[Event "Medellin op"]
[Site "Medellin"]
[Date "2011.??.??"]
[Round "5.2"]
[White "Arenas Ocampo, Jhoan E"]
[Black "Mejia, Juan D"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1569"]
[BlackElo "1600"]
[PlyCount "37"]
[EventDate "2011.02.08"]
[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. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. 0-0 Be7 8. Nc3 0-0 9. Bg5 Be6 10. Bb3 Nd7 11. Bxe7 Qxe7 12. Nd5 Bxd5 13. Bxd5 c5 14. Qd2 Nf6 15. Rfe1 Nxd5 16. Qxd5 b6 17. Rad1 Rad8 18. Rd3 Rfe8 19. f3 0-1

[Event "Medellin op"]
[Site "Medellin"]
[Date "2011.??.??"]
[Round "3.6"]
[White "Mejia, Juan D"]
[Black "Vargara, Carlos"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1600"]
[PlyCount "81"]
[EventDate "2011.02.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nc6 4. e3 Nf6 5. Bxc4 e6 6. Nf3 Bb4 7. a3 Bxc3+ 8. bxc3 0-0 9. 0-0 Ne7 10. Bd3 h6 11. e4 Ng6 12. e5 Nd5 13. Qc2 Ndf4 14. Be4 f5 15. exf6 Qxf6 16. g3 Nh3+ 17. Kg2 e5 18. dxe5 Nxe5 19. Nxe5 Qxe5 20. f4 Qh5 21. Bb2 Qg4 22. Rad1 Bf5 23. Bxf5 Rxf5 24. Rd4 Re8 25. Re4 Ref8 26. Qb3+ Kh8 27. Qd1 Nxf4+ 28. Rexf4 Rxf4 29. Qxg4 Rxf1 30. Qe2 R1f2+ 31. Qxf2 Rxf2+ 32. Kxf2 Kh7 33. Ke3 Kg6 34. Kf4 c5 35. c4 a6 36. a4 b6 37. Be5 h5 38. Bc7 b5 39. axb5 axb5 40. cxb5 c4 41. Be5 1-0

[Event "Medellin op"]
[Site "Medellin"]
[Date "2011.??.??"]
[Round "7.4"]
[White "Orrego Salazar, Gustavo"]
[Black "Mejia, Juan D"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1600"]
[BlackElo "1600"]
[PlyCount "21"]
[EventDate "2011.02.08"]
[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. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 d6 7. Ng5 d5 8. exd5 Nxd5 9. Nxf7 Qd7 10. Nxh8 Nd4 11. Qh5+ 1-0

