[Event "Bogota Rapid op"]
[Site "Bogota"]
[Date "2024.12.21"]
[Round "5"]
[White "Acosta Cuenca, Hector Bernando"]
[Black "Cardozo Munar, Carlos Eduardo"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1894"]
[BlackElo "2050"]
[PlyCount "49"]
[EventDate "2024.12.21"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. e3 Nf6 5. a3 g6 6. Qc2 Bg7 7. Nc3 0-0 8. b3 c5 9. Bb2 cxd4 10. Nxd4 dxc4 11. Bxc4 b5 12. Be2 Bb7 13. 0-0 Nbd7 14. b4 Rc8 15. Qd1 Ne5 16. Nf3 Nc4 17. Bxc4 Rxc4 18. Qxd8 Rxd8 19. Rfd1 Rdc8 20. Rac1 Ng4 21. Nd4 Nh6 22. Nce2 Nf5 23. Rxc4 Rxc4 24. Nxf5 Bxb2 25. Rd8# 1-0

[Event "Bogota Rapid op"]
[Site "Bogota"]
[Date "2024.12.21"]
[Round "7"]
[White "Acosta Cuenca, Hector Bernando"]
[Black "Forero Beltran, Jose"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1894"]
[BlackElo "1980"]
[PlyCount "122"]
[EventDate "2024.12.21"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 g6 6. e4 c6 7. Qd2 Bg7 8. Bf2 e6 9. h4 Qb6 10. Na4 Qd8 11. Nc3 h5 12. Be3 Nd7 13. Bd3 Nb6 14. b3 a5 15. a4 e5 16. dxe5 Bxe5 17. Bxb6 Qxb6 18. exd5 cxd5 19. Rd1 Bg3+ 20. Kf1 Be6 21. Nb5 0-0 22. Nxd6 Bxd6 23. Qg5 Kg7 24. Ne2 Qc7 25. Qe3 Rae8 26. Qf2 Bc5 27. Qg3 Bd6 28. Qf2 Bc8 29. Bb5 Re5 30. Qd4 Kg8 31. c3 Bf5 32. Qd2 Bd7 33. Nd4 Rfe8 34. Kf2 Bc5 35. Rhe1 Bxb5 36. axb5 Rxe1 37. Rxe1 Rxe1 38. Kxe1 Qg3+ 39. Qf2 Qe5+ 40. Qe2 Bxd4 41. cxd4 Qxd4 42. Qe8+ Kg7 43. Qd7 Qxh4+ 44. Ke2 Qd4 45. Qxb7 Qb2+ 46. Ke3 Qxb3+ 47. Kf4 Qc4+ 48. Kg3 a4 49. b6 a3 50. Qa7 a2 51. b7 Qb5 52. b8Q Qxb8+ 53. Qxb8 a1Q 54. Qd6 Qd4 55. Qe7 Qf6 56. Qd7 Qe6 57. Qd8 Qe5+ 58. Kf2 d4 59. Qd7 Qe3+ 60. Kg3 d3 61. Qa4 d2 0-1

[Event "Bogota Rapid op"]
[Site "Bogota"]
[Date "2024.12.21"]
[Round "3"]
[White "Acosta Cuenca, Hector Bernando"]
[Black "Garcia Alarcon, Alvaro"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1894"]
[BlackElo "2081"]
[PlyCount "103"]
[EventDate "2024.12.21"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. c4 0-0 5. e3 c5 6. d3 d6 7. Nbd2 Nc6 8. a3 e5 9. Qc2 h6 10. Be2 Bf5 11. Nh4 Be6 12. Nhf3 a6 13. 0-0 Rc8 14. Rac1 b6 15. Rfe1 a5 16. Qb1 d5 17. cxd5 Nxd5 18. Qa1 f6 19. d4 cxd4 20. exd4 Nxd4 21. Nxd4 exd4 22. Bxd4 Rxc1 23. Rxc1 Nf4 24. Bf1 Bd5 25. Qb2 Bxg2 26. Bc4+ Bd5 27. Bf1 Qd7 28. f3 Qf5 29. Bxb6 Nd3 30. Bxd3 Qxd3 31. Qd4 Qxd4+ 32. Bxd4 Rb8 33. Rc5 Bf7 34. Rxa5 Rd8 35. Be3 Rd3 36. Kf2 Bxb3 37. Nxb3 Rxb3 38. Ra8+ Kh7 39. a4 f5 40. h4 Bf6 41. Ra7+ Kg8 42. Bxh6 Bxh4+ 43. Ke2 g5 44. a5 f4 45. Rg7+ Kh8 46. Rd7 Re3+ 47. Kd2 Be1+ 48. Kd1 Bxa5 49. Bxg5 Rxf3 50. Rf7 Rf1+ 51. Ke2 Re1+ 52. Kf3 1/2-1/2

[Event "Bogota Rapid op"]
[Site "Bogota"]
[Date "2024.12.21"]
[Round "9"]
[White "Acosta Cuenca, Hector Bernando"]
[Black "Guerra, Alvaro"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1894"]
[BlackElo "1991"]
[PlyCount "10"]
[EventDate "2024.12.21"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 c5 5. c4 0-0 1-0

[Event "Bogota Rapid op"]
[Site "Bogota"]
[Date "2024.12.21"]
[Round "8"]
[White "Aponte, Jorge Enrique"]
[Black "Acosta Cuenca, Hector Bernando"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2025"]
[BlackElo "1894"]
[PlyCount "65"]
[EventDate "2024.12.21"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 cxd4 4. cxd4 Nc6 5. Nc3 a6 6. Nf3 Nf6 7. e3 Bg4 8. h3 Bxf3 9. gxf3 e6 10. Qb3 Qd7 11. Rc1 Be7 12. Bd3 0-0 13. Na4 Rae8 14. Nb6 Qd8 15. Na4 Qa8 16. Nc5 Bxc5 17. Rxc5 Nd7 18. Rc1 Rc8 19. 0-0 e5 20. dxe5 Ndxe5 21. Qxd5 Rcd8 22. Bxh7+ Kxh7 23. Qe4+ f5 24. Qb1 Nxf3+ 25. Kh1 Nd2 26. Qc2 Nxf1 27. Rxf1 Qc8 28. Rg1 Qe6 29. Qe2 Rd7 30. Rg5 Kg8 31. Qh5 Rd5 32. Rg6 Qe4+ 33. Kh2 0-1

[Event "Bogota Rapid op"]
[Site "Bogota"]
[Date "2024.12.21"]
[Round "4"]
[White "Garcia Mendez, Engels Vladimir"]
[Black "Acosta Cuenca, Hector Bernando"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2033"]
[BlackElo "1894"]
[PlyCount "106"]
[EventDate "2024.12.21"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 Nf6 3. e4 d6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. Be2 Ne5 11. Qd2 Nbc6 12. Nb3 Be6 13. 0-0-0 Rc8 14. Kb1 b5 15. h4 gxh4 16. Bxh4 Nc4 17. Bxc4 bxc4 18. Nc1 Qa5 19. Nd5 Qxd2 20. Rxd2 Bxd5 21. exd5 Ne5 22. c3 Kd7 23. Re1 Ng6 24. Bg3 Rb8 25. Re4 Bxc3 26. Rc2 Bf6 27. Rexc4 Rhc8 28. Nd3 Rxc4 29. Rxc4 Rb5 30. Kc2 Rxd5 31. Nb4 Rb5 32. a4 Rc5 33. Rxc5 dxc5 34. Nxa6 Kc6 35. Nb8+ Kb7 36. Nd7 Bd4 37. Kd3 Bxb2 38. Nxc5+ Ka8 39. Kc4 Ne5+ 40. Kd5 Ng6 41. Kc6 e5 42. a5 f5 43. f3 Bd4 44. Ne6 Ka7 45. Nxd4 exd4 46. Bf2 Ka6 47. Bxd4 Kxa5 48. Kd5 Nh4 49. Ke6 f4 50. Bg7 h5 51. Kf7 Nxg2 52. Kg6 h4 53. Be5 h3 0-1

[Event "Bogota Rapid op"]
[Site "Bogota"]
[Date "2024.12.21"]
[Round "6"]
[White "Otalora Pacheco, Carlos Eduardo"]
[Black "Acosta Cuenca, Hector Bernando"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2090"]
[BlackElo "1894"]
[PlyCount "88"]
[EventDate "2024.12.21"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nc3 d6 4. e4 a6 5. a4 g6 6. Nf3 Bg4 7. Be2 Bg7 8. 0-0 0-0 9. Bf4 Nbd7 10. Re1 Re8 11. h3 Bxf3 12. Bxf3 Rb8 13. a5 b5 14. axb6 Qxb6 15. Ra2 c4 16. Be3 Qb7 17. Bd4 Rec8 18. Qd2 Nc5 19. e5 Nfd7 20. exd6 exd6 21. Bxg7 Kxg7 22. Qd4+ Ne5 23. Bg4 Re8 24. f4 f5 25. Bf3 Ncd7 26. fxe5 Nxe5 27. Kh1 Kf7 28. Rf1 Re7 29. Raa1 Qc7 30. Rab1 Rb4 31. Be2 Qb7 32. Qd2 Kg7 33. Qd4 Kf7 34. Ra1 Rxb2 35. Bd1 Rb6 36. Ne2 Rb1 37. Rxb1 Qxb1 38. Nf4 a5 39. Be2 Qxc2 40. Bd1 Qb1 41. Ne6 Qd3 42. Kg1 Ke8 43. Qb6 Rd7 44. Qd4 Re7 1-0

[Event "Bogota Rapid op"]
[Site "Bogota"]
[Date "2024.12.21"]
[Round "2"]
[White "Sanchez Bustos, Miguel Angel"]
[Black "Acosta Cuenca, Hector Bernando"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1926"]
[BlackElo "1894"]
[PlyCount "64"]
[EventDate "2024.12.21"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB52_2024"]
[SourceDate "2024.12.25"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 cxd4 4. cxd4 a6 5. Nc3 Nf6 6. e3 e6 7. Nf3 Bd6 8. Ne5 Nc6 9. Qa4 Bxe5 10. Bxe5 Bd7 11. Qa3 Nxe5 12. dxe5 Ng8 13. Bd3 Ne7 14. 0-0 0-0 15. Rac1 Rc8 16. Ne2 Re8 17. Nd4 Rxc1 18. Rxc1 Nc6 19. f4 Nxd4 20. exd4 Qb6 21. Qc3 g6 22. Qc5 Qxb2 23. Rb1 Qd2 24. Bf1 Qe3+ 25. Kh1 Qxf4 26. Qd6 Bb5 27. Bxb5 axb5 28. Qd7 Ra8 29. Qxb5 Rxa2 30. Qxb7 Qxd4 31. Qb8+ Kg7 32. Rf1 Ra1 0-1

