[Event "URS-ch23 Semifinal"]
[Site "Leningrad"]
[Date "1955.11.21"]
[Round "7"]
[White "Kholmov, Ratmir D"]
[Black "Gusev, Yuri S"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bb4 5. O-O Nge7 6. c3 Ba5 7. d4 exd4 8. Nxd4 O-O 9. Bg5 Qe8 10. Nd2 b5 11. Bb3 Bb6 12. Nf5 d6 13. Qf3 Bxf5 14. exf5 Ne5 15. Qe4 h6 16. Bf4 Qc6 17. Bxe5 Qxe4 18. Nxe4 dxe5 19. f6 Ng6 20. g3 Rfd8 21. Rad1 Nf8 22. h4 Nh7 23. fxg7 Kxg7 24. g4 Nf6 25. Nxf6 Kxf6 26. Kg2 Rxd1 27. Rxd1 Rg8 28. Kg3 Rf8 29. Rd7 Kg6 30. f3 Kf6 31. Kg2 Kg7 32. Bd5 Kf6 33. b4 a5 34. Bc6 axb4 35. cxb4 Ke6 36. Bxb5 f5 37. Rh7 fxg4 38. Rxh6+ Kd5 39. fxg4 Rf2+ 40. Kg3 Rxa2 41. g5 e4 42. Bc6+ Ke5 43. Rh8 Re2 44. Re8+ Kf5 45. Bd7+ Kg6 46. Re6+ Kf7 47. h5 Re1 48. g6+ Kg7 49. Re7+ Kf6 50. Rf7+ Kg5 51. g7 Rg1+ 52. Kh2 Kxh5 53. Be8 Kh6 54. Rf6+ Kxg7 55. Rxb6 Rb1 56. Rg6+ Kf8 57. Re6 Rxb4 58. Kg3 Rd4 59. Kf4 Rd8 60. Bh5 Rd5 61. Bg6 Rd6 62. Re8+ Kg7 63. Bf5 Kf7 64. Rh8 e3 65. Kxe3 Kf6 66. Kf4 Rd4+ 67. Be4 Ke6 68. Rh6+ Kd7 69. Ke5 Rd6 70. Rh7+ Kc8 71. Bd5 Kb8 72. Rg7 Kc8 73. Rg8+ Kd7 74. Rh8 Ke7 75. Rh7+ Kd8 76. Be6 Rd1 77. Kf6 c6 78. Ke5 Rd2 79. Bf5 Rd5+ 80. Ke6 Rd4 81. Rg7 Rd1 82. Be4 Re1 83. Ke5 Re2 84. Ra7 Kc8 85. Kd4 Kb8 86. Rh7 Re1 87. Bxc6 Rc1 88. Kd5 Rd1+ 89. Kc5 Rd2 90. Bd5 Rf2 91. Bc6 Rd2 92. Kb6 Rb2+ 93. Bb5 Rc2 94. Re7 Rc1 95. Rf7 Rc2 96. Rb7+ Ka8 97. Re7 Kb8 98. Re1 Rc3 99. Re4 Rc1 100. Bc6 Rb1+ 101. Kc5 Rd1 102. Bd5 Rf1 103. Re7 Rg1 104. Bc6 Rf1 105. Be4 1/2-1/2