[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.25"]
[Round "10"]
[White "Onat, Ilhan"]
[Black "McNab, Colin Anderson"]
[Result "1-0"]
[WhiteElo "2330"]
[BlackElo "2415"]

1. d4 d6 2. Nf3 Nf6 3. Nbd2 g6 4. e4 Bg7 5. Bd3 O-O 6. c3 Nc6 7. O-O e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Nc4 Nh5 11. g3 Be6 12. Be3 Qe7 13. Qe2 a5 14. a4 b6 15. Rfb1 Bd7 16. Nd2 Nf6 17. f3 h5 18. Bb5 h4 19. Kg2 c6 20. Bc4 Nh5 21. Qf2 Kh8 22. Bxb6 f5 23. Be3 f4 24. gxf4 Nxf4+ 25. Bxf4 Rxf4 26. Kh1 g5 27. Be2 Be8 28. Rg1 Bh5 29. Qe3 Bh6 30. Nc4 Kh7 31. Rad1 Raf8 32. Qd3 Qc5 33. Qe3 Qe7 34. Qd3 Qc5 35. b4 axb4 36. cxb4 Qxb4 37. Nxe5 Qc5 38. Nd7 Qe7 39. Nxf8+ Qxf8 40. Qd7+ Rf7 41. Qxc6 Rxf3 42. Rgf1 Qa3 43. e5 Rxf1+ 44. Rxf1 Bxe2 45. Qe4+ Kg8 46. Qxe2 Qxa4 47. Qf3 Qc4 48. Rd1 Qf7 49. Qxf7+ Kxf7 50. Rd7+ Ke8 51. Rh7 Bf8 52. h3 Bb4 53. Kg2 Bc3 54. e6 Bf6 55. Kf3 Kd8 56. Kg4 Ke8 57. Kf5 Bd8 58. Rh8+ Ke7 59. Kxg5 Ba5 60. Kf5 Be1 61. Rh7+ Ke8 62. Kg6 Bf2 63. e7 Bc5 64. Rh5 1-0