[Event "URS-ch24 Semifinal"]
[Site "Leningrad"]
[Date "1956.11.??"]
[Round "?"]
[White "Tolush, Alexander V"]
[Black "Rovner, Dmitry Osipovich"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Be2 e5 12. d5 e4 13. dxc6 Ng4 14. g3 exf3 15. Bxf3 Ne5 16. Bg2 Nxc6 17. e4 Be6 18. f4 Rad8 19. Qh5 f5 20. Be3 b6 21. Rae1 Ne7 22. g4 Bf7 23. Qh3 fxg4 24. Qxg4 Bc4 25. Rf3 Ng6 26. Kh1 Rf7 27. Bc1 Qe7 28. Rh3 Rd3 29. Rg3 Rd8 30. f5 Ne5 31. Qh5 Nd3 32. Bg5 Rxf5 33. Ree3 Rxg5 34. Qxg5 Qxg5 35. Rxg5 Nf4 36. Re1 Rd2 37. Rg4 Ne6 38. Bf1 Bb3 39. Rg2 Rd8 40. Rb2 Bd1 41. Bc4 Kf7 42. Bd5 Bf3+ 43. Kg1 g5 44. Rf1 g4 45. h3 Ke7 46. hxg4 Bxg4 47. a4 Ng5 48. a5 bxa5 49. Ra1 Kd6 50. Rxa5 Rd7 51. Kf2 Rc7 52. Ke3 h5 53. Rba2 1-0