[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.22"]
[Round "7"]
[White "Osman, Gadir Abdel"]
[Black "Said, Mahmoud"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. e4 d6 6. Nc3 O-O 7. h3 Nbd7 8. Nf3 Qc7 9. Be3 e5 10. d5 c5 11. Qd2 a6 12. O-O Rb8 13. a4 Ne8 14. g4 Ndf6 15. Ne1 h5 16. g5 Nh7 17. f4 exf4 18. Bxf4 Bd7 19. Nf3 Rd8 20. b3 Rb8 21. Rae1 b5 22. axb5 axb5 23. e5 b4 24. exd6 Nxd6 25. Ne4 Nxe4 26. Rxe4 Qb6 27. Bxb8 Qxb8 28. Re7 Qd6 29. Qe3 Bf5 30. Kh1 Qg3 31. Qf2 Qd6 32. Rfe1 Qf4 33. Qxc5 Bxh3 34. Qc7 Qf5 35. Qg3 Bg4 36. d6 Qd3 37. R7e3 Qf5 38. Rd1 Nxg5 39. d7 Bf6 40. Rd5 Ne4 41. Qc7 Qe6 42. Qf4 Bf5 43. Nd4 Qa6 44. Bxe4 Qa1+ 45. Kg2 Bxd4 46. Bxf5 Bb6 47. c5 Bd8 48. Bd3 Qb2+ 49. Be2 Qc1 50. Rxh5 Kg7 51. Qh6+ 1-0