[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.12.01"]
[Round "14"]
[White "Speelman, Jonathan S"]
[Black "De Castro, Alexandre Zanini"]
[Result "1-0"]
[WhiteElo "2490"]
[BlackElo "2360"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. Be3 Qe7 8. d5 Ng4 9. Bg5 f6 10. Bh4 Qe8 11. Nd2 f5 12. h3 Nh6 13. g4 fxg4 14. hxg4 Nf7 15. g5 Nd7 16. Nf1 Qe7 17. Qd2 a5 18. O-O-O Nc5 19. Ne3 Nd8 20. Ng4 Bxg4 21. Bxg4 Rf4 22. f3 Nf7 23. Rdg1 c6 24. Kb1 Rb8 25. Rg2 a4 26. Ne2 b5 27. cxb5 cxd5 28. Qxd5 Rxb5 29. Qa8+ Qf8 30. Qxf8+ Kxf8 31. Rd1 Rb8 32. Rd5 Ke7 33. Be1 Nxg5 34. Nxf4 exf4 35. Rxg5 Nd3 36. Bh4 Bf6 37. Rd5 h5 38. Bxf6+ Kxf6 39. Rxd6+ 1-0