[Event "URS-ch07 Semifinal Group 2"]
[Site "Moscow"]
[Date "1931.10.??"]
[Round "?"]
[White "Vainstein, Boris Samoilovich"]
[Black "Goglidze, Victor Arsentievich"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "130"]
[EventDate "1931.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Nbd7 6. Nf3 0-0 7. Bf4 c5 8. d5 a6 9. a4 Qb6 10. Qc2 Ne8 11. a5 Qc7 12. Be2 b6 13. axb6 Qxb6 14. 0-0 Rb8 15. Ra2 Nc7 16. Rb1 e5 17. Be3 Qb7 18. Nd2 f5 19. f3 f4 20. Bf2 Ne8 21. Ra3 Qc7 22. Rb3 Rxb3 23. Qxb3 g5 24. Qa3 h5 25. b4 cxb4 26. Qxb4 Rf7 27. Na4 Bf8 28. Nb3 g4 29. hxg4 hxg4 30. fxg4 Nef6 31. Nd2 Rg7 32. Nb6 Nxb6 33. Qxb6 Qf7 34. g5 Rxg5 35. Bh4 Rg6 36. Bxf6 Qxf6 37. Qf2 Rh6 38. Bf3 Qh8 39. Kf1 Qg7 40. Ke2 Rh2 41. Rg1 Qc7 42. Qf1 Be7 43. Rh1 Rxh1 44. Qxh1 Kg7 45. Qh5 Qd7 46. Qh1 Qa7 47. Qe1 Qd4 48. Qf2 Qxf2+ 49. Kxf2 Bd8 50. Bd1 Bd7 51. Nb1 Ba5 52. Bb3 Bb4 53. Ke2 Kf6 54. Kd3 Kg5 55. Nc3 Kh4 56. Ne2 a5 57. Bd1 a4 58. Kc2 a3 59. Kb1 Bg4 60. Kc2 f3 61. gxf3 Bxf3 62. Kb3 Bxe4 63. Nc3 Bxc3 64. Kxc3 Kg5 65. Bb3 Bb1 0-1

[Event "URS-ch07 Semifinal Group 2"]
[Site "Moscow"]
[Date "1931.10.??"]
[Round "?"]
[White "Vainstein, Boris Samoilovich"]
[Black "Schneiderman Stepanov, Gorgy"]
[Result "1-0"]
[ECO "E13"]
[PlyCount "79"]
[EventDate "1931.10.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. e3 Bxc3+ 7. bxc3 h6 8. Bh4 d6 9. Bd3 0-0 10. 0-0 c5 11. Nd2 e5 12. Ne4 g5 13. Nxf6+ Qxf6 14. Bg3 Nc6 15. f4 Qg7 16. fxg5 hxg5 17. Qh5 f6 18. Rf2 Rac8 19. Bf5 Rce8 20. Raf1 Bc8 21. Be4 Ne7 22. Rxf6 Rxf6 23. Qxe8+ Qf8 24. Qxf8+ Rxf8 25. Rxf8+ Kxf8 26. dxe5 dxe5 27. Bxe5 Be6 28. Bb8 Bxc4 29. a3 a6 30. Bb7 Kf7 31. e4 Ng6 32. Bc7 Nf4 33. Bxf4 gxf4 34. Bd5+ Bxd5 35. exd5 b5 36. Kf2 a5 37. Ke2 Kf6 38. h4 b4 39. cxb4 cxb4 40. axb4 1-0

