[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "1.1"]
[White "Zabaleta Rodriguez, Fernando"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1835"]
[PlyCount "87"]
[EventDate "2014.01.11"]

1. d4 d5 2. Nf3 Nf6 3. c4 Nc6 4. Nc3 e6 5. Bg5 Be7 6. e3 O-O 7. Be2 Ne4 8. Nxe4
dxe4 9. Bxe7 Nxe7 10. Nd2 f5 11. Qb3 c6 12. f3 Ng6 13. fxe4 fxe4 14. Nxe4 Qh4+
15. Ng3 Qf6 16. O-O-O Qe7 17. Rhf1 a5 18. Bd3 Qg5 19. Be4 a4 20. Qa3 Bd7 21.
Bxg6 Qxg6 22. Qe7 Rf7 23. Rxf7 Qxf7 24. Qd6 Re8 25. Rf1 Qe7 26. Ne4 b5 27. c5
h6 28. Rf3 Bc8 29. Qg3 Rf8 30. Nd6 Bd7 31. Kd2 Be8 32. Nc8 Qd8 33. Rxf8+ Kxf8
34. Qd6+ Qxd6 35. cxd6 Bd7 36. Nb6 Ke8 37. e4 Kd8 38. Nxd7 Kxd7 39. e5 g6 40.
Ke3 g5 41. Kf3 h5 42. h4 gxh4 43. Kf4 b4 44. Kg5 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "1.2"]
[White "Vargas, Diana Paola"]
[Black "Rodriguez, Erasmo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1791"]
[PlyCount "75"]
[EventDate "2014.01.11"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 c6 4. Qd3 g6 5. Bxf6 exf6 6. e4 dxe4 7. Qxe4+ Be7 8.
Bd3 O-O 9. Nf3 f5 10. Qe3 g5 11. O-O f4 12. Qe4 f5 13. Bc4+ Kg7 14. Qe2 g4 15.
Ne5 Bf6 16. Rad1 b5 17. Bb3 a5 18. d5 Re8 19. dxc6 Qc7 20. Qxb5 Qxe5 21. Bd5
Ba6 22. Qb6 Bxf1 23. Rxf1 Ra6 24. Qb7+ Qe7 25. c7 g3 26. hxg3 fxg3 27. cxb8=Q
gxf2+ 28. Rxf2 Rxb8 29. Qxa6 Qe1+ 30. Qf1 Qe3 31. Nd1 Qb6 32. Bb3 Bd4 33. c3
Bc5 34. Qc4 Qa7 35. Kf1 Bxf2 36. Nxf2 Qe7 37. Qd4+ Kh6 38. Qf4+ 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "1.3"]
[White "Rodriguez, William"]
[Black "Rosero, Hugo Alberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1783"]
[BlackElo "1669"]
[PlyCount "128"]
[EventDate "2014.01.11"]

1. e4 e5 2. d4 d6 3. Bc4 exd4 4. c3 Nf6 5. Nf3 Be7 6. cxd4 Nxe4 7. Nc3 Nxc3 8.
bxc3 O-O 9. O-O Bg4 10. a3 Bf5 11. Bf4 Nd7 12. Re1 Nb6 13. Bb3 h6 14. Qe2 Re8
15. a4 Bf6 16. Qd2 Nd7 17. Rxe8+ Qxe8 18. Re1 Qf8 19. g4 Bg6 20. Qe2 Qd8 21.
Bg3 Nf8 22. h4 Qd7 23. Nh2 Qc6 24. Qe3 d5 25. g5 hxg5 26. hxg5 Bxg5 27. Qxg5
Qxc3 28. Rb1 Qxd4 29. Rd1 Ne6 30. Qe7 Qc5 31. Qxc5 Nxc5 32. Bxd5 c6 33. Bg2
Nxa4 34. Rd7 Nc5 35. Rc7 a5 36. Bd6 Ne4 37. Bxe4 Bxe4 38. Rxb7 Rd8 39. f3 Bxf3
40. Bc7 Rd1+ 41. Kf2 Bd5 42. Bxa5 c5 43. Rd7 Bb3 44. Rxd1 Bxd1 45. Nf1 g6 46.
Ne3 Bb3 47. Kg3 Kg7 48. Kf4 Kf6 49. Bb6 c4 50. Bd4+ Ke6 51. Bc3 f6 52. Ng4 g5+
53. Ke3 f5 54. Nf6 f4+ 55. Kf2 Kf5 56. Kg2 g4 57. Bb2 Bc2 58. Ne8 Be4+ 59. Kg1
Bd3 60. Nd6+ Ke6 61. Nb7 Kd5 62. Kf2 g3+ 63. Kg2 Be4+ 64. Kg1 f3 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "2.1"]
[White "Castelblanco Roberto, Carlos A"]
[Black "Rosero, Hugo Alberto"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1669"]
[PlyCount "56"]
[EventDate "2014.01.11"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. e3 e6 5. d4 cxd4 6. Nxd4 a6 7. Bd3 d5 8. O-O
Bc5 9. cxd5 exd5 10. Bc2 O-O 11. f4 Bg4 12. Nf3 Re8 13. Re1 Qd6 14. a3 Rad8 15.
Qd3 Qxf4 16. Nd4 Qh6 17. Nxc6 bxc6 18. Nd1 Ne4 19. Nf2 Nxf2 20. Kxf2 Qxh2 21.
Rg1 Re6 22. Rf1 Rf6+ 23. Ke1 Qg3+ 24. Kd2 Qxg2+ 25. Kc3 Qxf1 26. Qxh7+ Kf8 27.
b3 Rh6 28. Qd3 Qf6+ 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "2.2"]
[White "Rodriguez, Erasmo"]
[Black "Rodriguez, William"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1783"]
[PlyCount "24"]
[EventDate "2014.01.11"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Qb6 5. b3 Nc6 6. Bb2 Nh6 7. c3 cxd4 8. cxd4
Bb4+ 9. Bc3 Nf5 10. a4 Nfxd4 11. Nxd4 Nxd4 12. Qxd4 Qxd4 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.11"]
[Round "2.3"]
[White "Zabaleta Rodriguez, Fernando"]
[Black "Vargas, Diana Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1835"]
[BlackElo "1791"]
[PlyCount "41"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O e5 8. dxe5
Nxe5 9. Nxe5 dxe5 10. Qc2 Ng4 11. h3 Nh6 12. Be3 f5 13. Bc5 Re8 14. Rad1 Qg5
15. Nd5 f4 16. Bf3 Bxh3 17. Qb3 Bf8 18. Bxf8 Rxf8 19. Nxc7 Bxg2 20. Ne6 Bxf3+
21. Nxg5 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota"]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "3.1"]
[White "Vargas, Diana Paola"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1791"]
[PlyCount "118"]
[EventDate "2014.01.11"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 c6 4. Nf3 e6 5. e4 dxe4 6. Nxe4 Be7 7. Bxf6 Bxf6 8.
Qd2 Nd7 9. Nd6+ Ke7 10. Ne4 Re8 11. Be2 Kf8 12. Nfg5 Bxg5 13. Nxg5 Kg8 14. h4
Nf6 15. Qe3 Nd5 16. Qd3 Nf6 17. g4 g6 18. h5 Qd5 19. Nf3 Nxg4 20. hxg6 fxg6 21.
Rh4 Qf5 22. Qd2 e5 23. dxe5 Nxe5 24. Nd4 Qf6 25. Rf4 Qd6 26. O-O-O Qc5 27. Nb3
Qe7 28. Re4 Qf6 29. f4 Bf5 30. Rxe5 Rxe5 31. fxe5 Qxe5 32. Bc4+ Kg7 33. Re1 Qf6
34. Nc5 Rd8 35. Qe3 b5 36. Ne6+ Bxe6 37. Bxe6 Qd4 38. Qe2 Re8 39. Rd1 Qf6 40.
Rd7+ Kh8 41. Rd6 Kg7 42. Qe4 Qf1+ 43. Rd1 Qf6 44. Re1 h5 45. Qxc6 Rd8 46. Qc7+
Kh6 47. Bh3 Qf2 48. Qc3 Qf4+ 49. Qe3 g5 50. Qxf4 gxf4 51. Re6+ Kg5 52. Re5+ Kf6
53. Rf5+ Kg6 54. Rxf4 Kg5 55. Rb4 a6 56. c3 Rd3 57. Bd7 h4 58. Rg4+ Kh5 59. Rg1
Rxd7 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "3.2"]
[White "Rodriguez, William"]
[Black "Zabaleta Rodriguez, Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1783"]
[BlackElo "1835"]
[PlyCount "137"]
[EventDate "2014.01.11"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Bd3 c6 7. h3 Na6 8. Be3
Nc7 9. Qd2 b5 10. g4 b4 11. Ne2 a5 12. Ng3 Nd7 13. f5 e5 14. Bg5 f6 15. Bh6 c5
16. fxg6 hxg6 17. O-O-O Nb6 18. dxc5 dxc5 19. Bc4+ Be6 20. Bxg7 Qxd2+ 21. Rxd2
Kxg7 22. Bxe6 Nxe6 23. Rd6 Ng5 24. Nxg5 fxg5 25. Rxb6 Rf3 26. Rb7+ Kg8 27. Ne2
Re3 28. Kd2 Rxe4 29. Rf1 Rd8+ 30. Ke1 c4 31. Rff7 c3 32. bxc3 bxc3 33. Rg7+ Kf8
34. Rbf7+ Ke8 35. Rc7 Kf8 36. Rh7 Kg8 37. Rcg7+ Kf8 38. Rd7 Rxd7 39. Rxd7 Rc4
40. Rd3 Ke7 41. Rxc3 Ra4 42. Rc5 Kd6 43. Rd5+ Ke6 44. Nc3 Rc4 45. Rd3 e4 46.
Re3 Ke5 47. Kd2 Rd4+ 48. Ke2 Rc4 49. Kf2 Kf4 50. Rxe4+ Rxe4 51. Nxe4 Kxe4 52.
Kg3 Ke3 53. h4 gxh4+ 54. Kxh4 Kf4 55. c4 Ke5 56. Kg5 Kd4 57. c5 Kxc5 58. Kxg6
Kb4 59. g5 Ka3 60. Kf5 Kxa2 61. g6 a4 62. g7 a3 63. g8=Q+ Kb2 64. Qb8+ Ka1 65.
Qe5+ Kb1 66. Qe1+ Kb2 67. Qd2+ Kb1 68. Qb4+ Ka2 69. Ke4 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "3.3"]
[White "Rosero, Hugo Alberto"]
[Black "Rodriguez, Erasmo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1669"]
[PlyCount "67"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. d5 Nd4 6. Bxd7+ Qxd7 7. Nxd4 exd4 8.
Qxd4 O-O-O 9. Qxa7 Qb5 10. Nc3 Qa6 11. Qxa6 bxa6 12. Bg5 Re8 13. O-O h6 14. Bh4
g5 15. Bg3 Bg7 16. Na4 Nf6 17. f3 h5 18. h3 g4 19. hxg4 hxg4 20. c4 Rh6 21.
Rac1 Nxe4 22. fxe4 Bd4+ 23. Bf2 f6 24. Bxd4 g3 25. Rf3 Reh8 26. Rxg3 Rh1+ 27.
Kf2 Rxc1 28. Rc3 Rb1 29. c5 dxc5 30. Bxc5 Kd7 31. Bd4 Rf8 32. Rf3 Re8 33. Rxf6
Rxe4 34. Nc5+ 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "4.1"]
[White "Castelblanco Roberto, Carlos A"]
[Black "Rodriguez, Erasmo"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "93"]
[EventDate "2014.01.11"]

1. d4 d5 2. c4 Nf6 3. Nc3 c6 4. Nf3 h6 5. Ne5 Bf5 6. Bf4 e6 7. c5 g5 8. Bg3 b5
9. b4 Ne4 10. Nxe4 dxe4 11. e3 h5 12. f3 f6 13. fxe4 Bxe4 14. Nf3 Qd5 15. Qe2
Nd7 16. h4 g4 17. Nd2 a5 18. Nxe4 Qxe4 19. bxa5 Rxa5 20. Qd3 Qxd3 21. Bxd3 Kf7
22. O-O Ra3 23. Rfd1 Bg7 24. Be1 e5 25. Bb4 Ra7 26. Be4 Nb8 27. Rf1 exd4 28.
exd4 Rd8 29. Bc3 Ra3 30. Bb2 Re3 31. Bc2 Re2 32. Bb3+ Kg6 33. Rf2 Rxb2 34. Rxb2
f5 35. Kf1 Rxd4 36. Re1 Rf4+ 37. Rf2 Rxf2+ 38. Kxf2 Bd4+ 39. Kf1 Bxc5 40. Re6+
Kg7 41. Re5 Be7 42. Rxe7+ Kf6 43. Re6+ Kg7 44. g3 b4 45. Ke2 c5 46. Kd3 Nd7 47.
Re7+ 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "4.2"]
[White "Zabaleta Rodriguez, Fernando"]
[Black "Rosero, Hugo Alberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1835"]
[BlackElo "1669"]
[PlyCount "76"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. e3 d5 5. cxd5 exd5 6. Nf3 Bg4 7. Qa4+ Nbd7 8.
Ne5 Be6 9. Bb5 a6 10. Bxd7+ Nxd7 11. Nxd7 Qxd7 12. Qxd7+ Kxd7 13. Na4 Kc6 14.
Nxc5 Bxc5 15. dxc5 Kxc5 16. Bd2 Rac8 17. Rc1+ Kd6 18. O-O Rxc1 19. Rxc1 Rc8 20.
Bb4+ Kd7 21. Rxc8 Kxc8 22. a3 Kc7 23. Kf1 Kc6 24. Ke2 Kb5 25. Kd3 h5 26. Kd4 a5
27. Bc3 g6 28. f3 a4 29. h3 Kc6 30. g4 hxg4 31. hxg4 Kb5 32. g5 Kc6 33. Ke5 Kc5
34. Bb4+ Kc4 35. Kd6 Kb3 36. Bc3 Kc4 37. Kc7 b5 38. Kc6 Bf5 1/2-1/2

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.12"]
[Round "4.3"]
[White "Vargas, Diana Paola"]
[Black "Rodriguez, William"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1791"]
[BlackElo "1783"]
[PlyCount "68"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. Nc3 g6 3. Bg5 Bg7 4. Nf3 d5 5. Qd2 h6 6. Bf4 c6 7. e3 Bf5 8. Bd3
Bxd3 9. Qxd3 Nbd7 10. O-O Nh5 11. Rae1 g5 12. Be5 Nxe5 13. Nxe5 Bxe5 14. dxe5
e6 15. g4 Ng7 16. e4 Qc7 17. exd5 exd5 18. Qf3 O-O-O 19. Na4 Ne6 20. Qa3 b6 21.
Qd3 h5 22. f3 hxg4 23. fxg4 Kb8 24. Qf5 Nf4 25. Rxf4 gxf4 26. Qxf4 Rdg8 27. Re3
Rh7 28. Rg3 Rgh8 29. Rg2 c5 30. Nc3 Qc6 31. e6+ Kb7 32. exf7 Rf8 33. Qf5 Rhxf7
34. Qxd5 Rf1# 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.17"]
[Round "5.1"]
[White "Rodriguez, William"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1783"]
[PlyCount "65"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nf3 Nc6 3. d3 e5 4. Nbd2 Nf6 5. g3 Be7 6. Bg2 O-O 7. O-O Re8 8. Nc4
d6 9. Bg5 Bg4 10. c3 b5 11. Ne3 Bh5 12. Bxf6 Bxf6 13. Nd5 Re6 14. Bh3 Re8 15.
g4 Bg6 16. Qd2 Bh4 17. g5 Bxg5 18. Qxg5 h6 19. Qg3 Ne7 20. Nxe7+ Qxe7 21. Kh1
Kh8 22. Rg1 Rg8 23. Nh4 Bh7 24. Rg2 g6 25. Rag1 Qf6 26. Nf3 Rg7 27. Ne1 Qf4 28.
Nc2 Rag8 29. Ne3 h5 30. Nd5 Qh6 31. Bd7 f5 32. Nf6 f4 33. Nxg8 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.17"]
[Round "5.2"]
[White "Rosero, Hugo Alberto"]
[Black "Vargas, Diana Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1669"]
[BlackElo "1791"]
[PlyCount "87"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8.
Qxf6 Nxf6 9. Nc3 Nb4 10. Bd3 d5 11. Nxd5 Nbxd5 12. exd5 Nxd5 13. Bd2 b5 14. Be4
Be6 15. f3 Rd8 16. O-O Ne7 17. Bb4 Nd5 18. Ba5 Rd7 19. Rfe1 f6 20. b3 Kf7 21.
Rad1 Rc8 22. Rd2 Nc3 23. Rxd7+ Bxd7 24. Bxc3 Rxc3 25. Rd1 Be6 26. Rd8 f5 27.
Bd3 b4 28. Rb8 a5 29. Rb5 a4 30. Rxb4 axb3 31. axb3 Rc5 32. Rb7+ Kf6 33. b4 Rc3
34. b5 Bd5 35. Rb6+ Kg5 36. Rd6 Rc5 37. b6 e4 38. fxe4 fxe4 39. Rxd5+ Rxd5 40.
Bxe4 Rd1+ 41. Kf2 Kf4 42. b7 Rb1 43. Bd5 Rb2 44. Bb3 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.17"]
[Round "5.3"]
[White "Rodriguez, Erasmo"]
[Black "Zabaleta Rodriguez, Fernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1835"]
[PlyCount "48"]
[EventDate "2014.01.11"]

1. d4 d5 2. c4 c5 3. cxd5 Qxd5 4. Nc3 Qf5 5. e4 Qd7 6. Bb5 Nc6 7. Nf3 a6 8. Ba4
b5 9. d5 Nd4 10. Bc2 Qg4 11. O-O e6 12. Nxd4 Qxd1 13. Rxd1 cxd4 14. Rxd4 Nf6
15. Bg5 h6 16. d6 Bb7 17. d7+ Nxd7 18. Rad1 Ne5 19. Ne2 hxg5 20. f3 Be7 21. h3
Rd8 22. Rxd8+ Bxd8 23. Nd4 Bb6 24. Rc1 Bxd4+ 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "6.1"]
[White "Castelblanco Roberto, Carlos A"]
[Black "Zabaleta Rodriguez, Fernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1835"]
[PlyCount "51"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 c6 6. Be3 e5 7. d5 O-O 8. Nge2
Na6 9. Qd2 Nc7 10. h4 a6 11. Ng1 c5 12. Bh6 b5 13. b3 b4 14. Nce2 a5 15. a4
bxa3 16. Rxa3 Na6 17. Ng3 Nb4 18. Bb1 a4 19. h5 Bxh6 20. Qxh6 Ng4 21. Qd2 g5
22. h6 Qf6 23. Rh5 Qe7 24. Rxg5+ Kh8 25. Nf5 Bxf5 26. exf5 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "6.2"]
[White "Rodriguez, Erasmo"]
[Black "Vargas, Diana Paola"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1791"]
[PlyCount "65"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. h3 Nf6 5. d3 e5 6. Bg5 Be7 7. Qe2 Be6 8. O-O-O
Qa5 9. Kb1 b5 10. Nd5 Bxd5 11. exd5 Nb4 12. a3 Nbxd5 13. Bxf6 Bxf6 14. Qe4 Nc7
15. Qc6+ Ke7 16. c3 Qb6 17. Qxb6 axb6 18. d4 Rhd8 19. d5 Ra4 20. g4 h6 21. h4
Rxg4 22. b4 Ra8 23. Kb2 e4 24. Bh3 Rf4 25. Nd2 Rxf2 26. Rhe1 Nxd5 27. Rxe4+ Kf8
28. Bd7 Bxc3+ 29. Kc1 Bxd2+ 30. Rxd2 Rxd2 31. Kxd2 Nf6 32. Bc6 Nxe4+ 33. Bxe4
0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "6.3"]
[White "Rosero, Hugo Alberto"]
[Black "Rodriguez, William"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1669"]
[BlackElo "1783"]
[PlyCount "90"]
[EventDate "2014.01.11"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. bxc3 Qc7 8.
Bb5+ Bd7 9. Bxd7+ Nxd7 10. Qd4 Qxe5+ 11. Be3 Qxd4 12. cxd4 Ngf6 13. f3 Ke7 14.
Ne2 Rhc8 15. c3 Nb6 16. Bg5 h6 17. Bh4 a6 18. O-O g5 19. Bf2 Ne8 20. Rfc1 Nd6
21. h4 Rc4 22. hxg5 hxg5 23. Ra5 Nb5 24. Be3 f6 25. Kf2 Rh8 26. Kg3 Kf7 27. Ra2
Kg6 28. Bf2 Rhc8 29. Be1 e5 30. dxe5 fxe5 31. Rd1 Nxc3 32. Nxc3 Rxc3 33. Bxc3
Rxc3 34. Rb1 Nc4 35. b5 a5 36. b6 e4 37. Kf2 e3+ 38. Ke2 Kf5 39. g3 g4 40. f4
Ke4 41. Rb5 d4 42. Re5+ Nxe5 43. fxe5 d3+ 44. Kf1 Kf3 45. Ra1 d2 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "7.1"]
[White "Rosero, Hugo Alberto"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1669"]
[PlyCount "89"]
[EventDate "2014.01.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Be3 Nxd4 7. Bxd7+ Qxd7
8. Bxd4 Nf6 9. Bxf6 gxf6 10. Qf3 Qe6 11. Nc3 O-O-O 12. O-O-O c6 13. Kb1 Bg7 14.
Rhe1 Qe5 15. g3 Rd7 16. Qe3 Kb8 17. Qe2 Rhd8 18. Qc4 Bf8 19. f4 Qe6 20. Qa4 Re8
21. a3 Red8 22. Qa5 Qc4 23. b3 Qe6 24. Kb2 Bg7 25. f5 Qe5 26. Qb4 Bf8 27. Qd4
Bg7 28. a4 Bf8 29. b4 a5 30. b5 c5 31. Qxe5 dxe5 32. Rxd7 Rxd7 33. Nd5 Bg7 34.
c4 Rd8 35. Kc2 Rh8 36. Rd1 h5 37. h3 h4 38. g4 Rd8 39. b6 Rd6 40. Rb1 Bf8 41.
Rb5 Bh6 42. Rxa5 Rc6 43. Rb5 Bf8 44. a5 Bg7 45. Ne7 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "7.2"]
[White "Rodriguez, William"]
[Black "Rodriguez, Erasmo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1783"]
[PlyCount "53"]
[EventDate "2014.01.11"]

1. e4 e5 2. d4 exd4 3. c3 Nc6 4. cxd4 d5 5. e5 a6 6. f4 Bf5 7. Nf3 h6 8. Bd3
Bg4 9. Be3 Bb4+ 10. Nc3 f5 11. exf6 Nxf6 12. Bg6+ Kf8 13. O-O Qd6 14. Qb3 Na5
15. Qc2 Nc4 16. Qe2 Bxc3 17. bxc3 b5 18. h3 Bxf3 19. Qxf3 Ne4 20. Bxe4 dxe4 21.
Qxe4 Re8 22. Qf5+ Kg8 23. Bf2 g6 24. Qg4 Re4 25. Rae1 Rxf4 26. Qe2 Kf7 27. Bg3
1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.18"]
[Round "7.3"]
[White "Vargas, Diana Paola"]
[Black "Zabaleta Rodriguez, Fernando"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1791"]
[BlackElo "1835"]
[PlyCount "68"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. Nc3 d6 3. e4 g6 4. Bg5 Bg7 5. Qd2 c6 6. Nf3 Nbd7 7. e5 dxe5 8.
dxe5 Ng4 9. e6 Nde5 10. Qxd8+ Kxd8 11. Nxe5 Bxe5 12. O-O-O+ Kc7 13. exf7 Nxf2
14. Bxe7 Nxh1 15. Bd8+ Kb8 16. Be7 Nf2 17. Re1 Bf4+ 18. Kb1 Kc7 19. f8=Q Rxf8
20. Bxf8 Bd7 21. Bc5 Ng4 22. h3 Ne5 23. Re4 Bh2 24. Rh4 b6 25. Bd4 Rf8 26. Be2
h5 27. Ne4 Bf5 28. g3 Nd7 29. Bd3 Bxe4 30. Rxe4 Bxg3 31. Re7 g5 32. Bg7 Rf2 33.
Bh6 Kd6 34. Re3 Bf4 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "8.1"]
[White "Castelblanco Roberto, Carlos A"]
[Black "Vargas, Diana Paola"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1791"]
[PlyCount "0"]
[EventDate "2014.01.11"]

 1/2-1/2

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "8.2"]
[White "Zabaleta Rodriguez, Fernando"]
[Black "Rodriguez, William"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1835"]
[BlackElo "1783"]
[PlyCount "68"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 Bf5 6. Qb3 Nbd7 7. Qxb7 O-O 8.
Nxd5 Nxd5 9. Qxd5 e6 10. Qa5 Be4 11. Be2 Nb6 12. b3 Rc8 13. O-O c5 14. Bb2 Re8
15. Rfd1 Qe7 16. Qa3 Qf6 17. Qxa7 Rc6 18. Qa5 Ra8 19. Qd2 Rd6 20. Ne5 Qg5 21.
Bf3 Bxe5 22. Bxe4 Qh4 23. Bxa8 Qxh2+ 24. Kf1 Nxa8 25. f4 Bf6 26. Qf2 Nc7 27.
dxc5 Qh1+ 28. Ke2 Qh5+ 29. Qf3 Qxf3+ 30. Kxf3 Rxd1 31. Rxd1 Bxb2 32. Rd7 Na6
33. Ra7 Kf8 34. Rxa6 Ke8 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "8.3"]
[White "Rodriguez, Erasmo"]
[Black "Rosero, Hugo Alberto"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1669"]
[PlyCount "96"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. h3 e6 5. Bc4 Nf6 6. d4 cxd4 7. Nxd4 Qb6 8.
Nce2 a6 9. c3 Nxe4 10. O-O d5 11. Bb3 Bc5 12. Ba4 O-O 13. Bxc6 bxc6 14. b4 Be7
15. Be3 Qc7 16. f4 Bd7 17. Qe1 a5 18. bxa5 Qxa5 19. Nb3 Qd8 20. Rf3 Bh4 21. g3
Bf6 22. Bd4 Rc8 23. Nc5 Bxd4+ 24. cxd4 f5 25. g4 h6 26. Nxd7 Qxd7 27. g5 hxg5
28. fxg5 Nxg5 29. Rg3 Ne4 30. Rg2 Qe7 31. Kh1 Qf6 32. Nf4 g5 33. Qg1 Kf7 34.
Nh5 Qh6 35. Ng3 Qxh3+ 36. Qh2 Nxg3+ 37. Rxg3 Qxh2+ 38. Kxh2 Rh8+ 39. Kg2 g4 40.
Rf1 Rh4 41. Rc3 Rch8 42. Rxc6 Rh2+ 43. Kg3 Rxa2 44. Re1 Rh6 45. Rf1 Rh3+ 46.
Kf4 Kf6 47. Rb6 Ra4 48. Rd1 Rf3# 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "9.1"]
[White "Rodriguez, Erasmo"]
[Black "Castelblanco Roberto, Carlos A"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "58"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 e6 4. Nf3 Be7 5. a3 d6 6. d4 cxd4 7. Nxd4 Bd7 8. Nf3
Nf6 9. h3 Qb6 10. b4 O-O 11. Qd3 Rad8 12. Bb3 Ne5 13. Qe2 a6 14. Bd2 Rc8 15.
O-O-O Nxf3 16. Qxf3 Rc7 17. Qd3 Rfc8 18. Kb2 a5 19. Be1 Qc6 20. b5 Qxc3+ 21.
Bxc3 Rxc3 22. Qe2 b6 23. a4 e5 24. Rd3 R3c5 25. c3 Be6 26. Ra1 Bxb3 27. Kxb3
Rc4 28. f3 Nd7 29. g4 R4c7 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "9.2"]
[White "Rosero, Hugo Alberto"]
[Black "Zabaleta Rodriguez, Fernando"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1669"]
[BlackElo "1835"]
[PlyCount "67"]
[EventDate "2014.01.11"]

1. c4 Nf6 2. Nc3 d6 3. d4 Nbd7 4. Nf3 c6 5. e4 e5 6. Bg5 Be7 7. Be2 O-O 8. O-O
Qc7 9. b3 Qa5 10. Qd3 Re8 11. a3 Nf8 12. b4 Qc7 13. h3 Ne6 14. Bxf6 Bxf6 15.
dxe5 dxe5 16. g3 Nd4 17. Kg2 Be6 18. Rac1 Rac8 19. Nd5 cxd5 20. cxd5 Qb6 21.
dxe6 Qxe6 22. Qe3 Nxe2 23. Qxe2 Rf8 24. Qb5 b6 25. Qa6 h6 26. Rxc8 Qxc8 27.
Qxa7 Qc6 28. Qa6 Bd8 29. Qd3 Bc7 30. Qe3 b5 31. Nh4 Bb6 32. Qf3 Rd8 33. Nf5 Rd2
34. Ne7+ 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.01.19"]
[Round "9.3"]
[White "Rodriguez, William"]
[Black "Vargas, Diana Paola"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1783"]
[BlackElo "1791"]
[PlyCount "57"]
[EventDate "2014.01.11"]

1. e4 c5 2. Nf3 Nc6 3. d3 d6 4. Nbd2 Nf6 5. g3 e5 6. Bg2 Be7 7. O-O O-O 8. h4
Bg4 9. Nc4 b5 10. Ne3 Be6 11. Ng5 Qd7 12. Nxe6 Qxe6 13. Kh2 d5 14. exd5 Nxd5
15. Bxd5 Qd6 16. Qf3 Nd4 17. Qg4 Bf6 18. Be4 Nc6 19. Nf5 Qe6 20. Bh6 g6 21.
Bxf8 Rxf8 22. Nh6+ Kg7 23. Qxe6 fxe6 24. Bxc6 Kxh6 25. Bxb5 Rb8 26. a4 Rb6 27.
Ra2 g5 28. hxg5+ Bxg5 29. Bc4 1-0

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.??.??"]
[Round "10.1"]
[White "Castelblanco Roberto, Carlos A"]
[Black "Rodriguez, William"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1783"]
[PlyCount "60"]
[EventDate "2014.01.11"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Ne7 6. Be3 Nbc6 7. Nc3 Bg4 8.
Be2 Qd7 9. O-O a6 10. Ng5 h5 11. h3 Bxe2 12. Nxe2 f6 13. Nf3 O-O-O 14. Nh2 g5
15. a3 Rdg8 16. Qd3 g4 17. h4 g3 18. Nf3 gxf2+ 19. Rxf2 Bg3 20. Nxg3 Rxg3 21.
Bf4 Rg4 22. Bh2 Rhg8 23. Kh1 Nf5 24. c3 Na5 25. Rg1 Nc4 26. Re2 Ncd6 27. Bxd6
Nxd6 28. Kh2 Ne4 29. Qe3 Qd6+ 30. g3 Rxg3 0-1

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.??.??"]
[Round "10.2"]
[White "Vargas, Diana Paola"]
[Black "Rosero, Hugo Alberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1791"]
[BlackElo "1669"]
[PlyCount "77"]
[EventDate "2014.01.11"]

1. d4 Nf6 2. Nc3 e6 3. e4 c5 4. Bg5 h6 5. Bxf6 Qxf6 6. e5 Qd8 7. f4 cxd4 8.
Qxd4 Nc6 9. Qd2 d5 10. Bb5 a6 11. Bd3 Bb4 12. a3 Ba5 13. b4 Bb6 14. Na4 Bd4 15.
Rb1 b5 16. Nc5 Bxg1 17. Rxg1 Qh4+ 18. g3 Qe7 19. Qe2 Bd7 20. Qg4 O-O 21. Qh5 f5
22. g4 Be8 23. Qh3 Bg6 24. gxf5 Bxf5 25. Bxf5 Rxf5 26. Qxh6 Nd4 27. Kd1 Ra7 28.
Rg6 Qf7 29. c3 Rxf4 30. cxd4 Rxd4+ 31. Ke2 Qf5 32. Rc1 Qxe5+ 33. Qe3 Qxh2+ 34.
Ke1 Qh4+ 35. Qf2 Re4+ 36. Nxe4 Qxe4+ 37. Kd1 Qd3+ 38. Ke1 Qe4+ 39. Kd1 1/2-1/2

[Event " IRT Open Senior Liga Ajedrez de Bogota "]
[Site "Bogotá, DC"]
[Date "2014.??.??"]
[Round "10.3"]
[White "Zabaleta Rodriguez, Fernando"]
[Black "Rodriguez, Erasmo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1835"]
[PlyCount "40"]
[EventDate "2014.01.11"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. e5 dxe5 6. dxe5 Qxd1+ 7. Nxd1 Nbd7
8. f4 Nb6 9. Bb3 Bg4 10. Ne3 Bd7 11. Bd2 Ne4 12. Nf3 O-O-O 13. Bxf7 e6 14. Ng5
Nd5 15. c3 h6 16. Bxe6 hxg5 17. Bxd7+ Rxd7 18. O-O-O Nxd2 19. Rxd2 Nxe3 20. Re1
Nf5 1-0