[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.18"]
[Round "4"]
[White "Jallow, Amadou"]
[Black "Rolle, Percy"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 a6 7. e3 Bg4 8. Be2 e6 9. a3 Bxf3 10. Bxf3 Bd6 11. Bxd6 Qxd6 12. Qb3 Rb8 13. O-O O-O 14. Rfe1 Rfc8 15. Qd1 Na5 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Nc4 19. b3 Nxa3 20. Re2 Nb5 21. Qd3 Qxd4 22. Bxh7+ Kh8 23. Ree1 Qxd3 24. Bxd3 Nd6 25. Rad1 Ne8 26. Re4 Nf6 27. Rh4+ Kg8 28. Rd4 Kf8 29. Be2 Ke7 30. g4 Rd8 31. g5 Ne8 32. Bf3 Rxd4 33. Rxd4 Nd6 34. Bg4 Rc8 35. Rb4 Rc5 36. h4 Rb5 37. Ra4 a5 38. Kg2 Rb4 39. Rxb4 axb4 40. h5 Kf8 41. f4 Nb5 42. Kf2 Nc3 43. Ke1 Na2 44. Kd2 Nc3 45. Kd3 Nd5 46. Ke4 f5+ 47. Bxf5 Nc3+ 48. Ke5 exf5 49. Kxf5 Ne2 50. Ke5 1/2-1/2