[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.27"]
[Round "11"]
[White "Colindres, Daniel"]
[Black "Briffel, Francisco"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. c4 Bb4+ 7. Nbd2 O-O 8. Be2 Nxd2 9. Bxd2 Bxd2+ 10. Qxd2 dxc4 11. O-O Nc6 12. d5 Ne7 13. Bxc4 Qd6 14. Rfe1 Rd8 15. Qg5 f6 16. Qh5 g6 17. Qh4 Nf5 18. Qe4 Bd7 19. Nd4 Nxd4 20. Qxd4 Re8 21. Rxe8+ Bxe8 22. Rc1 Bf7 23. Bb3 a6 24. g3 Rd8 25. Qa7 Bxd5 26. Qxb7 Bxb3 27. Qxb3+ Kg7 28. Qb7 Rd7 29. Qc6 Qd2 30. Kg2 Re7 31. Rc2 Qd3 32. Rc3 Qb1 33. Qxa6 Qxb2 34. Qc4 Qb7+ 35. Qc6 Qb6 36. a4 f5 37. Rc5 Kh6 38. a5 Qxc6+ 39. Rxc6 Re5 40. a6 Ra5 41. h4 Ra3 42. Kg1 1/2-1/2