[Event "Interzonal-16"]
[Site "Biel"]
[Date "1993.??.??"]
[Round "13"]
[White "Sokolov, Ivan"]
[Black "Xu, Jun"]
[Result "1-0"]
[WhiteElo "2640"]
[BlackElo "2535"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. Nf3 Bb7 8. e3 d6 9. Be2 Nbd7 10. O-O Ne4 11. Qc2 f5 12. b4 a5 13. Bb2 Ng5 14. Ne1 axb4 15. axb4 Rxa1 16. Bxa1 e5 17. dxe5 dxe5 18. f3 Qe7 19. Qc3 Ne6 20. Nc2 f4 21. c5 bxc5 22. Bc4 Kh8 23. Bxe6 Qxe6 24. bxc5 Qc6 25. e4 Re8 26. Nb4 Qxc5+ 27. Qxc5 Nxc5 28. Rc1 Nb3 29. Rxc7 Nxa1 30. Rxb7 h6 31. h4 Nb3 32. Nc6 Nc5 33. Rb5 Nd7 34. Rd5 Re6 35. Nd4 Re7 36. Nf5 Rf7 37. h5 Kg8 38. Nh4 Nf6 39. Rxe5 Kh7 40. Rf5 Ra7 41. Kh2 Ra8 42. Rxf4 Nxh5 43. Rf7 Ra2 44. Nf5 Kg6 45. Rf8 Kg5 46. Ne7 g6 47. Nd5 Kh4 48. Rg8 Ra6 49. Ne7 Kg5 50. g3 Ra2+ 51. Kh3 Kf6 52. Nd5+ Kf7 53. Rc8 Rf2 54. Rc7+ Ke6 55. Re7+ Kd6 56. Rf7 Ke6 57. Rf8 Ke5 58. g4 Ng7 59. Kg3 Ra2 60. Rf6 g5 61. Rxh6 Ne6 62. Nb4 1-0