[Event "Olympiad-27"]
[Site "Dubai"]
[Date "1986.11.29"]
[Round "13"]
[White "Guerra, Jose Luis"]
[Black "Yrjola, Jouni"]
[Result "1-0"]
[WhiteElo "2245"]
[BlackElo "2430"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. Re1 Nbd7 8. a4 Qc7 9. a5 Rd8 10. Bc4 Nf8 11. Bf4 Nh5 12. Bg5 h6 13. Bh4 Nf4 14. Bg3 e5 15. Bxf4 exf4 16. h3 g5 17. Qd3 Rb8 18. Nb1 b5 19. axb6 axb6 20. c3 b5 21. Bb3 c5 22. Bd5 Nd7 23. Nbd2 c4 24. Qc2 Nf6 25. b3 Nxd5 26. exd5 Bb7 27. bxc4 bxc4 28. Qe4 Qd7 29. Ra5 Re8 30. Qc2 Rxe1+ 31. Nxe1 Re8 32. Nef3 f5 33. Qb1 Bc8 34. Qb6 Re7 35. Ra8 Kh7 36. Nxc4 g4 37. Nxd6 gxf3 38. Rxc8 Re1+ 39. Kh2 fxg2 40. Kxg2 Qe7 41. Qd8 f3+ 42. Kg3 f4+ 43. Kxf4 Qa7 44. Nf5 1-0