[Event "URS-ch07 Final"]
[Site "Moscow"]
[Date "1931.10.26"]
[Round "3"]
[White "Sorokin, Nikolay Tikhovich"]
[Black "Riumin, Nikolay Nikolaevich"]
[Result "0-1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 Nc6 5. c3 Qc7 6. Nbd2 b6 7. Qe2 cxd4 8. exd4 Nd5 9. g3 Be7 10. Nc4 Bb7 11. O-O h5 12. Be4 Nf6 13. Bf4 d6 14. Ng5 Nxe4 15. Nxe4 O-O-O 16. a4 g5 17. Nxg5 e5 18. dxe5 Nxe5 19. Bxe5 dxe5 20. Nxf7 Qc6 21. f3 Bc5+ 22. Kg2 h4 23. Nxd8 h3+ 24. Kh1 Rxd8 25. b4 e4 26. bxc5 Qxc5 27. Nd2 exf3 28. Nxf3 Rf8 29. Rf2 a5 30. Rd1 Kb8 31. Re1 Ka7 32. Qe3 Re8 33. Qd2 Rd8 34. Qe2 Rd3 35. c4 Qd4 36. Qf1 Bc6 37. Re7+ Kb8 38. Re8+ Ka7 39. Re7+ Kb8 40. g4 Rxf3 41. Re8+ Ka7 42. Re7+ Ka6 43. c5+ Rd3+ 44. Kg1 Qxg4+ 45. Rg2 Qxg2+ 46. Qxg2 hxg2 0-1