[Event "Mexican op 54th"]
[Site "Aguascalientes"]
[Date "2008.03.20"]
[Round "4"]
[White "Diaz Salas, Luis"]
[Black "Villarreal, Jose Felix"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2132"]
[BlackElo "2340"]
[PlyCount "74"]
[EventDate "2008.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. 0-0 Bd6 11. Nf3 0-0 12. Ng3 Bd7 13. a3 Qb6 14. b4 e5 15. dxe5 Nxe5 16. Nxe5 Bxe5 17. Ra2 Rac8 18. Nf5 Qe6 19. Bb1 Rfe8 20. Be3 Ne4 21. Nd4 Qf7 22. Bxe4 dxe4 23. Rd2 Rc7 24. Qe2 a6 25. Rfd1 Ba4 26. Re1 Rc3 27. Ra1 Qc7 28. Re1 Bxh2+ 29. Kh1 Be5 30. Qg4 Rd3 31. Qxe4 Rxa3 32. Qd5+ Qf7 33. Qxf7+ Kxf7 34. Nf5 Re6 35. Rc1 Rc6 36. Rb1 Bc2 37. Rd7+ Ke6 0-1

[Event "Mexican op 54th"]
[Site "Aguascalientes"]
[Date "2008.03.19"]
[Round "2"]
[White "Diaz Salas, Luis"]
[Black "Escobedo Tinajero, Alberto"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "2132"]
[BlackElo "2374"]
[PlyCount "85"]
[EventDate "2008.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Bc4 Ngf6 6. Ng5 e6 7. Qe2 Nb6 8. Bb3 h6 9. N5f3 c5 10. dxc5 Nbd7 11. c6 bxc6 12. Nh3 Bd6 13. Bd2 Nc5 14. Bc3 Nce4 15. Bxf6 Nxf6 16. 0-0-0 Qc7 17. Nd4 0-0 18. g4 a5 19. Ba4 Ba6 20. Qf3 c5 21. Nb5 Bxb5 22. Bxb5 c4 23. a4 c3 24. Qxc3 Qxc3 25. bxc3 Ba3+ 26. Kb1 Nxg4 27. Rhg1 Nf6 28. Ka2 Bc5 29. Rg2 Rfd8 30. Rd3 Rac8 31. f3 Nd5 32. Kb3 Kf8 33. Rgd2 Ke7 34. c4 Nf6 35. Rxd8 Rxd8 36. Rxd8 Kxd8 37. Nf4 Bd6 38. Nd3 Bxh2 39. c5 h5 40. c6 h4 41. Kc4 Bg3 42. Kc5 Kc7 43. c4 0-1

