[Event "URS-ch23 Semifinal"]
[Site "Leningrad"]
[Date "1955.12.10"]
[Round "19"]
[White "Gusev, Yuri S"]
[Black "Geller, Aleksandr Girshevic"]
[Result "0-1"]

1. e4 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 e6 6. Nge2 Nge7 7. d3 d6 8. O-O O-O 9. Bg5 Qd7 10. h4 b6 11. h5 Bb7 12. Qd2 Nd4 13. hxg6 fxg6 14. Nxd4 cxd4 15. Ne2 e5 16. Kh2 Bc8 17. Ng1 Nc6 18. Bh3 Qc7 19. Kg2 Bxh3+ 20. Nxh3 Qd7 21. f3 Bf6 22. Rh1 Rae8 23. Bxf6 Rxf6 24. Ng5 h5 25. Rh4 Nd8 26. Rah1 Ne6 27. Nxe6 Qxe6 28. Qg5 Kf7 29. Rf1 Ke7 30. f4 Rg8 31. fxe5 dxe5 32. Rhf4 exf4 33. e5 Kf7 34. exf6 fxg3 35. Qxg3 Qc6+ 36. Kh2 Re8 37. Rf2 Re3 38. Qf4 Qd7 39. Kg1 Qg4+ 40. Qxg4 hxg4 41. Rd2 Kxf6 42. b4 Ke5 0-1