[Event "Olympiad-30"]
[Site "Manila"]
[Date "1992.06.08"]
[Round "1(4)"]
[White "Pesantes Carbajal, Carlos"]
[Black "Grassi, Enrico"]
[Result "1-0"]
[WhiteElo "2335"]
[BlackElo "2205"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 c6 8. Qd2 cxd5 9. cxd5 Bd7 10. g4 Qa5 11. h4 h5 12. g5 Ne8 13. Bd3 Na6 14. Nge2 Nc5 15. Bc2 Nc7 16. a3 N5a6 17. O-O Nb5 18. b4 Qd8 19. Rfc1 f5 20. Nxb5 Bxb5 21. Nc3 Bd7 22. Bd3 fxe4 23. Bxe4 Bf5 24. Bxf5 Rxf5 25. Rf1 Qd7 26. Ne4 Nc7 27. Qd3 Raf8 28. Kg2 Qb5 29. Rad1 Qxd3 30. Rxd3 Nb5 31. Bf2 Nd4 32. Nxd6 Rxf3 33. Rxf3 Rxf3 34. Bxd4 Rxf1 35. Kxf1 exd4 36. Nxb7 Kf7 37. Nd6+ Ke7 38. Ne4 Be5 39. Ke2 Kd7 40. Kd3 Kc7 41. Kc4 Kb6 42. a4 Kc7 43. b5 Kd7 44. a5 Kc7 45. d6+ Kd7 46. Kd5 Bg7 47. b6 axb6 48. axb6 Kc8 49. Kc6 Be5 50. Nc5 1-0