[Event "Ch Leningrad"] [Site "Leningrad URS"] [Date "1931.??.??"] [EventDate "1930.12.00"] [Round "?"] [Result "0-1"] [White "Yakov S Vilner"] [Black "Viacheslav Ragozin"] [ECO "D01"] [WhiteElo "?"] [BlackElo "?"] [Source "rusbase"] [PlyCount "54"] 1. d4 Nf6 2. Nc3 d5 3. Bg5 Bf5 4. f3 c5 5. dxc5 d4 6. e4 Bg6 7. Nb5 e5 8. c3 a6 9. Na3 Bxc5 10. cxd4 Bxd4 11. Qb3 O-O 12. Ne2 Nc6 13. O-O-O Rc8 14. Bxf6 Qxf6 15. Kb1 Rfd8 16. Nxd4 Nxd4 17. Qxb7 Nc2 18. Rxd8+ Qxd8 19. Bxa6 Nxa3+ 20. Ka1 Nc2+ 21. Kb1 Rb8 22. Qa7 Nb4 23. Rc1 Nxa6 24. Qxa6 f5 25. Qe6+ Bf7 26. Qxe5 Qd3+ 27. Ka1 Ra8 0-1