[Event "Buga-ch"]
[Site "Buga"]
[Date "2009.11.27"]
[Round "5.1"]
[White "Herrera, Jorge"]
[Black "Arango, Marco Aurelio"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1816"]
[BlackElo "1604"]
[PlyCount "67"]
[EventDate "2009.11.27"]
[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 e6 2. c4 c6 3. Nc3 d6 4. d4 Nf6 5. Nf3 Be7 6. Be2 0-0 7. 0-0 Nbd7 8. Bf4 Qa5 9. Qd2 Re8 10. Nd5 Qd8 11. Nxe7+ Qxe7 12. e5 dxe5 13. dxe5 Ne4 14. Qe3 f5 15. exf6 Nexf6 16. Ne5 Nf8 17. Rfd1 a5 18. Rd2 Rd8 19. Rad1 Rxd2 20. Rxd2 a4 21. Bg5 Ra5 22. f4 h6 23. Bh4 Bd7 24. Qb6 Ra8 25. Qxb7 Rd8 26. Qb6 Rc8 27. Bf3 c5 28. Qb7 Rd8 29. Qb6 Rc8 30. Qa7 Rd8 31. Rd1 g5 32. Nc6 Bxc6 33. Qxe7 Rxd1+ 34. Bxd1 1-0

[Event "Buga-ch"]
[Site "Buga"]
[Date "2009.11.27"]
[Round "3.2"]
[White "Herrera, Jorge"]
[Black "Giron, Diego Fernando"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1816"]
[BlackElo "1600"]
[PlyCount "67"]
[EventDate "2009.11.27"]
[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 d6 2. d4 Nf6 3. Bd3 g6 4. f4 Bg7 5. Nf3 0-0 6. 0-0 c5 7. e5 Nd5 8. c3 cxd4 9. cxd4 Nb4 10. Nc3 Nxd3 11. Qxd3 Nc6 12. Qe2 Bg4 13. Be3 dxe5 14. dxe5 Nd4 15. Bxd4 Bxf3 16. Qf2 Bc6 17. Bxa7 Qa5 18. Bb6 Qa6 19. Bc5 Rfe8 20. Rae1 e6 21. Rd1 Rad8 22. Bb6 Rc8 23. Rd2 Bf8 24. a3 Be7 25. Rfd1 Bh4 26. Qxh4 Qxb6+ 27. Qf2 Qc7 28. Rd6 Red8 29. Qd4 Re8 30. Rd2 Qa5 31. Nd1 Bd5 32. Ne3 Rc1+ 33. Kf2 Qa6 34. Rxa6 1-0

[Event "Buga-ch"]
[Site "Buga"]
[Date "2009.11.27"]
[Round "8.4"]
[White "Herrera, Jorge"]
[Black "Mesa, Libaniel"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1816"]
[BlackElo "1600"]
[PlyCount "53"]
[EventDate "2009.11.27"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Nd7 7. 0-0 Be7 8. Bxc6 bxc6 9. Nxd4 Nxe5 10. Re1 c5 11. Rxe5 cxd4 12. Qxd4 Be6 13. Nc3 0-0 14. Nxd5 c6 15. Nxe7+ Qxe7 16. Qc5 Rfd8 17. Be3 Qf6 18. Bg5 Qg6 19. Bxd8 Rxd8 20. Qe3 Qxc2 21. Re1 Rd1 22. f4 Rd2 23. Re2 Rd1+ 24. Kf2 Qc1 25. Rxe6 Rf1+ 26. Kg3 Qxe3+ 27. R6xe3 1-0

[Event "Buga-ch"]
[Site "Buga"]
[Date "2009.11.27"]
[Round "1.3"]
[White "Herrera, Jorge"]
[Black "Polanco, Jorge A"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1816"]
[BlackElo "1600"]
[PlyCount "60"]
[EventDate "2009.11.27"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Nc3 0-0 8. Be3 Nc6 9. Qd2 Bd7 10. Be2 Nxd4 11. Bxd4 Qa5 12. 0-0 Bc6 13. Rfd1 Rfc8 14. Nd5 Qxd2 15. Rxd2 Bxd5 16. exd5 Nd7 17. Bxg7 Kxg7 18. f4 a5 19. Re1 Nc5 20. Bg4 Rc7 21. f5 Rb8 22. fxg6 hxg6 23. Rde2 b5 24. cxb5 Rxb5 25. b3 Rbb7 26. Re3 Rb4 27. Be2 Rd4 28. Bc4 Kf8 29. Rh3 Nd7 30. Rd3 Rcxc4 0-1

[Event "Buga-ch"]
[Site "Buga"]
[Date "2009.11.27"]
[Round "2.2"]
[White "Ospina, Weimar Andres"]
[Black "Herrera, Jorge"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1637"]
[BlackElo "1816"]
[PlyCount "60"]
[EventDate "2009.11.27"]
[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 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Ng3 e6 7. Bd3 Bd6 8. 0-0 0-0 9. Re1 Qc7 10. Qe2 b6 11. Ne5 Bb7 12. Nh5 Rfe8 13. Nxd7 Qxd7 14. Nxf6+ gxf6 15. Qf3 f5 16. Bg5 Be7 17. Bf4 Bf6 18. Rad1 Kh8 19. Be5 Bxe5 20. dxe5 Qe7 21. Qf4 Rg8 22. Be2 c5 23. f3 Rad8 24. Rd6 Rxd6 25. exd6 Qf6 26. Rd1 e5 27. Qe3 Rd8 28. Qd2 e4 29. fxe4 fxe4 30. Rf1 Rxd6 0-1

[Event "Buga-ch"]
[Site "Buga"]
[Date "2009.11.27"]
[Round "9.1"]
[White "Salazar, Julian"]
[Black "Herrera, Jorge"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1600"]
[BlackElo "1816"]
[PlyCount "44"]
[EventDate "2009.11.27"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 dxc4 6. Bxc4 e6 7. a3 Be7 8. Nf3 0-0 9. 0-0 a6 10. Bf4 b5 11. Be2 Bb7 12. Rc1 Nbd7 13. h3 Rc8 14. b4 Nb6 15. Ne5 Nbd5 16. Nxd5 Bxd5 17. Nd3 Bc4 18. Be3 Nd5 19. Nc5 Bxe2 20. Qxe2 Bxc5 21. dxc5 Qf6 22. Rfd1 Nc3 1/2-1/2

[Event "Buga-ch"]
[Site "Buga"]
[Date "2009.11.27"]
[Round "6.4"]
[White "Soto, Edward"]
[Black "Herrera, Jorge"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1600"]
[BlackElo "1816"]
[PlyCount "34"]
[EventDate "2009.11.27"]
[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 b6 2. Nf3 Bb7 3. Nc3 e6 4. d4 Bb4 5. Bd3 c5 6. Bd2 Nf6 7. Qe2 cxd4 8. Nxd4 a6 9. a3 Be7 10. 0-0 d6 11. b4 Nbd7 12. b5 a5 13. Be3 Rc8 14. Na4 Nc5 15. Nxc5 dxc5 16. Nf3 Nxe4 17. Rfd1 Nc3 0-1

[Event "Buga-ch"]
[Site "Buga"]
[Date "2009.11.27"]
[Round "4.3"]
[White "Valencia, Luis Fernando"]
[Black "Herrera, Jorge"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1600"]
[BlackElo "1816"]
[PlyCount "142"]
[EventDate "2009.11.27"]
[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. Nf3 e6 3. c4 d5 4. cxd5 exd5 5. Bg5 Be7 6. Nc3 c6 7. e3 0-0 8. Bd3 Ne4 9. Bxe7 Qxe7 10. Qc2 f5 11. 0-0 Be6 12. Ne2 Nd7 13. Nf4 Rae8 14. Rac1 Rf6 15. Qb3 Nb6 16. a4 Nc4 17. Rfd1 Bf7 18. Bxc4 dxc4 19. Qc2 Bd5 20. Nd2 Qf7 21. Nf3 Qe7 22. Nd2 Qf7 23. Nf3 Rd8 24. Ne5 Qc7 25. Nxd5 cxd5 26. b4 Rdf8 27. f3 Nd6 28. f4 a6 29. Qe2 Rh6 30. Qf3 Ne4 31. Nd3 b6 32. b5 a5 33. Ne5 Qe7 34. g3 Qa3 35. Nd7 Rd8 36. Ra1 Qd6 37. Ne5 Rf8 38. Rac1 Qa3 39. Nd7 Rf7 40. Ra1 Qd6 41. Ne5 Rc7 42. Nc6 Rf6 43. Ne5 Rf8 44. Rac1 Qb4 45. Ra1 Rfc8 46. Nc6 Rxc6 47. bxc6 Rxc6 48. g4 Rg6 49. g5 Rc6 50. Rdb1 Qd6 51. Rb5 c3 52. Rc1 Rc4 53. Qd1 Qc6 54. Qb3 Nd2 55. Qc2 Qg6 56. Rxd5 Qe6 57. Re5 Nf3+ 58. Kg2 Nxe5 59. dxe5 Qc6+ 60. Kf2 g6 61. Qd3 Rxa4 62. Qd8+ Kf7 63. Rc2 Rb4 64. Qh8 Rb2 65. Qxh7+ Ke8 66. Qg8+ Kd7 67. Qf7+ Kc8 68. Qf8+ Kb7 69. Qf7+ Ka6 70. Rxb2 cxb2 71. Qb3 Qb5 0-1

