[Event "Candidates qf2"]
[Site "Antwerp"]
[Date "1989.02.03"]
[Round "3"]
[White "Portisch, Lajos"]
[Black "Timman, Jan H"]
[Result "1-0"]
[WhiteElo "2610"]
[BlackElo "2610"]
1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8. a3 O-O 9. b4 Be6 10. Rb1 f6 11. Ne4 Ba2 12. Rb2 Bd5 13. Nc5 Rb8 14. e4 Bf7 15. d3 Nd7 16. Nb3 a5 17. b5 Na7 18. a4 Ba3 19. Rb1 Bxc1 20. Rxc1 c6 21. bxc6 bxc6 22. Nfd2 Rb4 23. Bh3 Nb6 24. Nc5 Qe7 25. Qc2 Nc4 26. Ndb3 Na3 27. Qc3 Rfb8 28. Nd2 Rb2 29. Qxa3 Rxd2 30. Rb1 Qd6 31. Qc3 Ra2 32. Qxa5 Nb5 33. Qb4 Rc2 34. Na6 c5 35. Qa5 1-0