[Event "URS-ch25 Semifinal"]
[Site "Leningrad"]
[Date "1957.11.30"]
[Round "13"]
[White "Ragozin, Viacheslav"]
[Black "Antoshin, Vladimir S"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nd7 10. d4 Nb6 11. Be3 Bf6 12. Nbd2 Na5 13. Bc2 Nac4 14. Nxc4 Nxc4 15. Bc1 c5 16. b3 Na5 17. Be3 Qc7 18. Rc1 Rd8 19. Qe2 Be6 20. Bb1 Rac8 21. d5 Bd7 22. Nd2 Rf8 23. Nf1 Qd8 24. Kh2 Bg5 25. Qd2 Bxe3 26. Rxe3 Kh8 27. g4 g6 28. Rg3 Nb7 29. Ne3 a5 30. Rf1 Qg5 31. Qe2 Ra8 32. Ng2 b4 33. c4 a4 34. f4 exf4 35. Nxf4 Qe7 36. Nd3 axb3 37. axb3 Ra3 38. Qb2+ Kg8 39. e5 Na5 40. exd6 Qxd6 41. Qe5 Qxe5 42. Nxe5 Bc8 43. d6 Be6 44. Bf5 Ra2+ 45. Kg1 Bxf5 46. gxf5 Rd2 47. fxg6 hxg6 48. d7 Rd6 49. Rd3 Rxd3 50. Nxd3 Nxb3 51. Ne5 Nd4 52. Rxf7 Ne6 53. Re7 Nd8 54. Nxg6 Rf6 55. Ne5 Rf8 56. Ng6 Rf6 57. Ne5 Rf8 58. Nd3 Nb7 59. Re6 Kf7 60. Rb6 Nd8 61. Nxc5 Ke7 62. Rxb4 Rf5 63. Nb7 Nxb7 64. Rxb7 Rc5 65. Rb4 Kxd7 66. Kg2 Rc8 67. h4 Kd6 68. Kh3 Kc5 69. Ra4 Rh8 70. Kg4 Rg8+ 71. Kf5 Rg1 72. h5 Rh1 73. Kg6 Rg1+ 74. Kh7 Kd6 75. Ra8 Ke7 76. h6 Kf7 77. c5 Rc1 78. Rc8 1-0