19th USSR Championship — Moscow 1951ROUND 9
[Event "URS-ch19 Final"]
[Site "Moscow"]
[Date "1951.11.28"]
[Round "9"]
[White "Petrosian, Tigran V"]
[Black "Botvinnik, Mikhail"]
[Result "1/2-1/2"]
1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bh4 g5 5. Bg3 Ne4 6. Nbd2 Nxg3 7. hxg3 Bg7 8. c3 d6 9. e3 Nc6 10. Bd3 Bd7 11. Qc2 Qe7 12. O-O-O a5 13. e4 a4 14. a3 Na5 15. Rde1 O-O-O 16. Kb1 Kb8 17. e5 d5 18. g4 Rc8 19. Qd1 c5 20. Bc2 Qe8 21. dxc5 Rxc5 22. g3 Nc6 23. Re3 Ra5 24. Rhe1 Bf8 25. c4 Bc5 26. R3e2 Ne7 27. Ka1 Qd8 28. Rh1 Ba7 29. Qb1 Rc5 30. cxd5 exd5 31. Bf5 Nxf5 32. gxf5 Bb5 33. Ree1 Rc7 34. Rh2 g4 35. Nh4 Qg5 36. f4 gxf3 37. Nhxf3 Qxg3 38. e6 fxe6 39. fxe6 Rhc8 40. Rxh6 Bf2 41. Reh1 Qg4 42. Rg6 Qf4 43. Rg5 Qd6 44. Qf5 Be3 45. Qxd5 Qxd5 46. Rxd5 Bc6 47. Rhh5 Bxd5 48. Rxd5 Re7 49. Re5 Bh6 50. Re4 Rc6 51. Rxa4 Rexe6 52. Re4 Rf6 53. Ka2 Kc7 54. Re7+ Kc8 55. Re2 Rc2 56. Kb1 Rcc6 57. Nd4 Rcd6 58. N2b3 Bg7 59. Ka2 Rf1 60. Nc2 Rf5 61. Rg2 Bf6 62. Nb4 Kd7 63. Rh2 Kc7 64. Nc2 Rg5 65. Nd2 Re6 66. Nb4 Bg7 67. Kb3 Re3+ 68. Ka2 Re6 69. Kb3 Re3+ 70. Ka2 Re8 71. Kb3 Kb8 72. Nb1 Re3+ 73. Nc3 Reg3 74. Rd2 Rg2 75. Rxg2 Rxg2 76. Nd3 Rh2 77. Kc4 Rd2 78. a4 Ka7 79. Nb5+ Kb6 80. b4 Rc2+ 81. Kb3 Rg2 82. Nc3 Rg3 83. Kc4 Rg4+ 84. Kb3 Rg3 85. Kc4 Bxc3 86. a5+ Kc7 87. Kxc3 Kc6 88. Kc4 Rg4+ 89. Kc3 Kb5 90. Nc5 Rc4+ 91. Kd3 Rxb4 92. Nxb7 Kc6 93. a6 Kd5 94. Nd8 Rd4+ 95. Ke3 Re4+ 96. Kd3 Rf4 97. a7 Ra4 98. Nf7 Rxa7 99. Ng5 Ra3+ 100. Ke2 1/2-1/2