[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.29"]
[Round "13"]
[White "Sy, Abdoulaye"]
[Black "Abdullah, Mashaal"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 O-O 8. Qd2 Nc6 9. O-O-O Bd7 10. h4 h5 11. f3 Ne5 12. Bh6 Rc8 13. Bxg7 Kxg7 14. f4 Neg4 15. Bf3 a6 16. f5 Qa5 17. Nb3 Qc7 18. fxg6 fxg6 19. Qd4 b5 20. Rd2 Ne5 21. Nd5 Nxd5 22. exd5 Kh7 23. Be4 Bf5 24. Rf1 Bxe4 25. Rxf8 Rxf8 26. Qxe4 Qc4 27. Re2 Rf4 28. Qxc4 Rxc4 29. g3 Kg7 30. Na5 Rd4 31. Nc6 Rxd5 32. Nxe7 Rc5 33. Rd2 Nc4 34. Re2 Re5 35. Rxe5 dxe5 36. Nd5 a5 37. Nc3 Nd6 38. Kd2 Kf6 39. Ke3 Kf5 40. b3 b4 41. Nd5 Nb5 42. Ne7+ Kf6 43. Nc6 Na3 44. Nxa5 Nxc2+ 45. Ke4 Nd4 46. Nc4 Ne2 47. Kf3 Nc3 48. a3 bxa3 49. Nxa3 Nd5 50. b4 e4+ 51. Kf2 e3+ 52. Ke2 Nxb4 53. Nc4 Nd5 1/2-1/2