[Event "URS-ch09 Final"]
[Site "Leningrad"]
[Date "1934.12.09"]
[Round "3"]
[White "Mazel, Isaak"]
[Black "Belavenets, Sergey Vesevolodovi"]
[Result "1/2-1/2"]

1. f4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 O-O 5. g3 d6 6. Bg2 Nc6 7. d4 Bf5 8. O-O Qc8 9. Re1 Nb4 10. Na3 Nbd5 11. e3 Ne4 12. Nh4 Ndf6 13. Nxf5 gxf5 14. c4 c6 15. Rc1 Qd8 16. Bf3 Rc8 17. Qd3 e6 18. Re2 d5 19. Rg2 Kh8 20. Nb1 Rg8 21. Nc3 Nxc3 22. Bxc3 Ne4 1/2-1/2