[Event "URS-ch40 Final"]
[Site "Baku"]
[Date "1972.11.29"]
[Round "9"]
[White "Mukhin, Mikhail A"]
[Black "Lein, Anatoly"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5 7. O-O dxc4 8. Bxc4 Bd7 9. Qe2 Bc6 10. Rd1 Qe7 11. a3 Bxc3 12. bxc3 Nbd7 13. Bb2 Nb6 14. Bb3 Na4 15. Ne5 Nxb2 16. Qxb2 Nd7 17. Nxc6 bxc6 18. Ba4 Rab8 19. Qe2 Rfc8 20. h3 g6 21. Rd2 Nb6 22. Bd1 Rc7 23. Qa6 cxd4 24. cxd4 c5 25. dxc5 Rxc5 26. Rc2 Nd5 27. Rxc5 Qxc5 28. Bf3 Nc3 29. Qc6 Qxc6 30. Bxc6 Kf8 31. Kf1 Ke7 32. Rc1 Rb3 33. a4 a5 34. Ke1 Ra3 35. Kd2 Nxa4 36. Bb5 Nb6 37. Rc6 Ra2+ 38. Ke1 Nd5 39. g3 Rb2 40. Rc5 Nb6 41. Be2 a4 42. Ra5 Nd5 43. Ra7+ Kf6 44. Bc4 Nc3 45. f4 Rb1+ 46. Kd2 Ne4+ 47. Kd3 Nxg3 48. e4 Rd1+ 49. Kc2 Rd4 50. e5+ Kg7 51. Bxe6 Rxf4 52. Bd7 Nf5 53. Bxa4 Re4 54. Bb3 Rxe5 55. Rxf7+ Kh6 56. Kd2 Nd6 57. Rf4 Kg5 58. Rg4+ Kf6 59. Bc2 Nf5 60. Rf4 h5 61. Rf1 Re6 62. Rg1 Ra6 63. Rb1 Kg5 64. Rg1+ Kf6 65. Bxf5 Kxf5 66. Ke2 Ra3 67. h4 Rh3 68. Rf1+ Ke4 69. Rg1 Rh2+ 70. Ke1 Kf5 71. Rf1+ Ke6 72. Rg1 Kf6 73. Rf1+ Kg7 74. Rf4 Rg2 75. Rf3 Rg4 76. Rh3 Kf6 77. Kf2 Ke5 78. Re3+ Kd4 79. Ra3 Kd5 80. Rd3+ Ke5 81. Re3+ Kf6 82. Rf3+ Kg7 83. Rh3 Rb4 84. Rh1 Kf6 85. Kg3 Rg4+ 86. Kh3 Rf4 87. Ra1 Rf3+ 88. Kg2 Re3 89. Rf1+ Ke5 90. Rf8 Rd3 91. Rf7 Rd4 92. Kg3 Rg4+ 93. Kh3 Rf4 94. Re7+ Kf6 95. Re8 Rd4 96. Rf8+ Ke7 97. Rf3 Ke6 98. Rf8 Rd3+ 99. Kg2 Rc3 100. Rf1 1/2-1/2