[Event "URS-ch04 Final"]
[Site "Leningrad"]
[Date "1925.09.??"]
[Round "13"]
[White "Sozin, Veniamin"]
[Black "Romanovsky, Peter Arsenievich"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Ba3 O-O 8. Bd3 Nd7 9. Ne2 c5 10. O-O b6 11. Qa4 Qc7 12. Ba6 Bxa6 13. Qxa6 e5 14. Rfd1 exd4 15. cxd4 Rfe8 16. f3 cxd4 17. Nxd4 Qc3 18. Qd3 Qxd3 19. Rxd3 Ne5 20. Rdd1 Nc4 21. Bb4 Ne3 22. Nc6 Bxa1 23. Rxa1 Nc2 24. Rb1 Nxb4 25. Rxb4 Kf8 0-1