[Event "URS-ch06 Quarterfinal Group 2"]
[Site "Odessa"]
[Date "1929.09.03"]
[Round "3"]
[White "Mudrov, Sergey"]
[Black "Botvinnik, Mikhail"]
[Result "0-1"]

1. d4 Nf6 2. e3 e6 3. Bd3 Be7 4. f4 c5 5. c3 b6 6. Nf3 O-O 7. O-O Ba6 8. Bxa6 Nxa6 9. Qe2 Qc8 10. e4 Qb7 11. Nbd2 cxd4 12. e5 Nd5 13. Nxd4 f5 14. Rf3 Nc5 15. Nf1 Ne4 16. Rh3 g6 17. g4 Kh8 18. Ng3 Nxg3 19. hxg3 Bc5 20. Be3 fxg4 21. Rh4 h5 22. Nc2 Nxe3 23. Nxe3 Qe4 24. Kf2 Rxf4+ 25. gxf4 Qxf4+ 26. Ke1 Bxe3 27. Rh1 Rf8 28. Rf1 Bd2+ 0-1