[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1986.01.25"]
[Round "7"]
[White "Seirawan, Yasser"]
[Black "Sosonko, Gennadi"]
[Result "1/2-1/2"]
[WhiteElo "2605"]
[BlackElo "2525"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 c5 8. Bd3 c4 9. Bf5 Qa5 10. Qc2 O-O 11. O-O Re8 12. Nd2 g6 13. Bh3 Bxc3 14. Qxc3 Qxc3 15. bxc3 Ne4 16. Nxe4 dxe4 17. Rfb1 Nb6 18. Bxc8 Raxc8 19. a4 Nd5 20. Rxb7 Nxc3 21. a5 a6 22. Kf1 Nd5 23. Ke1 c3 24. Kd1 c2+ 25. Kd2 Rc3 26. Rc1 Rec8 27. Rb2 f6 28. Bh4 Rd3+ 29. Ke1 Ra3 30. Rbxc2 Rxc2 31. Rxc2 Rxa5 32. g4 Kf7 33. Rc8 Rb5 34. Ra8 g5 35. Bg3 a5 36. Kd1 Ke6 37. Kc2 h6 38. Ra7 f5 39. Ra6+ Kf7 40. Ra7+ Kg6 41. Ra6+ Kh7 42. Ra7+ Kg6 43. Ra6+ 1/2-1/2