[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.25"]
[Round "10"]
[White "Ayinla, JA"]
[Black "Chorfi, Khaled"]
[Result "0-1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Nf3 e5 6. d5 Ngf6 7. Be2 O-O 8. Bg5 h6 9. Bd2 Nc5 10. Qc2 a5 11. a4 Bd7 12. h3 Qe8 13. Nh4 Nh7 14. g4 Kh8 15. f3 Qe7 16. Ng2 f5 17. Be3 b6 18. Qd2 Nb3 19. Qd1 Nxa1 20. Qxa1 Qe8 21. Nb5 Rc8 22. Qc1 f4 23. Bf2 Nf6 24. Qc2 Qd8 25. Nh4 Kh7 26. Nc3 Be8 27. b3 Nd7 28. Qb1 Nc5 29. Ng2 Bd7 30. Bh4 Bf6 31. Bf2 Be7 32. Qd1 h5 33. h4 hxg4 34. fxg4 Nxb3 35. Bf3 Nc5 36. g5 Kg7 37. h5 Bxg5 38. Nh4 Be8 39. Bg4 Ra8 40. Qf3 Bxh4 41. Bxh4 g5 42. Rg1 Kh6 43. Bf5 Rg8 44. Bf2 Qf6 45. Bxc5 bxc5 46. Nd1 Rb8 47. Nf2 Rb1+ 48. Nd1 Bxa4 49. Kf2 Rgb8 50. Kg2 R8b3 51. Nf2 Rxg1+ 52. Kxg1 Rxf3 53. Ng4+ 0-1