[Event "Najdorf Festival op"]
[Site "Buenos Aires"]
[Date "1998.10.27"]
[Round "4"]
[White "Vazquez, Francisco M"]
[Black "Rosello, Marcelo"]
[Result "1/2-1/2"]
[ECO "E91"]
[PlyCount "128"]
[EventDate "1998.10.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Be2 Bg4 7. 0-0 Bxf3 8. Bxf3 e5 9. Be3 c6 10. Qd2 Nbd7 11. d5 c5 12. Bd1 Ne8 13. Ba4 Nb6 14. Qe2 Nxa4 15. Nxa4 f5 16. f3 f4 17. Bd2 Qd7 18. Qd1 Nf6 19. b4 b6 20. bxc5 bxc5 21. Nc3 Rfb8 22. Rb1 Rb6 23. Qa4 Qxa4 24. Nxa4 Ra6 25. Nc3 Rb6 26. Nb5 Ne8 27. Ba5 Ra6 28. Nc7 Nxc7 29. Bxc7 Rc8 30. Rb8 Rxb8 31. Bxb8 Bf8 32. Rf2 Ra4 33. Rc2 a6 34. Kf2 Rb4 35. Bc7 Rb7 36. Ba5 Kf7 37. Ke2 Ke8 38. Kd3 Kd7 39. Kc3 Be7 40. Rb2 Rxb2 41. Kxb2 Bd8 42. Be1 h5 43. Kb3 Bc7 44. Ka4 g5 45. h4 gxh4 46. Bxh4 Kc8 47. Be1 Kb7 48. g3 Bd8 49. Bf2 fxg3 50. Bxg3 Bg5 51. Kb3 h4 52. Bf2 h3 53. Bg1 Bf4 54. Ka4 h2 55. Bxh2 Bxh2 56. Ka5 Bf4 57. Ka4 Bd2 58. Kb3 Kb6 59. Ka4 a5 60. Kb3 Kc7 61. Ka4 Kd8 62. Kb5 Ke7 63. Kc6 a4 64. Kc7 a3 1/2-1/2

