[Event "San Antonio"]
[Site "San Antonio"]
[Date "1972.11.27"]
[Round "7"]
[White "Campos Lopez, Mario"]
[Black "Mecking, Henrique"]
[Result "0-1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Be7 8. g4 Nc6 9. g5 Nd7 10. Rg1 Qc7 11. Qd2 b5 12. O-O-O b4 13. Na4 Rb8 14. Kb1 Na5 15. f4 Bb7 16. Bd3 Nc4 17. Bxc4 Qxc4 18. Qd3 Rc8 19. b3 Qc7 20. Rge1 O-O 21. Bd2 Nc5 22. Nxc5 dxc5 23. Nf3 c4 24. bxc4 Rfd8 25. Qb3 Qxc4 26. Ne5 Qxb3+ 27. axb3 Rd4 28. Be3 Rxd1+ 29. Rxd1 Bxe4 30. Nc4 Bd5 31. Nb6 Rd8 32. Nxd5 Rxd5 33. Rxd5 exd5 34. f5 g6 35. f6 Bd6 36. h3 Kf8 37. Kc1 Ke8 38. Kd2 Kd7 39. Kd3 Ke6 40. Kd4 Bb8 41. Bd2 Ba7+ 42. Kd3 Bc5 43. Be1 Ke5 44. Bd2 Kf5 45. Bc1 Bf2 46. Bd2 a5 47. c3 bxc3 48. Bxc3 Kxg5 49. Bxa5 Kxf6 50. b4 Ke6 51. b5 Kd6 52. Ke2 Bd4 53. Kd3 Bg1 54. Bb4+ Kc7 55. Ba5+ Bb6 56. Bc3 Kd6 57. Bb4+ Ke6 58. Bd2 h5 59. Bf4 f6 60. h4 Kf5 61. Bd2 g5 62. Be1 Kg4 63. Bc3 gxh4 64. Bxf6 h3 65. Be5 Kf3 0-1