[Event "URS-ch39 Final"]
[Site "Leningrad"]
[Date "1971.10.10"]
[Round "17"]
[White "Tal, Mihail"]
[Black "Grigorian, Karen Ashotovich"]
[Result "1/2-1/2"]
1. e4 c5 2. Nc3 d6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Bg5 Be6 10. Bxf6 Bxf6 11. Qd3 Nc6 12. Nd5 Bg5 13. Bf3 Rc8 14. c3 Ne7 15. Nxe7+ Bxe7 16. Rfe1 Qd7 17. Nd2 g6 18. Nf1 f5 19. Ne3 f4 20. Nd5 Bd8 21. Rad1 Qf7 22. Qe2 h5 23. Rd3 Kg7 24. Red1 Rh8 25. g3 g5 26. gxf4 gxf4 27. Kh1 Kh6 28. Bg2 Rg8 29. Qf1 Bxd5 30. Rxd5 Bc7 31. Qd3 Rcd8 32. b4 Qg6 33. Bf3 Qf6 34. c4 Qg5 35. Qf1 Rg6 36. R5d3 Rdg8 37. c5 dxc5 38. bxc5 Ba5 39. Rb3 R6g7 40. Be2 Qg2+ 41. Qxg2 Rxg2 42. Rh3 R2g5 43. Rd6+ Kh7 44. Rd1 Kh6 45. a3 R8g7 46. Rd6+ Kh7 47. Rxh5+ Rxh5 48. Bxh5 Rg5 49. Rd7+ Kh6 50. Be2 Be1 51. h4 Rg6 52. h5 Rc6 53. Kg2 Rxc5 54. Rd6+ Kh7 55. Bg4 Rc2 56. Kf1 Bxf2 57. Bf5+ Kh8 58. h6 Bh4 59. Re6 Rc8 60. Rxe5 Rb8 61. Kg2 b5 62. Kf3 a5 63. Kxf4 Bf6 64. Rd5 Bb2 65. Rd7 Bxa3 66. e5 Bc1+ 67. Ke4 a4 68. Be6 Bxh6 69. Kf5 Rb6 70. Bd5 Bf8 71. e6 b4 72. Kf6 b3 73. Kf7 b2 74. Be4 b1=Q 75. Bxb1 Rxb1 76. Kxf8 a3 77. Rd2 Rb2 78. Rd1 Rf2+ 79. Ke8 a2 80. e7 Kg7 81. Kd7 Rd2+ 82. Rxd2 a1=Q 83. Rg2+ Kf6 84. e8=Q Qa4+ 1/2-1/2