc8+ Ke7 44. Bxa6 Rc1+ 45. Kg2 Rc2+ 46. Kg1
Rc1+ 47. Kf2 Rc2+ 48. Ke1 Rxh2 49. Bb5 Rc2 50. Kd1 Ne3+ 51. Ke1 Nd5 52. Kd1
Ne3+ 53. Ke1 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.15"]
[White "Cerinza, Pablo"]
[Black "Amado, Jhon Esteban"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1916"]
[PlyCount "91"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Be3 Qc7 7. O-O Nf6 8. a3
Be7 9. Nc3 O-O 10. h3 Ne5 11. Bf4 d6 12. Bxe5 dxe5 13. Nde2 b5 14. Ng3 Bb7 15.
Qe2 Rfd8 16. Nd1 Qc5 17. Ne3 Qd4 18. Nd1 Bc6 19. Kh2 Rab8 20. Rb1 a5 21. f3 Nd7
22. Qe1 b4 23. Ne2 Qd6 24. axb4 axb4 25. b3 Nc5 26. Bc4 Qd2 27. Qxd2 Rxd2 28.
c3 Nd3 29. cxb4 Rxb4 30. Ndc3 Nb2 31. Na2 Rb8 32. Nec3 g6 33. Rfe1 Kg7 34. Rbc1
Nxc4 35. bxc4 Rbb2 36. Rg1 Bc5 37. Nb1 Bxg1+ 38. Rxg1 Rxa2 39. Nxd2 Rxd2 40.
Rc1 f5 41. exf5 exf5 42. Ra1 Bxf3 43. Kg3 Be4 44. Ra7+ Kh6 45. h4 f4+ 46. Kh3
0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.17"]
[White "Cala Bayona, Jose Claudio"]
[Black "Guerrero, Hernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1900"]
[PlyCount "1"]
[EventDate "2017.12.14"]

1. e3 (1. e4 d5 2. e5 c5 3. Nf3 e6 4. c3 Nc6 5. d4 Qc7 6. Be2 Be7 (6... Nge7 7.
h3 Ng6 8. O-O Be7 9. Bb5 Bd7 10. Bxc6 Bxc6 11. Be3 c4 12. Nbd2 O-O 13. Nh2 f6
14. f4 fxe5 15. fxe5 b5 16. a3 Nh4 17. Ndf3 (17. Rxf8+ Rxf8 18. Qe2 Nf5 19. Rf1
a5 20. Ndf3 Ng3))) 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.18"]
[White "Rojas Castillo, Leibnitz Ediso"]
[Black "Acosta, Jaime"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "1655"]
[PlyCount "34"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e5 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 exd4 6. Nxd4 d6 7. e3 O-O
8. Be2 Bd7 9. O-O Nc6 10. Bf3 Nxd4 11. exd4 Rb8 12. Re1 Re8 13. Qc2 Bg4 14. h3
Bxf3 15. Nxf3 Qd7 16. Rad1 Rxe1+ 17. Rxe1 Re8 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.21"]
[White "Bernal Parra, Eliana Valentina"]
[Black "Ramirez, Francisco Javier"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1327"]
[BlackElo "1961"]
[PlyCount "138"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. h3 Bd6 6. Nf3 O-O 7. O-O Re8 8.
Bg5 h6 9. Bh4 g5 10. Bg3 Bxg3 11. fxg3 g4 12. hxg4 Bxg4 13. Qd2 Kg7 14. Ne5 Be6
15. Qf4 Nbd7 16. Nxd7 Nxd7 17. Nd2 Qg5 18. Nf3 Qxf4 19. gxf4 f5 20. Rae1 Bf7
21. Rxe8 Rxe8 22. Nh4 Kf6 23. Nxf5 Bg6 24. Nxh6 Bxd3 25. cxd3 Re2 26. b4 Rxa2
27. Rb1 Kg6 28. Ng4 Kf5 29. Nf2 Kxf4 30. Rc1 c6 31. Nh3+ Ke3 32. Re1+ Kxd3 33.
Rd1+ Kc3 34. Rb1 Kxd4 35. Nf2 Kc4 36. b5 Rxf2 37. Kxf2 cxb5 38. Rc1+ Kd4 39.
Rc7 Nc5 40. Rc8 b4 41. Ra8 a6 42. Rd8 a5 43. Ra8 Kc4 44. Ra7 d4 45. g3 a4 46.
g4 Kb3 47. g5 a3 48. g6 Ne6 49. Rxb7 a2 50. Ra7 Kb2 51. g7 Nxg7 52. Rxg7 a1=Q
53. Rg2 Ka3 54. Rg4 Qb2+ 55. Kf3 Qc3+ 56. Kf4 Qc7+ 57. Kf3 d3 58. Ke3 Qe7+ 59.
Re4 Qxe4+ 60. Kxe4 d2 61. Ke3 d1=Q 62. Kf4 Qf1+ 63. Ke5 b3 64. Kd4 b2 65. Kd5
b1=Q 66. Ke5 Qe2+ 67. Kf4 Qbf1+ 68. Kg3 Qeg2+ 69. Kh4 Qfh1# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.23"]
[White "Molano Diaz, Oscar Fabian"]
[Black "Gomez Perdomo, Jonathan"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1868"]
[PlyCount "10"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. d4 exd4 5. Nxd4 Be7 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.24"]
[White "Rivas, Jorge"]
[Black "Martinez, Luis Hernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1845"]
[PlyCount "60"]
[EventDate "2017.12.14"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 4. d3 Bb4 5. Bd2 O-O 6. Nf3 d6 7. h3 Ne7 8. O-O
c6 9. Ne2 Bxd2 10. Qxd2 Ng6 11. Qg5 d5 12. exd5 cxd5 13. Bb3 h6 14. Qc1 a5 15.
a4 Qd6 16. d4 e4 17. Nh2 b6 18. Qe3 Ba6 19. Rfe1 Rae8 20. Ng3 Bc8 21. c3 Nf4
22. Ngf1 Nd3 23. Reb1 Nh5 24. Bc2 Nhf4 25. Bd1 f5 26. Ng3 Nxh3+ 27. gxh3 f4 28.
Qe2 fxg3 29. fxg3 Qxg3+ 30. Qg2 Qe3+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.25"]
[White "Castillo Barajas, Jonhatan"]
[Black "Rojas Mendoza, Jomson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1840"]
[PlyCount "99"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 f5 3. exf5 e4 4. Ne5 Nf6 5. Ng4 d5 6. Nxf6+ Qxf6 7. Qh5+ Qf7 8.
Qxf7+ Kxf7 9. Nc3 c6 10. g4 h5 11. Be2 hxg4 12. Bxg4 Bd6 13. h3 Nd7 14. d4 exd3
15. cxd3 Ne5 16. Rg1 Nxd3+ 17. Ke2 Nf4+ 18. Bxf4 Bxf4 19. Kf3 Be5 20. Rge1 Kf6
21. Re2 Bxf5 22. Rae1 Rae8 23. Re3 d4 24. Ne4+ Bxe4+ 25. Rxe4 c5 26. Kg2 g5 27.
b3 Re7 28. a4 Rhe8 29. Bh5 Rh8 30. Bg4 a6 31. Rc1 Bd6 32. Rxe7 Bxe7 33. Re1 Rb8
34. Re6+ Kf7 35. Rb6 Bd8 36. Bh5+ Ke7 37. Rg6 Kd7 38. Kf3 b5 39. Bg4+ Kc7 40.
a5 Kb7 41. Bf5 Bxa5 42. Be4+ Kc8 43. Rxa6 Bb6 44. Bd3 b4 45. Kg4 Kb7 46. Kxg5
Rc8 47. Ra1 Kc6 48. Re1 Bc7 49. Re6+ Kd5 50. Bc4# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.27"]
[White "Galeano Tinjaca, Manuel Camilo"]
[Black "Reyes Aristizabal, Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1794"]
[BlackElo "1591"]
[PlyCount "74"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 Nc6 5. Bb5 Bd7 6. O-O Qb6 7. Kh1 Nxe4 8.
Nd5 Qd8 9. d3 Nf6 10. Nxf6+ gxf6 11. Bd2 a6 12. Bc4 Qc7 13. c3 e6 14. Qe1 Na5
15. b4 Nxc4 16. dxc4 cxb4 17. cxb4 Qxc4 18. a4 Qd3 19. Bc3 Be7 20. Rd1 Qc4 21.
Rd4 Qc7 22. a5 Bc6 23. Qe3 Kd7 24. Nd2 Rag8 25. Rf2 Rg7 26. Kg1 Rhg8 27. g3 h5
28. f5 e5 29. Rh4 d5 30. Qd3 Kc8 31. Bb2 e4 32. Qd4 Rxg3+ 33. Kf1 Bb5+ 34. Ke1
Rd3 35. Qa7 e3 36. Re2 exd2+ 37. Kf2 Rf3+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.28"]
[White "Cruz Perez, Uver"]
[Black "Lizarazo, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2000"]
[PlyCount "64"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Bf4 Nc6 7. e3 Qa5 8.
O-O-O a6 9. Nf3 O-O 10. h4 b5 11. g4 b4 12. Na4 Be7 13. g5 Nh5 14. Bh2 Rd8 15.
Nd2 Bb7 16. Rg1 d5 17. Be2 g6 18. Bxh5 gxh5 19. f4 d4 20. c5 d3 21. Qb3 Bxc5
22. Nc4 Qb5 23. Nxc5 Qxc5 24. Kb1 a5 25. Rc1 a4 26. Qd1 d2 27. Rc2 b3 28. Rc3
Qf5+ 29. Ka1 Nb4 30. Na3 Bf3 31. Qxf3 Nc2+ 32. Nxc2 bxc2 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.30"]
[White "Mesa Caceres, Anselmo"]
[Black "Sandoval, Janneth"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1649"]
[PlyCount "22"]
[EventDate "2017.12.14"]

1. d4 d5 2. e3 Nf6 3. f4 Bf5 4. Nf3 e6 5. Nc3 c5 6. Bb5+ Nc6 7. dxc5 Bxc5 8.
Nd4 Bxd4 9. Qxd4 O-O 10. Bxc6 bxc6 11. O-O Bxc2 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.31"]
[White "Ramirez Cepeda, Armando"]
[Black "Carmona Pineda, Elkin Yesid"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1590"]
[PlyCount "26"]
[EventDate "2017.12.14"]

1. c4 e5 2. e3 Nc6 3. d4 exd4 4. exd4 d5 5. c5 Nf6 6. Nf3 Be7 7. Bd3 Bg4 8. Be3
O-O 9. a3 a6 10. h3 Bd7 11. Nc3 b6 12. Nh2 Be6 13. cxb6 cxb6 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.34"]
[White "Gomez Leon, Sebastian"]
[Black "Pita, Diego Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1494"]
[PlyCount "75"]
[EventDate "2017.12.14"]

1. d4 d5 2. Bf4 e6 3. Nf3 Bd6 4. Bg3 Bxg3 5. hxg3 Nf6 6. e3 O-O 7. Nbd2 Re8 8.
Bd3 g6 9. Ne5 Nc6 10. Ndf3 Nd7 11. c3 Ncxe5 12. dxe5 a6 13. Qc2 Nc5 14. O-O-O
Nxd3+ 15. Qxd3 b6 16. Rh2 Bb7 17. Rdh1 h5 18. g4 a5 19. Nh4 Qg5 20. gxh5 Ba6
21. Qc2 d4 22. cxd4 gxh5 23. Nf3 Qg6 24. Rxh5 Qxc2+ 25. Kxc2 Kf8 26. Rh7 Ke7
27. Ng5 Rf8 28. R1h6 Bc4 29. Rf6 Kd7 30. Nxf7 Kc6 31. Ng5 Rxf6 32. exf6 e5 33.
dxe5 a4 34. e6 Bxa2 35. f7 Bxe6 36. Nxe6 Kd5 37. f8=Q Ra5 38. Rh5+ 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.39"]
[White "Galeano Tinjaca, Hector Henry"]
[Black "Beltran, Cristian"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "66"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nf6 3. Bb5 c6 4. Ba4 b5 5. Bb3 c5 6. d3 Qa5+ 7. Bd2 b4 8. O-O
d6 9. Na3 bxa3 10. bxa3 Qxa3 11. Ng5 Be6 12. Bxe6 fxe6 13. Nxe6 Be7 14. Nc7+
Kd7 15. Nxa8 Nc6 16. Qg4+ Nxg4 17. f3 Nf6 18. f4 exf4 19. Bxf4 Rxa8 20. Rfe1
Nxe4 21. dxe4 c4 22. e5 dxe5 23. Red1+ Ke6 24. Rf1 exf4 25. Rxf4 Qe3+ 26. Rf2
Bc5 27. Raf1 Qe2 28. Kh1 Bxf2 29. Rxf2 Qxf2 30. h3 Rd8 31. Kh2 Nd4 32. h4 Nf3+
33. Kh3 Qxh4# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.41"]
[White "Bernal Parra, Liz Gabriela"]
[Black "Villabon, Gabriel Santiago"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "60"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. c3 Nf6 5. d3 O-O 6. Nbd2 Be6 7. Bb5 c6 8. Ba4
b5 9. Bc2 Nbd7 10. O-O Kh8 11. Re1 Ng8 12. d4 exd4 13. Nxd4 Qb6 14. N2f3 Bf6
15. Nf5 Bxf5 16. exf5 Qc7 17. Ng5 Ne5 18. Bf4 h6 19. Ne4 Rad8 20. Qh5 Qe7 21.
Rad1 Rd7 22. Qh3 Re8 23. g4 g5 24. fxg6 fxg6 25. g5 Bg7 26. gxh6 Bf8 27. Bxe5+
Qxe5 28. Qxd7 Bxh6 29. Qxd6 Bf4 30. Qxe5+ Bxe5 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.42"]
[White "Arias, Edwar"]
[Black "Gomez, Juan Donaldo"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "22"]
[EventDate "2017.12.14"]

1. e4 e5 2. Bc4 Nc6 3. Qh5 g6 4. Qf3 Nf6 5. Nc3 Bg7 6. d3 Nd4 7. Qd1 O-O 8. Nf3
c6 9. Be3 d5 10. O-O dxc4 11. dxc4 Bg4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.22"]
[White "Casas, Julio Eduardo"]
[Black "Castro Diaz, Erick Andrey"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1953"]
[PlyCount "101"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 g6 4. h4 Nf6 5. Nf3 d6 6. Ng5 Ne5 7. Bb3 c4 8. d4
cxb3 9. dxe5 bxc2 10. Qd4 Nh5 11. e6 Bg7 12. Qa4+ Kf8 13. Nxf7 Qe8 14. Qxe8+
Kxe8 15. Nxh8 Bxh8 16. Be3 Bxe6 17. Kd2 Nf6 18. Kxc2 Ng4 19. Rhe1 b6 20. f3
Nxe3+ 21. Rxe3 Bf6 22. Rh1 Be5 23. Nd5 Rc8+ 24. Kb1 Bxd5 25. exd5 Rc4 26. Re4
Rc5 27. Rd1 Kf7 28. g4 Bg3 29. g5 Be5 30. Rde1 Rc7 31. f4 Bg7 32. Rc1 Rc5 33.
Rxc5 bxc5 34. b4 Bd4 35. b5 Ke8 36. a4 Bc3 37. Kc2 Ba5 38. Kd3 Kf7 39. Ke2 Ke8
40. Kf3 Bd2 41. Kg4 Kf7 42. f5 Bc3 43. Rc4 Ba5 44. fxg6+ hxg6 45. h5 gxh5+ 46.
Kxh5 e6 47. g6+ Ke7 48. dxe6 Kxe6 49. g7 Kf7 50. Kh6 Kg8 51. Kg6 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.38"]
[White "Guarin Fonseca, Nobel Alfredo"]
[Black "Largo, Sofia Alejandra"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1444"]
[PlyCount "51"]
[EventDate "2017.12.14"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 c6 5. Be3 Nf6 6. Be2 Be7 7. Nf3 O-O 8.
O-O Bf5 9. Bd3 Be6 10. Qd2 Bd6 11. h3 Nbd7 12. Rfe1 Re8 13. Re2 Nf8 14. a3 Qd7
15. Nh2 Re7 16. Bg5 Bxh2+ 17. Kxh2 Qc7+ 18. Kg1 N8d7 19. Bf4 Qb6 20. Bd6 Ree8
21. Rb1 a6 22. Kf1 Rad8 23. Bf4 Qa7 24. Rbe1 Qa8 25. f3 Qc8 26. Bg5 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.12"]
[White "Ceballos, Julio Cesar"]
[Black "Corredor Castellanos, Camilo"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1731"]
[BlackElo "2025"]
[PlyCount "47"]
[EventDate "2017.12.14"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. c4 d4 5. O-O c5 6. d3 Nc6 7. Na3 Nf6 8. Nc2
O-O 9. Rb1 a5 10. a3 a4 11. b4 axb3 12. Rxb3 Nd7 13. e3 e5 14. exd4 cxd4 15.
Nb4 Nc5 16. Rb1 h6 17. Re1 Re8 18. Nxc6 bxc6 19. Nxe5 Rxe5 20. Rxe5 Bxe5 21.
Bxc6 Rb8 22. Bxh6 Bf5 23. Rxb8 Qxb8 24. Bb5 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.3"]
[White "Borbon, Oscar"]
[Black "Garcia, Alvaro"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1977"]
[BlackElo "2166"]
[PlyCount "86"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Nf3 c6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 d6 7. Nc3 Nbd7 8. Qc2
e5 9. dxe5 dxe5 10. b3 Re8 11. e3 Qc7 12. Ba3 Bf8 13. Bxf8 Nxf8 14. Rad1 Bf5
15. Qb2 Bg4 16. h3 Bxf3 17. Bxf3 Ne6 18. Rd2 Rad8 19. Rfd1 Rxd2 20. Rxd2 a5 21.
Na4 Nd7 22. Qa3 Nb8 23. c5 Qe7 24. Bg4 f5 25. Be2 Kg7 26. f4 exf4 27. Qb2+ Kh6
28. exf4 Nxc5 29. g4 Qe3+ 30. Kg2 Ne4 31. g5+ Nxg5 32. fxg5+ Qxg5+ 33. Kh1 Qg3
34. Bf1 Re1 35. Rf2 Qxh3+ 36. Kg1 Qe3 37. Qd2 Qxd2 38. Rxd2 Rc1 39. Kf2 b5 40.
Nb2 Na6 41. a4 Nc5 42. Nd3 Ne4+ 43. Kg1 Rxf1+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.6"]
[White "Corradine, Jorge Ricardo"]
[Black "Hernandez, Jeronimo"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2179"]
[BlackElo "1699"]
[PlyCount "55"]
[EventDate "2017.12.14"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. N1f3 Bd6 8.
Qe2 h6 9. Ne4 Nxe4 10. Qxe4 Nf6 11. Qe2 Qc7 12. Bd2 b6 13. O-O-O Bb7 14. Rhe1
O-O-O 15. Kb1 Rd7 16. Ne5 Bxe5 17. dxe5 Nd5 18. c4 Ne7 19. Bc3 Rhd8 20. Bc2 c5
21. Rxd7 Rxd7 22. Qh5 Nc6 23. Qg4 g6 24. Ba4 Rd8 25. Qf4 h5 26. f3 Qe7 27. h4
Nd4 28. Bd1 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.29"]
[White "Corredor, Jose"]
[Black "Jimenez Torres, Jose Mauricio"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "1777"]
[PlyCount "52"]
[EventDate "2017.12.14"]

1. d4 c5 2. d5 d6 3. c4 Nf6 4. Nc3 g6 5. e4 Bg7 6. Bd3 O-O 7. Nge2 Nbd7 8. f4
a6 9. O-O Ne8 10. Qe1 f6 11. h4 Nb6 12. Qg3 f5 13. e5 Qc7 14. a4 dxe5 15. fxe5
Bxe5 16. Bf4 Bxf4 17. Nxf4 Nf6 18. Rae1 Rf7 19. Re3 Ng4 20. Ree1 Bd7 21. b3 Re8
22. Be2 e5 23. dxe6 Bxe6 24. Bxg4 fxg4 25. Qe3 Bd7 26. Ne4 Qe5 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "4.37"]
[White "Cardenas, Juan Pablo"]
[Black "Rativa Jimenez, Laura Milena"]
[Result "1/2-1/2"]
[ECO "C51"]
[BlackElo "1505"]
[PlyCount "140"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. cxd4 Bb4+ 8.
Nbd2 Bc3 9. Qb3 Bxa1 10. Ba3 Nh6 11. O-O d6 12. Rxa1 O-O 13. e5 Na5 14. Qc2
Nxc4 15. Qxc4 d5 16. Qc2 Re8 17. Nf1 Bf5 18. Qb3 b6 19. Ne3 Be4 20. Nd2 Re6 21.
f3 Bf5 22. Nxd5 Qd7 23. Bb2 Rg6 24. Nf4 Rc6 25. d5 Rc5 26. e6 fxe6 27. dxe6 Qe8
28. Re1 Kh8 29. Nc4 Ng8 30. Ne5 h6 31. Nf7+ Kh7 32. Bxg7 Qc6 33. Qb2 Rc2 34.
Qa1 Qc5+ 35. Bd4 Qf8 36. Bxb6 Ne7 37. Be3 Bxe6 38. Nxh6 Qxh6 39. Qe5 Rg8 40.
Qe4+ Bf5 41. Qxe7+ Qg7 42. Bd4 Qxe7 43. Rxe7+ Kh6 44. Be3 a5 45. a3 Rb8 46. h4
Rg8 47. Rxc7 Rxc7 48. Nd5+ Kh5 49. Nxc7 Kxh4 50. Nd5 Bh3 51. Bf2+ Kg5 52. gxh3
Kf5+ 53. Kh2 Ke5 54. Ne3 Kf4 55. Nc4 Kxf3 56. Ba7 Rg2+ 57. Kh1 Kg3 58. Nxa5
Kxh3 59. Nc4 Rh2+ 60. Kg1 Rg2+ 61. Kh1 Rh2+ 62. Kg1 Rg2+ 63. Kh1 Rh2+ 64. Kg1
Rg2+ 65. Kh1 Ra2 66. Ne5 Rxa3 67. Nc6 Rxa7 68. Nxa7 Kg4 69. Nc6 Kf5 70. Ne5
Kxe5 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.1"]
[White "Martinez Romero, Martin"]
[Black "Becerra, Juan David"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2431"]
[BlackElo "2325"]
[PlyCount "25"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8.
Qe2 Be7 9. Nxf6+ Bxf6 10. c3 O-O 11. Bf4 Re8 12. Rad1 Bxf3 13. Qxf3 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.2"]
[White "Garcia, Alvaro"]
[Black "Torres Rojas, Yuber Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2166"]
[BlackElo "2016"]
[PlyCount "111"]
[EventDate "2017.12.14"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nd7 5. e4 Ngf6 6. Qc2 O-O 7. Be2 c6 8. O-O
e5 9. d5 Qc7 10. Bd2 a5 11. Rac1 Nc5 12. Be3 Ng4 13. Bxc5 dxc5 14. h3 Nh6 15.
Rcd1 Bd7 16. Qd2 Rad8 17. Qe3 b6 18. d6 Qb7 19. Nxe5 Bxe5 20. Qxh6 Be6 21. f4
Bg7 22. Qh4 Bd4+ 23. Kh1 Rxd6 24. e5 Rd7 25. Ne4 f5 26. Nf6+ Rxf6 27. Qxf6 Re7
28. b3 Qd7 29. Qh4 Rf7 30. Qg3 Kg7 31. Qd3 Qb7 32. Bf3 Rc7 33. Qe2 Qc8 34. g3
Qd7 35. Rd2 h5 36. Rfd1 Kh6 37. Qf1 Kg7 38. Rg2 Qd8 39. Qe1 Qd7 40. a4 Kh6 41.
Rd3 Kg7 42. g4 fxg4 43. hxg4 hxg4 44. Qh4 Qe7 45. Qxe7+ Rxe7 46. Bxg4 Kf7 47.
Bxe6+ Rxe6 48. Rg4 Re8 49. Rh3 Kg7 50. Rgh4 Rf8 51. Kg2 g5 52. Rh7+ Kg6 53. f5+
Kxf5 54. Rf3+ Kg6 55. Rxf8 Kxh7 56. e6 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.4"]
[White "Amado, Jhon Esteban"]
[Black "Corradine, Jorge Ricardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1916"]
[BlackElo "2179"]
[PlyCount "81"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Bd3 b6 8. O-O
d6 9. Be3 Bb7 10. Rc1 Nbd7 11. Qe2 Be7 12. f3 O-O 13. b3 Rfe8 14. Qf2 Rac8 15.
Rfd1 Bf8 16. Bf1 Qb8 17. Nc2 b5 18. Nd4 b4 19. Nce2 d5 20. exd5 exd5 21. Ng3 g6
22. Qd2 Bd6 23. Qf2 dxc4 24. Bxc4 Ne5 25. Be2 Nd5 26. Rxc8 Rxc8 27. Ne4 Nxe3
28. Qxe3 Bxe4 29. Qxe4 Bc5 30. Kh1 Re8 31. Qc2 Qb6 32. Qb2 Bxd4 33. Qxd4 Qxd4
34. Rxd4 Nd3 35. Bf1 Nc1 36. Rd2 a5 37. Kg1 Rc8 38. Bc4 Kf8 39. Rc2 Rd8 40.
Rxc1 Rd2 41. Ra1 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.5"]
[White "Garcia, John Fredy"]
[Black "Prado, Leonardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1907"]
[BlackElo "2150"]
[PlyCount "30"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. Nd2 d6 5. Ne2 Nbd7 6. O-O O-O 7. Nb3 e5 8.
dxe5 dxe5 9. c3 e4 10. Bc4 Ne5 11. Qxd8 Rxd8 12. Bb5 c6 13. Ba4 b5 14. Ned4
bxa4 15. Nc5 Rd5 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.6"]
[White "Gonzalez Lopez, Nicolas Mateo"]
[Black "Salcedo, Jackeline"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2142"]
[BlackElo "2011"]
[PlyCount "88"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2
cxd4 9. Nxd4 Bc5 10. O-O-O Nxd4 11. Bxd4 b5 12. Ne4 Be7 13. Ng5 h6 14. Nf3 Nc5
15. Bd3 Bd7 16. g4 a5 17. f5 Ne4 18. Qe2 exf5 19. gxf5 Bxf5 20. Bxb5+ Kf8 21.
e6 Bxe6 22. Ne5 Bf6 23. Rhf1 Qc7 24. Rxf6 gxf6 25. Ng4 Qf4+ 26. Ne3 Rg8 27. Rf1
Qh4 28. Nf5 Bxf5 29. Rxf5 Rg5 30. Rf1 Rc8 31. Be3 Re5 32. Qd3 Qh5 33. Bf4 Re7
34. Rg1 d4 35. Bxh6+ Qxh6+ 36. Kb1 (36. Qd2) 36... Nd2+ 37. Ka1 Qxh2 38. Rd1
Ne4 39. Qxd4 Rxc2 40. Rb1 Nd2 41. Rd1 Nf3 42. Qe4 Rxb2 43. Qxf3 Rxa2+ 44. Kb1
Qb2# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.8"]
[White "Camacho, Diego Javier"]
[Black "Cadena, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2095"]
[PlyCount "37"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. c3 d6 6. Qb3 Na5 7. Bxf7+ Kf8 8.
Qa4 Kxf7 9. Qxa5 dxc3 10. Nxc3 c6 11. Qb4 Qb6 12. Qc4+ Be6 13. Qd3 Rd8 14. O-O
Bf6 15. Be3 Qc7 16. Bd4 h6 17. Rad1 Ne7 18. Bxf6 gxf6 19. Nd4 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.10"]
[White "Corredor Castellanos, Camilo"]
[Black "Obando Guzman, Soren Federico"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "1989"]
[PlyCount "103"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Bg5 g6 5. e3 Bg7 6. Nf3 O-O 7. Be2 d6 8. O-O
Nbd7 9. Qc2 e6 10. Rfd1 Qc8 11. Rac1 Re8 12. b4 a5 13. a3 e5 14. dxe5 Nxe5 15.
Nxe5 Rxe5 16. Bf4 Re8 17. Nd5 axb4 18. axb4 Nd7 19. Bg4 f5 20. Be2 Bc6 21. Qd2
h6 22. Bf3 Bb7 23. h3 Kh7 24. Qc2 Ra7 25. h4 Ne5 26. Be2 Bc6 27. Qd2 Qa8 28. b5
Bxd5 29. cxd5 Nd7 30. h5 Nc5 31. hxg6+ Kxg6 32. g4 fxg4 33. Rxc5 bxc5 34. Qd3+
Kf7 35. Qf5+ Kg8 36. Bd3 Ra1 37. Qh7+ Kf8 38. Bb1 Qd8 39. Bxh6 Qf6 40. Bf4 Rb8
41. Qd3 Ra5 42. Kg2 Raxb5 43. Rh1 Rb3 44. Qh7 Kf7 45. Rh6 Rxb1 46. Rxf6+ Kxf6
47. Qh4+ Kf7 48. Qh5+ Kg8 49. Qg6 Kf8 50. Qf5+ Kg8 51. Qxg4 Rf8 52. Qe6+
1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.11"]
[White "Garcia, Engels Vladimir"]
[Black "Borbon, Oscar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "1977"]
[PlyCount "111"]
[EventDate "2017.12.14"]

1. c4 Nf6 2. g3 d5 3. cxd5 Qxd5 4. Nf3 c6 5. Nc3 Qa5 6. Bg2 e5 7. O-O Bd6 8. d4
O-O 9. dxe5 Bxe5 10. Nxe5 Qxe5 11. Bf4 Qa5 12. Qb3 Na6 13. Bd6 Re8 14. Rfd1 Nc5
15. Qc4 Ncd7 16. b4 Qf5 17. b5 Nb6 18. Qd3 Qxd3 19. Rxd3 Nbd5 20. bxc6 bxc6 21.
Nxd5 cxd5 22. e3 Ba6 23. Ra3 Bc4 24. Rb1 Ne4 25. Bc7 Rec8 26. Rb7 a6 27. Bh3
Re8 28. Ra5 Re7 29. Kg2 Nd2 30. Bg4 h5 31. Bxh5 Rc8 32. Rc5 Ne4 33. Bb6 Rxb7
34. Rxc8+ Kh7 35. Bd4 Rb1 36. h4 Rf1 37. f3 Rf2+ 38. Kg1 Rf1+ 39. Kg2 Rf2+ 40.
Kh3 f5 41. Rxc4 dxc4 42. fxe4 g6 43. Bd1 Rxa2 44. exf5 gxf5 45. g4 f4 46. Bf3
fxe3 47. Be4+ Kg8 48. Bd5+ Kf8 49. Bxc4 e2 50. Bf2 Ra3+ 51. Kg2 Re3 52. Be1 Re4
53. Bxa6 Rxg4+ 54. Kf3 Rg1 55. Bb4+ Kg7 56. Bxe2 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.13"]
[White "Silva Suna, Juan Esteban"]
[Black "Pachon, Adriana"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1763"]
[BlackElo "1968"]
[PlyCount "99"]
[EventDate "2017.12.14"]

1. d4 e6 2. Bf4 b6 3. e3 Bb7 4. Nf3 f5 5. Bd3 Nf6 6. h3 Be7 7. Nbd2 O-O 8. Rc1
Ne4 9. c3 d6 10. Bh2 Qe8 11. Qe2 Nd7 12. Bc4 Qg6 13. Rg1 Rae8 14. Bb5 Rd8 15.
Bc4 c5 16. Bd3 Ndf6 17. Rd1 Nxd2 18. Kxd2 Ne4+ 19. Kc1 Rc8 20. Kb1 cxd4 21.
cxd4 Bd5 22. Nd2 Rc7 23. f3 Nxd2+ 24. Rxd2 Rfc8 25. Rc2 Qe8 26. Rxc7 Rxc7 27.
e4 fxe4 28. fxe4 Bb7 29. Rf1 Qa4 30. Qf2 Qe8 31. e5 d5 32. Bg3 Bg5 33. Bh4 Bh6
34. Qg3 Qc8 35. Bg5 Bxg5 36. Qxg5 Qe8 37. Qh4 g6 38. Qf6 Rf7 39. Qxf7+ Qxf7 40.
Rxf7 Kxf7 41. h4 h5 42. b4 Kg7 43. Kb2 Bc6 44. b5 Be8 45. Kc3 Kh6 46. Kd2 g5
47. g3 Bg6 48. Bxg6 Kxg6 49. Ke3 Kf5 50. Kf3 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.14"]
[White "Ramirez, Francisco Javier"]
[Black "Castillo Barajas, Jonhatan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1961"]
[BlackElo "1840"]
[PlyCount "84"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O a6 5. Ba4 Bc5 6. Qe2 d6 7. h3 b5 8. Bb3
Be6 9. Bxe6 fxe6 10. c3 O-O 11. d3 Qd7 12. Be3 Bxe3 13. fxe3 d5 14. Nbd2 Rae8
15. Rf2 Qd6 16. g4 Ne7 17. Raf1 c5 18. Ne1 Nc6 19. g5 Nd7 20. Rxf8+ Rxf8 21. a3
c4 22. Rxf8+ Qxf8 23. exd5 exd5 24. dxc4 bxc4 25. Nxc4 Qc5 26. Nd2 e4 27. Nb3
Qb6 28. Nd4 Nce5 29. b4 Nc4 30. Ng2 Nxa3 31. Nf4 Qd6 32. Nf5 Qe5 33. Nxd5 g6
34. Nh6+ Kg7 35. Nf4 Qxc3 36. Ne6+ Kh8 37. Ng4 Qc1+ 38. Kf2 Qc2 39. Qxc2 Nxc2
40. Nc5 Nb8 41. Nf6 Nxb4 42. Nfxe4 N8c6 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.16"]
[White "Rativa Jimenez, Cesar Daniel"]
[Black "Rojas Castillo, Leibnitz Ediso"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1640"]
[BlackElo "1900"]
[PlyCount "108"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. d4 cxd4 5. cxd4 d6 6. Bb5 Bd7 7. Bxc6 bxc6 8.
O-O Nf6 9. dxe5 Nxe4 10. Re1 d5 11. Nbd2 Nc5 12. Nb3 h6 13. Nxc5 Bxc5 14. Be3
Bxe3 15. Rxe3 O-O 16. Rc1 Qb6 17. Qd2 Rac8 18. Nd4 Rfe8 19. Rce1 c5 20. Nb3 Be6
21. Rg3 Kh8 22. Nc1 Rb8 23. Re2 Qb4 24. Qxb4 Rxb4 25. Ra3 Ra8 26. f3 Rc4 27.
Nd3 Bf5 28. g4 Be6 29. Ra5 d4 30. Rxc5 Rxc5 31. Nxc5 Bxa2 32. Rd2 Rd8 33. Kf2
Rd5 34. Nd3 Bc4 35. Nf4 Rd7 36. Nd3 Kh7 37. f4 Be6 38. Nc5 Rd5 39. Nxe6 fxe6
40. Kf3 Kg6 41. Ke4 Kf7 42. Rxd4 Rb5 43. b4 Ke7 44. h4 a5 45. bxa5 Rxa5 46. f5
Ra6 47. g5 h5 48. Rb4 exf5+ 49. Kxf5 g6+ 50. Ke4 Ke6 51. Kd4 Kf5 52. Rb1 Ra4+
53. Kd5 Ra5+ 54. Kd6 Ra6+ 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.18"]
[White "Martinez, Luis Hernando"]
[Black "Reyes Aristizabal, Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1845"]
[BlackElo "1591"]
[PlyCount "51"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. d3 e5 5. Bg2 Nf6 6. Nge2 Be7 7. Bd2 Nd4 8. Nxd4
cxd4 9. Ne2 Bd7 10. c3 dxc3 11. Bxc3 Bc6 12. O-O h5 13. h3 g5 14. Rc1 Qd7 15.
f3 g4 16. fxg4 hxg4 17. h4 Rh7 18. d4 Bxe4 19. dxe5 Bxg2 20. Rxf6 Bxf6 21. exf6
Bf3 22. Qd3 Rh5 23. Nf4 Rc5 24. Re1+ Kd8 25. Re7 Qc6 26. Qh7 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.21"]
[White "Lizarazo, Juan Carlos"]
[Black "Gomez Leon, Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2000"]
[BlackElo "1494"]
[PlyCount "57"]
[EventDate "2017.12.14"]

1. Nf3 d5 2. d4 Nf6 3. Nc3 Bg4 4. Ne5 e6 5. Qd3 c6 6. Nxg4 Nxg4 7. e4 dxe4 8.
Nxe4 Nf6 9. Bd2 Nxe4 10. Qxe4 Nd7 11. O-O-O Nf6 12. Qh4 Be7 13. Kb1 Nd5 14. Qh3
O-O 15. f4 Bf6 16. c3 Qd6 17. Bd3 g6 18. Rhf1 c5 19. dxc5 Qxc5 20. g4 Rfe8 21.
f5 exf5 22. gxf5 Rad8 23. fxg6 fxg6 24. Qg4 Bg7 25. Bg5 Rc8 26. Rc1 Bxc3 27.
bxc3 Nxc3+ 28. Ka1 Qa3 29. Bc4+ 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.25"]
[White "Sandoval, Janneth"]
[Black "Rodriguez, Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1649"]
[PlyCount "85"]
[EventDate "2017.12.14"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nh5 4. Bg5 h6 5. Bh4 Bf5 6. e3 Nf6 7. h3 Nc6 8. Bd3
Ne4 9. Nbd2 Qd7 10. Qe2 g5 11. Bg3 Nxg3 12. fxg3 Bxd3 13. Qxd3 g4 14. Nh4 O-O-O
15. O-O-O h5 16. Kb1 e6 17. Rhf1 Nb4 18. Qc3 Nc6 19. hxg4 hxg4 20. Rf4 f5 21.
Ng6 Rh2 22. Nxf8 Rxf8 23. Rdf1 Rxg2 24. Rxg4 Rh8 25. Rh4 Rg8 26. Rfh1 R2xg3 27.
a3 Nd8 28. Nb3 b6 29. Rh7 R8g7 30. Rh8 Rg1+ 31. Ka2 Rxh1 32. Rxh1 Rg3 33. Qd3
Kb7 34. Qe2 Qg7 35. Nc1 Qg5 36. Re1 Nf7 37. Nd3 Rg2 38. Qf1 Rxc2 39. Nb4 Rc4
40. b3 Rc3 41. Qa6+ Kb8 42. Kb2 Qg3 43. Re2 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.31"]
[White "Rivas, Jorge"]
[Black "Nino Montanez, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "55"]
[EventDate "2017.12.14"]

1. e4 e5 2. Bc4 Bc5 3. c3 Nc6 4. Nf3 Nf6 5. O-O O-O 6. d3 Be7 7. Bg5 h6 8. Bh4
g5 9. Bg3 Ng4 10. Nxg5 hxg5 11. f3 Nh6 12. Nd2 d5 13. exd5 Na5 14. Nb3 Nxc4 15.
dxc4 f6 16. Qd3 Bf5 17. Qe3 b6 18. Qe2 Bc5+ 19. Nxc5 bxc5 20. h3 g4 21. fxg4
Bg6 22. g5 fxg5 23. Rxf8+ Qxf8 24. Rf1 Qg7 25. Bxe5 Qe7 26. Rf6 Be8 27. Rxh6
Bf7 28. Rh8# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.32"]
[White "Rojas Mendoza, Joun Sun"]
[Black "Molano Diaz, Oscar Fabian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1513"]
[PlyCount "133"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 O-O 5. Be2 d6 6. h3 c5 7. c3 Nbd7 8. O-O
b6 9. Nbd2 Bb7 10. Bd3 cxd4 11. cxd4 Nd5 12. Bh2 Nb4 13. Be4 d5 14. Bb1 Ba6 15.
Re1 Nd3 16. Bxd3 Bxd3 17. Qb3 Be4 18. Ng5 Nf6 19. Ngxe4 Nxe4 20. Nxe4 dxe4 21.
Rac1 Rc8 22. Qa3 Qd7 23. b3 Rxc1 24. Rxc1 Rc8 25. Kh1 Rxc1+ 26. Qxc1 Kf8 27.
Qc4 e6 28. Qa6 Ke8 29. Bb8 Bf6 30. Bxa7 b5 31. Bc5 Bd8 32. Qa8 f5 33. a4 bxa4
34. bxa4 Qc7 35. Kg1 Kd7 36. Kf1 Qa5 37. Qb7+ Qc7 38. Qb5+ Qc6 39. Ke2 Bc7 40.
f3 g5 41. fxe4 fxe4 42. g4 Bd8 43. Kd2 Bc7 44. Bf8 Bd8 45. Bh6 Be7 46. Qxc6+
Kxc6 47. Kc3 Kb6 48. Kc4 Ka5 49. d5 exd5+ 50. Kxd5 Kxa4 51. Kxe4 Kb5 52. Kf5
Kc6 53. Bxg5 Bf8 54. e4 Kd7 55. e5 Ke8 56. e6 Bg7 57. Bf6 Bf8 58. g5 Bd6 59. h4
Bg3 60. h5 Bd6 61. g6 hxg6+ 62. Kxg6 Bf8 63. h6 Bd6 64. h7 Bf8 65. e7 Bxe7 66.
h8=Q+ Kd7 67. Qg7 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.33"]
[White "Beltran, Cristian"]
[Black "Galeano Tinjaca, Manuel Camilo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1794"]
[PlyCount "60"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Bc4 Nc6 5. Ng5 Nh6 6. c3 d3 7. Qb3 e6 8. Bxd3
Bg7 9. O-O O-O 10. c4 Nd4 11. Qa4 Ng4 12. Nc3 h6 13. Nh3 Ne5 14. Nf4 g5 15. c5
gxf4 16. Bxf4 Nxd3 17. Bxh6 Qf6 18. Be3 Nxc5 19. Qc4 b6 20. Rad1 Nc6 21. f4 Ba6
22. Nb5 Qxb2 23. Rb1 Bxb5 24. Qxb5 Qxb5 25. Rxb5 Nxe4 26. Rh5 d5 27. f5 d4 28.
Rf4 Nf6 29. Rh3 dxe3 30. Rxe3 Nd5 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.34"]
[White "Torres, Fernando"]
[Black "Gonzalez Torres, Yuber David"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "99"]
[EventDate "2017.12.14"]

1. Nf3 d5 2. b3 e6 3. Bb2 c5 4. e3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Ne5 Qg5 8.
O-O Bd6 9. f4 Qh4 10. d3 Nf6 11. Nd2 Bxe5 12. Nf3 Qh6 13. Nxe5 Bb7 14. Rf3 Nd7
15. Nxd7 Kxd7 16. Rh3 Qg6 17. Rg3 Qh6 18. Bxg7 Qh4 19. Bxh8 Rxh8 20. Qg4 Qf6
21. Qg7 Ke7 22. a4 a5 23. c4 d4 24. e4 Qxg7 25. Rxg7 Kf6 26. Rg5 Ke7 27. Rxc5
Ra8 28. Rh5 Rb8 29. Rb1 c5 30. Rxh7 Bc6 31. Rh5 Kd6 32. Rh3 Bxa4 33. Ra1 Bxb3
34. Rxa5 Bc2 35. Ra6+ Ke7 36. Ra2 Bb1 37. Ra7+ Kf6 38. e5+ Kg7 39. Rg3+ Kf8 40.
Ra5 Rb2 41. Rb5 Rb4 42. Kf2 Bc2 43. Rxb4 cxb4 44. Ke1 Ba4 45. Kd2 Be8 46. Kc2
Ba4+ 47. Kb2 Bd1 48. h4 Bh5 49. Kb3 Ke7 50. Kxb4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.38"]
[White "Rey Serrano, Jorge Enrique"]
[Black "Guarin Fonseca, Nobel Alfredo"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "90"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nbd7 7. f3 Rb8 8.
Bc4 e6 9. a4 Be7 10. Qd2 O-O 11. O-O Ne8 12. Rad1 Ne5 13. Bb3 Bd7 14. h3 Nc7
15. Qf2 Nc6 16. Nde2 Kh8 17. Nd4 f5 18. exf5 exf5 19. Nd5 Nxd5 20. Bxd5 Nxd4
21. Rxd4 Bf6 22. Rb4 Qa5 23. Qd2 b5 24. Rd1 Qc7 25. axb5 Rxb5 26. Rxb5 Bxb5 27.
c3 Rd8 28. Qf2 Qd7 29. Qd2 Be7 30. Bd4 Bc6 31. Bc4 Bb5 32. Ba2 Qc6 33. Qf4 Rf8
34. Bf2 a5 35. Rd5 Qd7 36. Bb1 g6 37. Bd4+ Bf6 38. Rxd6 Bxd4+ 39. Qxd4+ Qg7 40.
Qd5 Qa7+ 41. Kh1 Be8 42. Rd8 Qg7 43. Ba2 Qe7 44. Qd4+ Qg7 45. Qxg7+ Kxg7
1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.39"]
[White "Sanchez, Jorge"]
[Black "Cruz Perez, Uver"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "43"]
[EventDate "2017.12.14"]

1. e4 e5 2. d4 d5 3. Nf3 Nf6 4. Nc3 Nc6 5. Bb5 Bg4 6. Bxc6+ bxc6 7. Nxe5 Bd7 8.
Nxd7 Qxd7 9. exd5 Nxd5 10. Nxd5 cxd5 11. Bg5 f6 12. Bh4 g5 13. Bg3 h6 14. O-O
Bd6 15. Bxd6 Qxd6 16. Qh5+ Kf8 17. Rae1 Qf4 18. g3 Qf5 19. f4 Qxc2 20. fxg5
hxg5 21. Rxf6+ Kg7 22. Qxg5+ 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.41"]
[White "Pita, Diego Alberto"]
[Black "Galeano Tinjaca, Hector Henry"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "63"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 cxd4 5. Bd3 e5 6. O-O Nf6 7. Qe2 Be7 8.
c3 d5 9. cxd4 (9. exd5 dxc3) 9... dxe4 10. Bxe4 Qxd4 11. Nc3 Bb4 12. Nb5 Qc5
13. a3 Bd7 14. axb4 Qxb5 15. Qxb5 Bxb5 16. Re1 Nxe4 17. Rxe4 f6 18. d4 Bc6 19.
Re3 e4 20. f3 f5 21. fxe4 fxe4 22. Re1 O-O 23. Be3 a6 24. d5 Bxd5 25. Bc5 Rfe8
26. Ra5 Rac8 27. Be3 Bc6 28. Rf5 Rcd8 29. Ref1 Rd3 30. Bc5 Red8 31. Rf8+ Rxf8
32. Rxf8# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.42"]
[White "Gomez, Juan Donaldo"]
[Black "Villabon, Gabriel Santiago"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "155"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bc5 5. Nd5 Nxe4 6. O-O a6 7. Bxc6 dxc6 8.
Nc3 Nxc3 9. dxc3 Qxd1 10. Rxd1 f6 11. Be3 Bxe3 12. fxe3 e4 13. Nd4 f5 14. Rf1
g6 15. c4 c5 16. Nb3 b5 17. cxb5 axb5 18. Nd2 c4 19. a4 Rxa4 20. Rxa4 bxa4 21.
Nxc4 h5 22. Ra1 Bd7 23. h4 O-O 24. c3 c5 25. Nb6 Bb5 26. Nd5 Bc6 27. Ne7+ Kg7
28. Nxc6 Rf6 29. Ne7 Re6 30. Nd5 c4 31. Rxa4 Rc6 32. Nf4 g5 33. hxg5 Kf7 34.
Ra7+ Kf8 35. Nxh5 Rg6 36. g4 Rxg5 37. Nf6 fxg4 38. Nxe4 Re5 39. Ra8+ Ke7 40.
Ra7+ Ke6 41. Nd2 Rxe3 42. Nxc4 Rf3 43. Ra3 g3 44. b4 Kf5 45. b5 Rf4 46. Nd6+
Ke5 47. Ne8 Rf8 48. Nc7 Rb8 49. Ra8 Rxa8 50. Nxa8 Kd6 51. b6 Kc6 52. Kg2 Kb7
53. Nc7 Kxb6 54. Kxg3 Kxc7 55. Kf3 Kc6 56. Ke3 Kc5 57. Kd3 Kd5 58. c4+ Kc5 59.
Kc3 Kd6 60. Kd4 Kc6 61. c5 Kb7 62. Kd5 Kc7 63. c6 Kb8 64. Kd6 Kc8 65. Kc5 Kb8
66. Kb6 Kc8 67. Ka7 Kd8 68. Kb7 Ke7 69. c7 Ke6 70. c8=Q+ Kd5 71. Qf5+ Kd4 72.
Kc6 Kc3 73. Qd5 Kb2 74. Kc5 Ka1 75. Qd2 Kb1 76. Kc4 Ka1 77. Kc3 Kb1 78. Qb2#
1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.19"]
[White "Puerto, Alejandro"]
[Black "Ceballos, Julio Cesar"]
[Result "1-0"]
[ECO "B06"]
[BlackElo "1731"]
[PlyCount "49"]
[EventDate "2017.12.14"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. h3 c5 5. d5 e6 6. c4 Qh4+ 7. Ke2 Bd4 8. Qe1 Qf6
9. Nc3 Ne7 10. Nf3 O-O 11. Kd1 exd5 12. cxd5 b5 13. Bxb5 Na6 14. a3 Rb8 15. Bd3
c4 16. Bc2 Nc5 17. e5 dxe5 18. fxe5 Qb6 19. Nxd4 Nd3 20. Qe3 Nxc1 21. Rxc1 Qxb2
22. Rb1 Qxa3 23. Rxb8 Bg4+ 24. hxg4 Rxb8 25. Kd2 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.37"]
[White "Gomez Leon, Nicolas"]
[Black "Cardenas, Juan Pablo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1306"]
[PlyCount "66"]
[EventDate "2017.12.14"]

1. d4 d5 2. Bf4 e6 3. Nf3 c5 4. c3 Nc6 5. e3 Nf6 6. h3 Bd7 7. Bd3 Rc8 8. Nbd2
h6 9. Rc1 Qb6 10. Rc2 Be7 11. O-O O-O 12. Qb1 Nh5 13. Bh2 f5 14. Ne5 Nxe5 15.
dxe5 f4 16. Be2 Be8 17. Qd1 g6 18. Bxh5 gxh5 19. Bxf4 Kh7 20. Nf3 Rg8 21. Re2
Bb5 22. Rfe1 Bxe2 23. Rxe2 Qc6 24. Qd3+ Rg6 25. Bg3 Rcg8 26. Bh4 c4 27. Qc2 d4
28. Bxe7 d3 29. Qb1 Qxf3 30. g3 Rxg3+ 31. fxg3 Rxg3+ 32. Kh2 Rxh3+ 33. Kg1 Rh1#
0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.15"]
[White "Acosta, Jaime"]
[Black "Casas, Julio Eduardo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1655"]
[BlackElo "1953"]
[PlyCount "52"]
[EventDate "2017.12.14"]

1. d4 d5 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. Be2 Nf6 6. O-O Be7 7. h3 O-O 8. c3 a6
9. Nbd2 c4 10. Qc2 Nh5 11. Bh2 f5 12. Ne5 Nf6 13. f4 Bd7 14. Ndf3 Ne4 15. Nxd7
Qxd7 16. Ne5 Nxe5 17. fxe5 b5 18. a3 a5 19. Bf3 b4 20. Bxe4 b3 21. Qe2 fxe4 22.
Rxf8+ Rxf8 23. Rf1 Qe8 24. Qg4 Rxf1+ 25. Kxf1 Qf7+ 26. Ke2 Bxa3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.9"]
[White "Hernandez, Jeronimo"]
[Black "Torres, Carlos Andres"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1699"]
[BlackElo "2027"]
[PlyCount "23"]
[EventDate "2017.12.14"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 g6 6. Be3 cxd4 7. Qxd4 Qxd4 8.
Bxd4 Nc6 9. Nbd2 Nxd4 10. cxd4 Bf5 11. Bc4 Bg7 12. O-O 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.26"]
[White "Ramirez Cepeda, Armando"]
[Black "Vargas, Francisco Javier"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1590"]
[PlyCount "7"]
[EventDate "2017.12.14"]

1. c4 c6 2. d4 d5 3. c5 e6 4. Nf3 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.34"]
[White "Torres, Fernando"]
[Black "Gonzalez Torres, Yuber David"]
[Result "1-0"]
[ECO "A06"]
[PlyCount "99"]
[EventDate "2017.12.14"]

1. Nf3 d5 2. b3 e6 3. Bb2 c5 4. e3 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Ne5 Qg5 8.
O-O Bd6 9. f4 Qh4 10. d3 Nf6 11. Nd2 Bxe5 12. Nf3 Qh6 13. Nxe5 Bb7 14. Rf3 Nd7
15. Nxd7 Kxd7 16. Rh3 Qg6 17. Rg3 Qh6 18. Bxg7 Qh4 19. Bxh8 Rxh8 20. Qg4 Qf6
21. Qg7 Ke7 22. a4 a5 23. c4 d4 24. e4 Qxg7 25. Rxg7 Kf6 26. Rg5 Ke7 27. Rxc5
Ra8 28. Rh5 Rb8 29. Rb1 c5 30. Rxh7 Bc6 31. Rh5 Kd6 32. Rh3 Bxa4 33. Ra1 Bxb3
34. Rxa5 Bc2 35. Ra6+ Ke7 36. Ra2 Bb1 37. Ra7+ Kf6 38. e5+ Kg7 39. Rg3+ Kf8 40.
Ra5 Rb2 41. Rb5 Rb4 42. Kf2 Bc2 43. Rxb4 cxb4 44. Ke1 Ba4 45. Kd2 Be8 46. Kc2
Ba4+ 47. Kb2 Bd1 48. h4 Bh5 49. Kb3 Ke7 50. Kxb4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.23"]
[White "Villarraga, Yedixon"]
[Black "Siaucho, Pastor E"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1831"]
[PlyCount "75"]
[EventDate "2017.12.14"]

1. e4 g6 2. f4 e6 3. Nf3 Bg7 4. g3 Ne7 5. d4 d6 6. Be3 Nd7 7. Bd3 b6 8. Nbd2
Bb7 9. O-O O-O 10. c3 h6 11. g4 f5 12. Nh4 Kh7 13. Qb3 d5 14. exf5 exf5 15. Qc2
Ng8 16. Ndf3 Qe7 17. Rae1 Bf6 18. g5 Bh8 19. Qg2 h5 20. Qh3 Qf7 21. Nxg6 Qxg6
22. Nh4 Qd6 23. Nxf5 Qg6 24. Bd2 Nc5 25. dxc5 Bc8 26. Nh4 Bxh3 27. Bxg6+ Kg7
28. Rf3 Bg4 29. Rd3 c6 30. cxb6 axb6 31. c4 dxc4 32. Bc3+ Rf6 33. gxf6+ Nxf6
34. Rd6 Rf8 35. Re7+ Kg8 36. Bh7+ Nxh7 37. Rg6+ Bg7 38. Rgxg7+ 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.24"]
[White "Vargas Cristopulus, Daniel Fel"]
[Black "Pineda Alfonso, Fabian Leonard"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "1744"]
[PlyCount "85"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. Qb3 Qf6 8.
O-O d6 9. cxd4 Bb6 10. e5 Qg6 11. Bd3 Qh5 12. Re1 d5 13. Qc2 Na5 14. Nc3 Ne7
15. Ba3 Be6 16. Bb5+ Nac6 17. Ne2 O-O-O 18. Ng3 Qg6 19. Bd3 f5 20. exf6 Qxf6
21. Rxe6 Qxe6 22. Re1 Qf6 23. Bc5 Ng6 24. Bf5+ Kb8 25. Re6 Qf7 26. Ng5 Qg8 27.
Re1 Bxc5 28. Qxc5 Qf8 29. Qc3 Re8 30. Rb1 Qf6 31. Nf3 Nf4 32. Bd7 Qg6 33. Qb2
b6 34. Rc1 Re2 35. Qc3 Rxa2 36. Bxc6 Qxg3 37. hxg3 Ne2+ 38. Kh2 Nxc3 39. Rxc3
Rxf2 40. Bxd5 Re8 41. Ne5 a5 42. Nd7+ Kc8 43. Nxb6+ 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.29"]
[White "Bernal Parra, Liz Gabriela"]
[Black "Corredor, Jose"]
[Result "0-1"]
[ECO "C78"]
[BlackElo "1777"]
[PlyCount "54"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. Re1
O-O 9. d4 Bb6 10. h3 h6 11. Qd3 Qe7 12. Nbd2 Na5 13. Bc2 Nc6 14. Nf1 Bd7 15.
Ng3 b4 16. d5 Nb8 17. c4 a5 18. a3 bxa3 19. Rxa3 Na6 20. Be3 Nc5 21. Qd1 Rfb8
22. Nd2 Kh7 23. Nb3 Nxb3 24. Rxb3 a4 25. Ra3 Bc5 26. Ra2 a3 27. Bd3 Rxb2 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.17"]
[White "Gomez Perdomo, Jonathan"]
[Black "Lopez Morales, Ruben Alfonso"]
[Result "*"]
[ECO "C50"]
[WhiteElo "1868"]
[BlackElo "1690"]
[PlyCount "20"]
[EventDate "2017.12.14"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. Nc3 Nf6 5. d3 d6 6. Be3 Be6 7. O-O O-O 8. Rc1
Rc8 9. a3 h6 10. h3 Nh7 *

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.16"]
[Round "5.12"]
[White "Ortegon Villacorte, Daniela"]
[Black "Fonseca Pinto, Carlos Arturo"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1831"]
[BlackElo "2080"]
[PlyCount "40"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8.
exd5 cxd5 9. O-O O-O 10. Bg5 c6 11. Qf3 Be7 12. h3 h6 13. Bh4 Nh7 14. Bxe7 Qxe7
15. Rfe1 Qd6 16. Rad1 Ng5 17. Qh5 Qb4 18. Re5 f5 19. Qg6 Bd7 20. Bxf5 Rf6 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.2"]
[White "Sanchez, Sebastian Felipe"]
[Black "Martinez Romero, Martin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2386"]
[BlackElo "2431"]
[PlyCount "16"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. O-O d6 6. c3 O-O 7. h3 Bb6 8. Nbd2
Nd7 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.3"]
[White "Prado, Leonardo"]
[Black "Salcedo, Jackeline"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2150"]
[BlackElo "2011"]
[PlyCount "56"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 Nh6 7. O-O cxd4 8. Bxh6
gxh6 9. cxd4 Qxb2 10. Nbd2 Bg7 11. Nb3 O-O 12. Nh4 b6 13. Bb5 Nb4 14. f4 Qc2
15. Qf3 Qe4 16. Qg3 Nc2 17. Rac1 Qe3+ 18. Qxe3 Nxe3 19. Rf3 Nc4 20. f5 f6 21.
Rcf1 Rb8 22. g4 fxe5 23. f6 e4 24. Rf4 Bh8 25. Bxc4 dxc4 26. Nd2 e3 27. Nxc4 e2
28. Rb1 Ba6 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.6"]
[White "Garcia, Engels Vladimir"]
[Black "Dominguez Rincon, Miller"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1982"]
[BlackElo "2105"]
[PlyCount "77"]
[EventDate "2017.12.14"]

1. c4 Nf6 2. g3 c5 3. Bg2 Nc6 4. Nc3 e5 5. d3 d6 6. Bg5 Be7 7. e3 Be6 8. Nge2
Nd7 9. Bxe7 Qxe7 10. O-O O-O 11. a3 Rab8 12. b4 Qd8 13. Rb1 cxb4 14. axb4 Qb6
15. Qa4 Rfc8 16. Nb5 Ne7 17. Qxa7 Bf5 18. e4 Bg4 19. Qxb6 Nxb6 20. f3 Be6 21.
Nxd6 Rd8 22. c5 Nbc8 23. Nxc8 Rbxc8 24. Rfd1 Ra8 25. Nc3 Ra3 26. Nb5 Raxd3 27.
Nd6 Rxd1+ 28. Rxd1 Nc6 29. Rb1 b6 30. Bf1 Kf8 31. Kf2 Ke7 32. Nc4 bxc5 33. bxc5
Rd4 34. Rb7+ Kf6 35. Nd6 Rd2+ 36. Ke3 Rc2 37. f4 Rxc5 38. Ne8+ Kg6 39. f5+ 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.8"]
[White "Torres, Carlos Andres"]
[Black "Martinez, Luis Hernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2027"]
[BlackElo "1845"]
[PlyCount "63"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. Nbd2 a6 8. Bb3
Bg4 9. h3 Bh5 10. Re1 Kh8 11. Nf1 Ba7 12. g4 Bg6 13. Ng3 Qd7 14. Nh4 Rae8 15.
Qf3 Na5 16. Bc2 d5 17. Bg5 dxe4 18. dxe4 Re6 19. Rad1 Qc8 20. b3 h6 21. Bc1 Nh7
22. Ngf5 Ng5 23. Qg2 Rc6 24. Ne7 Qe6 25. Nxc6 Nxc6 26. Nf5 Qf6 27. Be3 Bh7 28.
h4 Ne6 29. g5 Re8 30. Kh1 hxg5 31. hxg5 Qg6 32. Bc1 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.9"]
[White "Lopez Morales, Ruben Alfonso"]
[Black "Corredor Castellanos, Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1690"]
[BlackElo "2025"]
[PlyCount "36"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 d5 8.
exd5 Nxd5 9. Bd2 Bxc3 10. bxc3 O-O 11. Bc4 Nb6 12. Bb3 Bg4 13. h3 Bh5 14. g4
Bg6 15. Qe2 e4 16. Bg5 exf3 17. Bxd8 fxe2 18. Bxb6 axb6 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.10"]
[White "Torres Rojas, Yuber Andres"]
[Black "Hernandez, Jeronimo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2016"]
[BlackElo "1699"]
[PlyCount "23"]
[EventDate "2017.12.14"]

1. e4 c6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Bf5 6. c3 e6 7. Ne2 Bd6 8. Bg5
Nbd7 9. Nd2 h6 10. Nc4 Be7 11. Bc1 Nd5 12. Bh5 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.12"]
[White "Corradine, Jorge Ricardo"]
[Black "Camacho, Diego Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2179"]
[PlyCount "66"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. c3 d5 5. Nxe5 dxe4 6. Qe2 Qd5 7. Nxc6 Nxc6
8. d4 Be6 9. Bf4 Bd6 10. Bxd6 cxd6 11. Nd2 Qg5 12. O-O d5 13. Qe3 Qxe3 14. fxe3
O-O 15. Bxc6 bxc6 16. Nb3 Rfb8 17. Rf2 a5 18. Nc5 Bc8 19. b3 f6 20. Rc1 a4 21.
Nxa4 Rxa4 22. bxa4 Ba6 23. Rd2 Bd3 24. Ra1 Ra8 25. a5 Rxa5 26. a4 Bb5 27. Rda2
Bc4 28. Rb2 Ra6 29. Kf2 Kf7 30. Rb7+ Kg6 31. a5 Bb5 32. Kg3 f5 33. Rb6 Ra8 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.14"]
[White "Villarraga, Yedixon"]
[Black "Lizarazo, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1831"]
[BlackElo "2000"]
[PlyCount "113"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3
d6 9. d4 Bg4 10. d5 Na5 11. Nbd2 c5 12. dxc6 Nxb3 13. axb3 Qc7 14. h3 Bh5 15.
Nf1 Qxc6 16. Bg5 h6 17. Bxf6 Bxf6 18. Nxe5 Bxd1 19. Nxc6 Bxb3 20. Nd4 Bxd4 21.
cxd4 Rfc8 22. Ne3 g6 23. Rec1 Be6 24. d5 Bd7 25. Rxc8+ Bxc8 26. Rc1 Kf8 27. Rc6
Ke7 28. Rc7+ Bd7 29. Nc2 a5 30. Na3 Kd8 31. Rc2 Rc8 32. Rxc8+ Kxc8 33. f4 Kc7
34. Kf2 Kb6 35. Ke3 Kc5 36. g4 f5 37. exf5 gxf5 38. g5 hxg5 39. fxg5 Be8 40.
Kf4 Bg6 41. h4 b4 42. Nc2 Kxd5 43. Ne3+ Ke6 44. b3 d5 45. Nc2 Kd6 46. Nd4 Kc5
47. Ke5 Bf7 48. Nxf5 a4 49. bxa4 b3 50. Nd4 b2 51. Nb3+ Kb4 52. Nd2 Bg6 53. Kd4
Kxa4 54. Kxd5 Kb4 55. Kd4 Bf7 56. Kd3 Bg6+ 57. Kd4 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.15"]
[White "Silva Suna, Juan Esteban"]
[Black "Borbon, Oscar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1763"]
[BlackElo "1977"]
[PlyCount "22"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Bd6 5. Bg3 c5 6. c3 Nc6 7. Nbd2 a6 8. Bd3
b5 9. Ne5 Qc7 10. f4 b4 11. O-O Nxe5 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.16"]
[White "Pachon, Adriana"]
[Black "Vargas Cristopulus, Daniel Fel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1968"]
[BlackElo "1744"]
[PlyCount "55"]
[EventDate "2017.12.14"]

1. b3 e5 2. Bb2 Nc6 3. e3 a6 4. c4 d6 5. Nc3 f5 6. Nd5 Nf6 7. f4 Be7 8. Nf3
Nxd5 9. cxd5 exf4 10. exf4 Nb4 11. Bxg7 Rg8 12. Bh6 Rg4 13. Nd4 Bh4+ 14. g3 Bf6
15. Ne6 Qe7 16. Rc1 Bxe6 17. dxe6 Qxe6+ 18. Be2 Rg6 19. O-O Rxh6 20. Rxc7 Bd4+
21. Kh1 Qd5+ 22. Bf3 Qb5 23. Bh5+ Rxh5 24. Qxh5+ Kd8 25. Rfc1 Nd3 26. R1c4 Qe8
27. Qg5+ Qe7 28. Qxe7# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.17"]
[White "Sandoval, Janneth"]
[Black "Ramirez, Francisco Javier"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1649"]
[BlackElo "1961"]
[PlyCount "134"]
[EventDate "2017.12.14"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. h3 a6 5. e3 g6 6. Be2 Bg7 7. O-O O-O 8. Bh2
Re8 9. c4 dxc4 10. Bxc4 b5 11. Be2 Bb7 12. Nc3 e6 13. Rc1 Rc8 14. Qb3 Bf8 15.
Rfd1 Qe7 16. Rd2 Red8 17. Qd1 Nb4 18. Ne5 c5 19. Bf3 c4 20. a3 Nbd5 21. Nxd5
Bxd5 22. Bxd5 exd5 23. Rdc2 a5 24. Qe1 b4 25. axb4 axb4 26. b3 c3 27. Nd3 Ne4
28. Ra1 Ra8 29. Rca2 Qb7 30. Qd1 Rxa2 31. Rxa2 Ra8 32. Qa1 Rxa2 33. Qxa2 Qb5
34. Ne5 Nd2 35. Bg3 Qf1+ 36. Kh2 Qb1 37. Qxb1 Nxb1 38. Nd3 Nd2 39. Nc1 Nf1+ 40.
Kg1 Nxg3 41. fxg3 f5 42. Kf2 Bd6 43. Kf3 h5 44. Nd3 Kf7 45. Kf2 Kf6 46. Kf3 Kg5
47. Kf2 h4 48. gxh4+ Kxh4 49. Kf3 g5 50. Nc1 g4+ 51. hxg4 fxg4+ 52. Kf2 Bg3+
53. Ke2 Bd6 54. Kf2 Kg5 55. Nd3 Kf5 56. Ke2 Be7 57. Nf2 g3 58. Nd3 Ke4 59. Ne5
Bg5 60. Nc6 c2 61. Kd2 c1=Q+ 62. Kxc1 Kxe3 63. Kd1 Kf2 64. Ne5 Kxg2 65. Ke2 Kh1
66. Nf3 g2 67. Kf2 Bh4+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.18"]
[White "Cerinza, Pablo"]
[Black "Garcia, John Fredy"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1907"]
[PlyCount "53"]
[EventDate "2017.12.14"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bf5 6. Be2 Nc6 7. O-O e6
8. b3 Be7 9. Bb2 O-O 10. h3 Nb4 11. d3 c5 12. Nd2 Qd7 13. Nc4 Rad8 14. Ne3 Bg6
15. Bf3 h6 16. Bh5 Bh7 17. Bf3 Bg5 18. a3 Nc6 19. Bxc6 Qxc6 20. f4 Bf6 21. Bxf6
gxf6 22. Qh5 f5 23. Qxh6 Qd6 24. Nc4 Qd5 25. Kh1 f6 26. Rae1 b5 27. Rxe6 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.20"]
[White "Alvarez, Amaury"]
[Black "Rativa Jimenez, Cesar Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2128"]
[BlackElo "1640"]
[PlyCount "59"]
[EventDate "2017.12.14"]

1. e4 e5 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3 Nbd7 7. Bb2 Nb6 8. d3
a5 9. Qe2 Ng4 10. Nbd2 Bf6 11. exd5 Nxd5 12. Nxe5 Nxe5 13. Bxe5 Bxe5 14. Qxe5
Nf6 15. Nf3 Bg4 16. h3 Bxf3 17. Bxf3 Re8 18. Qb5 b6 19. Bxa8 Qxa8 20. Rae1 Rxe1
21. Rxe1 h6 22. Re7 Qc8 23. Qc6 b5 24. Rxc7 Qxh3 25. Qa8+ Kh7 26. Rxf7 Ng4 27.
Qe4+ Kg8 28. Qe6 Qh5 29. Rf5+ Qf7 30. Rxf7 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.21"]
[White "Vargas, Mauricio"]
[Black "Rivas, Jorge"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2198"]
[PlyCount "63"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 c6 3. c4 Nf6 4. e5 Ne4 5. Bd3 Bb4+ 6. Ke2 f5 7. f3 Ng5 8. h4 Nf7
9. c5 Ba5 10. Nh3 b6 11. Ng5 bxc5 12. Nxf7 Kxf7 13. dxc5 h6 14. a3 Bc7 15. f4
h5 16. Nd2 g6 17. b4 a5 18. Bb2 Na6 19. Nc4 Bb7 20. Qd2 axb4 21. axb4 Nb8 22.
Rxa8 Bxa8 23. g3 Bb7 24. Ra1 Bc8 25. Ra8 Kg7 26. Nd6 Rf8 27. Qc3 Kg8 28. Qa3
Bxd6 29. exd6 Bb7 30. Ra7 Qc8 31. Rxb7 Qxb7 32. Qc3 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.22"]
[White "Rincon Fuquen, Angie Lizeth"]
[Black "Gomez Perdomo, Jonathan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1531"]
[BlackElo "1868"]
[PlyCount "42"]
[EventDate "2017.12.14"]

1. c4 d5 2. d4 Nf6 3. e3 e6 4. Nf3 b6 5. Nc3 Bb7 6. b3 Bb4 7. Bb2 Ne4 8. Qc2
dxc4 9. Bxc4 Qf6 10. Be2 O-O 11. a3 Bxc3+ 12. Bxc3 Nxc3 13. Qxc3 c5 14. Rc1 Nd7
15. dxc5 Qxc3+ 16. Rxc3 Nxc5 17. O-O Rac8 18. b4 Ne4 19. Rcc1 Nc3 20. Rc2 Nxe2+
21. Rxe2 Ba6 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.23"]
[White "Lopez Ramirez, Daniel Giovanny"]
[Black "Ortegon Villacorte, Daniela"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1521"]
[BlackElo "1831"]
[PlyCount "89"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Nc3 g6 3. Bf4 Bg7 4. h3 O-O 5. Qd2 Re8 6. Bh6 Bh8 7. e3 Ne4 8. Qd3
d5 9. Nxe4 dxe4 10. Qxe4 Bf5 11. Qf4 Bxc2 12. Nf3 Bf5 13. Bb5 c6 14. Ba4 b5 15.
Bb3 e5 16. dxe5 Bxe5 17. Nxe5 Rxe5 18. Qxe5 Qf8 19. Bxf8 Kxf8 20. Qxb8+ Rxb8
21. O-O a5 22. Rac1 a4 23. Bc2 b4 24. Bxf5 gxf5 25. Rc5 Rd8 26. Rxc6 Rd2 27.
Rc4 b3 28. axb3 axb3 29. Rb4 Rxb2 30. Rc1 Ke7 31. Rc3 Ke6 32. Kh2 h5 33. Kg3
Ke5 34. f3 Kd5 35. e4+ fxe4 36. fxe4+ Ke5 37. Kf3 f6 38. Kg3 Rb1 39. Rcxb3
Rxb3+ 40. Rxb3 Kxe4 41. Rb4+ Kf5 42. Kh4 Ke5 43. g3 f5 44. Kxh5 f4 45. gxf4+
0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.25"]
[White "Galeano Tinjaca, Manuel Camilo"]
[Black "Acosta, Jaime"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1794"]
[BlackElo "1655"]
[PlyCount "14"]
[EventDate "2017.12.14"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. g3 c6 5. Bg2 Nf6 6. h3 Bf5 7. Nge2 e6 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.28"]
[White "Siaucho, Pastor E"]
[Black "Cardozo, Ferney"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1898"]
[PlyCount "93"]
[EventDate "2017.12.14"]

1. b4 d5 2. Bb2 b5 3. Nf3 Bg4 4. e3 e6 5. Be2 Nf6 6. a3 Be7 7. h3 Bf5 8. O-O
O-O 9. Ne5 Bg6 10. f4 Ne4 11. Bxb5 Ng3 12. Kh2 Ne4 13. d3 Nd6 14. Ba4 Nf5 15.
Nxg6 fxg6 16. Rf3 Bf6 17. Bxf6 gxf6 18. e4 dxe4 19. Rf2 e3 20. Re2 Qd4 21. g4
Nh4 22. Kg3 Nf5+ 23. gxf5 gxf5 24. Bb3 Qd7 25. Rxe3 Re8 26. Qe1 Kf7 27. Nc3 Nc6
28. Rd1 Nd4 29. Ba4 Qd6 30. Bxe8+ Rxe8 31. Ne2 Nxe2+ 32. Qxe2 c5 33. bxc5 Qxc5
34. Qh5+ Ke7 35. Qxh7+ Kd6 36. d4 Qxc2 37. Rde1 Re7 38. Qg6 Qd2 39. Qxf6 Kd7
40. Rxe6 Rxe6 41. Qxe6+ Kc7 42. Qe7+ Kb8 43. Rb1+ Kc8 44. Qc5+ Kd8 45. Rb8+ Kd7
46. Rb7+ Ke6 47. Qc6# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.31"]
[White "Bernal Parra, Eliana Valentina"]
[Black "Vargas, Francisco Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1327"]
[PlyCount "73"]
[EventDate "2017.12.14"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 Nc6 5. O-O d6 6. c3 Bg4 7. Nbd2 Qd7 8. Re1
O-O 9. Nf1 Rfe8 10. Bg5 Na5 11. Bb3 Nh5 12. Be3 Nf4 13. Ng3 Bxe3 14. fxe3 Nh5
15. Nxh5 Bxh5 16. Rf1 c6 17. Bc2 Re6 18. Qe1 Rg6 19. Qh4 Bg4 20. Kh1 f6 21. d4
Rh6 22. Qg3 Re8 23. Nh4 g6 24. Rxf6 Qe7 25. Raf1 Be2 26. R1f2 Nc4 27. Bb3 d5
28. Bxc4 dxc4 29. Nf5 Qxf6 30. Nxh6+ Kg7 31. Rxf6 Kxf6 32. Ng4+ Ke6 33. Qxe5+
Kd7 34. Nf6+ Kd8 35. Qd6+ Kc8 36. Nxe8 h5 37. Qc7# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.34"]
[White "Nino Montanez, Juan Carlos"]
[Black "Rey Serrano, Jorge Enrique"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "92"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. Bg5 Be7 6. e3 a6 7. Nf3 c5 8. Bd3 d6
9. O-O O-O 10. Re1 Nbd7 11. Rc1 Rc8 12. b4 h6 13. Bh4 Re8 14. bxc5 bxc5 15. Rb1
Qc7 16. Bg3 Nh5 17. d5 Nxg3 18. fxg3 Nf6 19. e4 exd5 20. exd5 Bf8 21. Rxe8 Rxe8
22. Kf2 Bc8 23. h3 Qa5 24. Qb3 Nd7 25. a4 Qd8 26. Qc2 Qf6 27. Ne4 Qd8 28. Nh4
Nf6 29. Kg1 Nxe4 30. Bxe4 Qe7 31. Bd3 Qe5 32. Kh2 Qe7 33. Rf1 Qc7 34. Qf2 g6
35. Nxg6 fxg6 36. Bxg6 Rd8 37. Bf7+ Kh8 38. Qc2 Bg7 39. Bg6 Rf8 40. Re1 Be5 41.
Qd2 Qg7 42. Qd3 Rf6 43. Be4 Bd7 44. a5 h5 45. h4 Qg4 46. Rb1 Qxh4+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.36"]
[White "Gonzalez Torres, Yuber David"]
[Black "Cruz Velandia, Adonis"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "121"]
[EventDate "2017.12.14"]

1. d4 d5 2. Nf3 Nc6 3. e3 Nf6 4. c4 e6 5. Nc3 Bb4 6. a3 Ba5 7. b4 Nxb4 8. axb4
Bxb4 9. Qa4+ Bd7 10. Qxb4 dxc4 11. Bxc4 b6 12. Bb5 Bxb5 13. Qxb5+ Qd7 14. Qb4
Qd6 15. Qxd6 cxd6 16. Nb5 Kd7 17. O-O a6 18. Nc3 Rhc8 19. Bb2 d5 20. Na4 Rc6
21. Rfc1 h6 (21... Rxc1+ 22. Rxc1 Kd6 23. Ne5) 22. Rxc6 Kxc6 23. Ne5+ Kb7 24.
Rc1 Rc8 25. Rxc8 Kxc8 26. Nxb6+ Kd8 27. Ba3 Ne4 28. Nxf7+ Ke8 29. Ne5 (29. Nd8)
29... a5 30. f3 Nf6 31. Kf1 g5 32. Ke2 Nh5 33. Kd3 Nf6 34. Kc3 Nh5 35. Kb3 Ng7
36. Ka4 Nf5 37. e4 dxe4 38. fxe4 Nxd4 39. Kxa5 Ne2 40. Nc8 Nf4 41. g3 Nh5 42.
Nd6+ Ke7 43. Nf5+ Ke8 44. Nxh6 Kd8 45. Nhf7+ Ke8 46. Nxg5 Nf6 47. Nxe6 Ng4 48.
Nxg4 Kd7 49. h4 Kxe6 50. h5 Kf7 51. h6 Kg6 52. e5 Kf7 53. e6+ Kxe6 54. h7 Kf5
55. h8=Q Kxg4 56. Qg7+ Kh3 57. Bc5 Kg2 58. Qe5 Kf1 59. Qb2 Ke1 60. Be3 Kd1 61.
Qd2# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.39"]
[White "Galeano Tinjaca, Hector Henry"]
[Black "Bernal Parra, Liz Gabriela"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "90"]
[EventDate "2017.12.14"]

1. e4 c5 2. Bc4 Nf6 3. Nf3 Nc6 4. Nc3 d6 5. O-O Bd7 6. d4 cxd4 7. Nxd4 g6 8.
Bg5 Bg7 9. Be3 O-O 10. f4 Ng4 11. Nxc6 bxc6 12. Qd2 Qb8 13. b3 Qb4 14. Bd4 e5
15. a3 Qb7 16. Be3 exf4 17. Bxf4 Qb6+ 18. Kh1 Bd4 19. Bg3 Be6 20. Na4 Be3 21.
Nxb6 Bxd2 22. Nxa8 Rxa8 23. Bxe6 fxe6 24. Rad1 Bg5 25. Rxd6 Rd8 26. Rxd8+ Bxd8
27. Rd1 Be7 28. h3 Ne3 29. Rd7 Bxa3 30. Rxa7 Nxc2 31. Ra6 c5 32. Rxe6 Kf7 33.
Rc6 Nd4 34. Rc7+ Kg8 35. Ra7 Bb4 36. Ra8+ Kf7 37. Rc8 Nxb3 38. Bd6 Nd2 39. e5
Ne4 40. Rc7+ Ke6 41. g4 h5 42. Kg2 hxg4 43. hxg4 g5 44. Kf3 Nxd6 45. exd6 Kxd6
1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.40"]
[White "Villabon, Gabriel Santiago"]
[Black "Pita, Diego Alberto"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "61"]
[EventDate "2017.12.14"]

1. e4 e6 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 Bxc3+ 5. bxc3 d6 6. Be2 Nc6 7. h3 O-O 8.
Bg5 Re8 9. O-O h6 10. Bh4 b6 11. Nd4 Nxd4 12. cxd4 e5 13. dxe5 dxe5 14. Qd2 c5
15. Bxf6 Qxf6 16. f4 exf4 17. Qxf4 Qxf4 18. Rxf4 f6 19. Bh5 Re5 20. g4 Bd7 21.
a4 a5 22. Ra3 g5 23. Rxf6 Be8 24. Rxh6 b5 25. Bxe8 Raxe8 26. axb5 c4 27. b6
cxd3 28. cxd3 Kg7 29. Rd6 R5e7 30. Rxa5 Rf8 31. Ra7 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.7"]
[White "Fonseca Pinto, Carlos Arturo"]
[Black "Guerrero, Hernando"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2080"]
[BlackElo "1900"]
[PlyCount "13"]
[EventDate "2017.12.14"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 b6 5. Nf3 Bg4 6. Be2 Kd8 7. h3 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.42"]
[White "Gomez, Juan Donaldo"]
[Black "Gomez Leon, Nicolas"]
[Result "0-1"]
[ECO "C42"]
[BlackElo "1306"]
[PlyCount "19"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. Bc4 Nc6 5. d4 Bg4 6. d5 Nd4 7. Be3 Be7 8. Bxd4
exd4 9. Qxd4 O-O 10. O-O-O 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.29"]
[White "Ceballos, Julio Cesar"]
[Black "Mesa Caceres, Anselmo"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1731"]
[PlyCount "47"]
[EventDate "2017.12.14"]

1. Nf3 g6 2. g3 d5 3. Bg2 Nc6 4. O-O Bg7 5. c4 dxc4 6. Qa4 Qd5 7. Nc3 Qc5 8.
Nb5 Kd8 9. Nc3 Nf6 10. a3 a6 11. d4 Nxd4 12. Nxd4 Bd7 13. Qd1 c6 14. Be3 Qa5
15. Bxc6 Qc7 16. Bg2 Kc8 17. Nd5 Nxd5 18. Bxd5 e6 19. Bxc4 Kd8 20. Bxe6 Bxd4
21. Qxd4 Ke7 22. Bxd7 Qxd7 23. Bg5+ Ke6 24. Qf6+ 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.38"]
[White "Cruz Perez, Uver"]
[Black "Beltran, Cristian"]
[Result "1-0"]
[ECO "D43"]
[Annotator ",WinuE"]
[PlyCount "13"]
[EventDate "2017.12.14"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nc3 (4. Nbd2) 4... Nf6 5. Bg5 Be7 6. e3 O-O 7.
a4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.35"]
[White "Molano Diaz, Oscar Fabian"]
[Black "Sanchez, Jorge"]
[Result "1-0"]
[ECO "C61"]
[PlyCount "41"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. d3 c5 6. O-O Bd6 7. Nd2 Ne7 8.
Nf3 O-O 9. Bg5 h6 10. Bh4 Qb6 11. Bc4 Ng6 12. Bb3 Qc7 13. Bg3 Bf4 14. Nh4 Kh7
15. Nxg6 fxg6 16. Bxf4 Qxf4 17. Qe2 d6 18. g3 Qf3 19. Qxf3 Rxf3 20. Kg2 Rf6 21.
f4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.24"]
[White "Corredor, Jose"]
[Black "Cala Bayona, Jose Claudio"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1777"]
[PlyCount "32"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Bf4 e6 3. Nd2 Nh5 4. Be5 d6 5. Bg3 Nxg3 6. hxg3 g6 7. e4 Bg7 8. c3
Bd7 9. Ngf3 a6 10. a4 Nc6 11. Bd3 Ne7 12. O-O O-O 13. Qc2 c6 14. g4 Qc7 15. g5
b5 16. axb5 axb5 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.32"]
[White "Pineda Alfonso, Fabian Leonard"]
[Black "Jimenez Torres, Jose Mauricio"]
[Result "1-0"]
[ECO "B45"]
[PlyCount "82"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Bb4 6. Be2 a6 7. O-O Qf6 8.
Be3 Nge7 9. Qd3 Ne5 10. Qd2 O-O 11. a3 Ba5 12. Bg5 Qg6 13. Bxe7 Re8 14. Bd6 Nc6
15. Nxc6 bxc6 16. Bd3 e5 17. Bb4 Bb6 18. Ne2 a5 19. Bc3 d6 20. h4 h6 21. Kh2 d5
22. exd5 e4 23. Bc4 Qg4 24. Qf4 Qd7 25. dxc6 Qe7 26. Kg1 Bc7 27. Qe3 Qxh4 28.
Ng3 Rb8 29. Bd4 Bf4 30. Qc3 e3 31. Rae1 exf2+ 32. Bxf2 Bf5 33. Rxe8+ Rxe8 34.
Qxg7+ Kxg7 35. Nxf5+ Kh7 36. Nxh4 Bg5 37. Bd3+ Kg7 38. Nf5+ Kg8 39. Re1 Rc8 40.
Ne7+ Bxe7 41. Rxe7 Rxc6 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.11"]
[White "Obando Guzman, Soren Federico"]
[Black "Puerto, Alejandro"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1989"]
[PlyCount "72"]
[EventDate "2017.12.14"]

1. d4 d5 2. c4 e6 3. Nf3 Ne7 4. g3 c6 5. Qc2 Ng6 6. Bg2 Bd6 7. O-O Nd7 8. Nbd2
f5 9. b3 f4 10. e4 O-O 11. e5 Be7 12. Bh3 Nb8 13. Bb2 c5 14. cxd5 exd5 15. e6
Nc6 16. dxc5 a5 17. a3 b6 18. cxb6 Qxb6 19. Rac1 Bb7 20. Bf5 Rxf5 21. Qxf5 Rf8
22. Qg4 fxg3 23. hxg3 Nd8 24. Rfe1 Nc6 25. Re3 Bf6 26. Bxf6 Rxf6 27. Rxc6 Qxc6
28. e7 Qe8 29. Qa4 Bc6 30. Qxa5 h6 31. Qd8 Kf7 32. Ne5+ Nxe5 33. Rxe5 Re6 34.
Rf5+ Kg6 35. Qxe8+ Bxe8 36. Rxd5 Rxe7 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.26"]
[White "Reyes Aristizabal, Andres"]
[Black "Rojas Mendoza, Joun Sun"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1591"]
[BlackElo "1513"]
[PlyCount "69"]
[EventDate "2017.12.14"]

1. d4 f5 2. e3 e6 3. b3 d5 4. Nf3 Bd6 5. Ba3 Qe7 6. Bxd6 cxd6 7. Nc3 a6 8. Bd3
Nf6 9. O-O O-O 10. Na4 b5 11. Nb2 e5 12. Nd2 e4 13. Be2 Nc6 14. c4 dxc4 15.
bxc4 bxc4 16. Nbxc4 Nd5 17. Rc1 Bd7 18. Nb6 Nxb6 19. Qb3+ Kh8 20. Qxb6 Rfb8 21.
Qc7 Ra7 22. Rxc6 Rxc7 23. Rxc7 Rb2 24. Rd1 Rxa2 25. Bc4 Ra3 26. Rb1 Qd8 27.
Rxd7 Qc8 28. Be6 h5 29. Bxf5 Qf8 30. Bxe4 Ra2 31. Rdb7 Rxd2 32. f4 Qe8 33. Re7
Rd1+ 34. Kf2 Rd2+ 35. Ke1 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.27"]
[White "Gomez Leon, Sebastian"]
[Black "Torres, Fernando"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1494"]
[PlyCount "102"]
[EventDate "2017.12.14"]

1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. Nf3 Qb6 5. b3 Bg4 6. c3 e6 7. Be2 Nf6 8. h3 Bh5
9. O-O Ne4 10. Nfd2 Bg6 11. Nxe4 Bxe4 12. Nd2 Bg6 13. Nf3 cxd4 14. exd4 Ba3 15.
Bc1 Bd6 16. Bb2 Rc8 17. c4 dxc4 18. Bxc4 O-O 19. Ne5 Rfd8 20. Nxg6 hxg6 21. Qg4
Ne7 22. Rfe1 Rxc4 23. bxc4 Qxb2 24. Reb1 Qc3 25. c5 Bc7 26. Qe4 Nc6 27. Rd1
Rxd4 28. Qb1 Rb4 29. Qc1 Qe5 30. g3 Nd4 31. Qe3 Qxe3 32. fxe3 Nc2 33. Rab1 Rxb1
34. Rxb1 b6 35. c6 Nxe3 36. Kf2 Nd5 37. Rb3 Kf8 38. h4 Ke7 39. Rb1 Kd6 40. Rc1
f5 41. Kf3 e5 42. g4 e4+ 43. Kg3 f4+ 44. Kf2 Nb4 45. Rc4 Nd3+ 46. Ke2 Kd5 47.
Ra4 a5 48. Ra3 b5 49. Rc3 b4 50. Rc2 f3+ 51. Kf1 e3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.5"]
[White "Casas, Julio Eduardo"]
[Black "Cifuentes, John Jairo"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1953"]
[BlackElo "2284"]
[PlyCount "90"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nc3 d6 3. Bc4 e6 4. d3 a6 5. Nf3 Nf6 6. Bb3 Be7 7. Ne2 b5 8. O-O
Qc7 9. h3 Nc6 10. c3 Ne5 11. Nxe5 dxe5 12. f4 c4 13. Bc2 cxd3 14. Bxd3 Bb7 15.
fxe5 Qxe5 16. Nd4 Nxe4 17. Qf3 O-O 18. Bf4 Qd5 19. Rae1 Nc5 20. Bb1 Qxf3 21.
Nxf3 Rad8 22. Nd4 Na4 23. Re2 h6 24. Kh1 Bd6 25. Be3 b4 26. cxb4 Bxb4 27. Ref2
Bc5 28. Nc2 Rd3 29. Bxc5 Nxc5 30. Kh2 Ne4 31. Nb4 Nxf2 32. Bxd3 Nxd3 33. Nxd3
Rc8 34. Rf2 f6 35. b4 Bd5 36. Rb2 Rc3 37. Rd2 Ra3 38. Nc1 g5 39. Kg1 h5 40. Kf2
f5 41. Rb2 Kf7 42. Rc2 h4 43. Rc7+ Kf6 44. Ra7 Rc3 45. Ne2 Rc2 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.13"]
[White "Castillo Barajas, Jonhatan"]
[Black "Gonzalez Lopez, Nicolas Mateo"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1840"]
[BlackElo "2142"]
[PlyCount "62"]
[EventDate "2017.12.14"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 Bd6 8.
O-O Qc7 9. c4 b6 10. Re1 O-O 11. Qc2 Bb7 12. Be3 c5 13. Ng5 h6 14. N5e4 Nxe4
15. Bxe4 Nf6 16. Bxb7 Qxb7 17. dxc5 bxc5 18. Rad1 Rfd8 19. h3 Rd7 20. Rd2 Rad8
21. Red1 Qc6 22. Qb3 Qc7 23. Ne2 Ne4 24. Rd3 f5 25. Qc2 Nf6 26. Nc3 a6 27. Qe2
Kf7 28. Bc1 Qc6 29. Rf3 Bc7 30. Rfd3 Rd4 31. Be3 Qd6 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.1"]
[White "Becerra, Juan David"]
[Black "Garcia, Alvaro"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2325"]
[BlackElo "2166"]
[PlyCount "100"]
[EventDate "2017.12.14"]

1. e4 c6 2. d4 d6 3. f4 g6 4. Nf3 Bg7 5. Bd3 Bg4 6. c3 Nf6 7. Nbd2 d5 8. e5 Ng8
9. h3 Bxf3 10. Nxf3 e6 11. Be3 Nd7 12. Qd2 Qa5 13. g4 Bh6 14. h4 Ne7 15. h5 c5
16. Ke2 cxd4 17. cxd4 Qxd2+ 18. Bxd2 O-O-O 19. Rh3 Nc6 20. Rah1 Bg7 21. h6 Bf8
22. Ng5 Nxd4+ 23. Kd1 Re8 24. Nxf7 Rg8 25. Ng5 Rh8 26. Nxh7 Rxh7 27. Bxg6 Ree7
28. Bxh7 Rxh7 29. Be3 Nc6 30. g5 Ne7 31. Ke2 Ng6 32. Kf3 Be7 33. Kg4 b6 34. Bd2
Ndf8 35. Rc3+ Kb7 36. Rhc1 Bc5 37. b4 Bxb4 38. Rc7+ Rxc7 39. Rxc7+ Kxc7 40.
Bxb4 Nh7 41. f5 exf5+ 42. Kxf5 Nh4+ 43. Kg4 Ng6 44. Kf5 Nh4+ 45. Kg4 Ng6 46.
Kh5 Nf4+ 47. Kg4 Ng6 48. Kh5 Nf4+ 49. Kg4 Ng6 50. Kf5 Nh4+ 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.19"]
[White "Rojas Castillo, Leibnitz Ediso"]
[Black "Ramirez Cepeda, Armando"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1900"]
[BlackElo "1590"]
[PlyCount "87"]
[EventDate "2017.12.14"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 Nh5 5. Bd2 g6 6. Nf3 Bg7 7. h3 O-O 8. e3
Na6 9. Be2 Nf6 10. O-O Nc7 11. Re1 Bd7 12. Qb3 Rb8 13. cxd5 cxd5 14. Rac1 b5
15. Bd3 a6 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Be6 19. Qa3 Nd5 20. Qxa6 b4 21.
Ng5 Nc7 22. Qa5 Nb5 23. Qxd8 Rfxd8 24. Nxe6 fxe6 25. Bxb4 Nxd4 26. Bxe7 Rd7 27.
Ba3 Ra7 28. Rc3 Ne2+ 29. Rxe2 Bxc3 30. bxc3 Rxa3 31. Rc2 Rc8 32. c4 Rc5 33. f3
Kf7 34. Kh2 Kf6 35. Kg3 Ke5 36. Re2 Kd4 37. Rd2+ Ke3 38. Rd7 h5 39. Rd6 Rg5+
40. Kh4 Rxg2 41. Rxe6 Kf4 42. c5 Rgxa2 43. c6 Ra8 44. c7 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "6.4"]
[White "Cadena, Juan Manuel"]
[Black "Amado, Jhon Esteban"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2095"]
[BlackElo "1916"]
[PlyCount "28"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 e5 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Qc7 6. a3 Nf6 7. Be2 b5 8. O-O
Bb7 9. Bd3 Be7 10. Kh1 d5 11. exd5 Nxd5 12. Qg4 Nf6 13. Qh3 Nc6 14. Nde2 Nd7
1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.2"]
[White "Corredor Castellanos, Camilo"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2025"]
[BlackElo "2325"]
[PlyCount "94"]
[EventDate "2017.12.14"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 Nxg4 8. Rg1
h5 9. h3 Nh6 10. Bd2 Nf5 11. cxd5 exd5 12. Bd3 g6 13. Nb5 Bb8 14. Rc1 O-O 15.
Bxf5 cxb5 16. Qxc8 Qxc8 17. Rxc8 Rxc8 18. Bxd7 Rd8 19. Bxb5 a6 20. Ba4 b5 21.
Bc2 Bc7 22. Ba5 Bxa5+ 23. Nd2 Bxd2+ 24. Kxd2 a5 25. b3 b4 26. f4 Kg7 27. Rg5 f6
28. Rg3 Kh6 29. h4 g5 30. hxg5+ fxg5 31. fxg5+ Kg7 32. g6 Rf8 33. Rg2 Ra7 34.
Ke2 Re7 35. Rg3 h4 36. Rh3 Rf4 37. Kd3 Rg4 38. Bd1 Rge4 39. Rf3 Kxg6 40. Rh3
Kg5 41. Kd2 Rf7 42. Rf3 Rxf3 43. Bxf3 Rg4 44. Bxd5 h3 45. e4 h2 46. e5 Rxd4+
47. Ke3 Rxd5 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.3"]
[White "Salcedo, Jackeline"]
[Black "Fonseca Pinto, Carlos Arturo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2011"]
[BlackElo "2080"]
[PlyCount "21"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. Nc3 Nc6 5. d3 d6 6. Ne2 Ne7 7. O-O O-O 8. Be3
Bxe3 9. fxe3 d5 10. exd5 Ng4 11. e4 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.4"]
[White "Cadena, Juan Manuel"]
[Black "Sanchez, Sebastian Felipe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2095"]
[BlackElo "2386"]
[PlyCount "72"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. e5 Nfd7 6. f4 cxd4 7. Nb3 Nc6 8. Nf3
Qb6 9. O-O a5 10. Ng5 a4 11. Nd2 Be7 12. Ndf3 h6 13. Nh3 Nc5 14. Nf2 Nxd3 15.
Nxd3 Bd7 16. Kh1 Rc8 17. Bd2 Na7 18. Rc1 Bc5 19. Nfe1 g6 20. a3 h5 21. Rf3 Nc6
22. Rh3 Ke7 23. Qf3 Kf8 24. Nf2 Qd8 25. Ne4 dxe4 26. Qxe4 g5 27. Qg6 fxg6 28.
fxg5 Nxe5 29. g3 Bc6+ 30. Kg1 Nf3+ 31. Nxf3 Bxf3 32. c3 d3+ 33. Kf1 Be2+ 34.
Ke1 Qb6 35. Be3 Bxe3 36. g4 Bf2+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.9"]
[White "Amado, Jhon Esteban"]
[Black "Torres, Carlos Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1916"]
[BlackElo "2027"]
[PlyCount "67"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 d6 3. c4 Nf6 4. Nc3 Nc6 5. d4 cxd4 6. Nxd4 e6 7. Be2 a6 8. O-O
Be7 9. Be3 O-O 10. Kh1 Bd7 11. Nb3 Rc8 12. f4 Qc7 13. Rc1 Qb8 14. g4 Be8 15. f5
Nd7 16. Nd4 Nxd4 17. Qxd4 Ne5 18. b3 Bc6 19. Kg1 b5 20. g5 Rfd8 21. f6 Bf8 22.
cxb5 axb5 23. fxg7 Bxg7 24. Qb4 Bf8 25. Nxb5 Qb7 26. a4 Bxe4 27. Rxc8 Rxc8 28.
Qd4 Rd8 29. Qb6 Qe7 30. a5 Rc8 31. a6 Rc2 32. Nd4 Rb2 33. Qb4 Bd5 34. Qc3
1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.10"]
[White "Vargas Cristopulus, Daniel Fel"]
[Black "Torres Rojas, Yuber Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1744"]
[BlackElo "2016"]
[PlyCount "80"]
[EventDate "2017.12.14"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. d4 exd4 5. exd4 Nf6 6. Nf3 a6 7. Be2 d5 8. O-O
Be7 9. c4 O-O 10. Nc3 Bg4 11. h3 Bh5 12. g4 Bg6 13. Ne5 Bb4 14. a3 Bxc3 15.
Bxc3 dxc4 16. Nxc6 bxc6 17. Bxc4 Re8 18. Qf3 Qd7 19. Rae1 Rxe1 20. Rxe1 h6 21.
Bd3 Bxd3 22. Qxd3 Re8 23. Rxe8+ Nxe8 24. d5 Qxd5 25. Qxd5 cxd5 26. f4 c6 27.
Kg2 Nd6 28. b4 Ne4 29. Bd4 Nd2 30. f5 Nb3 31. Be3 Kh7 32. h4 d4 33. Bf2 d3 34.
Be1 d2 35. Bxd2 Nxd2 36. h5 Nc4 37. g5 hxg5 38. b5 cxb5 39. a4 bxa4 40. f6 gxf6
0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.11"]
[White "Borbon, Oscar"]
[Black "Rojas Castillo, Leibnitz Ediso"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1977"]
[BlackElo "1900"]
[PlyCount "49"]
[EventDate "2017.12.14"]

1. d4 d5 2. Nf3 Nf6 3. g3 Nc6 4. Bg2 e6 5. O-O Bd6 6. b3 O-O 7. Bb2 b6 8. c4
Bb7 9. Nbd2 Re8 10. Ne5 Nd7 11. Nxd7 Qxd7 12. cxd5 exd5 13. Rc1 Ne7 14. Nf3 c5
15. Qd3 Qf5 16. Qc3 Rac8 17. dxc5 Qg6 18. Nh4 Qh6 19. Qxg7+ Qxg7 20. Bxg7 Kxg7
21. cxd6 Ng6 22. Nf5+ Kf8 23. d7 Rxc1 24. dxe8=Q+ Kxe8 25. Rxc1 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.12"]
[White "Ramirez, Francisco Javier"]
[Black "Cerinza, Pablo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1961"]
[PlyCount "72"]
[EventDate "2017.12.14"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. h3 Nf6 5. Bg5 Be7 6. Nf3 h6 7. Bxf6 Bxf6 8.
Nc3 O-O 9. Be2 b6 10. O-O Nc6 11. Bb5 Ne7 12. Qd2 Bf5 13. Rae1 Be6 14. Bc6 Nxc6
15. Ne5 Nxe5 16. dxe5 Bg5 17. Qd4 Bd2 18. Re2 Bxc3 19. Qxc3 c5 20. f4 d4 21.
Qd3 a5 22. f5 Bd7 23. e6 fxe6 24. fxe6 Rxf1+ 25. Kxf1 Qf8+ 26. Kg1 Bc6 27. e7
Qf7 28. c3 dxc3 29. a3 cxb2 30. Rxb2 Qxe7 31. Rxb6 Qe1+ 32. Kh2 Qe5+ 33. Kg1
Be4 34. Qd7 Qa1+ 35. Kf2 Rf8+ 36. Ke3 Qe1# 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.13"]
[White "Acosta, Jaime"]
[Black "Vargas, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1655"]
[BlackElo "2198"]
[PlyCount "70"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. Nc3 g6 3. Bf4 Bg7 4. e3 h6 5. h3 b6 6. Be2 Bb7 7. Bf3 Bxf3 8. Nxf3
Nh5 9. Bh2 d5 10. O-O O-O 11. Qd2 c5 12. dxc5 bxc5 13. Rfd1 d4 14. exd4 cxd4
15. Nxd4 Bxd4 16. Qxd4 Qxd4 17. Rxd4 Nc6 18. Rd7 e6 19. Ne4 Rac8 20. Rd4 Nxd4
21. c3 Ne2+ 22. Kf1 Nef4 23. Bxf4 Nxf4 24. Rd1 Nd5 25. Rxd5 exd5 26. Nf6+ Kg7
27. Nxd5 Rfd8 28. Nb4 Rd1+ 29. Ke2 Rcd8 30. Ke3 Rb8 31. Nc6 Rxb2 32. Nxa7 Rxa2
33. Kf4 Rc2 34. Kg4 Rxc3 35. Kh4 Rd4+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.14"]
[White "Camacho, Diego Javier"]
[Black "Alvarez, Amaury"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "2128"]
[PlyCount "36"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8.
Bg5 Qa5 9. O-O h6 10. Be3 e5 11. Qd3 Be7 12. h3 O-O 13. a3 a6 14. b4 Qc7 15. a4
Rfd8 16. Nd2 Rac8 17. a5 Rd7 18. Bb6 Qb8 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.15"]
[White "Dominguez Rincon, Miller"]
[Black "Villarraga, Yedixon"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2105"]
[BlackElo "1831"]
[PlyCount "57"]
[EventDate "2017.12.14"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd3 e5 6. fxe5 dxe5 7. dxe5 Ng4 8.
Nf3 Qb6 9. Qe2 Nd7 10. e6 fxe6 11. Bd2 Be7 12. O-O-O Nf2 13. Be3 Nxd3+ 14. Rxd3
Nc5 15. Rd2 Qc7 16. Qc4 b5 17. Qd4 O-O 18. e5 b4 19. Ne4 Rd8 20. Nd6 Nb7 21.
Bf4 c5 22. Qe4 Rb8 23. Rhd1 Na5 24. Bg5 Bb7 25. Qh4 Bxf3 26. gxf3 Bxg5 27. Qxg5
c4 28. Ne8 h6 29. Rxd8 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.16"]
[White "Lizarazo, Juan Carlos"]
[Black "Corredor, Jose"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2000"]
[BlackElo "1777"]
[PlyCount "69"]
[EventDate "2017.12.14"]

1. Nf3 d5 2. b3 Nd7 3. Bb2 Ngf6 4. d3 e6 5. Nbd2 Be7 6. e3 O-O 7. Be2 c5 8. c4
b6 9. Qc2 Bb7 10. h3 Re8 11. g4 Nf8 12. g5 N6d7 13. h4 Bd6 14. O-O-O e5 15. Rh3
d4 16. Ne4 Bxe4 17. dxe4 a5 18. Rg3 Qc7 19. h5 a4 20. Nh4 axb3 21. axb3 Nb8 22.
Nf5 Nc6 23. Rh1 Nb4 24. Qb1 Ra2 25. g6 fxg6 26. hxg6 Nxg6 27. Bh5 Bf8 28. Bxg6
hxg6 29. Rxg6 Rea8 30. Rg2 Rxb2 31. Nh6+ Kh7 32. Nf5+ Kg8 33. Nh6+ Kh7 34. Nf5+
Kg8 35. Nh6+ 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.19"]
[White "Gomez Perdomo, Jonathan"]
[Black "Reyes Aristizabal, Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1868"]
[BlackElo "1591"]
[PlyCount "61"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nc6 4. c3 Nf6 5. d3 h6 6. h3 Bd7 7. Bb3 b5 8. O-O e5
9. Bc2 Be7 10. Be3 d5 11. exd5 Nxd5 12. d4 Nxe3 13. fxe3 Qc8 14. d5 Bxh3 15.
gxh3 Qxh3 16. dxc6 Qg3+ 17. Kh1 Qh3+ 18. Nh2 O-O 19. Qf3 Qxf3+ 20. Nxf3 Bd6 21.
Bf5 a5 22. Nbd2 g6 23. Bd7 f5 24. Rg1 Rf6 25. Nh4 Kh7 26. Rg2 Raf8 27. Rag1 g5
28. Nxf5 Rxf5 29. Bxf5+ Rxf5 30. Ne4 Bc7 31. Rd1 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.20"]
[White "Torres, Fernando"]
[Black "Ortegon Villacorte, Daniela"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1831"]
[PlyCount "77"]
[EventDate "2017.12.14"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 Qa5 7. Nb3 Qd8 8.
Be2 Bg7 9. Be3 d6 10. f4 O-O 11. O-O a5 12. Bf3 Ne8 13. Qd2 Be6 14. Be2 a4 15.
Nc1 a3 16. Nb3 Na5 17. Nd5 Bxd5 18. cxd5 axb2 19. Rab1 Nxb3 20. axb3 Qa5 21. b4
Qa4 22. Bd4 Nf6 23. Bf3 Rfc8 24. Rxb2 Rc4 25. e5 dxe5 26. Bxe5 Rac8 27. Bd1 Qd7
28. Bb3 Re4 29. Bc2 Rec4 30. Bd3 Ne4 31. Qe3 Bxe5 32. fxe5 Qxd5 33. Bxc4 Rxc4
34. Qf3 Qd4+ 35. Kh1 f5 36. exf6 exf6 37. Re2 f5 38. g4 Nd2 39. Qxb7 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.21"]
[White "Ramirez Cepeda, Armando"]
[Black "Pachon, Adriana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1590"]
[BlackElo "1968"]
[PlyCount "67"]
[EventDate "2017.12.14"]

1. c4 e6 2. d4 b6 3. Nc3 Bb7 4. e4 Bb4 5. Be3 f5 6. d5 fxe4 7. Be2 Bxc3+ 8.
bxc3 exd5 9. cxd5 Bxd5 10. Qxd5 Ne7 11. Qxa8 Nbc6 12. Qxd8+ Nxd8 13. Nh3 Nf5
14. O-O d5 15. Rad1 c6 16. Bf4 g5 17. Be3 g4 18. Nf4 g3 19. f3 exf3 20. Rxf3 c5
21. Nxd5 Nd6 22. Bh6 Rf8 23. Rxf8+ Kd7 24. Bg4+ Kc6 25. Bf3 N8b7 26. Ne3+ Kc7
27. Bf4 Kd7 28. Bxd6 Nxd6 29. Nf5 Kc7 30. Rxd6 h5 31. Rf7+ Kc8 32. Ne7+ Kb8 33.
Nc6+ Kc8 34. Rd8# 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.22"]
[White "Garcia, John Fredy"]
[Black "Largo, Sofia Alejandra"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1907"]
[BlackElo "1444"]
[PlyCount "65"]
[EventDate "2017.12.14"]

1. d4 Nf6 2. e4 g6 3. Bd3 Bg7 4. f4 d6 5. Nf3 O-O 6. O-O c5 7. c3 Nc6 8. Nbd2
a6 9. Nc4 Nxe4 10. Bxe4 Bd7 11. Bc2 Nxd4 12. cxd4 cxd4 13. Nxd4 Bxd4+ 14. Qxd4
Rc8 15. Bb3 b5 16. Ne3 a5 17. Re1 e6 18. Qxd6 Rc6 19. Qe5 Qc7 20. Bd2 a4 21.
Bd1 Qxe5 22. fxe5 Rfc8 23. Bc3 Rxc3 24. bxc3 Rxc3 25. Ng4 Rc7 26. Nf6+ Kg7 27.
Nxd7 Rxd7 28. Be2 Rb7 29. Rab1 b4 30. Bf3 Rb5 31. Re4 a3 32. Rexb4 Rxb4 33.
Rxb4 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.23"]
[White "Rativa Jimenez, Cesar Daniel"]
[Black "Castillo Barajas, Jonhatan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1640"]
[BlackElo "1840"]
[PlyCount "111"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. c3 d6 6. Nbd2 Nf6 7. h3 a6 8. Bb3
Be6 9. Bc2 O-O 10. Nf1 Qd7 11. Ng3 d5 12. O-O Rad8 13. d4 dxe4 14. dxc5 exf3
15. Qxf3 Qe7 16. Nf5 Bxf5 17. Qxf5 e4 18. Be3 Rd5 19. Qf4 g5 20. Qh2 Rfd8 21.
Rad1 Nh5 22. Rxd5 Rxd5 23. Rd1 Nf6 24. Rxd5 Nxd5 25. Qg3 Nxe3 26. Qxe3 f5 27.
g4 Ne5 28. gxf5 Nf3+ 29. Kf1 Qe5 30. Bd1 Qxf5 31. Bxf3 exf3 32. Qe8+ Kg7 33.
Qe7+ Kg6 34. Qe8+ Kf6 35. Qh8+ Kf7 36. Kg1 Qe4 37. Qd4 Qf5 38. Qg4 Kg6 39. a4
Qxg4+ 40. hxg4 h5 41. gxh5+ Kxh5 42. Kh2 g4 43. Kg1 Kh4 44. b4 Kg5 45. Kh2 Kf4
46. c4 a5 47. b5 Ke4 48. Kg3 Kd4 49. Kxg4 Kxc4 50. Kxf3 Kxc5 51. Ke4 Kc4 52. f4
b6 53. f5 Kb4 54. f6 Kxa4 55. f7 Kxb5 56. f8=Q 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.25"]
[White "Siaucho, Pastor E"]
[Black "Ceballos, Julio Cesar"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1731"]
[PlyCount "46"]
[EventDate "2017.12.14"]

1. b4 Nf6 2. Bb2 g6 3. e3 Bg7 4. c4 O-O 5. Nf3 b6 6. Be2 Bb7 7. O-O d5 8. Na3
Nbd7 9. Rc1 c5 10. b5 Qc7 11. d4 Rad8 12. h3 Qb8 13. Qc2 Qa8 14. Rfd1 Rfe8 15.
cxd5 Bxd5 16. Nc4 Be4 17. Qb3 Bd5 18. a4 Ne4 19. Qc2 Bh6 20. Nce5 cxd4 21. Rxd4
Nxe5 22. Nxe5 Nc5 23. Nc6 Nb3 0-1

5 Nxc1 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.29"]
[White "Rojas Mendoza, Joun Sun"]
[Black "Rativa Jimenez, Laura Milena"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1513"]
[BlackElo "1505"]
[PlyCount "52"]
[EventDate "2017.12.14"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 e6 4. e3 Be7 5. c4 Nf6 6. Qb3 b6 7. Nc3 c6 8. cxd5
cxd5 9. Bxb8 Rxb8 10. Bb5+ Kf8 11. Ne5 Rc8 12. Nc6 Qd6 13. Qa4 g6 14. O-O Kg7
15. Rac1 a5 16. Ba6 Rc7 17. Qb5 h5 18. Qxb6 h4 19. Qb5 h3 20. g3 Ne4 21. Nxe4
Bxe4 22. Ne5 Bh4 23. Rxc7 Qxc7 24. Qc6 Qxc6 25. Nxc6 Bd8 26. f3 Bf5 1-0

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.30"]
[White "Rivas, Jorge"]
[Black "Galeano Tinjaca, Manuel Camilo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1794"]
[PlyCount "110"]
[EventDate "2017.12.14"]

1. e4 c5 2. Bc4 g6 3. c3 Bg7 4. f4 d6 5. d3 Nd7 6. Nf3 Qc7 7. O-O a6 8. Qe2 b5
9. Bd5 Rb8 10. d4 c4 11. f5 Ngf6 12. fxg6 hxg6 13. Bxf7+ Kxf7 14. Ng5+ Kg8 15.
Ne6 Qb6 16. Bg5 Nf8 17. Nxf8 Bg4 18. Qe3 Rxf8 19. Nd2 e5 20. Qg3 Bh5 21. Be3
Ng4 22. Rxf8+ Bxf8 23. h3 Nxe3 24. Qxe3 Bh6 25. Qf2 g5 26. g4 Bg6 27. Qf6 Kh7
28. Nf3 Qd8 29. Qxd8 Rxd8 30. Re1 Rf8 31. Kg2 Rf4 32. Nd2 Bg7 33. d5 Bf6 34.
Kg3 Bd8 35. Re2 Bb6 36. Nf3 Kh6 37. Nd2 a5 38. Kg2 Bc5 39. Kg3 Kg7 40. Kg2 Kf6
41. Kg3 Bb6 42. Kg2 Bd8 43. Kg3 Ke7 44. Kg2 Kd7 45. Kg3 Kc7 46. Rf2 Kb6 47.
Rxf4 gxf4+ 48. Kf3 Kc5 49. Nb1 b4 50. Nd2 Bh4 51. Ke2 Bg3 52. Kf3 Be1 53. Nb1
Bh7 54. Ke2 Bxe4 55. Kxe1 Bxb1 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.31"]
[White "Rey Serrano, Jorge Enrique"]
[Black "Villabon, Gabriel Santiago"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "106"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Be7 5. Nc3 Nf6 6. Be2 Bd7 7. Be3 Nc6 8.
O-O Nxd4 9. Bxd4 O-O 10. Qd2 Bc6 11. f3 d5 12. e5 Nd7 13. a3 b6 14. Ba6 Rb8 15.
Rad1 Bc5 16. f4 Qe7 17. Bb5 Bxd4+ 18. Qxd4 Bxb5 19. Nxb5 c6 20. Nxa7 Nxe5 21.
Nb5 Ng4 22. h3 Qe3+ 23. Kh1 Qxd4 24. Nxd4 Ne3 25. Nxc6 Rbe8 26. Kg1 Nxd1 27.
Rxd1 Re4 28. g3 Rc8 29. Nd4 Rce8 30. Kf2 g6 31. Rd2 f5 32. c3 Kf7 33. Nb5 Rd8
34. b3 Ke7 35. a4 Rd7 36. Kf3 h6 37. h4 h5 38. Rd3 Kd8 39. Nd4 Kc7 40. Nb5+ Kc6
41. Nd4+ Kc5 42. b4+ Kc4 43. Rd2 Kxc3 44. Rc2+ Kxd4 45. Rc6 Kd3 46. Rxg6 Kc3
47. a5 Rxb4 48. axb6 Rb7 49. Rg5 d4 50. Rxh5 Rb5 51. Rh8 R7xb6 52. Rc8+ Kd2 53.
Kf2 d3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.32"]
[White "Guarin Fonseca, Nobel Alfredo"]
[Black "Molano Diaz, Oscar Fabian"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "43"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nxc6 bxc6 7. Bd3 Be7 8.
O-O Nf6 9. f3 h6 10. Kh1 O-O 11. Be3 Be6 12. Nc3 Nd7 13. Rb1 Nb6 14. Qd2 Rb8
15. a3 Bf6 16. f4 Bd7 17. Ne2 c5 18. c3 Ba4 19. Ng3 g6 20. f5 g5 21. Nh5 Be5
22. Bf2 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.34"]
[White "Mesa Caceres, Anselmo"]
[Black "Gomez Leon, Sebastian"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1494"]
[PlyCount "62"]
[EventDate "2017.12.14"]

1. d4 d5 2. e3 Nf6 3. Nf3 Bg4 4. Be2 e6 5. c3 Nbd7 6. Nbd2 Bd6 7. h3 Bf5 8. O-O
c5 9. Bb5 O-O 10. Bxd7 Qxd7 11. dxc5 Bxc5 12. Nd4 Bg6 13. N2f3 Rac8 14. Ne5 Qd6
15. Nxg6 fxg6 16. a4 a6 17. Bd2 Bb6 18. Be1 Bc7 19. f4 Ne4 20. Qg4 Rce8 21. h4
e5 22. Ne2 Qb6 23. Bf2 Rf7 24. b4 Ref8 25. a5 Qa7 26. Qe6 exf4 27. exf4 Nxf2
28. Rxf2 b6 29. Qxd5 b5 30. g3 Kh8 31. Kg2 Rf6 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.36"]
[White "Arias, Edwar"]
[Black "Galeano Tinjaca, Hector Henry"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "60"]
[EventDate "2017.12.14"]

1. e4 e5 2. Bc4 Nf6 3. d3 d5 4. Bb5+ c6 5. Ba4 d4 6. Bd2 Be7 7. h3 O-O 8. Nf3
Bd6 9. Bg5 Qa5+ 10. Nbd2 Qxa4 11. O-O Qa5 12. Nc4 Qc7 13. Nxd6 Qxd6 14. Nh4 h6
15. Nf5 Bxf5 16. Bxh6 Bd7 17. Qd2 Nh7 18. Bxg7 Kxg7 19. f4 Qg6 20. f5 Qg5 21.
Qf2 Kf6 22. g4 Rg8 23. Kh1 Na6 24. h4 Qxg4 25. Qh2 Qg3 26. Rf2 Qxh2+ 27. Kxh2
Rg7 28. Kh3 Rag8 29. Rf3 Rh8 30. c3 Ng5+ 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.40"]
[White "Pita, Diego Alberto"]
[Black "Gámez, Juan Donaldo"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "56"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 Bc5 5. c3 d6 6. d4 exd4 7. cxd4 Bb6 8. O-O
Bg4 9. Nc3 O-O 10. Be3 Qd7 11. Qd2 Rfe8 12. d5 Bxf3 13. Bxf3 Bxe3 14. Qxe3 Nb4
15. Rac1 c6 16. a3 Na6 17. Qd2 Nc5 18. Rfe1 Nb3 19. Qf4 Nxc1 20. Qxc1 cxd5 21.
Qd1 dxe4 22. Nxe4 Nxe4 23. Bxe4 Rad8 24. f3 g6 25. Re3 d5 26. Bxd5 Rxe3 27.
Bxf7+ Kxf7 28. Qb3+ Rxb3 0-1

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.24"]
[White "Bernal Parra, Eliana Valentina"]
[Black "Silva Suna, Juan Esteban"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1327"]
[BlackElo "1763"]
[PlyCount "72"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nf3 Qc7 6. Bd3 b5 7. Be3 Bb7 8. a3
Nf6 9. Nbd2 d6 10. O-O Nc6 11. Bg5 Be7 12. Re1 Rd8 13. Qe2 h6 14. Bh4 Ng4 15.
Bxe7 Qxe7 16. Nd4 Nge5 17. Nxc6 Bxc6 18. c4 bxc4 19. Nxc4 Nxd3 20. Qxd3 Bb5 21.
Qd4 Bxc4 22. Qxc4 Qb7 23. Rad1 O-O 24. b4 Rc8 25. Qd3 Rfd8 26. h3 Rc6 27. Rc1
Rdc8 28. Rxc6 Rxc6 29. Rb1 Qc7 30. Qd2 Rc4 31. f3 Rc2 32. Qd3 Qb6+ 33. Kh2 Qc6
34. Rd1 Rc3 35. Qxd6 Qxd6+ 36. Rxd6 Rxa3 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.8"]
[White "Hernandez, Jeronimo"]
[Black "Prado, Leonardo"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1699"]
[BlackElo "2150"]
[PlyCount "27"]
[EventDate "2017.12.14"]

1. e4 e5 2. Nf3 d6 3. Bc4 c6 4. d4 Nd7 5. Ng5 Nh6 6. O-O Be7 7. Bxf7+ Nxf7 8.
Ne6 Qb6 9. Nxg7+ Kd8 10. Ne6+ Ke8 11. Ng7+ Kd8 12. Ne6+ Ke8 13. Ng7+ Kd8 14.
Ne6+ 1/2-1/2

[Event "Irt Aguinaldo Boyacense - Abierto Mayore"]
[Site "Auditorio CREM, Alcladia Munic"]
[Date "2017.12.17"]
[Round "7.5"]
[White "Cifuentes, John Jairo"]
[Black "Obando Guzman, Soren Federico"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2284"]
[BlackElo "1989"]
[Annotator ",WinuE"]
[PlyCount "89"]
[EventDate "2017.12.14"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8.
Qe2 h6 9. Bh4 g6 10. Bxf6 Nxf6 11. e5 dxe5 12. fxe5 Bg4 13. Qe3 Nh7 14. h3 Bd7
15. e6 fxe6 16. Bd3 O-O-O 17. Nxe6 Bxe6 18. Qxe6+ Kb8 19. O-O-O Rd6 20. Qf7 Ng5
21. Qe8+ Ka7 22. Qa4 Kb8 23. Bxg6 Bg7 24. Rxd6 Qxd6 25. Bf5 Rf8 26. g4 Qb6 (
26... Bxc3 27. bxc3 e6 28. Bd3 Qc5) 27. h4 Qe3+ 28. Kb1 Nf3 29. Nd5 Nd2+ 30.
Ka1 Qe2 31. Qf4+ Ka8 32. Qh2 Qf3 33. Nb6+ Ka7 34. Qg1 Rd8 35. Nc8+ Kb8 36. Qa7+
Kc7 37. Qc5+ Kb8 38. Re1 Bd4 39. Qb4 e5 40. Nd6 Rxd6 41. Qxd6+ Ka7 42. Qb4 Qf2
43. Rd1 Nf3 44. Be4 Bb6 45. Qe7 1-0