[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.07"]
[Round "9"]
[White "Schnell, Sebastian Narayana"]
[Black "Hernandez Grajales, Andres"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1823"]
[BlackElo "1821"]
[PlyCount "100"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. Nf3 Bxd2+ 7. Nbxd2 d6 8. 0-0 0-0 9. e4 e5 10. d5 Nb8 11. b4 a5 12. a3 Na6 13. Qb3 Bd7 14. Ne1 Nh5 15. Nd3 f5 16. Rac1 axb4 17. axb4 b6 18. c5 Bb5 19. c6 Bxd3 20. Qxd3 Nxb4 21. Qb3 Na6 22. exf5 Qg5 23. Ne4 Qxf5 24. Ra1 Nf6 25. f3 Rfb8 26. Qb5 Nxe4 27. fxe4 Qc8 28. Rf5 Nc5 29. Raf1 Qa6 30. Qxa6 Rxa6 31. Rf7 Ra7 32. Bh3 Rba8 33. Be6 Nxe6 34. dxe6 Re8 35. e7 Raa8 36. R1f5 b5 37. Kf1 b4 38. Ke1 b3 39. Kd1 b2 40. Kc2 Reb8 41. Rf8+ Rxf8 42. exf8Q+ Rxf8 43. Rxf8+ Kxf8 44. Kxb2 Ke7 45. Kc3 Ke6 46. Kc4 d5+ 47. exd5+ Kd6 48. g4 g5 49. Kd3 Kxd5 50. Ke3 e4 0-1

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.06"]
[Round "7"]
[White "Hernandez Grajales, Andres"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1821"]
[BlackElo "1972"]
[PlyCount "100"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 a6 3. h3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 e5 7. Nde2 h5 8. Bg5 Be7 9. Qd2 Be6 10. g3 Nbd7 11. Bg2 b5 12. a3 Rc8 13. 0-0 Nb6 14. b3 Qd7 15. Kh2 Qc7 16. Rfd1 Rd8 17. Bxf6 Bxf6 18. Nd5 Bxd5 19. exd5 h4 20. g4 Rc8 21. Ra2 Qc5 22. Kg1 g6 23. Qa5 0-0 24. Nc1 Bd8 25. Nd3 Nxd5 26. Qxa6 Qd4 27. Bxd5 Qxd5 28. Qxc8 Qf3 29. Re1 Bb6 30. Qd7 Qg3+ 31. Kf1 Qxh3+ 32. Ke2 e4 33. Nb4 Qf3+ 34. Kd2 Qxf2+ 35. Kd1 Qf3+ 36. Kc1 Bf2 37. Nd3 exd3 38. Re8 Be3+ 39. Kb2 Bd4+ 40. c3 Qf2+ 41. Kb1 Qg1+ 42. Kb2 Qh2+ 43. Kb1 d2 44. Rxf8+ Kxf8 45. Rxd2 Qxd2 46. Qxd6+ Kg7 47. cxd4 h3 48. Qe5+ Kh7 49. Qf6 Kg8 50. g5 h2 0-1

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.05"]
[Round "4"]
[White "Hernandez Grajales, Andres"]
[Black "Carrillo Marval, Maria Angelica"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1821"]
[BlackElo "1709"]
[PlyCount "97"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Kb1 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Nxd5 cxd5 14. Qxd5 Qc7 15. Qc5 Qb7 16. Bc4 e4 17. Bd4 Bxd4 18. Qxd4 Rb8 19. fxe4 Bg4 20. Rd3 Rfd8 21. Qf6 Re8 22. Rf1 Be6 23. Bxe6 Rxe6 24. Rd8+ Rxd8 25. Qxd8+ Kg7 26. Qd4+ Kg8 27. Qd5 Qa6 28. c4 Qc8 29. Rd1 Kg7 30. Qd4+ Kh6 31. Rd3 g5 32. Qd5 Rf6 33. Rg3 Qg8 34. Qd7 Qg6 35. Qd3 Rd6 36. Qc2 Re6 37. Re3 Qf6 38. a3 Kg7 39. Qc3 Re5 40. Rf3 Qe6 41. Rf5 f6 42. Rxe5 fxe5 43. c5 Kf7 44. c6 Qc8 45. Qc5 Ke6 46. Qd5+ Kf6 47. Qd6+ Qe6 48. Qxe6+ Kxe6 49. b4 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.05"]
[Round "5"]
[White "Narvaez, Zamir Alexis"]
[Black "Hernandez Grajales, Andres"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2124"]
[BlackElo "1821"]
[PlyCount "51"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Bb4 5. Nd5 Bc5 6. e3 0-0 7. Ne2 Nxd5 8. cxd5 Ne7 9. 0-0 d6 10. d4 Bb6 11. a4 a5 12. dxe5 dxe5 13. Qb3 Nf5 14. Nc3 Nd6 15. Bd2 Qe7 16. Kh1 Kh8 17. Rae1 f5 18. f3 g5 19. f4 e4 20. fxg5 Qxg5 21. Nxe4 Nxe4 22. Bxe4 Re8 23. Bc3+ Kg8 24. d6+ Kf8 25. Bxf5 Bxf5 26. Qd5 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.04"]
[Round "2"]
[White "Laverde, Luis Eduardo"]
[Black "Hernandez Grajales, Andres"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2008"]
[BlackElo "1821"]
[PlyCount "61"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qd2 Bg7 7. h3 Qa5 8. Bd3 0-0 9. 0-0 Rd8 10. Re1 d5 11. exd5 Nxd5 12. Nxd5 Qxd5 13. Qf4 e5 14. Qh4 Nd4 15. Be4 Nxf3+ 16. Bxf3 Qa5 17. Bg5 Rd4 18. Qg3 f5 19. c3 Rd6 20. Be7 Rd2 21. Rad1 Rxd1 22. Rxd1 e4 23. Be2 Be6 24. a3 Be5 25. Qh4 Kg7 26. Bg5 Qb6 27. Bh6+ Kf7 28. Be3 Qxb2 29. Qxh7+ Bg7 30. Bc4 Qxc3 31. Rd7+ 1-0

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.29"]
[Round "6"]
[White "Hernandez Grajales, Andres"]
[Black "Ceron, Edgar Ivan"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "1795"]
[BlackElo "2045"]
[PlyCount "101"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Bxc3 6. bxc3 Ne7 7. Qg4 0-0 8. Bd3 Nbc6 9. Nf3 f5 10. exf6 Rxf6 11. Bg5 Rf7 12. Qh5 g6 13. Qh6 c4 14. Be2 Qa5 15. Bd2 Nf5 16. Qg5 Bd7 17. h4 h6 18. Qg4 Raf8 19. 0-0 Rg7 20. Rfb1 Bc8 21. Ne5 Ncxd4 22. Bd1 Kh7 23. Bxh6 Kxh6 24. Qf4+ Kh7 25. cxd4 Qd8 26. g3 g5 27. hxg5 Qxg5 28. Qxg5 Rxg5 29. Nf3 Rg7 30. c3 Kg8 31. Kg2 Nd6 32. Nd2 Bd7 33. Be2 Be8 34. Rh1 Nb5 35. Rac1 Bg6 36. Rh4 Rgf7 37. f4 Rg7 38. a4 Nd6 39. Rch1 Bc2 40. Nf3 Ne4 41. Ne5 Rxg3+ 42. Kf1 Nxc3 43. Bg4 Rxf4+ 44. Ke1 Rf6 45. Rh8+ Kg7 46. Rb8 Ne4 47. Rxb7+ Kg8 48. Rb8+ Kg7 49. Rb7+ Kg8 50. Rb8+ Kg7 51. Rb7+ 1/2-1/2

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.29"]
[Round "7"]
[White "Plazas, Alfonso"]
[Black "Hernandez Grajales, Andres"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1890"]
[BlackElo "1795"]
[PlyCount "90"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bg7 7. h3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. 0-0-0 Qa5 11. e5 Nd7 12. f4 e6 13. Kb1 Rb8 14. Ne4 Qa3 15. Qc3 Rxb2+ 16. Qxb2 Qxe3 17. Nf6+ Bxf6 18. exf6 Qxf4 19. Bd3 Qxf6 20. Rhf1 Qxb2+ 21. Kxb2 f5 22. Rf4 Nb6 23. Re1 c5 24. Bb5 g5 25. Rf3 Kg7 26. a4 d4 27. a5 Nd5 28. Bc6 Ne3 29. Rexe3 dxe3 30. Rxe3 Rf7 31. Kc3 Rc7 32. Bb5 Kf6 33. a6 e5 34. Rd3 e4 35. Rd8 Ke5 36. g3 c4 37. Rg8 h6 38. Rh8 f4 39. gxf4+ gxf4 40. Rxh6 Bf5 41. Rh8 f3 42. Rd8 f2 43. Rd1 Bxh3 44. Bxc4 f1Q 45. Rxf1 Bxf1 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.28"]
[Round "5"]
[White "Dabraccio, Guillermo"]
[Black "Hernandez Grajales, Andres"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1562"]
[BlackElo "1795"]
[PlyCount "74"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 d5 5. a3 Be7 6. e3 a5 7. Bd3 c5 8. 0-0 Nc6 9. b3 dxc4 10. Nxc4 cxd4 11. exd4 Nxd4 12. Nxd4 Qxd4 13. Bb2 Qc5 14. Rc1 0-0 15. Ne5 Qd5 16. Qc2 b5 17. Rfd1 Qb7 18. Nc6 b4 19. Nxe7+ Qxe7 20. axb4 Qxb4 21. Bxf6 gxf6 22. Bxh7+ Kg7 23. Be4 Rb8 24. Rd3 f5 25. Rg3+ Kf6 26. Qb2+ e5 27. Rc6+ Be6 28. Qc1 f4 29. Rxe6+ Kxe6 30. Qc6+ Qd6 31. Qc4+ Ke7 32. Rd3 Rfc8 33. Rxd6 Rxc4 34. bxc4 Kxd6 35. h4 a4 36. Bd5 a3 37. Bxf7 Kc5 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.28"]
[Round "4"]
[White "Hernandez Grajales, Andres"]
[Black "Obando Guzman, Soren Federico"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1795"]
[BlackElo "2070"]
[PlyCount "21"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8. Bg5 Be6 9. Qd2 Nbd7 10. g3 Rc8 11. Rc1 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.27"]
[Round "3"]
[White "Bautista Luis, Fernando"]
[Black "Hernandez Grajales, Andres"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1304"]
[BlackElo "1795"]
[PlyCount "134"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 c5 5. c3 Bd6 6. Ne5 Qc7 7. Nd2 Nbd7 8. Ndf3 Nh5 9. Nxf7 Nxf4 10. Nxh8 cxd4 11. Nxd4 a6 12. exf4 Nf6 13. Bd3 Bxf4 14. Bxh7 e5 15. Bg6+ Kf8 16. Qe2 exd4 17. g3 Bg4 18. f3 Bxg3+ 19. hxg3 Qxg3+ 20. Qf2 Qe5+ 21. Be4 Bf5 22. cxd4 Qe7 23. Ng6+ Bxg6 24. Rh8+ Ng8 25. Kf1 dxe4 26. fxe4+ Qf6 27. Rc1 Bxe4 28. Rh4 Bd3+ 29. Kg1 Qxf2+ 30. Kxf2 Re8 31. Re1 Rxe1 32. Kxe1 Nf6 33. Kd2 Be4 34. Ke3 Ke7 35. Kf4 Ke6 36. Rh8 Bd5 37. a3 Bc6 38. b4 Kd5 39. Ke3 Kc4 40. Rh3 Nd5+ 41. Kd2 Kxd4 42. Rg3 Kc4 43. Rxg7 Kb3 44. Rg3+ Kb2 45. Rh3 Nb6 46. Rc3 Bb5 47. Rc7 Bc6 48. b5 axb5 49. Rg7 Nc4+ 50. Kd3 Nxa3 51. Kd4 b4 52. Kc5 b3 53. Kb4 Nc2+ 54. Kc4 Ka2 55. Rg5 b2 56. Rg1 b1Q 57. Rxb1 Kxb1 58. Kc5 b5 59. Kxc6 b4 60. Kc5 b3 61. Kc4 b2 62. Kc3 Kc1 63. Kb3 b1Q+ 64. Kc3 Qb4+ 65. Kd3 Qd4+ 66. Ke2 Qe3+ 67. Kf1 Qd2 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.27"]
[Round "2"]
[White "Hernandez Grajales, Andres"]
[Black "Guelgua, Alvaro"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1795"]
[BlackElo "2039"]
[PlyCount "62"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. f4 Ne4 12. Be3 0-0 13. Nd2 Nxd2 14. Qxd2 Bb6 15. Nb3 Qe7 16. Qc3 Rfe8 17. Rae1 a5 18. a4 Qb4 19. Kh1 Qxa4 20. Nc5 Bxc5 21. Bxc5 Bf5 22. b3 Qb5 23. Rf3 a4 24. Rg3 Re6 25. Rg5 g6 26. g4 Be4+ 27. Rxe4 Qf1+ 28. Bg1 dxe4 29. f5 Rxe5 30. fxg6 Rxg5 31. gxh7+ Kxh7 0-1

[Event "Cali Valle Colombia op-B"]
[Site "Cali Valle Colombia"]
[Date "2022.12.26"]
[Round "1"]
[White "Moreno Castillo, Juan Sebastian"]
[Black "Hernandez Grajales, Andres"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1512"]
[BlackElo "1795"]
[PlyCount "14"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nc3 g6 4. Nf3 Bg7 5. Ng5 e6 6. Qf3 Qxg5 7. Qxf7+ Kxf7 0-1

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2022.08.07"]
[Round "9"]
[White "Ortiz Monsalve, Sebastian"]
[Black "Hernandez Grajales, Andres"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1627"]
[BlackElo "1895"]
[PlyCount "84"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Be6 9. 0-0 Bg7 10. Be3 0-0 11. Qd1 Qa5 12. Bd4 Rfc8 13. b3 a6 14. Rc1 b5 15. cxb5 axb5 16. f3 Nd7 17. Bxg7 Kxg7 18. Qd4+ Kg8 19. b4 Qa7 20. Nxb5 Qxd4+ 21. Nxd4 Rxc1 22. Rxc1 Rxa2 23. Nxe6 fxe6 24. Bc4 Ra7 25. Bxe6+ Kg7 26. Bxd7 Rxd7 27. Kf2 Ra7 28. Rc2 Kf6 29. Ke3 Ra3+ 30. Kd4 Rb3 31. Kc4 Rb1 32. Kb5 Ke5 33. Ka5 Kd4 34. b5 Kd3 35. Ra2 e6 36. Kb6 d5 37. exd5 exd5 38. Kc5 d4 39. Ra3+ Ke2 40. Kxd4 Rxb5 41. Ke4 Rb4+ 42. Ke5 Rh4 1/2-1/2

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2022.08.07"]
[Round "8"]
[White "Rueda Rojas, Richard Alejandro"]
[Black "Hernandez Grajales, Andres"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1616"]
[BlackElo "1895"]
[PlyCount "73"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Qa4 Bg7 6. Nc3 0-0 7. e5 Ne8 8. Bg5 h6 9. Bh4 f5 10. exf6 Nxf6 11. Bc4+ d5 12. Bxf6 exf6 13. 0-0-0 Be6 14. Nxd5 Kh7 15. Nf4 Bd7 16. Qb3 Qc8 17. Be6 f5 18. Bxd7 Nxd7 19. Ne6 Nc5 20. Nxf8+ Qxf8 21. Qd5 Na4 22. Ne5 Qb4 23. Qd4 Qb5 24. b3 Qa5 25. bxa4 Bxe5 26. Qd7+ Bg7 27. Rd3 Qe5 28. Rhd1 Qf4+ 29. Kb1 Qxf2 30. Qb5 a6 31. Qb3 Qc5 32. Rd7 Rc8 33. a3 Qe5 34. Ka2 Rc3 35. Qb2 Qc5 36. Rxg7+ Kxg7 37. Rd3 1-0

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2022.08.06"]
[Round "6"]
[White "Castano Ortiz, Eder"]
[Black "Hernandez Grajales, Andres"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2057"]
[BlackElo "1895"]
[PlyCount "57"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. Nf3 Bg7 5. e3 Nh5 6. Bg5 h6 7. Bh4 g5 8. Ne5 Nf6 9. Bg3 Bf5 10. Bd3 Ne4 11. Nxe4 dxe4 12. Bc4 e6 13. Bb5+ c6 14. Be2 Bf6 15. c3 Nd7 16. Nc4 0-0 17. Qc2 Be7 18. Nd6 Qb6 19. Qb3 Qxb3 20. axb3 b6 21. Ba6 Rab8 22. Nxf5 exf5 23. Bxb8 Rxb8 24. Be2 a5 25. b4 axb4 26. Ra7 bxc3 27. bxc3 Rd8 28. Rc7 c5 29. Bb5 1-0

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2022.08.04"]
[Round "2"]
[White "Hernandez Grajales, Andres"]
[Black "Herrera, Juan Sebastian"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1895"]
[BlackElo "2273"]
[PlyCount "80"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nge7 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 Nc6 8. Qd2 Bc5 9. Be2 0-0 10. 0-0 d6 11. Kh1 e5 12. a3 Qh4 13. g3 Qh3 14. b4 Nd4 15. Qd1 Nxe2 16. Qxe2 Bd4 17. Bb2 f5 18. f3 Be6 19. Rac1 fxe4 20. Nxe4 Bxb2 21. Qxb2 Bxc4 22. Ng5 Qf5 23. Rxc4 Qxg5 24. Rc7 Qe3 25. Kg2 Rac8 26. Qa2+ Kh8 27. Qf7 Qh6 28. Rd1 Rce8 29. Re7 Ra8 30. Qe6 Qe3 31. Qg4 Qe2+ 32. Kh3 Rg8 33. Rxd6 Qf1+ 34. Kh4 Qf2 35. h3 Raf8 36. Rxe5 Rxf3 37. Rh5 Rgf8 38. Rd4 Rxg3 39. Qxg3 Qxd4+ 40. Kg5 h6+ 0-1

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2022.08.03"]
[Round "1"]
[White "Gomez Araque, Laura Sofia"]
[Black "Hernandez Grajales, Andres"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1258"]
[BlackElo "1895"]
[PlyCount "88"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Bd3 Nxd4 10. Bxd4 dxe4 11. Bxf6 exd3 12. Bxg7 Kxg7 13. Qxd3 Qxd3 14. cxd3 e5 15. g4 Bd7 16. h4 Bc6 17. Ne4 Rad8 18. 0-0-0 f5 19. Ng5 Rd6 20. Rhf1 h6 21. Nh3 fxg4 22. fxg4 Rxf1 23. Rxf1 Bg2 24. Re1 Bxh3 25. Rxe5 Kf6 26. Rb5 b6 27. g5+ hxg5 28. hxg5+ Ke6 29. Kd2 Rxd3+ 30. Kxd3 Bf1+ 31. Ke4 Bxb5 32. Kf4 Kd5 33. a3 a5 34. b3 Kd4 35. b4 a4 36. Kg4 Kc3 37. Kf4 Kb2 38. Ke5 Kxa3 39. Kf6 Bd3 40. b5 Kb4 41. Ke5 a3 42. Kf6 a2 43. Kg7 a1Q+ 44. Kh6 Qh8# 0-1

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2016.12.29"]
[Round "7"]
[White "Florez, Luis Angel"]
[Black "Hernandez Grajales, Andres"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2053"]
[PlyCount "58"]
[EventDate "2016.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Bg5 Bg7 9. Be2 Be6 10. 0-0 h6 11. Be3 0-0 12. Qd2 Kh7 13. f3 Qa5 14. Rac1 Nd7 15. Rfd1 Rfc8 16. b3 a6 17. Nd5 Qxd2 18. Rxd2 Bxd5 19. Rxd5 Bb2 20. Rcd1 Ba3 21. Kf1 Bc5 22. Bc1 a5 23. Bb2 e6 24. R5d2 Rc6 25. f4 Nb6 26. Bc3 Ra7 27. Rd3 Kg8 28. Bf3 Nc8 29. e5 Ra8 1-0

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2016.12.28"]
[Round "6"]
[White "Hernandez Grajales, Andres"]
[Black "Jimenez, Eduard"]
[Result "1-0"]
[ECO "B90"]
[BlackElo "1816"]
[PlyCount "47"]
[EventDate "2016.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be6 8. g4 Be7 9. Bg2 b5 10. Be3 Nbd7 11. g5 Nh5 12. Bf3 Bxg5 13. Bxg5 Qxg5 14. Rg1 Qh6 15. Qxd6 Nhf6 16. a4 bxa4 17. Nxa4 Rd8 18. Rd1 g6 19. Nc5 Qf8 20. Nxe6 fxe6 21. Qxe6+ Qe7 22. Rd6 Qxe6 23. Rxe6+ Kf7 24. Rxa6 1-0

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2016.12.28"]
[Round "5"]
[White "Lopez Idarraga, Daniel Eduardo"]
[Black "Hernandez Grajales, Andres"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2081"]
[PlyCount "61"]
[EventDate "2016.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. f3 d5 10. Bxd5 Nxd5 11. exd5 Nb4 12. Nde2 Bf5 13. Rc1 e6 14. g4 Nxc2+ 15. Rxc2 Bxc2 16. Qxc2 exd5 17. Qd2 Re8 18. Bg5 Bf6 19. Bxf6 Qxf6 20. 0-0 Rad8 21. Qd4 Qg5 22. Rd1 h5 23. Qf4 Qxf4 24. Nxf4 d4 25. Ne4 Re5 26. Nd3 Rb5 27. g5 f5 28. Nf6+ Kf7 29. Rc1 Rd6 30. Rc7+ Kf8 31. Nf4 1-0

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2016.12.27"]
[Round "4"]
[White "Hernandez Grajales, Andres"]
[Black "Solano, William"]
[Result "1-0"]
[ECO "B54"]
[BlackElo "1856"]
[PlyCount "38"]
[EventDate "2016.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 a6 6. h3 g6 7. g4 Bg7 8. Be3 Nf6 9. Bg2 Qa5 10. Nb3 Qc7 11. g5 Nd7 12. f4 0-0 13. Qd2 Rb8 14. h4 Nb4 15. h5 Nc5 16. hxg6 hxg6 17. Bf3 Be6 18. Nd4 Rbc8 19. f5 Bc4 1-0

