[Event "URS-ch24 Semifinal"]
[Site "Leningrad"]
[Date "1956.11.??"]
[Round "?"]
[White "Tolush, Alexander V"]
[Black "Zilber, Israel"]
[Result "1/2-1/2"]
1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 Be7 7. f4 O-O 8. Nf3 Re8 9. Bd3 Bf8 10. O-O Nbd7 11. b3 Rb8 12. Qc2 a6 13. a4 g6 14. Bd2 b5 15. axb5 axb5 16. Nxb5 Nxe4 17. Ba5 Qe7 18. Nc7 Bb7 19. Rae1 f5 20. g4 Bg7 21. Re2 Ra8 22. Nxa8 Rxa8 23. gxf5 gxf5 24. Bxe4 fxe4 25. Rxe4 Qf7 26. Ng5 Qxd5 27. Rd1 Bd4+ 28. Rdxd4 cxd4 29. Qg2 Qf5 30. Ne6+ Qg6 31. Qxg6+ hxg6 32. Rxd4 Rxa5 33. Rxd6 Rd5 34. Rxd5 Bxd5 35. Nd4 Nc5 36. b4 Ne6 37. Nxe6 Bxe6 38. b5 Bc8 39. Kf2 Kg7 40. Kg3 1/2-1/2