[Event "Olympiad-31"]
[Site "Moscow"]
[Date "1994.12.16"]
[Round "14(1)"]
[White "Yahya, H Al"]
[Black "Guevara, Martin"]
[Result "0-1"]
[WhiteElo "2150"]
[BlackElo "2335"]
1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 Nc6 6. O-O e5 7. d3 d6 8. Rb1 a5 9. b3 Ne7 10. a3 Ne8 11. b4 axb4 12. axb4 f5 13. Qb3 h6 14. e4 Be6 15. Bb2 Qd7 16. Qc2 f4 17. Ra1 Rxa1 18. Rxa1 Bg4 19. Ne1 g5 20. Ra8 Nf6 21. Qa4 Bh3 22. Qxd7 Bxd7 23. Ra7 Rb8 24. Nc2 Nc6 25. Ra1 g4 26. Nd5 f3 27. Nxf6+ Bxf6 28. Bf1 Nd4 29. Ne3 Be6 30. h3 h5 31. Bc3 Kf7 32. Kh2 Ke7 33. Ra7 Kd7 34. Ra1 c6 35. Ra3 Kc7 36. Ra1 Rh8 37. Kg1 Bg5 38. hxg4 hxg4 39. Ra3 Bxe3 40. fxe3 Nc2 41. Ra5 Nxe3 42. d4 f2+ 43. Kxf2 Nd1+ 0-1