[Event "Merida 20th"]
[Site "Merida"]
[Date "1994.??.??"]
[Round "?"]
[White "Hack, Bolivar"]
[Black "Bernal, S."]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "1970"]
[BlackElo "1775"]
[PlyCount "80"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. 0-0 a6 7. Bxc6 Bxc6 8. Nxc6 bxc6 9. Nc3 Nf6 10. Bg5 Be7 11. Re1 0-0 12. Qf3 h6 13. Bh4 Nh7 14. Bxe7 Qxe7 15. Rad1 Rab8 16. b3 Qe5 17. Qd3 Nf6 18. Qc4 Ng4 19. g3 Qh5 20. h4 Ne5 21. Qe2 Qg6 22. Kg2 f5 23. exf5 Rxf5 24. Qxa6 Rbf8 25. Qf1 Rxf2+ 26. Qxf2 Rxf2+ 27. Kxf2 Qxc2+ 28. Ne2 Nd3+ 29. Rxd3 Qxd3 30. Nf4 Qd4+ 31. Kf3 Kf7 32. Ne6 Qf6+ 33. Kg4 Qb2 34. Nd8+ Kf8 35. Ne6+ Kf7 36. Nd8+ Kf8 37. Ne6+ Kg8 38. Rf1 Qe2+ 39. Rf3 Qxe6+ 40. Kh5 Kh7 0-1

