[Event "Interzonal-16"]
[Site "Biel"]
[Date "1993.??.??"]
[Round "12"]
[White "Dvoirys, Semen I"]
[Black "Spasov, Vasil"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2540"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Bd6 7. O-O-O Nd7 8. Nf3 Ke8 9. Nb5 Ke7 10. Nd2 h6 11. Bh4 Nb6 12. f3 Be6 13. Bf2 Nfd7 14. b3 Rhc8 15. Nxd6 cxd6 16. Kb2 Nc5 17. Nb1 f5 18. exf5 Bxf5 19. c4 g5 20. Nc3 Rc6 21. Be2 Ne6 22. g3 Rf8 23. Rd2 Nc7 24. h4 Nd7 25. hxg5 hxg5 26. Be3 Ne6 27. Nd5+ Kf7 28. Nb4 Rcc8 29. Rxd6 Ndc5 30. Nd5 Rc6 31. Rxc6 bxc6 32. Nb4 Rc8 33. Kc3 e4 34. Rf1 Ke7 35. Bxc5+ Nxc5 36. Kd4 Ne6+ 37. Ke5 a5 38. fxe4 Bh3 39. Rh1 g4 40. Bxg4 Bxg4 41. Rh7+ Ke8 42. Nc2 Nf8 43. Ra7 Rd8 44. Ne3 Bc8 45. Rxa5 Rd3 46. Nf5 Bxf5 47. exf5 Nd7+ 48. Kf4 Ke7 49. g4 Rd4+ 50. Kg5 Kd6 51. Ra8 Ke7 52. Rg8 Ne5 53. f6+ Kf7 54. Rg7+ Kf8 55. Rc7 Nxg4 56. Rxc6 Ne3 57. Rc8+ Kf7 58. Rc7+ Kf8 59. Re7 Rg4+ 60. Kh5 Rg3 61. a4 Ng4 62. Kh4 Nxf6 63. Rb7 Rg4+ 64. Kh3 Rg1 65. a5 Ra1 66. b4 Ke8 67. Kg3 Kd8 68. Kf4 Kc8 69. Rb5 Nd7 70. Ke4 Kc7 71. Kd4 Nb8 72. Kc3 Nc6 73. Kb2 Ra4 74. Kb3 Ra1 75. Kb2 Ra4 76. Kb3 Ra1 77. Rc5 Kb7 78. Kc3 Ra3+ 79. Kb2 Ra4 80. Rb5+ Kc7 81. Kb3 1/2-1/2