[Event "Linares 07th"]
[Site "Linares"]
[Date "1989.??.??"]
[Round "?"]
[White "Portisch, Lajos"]
[Black "Sokolov, Andrei"]
[Result "1/2-1/2"]
[WhiteElo "2610"]
[BlackElo "2605"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 d5 6. O-O Bd6 7. b3 O-O 8. Bb2 c5 9. cxd5 exd5 10. Nc3 Nc6 11. Ne2 Re8 12. Rc1 Ne4 13. Ng3 cxd4 14. Nxd4 Nxd4 15. Bxd4 Qh4 16. Bxg7 Re6 17. f4 Nxg3 18. hxg3 Qxg3 19. Bd4 Rxe3 20. Bxe3 d4 21. Rc2 dxe3 22. Qh5 Qg7 23. Qf5 Bc5 24. Kh2 Re8 25. Qg5 Qxg5 26. fxg5 Kg7 27. Kg3 a5 28. Bc4 Re7 29. Bd3 Rd7 30. Bf5 Re7 31. Bd3 Rd7 32. Bf5 Re7 1/2-1/2