[Event "COL-ch Master"]
[Site "Bogota"]
[Date "2018.11.21"]
[Round "1.11"]
[White "Mahecha Vasquez, Arnulfo"]
[Black "Diaz, Edgardo Anibal"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "1918"]
[PlyCount "67"]
[EventDate "2018.11.21"]
[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. Bc4 Bc5 3. Nf3 d6 4. d3 Nc6 5. h3 Nf6 6. c3 Bb6 7. Qe2 0-0 8. 0-0 h6 9. a3 Re8 10. Be3 d5 11. exd5 Nxd5 12. Bxd5 Qxd5 13. Nbd2 Bf5 14. c4 Qxd3 15. Qxd3 Bxd3 16. Rfe1 Bxe3 17. Rxe3 Bh7 18. Rae1 f6 19. b4 Rad8 20. b5 Nd4 21. Nxd4 Rxd4 22. R1e2 Red8 23. Nb3 Rd1+ 24. Re1 b6 25. Rxd1 Rxd1+ 26. Kh2 Bc2 27. Rc3 Bf5 28. c5 Rd3 29. Rxd3 Bxd3 30. cxb6 cxb6 31. a4 Bc2 32. Nd2 Bxa4 33. Nc4 Bxb5 34. Nd6 0-1

[Event "Barranquilla op 12"]
[Site "Barranquilla"]
[Date "2011.12.30"]
[Round "7"]
[White "Barros, Raul"]
[Black "Diaz, Edgardo Anibal"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2032"]
[BlackElo "1778"]
[PlyCount "111"]
[EventDate "2011.12.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Qb3 e6 6. Bg5 Be7 7. e3 0-0 8. Bd3 b6 9. 0-0 Ba6 10. Nbd2 Bxd3 11. Qxd3 Nbd7 12. Rfc1 a6 13. Rc2 Rc8 14. Rac1 Rxc2 15. Qxc2 Qa8 16. Qa4 Bd6 17. Rc6 Bb8 18. Rc1 b5 19. Qc2 Nb6 20. b3 Bd6 21. Ne1 Nfd7 22. Nd3 Rc8 23. Qb2 Rc6 24. Bh4 b4 25. Nb1 Qc8 26. Bg3 Rxc1+ 27. Nxc1 Bxg3 28. hxg3 Qc6 29. Nd3 a5 30. a3 bxa3 31. Nxa3 g6 32. Qc2 Qxc2 33. Nxc2 Kf8 34. Nc5 Nb8 35. Kf1 Ke7 36. Ke2 Nc6 37. Kd3 Kd6 38. Na3 Nb4+ 39. Kc3 Kc6 40. Nc2 Nxc2 41. Kxc2 Nd7 42. Nd3 Kb5 43. Kc3 g5 44. f3 f6 45. Nf2 h5 46. e4 Kc6 47. Nd3 Kd6 48. b4 axb4+ 49. Nxb4 Nf8 50. Nd3 Ng6 51. exd5 Kxd5 52. Ne1 Ne7 53. Nc2 Nf5 54. g4 hxg4 55. Nb4+ Kd6 56. fxg4 0-1

[Event "Barranquilla op 12"]
[Site "Barranquilla"]
[Date "2011.12.30"]
[Round "6"]
[White "Diaz, Edgardo Anibal"]
[Black "De Avila, Luis"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1778"]
[BlackElo "1982"]
[PlyCount "47"]
[EventDate "2011.12.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 c6 6. Qd2 h6 7. Be3 Qc7 8. h3 Nbd7 9. Be2 a6 10. a4 e5 11. a5 Kf8 12. 0-0 Kg8 13. dxe5 dxe5 14. Bc4 Nh5 15. Na4 Ndf6 16. Bb6 Qe7 17. Qe3 Nd7 18. Bc7 Kh7 19. Rfd1 Nf4 20. Rd2 Ne6 21. Bxe6 Qxe6 22. Rad1 Bf6 23. Rxd7 Bxd7 24. Nc5 1-0

[Event "Barranquilla op 12"]
[Site "Barranquilla"]
[Date "2011.12.29"]
[Round "5"]
[White "Caballero, William"]
[Black "Diaz, Edgardo Anibal"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2038"]
[BlackElo "1778"]
[PlyCount "47"]
[EventDate "2011.12.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. Nf3 Nf6 6. Bd3 0-0 7. Qe2 Nbd7 8. Bg5 c5 9. dxc5 Nxc5 10. Nxc5 Qa5+ 11. c3 Qxc5 12. Rd1 Rd8 13. 0-0 Bd7 14. Ne5 Be8 15. Rfe1 Qa5 16. a3 Rac8 17. c4 a6 18. Qf3 b5 19. b4 Qc7 20. c5 Nd5 21. Bc1 a5 22. Bxb5 Bf6 23. Bxe8 Bxe5 24. Rxe5 1-0

[Event "Barranquilla op 12"]
[Site "Barranquilla"]
[Date "2011.12.29"]
[Round "4"]
[White "Diaz, Edgardo Anibal"]
[Black "Villafane Gomez, Jaime"]
[Result "1-0"]
[ECO "C19"]
[WhiteElo "1778"]
[BlackElo "2023"]
[PlyCount "51"]
[EventDate "2011.12.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Qc7 8. Qd2 Nbc6 9. Nf3 Bd7 10. Ba3 b6 11. Bd3 Na5 12. 0-0 c4 13. Be2 Nb7 14. Rfb1 Qd8 15. Bc1 f6 16. exf6 gxf6 17. Qh6 Kf7 18. Nh4 Ng6 19. Bh5 Qg8 20. Qf4 Rc8 21. Nf3 Qg7 22. a5 Nxa5 23. Bxg6+ hxg6 24. Ne5+ Ke8 25. Nxd7 Kxd7 26. Rxa5 1-0

[Event "Barranquilla op 4th"]
[Site "Barranquilla"]
[Date "2011.08.28"]
[Round "5"]
[White "Angulo Pimienta, Angel Gabriel"]
[Black "Diaz, Edgardo Anibal"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "53"]
[EventDate "2011.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Qc2 Nbd7 6. Bg5 Be7 7. e3 0-0 8. Bd3 h6 9. Bh4 dxc4 10. Bxc4 b5 11. Bd3 a6 12. Rd1 Bb7 13. 0-0 Rc8 14. a3 c5 15. dxc5 Rxc5 16. Qe2 Qa8 17. e4 Re8 18. Bb1 Nf8 19. Qe3 Rcc8 20. Rd2 Bc5 21. Qe2 Bxa3 22. Bxf6 gxf6 23. Qe3 Be7 24. Qxh6 b4 25. Ne2 Bxe4 26. Nf4 Bxb1 27. Nh5 1-0

[Event "Barranquilla op 4th"]
[Site "Barranquilla"]
[Date "2011.08.26"]
[Round "1"]
[White "Mendoza, Rafael Enrique"]
[Black "Diaz, Edgardo Anibal"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2325"]
[PlyCount "95"]
[EventDate "2011.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. Na4 Nf6 6. Nxc5 dxc5 7. d3 Qd6 8. Bb5 Bd7 9. 0-0 a6 10. Bxc6 Bxc6 11. Nh4 Bd7 12. f4 c4 13. fxe5 Qxe5 14. d4 Qh5 15. Qxh5 Nxh5 16. Nf5 0-0 17. Ne7+ Kh8 18. Nd5 Bc6 19. Nc3 b5 20. a3 Kg8 21. e5 Rad8 22. d5 Bd7 23. Bg5 Rfe8 24. Rae1 a5 25. e6 fxe6 26. dxe6 Rxe6 27. Rxe6 Bxe6 28. Nxb5 Rb8 29. Nxc7 Bf7 30. Rd1 Nf6 31. c3 h6 32. Bxf6 gxf6 33. Rd2 Kf8 34. a4 Ke7 35. Nb5 Be8 36. Nd6 Bxa4 37. Nxc4 Rb5 38. Ne3 Bb3 39. Ng4 h5 40. Re2+ Be6 41. Ne3 Kd6 42. Kf2 Rb3 43. Kg3 a4 44. Kh4 a3 45. bxa3 Rxc3 46. Kxh5 Rxa3 47. Kg6 f5 48. Nxf5+ 1-0

[Event "ATL-ch sf"]
[Site "Barranquilla"]
[Date "2001.03.11"]
[Round "8"]
[White "Diaz, Edgardo Anibal"]
[Black "Caballero, William"]
[Result "1-0"]
[ECO "B08"]
[PlyCount "66"]
[EventDate "2001.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 Bg4 6. h3 Bxf3 7. Qxf3 Nc6 8. Bb5 Nd7 9. Bxc6 bxc6 10. Rd1 c5 11. Nd5 f6 12. Be3 Rb8 13. Nf4 Kf7 14. e5 Nf8 15. exd6 cxd4 16. dxe7 Qxe7 17. Rxd4 f5 18. Rd3 Bxb2 19. 0-0 Qe4 20. Qe2 Be5 21. f3 Qc6 22. Re1 Re8 23. Qd2 g5 24. Nd5 f4 25. Bf2 Ng6 26. c4 Re6 27. Qc2 Rhe8 28. Rdd1 h6 29. Qf5+ Kg7 30. Re4 Kh7 31. Rde1 a6 32. Qf7+ Kh8 33. Qf5 Kg8 1-0

[Event "ATL-ch sf"]
[Site "Barranquilla"]
[Date "2001.03.10"]
[Round "7"]
[White "Fajardo, Carlos Emilio"]
[Black "Diaz, Edgardo Anibal"]
[Result "0-1"]
[ECO "A60"]
[PlyCount "78"]
[EventDate "2001.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 Bd6 6. Nf3 0-0 7. Bg5 Re8 8. Qc2 Bc7 9. e3 d6 10. h3 h6 11. Bh4 a6 12. a4 Nbd7 13. Be2 Nf8 14. 0-0 Ng6 15. Bg3 Bd7 16. Bd3 Nf8 17. Rad1 Qb8 18. Bf5 b5 19. axb5 axb5 20. Bxd7 N8xd7 21. Rfe1 b4 22. Ne2 Qb7 23. Qb3 Qb5 24. Nd2 Nb6 25. Nf3 Qc4 26. Qxc4 Nxc4 27. b3 Nb6 28. Nd2 Ra2 29. Nc1 Rc2 30. e4 Ra8 31. Nc4 Nxc4 32. bxc4 Ra1 33. f3 Rxc4 34. Bf4 Rc2 35. e5 dxe5 36. d6 Bxd6 37. Be3 Be7 38. Nb3 Rxd1 39. Rxd1 Rc3 0-1

[Event "ATL-ch sf"]
[Site "Barranquilla"]
[Date "2001.03.09"]
[Round "6"]
[White "Diaz, Edgardo Anibal"]
[Black "Orozco, Osvaldo"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "103"]
[EventDate "2001.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. f5 Nge7 7. fxe6 dxe6 8. 0-0 0-0 9. d3 Nd4 10. Nxd4 cxd4 11. Ne2 Nc6 12. Bd2 Na5 13. Bxa5 Qxa5 14. Nf4 b5 15. Bb3 Qb6 16. Qf3 a5 17. a4 bxa4 18. Rxa4 Bd7 19. Ra2 Qc5 20. Rfa1 a4 21. Bc4 Be5 22. g3 Bd6 23. Rf1 Qe5 24. Nh3 Kg7 25. Qf4 Rab8 26. Qxe5+ Bxe5 27. Nf4 Bd6 28. Kf2 e5 29. Nd5 f5 30. Ke2 h5 31. Kd2 Kh6 32. h4 Kg7 33. Rf2 Rfc8 34. b3 a3 35. Rf1 Rf8 36. b4 fxe4 37. dxe4 Bxb4+ 38. Nxb4 Rxb4 39. Rxf8 Kxf8 40. Bb3 Bc6 41. Rxa3 Bxe4 42. Ra5 Bf5 43. Rxe5 d3 44. Kc3 Rg4 45. Re3 dxc2 46. Bxc2 Bxc2 47. Kxc2 Kf7 48. Kd2 Kf6 49. Ke2 Kf5 50. Rf3+ Ke5 51. Kf2 Ra4 52. Rf8 1/2-1/2

[Event "ATL-ch sf"]
[Site "Barranquilla"]
[Date "2001.03.08"]
[Round "5"]
[White "Cayon, Rafael A"]
[Black "Diaz, Edgardo Anibal"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "72"]
[EventDate "2001.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 4. d3 d6 5. Nf3 Nc6 6. a3 a6 7. Be3 Bxe3 8. fxe3 Be6 9. 0-0 Qd7 10. Nh4 d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. Bxd5 Qxd5 14. Qg4 g6 15. Qg5 Ne7 16. d4 f5 17. Nf3 e4 18. Ne5 Qe6 19. c4 0-0 20. Qg3 Rad8 21. b4 c6 22. a4 Qd6 23. h4 f4 24. Rxf4 Nf5 25. Qg5 Nxd4 26. c5 Qd5 27. Rxf8+ Rxf8 28. Ng4 Qxg5 29. hxg5 Ne2+ 30. Kh2 Nc3 31. Nf6+ Kg7 32. Ra3 Nd5 33. Nxe4 Re8 34. Nd6 Re7 35. e4 Nxb4 36. a5 Re5 1-0

[Event "ATL-ch sf"]
[Site "Barranquilla"]
[Date "2001.03.07"]
[Round "4"]
[White "Diaz, Edgardo Anibal"]
[Black "Jaramillo, Martin"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "107"]
[EventDate "2001.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Bd2 Nc6 9. Be2 0-0 10. 0-0 Nf6 11. Be3 Be7 12. a3 b6 13. Qa4 Bb7 14. Ba6 Bxa6 15. Qxa6 Qc8 16. Qa4 Qb7 17. Rac1 Rac8 18. Rfd1 Rfd8 19. Bg5 Nd5 20. Nxd5 Bxg5 21. Nxb6 Bxc1 22. Nxc8 Bh6 23. Qxc6 Qxc8 24. Qxc8 Rxc8 25. Kf1 Bc1 26. b3 Bxa3 27. Ra1 Rc1+ 28. Rxc1 Bxc1 29. Ke2 Kf8 30. Kd3 Ke7 31. Kc4 Kd6 32. b4 a6 33. Ne5 Ke7 34. Nd3 Bd2 35. Nc5 a5 36. Nb3 Bxb4 37. Nc1 Kd6 38. Nd3 f6 39. Nxb4 axb4 40. Kxb4 Kd5 41. Kc3 Ke4 42. Kc4 g5 43. Kc5 Kf5 44. Kd6 h5 45. h3 g4 46. hxg4+ hxg4 47. g3 e5 48. d5 Ke4 49. Ke6 Kf3 50. d6 Kxf2 51. d7 e4 52. d8Q e3 53. Qxf6+ Kxg3 54. Qf1 1-0

[Event "ATL-ch sf"]
[Site "Barranquilla"]
[Date "2001.03.06"]
[Round "3"]
[White "Gutierrez, Aramis"]
[Black "Diaz, Edgardo Anibal"]
[Result "0-1"]
[ECO "A60"]
[PlyCount "86"]
[EventDate "2001.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 Bd6 6. Bg5 0-0 7. e4 Re8 8. Bd3 Bc7 9. Nge2 a6 10. 0-0 b5 11. Ng3 d6 12. Nh5 Nbd7 13. Qf3 Ne5 14. Qe3 Nfg4 15. Qd2 f6 16. Bf4 b4 17. Ne2 Bd7 18. h3 Nxd3 19. Qxd3 Bb5 20. Qc2 Ne5 21. Bxe5 Rxe5 22. Nhf4 Bd7 23. Ng3 Re8 24. Rac1 a5 25. Nd3 Rc8 26. Qc4 Bb8 27. f4 Qb6 28. Kh1 Bb5 29. Qc2 c4 30. Nf5 Bd7 31. Qf2 Qxf2 32. Nxf2 Bxf5 33. exf5 Ba7 34. Rc2 Re3 35. Rfc1 c3 36. bxc3 Rexc3 37. Rxc3 Rxc3 38. Nd3 Rxc1+ 39. Nxc1 Be3 40. Nd3 Bd2 41. Kg1 a4 42. Kf1 b3 43. axb3 a3 0-1

[Event "ATL-ch sf"]
[Site "Barranquilla"]
[Date "2001.03.05"]
[Round "2"]
[White "Diaz, Edgardo Anibal"]
[Black "Zapata, Carlos Alberto"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "39"]
[EventDate "2001.03.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 d6 6. Nc3 Nf6 7. 0-0 0-0 8. Re1 Re8 9. Bg5 Nd7 10. Bxe7 Nxe7 11. Bf1 Ng6 12. Qd2 Nb6 13. a4 a5 14. Rad1 Qh4 15. Ndb5 Re7 16. Qd4 Ne5 17. Nxc7 Ng4 18. h3 Qxf2+ 19. Qxf2 Nxf2 20. Rxd6 1-0

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "5"]
[White "Bermudez Barrera, Eduardo"]
[Black "Diaz, Edgardo Anibal"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2190"]
[PlyCount "72"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d6 5. Nbd2 Be7 6. Nf1 0-0 7. Ng3 a5 8. a4 Na6 9. 0-0 Nc5 10. Re1 Be6 11. Bxe6 Nxe6 12. d4 Qc7 13. Nf5 Rfe8 14. c3 Bf8 15. h3 Rad8 16. Qc2 h6 17. Be3 Kh7 18. Rad1 g6 19. Ng3 Bg7 20. dxe5 dxe5 21. Rxd8 Rxd8 22. Rd1 Rxd1+ 23. Qxd1 Bf8 24. Qb3 Bc5 25. Bxc5 Nxc5 26. Qc4 Ne6 27. h4 Qd6 28. Qb3 Kg7 29. h5 Nc5 30. Qc4 Qd1+ 31. Nf1 Ncxe4 32. hxg6 fxg6 33. Nxe5 Qd5 34. Qxd5 Nxd5 35. Nc4 Nc5 36. Nxa5 Nxa4 1/2-1/2

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "4"]
[White "Diaz, Edgardo Anibal"]
[Black "Bolivar, Jhon Jairo"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "43"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 c5 5. c3 cxd4 6. cxd4 Bb4+ 7. Nc3 Nf6 8. Qe2 d5 9. e5 Ne4 10. 0-0 Bxc3 11. bxc3 Nxc3 12. Qe3 Nc6 13. Ba3 b5 14. Bd6 a6 15. Nd2 Ne7 16. Rfc1 Ne4 17. Nxe4 Nf5 18. Nf6+ gxf6 19. Bxf5 exf5 20. exf6+ Kd7 21. Rc7+ Qxc7 22. Qe7+ 1-0

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "9"]
[White "Diaz, Edgardo Anibal"]
[Black "Manotas, S Franklin"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "49"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qd2 Qxc6 7. Nc3 a6 8. Bd3 Ne7 9. 0-0 0-0 10. Kh1 Bb4 11. Qg5 f6 12. Qg3 Bxc3 13. bxc3 Qxc3 14. Rb1 Qc6 15. Ba3 d6 16. f4 Be6 17. e5 Bxa2 18. exf6 Rxf6 19. Qh3 Ng6 20. Rbe1 Raf8 21. f5 Bc4 22. fxg6 Rxf1+ 23. Rxf1 Rxf1+ 24. Bxf1 hxg6 25. Qc3 1-0

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "7"]
[White "Diaz, Edgardo Anibal"]
[Black "Viloria, Daniel David"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "95"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. h3 Nd7 8. Ne2 e5 9. c3 Re8 10. fxe5 dxe5 11. d5 Ne7 12. Bc2 b6 13. Be3 Ba6 14. Qd2 Nc8 15. b3 Nd6 16. c4 Nf6 17. Ng3 Qe7 18. 0-0 h5 19. Bg5 Qf8 20. Rae1 Nh7 21. Be3 Bf6 22. Nh2 Bh4 23. Bf2 Bg5 24. Be3 Qh6 25. Nf3 Bxe3+ 26. Qxe3 Qxe3+ 27. Rxe3 Kg7 28. Rfe1 Kh6 29. Nf1 Ng5 30. N1d2 Nxf3+ 31. Rxf3 Rg8 32. Bd3 Kg7 33. c5 Bxd3 34. cxd6 Bb5 35. dxc7 f6 36. Nc4 Bd7 37. Nd6 Rgf8 38. Rc3 h4 39. Rec1 Bc8 40. b4 f5 41. a4 Rf6 42. Ne8+ Kf7 43. Nxf6 Kxf6 44. Rc6+ Kf7 45. Rd6 fxe4 46. Kf2 Bf5 47. Rd8 Rc8 48. d6 1-0

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "2"]
[White "Garvin, Ricardo Luis"]
[Black "Diaz, Edgardo Anibal"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "48"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Nc3 Bc5 7. 0-0 d6 8. h3 0-0 9. Bc4+ Kh8 10. a4 Qe8 11. Bg5 Be6 12. Bxf6 gxf6 13. Nd5 Bxd5 14. Bxd5 Qh5 15. c3 a5 16. Kh2 f5 17. Qd2 Ne7 18. exf5 Nxd5 19. Qxd5 c6 20. Qd3 Qxf5 21. Qxf5 Rxf5 22. Rae1 Raf8 23. Re2 d5 24. Rxe5 Bd6 0-1

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "8"]
[White "Martinez, Amaury Andres"]
[Black "Diaz, Edgardo Anibal"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "55"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. a3 g6 2. d4 Nf6 3. Nc3 Bg7 4. Bg5 d6 5. Nf3 0-0 6. Qd2 c6 7. Bh6 Na6 8. h4 Bxh6 9. Qxh6 Ng4 10. Qf4 h5 11. Ng5 e5 12. Qd2 Qb6 13. f3 Nf6 14. Nge4 Nxe4 15. Nxe4 Kg7 16. g4 d5 17. Ng3 Qxd4 18. Qg5 Rh8 19. Nxh5+ Rxh5 20. gxh5 Qf4 21. Qxf4 exf4 22. hxg6 fxg6 23. Rd1 Be6 24. Bh3 Nc7 25. c4 Kf6 26. Bxe6 Kxe6 27. Rg1 Kf6 28. Rg4 1-0

[Event "Barranquilla Carnaval Cup 10th"]
[Site "Barranquilla"]
[Date "1999.??.??"]
[Round "6"]
[White "Melgosa, Marcio"]
[Black "Diaz, Edgardo Anibal"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "31"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. f4 exf4 4. Bc4 Ne7 5. Nf3 Ng6 6. d4 Be7 7. 0-0 Be6 8. Bd3 c5 9. Nd5 Bxd5 10. exd5 cxd4 11. Nxd4 0-0 12. Nf5 Bf6 13. Qh5 Be5 14. Bxf4 Nd7 15. Bg5 Qa5 16. Ne7+ 1-0

[Event "Buenos Aires Konex"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "3"]
[White "Casafus, Ruben Andres"]
[Black "Diaz, Edgardo Anibal"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2400"]
[PlyCount "81"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Bg5 Be7 6. Qc2 d5 7. Bxf6 Bxf6 8. cxd5 exd5 9. g3 0-0 10. Bg2 Nc6 11. Rd1 Re8 12. 0-0 Na5 13. Rfe1 Nc4 14. e3 Qe7 15. b3 Nd6 16. Nd2 Ne4 17. Ncxe4 dxe4 18. Rc1 c5 19. dxc5 Rac8 20. b4 bxc5 21. bxc5 Rc7 22. Qa4 Bd5 23. Rc2 Rec8 24. Rec1 Rxc5 25. Bxe4 Rxc2 26. Rxc2 Rxc2 27. Qxc2 Bxe4 28. Nxe4 g6 29. Qc6 Be5 30. Kg2 Kg7 31. Qd5 Qc7 32. h4 h5 33. Nd2 Bc3 34. Nc4 a5 35. a4 Qa7 36. Kf3 Qc7 37. Ke2 Kg8 38. e4 Kg7 39. e5 Qb8 40. Nd6 Qc7 41. Ne8+ 1-0

[Event "Buenos Aires Konex"]
[Site "Buenos Aires"]
[Date "1991.??.??"]
[Round "1"]
[White "Diaz, Edgardo Anibal"]
[Black "Zapata, Alonso"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "2530"]
[PlyCount "139"]
[EventDate "1991.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 0-0 7. Bg5 f6 8. Bh4 Ng6 9. Bg3 Nf4 10. Bxf4 Bxf4 11. g3 Bd6 12. Nh4 g6 13. Nc3 c6 14. Ne2 Nd7 15. Qd2 Re8 16. Rfe1 Kg7 17. Ng2 Nf8 18. Nef4 Bd7 19. c3 Qc7 20. h4 Rxe1+ 21. Rxe1 Re8 22. Rxe8 Bxe8 23. h5 Bxf4 24. gxf4 Bd7 25. hxg6 hxg6 26. Nh4 Qd6 27. Qe3 Kf7 28. Qg3 g5 29. fxg5 Qxg3+ 30. fxg3 fxg5 31. Nf3 Kf6 32. Ne5 Bf5 33. Kf2 Bxd3 34. Nxd3 Kf5 35. Nc5 b6 36. Nd3 Ne6 37. Nb4 Nd8 38. Kf3 g4+ 39. Ke3 a5 40. Nd3 Nf7 41. Nf4 Nd6 42. b3 Ne4 43. Ne2 b5 44. Kd3 b4 45. c4 Nd6 46. cxd5 cxd5 47. Nf4 Ne4 48. Nxd5 Nxg3 49. Ne3+ Kf4 50. Ng2+ Kf5 51. Ne3+ Kg5 52. d5 Nf5 53. Ng2 Nd6 54. Kd4 Kf6 55. Kc5 Ke5 56. Kb6 Kd4 57. Kc6 Nf7 58. d6 Kc3 59. d7 Ne5+ 60. Kb5 Nxd7 61. Kxa5 Nc5 62. Kb5 Nxb3 63. Nf4 Nc1 64. Nd5+ Kd4 65. Nxb4 g3 66. Nc2+ Ke4 67. Ne1 Nd3 68. Ng2 Nf4 69. Nh4 Ng6 70. Ng2 0-1

[Event "Lugano Open-10"]
[Site "Lugano"]
[Date "1985.03.??"]
[Round "1"]
[White "Diaz, Edgardo Anibal"]
[Black "Short, Nigel D"]
[Result "0-1"]
[ECO "E12"]
[BlackElo "2535"]
[PlyCount "70"]
[EventDate "1985.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qa4+ Nd7 8. Bg5 Be7 9. Bxe7 Nxe7 10. e4 0-0 11. 0-0-0 a6 12. Qc2 Qc8 13. g3 c5 14. d5 exd5 15. exd5 Nf6 16. Bc4 b5 17. Rhe1 Nf5 18. Bf1 Nd6 19. Ne5 Qc7 20. Bg2 Rae8 21. f4 Bc8 22. Bf3 Bf5 23. Qg2 b4 24. Nb1 Bxb1 25. Kxb1 bxa3 26. bxa3 Nb5 27. Re3 c4 28. Ka2 Qc5 29. Qd2 Nd7 30. Rc1 Nxe5 31. fxe5 Rxe5 32. Rce1 c3 33. Qc1 Rxe3 34. Rxe3 Rc8 35. Be4 Nd4 0-1

