[Event "Interzonal-16"]
[Site "Biel"]
[Date "1993.??.??"]
[Round "4"]
[White "Wolff, Patrick G"]
[Black "Shirov, Alexei"]
[Result "1/2-1/2"]
[WhiteElo "2585"]
[BlackElo "2685"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 O-O 6. c3 a6 7. Nbd2 d6 8. Bb3 h6 9. Re1 Ne7 10. Nf1 Ng6 11. Ng3 Be6 12. Bc2 Re8 13. d4 Bb6 14. h3 c6 15. Be3 Qc7 16. Rc1 Rad8 17. Bb1 Ba7 18. Qa4 b5 19. Qc2 Bb8 20. Rcd1 Ba7 21. Qc1 Bb6 22. Bc2 c5 23. d5 Bc8 24. c4 Kh7 25. Bd3 Bd7 26. Rf1 bxc4 27. Bxc4 Bb5 28. Qc2 Qd7 29. b3 Ba5 30. Nh2 Rb8 31. f4 Bxc4 32. Qxc4 Rb4 33. Qxa6 exf4 34. Bxf4 Bc7 35. Bxh6 Kxh6 36. Rxf6 gxf6 37. Qe2 Kg7 38. Rf1 Re5 39. Ng4 Qe7 40. Qd2 Kf8 41. Nxf6 Kg7 42. Ngh5+ Rxh5 43. Nxh5+ Kh7 44. Nf6+ Kg7 45. Nh5+ Kh7 46. Nf6+ Kg7 1/2-1/2