[Event "Copa LA open"] [Site "Sao Paulo BRA"] [Date "1991.09.??"] [EventDate "1991.09.14"] [Round "4"] [Result "1-0"] [White "Marco Antonio Tubero"] [Black "Palas Atena Veloso"] [ECO "B00"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "140"] 1. e4 b6 2. f4 Bb7 3. Nc3 e6 4. Nf3 Nf6 5. d3 Bc5 6. h3 Nh5 7. Ne2 Nc6 8. c3 Be7 9. Be3 Ba6 10. Qd2 Bb7 11. O-O-O a5 12. g4 Nf6 13. Ng3 a4 14. g5 Ng8 15. Nh5 Bf8 16. Nd4 Nge7 17. Rg1 Rg8 18. Qf2 Nxd4 19. Bxd4 Nc6 20. Bf6 Qb8 21. f5 Qa7 22. fxe6 dxe6 23. Bg2 a3 24. b3 Qa5 25. Kc2 Ne7 26. Rgf1 O-O-O 27. Bxe7 Bxe7 28. Qxf7 Qxg5 29. Qxe6+ Kb8 30. Qg4 Qa5 31. Rf7 g6 32. Ng3 h5 33. Qe2 Qg5 34. Rdf1 Rdf8 35. Rxf8+ Rxf8 36. Rxf8+ Bxf8 37. Nf1 Bh6 38. Qd2 Kc8 39. Qxg5 Bxg5 40. Nd2 Be7 41. Nc4 b5 42. Ne5 g5 43. Bf3 c5 44. Bxh5 Bf6 45. Bg4+ Kc7 46. Nd7 Be7 47. Bf5 b4 48. cxb4 cxb4 49. Ne5 Ba6 50. d4 Bb5 51. Nc4 Bd8 52. Ne3 Kc6 53. Nd5 Ba5 54. Nf6 Kd6 55. Nd5 Bc6 56. Ne3 Bc7 57. Nc4+ Ke7 58. Kd3 Bb5 59. Kc2 Bc6 60. e5 Bb5 61. Nd2 Bb6 62. d5 Bd4 63. Nf3 Be3 64. d6+ Kf7 65. Bd3 Bc6 66. Bc4+ Ke8 67. Kd3 Bf4 68. Nd4 Ba8 69. Bb5+ Kf7 70. e6+ 1-0