[Event "URS-ch19 Semifinal"]
[Site "Lvov"]
[Date "1951.??.??"]
[Round "12"]
[White "Gusev, Nikolay Nikolaevich"]
[Black "Byvshev, Vasily Mikhailovich"]
[Result "1-0"]
1. Nf3 Nf6 2. c4 e6 3. b3 b6 4. Bb2 Bb7 5. g3 Be7 6. Bg2 d6 7. O-O Nbd7 8. Nc3 O-O 9. Qc2 c5 10. d4 Rc8 11. e4 Qc7 12. d5 exd5 13. exd5 Rfe8 14. Rae1 Bf8 15. Bh3 Rcd8 16. Ng5 Ne5 17. Nce4 Nxe4 18. Qxe4 Ng6 19. Qxe8 Rxe8 20. Rxe8 h6 21. Ne4 b5 22. Bc3 Ba6 23. Nd2 Kh7 24. Bf5 Be7 25. Re1 Bf6 26. Bxf6 gxf6 27. R1e7 1-0