[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.19"]
[Round "5"]
[White "Duchesne, Edward L"]
[Black "Santa Torres, Juan"]
[Result "0-1"]
[WhiteElo "2230"]
[BlackElo "2230"]

1. c4 e6 2. Nc3 d5 3. d4 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. cxd5 exd5 9. Rc1 Bb7 10. Bxf6 Bxf6 11. b4 c5 12. bxc5 bxc5 13. Qb3 Bc6 14. Bb5 cxd4 15. Bxc6 Nxc6 16. Nxd5 Rc8 17. O-O dxe3 18. Nxf6+ Qxf6 19. Qxe3 Rfe8 20. Qc3 Qxc3 21. Rxc3 Nd4 22. Rxc8 Ne2+ 23. Kh1 Rxc8 24. g3 Rc2 25. Rd1 Rxa2 26. Rd8+ Kh7 27. Rd2 Rxd2 28. Nxd2 Kg6 29. Kg2 Nd4 30. f3 Kf6 31. Kf2 Ke5 32. Ke3 Kd5 33. Kd3 Nc6 34. Ne4 Ne5+ 35. Ke3 a5 36. g4 Kc4 37. Nd6+ Kb4 38. Nf5 a4 39. Nd4 a3 40. Nc2+ Kb3 41. Nxa3 Kxa3 42. Ke4 Nc4 43. h4 Kb4 44. h5 Kc5 45. f4 Kd6 46. g5 Ke7 47. Kf5 Ne3+ 48. Ke4 Nf1 49. Kf5 Ng3+ 50. Kg4 Ne4 51. Kf5 Nxg5 52. fxg5 hxg5 53. Kxg5 Ke6 54. Kg4 Ke5 55. Kg5 Ke4 56. Kg4 f6 57. Kh4 Kf4 58. h6 gxh6 59. Kh3 Kf3 0-1