[Event "NED-ch Voorwedstrijden Leiden-C"]
[Site "Leiden"]
[Date "1946.11.02"]
[Round "7"]
[White "Been, J."]
[Black "Tummers, Leo J"]
[Result "0-1"]
[ECO "E85"]
[PlyCount "72"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nbd7 6. Be3 e5 7. Qd2 0-0 8. 0-0-0 exd4 9. Bxd4 Ne8 10. Bxg7 Nxg7 11. f4 Nc5 12. Nf3 Be6 13. Be2 a5 14. Ng5 Qd7 15. h3 f6 16. Nxe6 Qxe6 17. Qd5 Qxd5 18. Rxd5 Rae8 19. Bf3 Nge6 20. g3 g5 21. f5 Nd8 22. Rdd1 Nc6 23. b3 Ne5 24. Be2 Nc6 25. Bh5 Ra8 26. Rhe1 Nb4 27. Be2 a4 28. Kb2 axb3 29. axb3 Rfe8 30. Bf1 Kf7 31. Rd2 Ra5 32. Rdd1 Rea8 33. Re3 Ra3 34. Na4 Nxa4+ 35. Kxa3 Nc2+ 36. Ka2 Nc3+ 0-1

[Event "NED-ch Voorwedstrijden Leiden-C"]
[Site "Leiden"]
[Date "1946.11.01"]
[Round "6"]
[White "Van den Bosch, Johannes"]
[Black "Been, J."]
[Result "1-0"]
[ECO "C65"]
[PlyCount "41"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 0-0 7. d4 Bb6 8. Bg5 h6 9. Bh4 d6 10. d5 Nb8 11. Nbd2 g5 12. Nxg5 hxg5 13. Bxg5 Bg4 14. Qe1 Ba7 15. Kh1 b5 16. f4 Qe7 17. fxe5 Qxe5 18. Bxf6 Qh5 19. Qg3 Nd7 20. Bd1 Qg6 21. Qxg4 1-0

[Event "NED-ch Voorwedstrijden Leiden-C"]
[Site "Leiden"]
[Date "1946.10.31"]
[Round "5"]
[White "Van Doesburgh, Gerrit RD"]
[Black "Been, J."]
[Result "1-0"]
[ECO "D50"]
[PlyCount "71"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c5 5. cxd5 cxd4 6. Qxd4 Be7 7. e4 Nc6 8. Bb5 0-0 9. Qa4 exd5 10. Bxf6 Bxf6 11. Nxd5 Bxb2 12. Rb1 Qg5 13. Ne2 Bf6 14. 0-0 Bd7 15. f4 Qh6 16. e5 Bh4 17. Qe4 f5 18. Qd3 Rad8 19. g3 a6 20. Bc4 b5 21. Bb3 Na5 22. gxh4 Kh8 23. Rfd1 Bc6 24. Qc3 Nxb3 25. Qxb3 Qxh4 26. Ne3 Qh3 27. Ng3 h5 28. Rxd8 Rxd8 29. Rd1 Rf8 30. Qb4 Rc8 31. Qe1 h4 32. Qf1 Qxf1+ 33. Ngxf1 Be4 34. Nd2 Bb7 35. Nb3 Rc3 36. Kf2 1-0

[Event "NED-ch Voorwedstrijden Leiden-C"]
[Site "Leiden"]
[Date "1946.10.30"]
[Round "4"]
[White "Been, J."]
[Black "Sammelius, Carel JR"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "99"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 e6 4. e3 Be7 5. Be2 0-0 6. Nbd2 Nbd7 7. 0-0 c5 8. Ne5 Nxe5 9. dxe5 Nd7 10. e4 f6 11. exd5 fxe5 12. dxe6 exf4 13. exd7 Bxd7 14. Bc4+ Kh8 15. Bd5 Qc7 16. Qf3 Rad8 17. Rfe1 Bf5 18. c4 b5 19. cxb5 Bf6 20. Nc4 g5 21. Be6 g4 22. Qc6 Qxc6 23. bxc6 Bxe6 24. Rxe6 Rd4 25. c7 Rxc4 26. Rxf6 Rc8 27. Rc6 Kg7 28. f3 gxf3 29. gxf3 Kf7 30. Rd1 Ke7 31. Rh6 Rd4 32. Rxh7+ Kd6 33. Re1 Rxc7 34. Rxc7 Kxc7 35. Re2 Kc6 36. h4 Kb5 37. Kg2 c4 38. Kh3 a5 39. Kg4 Kb4 40. h5 a4 41. a3+ Kb3 42. h6 Rd1 43. Rh2 Rd6 44. h7 Rd8 45. Kxf4 Rh8 46. Ke4 c3 47. bxc3 Kxa3 48. Kf5 Kb3 49. Kg6 a3 50. Kg7 1-0

[Event "NED-ch Voorwedstrijden Leiden-C"]
[Site "Leiden"]
[Date "1946.10.29"]
[Round "3"]
[White "Been, J."]
[Black "Van Oosterwijk Bruyn, Jaap J"]
[Result "1/2-1/2"]
[ECO "D59"]
[PlyCount "74"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Be2 Bb7 12. 0-0 c5 13. dxc5 bxc5 14. Qc2 Nd7 15. Rac1 Rac8 16. Rfe1 Nf6 17. Nd2 Rfd8 18. Bf3 Nd7 19. Nc4 Ba8 20. Nd2 Ne5 21. Be2 d4 22. exd4 Rxd4 23. Qf5 Qc7 24. Nb3 Rd5 25. Qh3 Ng6 26. Qg3 Nf4 27. h4 Rcd8 28. Bf3 Rf5 29. Bxa8 Rxa8 30. Rxc5 Rxc5 31. Nxc5 Qxc5 32. Qxf4 Rc8 33. Qe5 Qc2 34. g3 Rd8 35. Qc3 Qg6 36. Qe3 Qc2 37. Qxa7 Qxb2 1/2-1/2

[Event "NED-ch Voorwedstrijden Leiden-C"]
[Site "Leiden"]
[Date "1946.10.28"]
[Round "2"]
[White "Koomen, Willem"]
[Black "Been, J."]
[Result "1/2-1/2"]
[ECO "D53"]
[PlyCount "108"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 Ne4 7. Bxe7 Qxe7 8. Bd3 Nxc3 9. bxc3 dxc4 10. Bxc4 e5 11. Nf3 exd4 12. cxd4 0-0 13. Qc2 Nd7 14. 0-0 c5 15. Rac1 b6 16. Bb5 Bb7 17. Qf5 Rad8 18. Bxd7 Rxd7 19. dxc5 Rd5 20. Qf4 Rxc5 21. Rxc5 Qxc5 22. Nd4 Qd5 23. Qg3 Qg5 24. Qxg5 hxg5 25. Rc1 Rc8 26. Rxc8+ Bxc8 27. Kf1 Kf8 28. Ke2 Bd7 29. Kd3 Ke7 30. Kc4 a6 31. Kd5 g6 32. a3 Ba4 33. Nc6+ Kf6 34. g3 g4 35. Nd8 a5 36. e4 Bb3+ 37. Kd6 b5 38. Nc6 a4 39. Nd4 Bc4 40. e5+ Kg5 41. Kc5 Bf1 42. Kb4 Bd3 43. Kc3 Bc4 44. Kb4 Bf1 45. Nxb5 Kf5 46. Kxa4 Kxe5 47. Kb4 Ke4 48. Nd6+ Kf3 49. Nxf7 Kxf2 50. Ne5 Kg2 51. Nxg4 Kh3 52. Ne5 Kxh2 53. g4 Kg3 54. a4 g5 1/2-1/2

[Event "NED-ch Voorwedstrijden Leiden-C"]
[Site "Leiden"]
[Date "1946.10.26"]
[Round "1"]
[White "Kramer, Haije J"]
[Black "Been, J."]
[Result "1/2-1/2"]
[ECO "A55"]
[PlyCount "64"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 d6 4. d4 Nbd7 5. e4 Be7 6. g3 0-0 7. Bg2 Re8 8. 0-0 Bf8 9. h3 g6 10. Be3 Bg7 11. Qc2 c6 12. Rad1 Qe7 13. Nh2 Nh5 14. Rfe1 Nf8 15. d5 c5 16. Qe2 h6 17. Nf1 Nh7 18. Kh2 a6 19. a3 Bd7 20. b4 b6 21. Rb1 Reb8 22. Rb3 Qe8 23. Bf3 N5f6 24. Reb1 Qc8 25. Bg2 Be8 26. Qd2 h5 27. bxc5 bxc5 28. Qc2 Rxb3 29. Rxb3 Rb8 30. Qb2 Nd7 31. Rxb8 Qxb8 32. Qxb8 Nxb8 1/2-1/2

