[Event "Bogota Lat Cup"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "1"]
[White "Rodriguez Cespedes, Amador"]
[Black "Chacon, G."]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2490"]
[PlyCount "53"]
[EventDate "1992.12.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 Bxc3 6. bxc3 d6 7. Re1 0-0 8. d4 exd4 9. cxd4 d5 10. exd5 Nxd5 11. Ba3 Re8 12. Rxe8+ Qxe8 13. Qd2 Qd8 14. Re1 Bd7 15. c4 Nb6 16. d5 Nb8 17. Be7 Qc8 18. Bxd7 N6xd7 19. Qf4 h6 20. Nd4 Na6 21. Nf5 Nf8 22. Nxg7 Kxg7 23. Bf6+ Kh7 24. Bd4 Qd7 25. Qf6 Ne6 26. dxe6 fxe6 27. Rxe6 1-0

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "1"]
[White "Velandia, Norberto"]
[Black "Chacon, G."]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2255"]
[PlyCount "77"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 Be7 5. Bxf6 Bxf6 6. Nf3 g6 7. Qd2 0-0 8. e5 Bg7 9. h4 h6 10. 0-0-0 Nd7 11. Kb1 a6 12. Bd3 c5 13. dxc5 Nxc5 14. g4 Nxd3 15. Qxd3 b5 16. g5 h5 17. Ne4 Qc7 18. Nf6+ Kh8 19. Rhe1 Bb7 20. Nd4 Qe7 21. Ne2 Rfc8 22. Nf4 Bxf6 23. gxf6 Qe8 24. Rg1 Rc4 25. Nxg6+ fxg6 26. Rxg6 Qf8 27. Rg7 Qxg7 28. fxg7+ Kxg7 29. Rg1+ Rg4 30. Rxg4+ hxg4 31. Qg3 Rg8 32. f3 d4 33. fxg4 Rf8 34. b3 Rf3 35. Qg1 Rf4 36. h5 b4 37. Kb2 Bd5 38. g5 Bc6 39. g6 1-0

[Event "Bogota op"]
[Site "Bogota"]
[Date "1990.??.??"]
[Round "2"]
[White "Ramirez, Carlos"]
[Black "Chacon, G."]
[Result "1-0"]
[ECO "C36"]
[PlyCount "49"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Bd6 5. d4 c6 6. dxc6 Nxc6 7. Bd3 Nf6 8. 0-0 0-0 9. Kh1 g6 10. c4 Nb4 11. Be2 Bf5 12. Ne1 g5 13. Nc3 Bg6 14. a3 Nc6 15. c5 Bb8 16. d5 Ne7 17. d6 Nf5 18. Bf3 Qd7 19. b4 a6 20. Bb2 g4 21. Nd5 Nxd5 22. Bxd5 Bxd6 23. cxd6 Qxd6 24. Qd2 Rad8 25. Qc3 1-0

