[Event "URS-ch23 Semifinal"]
[Site "Moscow"]
[Date "1955.11.??"]
[Round "?"]
[White "Ufimtsev, Anatoly Gavrilovich"]
[Black "Averbakh, Yuri L"]
[Result "0-1"]

1. d4 Nf6 2. e3 g6 3. Bd3 d5 4. f4 Bg7 5. Nf3 O-O 6. O-O c5 7. c3 b6 8. Qe2 a5 9. a4 Ba6 10. Nbd2 Bxd3 11. Qxd3 e6 12. b3 Qc8 13. Ba3 Nbd7 14. Ne5 Qb7 15. Rac1 Rfc8 16. Rfd1 Nxe5 17. fxe5 Ne4 18. Nxe4 dxe4 19. Qe2 c4 20. bxc4 Qc6 21. c5 bxc5 22. Qb5 Bh6 23. Kf2 Qd5 24. Rc2 Rab8 25. Qe2 cxd4 26. exd4 e3+ 27. Kg1 Qc4 28. Bc5 Qxa4 29. Bd6 Rb3 30. c4 Qc6 31. c5 a4 32. Qc4 Ra8 33. Rf1 Ra7 34. d5 exd5 35. Qh4 Bf8 36. Qd8 Ra8 37. Qf6 Qd7 38. c6 Qe8 39. e6 Qxe6 40. Qxe6 fxe6 41. c7 Bxd6 42. c8=Q+ Rxc8 43. Rxc8+ Kg7 44. Rc6 0-1