Gulko, Boris F VS Ivanchuk, Vassily 1993.??.??

[Event "Interzonal-16"]
[Site "Biel"]
[Date "1993.??.??"]
[Round "10"]
[White "Gulko, Boris F"]
[Black "Ivanchuk, Vassily"]
[Result "1/2-1/2"]
[WhiteElo "2635"]
[BlackElo "2705"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 h6 7. Be3 c5 8. dxc5 Qa5 9. Bd2 Qxc5 10. Nf3 Bg4 11. Be3 Qa5 12. Nd2 Bxe2 13. Qxe2 Nfd7 14. Rc1 Rc8 15. O-O Nc6 16. Rfd1 h5 17. a3 Qa6 18. Nf3 Nb6 19. Bxb6 axb6 20. Nd5 e6 21. Nc3 Na7 22. Rxd6 Rxc4 23. Qe3 Nc6 24. h3 b5 25. Rcd1 b4 26. axb4 Rxb4 27. R1d2 Qa1+ 28. Kh2 Rxb2 29. Rxb2 Qxb2 30. e5 Qb4 31. Ne4 Nxe5 32. Nfg5 Nc4 33. Rd4 Rf8 34. Qd3 b5 35. Rd8 Qe7 36. Rxf8+ Bxf8 37. f4 Bg7 38. Qb3 Qb7 39. Qb4 Qc7 40. Qxb5 Nd6 41. Nxd6 Qxd6 42. Qe8+ Qf8 43. Qd7 Bh6 44. h4 Bg7 45. g3 Bf6 46. Ne4 Be7 47. Ng5 Kg7 48. Qd4+ Bf6 49. Qd7 Bxg5 50. hxg5 Qc5 51. Qd2 e5 52. fxe5 Qxe5 53. Kg2 Qe4+ 54. Kh2 Qf5 55. Qd4+ Kh7 56. Qd2 Qe5 57. Kh3 Kg8 58. Qd8+ Kg7 59. Qd2 Kf8 60. Qd8+ Qe8 61. Qd6+ Qe7 62. Qb8+ Kg7 63. Qb2+ Kg8 64. Qb8+ Kg7 65. Qb2+ Kh7 66. Qd2 Kg8 67. Qf4 Qb7 68. Kh2 Qb2+ 69. Kg1 Kg7 70. Qe3 Qb1+ 71. Kg2 Qa2+ 72. Kg1 Qc4 73. Qe7 Qc6 74. Kf2 Qd5 75. Kg1 Qf3 76. Kh2 Qf2+ 77. Kh1 Qxg3 78. Qxf7+ 1/2-1/2