[Event "Olympiad-26"]
[Site "Thessaloniki"]
[Date "1984.11.19"]
[Round "1"]
[White "Defize, Alain"]
[Black "Chorfi, Khaled"]
[Result "1-0"]
[WhiteElo "2315"]

1. Nf3 g6 2. c4 Bg7 3. d4 d6 4. Nc3 Nd7 5. e4 e5 6. Be2 c6 7. O-O Qc7 8. Re1 Nh6 9. Bf1 O-O 10. h3 f6 11. Qc2 Nf7 12. Be3 Re8 13. b4 Nf8 14. Rad1 Bh6 15. Bxh6 Nxh6 16. c5 dxc5 17. dxc5 Be6 18. Nd2 Nf7 19. Nc4 Rad8 20. a4 Kg7 21. Ne2 Bc8 22. Nc1 Ne6 23. Nb3 Nf4 24. Kh2 Ne6 25. g3 h5 26. h4 Nf8 27. Re3 Bg4 28. f3 Be6 29. Red3 Bxc4 30. Qxc4 Rxd3 31. Rxd3 Rd8 32. Bh3 Qe7 33. Nc1 g5 34. Rxd8 Qxd8 35. Qd3 Qe7 36. hxg5 fxg5 37. a5 h4 38. Ne2 a6 39. Qd2 Qf6 40. Qe3 Ne6 41. Qf2 hxg3+ 42. Nxg3 Nf4 43. Qd2 Kg8 44. Qd7 Nxh3 45. Qc8+ Nd8 46. Kxh3 Qf8 47. Nf5 Kh7 48. Qc7+ Kg8 49. Ne7+ Kf7 50. Nxc6+ Kg8 51. Qxd8 1-0