[Event "URS-ch19 Semifinal"]
[Site "Sverdlovsk"]
[Date "1951.06.??"]
[Round "9"]
[White "Cherepkov, Alexander V"]
[Black "Petrosian, Tigran V"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nbd7 8. Be3 Re8 9. d5
Ng4 10. Bg5 f6 11. Bd2 Nh6 12. b4 a6 13. Qc1 Nf7 14. Ne1 f5 15. f3 f4 16. Nd3 h5 17. c5
Nf6 18. b5 g5 19. bxa6 bxa6 20. Nb4 dxc5 21. Nc6 Qd6 22. Na4 Nd7 23. Be1 Bf8 24. Bf2 Qg6
25. Qd1 Nf6 26. Nxc5 g4 27. Qc1 gxf3 28. Bxf3 Ng5 29. Qc3 Bd6 30. Rfe1 Ng4 31. Kf1 Nxh2+
32. Ke2 Bg4 33. Rg1 Bxc5 34. Bxc5 Nxe4 0-1