[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "1.1"]
[White "Arango, Santiago"]
[Black "Aguilar, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2055"]
[BlackElo "1859"]
[PlyCount "53"]
[EventDate "2014.01.11"]

1. e4 d6 2. f4 e5 3. Nf3 exf4 4. d4 g5 5. Bc4 Be6 6. Qe2 Nd7 7. h4 Bxc4 8. Qxc4
Be7 9. hxg5 Bxg5 10. Nc3 c6 11. a4 Nb6 12. Qe2 Qe7 13. Nxg5 Qxg5 14. O-O O-O-O
15. Bxf4 Qg6 16. b4 Nf6 17. a5 Na8 18. b5 Rhe8 19. bxc6 bxc6 20. Qa6+ Kd7 21.
Qxa7+ Nc7 22. Bxd6 Kxd6 23. e5+ Kd7 24. Rxf6 Ra8 25. Qc5 Qh5 26. Rd6+ Kc8 27.
Rxc6 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "1.2"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Guerrero, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2092"]
[BlackElo "1883"]
[PlyCount "49"]
[EventDate "2014.01.11"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8.
Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 dxc3 11. f4 Nbc6 12. Qd3 Bd7 13. Nxc3 a6 14. h3
Rc8 15. Bd2 Na5 16. g4 Nc4 17. Bg2 Ng6 18. Rf1 b5 19. Bxd5 Nxd2 20. Kxd2 Qxc3+
21. Qxc3 Rxc3 22. Kxc3 exd5 23. Kd4 Rh8 24. Rf3 Nh4 25. Rc3 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "1.3"]
[White "Dominguez Rincon, Miller"]
[Black "Paniagua, David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "1919"]
[PlyCount "114"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Qd4 Bf6
8. Qf4 Nc6 9. Be3 Be6 10. a3 Qd7 11. O-O-O O-O-O 12. Bb5 a6 13. Be2 Ne7 14. Bd4
Qa4 15. c4 Ng6 16. Qg3 Bxd4 17. Rxd4 Bf5 18. Rd2 Rhe8 19. Nd4 Bd7 20. f4 Re4
21. f5 Ne5 22. Qc3 c5 23. Nf3 Nxc4 24. Bxc4 Rxc4 25. Qd3 Bc6 26. Ng5 Be4 27.
Nxe4 Rxe4 28. Qg3 Rg4 29. Qh3 Qc4 30. Kb1 h6 31. Re1 f6 32. Re7 Qf1+ 33. Ka2
Qxf5 34. Qb3 Rd7 35. Rd5 Qf4 36. Rxd7 Kxd7 37. Qxb7+ Ke6 38. Rd1 Qc4+ 39. Kb1
d5 40. b3 Qe4 41. Qxa6+ Ke5 42. g3 Qe3 43. Qa5 Re4 44. Qc7+ Kf5 45. Qxg7 Qe2
46. Rxd5+ Re5 47. Rxe5+ fxe5 48. Qxh6 e4 49. Qf4+ Ke6 50. g4 e3 51. Kb2 Qd2 52.
Qf5+ Kd6 53. Qf6+ Kd7 54. Qc3 Qf2 55. Qxc5 Qf3 56. Qf5+ Qxf5 57. gxf5 e2 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "1.4"]
[White "Nieto, Manuel Valerio Waldo"]
[Black "Piraquive, Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2035"]
[BlackElo "1954"]
[PlyCount "67"]
[EventDate "2014.01.11"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 c6 7. e3 Bd6 8. Bd3
O-O 9. Ne5 Qe8 10. f4 Ne4 11. Bxe4 fxe4 12. O-O Nd7 13. Ne2 Nf6 14. Ng3 Be6 15.
Rb1 Rc8 16. b4 Kh8 17. Qe2 Rg8 18. f5 Bd7 19. Bf4 Qe7 20. Nxd7 Qxd7 21. Nh5
Rgf8 22. Bxd6 Qxd6 23. Nf4 Ne8 24. Ne6 Rf6 25. b5 b6 26. bxc6 Rxc6 27. Qh5 Nc7
28. Ng5 Rh6 29. Nf7+ Kg8 30. Nxh6+ gxh6 31. f6 Qf8 32. f7+ Kg7 33. Qe5+ Kg6 34.
Rbc1 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "1.5"]
[White "Nieto, Guillermo Luigui Uba"]
[Black "Manrique, Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "2014"]
[PlyCount "105"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Nxe4 8.
Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Rf8 12. O-O Kg8 13. Ne5 Qg5 14.
Qb3 c6 15. Nf3 Qg6 16. Ne5 Qg5 17. Nf3 Qf4 18. Qe3 Bg4 19. Ne5 Be6 20. Nc3 Nd2
21. Qxf4 Rxf4 22. Rfd1 Ne4 23. f3 Nd6 24. g3 Rff8 25. b3 Rae8 26. Re1 Nf7 27.
Kg2 Nxe5 28. Rxe5 c5 29. Rae1 cxd4 30. Nxd5 Bd7 31. Rxe8 Rxe8 32. Rxe8+ Bxe8
33. Kf2 Kf7 34. f4 Bc6 35. Nb4 Be4 36. Ke2 h6 37. Kd2 Ke6 38. Nd3 b6 39. Nf2
Bb1 40. a3 a5 41. g4 Kd5 42. Kc1 Bg6 43. Kd2 Be8 44. a4 b5 45. axb5 Bxb5 46. h4
Bd7 47. Kd3 Bc8 48. Kd2 Be6 49. Kd3 Bd7 50. Kd2 Bc8 51. Kd3 Ba6+ 52. Kd2 Bf1
53. Ke1 1/2-1/2

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "2.1"]
[White "Aguilar, Hernando"]
[Black "Manrique, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1859"]
[BlackElo "2014"]
[PlyCount "88"]
[EventDate "2014.01.11"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8.
Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Rf8 12. O-O Kg8 13. Nc3 c5 14.
dxc5 Rxf3 15. Nxe4 Rf4 16. Rad1 Qe7 17. Rxd5 Rxe4 18. Rd8+ Qxd8 19. Qxe4 Qd7
20. Re1 Qf7 21. Qe8+ Qxe8 22. Rxe8+ Kf7 23. Rh8 h6 24. f3 b6 25. c6 Bb7 26.
Rxa8 Bxa8 27. c7 Bb7 28. Kf2 Ke7 29. Kg3 Kd7 30. Kf4 Bd5 31. Kf5 Bf7 32. b3
Kxc7 33. h4 Kd6 34. g4 Ke7 35. Ke5 g6 36. f4 Be6 37. f5 gxf5 38. gxf5 Bf7 39.
f6+ Kd7 40. Kf5 Kd6 41. b4 Kd5 42. a4 a6 43. a5 b5 44. Kf4 Bg6 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "2.2"]
[White "Piraquive, Alberto"]
[Black "Nieto, Guillermo Luigui Uba"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1954"]
[BlackElo "1995"]
[PlyCount "54"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nf3 g6 3. Qe2 Bg7 4. g3 Nc6 5. c3 d6 6. Bg2 e5 7. O-O Nge7 8. d3
O-O 9. Nbd2 f5 10. Nc4 b5 11. Ne3 Rb8 12. Qc2 h6 13. Nh4 f4 14. Nd5 g5 15. Nf3
Be6 16. h3 Qd7 17. Kh2 Nxd5 18. exd5 Bxd5 19. Nxe5 dxe5 20. Bxd5+ Qxd5 21. g4
Rfd8 22. d4 cxd4 23. Bd2 d3 24. Qc1 e4 25. a4 Re8 26. Re1 Ne5 27. Rf1 Nf3+ 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "2.3"]
[White "Paniagua, David"]
[Black "Nieto, Manuel Valerio Waldo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1919"]
[BlackElo "2035"]
[PlyCount "35"]
[EventDate "2014.01.11"]

1. Nf3 Nf6 2. d3 d5 3. g3 c5 4. Bg2 e6 5. O-O Nc6 6. Nbd2 Be7 7. c3 b6 8. e4
Qc7 9. Re1 Bb7 10. e5 Nd7 11. Qe2 g5 12. Nf1 g4 13. Ng5 Qxe5 14. Qd1 Qg7 15.
Nxe6 fxe6 16. Rxe6 O-O-O 17. Bh6 Qf7 18. Bxd5 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "2.4"]
[White "Guerrero, Hernando"]
[Black "Dominguez Rincon, Miller"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1883"]
[BlackElo "2049"]
[PlyCount "38"]
[EventDate "2014.01.11"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Qc2 c5 5. Nf3 cxd4 6. Nxd4 e5 7. Nf3 d4 8. Ne4
Bf5 9. Nxf6+ Qxf6 10. Qb3 Nc6 11. Bd2 e4 12. Ng1 Bc5 13. Nh3 O-O 14. Nf4 e3 15.
fxe3 dxe3 16. Bc3 Nd4 17. Bxd4 Bxd4 18. O-O-O Rfd8 19. Nd5 Rxd5 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "2.5"]
[White "Arango, Santiago"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2055"]
[BlackElo "2092"]
[PlyCount "59"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4
g5 9. Bg3 Bg7 10. Qd2 Nc6 11. Nb3 Nge5 12. h4 g4 13. Be2 Be6 14. Nd5 b5 15. c3
Nc4 16. Qc2 Rc8 17. O-O h5 18. a4 Bh6 19. axb5 axb5 20. Ra6 Kf8 21. Rd1 Qd7 22.
Rda1 Qb7 23. Bxc4 bxc4 24. Nd2 Bxd5 25. exd5 Nb8 26. R6a5 Nd7 27. Qf5 Bxd2 28.
Ra7 Qxb2 29. Qxd7 Re8 30. Qxe8+ 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "3.1"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Aguilar, Hernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2092"]
[BlackElo "1859"]
[PlyCount "72"]
[EventDate "2014.01.11"]

1. e4 d6 2. d4 Nf6 3. Nc3 Bg4 4. f3 Bc8 5. Be3 Nbd7 6. Qd2 e5 7. Nge2 a6 8.
O-O-O Be7 9. g4 b5 10. Ng3 exd4 11. Bxd4 c5 12. Be3 Ne5 13. Be2 Qa5 14. g5 b4
15. Nb1 Ng8 16. a3 Rb8 17. Rhe1 Qb6 18. axb4 Qxb4 19. Qxb4 Rxb4 20. Na3 h6 21.
f4 Ng4 22. Bg1 hxg5 23. Nf5 Bxf5 24. exf5 Rxf4 25. Bxa6 Rxf5 26. Rxd6 Kf8 27.
Rb6 g6 28. Nc4 Nxh2 29. Rb8+ Kg7 30. Rb7 Rf1 31. Rxf1 Nxf1 32. Ne5 Rh1 33. Bxc5
Ng3+ 34. Kd2 Ne4+ 35. Ke3 Nxc5 36. Ra7 Ra1 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "3.2"]
[White "Dominguez Rincon, Miller"]
[Black "Arango, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "2055"]
[PlyCount "87"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Nbd2 a5 7. Bb3 O-O 8. Nf1
d5 9. Qe2 a4 10. Bc2 d4 11. Ng3 b5 12. a3 Ne8 13. O-O g6 14. Bb1 Ng7 15. Bh6
Qe7 16. Ba2 Bg4 17. Bd5 Ra6 18. Rac1 dxc3 19. Rxc3 Nd4 20. Qd1 c6 21. Ba2 Ba7
22. Be3 Bxf3 23. gxf3 Nge6 24. Qc1 Nxf3+ 25. Kg2 Ned4 26. Bxd4 Nxd4 27. f4 exf4
28. Qxf4 Bb8 29. Qg4 Bxg3 30. hxg3 Kg7 31. Rf2 c5 32. Rc1 Rd6 33. Rxc5 f5 34.
exf5 Rdd8 35. f6+ Rxf6 36. Rxf6 Qxf6 37. Rc7+ Kh8 38. Rf7 Qd6 39. Qh4 h5 40.
Qg5 Nf5 41. Rxf5 gxf5 42. Qxh5+ Kg7 43. Qg5+ Kh8 44. Qh5+ 1/2-1/2

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "3.3"]
[White "Nieto, Manuel Valerio Waldo"]
[Black "Guerrero, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2035"]
[BlackElo "1883"]
[PlyCount "59"]
[EventDate "2014.01.11"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. f4 c5 6. Bd2 Bxc3 7. Bxc3 cxd4 8.
Bxd4 Nbc6 9. Nf3 Bd7 10. Qd2 Nf5 11. Bf2 Qa5 12. Bd3 Qxd2+ 13. Kxd2 Nfe7 14. c3
h6 15. g4 g6 16. h4 h5 17. gxh5 Rxh5 18. Ng5 Nf5 19. Be2 Rh6 20. h5 Nce7 21.
hxg6 fxg6 22. Rxh6 Nxh6 23. Rh1 Nef5 24. Bd3 O-O-O 25. Bxa7 Bc6 26. Nxe6 Re8
27. Nd4 Nxd4 28. cxd4 Nf5 29. Rg1 Re6 30. Rxg6 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "3.4"]
[White "Nieto, Guillermo Luigui Uba"]
[Black "Paniagua, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "1919"]
[PlyCount "121"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6
8. Qd2 Be6 9. Nd4 Qd7 10. Be2 Ne5 11. Nxe6 fxe6 12. f4 Ng6 13. Bh5 Qb5 14.
Bxg6+ hxg6 15. O-O-O Qa5 16. Kb1 O-O-O 17. Qd3 g5 18. Qg6 gxf4 19. Qxe6+ Rd7
20. Bxf4 Rf8 21. Bg3 Bf6 22. Rhe1 Qb6 23. Qe3 Qa5 24. Qd3 Bd8 25. Rf1 Rdf7 26.
Rxf7 Rxf7 27. Qg6 Qf5 28. Qxf5+ Rxf5 29. a3 Bf6 30. Re1 Kd7 31. c4 a6 32. c3
Be5 33. Bxe5 dxe5 34. Re2 Kd6 35. Kc2 Rf4 36. Kd3 c5 37. g3 Rf3+ 38. Ke4 Rf1
39. h4 Ke6 40. Ke3 Kf5 41. Rd2 Re1+ 42. Kf2 Rb1 43. b4 Rb3 44. Rd7 Rxc3 45.
Rxg7 Rxc4 46. bxc5 Rxc5 47. h5 b5 48. h6 Rc6 49. g4+ Kf4 50. g5 Rc2+ 51. Ke1
Ke3 52. Kd1 Rh2 53. h7 Kd3 54. Rd7+ Ke4 55. g6 Kf5 56. Rd8 Kxg6 57. h8=Q Rxh8
58. Rxh8 Kf5 59. Ra8 Ke4 60. Rxa6 Kd4 61. Ke2 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "3.5"]
[White "Manrique, Fernando"]
[Black "Piraquive, Alberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2014"]
[BlackElo "1954"]
[PlyCount "164"]
[EventDate "2014.01.11"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bh5 5. exd5 cxd5 6. g4 Bg6 7. Ne5 Nc6 8.
Bb5 Rc8 9. h4 d4 10. h5 Bxc2 11. Qxc2 dxc3 12. dxc3 e6 13. Qe4 Nf6 14. Nxc6
Nxe4 15. Nxd8+ Kxd8 16. Be3 Kc7 17. O-O-O Bd6 18. f3 Nf6 19. c4 Rhd8 20. g5 Nd7
21. Kb1 a6 22. Ba4 Ne5 23. c5 Be7 24. b4 Nc4 25. Bc1 Rxd1 26. Rxd1 Rd8 27. Rxd8
Bxd8 28. f4 b5 29. Bc2 g6 30. h6 f5 31. Bd1 Kd7 32. Be2 Kc6 33. Bf3+ Kd7 34.
Kc2 Bc7 35. a4 e5 36. axb5 axb5 37. Bd5 exf4 38. Bg8 Ke7 39. Kd3 Ne5+ 40. Ke2
Nc6 41. Bd2 Nd4+ 42. Kf2 Ne6 43. Bxe6 Kxe6 44. Kf3 Kd5 45. Bxf4 Bd8 46. Ke3 Be7
47. Kd3 Bd8 48. Ke3 Be7 49. Kd3 Bd8 50. Ke3 Kc4 51. c6 Kxb4 52. c7 Bxc7 53.
Bxc7 Kc3 54. Be5+ Kc2 55. Bd6 Kc3 56. Be5+ Kc2 57. Bd6 Kc3 58. Be5+ Kc4 59. Bb2
b4 60. Kd2 Kb3 61. Kc1 Ka2 62. Bd4 b3 63. Bc3 f4 64. Bd4 f3 65. Kd2 f2 66. Ke2
f1=Q+ 67. Kxf1 b2 68. Bxb2 Kxb2 69. Kf2 Kc3 70. Ke3 Kc4 71. Ke4 Kc5 72. Ke5 Kc6
73. Kf6 Kd6 74. Kg7 Ke6 75. Kf8 Kf5 76. Kg7 Ke6 77. Kh8 Ke7 78. Kg7 Ke6 79. Kh8
Ke7 80. Kxh7 Kf7 81. Kh8 Kf8 82. h7 Kf7 1/2-1/2

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "4.1"]
[White "Aguilar, Hernando"]
[Black "Piraquive, Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1859"]
[BlackElo "1954"]
[PlyCount "151"]
[EventDate "2014.01.11"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Bb5 Qb6 6. Bxc6+ bxc6 7. O-O Bg4
8. c3 e6 9. Qd3 Nf6 10. b3 c5 11. dxc5 Bxc5 12. b4 Be7 13. Be3 Qb7 14. Nbd2 O-O
15. Bd4 Rac8 16. Ne5 Bf5 17. Qe3 Rc7 18. f3 Rfc8 19. g4 Bc2 20. Rfe1 Bf8 21. h4
Nd7 22. Nxf7 e5 23. Nxe5 Nxe5 24. Qxe5 Re7 25. Qg3 Rf7 26. Re6 Ba4 27. Rae1 Bd7
28. R6e3 Qa6 29. R3e2 Bb5 30. Rf2 Bd6 31. Qg2 Bf4 32. Nb3 Qd6 33. Rb2 Bg3 34.
Bc5 Qf4 35. Re6 Bxh4 36. Be3 Qxf3 37. Qxf3 Rxf3 38. Nd4 Rf1+ 39. Kg2 Bc4 40.
Nf5 d4 41. Bxd4 Rf4 42. Ne7+ Bxe7 43. Rxe7 Rxg4+ 44. Kh3 h5 45. Rf2 Rc6 46. Rf5
Rxd4 47. cxd4 Be6 48. Rxe6 Rxe6 49. Rxh5 Re4 50. Rd5 Kf8 51. Kg3 Re3+ 52. Kf4
Ra3 53. Ke5 Ke7 54. Rb5 Rxa2 55. Rb7+ Kf8 56. d5 Re2+ 57. Kd6 g5 58. Rxa7 g4
59. Ra3 Rb2 60. Kc5 Rg2 61. Rb3 g3 62. Kd6 Ke8 63. b5 Kd8 64. Rc3 Rg1 65. b6
Rb1 66. Rxg3 Rxb6+ 67. Kc5 Rb1 68. Rg7 Ra1 69. Kd6 Ra6+ 70. Ke5 Ra5 71. Ke6 Ra1
72. Rg8+ Kc7 73. d6+ Kb7 74. d7 Re1+ 75. Kf5 Rf1+ 76. Ke4 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "4.2"]
[White "Paniagua, David"]
[Black "Manrique, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1919"]
[BlackElo "2014"]
[PlyCount "96"]
[EventDate "2014.01.11"]

1. Nf3 d5 2. d3 Nc6 3. Nbd2 Nf6 4. g3 e5 5. e4 dxe4 6. dxe4 Bc5 7. Bg2 h6 8.
O-O Be6 9. h3 Qd7 10. Kh2 O-O-O 11. c3 Bb6 12. b4 Nxe4 13. Nxe5 Nxe5 14. Bxe4
Bxh3 15. Qh5 f5 16. Qxh3 fxe4 17. Qxd7+ Rxd7 18. Nxe4 Rf8 19. f4 Nc4 20. f5 Re8
21. f6 Rf7 22. Rf4 Ne5 23. a4 g5 24. a5 Bg1+ 25. Kxg1 gxf4 26. Bxf4 Nd3 27. Nc5
Nxf4 28. gxf4 Rxf6 29. Rf1 Re3 30. f5 b6 31. Ne6 Rexe6 32. fxe6 Rxf1+ 33. Kxf1
Kd8 34. Ke2 Ke7 35. Kd3 Kxe6 36. Kc4 h5 37. Kb5 h4 38. Kc6 bxa5 39. bxa5 h3 40.
Kxc7 h2 41. Kb7 h1=Q+ 42. Kxa7 Qc6 43. a6 Kd7 44. c4 Kc7 45. c5 Qxc5+ 46. Ka8
Qc6+ 47. Ka7 Qb6+ 48. Ka8 Qb8# 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "4.3"]
[White "Guerrero, Hernando"]
[Black "Nieto, Guillermo Luigui Uba"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1883"]
[BlackElo "1995"]
[PlyCount "58"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. e4 e5 7. dxe5 dxe5 8. Bg5
O-O 9. a3 Bxc3+ 10. bxc3 Qe7 11. Be2 h6 12. Bh4 b6 13. O-O Bb7 14. Rfd1 Qe6 15.
Bxf6 gxf6 16. Nh4 Ne7 17. Qd2 Kh7 18. Qe3 Rg8 19. Bf3 Rad8 20. Rxd8 Rxd8 21.
Nf5 Nxf5 22. exf5 Qc8 23. a4 Bxf3 24. Qxf3 Qd7 25. h3 Qd3 26. Qh5 Qxc4 27. Rd1
Rxd1+ 28. Qxd1 Qxc3 29. Qd5 Kg7 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "4.4"]
[White "Arango, Santiago"]
[Black "Nieto, Manuel Valerio Waldo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2055"]
[BlackElo "2035"]
[PlyCount "40"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nf3 g6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. Nc3 d6 8.
Bg5 Bg7 9. Qd2 Rb8 10. f3 Nd7 11. Rc1 Qa5 12. b3 Nc5 13. Be2 Rxb3 14. Nb5 Qxd2+
15. Bxd2 Rb2 16. Bc3 Bxc3+ 17. Nxc3 Ba6 18. O-O O-O 19. Rb1 Rfb8 20. Kf2 Bxc4
0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "4.5"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Dominguez Rincon, Miller"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2092"]
[BlackElo "2049"]
[PlyCount "108"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd6
8. Nc3 Bd7 9. Be3 c5 10. Nde2 O-O-O 11. f3 f5 12. O-O-O Nf6 13. exf5 Bxf5 14.
Ng3 Bg6 15. Rhe1 Rde8 16. Bg5 Rxe1 17. Rxe1 Re8 18. Rxe8+ Nxe8 19. Nce4 Kd7 20.
Kd2 Kc6 21. Ke3 b5 22. Bf4 Bf8 23. c3 Nd6 24. Nd2 Kd5 25. Nge4 h5 26. Bg5 Nc8
27. Bd8 Kc6 28. h3 Nb6 29. g4 c4 30. f4 hxg4 31. hxg4 Na4 32. b3 cxb3 33. axb3
Nc5 34. b4 Nb7 35. Bh4 Kd5 36. f5 Bf7 37. g5 c5 38. bxc5 Nxc5 39. g6 Be8 40.
Kf4 Nxe4 41. Nxe4 a5 42. Bf6 Bxg6 43. fxg6 gxf6 44. Nxf6+ Kc4 45. Kf5 Kxc3 46.
Ke6 b4 47. Kf7 Bh6 48. Ng4 b3 49. Nxh6 b2 50. g7 b1=Q 51. g8=Q Qa2+ 52. Kf6
Qxg8 53. Nxg8 a4 54. Ne7 a3 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.17"]
[Round "5.1"]
[White "Dominguez Rincon, Miller"]
[Black "Aguilar, Hernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "1859"]
[PlyCount "65"]
[EventDate "2014.01.11"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 a6 4. a4 Nbd7 5. g3 e6 6. Bg2 Be7 7. O-O O-O 8. Qe2
Rb8 9. d4 b5 10. e5 Nd5 11. Nxd5 exd5 12. e6 fxe6 13. Qxe6+ Kh8 14. Qe2 Bf6 15.
h4 c5 16. axb5 axb5 17. Ng5 Nb6 18. Re1 Bxd4 19. Qh5 Bxf2+ 20. Kh2 Bf5 21. Rf1
Bg6 22. Qe2 Qf6 23. Be3 Bxg3+ 24. Kxg3 Qe5+ 25. Kh3 d4 26. Bc6 Nc4 27. Qh2 Bf5+
28. Kg2 Nxe3+ 29. Kg1 Qxh2+ 30. Kxh2 Nxf1+ 31. Rxf1 Bxc2 32. Nf3 d3 33. Rf2 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.17"]
[Round "5.2"]
[White "Nieto, Manuel Valerio Waldo"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2035"]
[BlackElo "2092"]
[PlyCount "45"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. Bf4 d6 6. e3 Nh5 7. Bg5 h6 8. Bh4
g5 9. Nd2 Nf6 10. Bg3 Bf5 11. Be2 Nbd7 12. h4 gxh4 13. Bxh4 c5 14. g4 Bh7 15.
d5 a6 16. e4 Rb8 17. a4 e6 18. g5 hxg5 19. Bxg5 Qa5 20. Bd3 Rbe8 21. Qf3 exd5
22. O-O-O Ne5 23. Qg3 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.17"]
[Round "5.3"]
[White "Nieto, Guillermo Luigui Uba"]
[Black "Arango, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "2055"]
[PlyCount "86"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Nxe4 8.
Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Re8 12. O-O Kg8 13. Nc3 a5 14. Qb3
Be6 15. Rfe1 Qd6 16. Rac1 Rf8 17. Nb5 a4 18. Qe3 Qb6 19. Nxc7 Rac8 20. Nxe6
Qxe6 21. h3 Qb6 22. Rxc8 Rxc8 23. Rc1 Rf8 24. b3 Qa5 25. bxa4 Qxa4 26. Qb3 Qxb3
27. axb3 Ra8 28. Rc2 h6 29. Ne5 Ra1+ 30. Kh2 Rd1 31. f3 Nd6 32. Rc7 Rxd4 33.
Rd7 Nf5 34. Rxb7 Rd2 35. Rb8+ Kh7 36. Kg1 Ne3 37. g4 Rg2+ 38. Kh1 Rb2 39. h4 g5
40. Rb7+ Kg8 41. h5 Nf1 42. Ng6 Nd2 43. Ne5 Rxb3 1/2-1/2

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.17"]
[Round "5.4"]
[White "Manrique, Fernando"]
[Black "Guerrero, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2014"]
[BlackElo "1883"]
[PlyCount "65"]
[EventDate "2014.01.11"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Qg4 Bxc3+ 5. bxc3 Nf6 6. Qxg7 Rg8 7. Qh6 Nxe4
8. Qxh7 Nf6 9. Qd3 Nbd7 10. h4 c5 11. Bg5 Qb6 12. Bxf6 Nxf6 13. Qb5+ Bd7 14.
Qxb6 axb6 15. g3 Ra3 16. Ne2 Ba4 17. Kd1 Ne4 18. Rh2 Kf8 19. Kc1 Bb5 20. Kb2
Ra5 21. a4 Bc4 22. Nf4 Bxf1 23. Rxf1 Nd2 24. Ra1 cxd4 25. cxd4 Nf3 26. Rhh1
Nxd4 27. Kc3 Nf5 28. Rhb1 Rc5+ 29. Kd2 Nd4 30. Ra2 Kg7 31. Rxb6 Rc7 32. Kd3 Nf3
33. Rxe6 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.17"]
[Round "5.5"]
[White "Piraquive, Alberto"]
[Black "Paniagua, David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1954"]
[BlackElo "1919"]
[PlyCount "0"]
[EventDate "2014.01.11"]

 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "6.1"]
[White "Aguilar, Hernando"]
[Black "Paniagua, David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1859"]
[BlackElo "1919"]
[PlyCount "100"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 Be7 6. Bc4+ Be6 7. Bxe6+ Kxe6
8. Qd3 Rf8 9. Qb3+ d5 10. Nc3 Nc6 11. O-O Kf7 12. Be3 Na5 13. Qb5 c6 14. Qd3
dxe4 15. Nxe4 Nxe4 16. Qxe4 Kg8 17. c4 Kh8 18. b3 Qc7 19. c5 b6 20. Rad1 bxc5
21. dxc5 Rae8 22. Rfe1 Bxc5 23. Qg4 Bxe3 24. fxe3 Rf7 25. Rd3 Nb7 26. Red1 Qe5
27. b4 Nd6 28. h3 Nf5 29. e4 Nh6 30. Qe2 Qxe4 31. Qxe4 Rxe4 32. Rd8+ Ng8 33.
Rc8 g6 34. Rdd8 Rg7 35. Rxc6 Rxb4 36. Ra6 Rb6 37. Rxb6 axb6 38. Rb8 Ra7 39.
Rxb6 Rxa2 40. h4 Kg7 41. Kh2 h5 42. Rb4 Nf6 43. Rb7+ Kh6 44. Rb6 Ng4+ 45. Kh3
Ne3 46. g3 Ra3 47. Kh2 Nf1+ 48. Kg2 Nxg3 49. Rb4 Nf5 50. Kh2 Rg3 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "6.2"]
[White "Guerrero, Hernando"]
[Black "Piraquive, Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1883"]
[BlackElo "1954"]
[PlyCount "63"]
[EventDate "2014.01.11"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Nf3 Nf6 5. g3 c6 6. cxd5 exd5 7. Bg2 Bd6 8. O-O
O-O 9. e3 Qe8 10. b3 Nbd7 11. a4 Qe7 12. Qc2 Ne4 13. Ne2 Kh8 14. Ne1 Ng5 15.
Nd3 Nf6 16. Nef4 Nf7 17. Qa2 Ne4 18. Ba3 Bd7 19. Bxd6 Nfxd6 20. Ne5 Rf6 21.
Rac1 Rh6 22. Rc2 Rf8 23. Qa3 Be8 24. Qb4 g5 25. Nfd3 Qg7 26. f3 Bh5 27. fxe4
fxe4 28. Rxf8+ Qxf8 29. Ne1 Bd1 30. Rf2 Qg7 31. Qa5 b6 32. Qc3 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "6.3"]
[White "Arango, Santiago"]
[Black "Manrique, Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2055"]
[BlackElo "2014"]
[PlyCount "131"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. O-O Bc5 7. Bxc6 bxc6 8.
Nxe5 O-O 9. Nc3 d6 10. Nd3 Bd4 11. Bg5 h6 12. Bxf6 Qxf6 13. Ne2 Bxb2 14. Rb1
Bd4 15. Nxd4 Qxd4 16. Rb4 Qc3 17. Rb3 Qd4 18. Rb4 Qf6 19. Qd2 c5 20. e5 Qe6 21.
Ra4 Bb7 22. Qe3 c4 23. Nf4 Qxe5 24. Qxe5 dxe5 25. Ng6 Rfe8 26. Re1 Rad8 27.
Rxc4 Rd7 28. f3 e4 29. fxe4 Re6 30. Nf4 Ra6 31. Rb1 Bc6 32. Nd3 Rd6 33. Rb8+
Kh7 34. Nb4 Ra4 35. Rxc6 Rxb4 36. Rxb4 Rxc6 37. c4 Kg6 38. Kf2 Kf6 39. Ke3 Ra6
40. a4 Ke6 41. Kf4 c5 42. Rb5 Rxa4 43. Rxc5 Ra2 44. Rc6+ Kd7 45. Rg6 Rc2 46.
Rxg7+ Ke6 47. Rxa7 Rxg2 48. Ra6+ Ke7 49. Rxh6 Rc2 50. Rc6 Rxh2 51. Ke5 Rh5+ 52.
Kd4 Kd7 53. Rg6 Rh1 54. c5 Kc7 55. Kd5 Rd1+ 56. Ke6 Rc1 57. Rg7+ Kc6 58. Rg8
Kc7 59. Rg5 Rh1 60. e5 Rc1 61. Rg7+ Kc6 62. Ke7 Rxc5 63. e6 Re5 64. Rg1 Rh5 65.
Rc1+ Kd5 66. Kd7 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "6.4"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Nieto, Guillermo Luigui Uba"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2092"]
[BlackElo "1995"]
[PlyCount "89"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Bg4 7. Bb5+ Nc6 8.
Bxc6+ bxc6 9. Nbd2 e6 10. O-O Ne7 11. h3 Bxf3 12. Nxf3 O-O 13. Qc2 Qb6 14. b3
Rfc8 15. Ba3 Bf8 16. Bc5 Qb7 17. g4 Kg7 18. Rac1 Ng8 19. Bxf8+ Kxf8 20. Ne1 Qb6
21. Qc5+ Qxc5 22. Rxc5 Rab8 23. Nd3 Rb5 24. Rfc1 Ne7 25. Kf1 h6 26. b4 Rcb8 27.
a4 Rxc5 28. Rxc5 Rb7 29. Ke2 Ke8 30. Kd2 Kd8 31. Kc3 Rc7 32. Kb3 Kc8 33. b5 Kd8
34. Nb4 Kd7 35. bxc6+ Nxc6 36. Nxc6 Rxc6 37. Rxc6 Kxc6 38. Kb4 Kb6 39. a5+ Kc6
40. h4 Kb7 41. Kb5 Kc7 42. f4 h5 43. gxh5 gxh5 44. Kc5 a6 45. f5 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "6.5"]
[White "Dominguez Rincon, Miller"]
[Black "Nieto, Manuel Valerio Waldo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "2035"]
[PlyCount "53"]
[EventDate "2014.01.11"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. e5 Bg7 6. Nf3 Bg4 7. Qb3 Qc7 8. Nc3
Bxf3 9. gxf3 Nc6 10. Nxd5 Qd7 11. Bb5 Nh6 12. Be3 Nf5 13. Nb4 a5 14. Bxc6 bxc6
15. Nc2 O-O 16. O-O Rfb8 17. Qc3 Qb7 18. b3 c5 19. dxc5 Qxf3 20. Bd4 Qg4+ 21.
Kh1 Rd8 22. f4 Nxd4 23. Nxd4 Bxe5 24. fxe5 Rxd4 25. Qf3 Qxf3+ 26. Rxf3 a4 27.
Rc1 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "7.1"]
[White "Nieto, Manuel Valerio Waldo"]
[Black "Aguilar, Hernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2035"]
[BlackElo "1859"]
[PlyCount "43"]
[EventDate "2014.01.11"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 f6 6. Nc3 Be6 7. e4 c6 8.
Be3 Nd7 9. a3 Bc5 10. Bxc5 Nxc5 11. b4 Nd7 12. O-O-O Kc7 13. c5 Nh6 14. Rd6
Rhe8 15. Be2 Nf7 16. Rd2 b6 17. cxb6+ axb6 18. Kb2 b5 19. Rc1 Kb7 20. Nh4 g6
21. g3 Nb6 22. f4 1/2-1/2

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "7.2"]
[White "Nieto, Guillermo Luigui Uba"]
[Black "Dominguez Rincon, Miller"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "2049"]
[PlyCount "213"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Bxd2+
8. Nbxd2 d5 9. exd5 Nxd5 10. O-O O-O 11. Rc1 Bg4 12. h3 Bh5 13. Bxd5 Qxd5 14.
Qa4 Bxf3 15. Nxf3 Rfe8 16. Rc5 Qd6 17. Rfc1 Re2 18. d5 Ne5 19. Nd4 Rxb2 20. Nf5
Qf6 21. Qd4 g6 22. f4 Nd7 23. Qxf6 Nxf6 24. Ne7+ Kf8 25. Rxc7 Rd8 26. Nc8 Nxd5
27. R7c2 Rxc2 28. Rxc2 a6 29. a4 Nxf4 30. Nb6 Rd1+ 31. Kh2 Nd5 32. Rc8+ Ke7 33.
Nxd5+ Rxd5 34. Rh8 h5 35. Rb8 Rd7 36. Rc8 Kd6 37. Rc2 Rc7 38. Rd2+ Kc5 39. Rc2+
Kd6 40. Rd2+ Ke5 41. a5 h4 42. Rb2 f5 43. Rb6 g5 44. Rb4 Kd5 45. Rb6 Ke5 46.
Rb4 Rc5 47. Rxb7 Rxa5 48. Rg7 Kf4 49. Ra7 Ra1 50. Ra8 a5 51. Ra7 a4 52. Ra8 a3
53. Ra7 a2 54. Ra8 Ke5 55. Re8+ Kf6 56. Rf8+ Kg6 57. Rg8+ Kh6 58. Rh8+ Kg7 59.
Ra8 g4 60. hxg4 fxg4 61. g3 h3 62. Ra4 Kf6 63. Ra8 Ke5 64. Re8+ Kf6 65. Ra8 Re1
66. Rxa2 Rd1 67. Rf2+ Ke5 68. Re2+ Kd4 69. Re8 Rd2+ 70. Kh1 Rd3 71. Kh2 Re3 72.
Rg8 Re4 73. Rg7 Ke3 74. Rg8 Ke2 75. Rg7 Ke1 76. Rg8 Kd2 77. Rd8+ Ke3 78. Rg8
Kf2 79. Rf8+ Ke1 80. Rg8 Re2+ 81. Kh1 Re4 82. Kh2 Ra4 83. Re8+ Kf2 84. Rf8+ Ke3
85. Re8+ Kd3 86. Rd8+ Rd4 87. Rg8 Re4 88. Rd8+ Ke3 89. Rg8 Kd2 90. Rd8+ Ke1 91.
Rg8 Re2+ 92. Kh1 Re4 93. Kh2 Kf1 94. Rf8+ Ke2 95. Rg8 Ke3 96. Rg7 Kd4 97. Rg8
Ke5 98. Re8+ Kf5 99. Rf8+ Kg6 100. Rf2 Re3 101. Rf8 Re2+ 102. Kh1 Rg2 103. Rf6+
Kh5 104. Rf5+ Kg6 105. Rf6+ Kh7 106. Rf7+ Kg8 107. Rf8+ 1/2-1/2

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "7.3"]
[White "Manrique, Fernando"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2014"]
[BlackElo "2092"]
[PlyCount "47"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Nbd7 10. Be2 b5 11. Bxf6 Nxf6 12. e5 Bb7 13. Qg3 dxe5 14. fxe5 Nd7
15. Bxb5 axb5 16. Ndxb5 Qxe5 17. Nc7+ Kf8 18. Nxa8 Qxg3 19. hxg3 Bg5+ 20. Kb1
Ke7 21. Nc7 Bxg2 22. Rhe1 Rb8 23. a4 Nc5 24. Re5 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "7.4"]
[White "Piraquive, Alberto"]
[Black "Arango, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1954"]
[BlackElo "2055"]
[PlyCount "44"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nge7 5. d3 d6 6. Nc3 O-O 7. a3 Bg4 8. h3
Bxf3 9. gxf3 Nd4 10. Bc4 Ng6 11. Nd5 Qh4 12. Kg2 c6 13. Nc3 Rae8 14. Ne2 Ne6
15. Be3 Kh8 16. Qd2 Qh5 17. Rh1 Nh4+ 18. Kf1 Qxf3 19. Ng3 f5 20. Qe2 Qg2+ 21.
Ke1 f4 22. Qg4 fxg3 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "7.5"]
[White "Paniagua, David"]
[Black "Guerrero, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1919"]
[BlackElo "1883"]
[PlyCount "61"]
[EventDate "2014.01.11"]

1. Nf3 e6 2. d3 d5 3. Nbd2 Nf6 4. g3 Bd6 5. Bg2 c5 6. O-O Nc6 7. Re1 O-O 8. e4
Qc7 9. c3 Bd7 10. Qe2 dxe4 11. Nxe4 Be7 12. Bf4 Qb6 13. b3 Nxe4 14. dxe4 Rfd8
15. e5 Bf8 16. Qe4 Rab8 17. Ng5 g6 18. Qf3 Be8 19. Ne4 Bg7 20. Nf6+ Kh8 21. Qe3
Ne7 22. g4 Ng8 23. Nxh7 Kxh7 24. Qh3+ Bh6 25. Bxh6 Nxh6 26. g5 Bc6 27. Qxh6+
Kg8 28. Re3 Bxg2 29. Kxg2 Qc6+ 30. Kg1 Qd5 31. f4 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "8.1"]
[White "Aguilar, Hernando"]
[Black "Guerrero, Hernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1859"]
[BlackElo "1883"]
[PlyCount "33"]
[EventDate "2014.01.11"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. c3 d6 7. O-O Nge7 8. Bg5
O-O 9. Qd2 Re8 10. Bh6 Bh8 11. Na3 a6 12. h4 Bd7 13. Nc4 Rb8 14. Ng5 Ne5 15.
Nxe5 Bxe5 16. f4 Bh8 17. Nf3 1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "8.2"]
[White "Arango, Santiago"]
[Black "Paniagua, David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2055"]
[BlackElo "1919"]
[PlyCount "64"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d5 5. Nbd2 f5 6. c4 Bc5 7. Nxe4 fxe4 8.
Nd2 O-O 9. f3 e3 10. Nb3 Qh4+ 11. g3 Bb4+ 12. Ke2 Qxc4+ 13. Qd3 Qxd3+ 14. Kxd3
Rxf3 15. Bxe3 Nc6 16. Bg2 Nxe5+ 17. Ke2 Bg4 18. Bxf3 Bxf3+ 19. Kf2 Bxh1 20.
Rxh1 Nd3+ 21. Ke2 Nxb2 22. Rb1 Nc4 23. Bf4 Bd6 24. Bc1 Re8+ 25. Kf2 b6 26. Bb2
Nxb2 27. Rxb2 c5 28. Rd2 c4 29. Nc1 Bc5+ 30. Kf3 d4 31. Re2 Rxe2 32. Kxe2 Ba3
0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "8.3"]
[White "Acuna Buitrago, Camilo Andres"]
[Black "Piraquive, Alberto"]
[Result "*"]
[ECO "A00"]
[WhiteElo "2092"]
[BlackElo "1954"]
[PlyCount "0"]
[EventDate "2014.01.11"]

 *

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "8.4"]
[White "Dominguez Rincon, Miller"]
[Black "Manrique, Fernando"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2049"]
[BlackElo "2014"]
[PlyCount "151"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nf6 5. c3 O-O 6. d4 exd4 7. cxd4 Be7 8.
d5 Nb8 9. e5 Nxd5 10. Qxd5 c6 11. Qd3 cxb5 12. Rd1 a6 13. Nc3 Nc6 14. Ne4 f5
15. exf6 Bxf6 16. Nfg5 g6 17. Qb3+ Kh8 18. Nf7+ Rxf7 19. Qxf7 Bg7 20. Nd6 Qf8
21. Re1 Qxf7 22. Nxf7+ Kg8 23. Ng5 Be5 24. f4 Bd4+ 25. Kh1 b6 26. Rb1 Bb7 27.
Be3 h6 28. Ne4 Rf8 29. Nd6 Ba8 30. f5 Be5 31. Rbd1 gxf5 32. Bxh6 Rf6 33. Bg5
Rf8 34. Bh6 Rf6 35. Bg5 Rf8 36. Rd5 Bxb2 37. Rxf5 Rxf5 38. Nxf5 Kf7 39. Nd6+
Kg6 40. h4 Ne5 41. Rf1 Ng4 42. Rf5 Bc6 43. h5+ Kg7 44. Rf7+ Kg8 45. h6 Be5 46.
h7+ Kh8 47. Nf5 Bd5 48. Re7 Bf6 49. Bxf6+ Nxf6 50. Nd6 Bxa2 51. g4 Nxh7 52. Nf5
Ng5 53. Rg7 Nf7 54. Rg6 Bd5+ 55. Kg1 Be6 56. Nd4 Kh7 57. Rf6 Kg7 58. Rf4 Ne5
59. Re4 Nc4 60. Kf2 a5 61. Ke1 a4 62. Nxb5 a3 63. Nc3 b5 64. Na2 Nb2 65. Nc1 a2
66. Nxa2 Bxa2 67. Re2 Nd3+ 68. Kd2 Bc4 69. Re7+ Kf6 70. Rxd7 Ne5 71. Rb7 Nxg4
72. Kc3 Ne3 73. Kb4 Nd5+ 74. Kc5 Nc3 75. Kb4 Nd5+ 76. Kc5 1/2-1/2

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "8.5"]
[White "Nieto, Manuel Valerio Waldo"]
[Black "Nieto, Guillermo Luigui Uba"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2035"]
[BlackElo "1995"]
[PlyCount "0"]
[EventDate "2014.01.11"]

 1/2-1/2

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "9.1"]
[White "Nieto, Guillermo Luigui Uba"]
[Black "Aguilar, Hernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "1859"]
[PlyCount "30"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. Nf3 Nc6 5. g3 b5 6. Bg2 b4 7. Ne2 Bb7 8. O-O h5
9. d4 cxd4 10. Nexd4 Bc5 11. c3 bxc3 12. bxc3 Nf6 13. e5 Nd5 14. Qd3 a5 15. Rd1
Ba6 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "9.2"]
[White "Manrique, Fernando"]
[Black "Nieto, Manuel Valerio Waldo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2014"]
[BlackElo "2035"]
[PlyCount "77"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Qd4 Nf6 7. e5 Nd5 8.
c4 Nc7 9. e6 f6 10. exd7+ Bxd7 11. Be3 e5 12. Qd2 a5 13. Be2 Bb4 14. Nc3 Bf5
15. O-O Qxd2 16. Bxd2 O-O-O 17. Be3 Bxc3 18. bxc3 Ne6 19. Bf3 Kc7 20. Rfd1 Bc2
21. Re1 Rb8 22. Bd1 Bxd1 23. Rexd1 f5 24. g3 g5 25. Rab1 Rhd8 26. Kg2 Rxd1 27.
Rxd1 Rb2 28. Rd2 Rxd2 29. Bxd2 f4 30. Kf3 Kd6 31. Ke4 Ng7 32. c5+ Kxc5 33. Kxe5
Kc4 34. gxf4 Kd3 35. Be3 gxf4 36. Bxf4 Ke2 37. Bg3 Kd3 38. Kd6 Nf5+ 39. Kxc6
1-0

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "9.3"]
[White "Piraquive, Alberto"]
[Black "Dominguez Rincon, Miller"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1954"]
[BlackElo "2049"]
[PlyCount "90"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. Nc3
Na5 9. Bg5 O-O 10. Qd2 c6 11. Ne1 h6 12. Bh4 Nxb3 13. axb3 Nxe4 14. Qe3 Bxh4
15. dxe4 f5 16. exf5 Bxf5 17. Nf3 Be7 18. Ne2 Qe8 19. c3 Be6 20. b4 Bd5 21. Ne1
Bg5 22. f4 exf4 23. Qxe8 Raxe8 24. Nd4 Ra8 25. Nef3 Bd8 26. Ra3 c5 27. bxc5
dxc5 28. Ne2 a5 29. Rd1 Bc4 30. Rd2 b4 31. Ra1 Bf6 32. cxb4 axb4 33. Rc1 Bxe2
34. Rxe2 Rfc8 35. Nd2 Bxb2 36. Rc2 Bd4+ 37. Kf1 Ra1+ 38. Re1 Rxe1+ 39. Kxe1 Bc3
40. Ke2 Re8+ 41. Kf3 Re3+ 42. Kf2 Bd4 43. Nf3 b3 44. Re2 b2 45. Nd2 Rd3+ 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "9.4"]
[White "Paniagua, David"]
[Black "Acuna Buitrago, Camilo Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1919"]
[BlackElo "2092"]
[PlyCount "54"]
[EventDate "2014.01.11"]

1. Nf3 Nf6 2. d3 d5 3. Nbd2 Bf5 4. g3 h6 5. Bg2 Nc6 6. c4 e6 7. O-O Be7 8. cxd5
exd5 9. Re1 O-O 10. Qb3 Na5 11. Qa4 c5 12. e4 Be6 13. e5 Nd7 14. d4 Nc6 15. Nf1
cxd4 16. Nxd4 Ndxe5 17. Nxe6 fxe6 18. f4 Ng4 19. Rxe6 Bc5+ 20. Be3 Nxe3 21.
Nxe3 Nd4 22. Re5 Nf5 23. Bxd5+ Kh8 24. Be6 Bxe3+ 25. Kh1 Qd3 26. Bxf5 Rxf5 27.
Rd1 Qe2 0-1

[Event " IRT Open Apertura 2014 Liga Ajedrez de "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "9.5"]
[White "Guerrero, Hernando"]
[Black "Arango, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1883"]
[BlackElo "2055"]
[PlyCount "68"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 Nc6 6. dxc5 Bxc5 7. Nf3 d5 8.
cxd5 exd5 9. Be2 O-O 10. O-O Qe7 11. a3 Bg4 12. Bd1 Rac8 13. Qa4 Rfd8 14. Nd4
Ne5 15. Bxg4 Nfxg4 16. h3 Nf6 17. Nce2 Nd3 18. b4 Bb6 19. Qb3 Qe4 20. Bb2 Nh5
21. Rad1 Nxb2 22. Qxb2 Rd6 23. Qb1 Nf6 24. Rc1 Rdd8 25. Qb3 h5 26. Ng3 Qe5 27.
Nf3 Qe7 28. Qd3 g6 29. Rfd1 Ne4 30. Ne2 g5 31. Rxc8 Rxc8 32. Qxd5 Nxf2 33. Kxf2
Qxe3+ 34. Kf1 Qf2# 0-1