[Event "URS-ch23 Semifinal"]
[Site "Leningrad"]
[Date "1955.12.03"]
[Round "15"]
[White "Kholmov, Ratmir D"]
[Black "Byvshev, Vasily Mikhailovich"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Na6 9. Bxa6 Qxg2 10. Qf3 Qxf3 11. Nxf3 bxa6 12. O-O Bb7 13. Nd2 Rfe8 14. f4 1/2-1/2