[Event "Calvia Olympiad"]
[Site "Calvia ESP"]
[Date "2004.10.22"]
[EventDate "2004.10.15"]
[Round "7"]
[Result "1/2-1/2"]
[White "Van Huy Nguyen"]
[Black "Alfonso Almeida Saenz"]
[ECO "B33"]
[WhiteElo "2325"]
[BlackElo "2388"]
[PlyCount "68"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5
d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. c3 f5
12. exf5 Bxf5 13. Nc2 O-O 14. Nce3 Bg6 15. h4 Be4 16. Bd3 Bxd5
17. Nxd5 f5 18. Bc2 Kh8 19. Rh3 e4 20. Kf1 Rb8 21. Nf4 Qf6
22. Bb3 Rbe8 23. Qh5 Ne5 24. Rd1 Ng4 25. Rg3 e3 26. fxe3 Nxe3+
27. Rxe3 Rxe3 28. Nd5 Qe5 29. Nxe3 Qxe3 30. Qf3 Qxf3+ 31. gxf3
Be5 32. Kf2 a5 33. a3 Kg7 34. Kg2 Kf6 1/2-1/2