[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "6"]
[White "Chaucanes, Lina Marcela"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1963"]
[BlackElo "1877"]
[PlyCount "123"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. a4 Nf6 6. Bc4 0-0 7. 0-0 Nc6 8. Be3 Bg4 9. Be2 e5 10. d5 Ne7 11. Qd2 Nd7 12. Bh6 f6 13. h3 Bxf3 14. Bxf3 Rf7 15. Be2 Qf8 16. Bxg7 Qxg7 17. f4 f5 18. Rf2 Raf8 19. Raf1 Nc5 20. Bd3 exf4 21. exf5 Nxd3 22. cxd3 Rxf5 23. Rxf4 Qe5 24. Rxf5 Rxf5 25. Rxf5 Qxf5 26. Qe3 Kf7 27. Qe4 Kf6 28. Qc4 Qe5 29. Ne4+ Kf7 30. Qxc7 Qxd5 31. Nxd6+ Ke6 32. Ne4 Qd4+ 33. Kh2 Qe5+ 34. Qxe5+ Kxe5 35. Kg3 b5 36. axb5 axb5 37. Kf3 Kd4 38. Ke2 Nd5 39. g3 Nb4 40. Nc3 Kc5 41. Ke3 Nc2+ 42. Ke4 b4 43. Nd5 b3 44. Nf6 h6 45. Ng8 h5 46. Ne7 g5 47. Nf5 g4 48. hxg4 hxg4 49. d4+ Kc4 50. Ne3+ Kb5 51. Nxg4 Na3 52. Ne3 Nc2 53. g4 Kc6 54. g5 Kd6 55. d5 Nb4 56. g6 Ke7 57. d6+ Ke6 58. g7 Kf7 59. d7 Nc6 60. Nf5 Nd8 61. Kd5 Nb7 62. Nd6+ 1-0

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "5"]
[White "Guevara Garcia, Miguel Angel"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "0-1"]
[ECO "D74"]
[WhiteElo "1507"]
[BlackElo "1877"]
[PlyCount "92"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. g3 Nf6 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Nf3 0-0 8. 0-0 Nc6 9. Be3 Bg4 10. e5 Qd7 11. Nc3 Rad8 12. Ne2 Bh3 13. Rc1 Bxg2 14. Kxg2 Nd5 15. Qb3 b6 16. Nc3 e6 17. Nxd5 exd5 18. Qc3 Na5 19. Qxc7 Nc4 20. Qxd7 Rxd7 21. b3 Nxe3+ 22. fxe3 Bh6 23. Rfe1 Re8 24. Rc6 Re6 25. Rxe6 fxe6 26. e4 dxe4 27. Rxe4 Rc7 28. Re2 Kf7 29. g4 Bf4 30. g5 Ke7 31. h4 Rc3 32. Ne1 Bg3 33. Nf3 Bf4 34. Ne1 Bg3 35. Nf3 Bf4 36. Ne1 Rg3+ 37. Kf2 Rc3 38. Rc2 Bg3+ 39. Ke2 Bxe1 40. Rxc3 Bxc3 41. Kd3 Be1 42. Ke4 Bxh4 43. d5 exd5+ 44. Kxd5 Bxg5 45. Kc6 Be3 46. Kb7 a5 0-1

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "2"]
[White "Guzman Contreras, Jhoan Sebastian"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1585"]
[BlackElo "1877"]
[PlyCount "48"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 a6 6. a4 0-0 7. 0-0 Nc6 8. Bf4 Bg4 9. d5 Nb4 10. Bb3 Nh5 11. Be3 f5 12. h3 Bxf3 13. Qxf3 f4 14. Bd2 Kh8 15. Rab1 Qd7 16. a5 b6 17. axb6 cxb6 18. Na4 Qb5 19. c3 Nd3 20. Bc2 Ne5 21. Qd1 Rab8 22. b3 Qd7 23. c4 f3 24. g3 Qxh3 0-1

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "1"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Bernal, Nicolas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1877"]
[PlyCount "20"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 d5 4. d3 dxe4 5. Nxe4 Nxe4 6. dxe4 Qxd1+ 7. Kxd1 Nc6 8. c3 Bg4 9. Be2 0-0-0+ 10. Kc2 h6 1-0

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "3"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Estrada Velandia, Henry Andres"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1877"]
[BlackElo "2032"]
[PlyCount "127"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c6 5. Bf4 Bd6 6. Bg3 Ne7 7. c3 0-0 8. Ne2 Qc7 9. Nd2 Bg4 10. 0-0 f5 11. f3 Bh5 12. Qc2 Bg6 13. Rfe1 f4 14. Bf2 Nd7 15. Rac1 Bxd3 16. Qxd3 Nf5 17. Nf1 Rae8 18. c4 Bb4 19. Nc3 Bxc3 20. Rxe8 Rxe8 21. Rxc3 Ne7 22. c5 Ng6 23. Rc2 Ndf8 24. Re2 Qd7 25. a4 Re6 26. Nd2 Qe7 27. Kf1 Qg5 28. Rxe6 Nxe6 29. Qe2 Qf6 30. Qd3 Ne7 31. b4 g5 32. Nb3 Nf5 33. b5 h5 34. Na5 Nexd4 35. Nxb7 g4 36. Nd6 g3 37. hxg3 fxg3 38. Nxf5 Nxf5 39. Be1 Qe5 40. Bd2 Qa1+ 41. Ke2 Qe5+ 42. Kd1 cxb5 43. axb5 Qa1+ 44. Bc1 Qa4+ 45. Ke1 Ne7 46. c6 Qb4+ 47. Bd2 Qc5 48. Qe3 d4 49. Qg5+ Qxg5 50. Bxg5 Kf7 51. Bf4 h4 52. Be5 d3 53. Bd4 Nc8 54. Kd2 Ke6 55. Kxd3 Kd5 56. Bf6 h3 57. gxh3 Nd6 58. Bh4 g2 59. Bf2 Nxb5 60. c7 Nxc7 61. Bxa7 Ne6 62. Ke2 Nf4+ 63. Kf2 Nxh3+ 64. Kxg2 1/2-1/2

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "7"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Pena Contreras, Jonathan"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1877"]
[PlyCount "19"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 Nf6 6. e5 Ng4 7. cxd4 d5 8. Bd3 Be6 9. h3 Nh6 10. Bxh6 1-0

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "4"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Urquijo Prada, Santiago"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1877"]
[BlackElo "1916"]
[PlyCount "111"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Nf3 e6 8. Nbd2 Bd6 9. Bg3 0-0 10. 0-0 a6 11. Qb1 Bxg3 12. fxg3 Bh5 13. Ne5 Bg6 14. Nxg6 hxg6 15. Nf3 b5 16. a3 Qb6 17. Qe1 Nd7 18. Bxg6 e5 19. Bf5 Nf6 20. Nxe5 Rfe8 21. Kh1 Nxd4 22. cxd4 Qxd4 23. Nf3 Qxb2 24. Qd2 Re2 25. Qxb2 Rxb2 26. Kg1 g6 27. Bd3 Ne4 28. Rfe1 Nc5 29. Bf1 Rd8 30. Re2 Rb3 31. Nd4 Rc3 32. Rc2 Rxc2 33. Nxc2 d4 34. Nb4 d3 35. Rd1 d2 36. Na2 Na4 37. Kf2 Nb2 38. Be2 Nxd1+ 39. Bxd1 a5 40. Ke2 f5 41. Nc3 b4 42. axb4 axb4 43. Bb3+ Kg7 44. Nb1 Kf6 45. Nxd2 Ke5 46. Ke3 g5 47. Nf3+ Kf6 48. h4 Re8+ 49. Kd3 gxh4 50. gxh4 f4 51. Nd2 Re3+ 52. Kd4 Re2 53. Ne4+ Kf5 54. Bd5 Kg4 55. Kd3 Re3+ 56. Kd2 1/2-1/2

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.27"]
[Round "7"]
[White "Guzman Guacas, Daniel Stiven"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1411"]
[BlackElo "1685"]
[PlyCount "81"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Ne7 5. d3 c6 6. Bg5 h6 7. Bxe7 Qxe7 8. Nf3 Na6 9. Rb1 0-0 10. 0-0 d6 11. Nd2 Nc7 12. b4 Bd7 13. a4 Ne6 14. b5 Rac8 15. Nb3 b6 16. Qc1 Nd4 17. e3 Ne6 18. Qa3 Nc5 19. Nxc5 dxc5 20. a5 cxb5 21. Nxb5 Bxb5 22. Rxb5 Qd6 23. Bd5 Bf6 24. axb6 axb6 25. Rfb1 Bd8 26. Qc1 Kg7 27. Qd1 Bc7 28. Qf3 f5 29. d4 cxd4 30. exd4 e4 31. Qe3 Rce8 32. f4 exf3 33. Qxf3 f4 34. R5b3 fxg3 35. Qxg3 Qd7 36. Qg2 Re7 37. Rf3 Rf5 38. Rxf5 Qxf5 39. Rf1 Qd3 40. Qf3 Qxf3 41. Rxf3 1/2-1/2

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.27"]
[Round "6"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Lareo, Flor Alicia"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1685"]
[BlackElo "1354"]
[PlyCount "89"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bc4 Be6 5. d5 Nd4 6. Nxd4 Bd7 7. Nb5 Nf6 8. N5c3 Bg4 9. Be2 Bd7 10. 0-0 Be7 11. Bg5 Ng8 12. Bxe7 Nxe7 13. Na3 0-0 14. Qd2 Ng6 15. Nc4 Nf4 16. Bf3 Qg5 17. g3 Nh3+ 18. Kg2 Nf4+ 19. Kh1 Nh3 20. Qxg5 Nxg5 21. Bg2 a6 22. a4 Bg4 23. Ne3 Bh5 24. f4 exf4 25. gxf4 f6 26. fxg5 fxg5 27. Rxf8+ Rxf8 28. Kg1 h6 29. Rf1 Re8 30. Bh3 Kh8 31. Be6 Bg6 32. Bf7 Bxf7 33. Rxf7 Kg8 34. Rxc7 Rb8 35. Nf5 Kh7 36. Rxg7+ Kh8 37. e5 Re8 38. e6 Rg8 39. Rxg8+ Kxg8 40. Ne4 g4 41. Nexd6 h5 42. e7 Kh7 43. e8Q h4 44. Ne4 h3 45. Ng5# 1-0

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "5"]
[White "Agudelo Zapata, Yarli Alejandra"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1341"]
[BlackElo "1685"]
[PlyCount "61"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 Nf6 5. Qd2 Nc6 6. 0-0-0 h6 7. Bh4 g5 8. Bg3 Bg4 9. f3 Bh5 10. Nge2 e5 11. Bf2 Qe7 12. d5 Nd8 13. g4 Bg6 14. h4 Nd7 15. hxg5 hxg5 16. Bg2 f6 17. Ng3 Nf7 18. Nce2 Nh6 19. Nh5 Nb6 20. Qa5 Kf7 21. Neg3 Qd7 22. Bh3 Nc4 23. Qc3 b5 24. Bf1 Nb6 25. Qc6 Qxc6 26. dxc6 b4 27. Ba6 Rab8 28. Bb7 Rhd8 29. Be1 a5 30. Bf2 Nd7 31. Ba7 1-0

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "4"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Pardo Sierra, Aurelio"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1685"]
[BlackElo "1964"]
[PlyCount "84"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Na3 a6 7. Nc2 Nf6 8. Ne2 e5 9. dxe5 Nxe5 10. Bf4 Bd6 11. Bxe5 Bxe5 12. h3 0-0 13. 0-0 b6 14. Qd2 Ne4 15. Qe3 Bb7 16. f3 Nc5 17. Ncd4 Rfe8 18. Qd2 Rad8 19. Rac1 Nxd3 20. Qxd3 Qc5 21. Kh1 Bb8 22. Qf5 Re5 23. Qd3 Rde8 24. Rc2 Bc8 25. b4 Qd6 26. f4 Re3 27. Qd1 Qh6 28. Rf3 R3e4 29. Qf1 Bg4 30. Rf2 Re3 31. Ng1 b5 32. Kh2 g5 33. g3 gxf4 34. gxf4 Kh8 35. Nde2 R8e4 36. Rd2 Be6 37. Rf3 Rxf3 38. Qxf3 Rxf4 39. Nxf4 Bxf4+ 40. Kg2 Bxd2 41. Ne2 Qg5+ 42. Kf2 Qf5 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "3"]
[White "Galvis Cala, Miguel Angel"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1685"]
[PlyCount "66"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bg5 Nf6 5. e5 dxe5 6. Nxe5 0-0 7. Nc3 c6 8. Bc4 Nbd7 9. Nxd7 Qxd7 10. Qd2 b5 11. Bb3 b4 12. Ne2 Ne4 13. Qe3 Nxg5 14. Qxg5 Ba6 15. Qe3 Bxe2 16. Qxe2 Qxd4 17. Qxe7 Qxb2 18. 0-0 a5 19. a4 Qf6 20. Qc5 Rfd8 21. Rad1 Bf8 22. Qb6 Bd6 23. Kh1 Qe5 24. f4 Qc5 25. Qb7 Ra7 26. Rxd6 Rxb7 27. Rxd8+ Kg7 28. g3 Re7 29. Rd2 Qc3 30. Rfd1 Qf3+ 31. Kg1 h5 32. Rf2 Qxd1+ 33. Kg2 Re1 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "2"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Torres, Jorge Emilio"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1685"]
[BlackElo "1957"]
[PlyCount "56"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. Bd3 Qc7 4. Na3 e5 5. dxe5 dxe5 6. Nc4 Be6 7. Nf3 f6 8. 0-0 Nd7 9. h3 0-0-0 10. Qe2 g5 11. Nh2 h5 12. Ne3 Ne7 13. Bd2 Ng6 14. Nc4 Nf4 15. Bxf4 gxf4 16. c3 Nc5 17. Bc2 Qg7 18. Rfd1 Rxd1+ 19. Rxd1 Bxh3 20. f3 Rg8 21. Rd2 Ne6 22. b4 Ng5 23. Bb3 Be6 24. Qd3 Qc7 25. Nd6+ Bxd6 26. Bxe6+ Nxe6 27. Qxd6 Qxd6 28. Rxd6 Re8 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.24"]
[Round "1"]
[White "Heilbron de la Cruz, Esther Maria"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1685"]
[PlyCount "45"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. Bc4 d6 4. Nf3 Nf6 5. d3 Nc6 6. Be3 Bg4 7. h3 Bxf3 8. Qxf3 Ne5 9. Qd1 Nxc4 10. dxc4 0-0 11. Qd3 c6 12. 0-0-0 Qa5 13. Kd2 Nd7 14. Ra1 Ne5 15. b4 Qxb4 16. Qd4 Nxc4+ 17. Kd3 Nb2+ 18. Kd2 Bxd4 19. Bxd4 Qxd4+ 20. Kc1 Qxc3 21. Kb1 Nc4 22. Rd1 Qd2 23. c3 0-1

[Event "IPCA-ch Online"]
[Site "Lichess.org INT"]
[Date "2020.06.17"]
[Round "8"]
[White "Gomez, Aldric"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1685"]
[PlyCount "117"]
[EventDate "2020.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. Nf3 d5 4. Bf4 Bd6 5. Qd2 c6 6. 0-0-0 Qc7 7. Bxd6 Qxd6 8. h3 Nbd7 9. g4 Nb6 10. e3 h6 11. Bd3 Nc4 12. Bxc4 dxc4 13. e4 Qb4 14. a3 Qa5 15. Qe3 Bd7 16. d5 cxd5 17. exd5 0-0 18. d6 Bc6 19. Rhg1 Nd5 20. Nxd5 Bxd5 21. g5 hxg5 22. Qxg5 g6 23. Nh4 Qd8 24. Qh6 Be4 25. f3 Bf5 26. Rg5 Qf6 27. Rdg1 Qg7 28. Nxf5 Qxh6 29. Nxh6+ Kg7 30. Ng4 Rad8 31. Rd1 f6 32. Rc5 Rd7 33. Rxc4 Rfd8 34. Rc7 Kf7 35. Rxd7+ Rxd7 36. f4 b6 37. c4 Rd8 38. Kc2 e5 39. fxe5 f5 40. Nf6 Ke6 41. Rd5 g5 42. b4 f4 43. Ne4 Kf5 44. Nf2 a6 45. Kd3 a5 46. c5 axb4 47. axb4 bxc5 48. bxc5 Ra8 49. d7 Ke6 50. d8Q Ra3+ 51. Kc4 Ra4+ 52. Kb5 Ra2 53. Qd6+ Kf5 54. e6+ Kf6 55. e7+ Kf7 56. Rf5+ Kg7 57. Qf6+ Kh7 58. Qf7+ Kh6 59. Ng4# 1-0

[Event "IPCA-ch Online"]
[Site "Lichess.org INT"]
[Date "2020.06.17"]
[Round "7"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Kudainazarova, Daira"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1685"]
[BlackElo "1062"]
[PlyCount "95"]
[EventDate "2020.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Be7 7. Be2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. c3 Bf6 12. Bf3 Qd7 13. Nb5 a6 14. Nd6 Ne5 15. Ne4 Qxd1 16. Bxd1 Be7 17. Be2 Rd8 18. Rad1 b5 19. Bb6 Rd7 20. Nc5 Bxc5 21. Bxc5 Bb7 22. Rxd7 Nxd7 23. Bd6 Rd8 24. Rd1 Nf6 25. f3 h6 26. Kf2 Nd5 27. Be5 f6 28. Bd4 Nf4 29. Bf1 e5 30. Bxe5 Rxd1 31. Bxf4 g5 32. Be3 f5 33. Bd4 Rd2+ 34. Ke3 Rxb2 35. c4 bxc4 36. Bxc4+ Kf8 37. Bxb2 Ke7 38. g3 h5 39. f4 g4 40. Kd4 Kf6 41. Kc5+ Ke7 42. Kb6 Bc8 43. Bxa6 Bxa6 44. Kxa6 Kd7 45. Kb6 Kc8 46. Be5 Kd7 47. a4 Kc8 48. a5 1-0

[Event "IPCA-ch Online"]
[Site "Lichess.org INT"]
[Date "2020.06.17"]
[Round "9"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Nguyen, Thi Kieu"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1685"]
[BlackElo "1196"]
[PlyCount "79"]
[EventDate "2020.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. f3 Nc6 9. Qd2 Bd7 10. h4 Nxd4 11. Bxd4 Nh5 12. Bxg7 Nxg7 13. g4 Qb6 14. 0-0-0 Rac8 15. h5 Qc5 16. hxg6 fxg6 17. Qh6 Kf7 18. Qd2 b5 19. Rxh7 Rg8 20. Qd5+ Be6 21. Qxc5 Rxc5 22. a3 a6 23. f4 Kf8 24. f5 gxf5 25. gxf5 Bf7 26. f6 exf6 27. Rxd6 Ne6 28. Rxa6 Rg1+ 29. Kd2 Nd4 30. Ra8+ Ke7 31. Ra7+ Ke6 32. Rhxf7 Rg2 33. Rae7+ Kd6 34. Rd7+ Ke5 35. Rfe7+ Ne6 36. Rd5+ Rxd5+ 37. exd5 Kd6 38. Rxe6+ Kc5 39. b4+ Kd4 40. Re4# 1-0

[Event "IPCA-ch Online"]
[Site "Lichess.org INT"]
[Date "2020.06.17"]
[Round "6"]
[White "Zolotarev, Valerij"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1-0"]
[ECO "A16"]
[BlackElo "1685"]
[PlyCount "149"]
[EventDate "2020.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 c6 4. c4 Nf6 5. Nc3 0-0 6. 0-0 d5 7. b3 d4 8. Na4 Be6 9. Nc5 Bg4 10. Bb2 Bxf3 11. Bxf3 b6 12. Nd3 Ne8 13. Rb1 Qc7 14. Qc2 a5 15. a4 Ra7 16. e3 e5 17. exd4 exd4 18. Rfe1 c5 19. Nf4 Nf6 20. Nd5 Nxd5 21. Bxd5 Nc6 22. Ba3 Ne7 23. Bg2 f5 24. f4 Qd6 25. d3 Nc6 26. Re2 Re7 27. Rbe1 Rfe8 28. Kf2 Bf6 29. Bd5+ Kg7 30. Rxe7+ Rxe7 31. Rxe7+ Nxe7 32. Bf3 Qe6 33. Qe2 Kf7 34. Bc1 Qxe2+ 35. Kxe2 Ke6 36. h3 h6 37. Bd2 g5 38. Kf2 Kd6 39. g4 Ke6 40. fxg5 hxg5 41. gxf5+ Kxf5 42. Bg4+ Ke5 43. Kf3 Ng6 44. Bh5 Nf4 45. Bxf4+ gxf4 46. Kg4 Be7 47. Bg6 Kf6 48. Be4 Bd6 49. Kh5 Bf8 50. Kg4 Bd6 51. h4 Be5 52. h5 Kg7 53. Kg5 Bc7 54. h6+ Kh8 55. Kf5 f3 56. Bxf3 Kh7 57. Kg5 Bd8+ 58. Kh5 Bf6 59. Be4+ Kg8 60. Kg6 Bh8 61. Kf5 Kf7 62. Bd5+ Kf8 63. Ke6 Kg8 64. Be4 Kf8 65. Kd7 Be5 66. Kc6 Bf4 67. h7 Kg7 68. Kxb6 Bd2 69. Kxc5 Bc3 70. Kb6 Kh8 71. c5 Bb4 72. c6 Bd6 73. c7 Bxc7+ 74. Kxc7 Kg7 75. Kb6 1-0

[Event "IPCA-ch Online"]
[Site "Lichess.org INT"]
[Date "2020.06.16"]
[Round "5"]
[White "Aguilera, Felix"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1-0"]
[ECO "D88"]
[WhiteElo "1785"]
[BlackElo "1685"]
[PlyCount "75"]
[EventDate "2020.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 g6 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. 0-0 e6 10. Be3 cxd4 11. cxd4 Nc6 12. Rb1 a6 13. d5 Ne5 14. Bb3 exd5 15. Bxd5 Rb8 16. Bb6 Qe7 17. Qc2 Be6 18. Bc5 Rfc8 19. Bxe7 Rxc2 20. Nd4 Bxd5 21. Nxc2 Bxe4 22. Rbc1 Nc6 23. Ba3 b5 24. Nb4 Nd4 25. Rfe1 Bb7 26. Nd3 a5 27. Bd6 Rd8 28. Be5 Bh6 29. Rc7 Ba6 30. Bf6 Rd5 31. Re8+ Bf8 32. Nb2 b4 33. h3 Ne6 34. Ra7 Be2 35. Raa8 Rd2 36. Rxa5 Rxb2 37. Bxb2 f5 38. Rxe6 1-0

[Event "IPCA-ch Online"]
[Site "Lichess.org INT"]
[Date "2020.06.16"]
[Round "3"]
[White "Vardi, Moshe"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1723"]
[BlackElo "1685"]
[PlyCount "95"]
[EventDate "2020.06.16"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 c5 5. dxc5 Qa5+ 6. c3 Qxc5 7. Qd5 Nf6 8. Bb5+ Bd7 9. Bxd7+ Nbxd7 10. Qd3 0-0 11. 0-0 Ne5 12. Nxe5 Qxe5 13. Nd2 d5 14. exd5 Qxd5 15. Qe3 e5 16. Nf3 Nd7 17. Nd2 Nb6 18. b3 Rad8 19. Qf3 f5 20. c4 Qxf3 21. Nxf3 e4 22. Bg5 exf3 23. Bxd8 Bxa1 24. Bxb6 fxg2 25. Rxa1 axb6 26. Kxg2 Rd8 27. Re1 Kf7 28. Kf3 Rd2 29. a4 g5 30. Re5 Kf6 31. Rb5 Rd3+ 32. Kg2 Rd6 33. a5 bxa5 34. Rxb7 h5 35. Ra7 Rb6 36. c5 Rxb3 37. Rxa5 Rc3 38. Ra6+ Ke5 39. c6 h4 40. Ra5+ Ke4 41. Ra4+ Ke5 42. Ra5+ Ke4 43. Ra4+ Kd3 44. Ra5 Ke4 45. Ra4+ Ke5 46. Ra5+ Ke4 47. Ra4+ Ke5 48. Ra5+ 1/2-1/2

[Event "COL-ch Visually disabled"]
[Site "Cartagena"]
[Date "2019.12.05"]
[Round "5.7"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Marmolejo, Jhon Edinson"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1685"]
[BlackElo "1667"]
[PlyCount "65"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Nc3 d6 4. Bg2 Nc6 5. Nf3 e5 6. d3 Nge7 7. Bg5 h6 8. Bd2 Be6 9. a3 Qd7 10. h3 f5 11. e4 Nd4 12. Nd5 Nec6 13. Nh4 Bf7 14. 0-0 0-0 15. Bxh6 Bxd5 16. Bxg7 Kxg7 17. cxd5 Na5 18. b4 Nab3 19. Rb1 g5 20. Nxf5+ Nxf5 21. exf5 Nd4 22. Be4 Rh8 23. Qg4 Kf6 24. Kg2 Rag8 25. Rfc1 Rg7 26. Rc3 Rgh7 27. h4 gxh4 28. Qg6+ Ke7 29. Qg5+ Ke8 30. Rh1 hxg3 31. Qg6+ Kd8 32. Qf6+ Ke8 33. Qxh8+ 1-0

[Event "COL-ch Visually disabled"]
[Site "Cartagena"]
[Date "2019.12.04"]
[Round "4.5"]
[White "Buitrago, Bernardo"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1835"]
[BlackElo "1685"]
[PlyCount "84"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 d5 3. Bg2 e5 4. 0-0 f5 5. c4 d4 6. d3 Nf6 7. b4 Bxb4 8. Nxe5 Nxe5 9. Qa4+ Qd7 10. Qxb4 c6 11. Nd2 b6 12. Nf3 Nxf3+ 13. exf3 c5 14. Re1+ Kf7 15. Qb2 Bb7 16. Bg5 Rae8 17. Bxf6 Kxf6 18. Qd2 g5 19. f4 g4 20. Bxb7 Qxb7 21. Re5 Rxe5 22. fxe5+ Kg6 23. Re1 Re8 24. Qf4 Re6 25. f3 h5 26. Rf1 Qf7 27. h4 gxh3 28. Kh2 Qe7 29. Re1 Qg5 30. Kxh3 Qe7 31. g4 hxg4+ 32. fxg4 fxg4+ 33. Qxg4+ Kh7 34. Qf5+ Kh8 35. Qh5+ Qh7 36. Qxh7+ Kxh7 37. Kg4 Kg6 38. Kf4 Kf7 39. Rh1 a6 40. Kf5 Rc6 41. Rh7+ Kg8 42. Rb7 Rh6 1/2-1/2

[Event "COL-ch Visually disabled"]
[Site "Cartagena"]
[Date "2019.12.04"]
[Round "3.11"]
[White "Gamboa Mena, Manuel"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1685"]
[PlyCount "85"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. e5 c5 4. Bc4 Nc6 5. Qe2 Qc7 6. 0-0 Nxe5 7. Ng5 Nxc4 8. Qxc4 e6 9. c3 d5 10. Qe2 h6 11. Nf3 Ne7 12. d4 b6 13. Be3 0-0 14. Na3 Nf5 15. Bd2 a5 16. Rfc1 Ba6 17. Qe1 Kh7 18. dxc5 bxc5 19. Nc2 Rfb8 20. b3 Bd3 21. Ne3 c4 22. bxc4 Nxe3 23. Bxe3 Bxc4 24. Rc2 a4 25. Nd2 Bd3 26. Rcc1 Qa5 27. Nf3 Rc8 28. Bd4 Bxd4 29. cxd4 Qxe1+ 30. Nxe1 Bf5 31. f3 g5 32. g3 a3 33. Rc5 Rcb8 34. Ng2 Rb1+ 35. Rxb1 Bxb1 36. Rb5 Bxa2 37. Ne3 Bb3 38. Rxb3 a2 39. Nc2 Rc8 40. Na1 Rc1+ 41. Kf2 Rxa1 42. Ra3 Rh1 43. Kg2 0-1

[Event "COL-ch Visually disabled"]
[Site "Cartagena"]
[Date "2019.12.03"]
[Round "2.7"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Suaza, Yesid Rodrigo"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1685"]
[BlackElo "1836"]
[PlyCount "97"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 exd4 5. Qxd4 Bb4+ 6. Bd2 Bxd2+ 7. Nxd2 0-0 8. e3 d5 9. Ne2 dxc4 10. 0-0 Bg4 11. f3 Qxd4 12. Nxd4 c3 13. bxc3 Bc8 14. Kf2 Na6 15. N2b3 Nc7 16. Rfc1 a5 17. a4 Re8 18. Rab1 Nd7 19. Nf5 Ne5 20. Nd6 Nd3+ 21. Kf1 Nxc1 22. Nxe8 Nxb3 23. Nxc7 Nd2+ 24. Ke2 Nxb1 25. Nxa8 Nxc3+ 26. Kd3 Nxa4 27. f4 Kf8 28. Kc4 Be6+ 29. Kd4 Ke7 30. Be4 c5+ 31. Kd3 c4+ 32. Kd4 b5 33. Nc7 Bd7 34. Bc2 Kd6 35. Nd5 Nc5 36. e4 Nb3+ 37. Kc3 Kc5 38. Bxb3 cxb3 39. Nc7 Kd6 40. Nd5 Be6 41. Ne3 Kc5 42. f5 Bc4 43. e5 b4+ 44. Kb2 Bd5 45. h4 a4 46. h5 a3+ 47. Ka1 b2+ 48. Kb1 Be4+ 49. Nc2 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.12"]
[Round "9"]
[White "Campos Perilla, Felix Santiago"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1359"]
[BlackElo "1717"]
[PlyCount "88"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. c3 d6 6. d4 Bb6 7. Bg5 0-0 8. h3 h6 9. Bh4 g5 10. Nxg5 hxg5 11. Bxg5 exd4 12. cxd4 Bxd4 13. Nc3 Bxc3 14. bxc3 Ne5 15. Bb3 Be6 16. f4 Bxb3 17. axb3 Ng6 18. e5 dxe5 19. Qxd8 Rfxd8 20. fxe5 Rd5 21. Bxf6 a6 22. Rab1 Re8 23. c4 Rd3 24. Rfe1 Re6 25. c5 Rd2 26. Re4 Rd5 27. b4 Nxe5 28. Rxe5 Rdxe5 29. Bxe5 Rxe5 30. Kf2 Kg7 31. g4 Kg6 32. Kf3 Rd5 33. Ke4 c6 34. Rb3 Kg5 35. Rf3 Kg6 36. h4 a5 37. Rb3 axb4 38. Rxb4 Rxc5 39. Rxb7 Rc4+ 40. Kf3 Rc3+ 41. Kf4 Rc4+ 42. Kf3 f5 43. h5+ Kf6 44. gxf5 Rh4 1/2-1/2

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.11"]
[Round "8"]
[White "Rengifo Astudillo, Carlos Alberto"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1579"]
[BlackElo "1717"]
[PlyCount "43"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c3 c6 7. Nbd2 Bg4 8. Ne5 Bf5 9. Ndf3 Nfd7 10. Re1 Be4 11. Qb3 Nxe5 12. dxe5 Qc8 13. Bf4 Nd7 14. Bh3 e6 15. c4 h6 16. Rac1 g5 17. Be3 Nxe5 18. Nxe5 Bxe5 19. cxd5 Bxd5 20. Qa3 Qc7 21. Bc5 Rfd8 22. e4 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.10"]
[Round "7"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Gonzalez, Javier Andres"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1717"]
[BlackElo "1930"]
[PlyCount "76"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. f4 g6 10. Qf2 Nb6 11. b3 Bg7 12. Be2 0-0 13. Ba3 d6 14. Nd2 f6 15. exd6 cxd6 16. 0-0 c5 17. Nf3 f5 18. Rad1 Bb7 19. Bd3 Qc7 20. Rfe1 Rae8 21. Kf1 Bc3 22. Re2 Be4 23. Ng5 Bd4 24. Qh4 Bxd3 25. Rxd3 Rxe2 26. Kxe2 Re8+ 27. Kf1 Qe7 28. Rd2 d5 29. Nf3 Qxh4 30. Nxh4 dxc4 31. Re2 Rxe2 32. Kxe2 cxb3 33. axb3 Nd5 34. g3 Nc3+ 35. Kd3 Ne4 36. b4 Bg1 37. Nf3 cxb4 38. Bxb4 Bb6 1/2-1/2

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.09"]
[Round "6"]
[White "Ramirez, Francisco Javier"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1925"]
[BlackElo "1717"]
[PlyCount "69"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. h3 Na5 9. c3 Nxb3 10. axb3 c5 11. d4 Qc7 12. d5 0-0 13. Nbd2 Bd7 14. Nf1 c4 15. b4 Rfd8 16. g4 Ne8 17. Ng3 g6 18. Kg2 Ng7 19. Bh6 a5 20. bxa5 Rxa5 21. Rxa5 Qxa5 22. Qd2 Ra8 23. Rh1 Qd8 24. Ng5 f6 25. Bxg7 fxg5 26. Bh6 Qe8 27. Bxg5 Ra2 28. Be3 Qa8 29. f4 Bf6 30. f5 Ra1 31. fxg6 hxg6 32. Qf2 Bh4 33. Bc1 Qf8 34. Qxf8+ Kxf8 35. Bh6+ 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.09"]
[Round "5"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Campos Cruz, Felix Antonio"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1717"]
[BlackElo "1318"]
[PlyCount "65"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nc6 4. dxe5 Nxe5 5. Nxe5 dxe5 6. Qxd8+ Kxd8 7. Nc3 Be6 8. Be3 Bd6 9. 0-0-0 a6 10. f4 f6 11. Na4 b5 12. Nb6 Rb8 13. Nd5 Bxd5 14. Rxd5 Ne7 15. Rd2 Ke8 16. g3 Kf7 17. Bg2 Rhd8 18. Rhd1 Nc6 19. Bf1 exf4 20. gxf4 Be7 21. Bg2 Rxd2 22. Bxd2 Nd8 23. Be3 Bd6 24. Rd5 Ne6 25. e5 fxe5 26. fxe5 Be7 27. Rd2 Bg5 28. Bxg5 Nxg5 29. Rd7+ Ke6 30. Rxg7 h6 31. h4 Nf7 32. Bh3+ Ke7 33. e6 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.08"]
[Round "4"]
[White "Arciniegas Castro, Santiago"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1883"]
[BlackElo "1717"]
[PlyCount "73"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. Re1 b5 8. Bb3 d6 9. Bd5 Bd7 10. Nxd4 Nxd5 11. Nxc6 Bxc6 12. exd5 Bb7 13. Bg5 f6 14. Bh4 0-0 15. Nc3 Qd7 16. Re6 Rae8 17. Qd2 Bd8 18. Rae1 c6 19. Bg3 cxd5 20. Rxd6 Qf7 21. Rxe8 Rxe8 22. Nxd5 Kh8 23. h3 Ba8 24. Ne3 Be7 25. Rxa6 Rd8 26. Qa5 Qe8 27. Bc7 Rc8 28. Bd6 Bd8 29. Qb4 Bb7 30. Ra7 Qc6 31. Ra3 Qd7 32. Rd3 Qe8 33. a4 Bc6 34. Nf5 bxa4 35. Bf8 Qe6 36. Bxg7+ Kg8 37. Qf8# 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "2"]
[White "Paladines Pinzon, Samuel"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1118"]
[BlackElo "1717"]
[PlyCount "69"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. 0-0 b5 7. Bb3 d6 8. Bg5 Bg4 9. Nbd2 h6 10. Bh4 g5 11. Bg3 Na5 12. a4 Nxb3 13. Nxb3 Bb6 14. axb5 axb5 15. Rxa8 Qxa8 16. Qa1 0-0 17. Qc1 Bxf3 18. gxf3 Nh5 19. Qd2 Nf4 20. Bxf4 gxf4 21. Kh1 Kh7 22. Ra1 Qc8 23. Rg1 Qh3 24. Qe2 c5 25. c4 bxc4 26. dxc4 Bd8 27. Nd2 Be7 28. Qf1 Qh5 29. Qg2 Bg5 30. Qg4 Qxg4 31. Rxg4 Rb8 32. b3 Ra8 33. Rg1 Ra2 34. Rd1 Bh4 35. Kg2 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "3"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Lopez Ramirez, Jorge Hernan"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1717"]
[BlackElo "1968"]
[PlyCount "106"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Qd3 Nf6 7. Ndb5 Nxe4 8. g3 Qe7 9. Nxc7+ Kd8 10. N7d5 Nc5+ 11. Nxe7 Nxd3+ 12. Bxd3 Nxe7 13. Bd2 d5 14. 0-0-0 Bg4 15. Rde1 Bf3 16. Rhg1 Bc5 17. Re5 Bxf2 18. Rf1 Bd4 19. Rxe7 Kxe7 20. Rxf3 Rad8 21. Nb5 Bc5 22. c3 f6 23. Nd4 Kf7 24. Kd1 a6 25. Bf5 Rhe8 26. Bf4 Re7 27. Rd3 Rde8 28. Bg4 Re1+ 29. Kc2 Rh1 30. h4 Rh2+ 31. Kb1 b5 32. Nf3 Rh1+ 33. Kc2 h5 34. Bd7 Re2+ 35. Nd2 d4 36. cxd4 Bb4 37. a3 Ba5 38. d5 Bd8 39. d6 g5 40. Bc6 Rhh2 41. Bd5+ Ke8 42. hxg5 fxg5 43. d7+ Kxd7 44. Bf3+ Kc8 45. Rc3+ Kd7 46. Be3 Re1 47. Kb3 Rxe3 48. Rxe3 Rxd2 49. Bxh5 Bf6 50. Bg4+ Kd8 51. Kb4 Rd4+ 52. Ka5 Ra4+ 53. Kb6 Bd4+ 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.06"]
[Round "1"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Montenegro, Juan Rolando"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1717"]
[BlackElo "2111"]
[PlyCount "106"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. e5 Nd7 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 0-0 12. a3 Bd7 13. Bd2 Be8 14. Bc3 Bh5 15. Ng3 Qc7 16. Nxh5 Nxh5 17. g3 Rf6 18. Kg2 Raf8 19. Ne5 g6 20. f4 Bxe5 21. fxe5 Rxf1 22. Bxf1 Ng7 23. Bd3 Nf5 24. Bxf5 Rxf5 25. Qe2 Qb6 26. Qd2 Qb5 27. Re1 Qb3 28. Rf1 Rxf1 29. Kxf1 Qa2 30. Qd1 b5 31. Qg4 Qb1+ 32. Kf2 Qc2+ 33. Qe2 Qf5+ 34. Qf3 Kg7 35. Ke3 g5 36. g4 Qg6 37. Be1 a5 38. h4 gxh4 39. Qf4 h3 40. Bh4 h2 41. Bf6+ Kg8 42. Qxh2 Qe4+ 43. Kf2 Nxd4 44. Kf1 Qb1+ 45. Kg2 Qxb2+ 46. Kg3 Qxh2+ 47. Kxh2 b4 48. axb4 axb4 49. Be7 b3 50. Ba3 Nf3+ 51. Kg3 Nxe5 52. Kf4 b2 53. Bxb2 Nd3+ 0-1

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.20"]
[Round "6"]
[White "Galeano Garcia, Juan Diego"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "0-1"]
[ECO "C69"]
[WhiteElo "1545"]
[BlackElo "1717"]
[PlyCount "55"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. Nxe5 fxe5 7. Qh5+ Ke7 8. Qxe5+ Be6 9. d3 Kd7 10. Nc3 Qf6 11. Qg3 Re8 12. e5 Qf5 13. Re1 Ne7 14. Ne4 Kc8 15. Be3 Qg4 16. Qxg4 Bxg4 17. Ba7 Nd5 18. Bd4 h6 19. c4 Nf4 20. Reb1 Ne2+ 21. Kf1 Nxd4 22. a4 Be2+ 23. Ke1 Bxd3 24. Rd1 Nc2+ 25. Kd2 Bxe4 26. Rab1 Rd8+ 27. Kc3 Bc5 28. b4 0-1

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.20"]
[Round "7"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Gomez Leon, Nicolas"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1717"]
[BlackElo "1306"]
[PlyCount "57"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 Be7 7. c3 d5 8. Ng3 Rf8 9. 0-0 Kg8 10. d4 Bg4 11. Qb3 Bxf3 12. gxf3 Rxf3 13. Qxb7 Na5 14. Qa6 Nc4 15. dxe5 Qf8 16. b3 Nb6 17. Be3 Bh4 18. Kg2 Rf7 19. Rad1 Kh8 20. Qe2 c6 21. Qh5 Bxg3 22. fxg3 Rxf1 23. Rxf1 Qa3 24. Rf2 Qa5 25. Qf7 Rg8 26. b4 Qa3 27. Bd4 Qc1 28. e6 Qg5 29. e7 1-0

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.19"]
[Round "5"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Ospina Ortiz, Oscar Alexander"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1717"]
[BlackElo "1926"]
[PlyCount "114"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 d6 4. Nc3 Nf6 5. d3 Bg4 6. Nge2 e5 7. 0-0 Qd7 8. Be3 h5 9. f3 Bh3 10. Nd5 Nxd5 11. exd5 Ne7 12. c4 h4 13. g4 Bxg2 14. Kxg2 h3+ 15. Kg1 f5 16. Nc3 Rh4 17. Bg5 Rh8 18. Qa4 Qxa4 19. Nxa4 Nc8 20. Nc3 Be7 21. Bxe7 Nxe7 22. Kf2 Ng6 23. gxf5 Nf4 24. Ke3 Kd7 25. Ne4 Raf8 26. Ng3 b5 27. b3 a5 28. a4 bxc4 29. bxc4 Rb8 30. Rab1 Rb4 31. Rxb4 axb4 32. Kd2 Ra8 33. Ra1 Ke7 34. Kc2 Ra5 35. Ra2 Ng2 36. Kd2 Ra6 37. Ne4 Nh4 38. Ng5 Kf6 39. Nxh3 Nxf3+ 40. Kc1 Nd4 41. Kb2 Kxf5 42. Ra1 Ne2 43. Rf1+ Kg4 44. Ng1 Nf4 45. Rf3 Rxa4 46. Rg3+ Kf5 47. Rxg7 Nxd3+ 48. Kc2 e4 49. h4 Ra2+ 50. Kb1 Rb2+ 51. Ka1 Rh2 52. Rg5+ Kf4 53. Rg6 Ke5 54. Re6+ Kd4 55. Rxd6 Kxc4 56. Rd8 Rh1 57. Rg8 Kxd5 0-1

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.19"]
[Round "4"]
[White "Ramos Ortiz, Carlos Alberto"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1462"]
[BlackElo "1717"]
[PlyCount "90"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bg5 Qe7 8. Bd3 d5 9. 0-0 d4 10. Nb1 h6 11. Bh4 0-0 12. a3 Ba5 13. b4 Bb6 14. Nd2 Qe6 15. Nc4 c5 16. b5 Bd7 17. a4 c6 18. Bxf6 Qxf6 19. f4 cxb5 20. e5 Qh4 21. axb5 Bxb5 22. Nxb6 Bxd3 23. g3 Qh3 24. Qxd3 axb6 25. Qb5 Qe6 26. Rae1 Ra5 27. Qd3 Qd5 28. c4 Qc6 29. Re2 Rfa8 30. Rfe1 Ra2 31. f5 R8a3 32. Qe4 Qxe4 33. Rxe4 Ra7 34. e6 fxe6 35. Rxe6 Rc2 36. Rxb6 Rxc4 37. Rb8+ Kf7 38. Ree8 Kf6 39. Rf8+ Kg5 40. Rb6 Kg4 41. Rb2 Kf3 42. Rf2+ Ke3 43. Re8+ Kd3 44. Rf3+ Kd2 45. Re2+ Kxe2 0-1

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.18"]
[Round "2"]
[White "Bastidas Aponte, Victor Alberto"]
[Black "Ramirez Perez, Jose Alexis"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1430"]
[BlackElo "1717"]
[PlyCount "56"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd2 Qe7 8. f3 0-0 9. Bd3 d5 10. 0-0 Qe5 11. f4 Qd4+ 12. Kh1 Bg4 13. Ne2 Bxe2 14. Qxe2 Bxd2 15. e5 Ne4 16. Bxe4 dxe4 17. c3 Qe3 18. Qg4 Rad8 19. h4 Rd3 20. h5 Qg3 21. Qxg3 Rxg3 22. Kh2 Rd3 23. g4 e3 24. Kg2 e2 25. Rh1 Bxf4 26. Rae1 Rd2 27. Rh3 Rfd8 28. Rf3 Bg5 0-1

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.18"]
[Round "3"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Guaqueta, Santiago"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1717"]
[PlyCount "96"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Be3 Bc5 6. c3 Nge7 7. Bc4 d6 8. Bb3 0-0 9. 0-0 Qg6 10. Nd2 Ne5 11. f3 Be6 12. Nc2 Rad8 13. Qe2 Bxb3 14. Nxb3 Bb6 15. Rfd1 f5 16. Bxb6 axb6 17. Nbd4 fxe4 18. Qxe4 Rf6 19. Qxg6 Rxg6 20. Kf2 Rf6 21. Ne3 c6 22. c4 d5 23. cxd5 Nxd5 24. Nxd5 Rxd5 25. Nc2 Rfd6 26. Ne3 Rd2+ 27. Kg3 Rg6+ 28. Kf4 Nd3+ 29. Ke4 Nf2+ 30. Kf4 Nxd1 31. Nxd1 Rgxg2 32. Ne3 Rxh2 33. Ng4 Rh4 34. b3 h5 35. Kg3 g5 36. Nf6+ Kf7 37. Ne4 Rxe4 38. fxe4 Ke6 39. Rf1 Rd3+ 40. Kf2 h4 41. Ke2 Rg3 42. Rf8 h3 43. Kf2 Rg2+ 44. Ke3 g4 45. Rh8 h2 46. Rh6+ Kf7 47. Rh7+ Kg6 48. Rxb7 h1Q 0-1

[Event "Bogota AlphaZero op"]
[Site "Bogota"]
[Date "2018.08.17"]
[Round "1"]
[White "Ramirez Perez, Jose Alexis"]
[Black "Sanchez, Sebastian Felipe"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1717"]
[BlackElo "2428"]
[PlyCount "78"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. g3 d5 5. Bg2 Nf6 6. Qe2 d4 7. Nb1 e5 8. 0-0 Be7 9. d3 0-0 10. c4 a6 11. a3 b5 12. Nbd2 Ne8 13. h3 Be6 14. b3 Qd7 15. Kh2 Nd6 16. Nxe5 Nxe5 17. f4 bxc4 18. fxe5 cxd3 19. Qxd3 Nc8 20. Bb2 Qb5 21. Rf3 Nb6 22. Bf1 Qxd3 23. Bxd3 Nd7 24. Nc4 Bxc4 25. Bxc4 Nxe5 26. Kg2 Nxc4 27. bxc4 Rab8 28. Ra2 Rfe8 29. Bc1 Rb1 30. Bf4 Re1 31. e5 g5 32. Kf2 Re4 33. Bd2 Rxe5 34. Rb2 Bd6 35. Rd3 h5 36. Rb6 R8e6 37. Rxa6 Rf5+ 38. Kg1 Ref6 39. Ra8+ Kg7 0-1

