[Event "Olympiad-26"]
[Site "Thessaloniki"]
[Date "1984.12.04"]
[Round "14"]
[White "Harris, Derek JE"]
[Black "Briffel, Francisco"]
[Result "1/2-1/2"]
1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bf4 c6 6. e3 O-O 7. Bd3 Nbd7 8. O-O dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. Rc1 a6 12. Ne4 Nxe4 13. Bxe4 Rc8 14. Ne5 Nxe5 15. Bxe5 f6 16. Bg3 Qd7 17. Qb3 a5 18. Bf5 Kf7 19. a3 Qd5 20. Qxd5 cxd5 21. Bd3 b4 22. a4 h6 23. Bc7 Bd8 24. Bd6 Be7 25. Rc7 Rxc7 26. Bxc7 Bd8 27. Rc1 Be7 28. Bxa5 Ra8 29. Bxb4 Bxb4 30. Rc7+ Kf8 31. Rxb7 Rxa4 32. g3 Bd2 33. Bg6 Bb4 34. Kg2 Bd6 35. Rd7 Ra6 36. Rd8+ Ke7 37. Re8+ Kd7 38. Rg8 e5 39. Rxg7+ Kd8 40. dxe5 fxe5 41. Bf5 d4 42. exd4 exd4 43. Rg6 Kc7 44. Rxh6 Rb6 45. Rh7+ Kc6 46. Be4+ Kc5 47. Rb7 Rxb7 48. Bxb7 Kb4 49. Bd5 d3 50. Kf3 Bc5 51. h4 Bd4 52. h5 Bxb2 53. Ke3 Kc3 54. f4 Bc1+ 55. Kf2 Kc2 56. Bf3 Bb2 57. h6 Bd4+ 58. Kf1 Kd2 59. f5 Ke3 60. Bd1 Ke4 61. g4 Kf4 62. Kg2 Kg5 63. Kf3 Kxh6 64. Ke4 Bf6 65. Kxd3 Kg5 66. Ke4 Bd8 67. Ke5 Bf6+ 68. Ke6 Bb2 1/2-1/2