[Event "Interzonal-13b"]
[Site "Taxco"]
[Date "1985.06.24"]
[Round "10"]
[White "Saeed, Saeed Ahmed"]
[Black "Speelman, Jonathan S"]
[Result "0-1"]
[WhiteElo "2400"]
[BlackElo "2530"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 c6 5. a4 Na6 6. e4 Bg4 7. Bxc4 e6 8. Be3 Be7 9. O-O Nb4 10. h3 Bh5 11. g4 Bg6 12. Nd2 O-O 13. f4 c5 14. dxc5 Qc7 15. Nb5 Qc8 16. Qf3 Nc2 17. b4 Nxa1 18. Rxa1 b6 19. f5 bxc5 20. bxc5 Bxc5 21. fxg6 hxg6 22. e5 Nd7 23. Qe4 Rd8 24. a5 Bxe3+ 25. Qxe3 Nxe5 26. Qxe5 Rxd2 27. Bf1 Qd8 28. Ra3 Rc8 29. Nxa7 Rc1 30. Rf3 Qa8 31. Qe3 Qd5 32. a6 Rxf1+ 33. Kxf1 Qc4+ 34. Kg1 Qc1+ 35. Rf1 Rg2+ 36. Kxg2 Qxe3 37. Nc8 Qc5 38. a7 Qxc8 39. Ra1 Qc2+ 40. Kg1 Qc5+ 41. Kf1 Qc4+ 42. Kg2 Qd5+ 43. Kh2 Qe5+ 0-1