[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "1.1"]
[White "Rico Hernandez, Edgar"]
[Black "Ruiz, Luz Alba"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1897"]
[PlyCount "73"]
[EventDate "2013.12.14"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2
O-O 9. Be2 dxc4 10. Bxf6 Nxf6 11. Nxc4 Qc7 12. O-O Bd6 13. Nxd6 Qxd6 14. Rac1
e5 15. Rfd1 a6 16. Ne4 Qe7 17. Nxf6+ Qxf6 18. dxe5 Qxe5 19. Rd4 Qf6 20. Rcd1
Be6 21. Bc4 Bxc4 22. Qxc4 Rad8 23. Qb4 b5 24. Rd6 Qe7 25. Kf1 Rfe8 26. Rxd8
Qxb4 27. Rxe8+ Qf8 28. Rdd8 h5 29. Rxf8+ Kh7 30. Rxf7 Kg6 31. Rdd7 Kg5 32. f4+
Kh4 33. Rxg7 c5 34. Rh7 c4 35. Rdg7 b4 36. g3+ Kh3 37. Rxh5# 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "1.2"]
[White "Guerra Verano, Diana"]
[Black "Cancino, Johan Camilo"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "67"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. Re1 O-O 6. c3 Re8 7. d4 exd4 8.
cxd4 Bb4 9. Nc3 Bxc3 10. bxc3 Rxe4 11. Rxe4 Nxe4 12. Qb3 Nd6 13. Ng5 Nxc4 14.
Qxc4 Qf6 15. Bd2 d6 16. Rb1 Rb8 17. Be3 a6 18. Bd2 h6 19. Nf3 Qe6 20. d5 Qf5
21. Re1 b5 22. Qxc6 Kh7 23. Qxc7 Rb7 24. Qxd6 Rd7 25. Qe5 Rxd5 26. Qxf5+ Bxf5
27. Nd4 Be6 28. Nxe6 Rxd2 29. Nc7 Rxa2 30. h3 Rc2 31. Nxa6 Rxc3 32. Rb1 Rc6 33.
Nb4 Kg6 34. Nxc6 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "1.3"]
[White "Sepulveda, Lyda Marcela"]
[Black "Berbesi, Sarai"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1638"]
[PlyCount "50"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+
8. Nbxd2 d5 9. Bd3 dxe4 10. Nxe4 Bg4 11. Nxf6+ Qxf6 12. Qe2+ Qe7 13. O-O Qxe2
14. Bxe2 Bxf3 15. Bxf3 Nxd4 16. Bxb7 Rb8 17. Rfe1+ Kf8 18. Be4 Rxb2 19. Rad1
Ne6 20. Bc6 g6 21. Bd7 Ke7 22. Bxe6 fxe6 23. h4 Rf8 24. f3 Rf4 25. Rc1 Kd7
1/2-1/2

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "1.4"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Navas, Gildardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1838"]
[BlackElo "1515"]
[PlyCount "55"]
[EventDate "2013.12.14"]

1. e4 e5 2. f4 Nc6 3. Bc4 Qh4+ 4. g3 Qf6 5. Nc3 Nge7 6. d3 Nd4 7. fxe5 Qxe5 8.
Nf3 Qc5 9. Be3 Nec6 10. O-O a6 11. Bxf7+ Kd8 12. Nd5 Bd6 13. c3 Nxf3+ 14. Qxf3
Qb5 15. Bg5+ Be7 16. Nxe7 Qxg5 17. Nxc6+ dxc6 18. Bb3 Bg4 19. Qf4 Qh5 20. Bd1
Bxd1 21. Raxd1 Kd7 22. Qf7+ Qxf7 23. Rxf7+ Kd6 24. Rxg7 Raf8 25. Rf1 Rc8 26.
Rff7 h5 27. d4 c5 28. Rg6# 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "1.5"]
[White "Suarez Pinto, Sergio Rafael"]
[Black "Mantilla Ortiz, Juan David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1778"]
[PlyCount "84"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. Ng5 d5 7. exd5 Na5 8. Qe2
Bd6 9. d4 Qe7 10. dxe5 Qxe5 11. Qxe5+ Bxe5 12. O-O O-O 13. Re1 Re8 14. Nf3 Bd6
15. Rxe8+ Nxe8 16. Bg5 Bb7 17. Nc3 Nf6 18. Rd1 b4 19. Ne2 Nxb3 20. cxb3 Nxd5
21. Ned4 f6 22. Bh4 Re8 23. Re1 Rxe1+ 24. Nxe1 Be5 25. Nef3 Bf4 26. Bg3 Bc1 27.
Ne6 c6 28. Nc5 Bc8 29. Nd3 Bh6 30. Nd4 Ne7 31. Bd6 Kf7 32. Nxb4 Bb7 33. Nd3 Nd5
34. Nc5 Ba8 35. Nxa6 Bc1 36. Nb8 Ne7 37. Ba3 Ke8 38. Na6 Kd7 39. Nc5+ Ke8 40.
Nd3 Bd2 41. Bxe7 Ba5 42. b4 Bc7 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "2.1"]
[White "Ruiz, Luz Alba"]
[Black "Mantilla Ortiz, Juan David"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "78"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. c3 d5 7. Bxc6+ bxc6 8.
Nxe5 Qd6 9. Nf3 Nxe4 10. d3 Nf6 11. Be3 Rb8 12. b3 O-O 13. Nbd2 Bg4 14. Rc1 a5
15. Re1 Qa3 16. Qc2 Qd6 17. h3 Bh5 18. Bg5 Rfe8 19. Bxf6 Bxf6 20. d4 c5 21. Qd3
cxd4 22. cxd4 Rxe1+ 23. Rxe1 Qa3 24. Qc2 Qd6 25. h4 Bg6 26. Qc1 h6 27. Nf1 Be4
28. N1d2 Bf5 29. Re3 Qf4 30. Qe1 Bd7 31. g3 Qg4 32. Qf1 Bxd4 33. Nxd4 Qxd4 34.
Nf3 Qc5 35. Kh2 a4 36. Qe2 axb3 37. axb3 Qa3 38. Ne5 Be6 39. Nxf7 Bxf7 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "2.2"]
[White "Navas, Gildardo"]
[Black "Suarez Pinto, Sergio Rafael"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1515"]
[BlackElo "1778"]
[PlyCount "82"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 Bc5 5. Bc2 d6 6. O-O O-O 7. d4 Bb6 8. Bg5
h6 9. Bh4 Bg4 10. Nbd2 exd4 11. cxd4 Nxd4 12. h3 Nxc2 13. Qxc2 Bh5 14. Rfe1 Re8
15. e5 dxe5 16. Nxe5 Qd4 17. Bg3 Ba5 18. Nb3 Qb4 19. Nxa5 Qxa5 20. b3 c6 21.
Nc4 Rxe1+ 22. Rxe1 Qxe1+ 23. Kh2 Bg6 24. Qb2 Ne4 25. Qe5 Qc3 26. Qc7 Nxg3 27.
Qxg3 Qxg3+ 28. Kxg3 b6 29. b4 f6 30. a3 Rd8 31. Nb2 Rd3+ 32. Nxd3 Bxd3 33. f4
c5 34. bxc5 bxc5 35. Kf2 c4 36. Ke3 Kf7 37. g4 g5 38. fxg5 fxg5 39. a4 Ke6 40.
a5 Kd6 41. Kd4 Kc6 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "2.3"]
[White "Berbesi, Sarai"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1638"]
[BlackElo "1838"]
[PlyCount "52"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. O-O d6 6. h3 Nf6 7. d3 Bb6 8. Re1
Bd7 9. Nbd2 a6 10. b4 Nh5 11. Nf1 Qf6 12. Bg5 Qg6 13. d4 h6 14. g4 hxg5 15.
gxh5 Qxh5 16. h4 Qg4+ 17. Ng3 gxh4 18. Bxf7+ Kxf7 19. d5 Qxg3+ 20. Kh1 Bxf2 21.
Rf1 Bg4 22. Ng5+ Kg6 23. Qd2 Bf3+ 24. Nxf3 Qxf3+ 25. Kh2 Qg3+ 26. Kh1 Qh3# 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "2.4"]
[White "Cancino, Johan Camilo"]
[Black "Sepulveda, Lyda Marcela"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "57"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8.
Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Re8 12. Ne5+ Kg8 13. O-O a5 14.
Qb3 Re6 15. f3 Ng5 16. Nc3 c6 17. Rfe1 Nf7 18. Nxf7 Kxf7 19. Rxe6 Bxe6 20.
Qxb7+ Bd7 21. Qb3 Be6 22. Na4 Rb8 23. Qc2 Qc7 24. Qxh7 Rb4 25. Nc5 Qd6 26. Qh5+
Kg8 27. Qe8+ Qf8 28. Qxf8+ Kxf8 29. Nxe6+ 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "2.5"]
[White "Rico Hernandez, Edgar"]
[Black "Guerra Verano, Diana"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1897"]
[PlyCount "84"]
[EventDate "2013.12.14"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. e3 O-O 6. Nf3 c6 7. c5 b6 8. cxb6
axb6 9. Bc4 d5 10. Bd3 c5 11. O-O Ba6 12. a3 Bxd3 13. Qxd3 c4 14. Qc2 Nc6 15.
Rad1 Qc7 16. Bf4 Qb7 17. h3 b5 18. Ne5 Nxe5 19. Bxe5 b4 20. axb4 Qxb4 21. Ra1
Nd7 22. Bg3 Rfd8 23. Rfb1 Qb3 24. Qxb3 cxb3 25. Ne2 Rdc8 26. Nc1 Rxa1 27. Rxa1
Rc2 28. Nxb3 Rxb2 29. Nc1 Rb7 30. Nd3 g5 31. Ne1 Nf6 32. Nf3 Ne4 33. Be5 Rb2
34. Rf1 h5 35. Ne1 Ra2 36. f3 Nd2 37. Rf2 Ra1 38. Rxd2 Rxe1+ 39. Kf2 Rb1 40.
Rc2 Rb7 41. Rc8+ Kf7 42. Rc2 Bf6 1/2-1/2

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "3.1"]
[White "Guerra Verano, Diana"]
[Black "Ruiz, Luz Alba"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "57"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. Re1 O-O 6. c3 d6 7. d4 Bg4 8. dxc5
Bxf3 9. Qxf3 dxc5 10. Bg5 h6 11. Bxf6 Qxf6 12. Qxf6 gxf6 13. Nd2 Ne7 14. Nb3 b6
15. Rad1 f5 16. Rd7 Rfe8 17. exf5 Nxf5 18. Bxf7+ Kh8 19. Bxe8 Rxe8 20. Rxc7 Nd6
21. Rxa7 Nb5 22. Rb7 c4 23. Nd2 Rd8 24. Nxc4 Re8 25. Rxe5 Rxe5 26. Nxe5 Nd6 27.
Rxb6 Nf7 28. Nxf7+ Kg7 29. Nxh6 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "3.2"]
[White "Sepulveda, Lyda Marcela"]
[Black "Rico Hernandez, Edgar"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1897"]
[PlyCount "65"]
[EventDate "2013.12.14"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bg4 5. Be2 Nf6 6. Ne5 Bxe2 7. Qxe2 a6 8.
O-O e6 9. a3 Be7 10. Nd2 O-O 11. Ndf3 Nbd7 12. Re1 Ne4 13. Nd2 Nxd2 14. Bxd2
Rc8 15. c3 Nf6 16. Rac1 Qc7 17. c4 dxc4 18. Rxc4 Qd6 19. Rec1 Rxc4 20. Rxc4 Nd5
21. Qd3 Rd8 22. Qb3 Qb8 23. Nd3 Rc8 24. Nc5 Bxc5 25. dxc5 Qc7 26. Qc2 Qd7 27.
Rh4 h6 28. f4 Qe7 29. g3 Qxc5+ 30. Qxc5 Rxc5 31. g4 Rc2 32. Be1 Nxf4 33. Rh5
0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "3.3"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Cancino, Johan Camilo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1838"]
[PlyCount "112"]
[EventDate "2013.12.14"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 Nc6 5. c3 O-O 6. b4 Bb6 7. Bg5 Re8 8. Qb3
Rf8 9. O-O d6 10. Nbd2 h6 11. Bh4 Qe7 12. a4 a6 13. a5 Ba7 14. Rad1 g5 15. Bg3
Nh5 16. Qb2 Nxg3 17. hxg3 Be6 18. Rde1 b5 19. axb6 Bxb6 20. Ra1 Bxc4 21. Nxc4
Qd7 22. Qd2 f6 23. Nxb6 cxb6 24. Qe3 b5 25. d4 exd4 26. Nxd4 Nxd4 27. Qxd4 Qe6
28. Rfd1 Rfd8 29. f3 Qe5 30. Qxe5 fxe5 31. Rd3 Kf7 32. Kf2 Ke6 33. Ke3 d5 34.
Rad1 d4+ 35. cxd4 exd4+ 36. Rxd4 Rxd4 37. Rxd4 Rc8 38. Kd3 Rc1 39. f4 gxf4 40.
gxf4 Rg1 41. f5+ Ke7 42. e5 Rxg2 43. Rd6 Rg3+ 44. Kd4 Rg4+ 45. Kc5 Rc4+ 46. Kb6
Rxb4 47. Kxa6 Rf4 48. f6+ Kf7 49. Rd7+ Ke6 50. Re7+ Kd5 51. Kxb5 h5 52. f7 h4
53. e6 h3 54. Re8 h2 55. Rh8 Kxe6 56. Rxh2 Rxf7 1/2-1/2

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "3.4"]
[White "Suarez Pinto, Sergio Rafael"]
[Black "Berbesi, Sarai"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1778"]
[BlackElo "1638"]
[PlyCount "83"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 Re8 11. d3 c6 12. b4 Nb7 13. a3 Qc7 14. Bb2 Bf8 15. Bb3
Be6 16. Bc2 Rad8 17. Ng5 d5 18. Nxe6 Rxe6 19. Bb3 Ree8 20. Qe2 dxe4 21. dxe4
Rd7 22. Nd2 c5 23. Nf1 c4 24. Bc2 Red8 25. a4 Be7 26. Bc1 Nd6 27. f3 Kf8 28. g3
Ng8 29. Ne3 Qa7 30. Kg2 Nh6 31. Nd5 Nc8 32. axb5 Bd6 33. bxa6 Ne7 34. Be3 Qb8
35. a7 Qb7 36. Nb6 Rc7 37. a8=Q Rxa8 38. Rxa8+ Nc8 39. Rea1 Ke7 40. Nd5+ Kd7
41. Nxc7 Qxc7 42. R1a7 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.14"]
[Round "3.5"]
[White "Mantilla Ortiz, Juan David"]
[Black "Navas, Gildardo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1515"]
[PlyCount "80"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Bg4 5. h3 Bh5 6. g4 Bg6 7. d4 exd4 8. Nxd4
Nxd4 9. Qxd4 Qf6 10. Qxf6 Nxf6 11. f3 O-O-O 12. Bg5 Be7 13. O-O-O h6 14. Bf4
Nd7 15. h4 Ne5 16. Bxe5 dxe5 17. h5 Bh7 18. Bxf7 Kb8 19. Rd2 Rdf8 20. Be6 Rxf3
21. Rhd1 Bg5 22. b3 Rxc3 23. Kb2 Re3 24. Rd7 Bf6 25. Bd5 Bxe4 26. Bxe4 Rxe4 27.
Rg1 Kc8 28. Rd5 Re2 29. Kc1 Rf8 30. Ra5 a6 31. Rd5 e4 32. Rdd1 Bc3 33. Kb1 Rff2
34. Rc1 Rg2 35. Rgf1 Bf6 36. Rf4 Bg5 37. Rf8+ Kd7 38. Rf7+ Kc6 39. Rd1 Rxc2 40.
Rdd7 Rc1# 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "4.1"]
[White "Ruiz, Luz Alba"]
[Black "Navas, Gildardo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1515"]
[PlyCount "78"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 d6 5. d4 Bb6 6. h3 Bd7 7. O-O Qf6 8. Bg5
Qg6 9. Re1 Nf6 10. g4 O-O-O 11. Nbd2 h5 12. Bxf6 Qxf6 13. Nh2 exd4 14. Qf3 Qxf3
15. Ndxf3 dxc3 16. bxc3 hxg4 17. Ng5 Rdf8 18. hxg4 Ne5 19. Be2 f6 20. Ngf3 Nxg4
21. Nxg4 Bxg4 22. Nh2 Bxe2 23. Rxe2 Rh3 24. Kg2 Rfh8 25. Rh1 Rxc3 26. Ree1 Bd4
27. Nf3 Rxh1 28. Rxh1 Rc2 29. Nxd4 Rxa2 30. Nf5 Kd7 31. Nxg7 c5 32. Nf5 c4 33.
Rd1 Ke6 34. Rxd6+ Ke5 35. Rd4 c3 36. Rc4 Ra3 37. Ne3 a6 38. Nd1 b5 39. Rb4 c2
0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "4.2"]
[White "Berbesi, Sarai"]
[Black "Mantilla Ortiz, Juan David"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1638"]
[PlyCount "63"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 O-O 7. c3 d5 8. d3
Bg4 9. h3 Bh5 10. Nbd2 Qd6 11. Nf1 d4 12. Bxc6 Qxc6 13. cxd4 exd4 14. Ng3 Rad8
15. Nxh5 Nxh5 16. Ne5 Qe6 17. Qxh5 g6 18. Nxg6 fxg6 19. Qd1 Bh4 20. Rf1 Qf7 21.
g3 Be7 22. Bf4 c6 23. b3 Qe6 24. Kg2 g5 25. Bd2 h6 26. Ba5 Rde8 27. Rc1 Rf6 28.
Bb6 Qd7 29. Qc2 Ba3 30. Rcd1 c5 31. Bxc5 Rc6 32. Qc4+ 1/2-1/2

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "4.3"]
[White "Cancino, Johan Camilo"]
[Black "Suarez Pinto, Sergio Rafael"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1778"]
[PlyCount "82"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+
8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Na5 11. Qa4+ c6 12. Bxd5 Qxd5 13. Qc2 Bf5 14.
Qc5 Qe6+ 15. Qe5 O-O 16. Qxe6 Bxe6 17. O-O Nc4 18. Nxc4 Bxc4 19. Rfe1 Rfe8 20.
b3 Bd5 21. Rxe8+ Rxe8 22. Re1 Kf8 23. Rxe8+ Kxe8 24. Nd2 Kd7 25. g3 Kd6 26. Kf1
c5 27. dxc5+ Kxc5 28. Ke1 Kb4 29. Nb1 a5 30. Kd2 a4 31. bxa4 Bxa2 32. Kc2 Bxb1+
33. Kxb1 Kxa4 34. Ka2 Kb4 35. Kb2 f5 36. f3 g5 37. h3 h5 38. g4 hxg4 39. hxg4
fxg4 40. fxg4 Kc4 41. Kc2 Kd4 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "4.4"]
[White "Rico Hernandez, Edgar"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1897"]
[BlackElo "1838"]
[PlyCount "118"]
[EventDate "2013.12.14"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O e5 8. d5
a5 9. Qc2 Nc5 10. b3 b6 11. a3 Nh5 12. Be3 Nf4 13. b4 axb4 14. axb4 Rxa1 15.
Rxa1 Nd7 16. Ra7 g5 17. Bf1 g4 18. Ne1 Nf6 19. Nd3 N6h5 20. Nb5 f5 21. Nxf4
exf4 22. Bc1 fxe4 23. Qxe4 Bf5 24. Qe1 Rf7 25. Qd2 Be5 26. Qa2 Kg7 27. Bb2 Qf6
28. Bxe5 Qxe5 29. Rxc7 Rxc7 30. Nxc7 Qe1 31. Qe2 Qxb4 32. Qe7+ Kh6 33. Ne6 Bxe6
34. Qxe6+ Kg5 35. Qe7+ Nf6 36. Qg7+ Kf5 37. Bd3+ Ke5 38. Qg5+ Kd4 39. Bf1 Ne4
40. Qxf4 Qe1 41. Qf7 Kc3 42. Qf5 h5 43. h3 gxh3 44. gxh3 Kb4 45. Kg2 Nd2 46.
Bd3 Nxc4 47. Qxh5 Ne5 48. Qh4+ Kc5 49. Bf5 Kxd5 50. Qg3 b5 51. h4 b4 52. h5 Qd2
53. Qh3 Qf4 54. h6 Qg5+ 55. Kh2 Qf4+ 56. Kg2 Qg5+ 57. Kh2 Qf4+ 58. Kg1 Qc1+ 59.
Kh2 Qf4+ 1/2-1/2

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "4.5"]
[White "Guerra Verano, Diana"]
[Black "Sepulveda, Lyda Marcela"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "37"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. Re1 O-O 6. c3 a6 7. d4 exd4 8.
Nxd4 Nxd4 9. cxd4 Bb4 10. Bd2 Bxd2 11. Nxd2 b5 12. Bb3 Re8 13. e5 Bb7 14. exf6
Qxf6 15. d5 Qxb2 16. Rc1 c6 17. Ne4 Qa3 18. dxc6 dxc6 19. Ng5 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "5.1"]
[White "Sepulveda, Lyda Marcela"]
[Black "Ruiz, Luz Alba"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "37"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Nxc6 dxc6 7. Qxd8+
Kxd8 8. Bxb6 cxb6 9. Nc3 Nf6 10. Bc4 Be6 11. Bxe6 fxe6 12. O-O-O+ Ke7 13. Rd2
Rad8 14. Rxd8 Rxd8 15. Rd1 Rxd1+ 16. Kxd1 e5 17. Ke2 Kd6 18. f3 Ke6 19. Ke3
1/2-1/2

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "5.2"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Guerra Verano, Diana"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1838"]
[PlyCount "137"]
[EventDate "2013.12.14"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 a6 5. d4 Nc6 6. Bd3 Nge7 7. O-O Qb6 8. Bc2
Bd7 9. dxc5 Qxc5 10. Be3 Qb5 11. b4 Nd8 12. Bd3 Qc6 13. Nd4 Qc7 14. f4 Nf5 15.
Nxf5 exf5 16. a4 Rc8 17. Qb3 Be6 18. Qc2 Bxb4 19. Bxf5 Bxc3 20. Nxc3 Qxc3 21.
Qxc3 Rxc3 22. Bd2 Rc4 23. Bd3 Rd4 24. Ra3 Bd7 25. a5 O-O 26. Be3 Rxd3 27. Rxd3
Bb5 28. Rfd1 Bxd3 29. Rxd3 Nc6 30. Rxd5 Rd8 31. Rxd8+ Nxd8 32. Kf2 Nc6 33. Bb6
Kf8 34. Ke3 Ke7 35. Ke4 Ke6 36. f5+ Ke7 37. Kd5 Nb4+ 38. Kc4 Nc6 39. Kd5 Nb4+
40. Ke4 Nc6 41. g4 g6 42. h4 Nb8 43. Kd5 Nc6 44. Bc5+ Ke8 45. Bb6 Ke7 46. h5 g5
47. h6 Nb4+ 48. Kc4 Nc6 49. Kd5 Nb4+ 50. Ke4 Nc6 51. Be3 f6 52. Bc5+ Kf7 53.
e6+ Ke8 54. Bb6 Ne7 55. Bd4 Ng8 56. Kd5 Nxh6 57. Bxf6 Nxg4 58. Bxg5 h6 59. Bh4
Ne3+ 60. Ke4 Nc4 61. Be1 h5 62. f6 h4 63. Bb4 Nxa5 64. f7+ Kd8 65. f8=Q+ Kc7
66. Qd6+ Kc8 67. Bxa5 b6 68. Bxb6 h3 69. Qc7# 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "5.3"]
[White "Suarez Pinto, Sergio Rafael"]
[Black "Rico Hernandez, Edgar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1778"]
[BlackElo "1897"]
[PlyCount "69"]
[EventDate "2013.12.14"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Nh4 e6 8.
Nxg6 hxg6 9. Bf4 Ngf6 10. Bc4 Nb6 11. Bb3 Nbd5 12. Be5 Nd7 13. c4 Qa5+ 14. Kf1
N5f6 15. Bf4 Rd8 16. Qe2 Be7 17. Rd1 Nh5 18. Nxh5 Qxh5 19. Qe1 Nf6 20. Rd3 Qh7
21. Be5 Qg8 22. d5 exd5 23. Bxf6 gxf6 24. Re3 Qf8 25. cxd5 Rh5 26. dxc6 bxc6
27. Ba4 Rd6 28. Qb4 Re5 29. Qb7 Ree6 30. Qc8+ Rd8 31. Bxc6+ Rxc6 32. Qxc6+ Rd7
33. g3 Kd8 34. Qa8+ Kc7 35. Qxa7+ 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "5.4"]
[White "Mantilla Ortiz, Juan David"]
[Black "Cancino, Johan Camilo"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "145"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+
8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Na5 11. Qd1 Nxc4 12. Nxc4 O-O 13. O-O Bf5 14.
Re1 Nb4 15. Ne3 Be4 16. a3 Nd3 17. Re2 Bxf3 18. gxf3 Nf4 19. Rc2 Re8 20. Ng4 h5
21. Ne3 Qg5+ 22. Kf1 c6 23. Rac1 Qh4 24. Kg1 Re6 25. Nf1 Rg6+ 26. Ng3 Qh3 27.
Qf1 Qxf1+ 28. Kxf1 h4 29. Nf5 Rg2 30. h3 Rh2 31. Kg1 Rxh3 32. Re1 g6 33. Re4
Rxf3 34. Nxh4 Nh3+ 35. Kg2 Rf4 36. Rxf4 Nxf4+ 37. Kf3 Nd5 38. Re2 Kf8 39. Ng2
Re8 40. Rxe8+ Kxe8 41. Ke4 Kd7 42. Ke5 Ke7 43. Ne1 Nb6 44. Nd3 f6+ 45. Ke4 Nd7
46. f4 f5+ 47. Kf3 Kf7 48. Kg3 Kg7 49. Kh4 Kh6 50. Nb4 Nb6 51. Nd3 Nd5 52. b4
Nc3 53. Nb2 Ne2 54. Nd3 Nxd4 55. Ne5 Nc2 56. Nd3 Nxa3 57. Nc5 b6 58. Ne6 Nc2
59. Nd8 Nxb4 60. Ne6 a5 61. Kg3 a4 62. Nd4 a3 63. Nb3 Nc2 64. Nc1 b5 65. Kf3 b4
66. Ke2 b3 67. Nxb3 a2 68. Kd3 a1=Q 69. Nxa1 Nxa1 70. Kc4 Kh5 71. Kc5 Kg4 72.
Kxc6 Kxf4 73. Kd5 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.15"]
[Round "5.5"]
[White "Navas, Gildardo"]
[Black "Berbesi, Sarai"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1515"]
[BlackElo "1638"]
[PlyCount "69"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 Bc5 5. O-O O-O 6. Bc2 Re8 7. d4 exd4 8.
cxd4 Bb6 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nxe4 12. Qd3 Nb4 13. Qb3 Nxc2 14. Qxc2
Nxg3 15. hxg3 Qf6 16. Qd3 d6 17. Nc3 Bg4 18. Nd5 Qd8 19. Rfe1 Rxe1+ 20. Rxe1
Be6 21. Rxe6 fxe6 22. Qg6+ Kf8 23. Qxh6+ Kf7 24. Nxg5+ Qxg5 25. Qxg5 exd5 26.
Qxd5+ Kf6 27. Qxb7 Re8 28. Qf3+ Kg5 29. Qd1 Ba5 30. Kh2 Rh8+ 31. Kg1 Re8 32.
Qa4 Re1+ 33. Kh2 Bb6 34. Qc2 Kg4 35. Qg6# 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "6.1"]
[White "Ruiz, Luz Alba"]
[Black "Berbesi, Sarai"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1638"]
[PlyCount "81"]
[EventDate "2013.12.14"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Be7 6. Nf3 Nbd7 7. Be2 O-O 8. O-O
b6 9. Qc2 c5 10. cxd5 exd5 11. Bxf6 Nxf6 12. Bd3 c4 13. Be2 a6 14. Rfd1 Bd6 15.
Ne5 Re8 16. f4 Bb7 17. b3 b5 18. bxc4 dxc4 19. a3 Qc7 20. Qf5 Qc8 21. Qxc8
Raxc8 22. h3 Ne4 23. Nxe4 Bxe4 24. Bg4 Rc7 25. Rdc1 f6 26. Nf3 Bxf3 27. Bxf3
Rxe3 28. f5 Rxa3 29. Rxa3 Bxa3 30. Ra1 Bb2 31. Rd1 c3 32. Be4 c2 33. Bxc2 Rxc2
34. Kh1 Rc1 35. Rxc1 Bxc1 36. d5 Ba3 37. g4 b4 38. d6 b3 39. d7 Be7 40. Kg2 b2
41. Kf3 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "6.2"]
[White "Cancino, Johan Camilo"]
[Black "Navas, Gildardo"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1515"]
[PlyCount "27"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. e5 Ne4 8.
Bd5 Nxf2 9. Kxf2 Nb4 10. Bxf7+ Kxf7 11. Qb3+ Ke8 12. Qxb4 Rf8 13. Kg1 a6 14.
Bg5 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "6.3"]
[White "Rico Hernandez, Edgar"]
[Black "Mantilla Ortiz, Juan David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1897"]
[PlyCount "56"]
[EventDate "2013.12.14"]

1. d4 Nf6 2. c4 e6 3. Bg5 b6 4. e3 Bb7 5. Nf3 d5 6. Nc3 Bb4 7. Rc1 Nbd7 8. Bd3
O-O 9. O-O Bxc3 10. Rxc3 c5 11. cxd5 Bxd5 12. b3 Re8 13. Bb5 Qc7 14. Bxf6 gxf6
15. dxc5 bxc5 16. Bxd7 Qxd7 17. Rxc5 Red8 18. Qc2 Rac8 19. Rc1 Bb7 20. h3 Kh8
21. Rc7 Rxc7 22. Qxc7 Qxc7 23. Rxc7 Bxf3 24. gxf3 Rg8+ 25. Kh2 Ra8 26. Rxf7 Rd8
27. Rxa7 Rd2 28. Kg2 f5 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "6.4"]
[White "Guerra Verano, Diana"]
[Black "Suarez Pinto, Sergio Rafael"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1778"]
[PlyCount "100"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O O-O 6. d3 h6 7. h3 d6 8. Be3
Bb6 9. Nd5 Nxd5 10. Bxd5 Ne7 11. Bb3 Ng6 12. d4 Qe7 13. dxe5 Nxe5 14. Bxb6 axb6
15. Re1 Bd7 16. Nxe5 Qxe5 17. c3 Bc6 18. Bc2 Kh8 19. a3 Qg5 20. Qc1 Qg6 21. g3
Qh5 22. Kh2 Bd7 23. g4 Bxg4 24. Re3 Bf3 25. Qg1 Qe5+ 26. Qg3 Qxg3+ 27. Kxg3 Bh5
28. Rg1 Ra5 29. Rge1 Bg6 30. b4 Rxa3 31. f4 Re8 32. f5 Bh5 33. Rb1 d5 34. Kf4
g5+ 35. fxg6 Bxg6 36. Rc1 dxe4 37. Bxe4 Bxe4 38. Rxe4 Rxe4+ 39. Kxe4 Ra2 40.
Rh1 Kg7 41. Kd5 Rc2 42. Kd4 f5 43. Kd3 Rg2 44. Re1 Rg3+ 45. Kc4 Kf6 46. Rh1 f4
47. Kd4 Kf5 48. c4 Rb3 49. b5 f3 50. Rh2 Kf4 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "6.5"]
[White "Sepulveda, Lyda Marcela"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1838"]
[PlyCount "48"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. O-O d6 6. d4 Bb6 7. Ng5 Nh6 8. Be3
O-O 9. Nd2 exd4 10. cxd4 Nxd4 11. Ngf3 Nxf3+ 12. Nxf3 Qxe4 13. Bd3 Qe6 14. Re1
Qf6 15. Bg5 Qxb2 16. Re2 Qb4 17. Rc1 Be6 18. Re4 Qa5 19. Bd2 Qd5 20. Bb1 Ng4
21. Re2 Qh5 22. Qc2 Bd5 23. Re4 Bxe4 24. Qxe4 Nxf2 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "7.1"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Ruiz, Luz Alba"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1838"]
[PlyCount "21"]
[EventDate "2013.12.14"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 Nf6 5. d3 Be7 6. Nc3 a6 7. a3 O-O 8. f5 b5
9. Bb3 Bb7 10. h3 h6 11. Be3 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "7.2"]
[White "Suarez Pinto, Sergio Rafael"]
[Black "Sepulveda, Lyda Marcela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1778"]
[PlyCount "46"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 Bb7 8. c3
Na5 9. Nxe5 Nxb3 10. Qxb3 d5 11. d4 c6 12. exd5 cxd5 13. Bg5 O-O 14. Nd2 h6 15.
Bh4 Ne4 16. Bxe7 Qxe7 17. Nf1 h5 18. f3 Ng5 19. Ng3 g6 20. Nxg6 fxg6 21. Rxe7
Nxf3+ 22. gxf3 h4 23. Rxb7 hxg3 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "7.3"]
[White "Mantilla Ortiz, Juan David"]
[Black "Guerra Verano, Diana"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "166"]
[EventDate "2013.12.14"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 Qb6 7. Nb3 Bb4+ 8.
Bd2 O-O 9. Be2 d5 10. a3 Bxd2+ 11. N1xd2 dxe4 12. c5 Qc7 13. fxe4 Rd8 14. O-O
Nxe4 15. Qc2 Nxd2 16. Nxd2 Nd4 17. Qe4 Nxe2+ 18. Qxe2 Qxc5+ 19. Kh1 Qg5 20. Qf3
Rf8 21. Ne4 Qf5 22. Qe3 Qe5 23. Qe2 f5 24. Ng3 Qxe2 25. Nxe2 b6 26. Rad1 Ba6
27. Rfe1 Bxe2 28. Rxe2 Kf7 29. Rd7+ Kf6 30. Rd6 Rfe8 31. Kg1 Rad8 32. Rc6 Rd7
33. Kf2 Rde7 34. Kf3 g5 35. h3 h5 36. g3 g4+ 37. hxg4 fxg4+ 38. Kf4 Rf8 39. Re5
Kg6+ 40. Ke4 Rf6 41. Rc8 Rh7 42. Re8 Kf7 43. Rc8 Rfh6 44. Kd4 h4 45. Rg5 h3 46.
Rc1 h2 47. Rh1 Rg7 48. Re5 Kf6 49. Rb5 Rd7+ 50. Ke4 Rc7 51. b3 Rf7 52. Kf4 Rg7
53. Re5 Rgh7 54. Rg5 Rg7 55. Re5 Rgh7 56. Rg5 Rg7 57. Rxg7 Kxg7 58. Kxg4 Kf6
59. Kf4 Rh5 60. g4 Rh3 61. g5+ Kg6 62. Kg4 Rxb3 63. Rxh2 Rxa3 64. Rh6+ Kf7 65.
Rf6+ Ke7 66. Kh5 a5 67. Kh6 Rg3 68. Rg6 a4 69. Rg7+ Kd6 70. Ra7 b5 71. g6 a3
72. g7 b4 73. Kh7 Kc5 74. g8=Q Rxg8 75. Kxg8 Kc4 76. Rc7+ Kb3 77. Rc1 a2 78.
Rh1 Kb2 79. Rh2+ Ka3 80. Rh3+ b3 81. Rh7 a1=Q 82. Ra7+ Kb2 83. Rxa1 Kxa1 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "7.4"]
[White "Navas, Gildardo"]
[Black "Rico Hernandez, Edgar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1515"]
[BlackElo "1897"]
[PlyCount "52"]
[EventDate "2013.12.14"]

1. e4 c6 2. c3 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bc2 Bg4 6. f3 Bh5 7. d4 e6 8. Bg5
Be7 9. Nd2 Bg6 10. Bxg6 hxg6 11. Qb3 Qc7 12. O-O-O Nbd7 13. Ne2 Rh5 14. Bf4 Qb6
15. Qxb6 axb6 16. Kb1 Rha5 17. a3 Rb5 18. Nc4 Nd5 19. Bd2 Ra4 20. Ne3 Nxe3 21.
Bxe3 Bxa3 22. Kc2 Rxb2+ 23. Kd3 Bd6 24. h4 c5 25. h5 c4+ 26. Ke4 Nf6# 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.16"]
[Round "7.5"]
[White "Berbesi, Sarai"]
[Black "Cancino, Johan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1638"]
[PlyCount "57"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d3 h6 12. Be3 Qc7 13. Nbd2 Bd7 14. a3 Rfc8 15. Rc1
d5 16. exd5 Nxd5 17. c4 bxc4 18. dxc4 Nxe3 19. Rxe3 f6 20. Nh4 Be6 21. Qh5 Bf7
22. Qf5 Bxc4 23. Qh7+ Kf7 24. Bg6+ Ke6 25. Bf5+ Kf7 26. Qg6+ Kf8 27. Bxc8 Rxc8
28. Nxc4 Nxc4 29. Rxc4 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "8.1"]
[White "Ruiz, Luz Alba"]
[Black "Cancino, Johan Camilo"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "68"]
[EventDate "2013.12.14"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Be7 7. Be2 O-O 8. O-O
dxc4 9. Bxf6 Nxf6 10. Bxc4 b5 11. Be2 Bb7 12. Qc2 a6 13. a3 Rc8 14. Bd3 c5 15.
Ng5 g6 16. Nf3 Qc7 17. Be2 cxd4 18. exd4 Nd5 19. Rac1 Nxc3 20. Qxc3 Qxc3 21.
Rxc3 Rxc3 22. bxc3 Bxa3 23. Ne5 Bb2 24. Nf3 Bxc3 25. Rc1 Rc8 26. Rd1 Rd8 27.
Rd3 Bxf3 28. gxf3 Bxd4 29. Kg2 Bf6 30. Ra3 Rd2 31. Bf1 Bd4 32. Kh3 Rxf2 33. Bg2
b4 34. Rd3 Bc3 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "8.2"]
[White "Rico Hernandez, Edgar"]
[Black "Berbesi, Sarai"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1897"]
[BlackElo "1638"]
[PlyCount "45"]
[EventDate "2013.12.14"]

1. d4 d5 2. c4 e6 3. Nf3 b6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 Nbd7 7. Rc1 Bb7 8. cxd5
exd5 9. Bd3 Ne4 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 Rc8 13. Qc2 Nf6 14. Bf5 Rb8
15. Rxc7 Qd6 16. Qa4+ Kf8 17. Rfc1 a5 18. Ne5 g6 19. Rxf7+ Kg8 20. Rcc7 Nh5 21.
Bg4 Rf8 22. Rxb7 Rxf7 23. Nxf7 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "8.3"]
[White "Guerra Verano, Diana"]
[Black "Navas, Gildardo"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1515"]
[PlyCount "47"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 d6 3. Bc4 Bg4 4. h3 Bh5 5. d3 Nc6 6. c3 Nf6 7. Bg5 Be7 8. Nbd2
O-O 9. Qc2 Nd7 10. Be3 a6 11. O-O Nf6 12. d4 Bg6 13. a3 exd4 14. cxd4 d5 15.
Bd3 Re8 16. Rac1 Bd6 17. e5 Bxd3 18. Qxd3 Nxe5 19. dxe5 Bxe5 20. Nxe5 Rxe5 21.
Qc3 Qd6 22. Bf4 Rae8 23. Bxe5 Rxe5 24. Qxc7 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "8.4"]
[White "Sepulveda, Lyda Marcela"]
[Black "Mantilla Ortiz, Juan David"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "76"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+
8. Nbxd2 d5 9. exd5 Nxd5 10. O-O O-O 11. Re1 Bg4 12. a3 Nxd4 13. Re4 Nf6 14.
Re3 Nc6 15. Qe1 Qd7 16. Ng5 h6 17. Nge4 Nd4 18. Nxf6+ gxf6 19. Bd3 Kh8 20. Ne4
Qc6 21. Rc1 Qb6 22. Qc3 Rac8 23. h3 Bf5 24. b4 Kg7 25. Rg3+ Bg6 26. Re1 Nf5 27.
Rf3 Rfe8 28. g4 Qd4 29. Qd2 Nh4 30. Rxf6 Qxf6 31. Nxf6 Rxe1+ 32. Qxe1 Nf3+ 33.
Kf1 Bxd3+ 34. Qe2 Bxe2+ 35. Kxe2 Kxf6 36. Kxf3 Rd8 37. Kg3 Rd3+ 38. f3 Rxa3 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "8.5"]
[White "Acosta Cruz, Luis Ivan"]
[Black "Suarez Pinto, Sergio Rafael"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1838"]
[BlackElo "1778"]
[PlyCount "118"]
[EventDate "2013.12.14"]

1. d4 d5 2. Nf3 Nf6 3. g3 Nbd7 4. Bg2 e6 5. O-O Ne4 6. c4 c6 7. Qc2 Be7 8. Nc3
Ndf6 9. Ng5 Nd6 10. c5 Nf5 11. Nf3 g6 12. h3 Bf8 13. g4 Ne7 14. Bf4 Bg7 15. e3
O-O 16. b4 Nd7 17. Bd6 f6 18. b5 e5 19. dxe5 fxe5 20. Rab1 Re8 21. a4 e4 22.
Nd4 Ne5 23. Qb3 Kh8 24. Qc2 Qd7 25. Qe2 Nc4 26. Bg3 Ng8 27. Nxe4 Nh6 28. Qd3
Ne5 29. Bxe5 Bxe5 30. Ng3 Qc7 31. f4 Bg7 32. g5 Nf7 33. Rf3 Bd7 34. h4 cxb5 35.
axb5 Qxc5 36. Nge2 Nd6 37. f5 Nxf5 38. Rc1 Qd6 39. h5 Nh4 40. Rf4 Nxg2 41. Kxg2
Qe5 42. h6 Qxg5+ 43. Ng3 Bxh6 44. Nf3 Qe7 45. Rh4 Qxe3 46. Qxe3 Bxe3 47. Rc7
Rad8 48. Rxb7 Kg8 49. Nf1 Bc5 50. Nd4 h5 51. Nc6 Re2+ 52. Kh1 Bxc6 53. bxc6 Rc8
54. c7 Re7 55. Nh2 Rexc7 56. Rb3 Bb6 57. Nf1 Rf7 58. Rb1 d4 59. Re4 d3 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "9.1"]
[White "Suarez Pinto, Sergio Rafael"]
[Black "Ruiz, Luz Alba"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1778"]
[PlyCount "45"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 O-O 7. Bxc6 bxc6 8.
Nxe5 Bb7 9. d4 d6 10. Nf3 c5 11. d5 Bc8 12. Nbd2 Bg4 13. Nf1 Qd7 14. h3 Bxf3
15. Qxf3 Rab8 16. Ne3 g6 17. c4 a5 18. Bd2 Ra8 19. Bc3 a4 20. Bxf6 Bxf6 21.
Qxf6 Qe8 22. Qc3 f6 23. Ng4 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "9.2"]
[White "Mantilla Ortiz, Juan David"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1838"]
[PlyCount "58"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. d4 exd4 6. O-O d6 7. cxd4 Bb6 8.
Nc3 Nf6 9. Bg5 h6 10. Nd5 Qd8 11. Bxf6 gxf6 12. a4 Bg4 13. Nxb6 axb6 14. Qb3
Qe7 15. Bb5 O-O 16. Nd2 Kh7 17. Qc3 Bd7 18. d5 Ne5 19. Qxc7 Rfc8 20. Qxb6 Bxb5
21. Qxb5 Rc2 22. Rfd1 Rac8 23. b3 Rg8 24. a5 Rxd2 25. Rxd2 Nf3+ 26. Kh1 Qe5 27.
g3 Qxa1+ 28. Kg2 Nxd2 29. Qxb7 Qf1# 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "9.3"]
[White "Navas, Gildardo"]
[Black "Sepulveda, Lyda Marcela"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1515"]
[PlyCount "44"]
[EventDate "2013.12.14"]

1. e4 e5 2. Nf3 Nc6 3. c3 Bc5 4. Bc4 Nf6 5. d3 O-O 6. Bg5 d6 7. Nbd2 Re8 8. Qb3
Na5 9. Qc2 Nxc4 10. Nxc4 c6 11. O-O-O d5 12. exd5 cxd5 13. Ncxe5 Bg4 14. Nxg4
Be7 15. Nxf6+ gxf6 16. Bh4 Qc7 17. d4 Kh8 18. Qf5 Rg8 19. g3 Rg6 20. Qf4 Qc4
21. Kb1 Rc8 22. Rhe1 Ba3 1-0

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "9.4"]
[White "Berbesi, Sarai"]
[Black "Guerra Verano, Diana"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1638"]
[PlyCount "70"]
[EventDate "2013.12.14"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bd3 Nc6 7. Nxc6 bxc6 8.
O-O Qc7 9. Re1 Rb8 10. b3 Nd7 11. Be3 Be7 12. Ne2 d5 13. c3 O-O 14. Rc1 Rd8 15.
Ng3 Bc5 16. Qh5 Nf6 17. Qf3 dxe4 18. Bxe4 Bxe3 19. Qxe3 Nxe4 20. Nxe4 Qe7 21.
Red1 Ba6 22. Nc5 Bb7 23. g3 Rd5 24. Ne4 a6 25. c4 Rdd8 26. Rd3 Rxd3 27. Qxd3
Qa3 28. Qe2 Qxc1+ 29. Kg2 c5 30. Kh3 Bxe4 31. Qxe4 Qf1+ 32. Kg4 Qxf2 33. Kh3
Qxa2 34. Kh4 Qxh2+ 35. Kg4 f5+ 0-1

[Event "IRT Cerrado Sub 1900 Diciembre Santander"]
[Site "Liga Santandereana de Ajedrez"]
[Date "2013.12.17"]
[Round "9.5"]
[White "Cancino, Johan Camilo"]
[Black "Rico Hernandez, Edgar"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1897"]
[PlyCount "95"]
[EventDate "2013.12.14"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3
Bxd3 9. Qxd3 Ngf6 10. Bd2 e6 11. O-O-O Qc7 12. Rde1 O-O-O 13. c3 Bd6 14. Ne4
Nxe4 15. Rxe4 Nf6 16. Re2 Nd5 17. g3 Kb8 18. Qc2 Ka8 19. Rhe1 Rc8 20. Ne5 c5
21. dxc5 Bxc5 22. Nd3 Bd6 23. Re4 Rhd8 24. Bf4 Bxf4+ 25. Nxf4 g6 26. Nxd5 Rxd5
27. R1e2 Rcd8 28. Rd4 Rxd4 29. cxd4 Qxc2+ 30. Rxc2 Kb8 31. Rc4 Rd5 32. Kc2 g5
33. Rc5 Rxc5+ 34. dxc5 Kc7 35. hxg5 hxg5 36. b4 Kc6 37. a4 Kd5 38. Kd3 e5 39.
f3 f5 40. g4 fxg4 41. fxg4 a6 42. a5 e4+ 43. Ke3 Ke5 44. b5 axb5 45. c6 Kd6 46.
cxb7 Kc7 47. a6 b4 48. Kxe4 1-0