[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.21"]
[Round "6"]
[White "Tonsingh, Orrin"]
[Black "Yousif, S"]
[Result "1-0"]
[WhiteElo "2200"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 d6 5. Nf3 O-O 6. d3 a6 7. Bd2 Nbd7 8. Rb1 Rb8 9. b4 c5 10. bxc5 Nxc5 11. O-O b6 12. Nd4 Bb7 13. Nc6 Bxc6 14. Bxc6 Qc7 15. Bg2 e5 16. Qc2 Qd7 17. Rb4 Ne6 18. Rfb1 Nd4 19. Qb2 b5 20. cxb5 axb5 21. e3 Ne6 22. Rxb5 Rxb5 23. Qxb5 Qe7 24. a4 Nc7 25. Qc6 Qd8 26. Rb7 Ne6 27. Nd5 Nxd5 28. Bxd5 Nc5 29. Rb1 Nxd3 30. Qb5 Nc5 31. a5 Qc8 32. Bb4 Rd8 33. Bxc5 dxc5 34. Qb7 Qxb7 35. Bxb7 Rd3 36. Ra1 e4 37. Ra2 c4 38. a6 c3 39. a7 1-0