[Event "New York"]
[Site "New York"]
[Date "1941.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Adams, Weaver Warren"]
[Result "0-1"]
[ECO "D09"]
[PlyCount "64"]
[EventDate "1941.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 a5 6. Nbd2 Bg4 7. g3 Bc5 8. Bg2 Nge7 9. 0-0 0-0 10. b3 Ng6 11. Bb2 Qe7 12. h3 Bxf3 13. Nxf3 Rad8 14. Qd2 b6 15. Kh2 Ncxe5 16. Nxe5 Nxe5 17. f4 Nd7 18. Rfd1 Nf6 19. Qd3 Rfe8 20. Bf3 Ne4 21. Kg2 f5 22. Bh5 g6 23. Bf3 g5 24. Rg1 gxf4 25. gxf4 Qh4 26. Raf1 Kf7 27. Kh2 Rd6 28. Bg2 Rg6 29. Rf3 Bd6 30. Qxd4 Bxf4+ 31. Kh1 Rd8 32. Rxf4 Qxf4 0-1

[Event "New York"]
[Site "New York"]
[Date "1941.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Feldman"]
[Result "1-0"]
[ECO "E33"]
[PlyCount "95"]
[EventDate "1941.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 0-0 6. Bg5 h6 7. Bd2 Re8 8. a3 Bxc3 9. Bxc3 d6 10. Rd1 Qe7 11. e3 a5 12. Be2 e5 13. d5 Nb8 14. 0-0 Nbd7 15. b4 axb4 16. axb4 Nf8 17. Rfe1 Bg4 18. e4 N6d7 19. Bd2 Nh7 20. Rc1 b6 21. Be3 Rf8 22. h3 Bh5 23. Red1 Bg6 24. Bd3 Nhf6 25. Nd2 Nh5 26. g3 f6 27. Nb3 Bh7 28. c5 bxc5 29. bxc5 Ra3 30. Ra1 Rfa8 31. c6 Nf8 32. Qb2 R3a4 33. Rxa4 Rxa4 34. Qc2 Ra8 35. Rb1 Qd8 36. Nd2 Qc8 37. Kh2 g5 38. Rb7 Ng6 39. Qb3 Ng7 40. Ba7 Ne8 41. Nc4 Ne7 42. Nb6 cxb6 43. Rxe7 f5 44. exf5 Bxf5 45. Qc2 Bxd3 46. Qxd3 Ng7 47. Qf3 Qf5 48. Rxg7+ 1-0

[Event "New York"]
[Site "New York"]
[Date "1941.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Reinfeld, Fred"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "124"]
[EventDate "1941.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 Ne4 7. Bxe7 Qxe7 8. Nxe4 dxe4 9. Qc2 0-0 10. a3 f5 11. Ne2 Nc6 12. Rd1 Bd7 13. Nc3 a5 14. Be2 Be8 15. 0-0 Bf7 16. f3 exf3 17. Bxf3 Rfd8 18. g3 Qg5 19. Qf2 Rab8 20. Kh1 Ne7 21. Bg2 e5 22. d5 Bh5 23. Bf3 Bf7 24. e4 Bg6 25. Qd2 Qxd2 26. Rxd2 fxe4 27. Bxe4 Bxe4+ 28. Nxe4 b5 29. b3 a4 30. b4 bxc4 31. Rc1 Rxd5 32. Rxd5 Nxd5 33. Rxc4 Rf8 34. Rc5 Rf1+ 35. Kg2 Ne3+ 36. Kh3 Rf5 37. g4 Nxg4 38. Rxc7 Nf2+ 39. Nxf2 Rxf2 40. Kg3 Rb2 41. Ra7 Rb3+ 42. Kg4 Rxa3 43. Kf5 Kh7 44. h4 Ra1 45. b5 a3 46. b6 a2 47. b7 Rb1 48. h5 Rxb7 49. Rxa2 Rb1 50. Rh2 Re1 51. Rh4 Kg8 52. Rh3 Kf7 53. Rh4 Re2 54. Rh3 e4 55. Kf4 Kf6 56. Rg3 Rh2 57. Kg4 Ke5 58. Rg1 Kd4 59. Rd1+ Ke3 60. Rd5 Rg2+ 61. Kh4 Kf4 62. Kh3 Rg5 0-1

[Event "Saint Louis"]
[Site "Saint Louis"]
[Date "1941.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Schmidt, B."]
[Result "0-1"]
[ECO "D41"]
[PlyCount "160"]
[EventDate "1941.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c5 5. cxd5 Nxd5 6. Ne4 cxd4 7. Nxd4 Qh4 8. Qc2 Bb4+ 9. Bd2 Bxd2+ 10. Nxd2 0-0 11. N4f3 Qe7 12. e4 Nb4 13. Qb1 Qc5 14. Bc4 b5 15. Bb3 Bb7 16. a3 N4c6 17. 0-0 Nd4 18. Nxd4 Qxd4 19. Rd1 Na6 20. Bc2 Qf6 21. Nb3 Rad8 22. Bd3 Qe5 23. Qc2 Rc8 24. Qe2 Nc5 25. Nxc5 Rxc5 26. Rac1 a6 27. h3 g6 28. Rxc5 Qxc5 29. Rd2 Rd8 30. Rc2 Qd6 31. Rc3 Qd4 32. Qf3 Kg7 33. Rc7 Rd7 34. Rxd7 Qxd7 35. Qe3 Qc6 36. Qd4+ f6 37. Qc3 Qxc3 38. bxc3 Kf7 39. Kf1 Ke7 40. Ke2 Kd6 41. Ke3 Kc5 42. Kd2 f5 43. f3 f4 44. Bb1 e5 45. Ba2 Bc8 46. Bd5 a5 47. Kd3 Kd6 48. Kd2 g5 49. Kc2 h5 50. Bf7 h4 51. Bd5 g4 52. fxg4 Bxg4 53. Kd2 f3 54. gxf3 Bxf3 55. Bb7 Bg4 56. Ke3 Bxh3 57. Kf3 Kc5 58. Bd5 Kd6 59. Bf7 Ke7 60. Bg6 Kd6 61. Bf7 Bf1 62. Kg4 h3 63. Kg3 Kc5 64. Be6 Bg2 65. Bd5 Bf1 66. Be6 a4 67. Kh2 Bd3 68. Kxh3 Bxe4 69. Ba2 Bc2 70. Be6 Bb3 71. Bd7 Kc4 72. Kg4 Bc2 73. Kf3 Bd3 74. Ke3 e4 75. Kd2 Kb3 76. Be6+ Kxa3 77. Kc1 e3 78. Bd5 e2 79. Kd2 Kb2 80. Be6 a3 0-1

[Event "New York"]
[Site "New York"]
[Date "1941.??.??"]
[Round "?"]
[White "Denker, Arnold Sheldon"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "69"]
[EventDate "1941.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Be7 7. Bd3 h6 8. Bf4 dxc4 9. Bxc4 b5 10. Bd3 a6 11. Ne5 Bb7 12. Qf3 Rc8 13. 0-0 Ba8 14. e4 c5 15. Nxd7 Qxd7 16. dxc5 Rxc5 17. Rfd1 Qb7 18. Qe2 Rc6 19. a4 b4 20. Nb1 0-0 21. Nd2 Bd8 22. a5 Nd7 23. Nb3 Nc5 24. Nxc5 Rxc5 25. Bd6 Rxa5 26. Bxf8 Kxf8 27. Rxa5 Bxa5 28. Ra1 Bc7 29. Rxa6 Qb8 30. g3 Bb7 31. Ra1 Be5 32. Qc2 Qd6 33. Ra7 Qb6 34. Rxb7 Qxb7 35. Qc5+ 1-0

[Event "Saint Louis"]
[Site "Saint Louis"]
[Date "1941.??.??"]
[Round "?"]
[White "Fine, Reuben"]
[Black "Blumin, Boris"]
[Result "1/2-1/2"]
[ECO "D93"]
[PlyCount "81"]
[EventDate "1941.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Qb3 c6 7. Nf3 Qa5 8. Be2 dxc4 9. Bxc4 b5 10. Be2 Be6 11. Qc2 Nd5 12. Bg3 c5 13. 0-0 Nxc3 14. bxc3 Nd7 15. Rfb1 cxd4 16. Nxd4 Bxd4 17. exd4 Rac8 18. Rxb5 Qxc3 19. Qxc3 Rxc3 20. Ra5 Rfc8 21. Bf4 Nf6 22. Bf3 R3c4 23. Rxa7 Rxd4 24. Be3 Rd7 25. Rxd7 Nxd7 26. a4 Ne5 27. Be2 Ra8 28. a5 Bc4 29. Kf1 Kf8 30. a6 Bxe2+ 31. Kxe2 Ke8 32. a7 Kd7 33. Rd1+ Kc8 34. h4 Nc6 35. Bc5 Kc7 36. Ra1 Kb7 37. Rb1+ Kc7 38. Ra1 Kb7 39. Kf3 Nxa7 40. Bxe7 Re8 41. Bc5 1/2-1/2

[Event "New York"]
[Site "New York"]
[Date "1941.??.??"]
[Round "?"]
[White "Pinkus, Albert Sidney"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "C91"]
[PlyCount "95"]
[EventDate "1941.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. d4 Bg4 10. h3 Bxf3 11. gxf3 Na5 12. Bc2 Nh5 13. f4 Nxf4 14. Bxf4 exf4 15. Qf3 Bg5 16. Nd2 Rb8 17. Qg4 Bh6 18. Nf3 Nc6 19. e5 Ne7 20. Rad1 Rb6 21. Kh2 d5 22. Rg1 f5 23. exf6 Rbxf6 24. Rde1 Ng6 25. Re6 Re8 26. Rge1 Rexe6 27. Rxe6 Nf8 28. Re5 c6 29. Qh5 Ng6 30. Re1 Qd7 31. Qg4 Nf8 32. Qh5 Qf7 33. Qg4 Qd7 34. Qxd7 Nxd7 35. Re7 Rf7 36. Bxh7+ Kf8 37. Rxf7+ Kxf7 38. Bf5 Ke7 39. Bxd7 Kxd7 40. Ne5+ Ke6 41. Nxc6 f3 42. Nb4 Bf4+ 43. Kg1 a5 44. Nd3 Bd2 45. Kh2 Kf5 46. Kg3 b4 47. cxb4 axb4 48. Kxf3 1-0

[Event "Saint Louis"]
[Site "Saint Louis"]
[Date "1941.??.??"]
[Round "?"]
[White "Steiner, Herman"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "A50"]
[PlyCount "73"]
[EventDate "1941.??.??"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "USA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Bg7 6. c4 d6 7. Nc3 0-0 8. Qc2 Nbd7 9. Re1 e5 10. dxe5 dxe5 11. Nxe5 Bxg2 12. Nxd7 Qxd7 13. Kxg2 Qc6+ 14. e4 Qxc4 15. Bg5 Rfe8 16. Rac1 c6 17. f3 h6 18. Be3 Red8 19. Red1 g5 20. h3 Kf8 21. b3 Qe6 22. Bd4 Nh5 23. Bxg7+ Kxg7 24. Ne2 c5 25. Rxd8 Rxd8 26. Rd1 Rd6 27. Rxd6 Qxd6 28. Kf2 Nf6 29. Qc3 Qe6 30. g4 Kg6 31. Ng3 Qd7 32. Nf5 Qe6 33. h4 Ne8 34. Qh8 f6 35. Qf8 a5 36. Ne7+ Kh7 37. Qxe8 1-0

[Event "American CF-06 (Western op-40) Finals"]
[Site "New York"]
[Date "1939.07.28"]
[Round "11"]
[White "Blumin, Boris"]
[Black "Reshevsky, Samuel Herman"]
[Result "0-1"]
[ECO "D72"]
[PlyCount "74"]
[EventDate "1939.07.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 c5 8. d5 e6 9. Nbc3 0-0 10. 0-0 Na6 11. Bf4 e5 12. Bc1 Nc4 13. b3 Nd6 14. Rb1 Qe7 15. f4 Bd7 16. Qe1 b5 17. Nd1 f5 18. fxe5 Bxe5 19. Nf2 fxe4 20. Bh6 Rfe8 21. Nxe4 Bf5 22. Bg5 Qd7 23. Nxd6 Bxd6 24. Rd1 Bg4 25. Rd2 c4 26. Qf2 Bxe2 27. Rxe2 Bc5 28. Be3 Rxe3 29. Rxe3 Rf8 30. Bf3 Qh3 31. d6 Kg7 32. b4 Bb6 33. Rfe1 Nxb4 34. Qb2+ Kh6 35. Qxb4 Rxf3 36. d7 Bxe3+ 37. Rxe3 Qf1# 0-1

[Event "American CF-06 (Western op-40) Finals"]
[Site "New York"]
[Date "1939.07.27"]
[Round "10"]
[White "Pinkus, Albert Sidney"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "C90"]
[PlyCount "83"]
[EventDate "1939.07.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 0-0 12. Nf1 Bg4 13. d5 Nb7 14. h3 Bd7 15. g4 h5 16. g5 Nh7 17. Kh2 Qc8 18. Ng1 g6 19. Re3 Bxg5 20. Rg3 Bxc1 21. Qxc1 Qd8 22. f4 exf4 23. Qxf4 Qf6 24. Qh6 Qg7 25. Qd2 Kh8 26. Nf3 a5 27. Re1 Rae8 28. Ne3 Re7 29. Nf5 Bxf5 30. exf5 Rxe1 31. Qxe1 g5 32. f6 Qxf6 33. Bxh7 Kxh7 34. Nxg5+ Kh8 35. Qe2 Qh6 36. Qe3 Nd8 37. Qe7 Rg8 38. h4 f5 39. Re3 b4 40. Qd7 Rf8 41. Re8 Qg7 42. Rxf8+ 1-0

[Event "American CF-06 (Western op-40) Finals"]
[Site "New York"]
[Date "1939.07.25"]
[Round "7"]
[White "Blumin, Boris"]
[Black "Hellman, Gabriel"]
[Result "1-0"]
[ECO "D38"]
[PlyCount "55"]
[EventDate "1939.07.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 c5 6. Nf3 Qa5 7. Bxf6 Bxc3+ 8. bxc3 gxf6 9. Nd2 dxc4 10. Bxc4 Rg8 11. 0-0 cxd4 12. Ne4 Qe5 13. Bd3 dxc3 14. f4 Qc7 15. Nxf6+ Kf8 16. Nxg8 Kxg8 17. Qh5 Nd7 18. Qxh7+ Kf8 19. Rac1 Nf6 20. Qh6+ Ke7 21. e4 b5 22. Qg5 Bb7 23. e5 Rg8 24. exf6+ Kf8 25. Qh6+ Ke8 26. Bxb5+ Kd8 27. Qg7 Qc5+ 28. Rf2 1-0

[Event "American CF-06 (Western op-40) Finals"]
[Site "New York"]
[Date "1939.07.25"]
[Round "8"]
[White "Horowitz, Israel Albert"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "C96"]
[PlyCount "59"]
[EventDate "1939.07.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 cxd4 11. cxd4 Qc7 12. h3 0-0 13. Nc3 Nc6 14. Be3 Nb4 15. Bb3 Rb8 16. Rc1 Qb7 17. dxe5 dxe5 18. Nxe5 a5 19. a3 Na6 20. Nd5 Nxe4 21. Nxe7+ Qxe7 22. Nc6 Qf6 23. Nxb8 Nxb8 24. Qd5 Qg6 25. Bc2 Bf5 26. Bf4 Ng3 27. Bxg3 Bxc2 28. Qc5 Be4 29. Qxb5 h5 30. Rxe4 1-0

[Event "American CF-06 (Western op-40) Finals"]
[Site "New York"]
[Date "1939.07.24"]
[Round "6"]
[White "Santasiere, Anthony Edward"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "121"]
[EventDate "1939.07.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Nf6 6. e3 Be7 7. d3 0-0 8. b3 Qc7 9. Bb2 Rd8 10. h3 Bd7 11. Nbd2 Rac8 12. a4 Qb6 13. Qe2 h6 14. Kh2 Nh7 15. Ne5 Nxe5 16. fxe5 f5 17. g4 fxg4 18. Qxg4 Rf8 19. Bxd5 h5 20. Qg2 exd5 21. e6 Bf6 22. Bxf6 Nxf6 23. exd7 Qd6+ 24. Qg3 Qxd7 25. Rf4 Rce8 26. Raf1 Qe7 27. R1f3 Kh7 28. Kh1 Qe5 29. Nf1 a6 30. h4 b5 31. axb5 axb5 32. Rf5 Qe7 33. Qg5 c4 34. Ng3 cxb3 35. cxb3 Qf7 36. Nxh5 Qxh5 37. Qxh5+ Nxh5 38. Rxf8 Re5 39. Kg2 Nf6 40. Kf1 Ng4 41. Ke2 d4 42. e4 Rc5 43. Kd2 Rc3 44. Rg3 Ne5 45. Rf5 Nd7 46. Rxb5 Nc5 47. Rxc5 Rxc5 48. Rg5 Rc6 49. Rd5 Rh6 50. h5 Rb6 51. Rxd4 Rxb3 52. e5 Rb5 53. Re4 Kg8 54. d4 Kf7 55. Kd3 Ke6 56. Kc4 Rb8 57. d5+ Kf5 58. Re2 Rc8+ 59. Kd4 Kg5 60. e6 Kf6 61. e7 1-0

[Event "American CF-06 (Western op-40) Finals"]
[Site "New York"]
[Date "1939.07.23"]
[Round "4"]
[White "Blumin, Boris"]
[Black "Fine, Reuben"]
[Result "0-1"]
[ECO "E33"]
[PlyCount "72"]
[EventDate "1939.07.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d5 6. e3 0-0 7. a3 Bxc3+ 8. Qxc3 Bd7 9. Bd3 a5 10. b3 a4 11. b4 dxc4 12. Bxc4 Na7 13. Ne5 Bb5 14. Bb2 Bxc4 15. Qxc4 Qd5 16. Qxd5 exd5 17. Rc1 Nb5 18. 0-0 Ne4 19. Rc2 Ned6 20. Bc1 Rfe8 21. Rd1 f6 22. Nd7 b6 23. Rc6 Re7 24. Nc5 bxc5 25. Rxc5 Rc8 26. f3 f5 27. Rd3 c6 28. Kf2 Nc4 29. g4 fxg4 30. e4 dxe4 31. fxe4 Ncd6 32. Re5 Rf8+ 33. Ke2 Rxe5 34. dxe5 Nxe4 35. Re3 Nec3+ 36. Ke1 Rf3 0-1

[Event "American CF-06 (Western op-40) Finals"]
[Site "New York"]
[Date "1939.07.23"]
[Round "5"]
[White "Green, Matthew"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "53"]
[EventDate "1939.07.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Qb6 8. Qc2 Bd6 9. Nge2 Qc7 10. h3 0-0 11. g4 Re8 12. Bxf6 Nxf6 13. g5 Ne4 14. Nxe4 dxe4 15. Bxe4 g6 16. Nc3 Qe7 17. h4 Bg4 18. a3 Rad8 19. Kd2 c5 20. Nd5 Qe6 21. Nf6+ Kh8 22. h5 cxd4 23. hxg6 dxe3+ 24. Kc1 h5 25. Nxh5 Rc8 26. g7+ Kg8 27. Bh7# 1-0

[Event "American CF-06 (Western op-40) Finals"]
[Site "New York"]
[Date "1939.07.22"]
[Round "2"]
[White "Adams, Weaver Warren"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "55"]
[EventDate "1939.07.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 Nc6 5. f4 d6 6. Nf3 0-0 7. f5 h6 8. h3 Re8 9. g4 Nd4 10. g5 d5 11. Nxd5 Nxd5 12. Bxd5 Bxf5 13. gxh6 c6 14. Bb3 Bg6 15. Nxd4 Qh4+ 16. Kf1 Bxd4 17. Qe1 Qf6+ 18. Kg2 gxh6 19. Rf1 Qg7 20. Kh2 Rad8 21. Qh4 Rd6 22. Bxh6 Qh7 23. Rf6 Red8 24. Raf1 R8d7 25. Rxd6 Rxd6 26. Qe7 Qxh6 27. Bxf7+ Kh8 28. Qe8+ 1-0

[Event "American CF-06 (Western op-40) Finals"]
[Site "New York"]
[Date "1939.07.22"]
[Round "3"]
[White "Blumin, Boris"]
[Black "Ulvestad, Olaf"]
[Result "1-0"]
[ECO "A52"]
[PlyCount "37"]
[EventDate "1939.07.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Nf3 Bb4+ 7. Nc3 Qe7 8. Bd3 Na6 9. 0-0 Bxc3 10. bxc3 d6 11. e5 dxe5 12. f5 Qc5+ 13. Kh1 Ne7 14. Ng5 Bd7 15. f6 gxf6 16. Ne4 Qc6 17. Nxf6+ Kd8 18. Be4 Qd6 19. Ba3 1-0

[Event "American CF-06 (Western op-40) Prelim D"]
[Site "New York"]
[Date "1939.07.18"]
[Round "2"]
[White "Santasiere, Anthony Edward"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "A47"]
[PlyCount "57"]
[EventDate "1939.07.17"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 d6 6. b3 Nbd7 7. Bb2 Be7 8. 0-0 0-0 9. c4 d5 10. Qe2 h6 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Bxe4 14. Qxe4 Nf6 15. Qe2 Nd7 16. Rad1 Re8 17. Rd3 c6 18. Ne5 Qc7 19. Rg3 Nxe5 20. dxe5 Rad8 21. Bc1 Kh7 22. Qh5 Bf8 23. Bxh6 g6 24. Qg5 Qe7 25. Rh3 Kg8 26. Qf4 Qc5 27. Bg5 Rd4 28. Bf6 Bg7 29. Qh6 1-0

[Event "American CF-05 (Western op-39) Prelim D"]
[Site "Boston"]
[Date "1938.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Fliegel, J."]
[Result "1-0"]
[ECO "A91"]
[PlyCount "95"]
[EventDate "1938.07.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 Be7 5. Nc3 0-0 6. Nh3 d6 7. 0-0 e5 8. dxe5 dxe5 9. Qb3 c6 10. Ng5 Qb6 11. Qc2 h6 12. Nf3 Bd6 13. Be3 Qc7 14. c5 Be7 15. b4 Be6 16. Nh4 Ng4 17. Ng6 Nxe3 18. fxe3 Rf7 19. Bh3 e4 20. Nxe4 Bc8 21. Nxe7+ Qxe7 22. Nd6 Qxe3+ 23. Kh1 Be6 24. Nxf7 Bxf7 25. Qxf5 Qe8 26. Qxf7+ Qxf7 27. Rxf7 Kxf7 28. Bc8 a5 29. b5 cxb5 30. Bxb7 Ra7 31. c6 Na6 32. Rd1 b4 33. Rd7+ Kf6 34. Bxa6 Rxa6 35. c7 Rc6 36. Rd6+ Rxd6 37. c8Q Rd5 38. Kg2 Ke5 39. Qf8 Kd4 40. Qxg7+ Kc4 41. Qf7 Kc5 42. e4 Rd2+ 43. Kf3 a4 44. Ke3 Rxh2 45. Qd5+ Kb6 46. Qc4 Rg2 47. Qxb4+ Kc7 48. Kf3 1-0

[Event "American CF-05 (Western op-39) Finals"]
[Site "Boston"]
[Date "1938.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Horowitz, Israel Albert"]
[Result "1-0"]
[ECO "D34"]
[PlyCount "131"]
[EventDate "1938.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 d4 10. Na4 Bf5 11. Nh4 Be4 12. Bxe4 Nxe4 13. Qc2 Qd5 14. Ng2 Nxc5 15. Nxc5 Bxc5 16. Nf4 Qd6 17. Nd3 Bb6 18. Bf4 Qd5 19. b4 Rfe8 20. a4 Rac8 21. Qb2 a6 22. Rad1 Qf5 23. Rfe1 Nd8 24. Rc1 Ne6 25. Rxc8 Rxc8 26. Rc1 Re8 27. Rc2 h5 28. Qc1 Nf8 29. a5 Ba7 30. Bd6 Ng6 31. Qf1 Qd7 32. Bc5 Bxc5 33. Nxc5 Qb5 34. Nd3 h4 35. Qh3 Qa4 36. Rd2 Qc6 37. Nc5 Re7 38. Qg4 Qb5 39. Rxd4 Rxe2 40. Rd8+ Re8 41. Rxe8+ Qxe8 42. gxh4 Qe1+ 43. Kg2 Qd2 44. Qe4 f5 45. Qe6+ Kh7 46. Qxf5 Kh6 47. Qg5+ Qxg5+ 48. hxg5+ Kxg5 49. Nxb7 Nf4+ 50. Kf3 Nd5 51. b5 axb5 52. Ke4 Nb4 53. Nc5 Kg4 54. a6 Nc6 55. Nd3 Na7 56. Nb4 g5 57. f3+ Kh3 58. Kf5 Kh4 59. Kg6 Nc8 60. Nc6 Nb6 61. a7 Na8 62. Nb4 Nb6 63. Nd5 Na8 64. Kh6 g4 65. f4 Kh3 66. Kg5 1-0

[Event "American CF-05 (Western op-39) Finals"]
[Site "Boston"]
[Date "1938.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Santasiere, Anthony Edward"]
[Result "0-1"]
[ECO "D75"]
[PlyCount "80"]
[EventDate "1938.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 0-0 6. cxd5 Nxd5 7. Bg2 c5 8. 0-0 Nxc3 9. bxc3 Nc6 10. Be3 Qa5 11. Qc1 Rd8 12. Rd1 Bf5 13. Bd2 Qa4 14. e3 Be4 15. Ng5 Bxg2 16. Kxg2 b6 17. Qb1 h6 18. Nf3 e5 19. dxc5 bxc5 20. Be1 e4 21. Ng1 Ne5 22. Qb3 Qxb3 23. axb3 Rxd1 24. Rxd1 Nd3 25. Bd2 Rb8 26. Rb1 a5 27. Ne2 a4 28. b4 cxb4 29. cxb4 a3 30. Nd4 a2 31. Ra1 Ra8 32. Kf1 f5 33. Ke2 Kf7 34. f3 Ke7 35. f4 Kd6 36. Bc3 Kd5 37. Nb5 Bxc3 38. Nxc3+ Kc4 39. Kd2 Nxb4 40. Nd1 Kb3 0-1

[Event "American CF-05 (Western op-39) Finals"]
[Site "Boston"]
[Date "1938.??.??"]
[Round "?"]
[White "Kashdan, Isaac"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "117"]
[EventDate "1938.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 0-0 7. Qc2 c6 8. Bd3 dxc4 9. Bxc4 h6 10. Bh4 a6 11. 0-0 b5 12. Be2 Bb7 13. Rfd1 Qb6 14. e4 Rfe8 15. e5 Nd5 16. Bxe7 Nxc3 17. Qxc3 Rxe7 18. b4 Qd8 19. Nd2 Nb6 20. Nb3 Nd5 21. Qd2 Ra7 22. Rac1 Rc7 23. Bf3 Ba8 24. Rc5 Rc8 25. Rdc1 Rd7 26. a3 Ne7 27. Be4 Nd5 28. g3 Kf8 29. Qc2 Kg8 30. Qe2 Qg5 31. h4 Qd8 32. R5c2 Ra7 33. Qf3 Qe7 34. Kh2 Qd8 35. Rc5 Rd7 36. Qe2 Qe7 37. Na5 Rdc7 38. Qd2 Qd7 39. Qd3 Qd8 40. R1c2 Qe7 41. Rc1 Qd8 42. Qf3 Qe7 43. Bd3 g6 44. h5 Qg5 45. Be4 Qxh5+ 46. Qxh5 gxh5 47. Bxd5 exd5 48. Kh3 Kg7 49. Kh4 f6 50. exf6+ Kxf6 51. Kxh5 Kf5 52. Re1 Kf6 53. Rc3 Rg8 54. Rf3+ Kg7 55. Re6 Rf7 56. Rg6+ Kf8 57. Rxf7+ Kxf7 58. Rxg8 Kxg8 59. Kxh6 1-0

[Event "American CF-05 (Western op-39) Finals"]
[Site "Boston"]
[Date "1938.??.??"]
[Round "?"]
[White "Polland, David S"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "E19"]
[PlyCount "87"]
[EventDate "1938.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. d4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 Qc8 10. Rd1 h6 11. d5 Bf6 12. Qc2 c6 13. dxe6 dxe6 14. Bf4 c5 15. e4 Nc6 16. e5 Be7 17. h4 Qc7 18. Rd2 Rad8 19. Rad1 Rxd2 20. Rxd2 Rd8 21. Qd1 Rxd2 22. Nxd2 Nd4 23. Ne4 Kf8 24. b4 Bxe4 25. Bxe4 g5 26. hxg5 hxg5 27. Qh5 Ke8 28. Qh8+ Kd7 29. Be3 Ne2+ 30. Kh2 Nc3 31. Bd3 cxb4 32. Qg7 Nxa2 33. Qxf7 Qxe5 34. c5 Nc3 35. c6+ Kd8 36. Qg8+ Kc7 37. Qa8 Qd5 38. Qb7+ Kd6 39. Qd7+ Ke5 40. f4+ gxf4 41. Qc7+ Qd6 42. Bxf4+ Kd5 43. Bxd6 Bxd6 44. Qd7 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1938.??.??"]
[Round "17"]
[White "Yanofsky, Daniel Abraham"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "E16"]
[PlyCount "97"]
[EventDate "1938.??.??"]
[EventType "tourn"]
[EventRounds "18"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 b6 6. g3 Bb7 7. Bg2 0-0 8. 0-0 Ne4 9. Qc2 f5 10. Nc3 Qc8 11. Rad1 d6 12. d5 Nxc3 13. Qxc3 e5 14. Ng5 h6 15. Ne6 Rf6 16. Bh3 Nd7 17. f4 e4 18. Bxf5 Nf8 19. Qd4 c5 20. Qxe4 Qd7 21. Nxf8 Qxf5 22. Qxf5 Rxf5 23. Ne6 Re8 24. e4 Rf7 25. Rde1 Bc8 26. f5 Ba6 27. b3 b5 28. cxb5 Bxb5 29. Rf2 Bd7 30. g4 Bc8 31. Rfe2 Bb7 32. Re3 Rd7 33. Kf2 Kf7 34. Kg3 Kf6 35. Kf4 g5+ 36. Kf3 Ke5 37. h4 Rh8 38. Rh1 h5 39. hxg5 hxg4+ 40. Kg2 Rxh1 41. Kxh1 Rh7+ 42. Kg2 Bc8 43. Re1 Rh8 44. Rh1 Rg8 45. g6 Kxe4 46. f6 Kxd5 47. f7 Bxe6 48. fxg8Q Bxg8 49. Rh8 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1936.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Belson, John Harold"]
[Result "0-1"]
[ECO "E21"]
[PlyCount "78"]
[EventDate "1936.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Qc2 Bb4 6. Bd2 0-0 7. g3 Nc6 8. Qd3 Na5 9. Bg2 Bxc3 10. Qxc3 Ne4 11. Qc2 Nxd2 12. Kxd2 Qe7 13. b3 c5 14. dxc5 Qxc5 15. e3 Rac8 16. Rac1 Rfd8 17. Ke2 b5 18. h4 Bxf3+ 19. Bxf3 bxc4 20. h5 h6 21. Rh4 d5 22. Qc3 Qb5 23. b4 Nc6 24. a3 a5 25. Rb1 axb4 26. axb4 e5 27. Kf1 d4 28. Bxc6 Qxc6 29. Qa1 c3 30. b5 Qc4+ 31. Kg2 c2 32. Rc1 Qd5+ 33. e4 Qxb5 34. f4 d3 35. fxe5 d2 36. e6 dxc1Q 37. exf7+ Kh8 38. Qxc1 Qe2+ 39. Kh3 Rd1 0-1

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1936.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Cradock, C."]
[Result "1-0"]
[ECO "D35"]
[PlyCount "79"]
[EventDate "1936.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 c6 7. Bd3 Nbd7 8. cxd5 exd5 9. 0-0 h6 10. Bh4 Ne4 11. Bxe7 Qxe7 12. Qc2 f5 13. Rfe1 Ng5 14. Ne5 Nxe5 15. dxe5 Be6 16. f4 Ne4 17. Na4 Rad8 18. Rad1 Qc7 19. Bxe4 dxe4 20. b3 b6 21. Nc3 Qe7 22. Na4 c5 23. Nc3 Qe8 24. Rxd8 Qxd8 25. Rd1 Qh4 26. Nb5 Rd8 27. Nxa7 Rd3 28. Nb5 Qd8 29. Nd6 Rxd1+ 30. Qxd1 Qa8 31. Qh5 Qd5 32. h3 Kh7 33. Kh2 Qc6 34. Nxf5 Qd7 35. Nd6 g6 36. Qh4 Qg7 37. Nxe4 Bf5 38. Nf6+ Kh8 39. Ne8 Qf8 40. Qf6+ 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1936.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Morrison, John Stuart"]
[Result "1-0"]
[ECO "A52"]
[PlyCount "82"]
[EventDate "1936.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nc3 Bxc3+ 7. bxc3 Qe7 8. Qd5 f6 9. exf6 Nxf6 10. Qd3 d6 11. e3 Ne4 12. Be2 Bf5 13. Qd5 Bg6 14. Rc1 Nc5 15. 0-0 Be4 16. Qd2 h6 17. Nd4 0-0 18. f3 Bg6 19. e4 Na5 20. Bg3 Qf7 21. Nb5 a6 22. Na3 Qe7 23. Nc2 Rae8 24. Rfe1 Bf7 25. Ne3 Be6 26. Nd5 Qf7 27. Qd4 Nc6 28. Qd2 Na5 29. Rcd1 Rd8 30. Qd4 Nc6 31. Qe3 Rfe8 32. Nxc7 Qxc7 33. Qxc5 Qa5 34. Qxa5 Nxa5 35. c5 dxc5 36. Rxd8 Rxd8 37. Bc7 Rd2 38. Bxa5 Rxa2 39. Bb6 c4 40. f4 Rb2 41. Bd4 b5 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1936.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Schaffer, A."]
[Result "1-0"]
[ECO "A40"]
[PlyCount "93"]
[EventDate "1936.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 c6 2. c4 e5 3. dxe5 Qa5+ 4. Nc3 Qxe5 5. Nf3 Qc7 6. g3 d6 7. Bf4 Nf6 8. c5 Nd5 9. cxd6 Bxd6 10. Nxd5 cxd5 11. Rc1 Bb4+ 12. Nd2 Qd8 13. Bxb8 Bxd2+ 14. Qxd2 Rxb8 15. Qf4 Be6 16. Qa4+ Qd7 17. Qxa7 0-0 18. Qd4 Rfc8 19. Rd1 Qb5 20. a3 Qa5+ 21. Qd2 b6 22. Bg2 Rc2 23. Qxa5 bxa5 24. 0-0 Rcxb2 25. Bxd5 Rxe2 26. Bxe6 Rxe6 27. Rd5 Ra8 28. Rfd1 g6 29. Rd8+ Re8 30. Rxe8+ Rxe8 31. Rd5 Ra8 32. a4 Ra7 33. Kg2 Kf8 34. g4 Ke7 35. Kg3 Ke6 36. Rb5 Ra6 37. Kf4 f6 38. Ke4 Kd6 39. h4 Ra7 40. f4 h6 41. Rd5+ Kc6 42. Rb5 Re7+ 43. Kd4 Rd7+ 44. Ke4 Re7+ 45. Kf3 Ra7 46. h5 g5 47. Rf5 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1936.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Wilson, W1111"]
[Result "1-0"]
[ECO "D10"]
[PlyCount "111"]
[EventDate "1936.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. Qb3 Bc8 6. e3 e6 7. Bd3 Nbd7 8. 0-0 Be7 9. Re1 0-0 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bc2 Re8 14. Bg5 Nd7 15. Bf4 Nf6 16. Rad1 Qb6 17. Qd3 g6 18. Bg5 Bd7 19. b3 Rad8 20. Ne5 Bc8 21. Qf3 Kg7 22. Qf4 Qa5 23. Re3 Rd6 24. Rf3 Qd8 25. c5 Rd5 26. Bxf6+ Bxf6 27. Ng4 Rf5 28. Bxf5 exf5 29. Qh6+ Kg8 30. Nxf6+ Qxf6 31. Re3 Be6 32. Qf4 Qd8 33. h4 Kg7 34. Qg5 f6 35. Qf4 Kf7 36. a3 g5 37. hxg5 fxg5 38. Qf3 Qf6 39. Qh5+ Qg6 40. Qxg6+ hxg6 41. Rde1 Bd7 42. Rxe8 Bxe8 43. b4 Bd7 44. Kh2 Be6 45. Re5 Bd5 46. b5 Kf6 47. a4 Bc4 48. b6 axb6 49. cxb6 g4 50. Rc5 Ba6 51. Kg3 Ke6 52. Kf4 Kf6 53. Ra5 Be2 54. Ra7 g5+ 55. Ke3 Bf1 56. g3 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1936.??.??"]
[Round "?"]
[White "Fox, Maurice"]
[Black "Blumin, Boris"]
[Result "0-1"]
[ECO "C17"]
[PlyCount "118"]
[EventDate "1936.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Bxc3 6. bxc3 Ne7 7. f4 c4 8. Nf3 Bd7 9. Be2 Nbc6 10. 0-0 0-0 11. Qe1 Rb8 12. Qh4 b5 13. Ng5 h6 14. Nf3 Nf5 15. Qh3 b4 16. g4 Nfe7 17. cxb4 Nxb4 18. c3 Nbc6 19. g5 Nf5 20. Kh1 Nce7 21. Rg1 Ng6 22. Qg4 Rb2 23. gxh6 Nxh6 24. Qh5 Qe7 25. f5 Nxf5 26. Bg5 Qa3 27. Bc1 Qxc3 28. Bxb2 Qxb2 29. Ng5 Nh6 30. Raf1 Qxd4 31. Rxf7 Rxf7 32. Qxg6 Qxe5 33. Qh7+ Kf8 34. Nxf7 Nxf7 35. Bh5 d4 36. Bf3 Qf6 37. Qe4 Ng5 38. Qa8+ Ke7 39. Bg2 d3 40. Qxa7 d2 41. Qc5+ Kf7 42. Qd6 Ba4 43. Qxd2 Nf3 44. Qa5 Nxg1 45. Qxa4 Qd4 46. Qc2 c3 47. a4 Qd2 48. Be4 Ne2 49. Qb1 Nd4 50. Qf1+ Ke7 51. Bg6 c2 52. Qf7+ Kd6 53. Qf8+ Kd5 54. Qd8+ Kc4 55. Qc7+ Kb3 56. Qb6+ Ka2 57. Bxc2 Qc1+ 58. Kg2 Qxc2+ 59. Kg3 Qb3+ 0-1

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1936.??.??"]
[Round "?"]
[White "Jordan, HW."]
[Black "Blumin, Boris"]
[Result "0-1"]
[ECO "D52"]
[PlyCount "102"]
[EventDate "1936.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Nd2 Ne4 8. Ndxe4 dxe4 9. c5 b6 10. Qd2 bxc5 11. Nxe4 Qxd2+ 12. Nxd2 cxd4 13. exd4 Rb8 14. Rb1 Bb4 15. a3 Ba5 16. Bf4 Ra8 17. Bd6 Nf6 18. b4 Bb6 19. Be5 0-0 20. Nc4 Nd5 21. Rb3 f6 22. Bd6 Rd8 23. Bc5 Bc7 24. Be2 Kh8 25. 0-0 Nb6 26. Na5 Bd7 27. Bf3 Nd5 28. Nc4 Kg8 29. Ne3 Rdb8 30. g3 Rb7 31. Rfb1 Rab8 32. b5 Kf7 33. a4 Ne7 34. Bg2 Nc8 35. f4 Nd6 36. Rb4 f5 37. d5 cxd5 38. Nxd5 exd5 39. Bxd5+ Be6 40. Bxb7 Rxb7 41. b6 axb6 42. a5 Bd5 43. axb6 Bb8 44. Ra1 Ne4 45. Bd4 Nd2 46. Ra5 Be4 47. Bc5 Nf3+ 48. Kf2 Nxh2 49. Rxe4 fxe4 50. Ra7 Bxa7 51. bxa7 Rb2+ 0-1

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1936.??.??"]
[Round "?"]
[White "Opsahl, Haakon"]
[Black "Blumin, Boris"]
[Result "0-1"]
[ECO "E19"]
[PlyCount "30"]
[EventDate "1936.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CAN"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Ng5 Nxe2+ 10. Qxe2 Bxg2 11. Nxh7 Bxf1 12. Kxf1 Kxh7 13. Qe4+ Kg8 14. Qxa8 Nc6 15. Qb7 Qc8 0-1

[Event "CAN-ch"]
[Site "Montreal"]
[Date "1935.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Belson, John Harold"]
[Result "1-0"]
[ECO "D04"]
[PlyCount "69"]
[EventDate "1935.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c6 3. e3 d5 4. Bd3 Nbd7 5. Nbd2 g6 6. Qe2 Bg7 7. c3 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 e5 11. Bg5 Qa5 12. 0-0 exd4 13. cxd4 Nf6 14. Bd2 Qh5 15. Bc2 Bg4 16. Bd1 Bxf3 17. Qxf3 Qxf3 18. Bxf3 Rad8 19. Bc3 Nd5 20. Rab1 Rd7 21. Rfe1 Rfd8 22. a4 Nc7 23. Rbd1 Ne6 24. Bg4 Bxd4 25. Rxe6 fxe6 26. Bxe6+ Rf7 27. Bxf7+ Kxf7 28. Rxd4 Rxd4 29. Bxd4 b6 30. a5 c5 31. axb6 axb6 32. Be3 Ke6 33. Kf1 Kd5 34. b3 b5 35. Ke2 1-0

[Event "CAN-ch"]
[Site "Montreal"]
[Date "1935.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Opsahl, Haakon"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "112"]
[EventDate "1935.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. cxd5 exd5 9. 0-0 Re8 10. Rc1 Ne4 11. Bf4 Ndf6 12. Ne5 Nxc3 13. Rxc3 h6 14. h3 Bd6 15. Bb1 Ne4 16. Rc1 f6 17. Nd3 Bxf4 18. Nxf4 f5 19. Bd3 Qf6 20. Be2 Be6 21. b4 a6 22. Rc2 Re7 23. Qc1 Rae8 24. a4 Nd6 25. Qa3 Bf7 26. Qb3 g5 27. Nh5 Qg6 28. Ng3 Qe6 29. b5 axb5 30. axb5 Nc4 31. bxc6 bxc6 32. Bd3 Bg6 33. Rxc4 f4 34. Nf5 Bxf5 35. Bxf5 Qxf5 36. Rxc6 Re6 37. Rc5 Rd8 38. Rfc1 fxe3 39. fxe3 Qe4 40. R1c3 Kh8 41. Qb7 g4 42. Rc8 Rde8 43. hxg4 Qxg4 44. Qxd5 Rxe3 45. Rxe3 Rxc8 46. Qe5+ Qg7 47. Rg3 Qxe5 48. dxe5 Re8 49. Re3 Kg7 50. Kf2 Kf7 51. Kf3 Ke6 52. Ke4 Rg8 53. g3 Rg5 54. Kf4 Rf5+ 55. Kg4 Rxe5 56. Ra3 Kf6 1/2-1/2

[Event "CAN-ch"]
[Site "Montreal"]
[Date "1935.??.??"]
[Round "?"]
[White "Blumin, Boris"]
[Black "Swales, David"]
[Result "1/2-1/2"]
[ECO "D94"]
[PlyCount "82"]
[EventDate "1935.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 c6 6. Bd3 Nbd7 7. 0-0 0-0 8. b3 dxc4 9. Bxc4 b5 10. Bd3 a6 11. Bb2 c5 12. Ne4 cxd4 13. Bxd4 Bb7 14. Ng3 Re8 15. e4 Nf8 16. Re1 Ne6 17. Bxf6 Bxf6 18. e5 Bg7 19. a4 Qb6 20. axb5 axb5 21. Be4 Red8 22. Rxa8 Rxa8 23. Bxb7 Qxb7 24. Ne4 Rd8 25. Qb1 Qd5 26. Nc3 Qd3 27. Qxd3 Rxd3 28. Nxb5 Rxb3 29. Nfd4 Nxd4 30. Nxd4 Rd3 31. Nc6 Bf8 32. g3 Rc3 33. Nd4 Rd3 34. Nc2 e6 35. Re2 Bc5 36. Kg2 Kf8 37. Ne1 Rd5 38. Nf3 h6 39. Ra2 Bd4 40. Re2 Ke7 41. g4 Bc3 1/2-1/2

[Event "CAN-ch"]
[Site "Montreal"]
[Date "1935.??.??"]
[Round "?"]
[White "Ledain, Dudley M"]
[Black "Blumin, Boris"]
[Result "1/2-1/2"]
[ECO "E12"]
[PlyCount "56"]
[EventDate "1935.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Bg5 Be7 6. Qc2 h6 7. Bxf6 Bxf6 8. e4 Be7 9. d5 Na6 10. a3 0-0 11. 0-0-0 d6 12. Be2 e5 13. g4 Bc8 14. Rdg1 Nc5 15. h4 g6 16. h5 g5 17. Nd2 a5 18. b4 axb4 19. axb4 Nb7 20. Kb2 Bd7 21. Ra1 Rxa1 22. Rxa1 Qc8 23. b5 Na5 24. Nb3 Nb7 25. f3 Nc5 26. Nxc5 dxc5 27. Ra2 Bd6 28. Qa4 Kg7 1/2-1/2

[Event "CAN-ch"]
[Site "Montreal"]
[Date "1935.??.??"]
[Round "?"]
[White "Morrison, John Stuart"]
[Black "Blumin, Boris"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "82"]
[EventDate "1935.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 c5 5. a3 Bxc3+ 6. bxc3 c4 7. Be2 Nf6 8. exd5 exd5 9. Bf3 0-0 10. Ne2 Bg4 11. Bxg4 Nxg4 12. 0-0 Nd7 13. h3 Ngf6 14. Ng3 Re8 15. Nf5 Re6 16. Rb1 b6 17. Bg5 Qc7 18. Qf3 Qc6 19. Bxf6 Nxf6 20. Qg3 g6 21. Qg5 Rae8 22. Ne3 Rd6 23. f3 Nh5 24. Rbe1 f6 25. Qg4 Rde6 26. Kf2 Qa4 27. f4 f5 28. Qf3 Re4 29. g3 Nf6 30. g4 fxg4 31. hxg4 Qd7 32. f5 Qd6 33. Rh1 Rf4 34. Nxc4 Rxf3+ 35. Kxf3 dxc4 36. Rxe8+ Nxe8 37. Re1 Qd5+ 38. Kf4 Nf6 39. Re5 Qb7 40. Kg5 Kf7 41. fxg6+ hxg6 0-1

[Event "CAN-ch"]
[Site "Montreal"]
[Date "1935.??.??"]
[Round "?"]
[White "Therien, Jules"]
[Black "Blumin, Boris"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "57"]
[EventDate "1935.??.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nf6 7. N2c3 Nbd7 8. Bd3 0-0 9. 0-0 c6 10. Nxf6+ Nxf6 11. Re1 Qc7 12. Ne4 Nxe4 13. Rxe4 f5 14. Re1 Bd6 15. h3 e5 16. dxe5 Bxe5 17. Bc4+ Kh8 18. Qe2 Bh2+ 19. Kh1 Bd6 20. Bg5 f4 21. Rad1 f3 22. Qd2 fxg2+ 23. Kxg2 Bc5 24. f4 Bf5 25. b4 Bb6 26. Re7 Bxh3+ 27. Kxh3 Qc8+ 28. Be6 Qd8 29. Qc3 1-0

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1934.09.06"]
[Round "9"]
[White "Blumin, Boris"]
[Black "Morrison, John Stuart"]
[Result "0-1"]
[ECO "D05"]
[PlyCount "100"]
[EventDate "1934.09.01"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. 0-0 Nc6 7. c3 d5 8. Qe2 cxd4 9. Nxd4 Nxd4 10. exd4 Bd6 11. Nf3 0-0 12. Bg5 Qc7 13. h3 Ne4 14. Bxe4 dxe4 15. Nd2 h6 16. Be3 a5 17. Rac1 Ba6 18. c4 f5 19. f4 Rac8 20. h4 Be7 21. g3 Bf6 22. Qf2 Qd7 23. Rfd1 Kh7 24. b3 Be7 25. Nf1 Ba3 26. Rb1 Qe7 27. Bc1 Bd6 28. Ne3 Rfd8 29. Bb2 Bb7 30. Rbc1 Qf7 31. Rc2 Be7 32. Kh2 Rd7 33. Qe2 Rcd8 34. Bc3 Bf6 35. Rcd2 Ba6 36. a4 Qf8 37. Qe1 Qa3 38. Ra1 Qf8 39. Rad1 Qa3 40. Ra1 Qe7 41. Rad1 Kg8 42. Ng2 Qa3 43. c5 bxc5 44. Bxa5 cxd4 45. Rb1 Rc8 46. Ne3 dxe3 47. Rxd7 Rc2+ 48. Bd2 exd2 49. Qd1 Qa2 50. Kh3 Be2 0-1

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1934.09.04"]
[Round "5"]
[White "Berger, F."]
[Black "Blumin, Boris"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "130"]
[EventDate "1934.09.01"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Bd3 Nc6 5. c3 cxd4 6. f4 dxc3 7. Nxc3 Bc5 8. Qg4 Kf8 9. Nf3 Nh6 10. Qh3 Nf5 11. g4 Nfd4 12. Nxd4 Nxd4 13. Rf1 b5 14. Bd2 Bd7 15. f5 b4 16. Ne2 Nxe2 17. Kxe2 Qb8 18. Qg3 Bd4 19. Bf4 h5 20. gxh5 Rxh5 21. Rg1 g6 22. fxg6 Rxe5+ 23. Bxe5 Bxe5 24. g7+ Ke7 25. g8Q Bxg3 26. Qxg3 Qh8 27. Qg5+ Kf8 28. Rac1 Re8 29. h4 Qxb2+ 30. Rc2 Qd4 31. Rg4 Qa1 32. h5 e5 33. Rg1 Qd4 34. Qg7+ Ke7 35. Qg5+ Kf8 36. Qg7+ Ke7 37. Qg5+ Kf8 38. Qg8+ Ke7 39. Qg7 Ba4 40. Rd2 Qc3 41. Rf1 e4 42. Rxf7+ Kd6 43. Qh6+ Re6 44. Qf8+ Kc6 45. Qc8+ Kd6 46. Qb8+ Kc5 47. Qxa7+ Kd6 48. Qb8+ Kc5 49. Qc7+ Bc6 50. Ba6 e3 51. Qa7+ Kd6 52. Qb8+ Kc5 53. Qa7+ Kd6 54. Qb8+ Kc5 55. Qf8+ Kb6 56. Qb8+ Kc5 57. Qa7+ Kd6 58. Rd1 Qc2+ 59. Ke1 Qc3+ 60. Kf1 e2+ 61. Bxe2 Qh3+ 62. Ke1 Qg3+ 63. Qf2 Rxe2+ 64. Kxe2 Bb5+ 65. Ke1 Qe5+ 0-1

[Event "CAN-ch"]
[Site "Toronto"]
[Date "1934.09.03"]
[Round "3"]
[White "Blumin, Boris"]
[Black "Moncur, James"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "55"]
[EventDate "1934.09.01"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Bd6 5. Nbd2 c5 6. c3 Nc6 7. Qe2 b6 8. e4 dxe4 9. Nxe4 cxd4 10. Bb5 Bb7 11. Nxd4 Rc8 12. Bg5 Be7 13. Bxf6 gxf6 14. 0-0-0 Qc7 15. Rd3 f5 16. Ng3 a6 17. Bxc6+ Bxc6 18. Nxc6 Qxc6 19. Rg1 Rg8 20. f3 Qb5 21. Re1 f4 22. Ne4 Rxg2 23. Qxg2 Qxd3 24. Qg8+ Bf8 25. Rd1 Qe3+ 26. Kb1 Rc6 27. Nf6+ Ke7 28. Qg5 1-0

