[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.21"]
[Round "6"]
[White "Riego Prieto, Victorio"]
[Black "Dekar, Lies"]
[Result "1/2-1/2"]
[WhiteElo "2250"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. a4 Be7 8. Be3 O-O 9. O-O Nc6 10. f4 Qc7 11. Nb3 Bd7 12. a5 Nb4 13. Bb6 Qc8 14. Bf3 e5 15. f5 d5 16. exd5 Bxf5 17. d6 Bd8 18. Bc5 Bxc2 19. Qd2 Bxb3 20. Bxb4 Qd7 21. Qe3 Re8 22. Ne4 Nxe4 23. Qxb3 Nf6 24. Be2 b6 25. axb6 Bxb6+ 26. Kh1 Rab8 27. Qd3 Bd4 28. Ba3 a5 29. Qc2 e4 30. Rad1 Be5 31. b3 Rb6 32. Qc5 Rxb3 33. Qxa5 Bc3 34. Qa6 e3 35. Bc4 Rbb8 36. Bc5 h6 37. Qa3 Bb2 38. Qa6 Ra8 39. Qb6 e2 40. Qxb2 exf1=Q+ 41. Rxf1 Rab8 42. Qa3 Re4 43. Bd3 Ra4 44. Qc1 Ra5 45. Rxf6 Rxc5 46. Qxc5 gxf6 47. h3 Rd8 48. Bc2 Qxd6 49. Qf5 Qd2 50. Qxf6 Rd6 51. Bh7+ Kf8 52. Qh8+ Ke7 53. Qe5+ Re6 54. Qc5+ Kf6 55. Qc7 Re1+ 56. Kh2 Qe3 57. Qd6+ Kg7 58. Bd3 Qg1+ 59. Kg3 Re3+ 60. Kh4 Qf2+ 61. g3 Re6 62. Qf4 Qc5 63. Kg4 Rf6 64. Bf5 Qd5 65. h4 Qc5 66. Qf3 Qb5 67. Qe4 Qf1 68. Qe5 Qd1+ 69. Kh3 Qh1+ 70. Kg4 Qf1 71. Be4 Qe2+ 72. Kh3 Qe3 73. Kg4 Qd2 74. Bd5 Qc2 75. Be4 Qc8+ 76. Bf5 Qc6 77. Kh3 Qf3 78. Be4 Qb3 79. Bf5 Qb7 80. Be4 Qd7+ 81. g4 Qe6 82. Qd4 Qb6 83. Qc3 Kf8 84. Bf5 h5 85. g5 Rc6 86. Qh8+ Ke7 87. Qe5+ Kd8 88. Qh8+ Kc7 89. Qe5+ 1/2-1/2