[Event "URS-ch25 Quarterfinal"]
[Site "Minsk"]
[Date "1957.04.28"]
[Round "3"]
[White "Zilber, Israel"]
[Black "Vistinietzki, Itzhak"]
[Result "1/2-1/2"]

1. c4 e6 2. Nf3 Nf6 3. Nc3 d5 4. e3 Be7 5. b3 O-O 6. Bb2 c5 7. cxd5 exd5 8. d4 Nc6 9. Be2 Bg4 10. dxc5 Bxc5 11. O-O a6 12. Nd4 Bxd4 13. Bxg4 Be5 14. Bf3 Qa5 15. Na4 b5 16. Bxe5 Nxe5 17. Nc5 Rac8 18. a3 Qb6 19. b4 Rfd8 20. Qe2 a5 21. Rfd1 Nc4 22. Nb3 a4 23. Nc5 Rd6 24. Qc2 Rcd8 25. Qc3 Qc7 26. Rd4 Qe7 27. Rad1 h6 28. h3 Ne5 29. Be2 Nc4 30. g3 Qc7 31. Kh2 Qe7 32. Bf3 Ne5 33. Bg2 Nc6 34. R4d2 Ne5 35. Kh1 Kf8 36. Nb7 Rc6 37. Qd4 Rb8 38. Na5 Rd6 39. e4 Rbd8 40. exd5 Rxd5 41. Bxd5 Rxd5 42. Qc3 Rxd2 43. Rxd2 Nf3 44. Qxf3 Qe1+ 45. Kg2 Qxd2 46. Qa8+ Ne8 47. Qb7 Qd3 48. Nc6 Qe4+ 49. Kh2 Qe2 50. Qb6 Kg8 51. Kg2 Qe4+ 52. Kh2 1/2-1/2