[Event "October Revolution 50years"]
[Site "Leningrad"]
[Date "1967.??.??"]
[Round "?"]
[White "Szabo, Laszlo"]
[Black "Kortschnoj, Viktor Lvovich"]
[Result "0-1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e3 d6 6. Nge2 e5 7. d3 Be6 8. a3 Nf6 9. Nd5 O-O
10. Nec3 Qd7 11. h3 Rab8 12. Rb1 Rfc8 13. b4 cxb4 14. axb4 b5 15. Nxf6+ Bxf6 16. cxb5 Nxb4
17. Ba3 Rxc3 18. Bxb4 Qxb5 19. O-O Rxd3 20. Qc2 Qc4 21. Qxc4 Bxc4 22. Rfc1 d5 23. Bc5 Rdb3
24. Rxb3 Rxb3 25. Bxa7 Kg7 26. h4 Be7 27. Ra1 Ba3 28. Bb8 Rxb8 29. Rxa3 Rb1+ 30. Kh2 Rb2
31. Kg1 Rb1+ 32. Kh2 d4 33. exd4 exd4 34. Ra7 Rb2 35. Kg1 d3 36. Rd7 d2 37. Bf3 Kf6 38.
Rd4 Rc2 39. Kg2 Ke5 40. Rd8 Rb2 41. Rd7 Ra2 42. Rd8 f6 43. Rd7 h6 44. g4 f5 45. gxf5 gxf5
46. Rd8 Rb2 47. Rd7 Ba2 48. Bd1 Bb1 49. Rd8 Be4+ 50. Kf1 Bd5 51. Ke2 Bc4+ 52. Ke3 f4+ 53.
Kf3 Be6 54. Ke2 Bc4+ 55. Kf3 Ra2 56. Kg4 Ke4 57. Re8+ Kd4 58. Kxf4 Ra1 59. Rd8+ Kc3 60.
Bf3 Rf1 61. Ke3 Re1+ 62. Kf4 Be2 63. Rc8+ Kb2 64. Rb8+ Kc1 65. Rc8+ Kd1 66. Rc6 h5 67. Rc5
Bxf3 68. Kxf3 Rh1 69. Rxh5 Kc2 70. Rd5 d1=Q+ 71. Rxd1 Rxd1 72. Ke4 Kc3 73. h5 Kc4 74. f4
Re1+ 75. Kf5 Kd5 76. h6 Rh1 77. Kg6 Ke6 78. h7 Rg1+ 79. Kh6 Kf7 80. h8=N+ Kf6 81. Kh7 Rg7+
82. Kh6 Rg4 83. Kh7 Rxf4 84. Kg8 Ra4 85. Kh7 Rg4 0-1