[Event "Bogota op 07"]
[Site "Bogota"]
[Date "2012.07.20"]
[Round "3"]
[White "Florez Chaparro, Edgar Orlando"]
[Black "Osuna Fonseca, Omar David"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "81"]
[EventDate "2012.07.19"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Nc3 Nf6 7. Bg5 Bb4 8. a3 Be7 9. Bd3 Rb8 10. Rb1 0-0 11. 0-0 Bb7 12. Ne2 d5 13. Ng3 h6 14. Bxf6 Bxf6 15. Qg4 Bc8 16. Nf5 Bxf5 17. Qxf5 g6 18. Qf3 Kg7 19. Qe3 d4 20. Qd2 Bg5 21. Qe2 a5 22. b3 Qe7 23. a4 Qb4 24. Qg4 Qd2 25. Qd7 c5 26. Qd5 Bf6 27. Qxc5 Qc3 28. Qd6 Rfd8 29. Qa3 g5 30. Qc1 g4 31. f4 gxf3 32. Rxf3 Bg5 33. Qf1 f6 34. Rg3 Kh8 35. Qf5 Qc8 36. Qg6 Rg8 37. Qh5 Kh7 38. h4 Be3+ 39. Rxe3 dxe3 40. Qf7+ Rg7 41. Qxf6 0-1

[Event "Bogota op 07"]
[Site "Bogota"]
[Date "2012.07.20"]
[Round "2"]
[White "Osuna Fonseca, Omar David"]
[Black "Florez, Edgar Mauricio"]
[Result "0-1"]
[ECO "A30"]
[BlackElo "1905"]
[PlyCount "76"]
[EventDate "2012.07.19"]
[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 Nf6 2. Nf3 c5 3. g3 e6 4. Bg2 Be7 5. e3 a6 6. d4 0-0 7. d5 exd5 8. cxd5 d6 9. 0-0 b5 10. Re1 Bg4 11. e4 Nbd7 12. h3 Bxf3 13. Qxf3 Ne5 14. Qe2 c4 15. a4 Rb8 16. a5 Nfd7 17. Be3 Nd3 18. Rf1 Bf6 19. Nc3 Nxb2 20. Qxb2 b4 21. Qc2 Bxc3 22. Ra4 Qc7 23. Rb1 Nc5 24. Bf1 Rfe8 25. f3 f5 26. e5 Nxa4 27. Qxa4 Rxe5 28. Bb6 Rxb6 29. axb6 Qxb6+ 30. Kg2 Be1 31. Qc2 c3 32. f4 Re3 33. Rxe1 Rxe1 34. Qxf5 Qb7 35. Bd3 g6 36. Qg5 Qb6 37. Bxg6 Qg1+ 38. Kf3 Re3+ 0-1

