[Event "Las Palmas-10"]
[Site "Las Palmas"]
[Date "1981.06.??"]
[Round "10"]
[White "Kortschnoj, Viktor Lvovich"]
[Black "Seirawan, Yasser"]
[Result "1-0"]
[WhiteElo "2650"]
[BlackElo "2555"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bf4 Nf6 7. e3 Be7 8. Be2 O-O 9.
dxc5 Bxc5 10. O-O Be6 11. Rc1 Rc8 12. a3 Bd6 13. Bxd6 Qxd6 14. Qa4 a6 15. Rfd1 Rfd8 16. h3
h6 17. Rd2 Qc7 18. Nd4 Nxd4 19. Qxd4 Ne4 20. Rdc2 Nxc3 21. Rxc3 Qd7 22. Bf3 Rc4 23. Qd2
Qe7 24. Rd3 Rxc1+ 25. Qxc1 Qf6 26. Rd4 Rd7 27. Qd2 Bxh3 28. Rxd5 Rxd5 29. Bxd5 Bc8 30. Qc2
Qd8 31. Qc4 b5 32. Bxf7+ Kf8 33. Qd5 Qf6 34. Bh5 Be6 35. Qd6+ Kg8 36. Qxa6 Qf5 37. Qa8+
Kh7 38. Bf3 Qb1+ 39. Kh2 Bf5 40. Qd5 Qc2 41. e4 Bg6 42. Qd4 1-0