[Event "URS-ch25 Semifinal"]
[Site "Sverdlovsk"]
[Date "1957.11.24"]
[Round "9"]
[White "Averbakh, Yuri L"]
[Black "Kaminsky, Oleg M"]
[Result "1-0"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Bg7 5. Nf3 O-O 6. O-O d5 7. cxd5 Nxd5 8. d4 cxd4 9. Nxd4 Nxc3 10. bxc3 Qa5 11. Qb3 Nc6 12. Be3 Nxd4 13. cxd4 Rb8 14. Rac1 Qa6 15. Rfe1 Rd8 16. d5 Be5 17. Bc5 Bd6 18. e4 Bd7 19. e5 Bxc5 20. Rxc5 Rbc8 21. Rxc8 Rxc8 22. h4 Qa5 23. Rb1 b6 24. e6 Be8 25. Bh3 Rc3 26. Qb2 Qc5 27. Rf1 Rxg3+ 28. Kh2 Rc3 29. Qd2 Qc7+ 30. Kg2 Bb5 31. exf7+ Kxf7 32. Be6+ Ke8 33. Re1 Bd7 34. Qd4 Bxe6 35. dxe6 Qc6+ 36. Re4 1-0