[Event "4th Ch RSFSR (qf-A)"] [Site "Leningrad (URS)"] [Date "1934.??.??"] [EventDate "?"] [Round "?"] [Result "0-1"] [White "G Ushakov"] [Black "Yakov Geraisimovich Rokhlin"] [ECO "D15"] [WhiteElo "?"] [BlackElo "?"] [Source "rusbase"] [PlyCount "70"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. Bf4 Bg7 6. e3 O-O 7. Bd3 Nbd7 8. h3 dxc4 9. Bxc4 Nb6 10. Bb3 Nbd5 11. Bh2 Nxc3 12. bxc3 Qa5 13. Rc1 Bf5 14. O-O Rac8 15. Qe2 c5 16. Rfd1 b5 17. Qb2 Be4 18. Ne5 a6 19. Bc2 Bxc2 20. Rxc2 Rfd8 21. Nd3 Nd7 22. Ra1 c4 23. Nb4 Nb6 24. Rcc1 Na4 25. Qc2 Qb6 26. Qe4 e6 27. a3 a5 28. Na2 Bf8 29. Be5 Rd5 30. Qh4 Bxa3 31. Rc2 Bd6 32. e4 Rxe5 33. dxe5 Bxe5 34. Rb1 Nc5 35. Nc1 Rd8 0-1