[Event "Candidates qf2"]
[Site "Antwerp"]
[Date "1989.02.06"]
[Round "5"]
[White "Portisch, Lajos"]
[Black "Timman, Jan H"]
[Result "0-1"]
[WhiteElo "2610"]
[BlackElo "2610"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. c4 Bg4 5. Be2 Nc6 6. Be3 e5 7. d5 Bxf3 8. Bxf3 Nd4 9. Bxd4 exd4 10. Na3 Ne7 11. O-O c6 12. Rb1 O-O 13. Nc2 c5 14. b4 Nc8 15. Qd3 Qc7 16. Be2 Re8 17. bxc5 dxc5 18. f4 b5 19. Rxb5 Nd6 20. e5 Nxb5 21. cxb5 Qa5 22. d6 Qxa2 23. Qc4 Qb2 24. Bf3 Rab8 25. Bc6 Red8 26. Qxc5 d3 27. Nb4 d2 28. Nd3 Qb3 29. Nf2 Qa4 30. g3 a6 31. b6 Rdc8 32. b7 Rxc6 33. Qa7 Rxb7 34. Qxb7 Rc1 35. Qf3 Qd4 36. Kg2 Re1 37. Nd1 Bf8 38. Qf2 Qd5+ 39. Kg1 Rxf1+ 40. Kxf1 f6 41. exf6 Bxd6 42. Qe3 Kf7 43. Ke2 Bc5 44. Qc3 Qe4+ 45. Kf1 Qh1+ 46. Ke2 Qxh2+ 47. Kf3 Qh1+ 0-1