[Event "URS-ch25 Quarterfinal"]
[Site "Minsk"]
[Date "1957.04.28"]
[Round "3"]
[White "Roizman, Abram Yakovlevich"]
[Black "Gipslis, Aivars P"]
[Result "0-1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e3 c5 5. Nf3 O-O 6. Bd3 d5 7. O-O dxc4 8. Bxc4 Nbd7 9. a3 cxd4 10. axb4 dxc3 11. bxc3 Qc7 12. Qe2 Nb6 13. Bd3 e5 14. e4 Be6 15. Be3 Rfc8 16. Rfc1 Nfd7 17. Nd2 Nc4 18. Nxc4 Bxc4 19. Bxc4 Qxc4 20. Qxc4 Rxc4 21. Rxa7 Rxa7 22. Bxa7 Kf8 23. Be3 Rxe4 24. Kf1 Rc4 25. Ke2 b5 26. Kd2 Nf6 27. f3 Nd5 28. g3 Ke7 29. Bc5+ Ke6 30. Bf2 f5 31. Bc5 g5 32. Ra1 Nxc3 33. Ra6+ Kf7 34. Ra7+ Kg6 35. Ra6+ Kf7 36. Ra7+ Ke6 37. Rxh7 e4 38. Rh6+ Ke5 39. f4+ gxf4 40. Bd6+ Kd5 41. Bxf4 Nb1+ 42. Ke1 Rxb4 43. h4 Na3 44. Rd6+ Kc4 45. h5 Nc2+ 46. Kd1 Nd4 47. h6 Rb1+ 48. Kd2 Rb2+ 49. Kd1 Rh2 50. g4 Rh1+ 51. Kd2 fxg4 52. Rd7 g3 53. Rc7+ Kb4 54. Bd6+ Ka4 55. Kc3 Nc2 56. Kb2 b4 0-1