[Event "URS-ch45 Final"]
[Site "Leningrad"]
[Date "1977.12.12"]
[Round "10"]
[White "Polugaevsky, Lev"]
[Black "Balashov, Yuri S"]
[Result "1-0"]
[WhiteElo "2620"]
[BlackElo "2565"]

1. c4 e5 2. Nf3 Nc6 3. Nc3 f5 4. d4 e4 5. Ng5 Nf6 6. e3 Bb4 7. Bd2 Qe7 8. Nh3 Nd8 9. a3
Bxc3 10. Bxc3 d6 11. Nf4 O-O 12. Be2 c6 13. d5 c5 14. h4 Nf7 15. b4 b6 16. g3 Ne5 17. bxc5
bxc5 18. Rb1 Nfg4 19. Kf1 Rf7 20. Kg2 Qe8 21. Qc2 Re7 22. Rb2 Ba6 23. Ba5 Rb8 24. Rxb8
Qxb8 25. Rb1 Rb7 26. Rxb7 Qxb7 27. Ne6 Nf6 28. Bc3 Ned7 29. Nd8 Qc7 30. Nc6 Nb6 31. Bxf6
gxf6 32. a4 Nc8 33. Qb2 Kg7 34. a5 Ne7 35. Nxe7 Qxe7 36. Qb8 Qd7 37. Kg1 Qe7 38. Bf1 Qd7
39. Kh2 Qe7 40. Kg1 Qd7 41. Qa8 Qc7 42. Qe8 Bc8 43. Bh3 Qd7 44. Qh5 Qf7 45. Qd1 Qb7 46.
Kg2 a6 47. Qh5 Qf7 48. Qxf7+ Kxf7 49. f3 exf3+ 50. Kxf3 h5 51. Kf4 Kg6 52. Bf1 Bd7 53. Bd3
Bc8 54. Bb1 Bd7 55. Bc2 Bc8 56. Ba4 Kf7 57. Kf3 Ke7 58. Kf2 f4 59. gxf4 Bf5 60. Ke2 Kd8
61. Kd2 Bg6 62. Bc6 Kc7 63. Ke2 f5 64. e4 fxe4 65. Ke3 Kc8 66. Ba4 Kd8 67. Bd1 Ke7 68. f5
Bxf5 69. Bxh5 Kf6 70. Kf4 Bh3 71. Be2 Bf5 72. Bg4 e3 73. Be2 Bd7 74. Kxe3 Kf5 75. Bh5 Kf6
76. Kf4 Bf5 77. Be2 Bc2 78. Ke3 Bf5 79. Bd3 Bg4 80. Bc2 Bh3 81. Bh7 Bf1 82. Bd3 Bh3 83.
Kf4 Bd7 84. h5 Ba4 85. h6 Bb3 86. h7 Kg7 87. Kf5 1-0