[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "1"]
[White "Cortlever, Nicolaas"]
[Black "Van Scheltinga, Theodore"]
[Result "1/2-1/2"]
[ECO "B19"]
[EventDate "1950.01.07"]
[PlyCount "79"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 e6 10. Bd2 Ngf6 11. O-O-O Qb6 12. Rhe1 O-O-O 13. Qc4 Bd6 14. Ne5 Bxe5 15. dxe5 Nd5 16. f4 Nc5 17. b4 Qa6 18. Qxa6 Nxa6 19. Ne4 Rd7 20. a3 b5 21. Be3 h5 22. g3 Rhd8 23. Bc5 Nxc5 24. Nxc5 Re7 25. Ne4 Kc7 26. Rd4 a5 27. bxa5 Ra8 28. c4 bxc4 29. Rxc4 Rxa5 30. Kb2 Re8 31. a4 Nb6 32. Rd4 Nxa4+ 33. Kc2 Nb6 34. Rb1 Nd5 35. Nd6 Ra2+ 36. Kc1 Rb8 37. Rxb8 Kxb8 38. Nxf7 Ra3 39. Nd8 Rxg3 40. Nxe6 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "1"]
[White "Donner, Jan"]
[Black "Soultanbeieff, Victor"]
[Result "1/2-1/2"]
[ECO "D45"]
[EventDate "1950.01.07"]
[PlyCount "103"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 a6 6. Bd3 b5 7. cxb5 cxb5 8. a3 Nbd7 9. Ne5 Nxe5 10. dxe5 Nd7 11. f4 Bb7 12. O-O Rc8 13. f5 Nxe5 14. fxe6 f6 15. e7 Bxe7 16. Bf5 Rc4 17. Ne2 g6 18. Be6 Qd6 19. Nf4 Bd8 20. Bxd5 Bxd5 21. Qxd5 Qxd5 22. Nxd5 Kf7 23. Bd2 Re8 24. Bc3 f5 25. h3 Bg5 26. g4 Ke6 27. Nf4+ Bxf4 28. exf4 Nd3 29. Rad1 Nxf4 30. gxf5+ gxf5 31. Rde1+ Kd7 32. Rxe8 Kxe8 33. Kh2 Kd7 34. Rd1+ Ke6 35. Rd8 h5 36. Re8+ Kf7 37. Ra8 Rc6 38. Kg3 Ne2+ 39. Kh4 Nxc3 40. bxc3 Rg6 41. Ra7+ Ke8 42. Kxh5 Rg2 43. Rxa6 Ke7 44. Rb6 f4 45. Rxb5 Ke6 46. Rb8 Ke5 47. a4 f3 48. a5 Rg7 49. Rf8 Ke4 50. Kh6 Ra7 51. h4 Rxa5 52. Kg6 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "1"]
[White "Kramer, Haije"]
[Black "Hugot, Claude"]
[Result "1/2-1/2"]
[ECO "A82"]
[EventDate "1950.01.07"]
[PlyCount "74"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 d5 6. Bd3 Bg4 7. O-O Nc6 8. Bb5 Qd7 9. Qe1 Bxf3 10. Rxf3 O-O-O 11. Bf4 e6 12. Re3 Bb4 13. Qe2 Rhe8 14. Bxc6 Qxc6 15. Nb5 Qc4 16. Nxc7 Re7 17. Nb5 a6 18. a3 Qxe2 19. Rxe2 Bc5 20. dxc5 axb5 21. a4 bxa4 22. Rxa4 Kd7 23. Rb4 Kc8 24. Re3 d4 25. Ra3 e5 26. Bg3 Rdd7 27. c6 bxc6 28. Ra8+ Kc7 29. Ra7+ Kc8 30. Ra8+ Kc7 31. Ra7+ Kd6 32. Rxd4+ Ke6 33. Rdxd7 Rxd7 34. Rxd7 Nxd7 35. Kf2 Kd5 36. Ke3 Nf6 37. h3 Ne8 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "1"]
[White "Rossolimo, Nicolas"]
[Black "Euwe, Machgielis"]
[Result "1/2-1/2"]
[ECO "C53"]
[EventDate "1950.01.07"]
[PlyCount "62"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. d4 Bb6 6. O-O Nf6 7. Re1 d6 8. h3 O-O 9. Na3 Kh8 10. Bf1 Nd7 11. Nc4 f6 12. a4 a6 13. Nxb6 Nxb6 14. b3 Nd8 15. Ba3 Nf7 16. c4 Nd7 17. c5 dxc5 18. dxc5 c6 19. Nd2 Rd8 20. Qc2 Nf8 21. Nc4 Ne6 22. Nd6 Nd4 23. Qc3 Be6 24. Bc4 Bxc4 25. bxc4 a5 26. Rab1 Ra7 27. Rb2 Ng5 28. Reb1 Nge6 29. Kh2 Rb8 30. Rg1 Rg8 31. Rgb1 Rb8 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "1"]
[White "Van Seters, Frits"]
[Black "Henneberke, Frans"]
[Result "1-0"]
[ECO "C90"]
[EventDate "1950.01.07"]
[PlyCount "78"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. d3 d6 9. c3 Na5 10. Bc2 c5 11. Nbd2 Nc6 12. Nf1 d5 13. exd5 Qxd5 14. Qe2 Bb7 15. Bb3 Qd7 16. Bg5 Rae8 17. Rad1 h6 18. Bc1 Bd6 19. Ng3 Na5 20. Bc2 Nd5 21. d4 exd4 22. Qd3 Nf6 23. Nh5 Ne4 24. Bxh6 gxh6 25. Rxe4 Bxe4 26. Nf6+ Kg7 27. Nxe4 f5 28. Nxd6 Qxd6 29. cxd4 c4 30. Qd2 Nc6 31. d5 Ne5 32. Nd4 Ng4 33. Ne6+ Rxe6 34. dxe6 Qxh2+ 35. Kf1 Rf6 36. Qd7+ Kg6 37. e7 Qh1+ 38. Ke2 Qxg2 39. e8=Q+ Kg5 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "2"]
[White "Euwe, Machgielis"]
[Black "Kramer, Haije"]
[Result "1-0"]
[ECO "E22"]
[EventDate "1950.01.07"]
[PlyCount "81"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 Nc6 5. Nf3 d6 6. d5 Bxc3+ 7. Qxc3 exd5 8. cxd5 Nxd5 9. Qxg7 Qf6 10. Qxf6 Nxf6 11. b3 Ne4 12. Bb2 O-O 13. Nd2 Nxd2 14. Kxd2 f6 15. Rc1 Be6 16. g4 d5 17. Rg1 Kf7 18. Rg3 Rg8 19. Rf3 d4 20. h3 Rad8 21. Rf4 Rg5 22. Bg2 Bd5 23. Rc5 Ke6 24. h4 Re5 25. Bh3 b6 26. Rc1 Rd6 27. g5+ f5 28. h5 Rd7 29. h6 Ne7 30. Rxd4 c5 31. Rd3 Re4 32. f3 Rh4 33. Rh1 c4 34. bxc4 Bxc4 35. Rxd7 Kxd7 36. e4 Be6 37. Bf6 Rf4 38. Bxe7 Kxe7 39. g6 hxg6 40. h7 Rh4 41. Bg2 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "2"]
[White "Henneberke, Frans"]
[Black "Cortlever, Nicolaas"]
[Result "1/2-1/2"]
[ECO "D02"]
[EventDate "1950.01.07"]
[PlyCount "129"]

1. d4 d5 2. Nf3 Nf6 3. e3 g6 4. Nbd2 Bg7 5. c3 Nbd7 6. Be2 O-O 7. O-O c6 8. Qc2 Qc7 9. c4 e5 10. cxd5 Nxd5 11. Nb3 exd4 12. Nbxd4 Ne5 13. Rd1 Bg4 14. h3 Bxf3 15. Nxf3 Rad8 16. Bd2 Rfe8 17. Rab1 Nd7 18. b4 a6 19. Qb3 N7f6 20. Rbc1 Ne4 21. Be1 Qe7 22. Rd3 a5 23. a3 axb4 24. axb4 Bf8 25. Rd4 Bg7 26. Rd3 Bf8 27. Rd4 Bh6 28. Rd3 Nef6 29. Bf1 Nc7 30. Rxd8 Rxd8 31. Rd1 Rxd1 32. Qxd1 Nfd5 33. Qb3 Bf8 34. b5 cxb5 35. Bxb5 Nxb5 36. Qxd5 Nd6 37. Bc3 Qe4 38. Qd4 Qxd4 39. Nxd4 Ne4 40. Bb2 Bb4 41. f3 Bc3 42. Bxc3 Nxc3 43. e4 Kf8 44. Kf2 Ke7 45. Ke3 Kd6 46. Nb3 b6 47. Kd3 Nb5 48. Kc4 Nc7 49. Nd4 Ke5 50. Kd3 Ne6 51. Nxe6 fxe6 52. g3 g5 53. Ke3 h5 54. f4+ gxf4+ 55. gxf4+ Kd6 56. h4 Kc6 57. Kd4 b5 58. f5 exf5 59. exf5 Kd6 60. f6 Ke6 61. Kc5 Kxf6 62. Kxb5 Kf5 63. Kc4 Kg4 64. Kd3 Kxh4 65. Ke2 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "2"]
[White "Hugot, Claude"]
[Black "Rossolimo, Nicolas"]
[Result "0-1"]
[ECO "E33"]
[EventDate "1950.01.07"]
[PlyCount "146"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. a3 Bxc3+ 7. Qxc3 a5 8. b3 O-O 9. Bb2 Re8 10. g3 e5 11. dxe5 dxe5 12. Bg2 Bg4 13. Rd1 Qc8 14. Qe3 Bh3 15. O-O Bxg2 16. Kxg2 Qg4 17. Rd2 a4 18. h3 Qe4 19. Qxe4 Nxe4 20. Rd7 Rac8 21. Rd5 axb3 22. Rb5 Nd6 23. Rxb3 Na5 24. Rb4 Naxc4 25. Rc1 b5 26. Rb3 f6 27. Bc3 c5 28. Nd2 Nb6 29. Ba5 Na4 30. f3 Re7 31. Ne4 Nxe4 32. fxe4 Rb7 33. Kf3 Ra8 34. Be1 Rc8 35. Rc4 Rcb8 36. Rc1 c4 37. Rbb1 Nc5 38. Bb4 Ne6 39. h4 Nd4+ 40. Ke3 Rd7 41. Be1 Ra8 42. Bb4 h5 43. Rb2 Kf7 44. Rd2 Ke6 45. Kf2 Rad8 46. Ke3 Nb3 47. Rxd7 Rxd7 48. Rg1 Rc7 49. Rb1 g5 50. hxg5 fxg5 51. Bc3 Ra7 52. Bb4 Rh7 53. Rd1 Nd4 54. Kf2 Rf7+ 55. Kg2 Rd7 56. Rh1 Rh7 57. Rd1 h4 58. e3 h3+ 59. Kh1 Nc2 60. Rd6+ Kf7 61. Rb6 Nxb4 62. axb4 Rh8 63. Rxb5 Rc8 64. Ra5 g4 65. b5 Rc5 66. Ra7+ Ke6 67. b6 c3 68. Ra1 c2 69. Rc1 Kd7 70. Kh2 Kc6 71. b7 Kxb7 72. Rf1 Rc7 73. Ra1 Rd7 0-1

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "2"]
[White "Soultanbeieff, Victor"]
[Black "Van Scheltinga, Theodore"]
[Result "0-1"]
[ECO "E61"]
[EventDate "1950.01.07"]
[PlyCount "88"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. c4 O-O 5. Nc3 d6 6. Be2 Nbd7 7. O-O e5 8. Qc2 exd4 9. exd4 Nb6 10. h3 Bf5 11. Bd3 Bxd3 12. Qxd3 d5 13. c5 Nbd7 14. Bf4 c6 15. b4 Re8 16. Rfe1 Nf8 17. Rxe8 Nxe8 18. Re1 Ne6 19. Bg3 b5 20. a4 a5 21. axb5 axb4 22. Nb1 cxb5 23. Qxb5 Qa5 24. Qc6 Nf6 25. Rxe6 fxe6 26. Qxe6+ Kh8 27. Ne5 Rf8 28. Nf7+ Rxf7 29. Qxf7 Qa1 30. c6 Qxb1+ 31. Kh2 Qf5 32. Qb7 Ng8 33. Qb8 b3 34. c7 b2 35. Qxb2 Ne7 36. Qb5 Nc8 37. Qe8+ Qf8 38. Qe6 Qg8 39. Qe3 Qf7 40. h4 Kg8 41. Kg1 Qe7 42. Qb3 Qe1+ 43. Kh2 Qe6 44. Qb7 Bxd4 0-1

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "2"]
[White "Van Seters, Frits"]
[Black "Donner, Jan"]
[Result "0-1"]
[ECO "E51"]
[EventDate "1950.01.07"]
[PlyCount "106"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 dxc4 7. Bxc4 Bd6 8. Nf3 Nbd7 9. O-O e5 10. Qc2 Qe7 11. Ba2 c6 12. Ng5 h6 13. Nge4 exd4 14. exd4 Nxe4 15. Nxe4 Nf6 16. Nxf6+ Qxf6 17. Bb1 g6 18. Qd2 Rd8 19. Qxh6 Bf8 20. Bg5 Qxd4 21. Qh4 Qxh4 22. Bxh4 Rd2 23. Bf6 Bg7 24. Bxg7 Kxg7 25. b4 Be6 26. Be4 Rad8 27. Rfc1 a6 28. Kf1 Rb2 29. Rc2 Rxc2 30. Bxc2 Rd2 31. Rc1 Bc4+ 32. Kg1 Kf6 33. h3 g5 34. Be4 Be6 35. Rc3 Ke5 36. Bf3 Kd4 37. Rc5 f6 38. Bg4 Bd5 39. Ra5 Ra2 40. Bc8 c5 41. Rxc5 Rxa3 42. Kh2 Ra4 43. Bf5 Rxb4 44. Rc8 a5 45. Ra8 a4 46. Kg3 Rb3+ 47. f3 a3 48. Kg4 b5 49. Ra6 b4 50. Bh7 Rb2 51. g3 a2 52. h4 gxh4 53. gxh4 Rb1 0-1

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "3"]
[White "Cortlever, Nicolaas"]
[Black "Hugot, Claude"]
[Result "1-0"]
[ECO "C15"]
[EventDate "1950.01.07"]
[PlyCount "79"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 Bxc3 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Nbd7 9. f3 exf3 10. Nxf3 Qe7 11. Bg5 Qf8 12. Qxf8+ Kxf8 13. Bd3 b6 14. O-O Bb7 15. Rae1 h5 16. g3 a6 17. Bxf6 Nxf6 18. Ne5 Ke7 19. Rf4 Rh8 20. Ref1 Rh6 21. Bg6 fxg6 22. Rxf6 Rh7 23. Nxg6+ Kd6 24. Nf8 Re7 25. c4 Be4 26. Re1 Bf5 27. d5 Kc5 28. Rxf5 exf5 29. Rxe7 Rxf8 30. Rxc7+ Kd4 31. d6 Rd8 32. Rc6 a5 33. a4 Kc3 34. Rxb6 Kxc4 35. Kf2 Kd4 36. Kf3 Kc5 37. Rb5+ Kxd6 38. Rxf5 Rc8 39. Rxa5 Rxc2 40. Rxh5 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "3"]
[White "Donner, Jan"]
[Black "Henneberke, Frans"]
[Result "1-0"]
[ECO "D37"]
[EventDate "1950.01.07"]
[PlyCount "61"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. e3 O-O 6. Bd3 dxc4 7. Bxc4 c5 8. O-O b6 9. Qe2 cxd4 10. Nxd4 e5 11. Nf3 e4 12. Nd4 Bd6 13. h3 a6 14. Rd1 Qe7 15. f4 Ra7 16. Bd2 h6 17. Be1 b5 18. Bb3 b4 19. Na4 g5 20. Nb6 Be6 21. Nxe6 fxe6 22. f5 Kg7 23. Bxe6 Nc6 24. Rac1 Rc7 25. Nc4 Bc5 26. Bg3 Nd8 27. Bxc7 Nxe6 28. Bd6 Nf4 29. Bxe7 Nxe2+ 30. Kf2 Bxe7 31. Kxe2 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "3"]
[White "Euwe, Machgielis"]
[Black "Van Scheltinga, Theodore"]
[Result "1-0"]
[ECO "D30"]
[EventDate "1950.01.07"]
[PlyCount "109"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 c5 6. Nc3 cxd4 7. Nxd4 Bb4 8. Qb3 Qa5 9. Bxf6 Nxf6 10. cxd5 Bxc3+ 11. bxc3 Qxd5 12. Qa3 Bd7 13. Rd1 Qe5 14. Qb4 a5 15. Qxb7 O-O 16. Bd3 Qc5 17. Qb2 Rab8 18. Qc1 Rfc8 19. Ne2 Ba4 20. Rd2 Nd5 21. c4 Nb4 22. O-O Nxd3 23. Rxd3 Rb4 24. Qd2 g6 25. Rc1 Rxc4 26. Rxc4 Qxc4 27. Rc3 Qa6 28. Rxc8+ Qxc8 29. Qxa5 Qc2 30. h3 Qxe2 31. Qxa4 Qe1+ 32. Kh2 Qxf2 33. Qb3 h5 34. a4 h4 35. Qb8+ Kg7 36. Qe5+ Kg8 37. a5 Qa2 38. Qb5 Qa3 39. a6 Qd6+ 40. Kg1 Qd1+ 41. Kf2 Qc2+ 42. Kf3 Qc7 43. Qb7 Qe5 44. Ke2 Qh5+ 45. Kd3 Qd1+ 46. Kc4 Qe2+ 47. Kc5 Qxe3+ 48. Kd6 Qa3+ 49. Kd7 Qa4+ 50. Kd8 Qa5+ 51. Kc8 Kg7 52. a7 Qc5+ 53. Kd7 Qd4+ 54. Ke7 Qc5+ 55. Ke8 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "3"]
[White "Kramer, Haije"]
[Black "Van Seters, Frits"]
[Result "1/2-1/2"]
[ECO "A44"]
[EventDate "1950.01.07"]
[PlyCount "49"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Bd3 g6 5. Ne2 Bg7 6. O-O Nf6 7. Nd2 O-O 8. a4 Nh5 9. Nc4 Na6 10. c3 Nc7 11. f4 exf4 12. Nxf4 Nf6 13. h3 Nce8 14. Be3 Nd7 15. Qd2 Ne5 16. Nxe5 Bxe5 17. Ne2 Ng7 18. Bg5 f6 19. Bh6 Bd7 20. Nf4 Re8 21. Bxg7 Kxg7 22. Bb5 Bxf4 23. Qxf4 Bxb5 24. axb5 Re5 25. Ra4 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "3"]
[White "Rossolimo, Nicolas"]
[Black "Soultanbeieff, Victor"]
[Result "1-0"]
[ECO "B11"]
[EventDate "1950.01.07"]
[PlyCount "81"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bg4 5. h3 Bxf3 6. Qxf3 e6 7. d3 Nd7 8. Qg3 Qb8 9. Bf4 e5 10. Bd2 Ne7 11. O-O-O Nf5 12. Qh2 Qc7 13. f4 f6 14. Be2 Nd4 15. Rde1 O-O-O 16. Bd1 Ne6 17. fxe5 Nxe5 18. Kb1 Nc5 19. Bf4 Nxe4 20. Rxe4 Bd6 21. Rhe1 g5 22. Bg3 h5 23. Qg1 b6 24. Qf1 Rdf8 25. d4 Nd7 26. Bxd6 Qxd6 27. Qa6+ Kb8 28. Bf3 g4 29. Re6 Qxd4 30. Rd1 Nc5 31. Rxd4 Nxa6 32. Bxc6 Nc7 33. Red6 f5 34. Rf4 Rh7 35. Rxf5 Ne6 36. Rxf8+ Nxf8 37. Rf6 Kc7 38. a4 Nd7 39. Bxd7 Kxd7 40. hxg4 hxg4 41. Rg6 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "4"]
[White "Henneberke, Frans"]
[Black "Kramer, Haije"]
[Result "1/2-1/2"]
[ECO "B26"]
[EventDate "1950.01.07"]
[PlyCount "93"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Qa5 7. Qd2 d6 8. Nd1 Qxd2+ 9. Kxd2 Nge7 10. c3 Rb8 11. Rb1 Bd7 12. Ne2 O-O 13. f4 b6 14. b4 cxb4 15. cxb4 d5 16. e5 Rfc8 17. Ndc3 g5 18. b5 gxf4 19. gxf4 Na5 20. Ng3 Rc7 21. Nce2 Rbc8 22. Rhc1 Rxc1 23. Nxc1 Ng6 24. Nce2 Nh4 25. Bh1 Kf8 26. Rb4 f5 27. exf6 Bxf6 28. f5 Nxf5 29. Nxf5 exf5 30. Bxd5 Ke7 31. Bd4 Bxd4 32. Nxd4 Kd6 33. Bf3 Kc5 34. Nc2 Be6 35. Rf4 Kd6 36. Nd4 Bxa2 37. Rxf5 Rc5 38. Rf8 Nb3+ 39. Nxb3 Bxb3 40. Rf6+ Ke5 41. Rh6 Kf4 42. Bc6 Rc2+ 43. Ke1 Ke3 44. Rh3+ Kd4 45. Rh4+ Ke3 46. Rh3+ Kd4 47. Rh4+ 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "4"]
[White "Hugot, Claude"]
[Black "Donner, Jan"]
[Result "0-1"]
[ECO "E49"]
[EventDate "1950.01.07"]
[PlyCount "80"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 b6 11. O-O Ba6 12. Bxa6 Nxa6 13. Qd3 Qb7 14. Ng3 Rfd8 15. Qe2 Rac8 16. e4 Ne8 17. Bg5 Rd7 18. Rad1 Nb8 19. Qg4 cxd4 20. cxd4 Rc4 21. Nh5 Kf8 22. Rfe1 Rcxd4 23. Rxd4 Rxd4 24. Nxg7 Nxg7 25. Bf6 Nf5 26. Qf4 Rc4 27. g4 Nd7 28. gxf5 Nxf6 29. fxe6 Rxe4 30. Rxe4 Nxe4 31. exf7 Qe7 32. h4 Nf6 33. h5 Qe1+ 34. Kh2 Qe5 35. Qxe5 Ng4+ 36. Kg3 Nxe5 37. Kf4 Nxf7 38. Ke4 Ke7 39. Kd5 Kd7 40. f4 a6 0-1

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "4"]
[White "Soultanbeieff, Victor"]
[Black "Cortlever, Nicolaas"]
[Result "0-1"]
[ECO "D95"]
[EventDate "1950.01.07"]
[PlyCount "114"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 g6 5. Nc3 Bg7 6. Qb3 O-O 7. Bd2 e6 8. Bd3 Nbd7 9. O-O b6 10. cxd5 exd5 11. a4 Bb7 12. a5 c5 13. a6 Bc6 14. Bb5 Rc8 15. Bxc6 Rxc6 16. Nxd5 Nxd5 17. Qxd5 Ne5 18. Qe4 f5 19. Qf4 Nd3 20. Qg3 Nxb2 21. Bc3 Nd3 22. Rfd1 f4 23. Qh3 c4 24. e4 Qe7 25. e5 Rd8 26. Ne1 Nxe1 27. Rxe1 Qe6 28. Qf3 g5 29. Reb1 Qd5 30. Ra4 Qxf3 31. gxf3 Kf7 32. Rbb4 Ke6 33. Rb5 Bf8 34. Ra2 Rc7 35. Kf1 Rd5 36. Rab2 Rxb5 37. Rxb5 Rd7 38. Ke2 Rd5 39. Rb1 Kf7 40. Kd2 Ke6 41. Kc2 Be7 42. Re1 b5 43. Rb1 Bd8 44. Rd1 Bb6 45. Rb1 h6 46. h3 Kd7 47. Re1 Ke6 48. Rb1 Bxd4 49. Bxd4 Rxd4 50. Rxb5 Rd3 51. Rb7 Rxf3 52. Rxa7 Rxf2+ 53. Kb1 Rf1+ 54. Kb2 f3 55. Rh7 f2 56. a7 c3+ 57. Kxc3 Ra1 0-1

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "4"]
[White "Van Scheltinga, Theodore"]
[Black "Rossolimo, Nicolas"]
[Result "1-0"]
[ECO "A98"]
[EventDate "1950.01.07"]
[PlyCount "55"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 O-O 6. O-O d6 7. Nc3 Qe8 8. Qc2 Qh5 9. e4 e5 10. dxe5 dxe5 11. Nd5 Nc6 12. Nxe5 Nxd5 13. Nxc6 bxc6 14. exd5 f4 15. Bxf4 Rxf4 16. gxf4 Bd6 17. dxc6 Kh8 18. Rad1 Bf5 19. Qc1 Be7 20. Rd5 Qg6 21. Qe3 Bf6 22. b3 h5 23. Qg3 Qh7 24. Re1 h4 25. Qe3 Qg6 26. Kh1 Bg4 27. f3 Bh5 28. Qc5 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "4"]
[White "Van Seters, Frits"]
[Black "Euwe, Machgielis"]
[Result "1-0"]
[ECO "C77"]
[EventDate "1950.01.07"]
[PlyCount "145"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c4 Bd7 7. Nc3 Be7 8. h3 O-O 9. Be3 Re8 10. O-O Bf8 11. Re1 g6 12. Bc2 Bg7 13. d4 exd4 14. Nxd4 Nb4 15. Bb1 a5 16. Qd2 a4 17. a3 Nc6 18. Nxc6 Bxc6 19. Bd4 Nd7 20. Bxg7 Kxg7 21. Bc2 Qf6 22. Rad1 Nc5 23. f3 Ne6 24. Bd3 Nf4 25. Bf1 Re5 26. Nd5 Bxd5 27. cxd5 Rae8 28. Qf2 Rg5 29. Kh2 Nh5 30. Rc1 Re7 31. Rc2 Qf4+ 32. Kg1 Rg3 33. Rec1 Qh4 34. Rxc7 Nf4 35. Qd4+ Re5 36. Kh2 Kh6 37. Rxf7 Nxg2 38. Bxg2 Rxg2+ 39. Kxg2 Qg5+ 40. Kf2 Qxc1 41. f4 Qc2+ 42. Kf3 Qb3+ 43. Kg4 Qc2 44. Kf3 Qb3+ 45. Qe3 Qd1+ 46. Kg3 Rh5 47. Re7 Qh1 48. f5+ Rg5+ 49. Kh4 Qg1 50. Qxg1 Rxg1 51. Re6 Rg2 52. Rxd6 Rxb2 53. Kg4 Rb3 54. f6 Rxa3 55. Rd8 Ra1 56. f7 Rg1+ 57. Kf4 Rf1+ 58. Ke5 Rxf7 59. Ke6 Rf4 60. e5 b5 61. Ra8 a3 62. Rxa3 Ra4 63. Rb3 Ra8 64. d6 Kg5 65. Ke7 Kf5 66. e6 Rb8 67. d7 g5 68. d8=Q Rxd8 69. Kxd8 Kxe6 70. Rxb5 Kf6 71. Kd7 h5 72. Kd6 g4 73. h4 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "5"]
[White "Cortlever, Nicolaas"]
[Black "Van Seters, Frits"]
[Result "1/2-1/2"]
[ECO "B84"]
[EventDate "1950.01.07"]
[PlyCount "80"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. O-O Be7 8. f4 Qc7 9. Bf3 O-O 10. Kh1 Nc6 11. a4 Bd7 12. Nb3 Rac8 13. Qe1 Nb4 14. Qf2 d5 15. e5 Ne4 16. Bxe4 dxe4 17. Be3 f6 18. Bb6 Qb8 19. Rad1 Nd5 20. Rxd5 exd5 21. Nxd5 Bd8 22. Nc5 Bc6 23. Bxd8 Rcxd8 24. Ne7+ Kh8 25. Ne6 fxe5 26. f5 Qd6 27. Nxc6 bxc6 28. Nxd8 Rxd8 29. h3 Qd2 30. f6 Qxf2 31. fxg7+ Kxg7 32. Rxf2 e3 33. Re2 Rd2 34. Rxe3 Rxc2 35. Rxe5 Rxb2 36. Re7+ Kg8 37. Ra7 Ra2 38. Rxa6 c5 39. a5 c4 40. Ra8+ Kg7 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "5"]
[White "Donner, Jan"]
[Black "Kramer, Haije"]
[Result "1-0"]
[ECO "E02"]
[EventDate "1950.01.07"]
[PlyCount "83"]

1. c4 Nf6 2. d4 e6 3. g3 d5 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Nc3 Nbd7 8. Bg2 Nb6 9. Qd3 Nbd5 10. O-O Nxc3 11. Qxc3 Be7 12. Rd1 O-O 13. b3 a5 14. Bb2 Be4 15. a3 Qd5 16. Ne1 Bxg2 17. Nxg2 c6 18. f3 Qb5 19. e4 Rfd8 20. Ne3 Bf8 21. Kf2 Ne8 22. Nc4 c5 23. a4 cxd4 24. Rxd4 Qg5 25. Rxd8 Rxd8 26. h4 Qc5+ 27. Ke2 Qc7 28. Qxa5 Qb8 29. Qg5 f6 30. Qg4 Qc8 31. Rc1 Qd7 32. Kf2 f5 33. exf5 exf5 34. Qf4 Bc5+ 35. Kg2 Qd3 36. Qe5 b6 37. Qe6+ Kh8 38. Ne5 Qd2+ 39. Kh3 Nd6 40. Rb1 Qc2 41. Qe7 Rc8 42. Ng6+ 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "5"]
[White "Rossolimo, Nicolas"]
[Black "Henneberke, Frans"]
[Result "1/2-1/2"]
[ECO "B11"]
[EventDate "1950.01.07"]
[PlyCount "52"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bg4 5. h3 Bxf3 6. Qxf3 Nd7 7. d4 Ngf6 8. Bd3 Nxe4 9. Qxe4 Nf6 10. Qh4 e6 11. O-O Qb6 12. a4 Rd8 13. c3 Nd5 14. Qg4 Qc7 15. Re1 Nf6 16. Bf4 Nxg4 17. Bxc7 Rc8 18. Bf4 Nf6 19. a5 a6 20. Be2 Be7 21. Bf3 O-O 22. g3 Rfd8 23. Kg2 Rd7 24. Bg5 h6 25. Bc1 Ne8 26. h4 Nc7 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "5"]
[White "Soultanbeieff, Victor"]
[Black "Euwe, Machgielis"]
[Result "0-1"]
[ECO "D26"]
[EventDate "1950.01.07"]
[PlyCount "52"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. e3 Nc6 6. cxd5 Nxd5 7. Bb5 Qb6 8. Qe2 a6 9. Bc4 Nf6 10. dxc5 Bxc5 11. O-O Qc7 12. e4 Ng4 13. g3 O-O 14. Bg5 Nge5 15. Nxe5 Nxe5 16. Bb3 Nc6 17. Rac1 Nd4 18. Qd1 Nxb3 19. Qxb3 Qe5 20. Bf4 Qh5 21. Nd5 b6 22. Ne3 e5 23. Qd5 Bh3 24. Rxc5 bxc5 25. Rc1 Rfe8 26. Rxc5 Qe2 0-1

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "5"]
[White "Van Scheltinga, Theodore"]
[Black "Hugot, Claude"]
[Result "1-0"]
[ECO "A99"]
[EventDate "1950.01.07"]
[PlyCount "77"]

1. d4 f5 2. g3 Nf6 3. c4 e6 4. Bg2 Be7 5. Nf3 O-O 6. O-O d6 7. Nc3 Qe8 8. b3 a5 9. Qc2 Qh5 10. Ba3 Na6 11. e4 Nb4 12. Qe2 fxe4 13. Nxe4 e5 14. dxe5 Ng4 15. exd6 cxd6 16. h3 Ne5 17. Nd4 Qxe2 18. Nxe2 Nc2 19. Bxd6 Bxd6 20. Rac1 Bb4 21. Rxc2 a4 22. Nf4 axb3 23. axb3 Ra3 24. Rb1 Bf5 25. Rcb2 b6 26. Rd1 Bxe4 27. Bxe4 g5 28. Bd5+ Kh8 29. Ne6 Rf5 30. Kg2 h6 31. f4 gxf4 32. gxf4 Nd7 33. Be4 Rf7 34. Rd3 Nf8 35. Rd8 Rf6 36. f5 Ra7 37. Nf4 Rd7 38. Rxd7 Nxd7 39. Nd5 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "6"]
[White "Euwe, Machgielis"]
[Black "Henneberke, Frans"]
[Result "1-0"]
[ECO "B19"]
[EventDate "1950.01.07"]
[PlyCount "83"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Bd2 Qc7 11. O-O-O e6 12. Kb1 O-O-O 13. c4 Bd6 14. Ne4 Nxe4 15. Qxe4 Be7 16. Bc3 Bf6 17. Ne5 Bxe5 18. dxe5 h5 19. Rd6 Nc5 20. Qe3 Rxd6 21. exd6 Qxd6 22. Bxg7 Rd8 23. g4 hxg4 24. h5 e5 25. Bxe5 Qd3+ 26. Qxd3 Nxd3 27. Bf6 Re8 28. h6 Nxf2 29. Rg1 Ne4 30. Bg7 Ng5 31. Rxg4 Nh7 32. Bc3 Re6 33. Rg8+ Kd7 34. Bd2 f5 35. Rb8 Kc7 36. Rh8 Re7 37. Bc3 Kb6 38. Bg7 Ng5 39. Bf6 Rh7 40. Bd4+ Ka6 41. Rxh7 Nxh7 42. Kc2 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "6"]
[White "Hugot, Claude"]
[Black "Van Seters, Frits"]
[Result "0-1"]
[ECO "A47"]
[EventDate "1950.01.07"]
[PlyCount "56"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 c5 5. e3 g6 6. O-O Bg7 7. c4 cxd4 8. exd4 O-O 9. Nc3 Qc8 10. Qe2 d5 11. b3 dxc4 12. bxc4 Nc6 13. Bd2 Na5 14. Ne5 Bxg2 15. Kxg2 Rd8 16. Nb5 a6 17. Na3 Rxd4 18. Bxa5 bxa5 19. Qf3 Rd6 20. Rac1 Rb8 21. Nc2 Qc5 22. Qf4 Rbd8 23. Qe3 Qc7 24. Ne1 Re6 25. f4 Ng4 26. Qf3 Rd2+ 27. Kh3 Rxh2+ 28. Kxg4 f5+ 0-1

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "6"]
[White "Rossolimo, Nicolas"]
[Black "Cortlever, Nicolaas"]
[Result "1/2-1/2"]
[ECO "B50"]
[EventDate "1950.01.07"]
[PlyCount "40"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Qe2 Nc6 5. O-O Bg4 6. c3 e6 7. h3 Bxf3 8. Qxf3 Be7 9. d3 O-O 10. Bb3 d5 11. Qe2 Qc7 12. Nd2 Rad8 13. Nf3 Bd6 14. Re1 dxe4 15. dxe4 Ne5 16. Nxe5 Bxe5 17. Bc2 Nd7 18. Bg5 f6 19. Be3 Bf4 20. Qg4 e5 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "6"]
[White "Soultanbeieff, Victor"]
[Black "Kramer, Haije"]
[Result "1-0"]
[ECO "A47"]
[EventDate "1950.01.07"]
[PlyCount "72"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 e6 5. Nbd2 c5 6. O-O Nc6 7. Re1 Qc7 8. c3 Rc8 9. a3 Be7 10. e4 cxd4 11. cxd4 d6 12. b4 e5 13. Bb2 exd4 14. Nxd4 Nxd4 15. Bxd4 O-O 16. Re3 Rfd8 17. Rh3 g6 18. Qf3 Nh5 19. g4 Ng7 20. Qe3 g5 21. Bb2 f6 22. e5 dxe5 23. Bxh7+ Kf7 24. Ne4 Qd7 25. Qf3 f5 26. gxf5 Bf6 27. Bg6+ Ke7 28. Bxe5 Bxe4 29. Qxe4 Qd5 30. Bd6+ Kxd6 31. Rd3 Qxd3 32. Qxd3+ Kc7 33. Rc1+ Kb8 34. Qg3+ Kb7 35. Qf3+ Kb8 36. Rxc8+ Rxc8 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "6"]
[White "Van Scheltinga, Theodore"]
[Black "Donner, Jan"]
[Result "0-1"]
[ECO "D56"]
[EventDate "1950.01.07"]
[PlyCount "96"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 O-O 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Bd3 Nxc3 10. bxc3 dxc4 11. Bxc4 c5 12. O-O Nc6 13. Qc2 b6 14. Qe4 Bb7 15. Bd3 g6 16. Qf4 Kg7 17. h4 Rac8 18. Rac1 cxd4 19. exd4 Qf6 20. Qg3 Ne7 21. Ne5 Nf5 22. Bxf5 Qxf5 23. Rfe1 Rfd8 24. Ng4 h5 25. Qe5+ Qxe5 26. Nxe5 Rc7 27. f4 Rdc8 28. Re3 Bd5 29. a3 b5 30. Kf2 a5 31. g3 b4 32. axb4 axb4 33. Nd3 Rxc3 34. Rxc3 bxc3 35. Nc5 Ra8 36. Rxc3 Ra2+ 37. Ke1 Kf6 38. Nd3 Kf5 39. Nf2 Ra4 40. Rd3 Be4 41. Rc3 Rxd4 42. Rc7 f6 43. Nxe4 Rxe4+ 44. Kf2 Ra4 45. Rc5+ Kg4 46. Rc6 Ra2+ 47. Kf1 Kxg3 48. Rxe6 Rf2+ 0-1

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "7"]
[White "Donner, Jan"]
[Black "Rossolimo, Nicolas"]
[Result "1/2-1/2"]
[ECO "A84"]
[EventDate "1950.01.07"]
[PlyCount "63"]

1. d4 f5 2. c4 e6 3. e3 Nf6 4. f4 b6 5. Nf3 Bb7 6. Bd3 Bb4+ 7. Nbd2 Be4 8. Qc2 O-O 9. O-O Bxd2 10. Bxd2 d6 11. Be1 Bxd3 12. Qxd3 Ne4 13. Nd2 Nxd2 14. Bxd2 d5 15. Rfc1 c6 16. b4 Nd7 17. cxd5 cxd5 18. Rc6 Qe8 19. b5 Rf6 20. Rac1 Qh5 21. Bb4 h6 22. Rc8+ Rxc8 23. Rxc8+ Kh7 24. Rc7 Rf7 25. Qc2 Nf6 26. h3 Rxc7 27. Qxc7 Qe2 28. Qe5 Ne4 29. Qxe6 Qxe3+ 30. Kh2 Qxf4+ 31. Kg1 Qf2+ 32. Kh2 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "7"]
[White "Euwe, Machgielis"]
[Black "Cortlever, Nicolaas"]
[Result "1/2-1/2"]
[ECO "D93"]
[EventDate "1950.01.07"]
[PlyCount "83"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. Bf4 Bg7 6. e3 O-O 7. Qb3 dxc4 8. Bxc4 Nbd7 9. Ne5 Nxe5 10. Bxe5 Nd7 11. Bxg7 Kxg7 12. Rd1 Nb6 13. d5 cxd5 14. Nxd5 Nxd5 15. Rxd5 Qc7 16. Qc3+ f6 17. O-O Bd7 18. Rfd1 Bc6 19. Bb5 Rfd8 20. Bxc6 bxc6 21. g3 Rxd5 22. Rxd5 Rb8 23. Rc5 Qd6 24. b3 Qd1+ 25. Kg2 Rd8 26. Qc2 Qxc2 27. Rxc2 Rc8 28. Rd2 Rc7 29. Rd8 Kf7 30. g4 c5 31. Rh8 c4 32. bxc4 Rxc4 33. Rxh7+ Kf8 34. Kg3 Ra4 35. h4 Rxa2 36. h5 gxh5 37. gxh5 Ra5 38. f4 Ra1 39. Kg4 Rg1+ 40. Kf5 Rg7 41. Rh8+ Rg8 42. Rh7 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "7"]
[White "Henneberke, Frans"]
[Black "Hugot, Claude"]
[Result "1-0"]
[ECO "D74"]
[EventDate "1950.01.07"]
[PlyCount "115"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. Nf3 O-O 7. O-O Nd7 8. Qb3 N5f6 9. Rd1 c5 10. dxc5 Qc7 11. Nc3 Nxc5 12. Qa3 Nce4 13. Bf4 Qc5 14. Qxc5 Nxc5 15. Rac1 Ne6 16. Be5 Rd8 17. b3 Rxd1+ 18. Rxd1 Ne8 19. Bxg7 Kxg7 20. Nd4 Rb8 21. e3 Nd6 22. Ndb5 Nxb5 23. Nxb5 a6 24. Na7 b6 25. Nc6 Rb7 26. Nb4 Rb8 27. Rc1 Nd8 28. Nd5 Bb7 29. Nxe7 Bxg2 30. Kxg2 Kf6 31. Nd5+ Ke5 32. Nb4 a5 33. Nc6+ Nxc6 34. Rxc6 Rb7 35. Rc4 f5 36. Kf3 Rd7 37. Ke2 Rd6 38. f3 h6 39. f4+ Kf6 40. Rd4 Rc6 41. Rc4 Rd6 42. h3 h5 43. e4 fxe4 44. Rxe4 Rd5 45. Rc4 Rd6 46. g4 Ke6 47. Ke3 Kf7 48. Rc7+ Kf6 49. g5+ Ke6 50. Ke4 Rd2 51. Rg7 Re2+ 52. Kf3 Rxa2 53. Rxg6+ Kf7 54. Rxb6 Rb2 55. Rb5 Kg6 56. Kg3 Rb1 57. Kh4 Rf1 58. f5+ 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "7"]
[White "Kramer, Haije"]
[Black "Van Scheltinga, Theodore"]
[Result "1-0"]
[ECO "D36"]
[EventDate "1950.01.07"]
[PlyCount "81"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 c6 6. cxd5 exd5 7. e3 Be7 8. Qc2 O-O 9. Bd3 Re8 10. O-O h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Bxe4 dxe4 14. Nd2 Nf6 15. b4 Bd7 16. Rfc1 h5 17. Rab1 h4 18. h3 g5 19. b5 g4 20. hxg4 Bxg4 21. bxc6 bxc6 22. Na4 Nd5 23. Qxc6 Rad8 24. Nc5 Bf5 25. Nb7 Qg5 26. Nxd8 Rxd8 27. Kh2 Nf6 28. Qc7 Ng4+ 29. Kg1 h3 30. gxh3 Ne5+ 31. Kh2 Rxd4 32. Rg1 Ng4+ 33. hxg4 Qh4+ 34. Kg2 Rxd2 35. Qg3 Qxg4 36. Qxg4+ Bxg4 37. Kg3 Bh5 38. Rb8+ Kg7 39. a4 Ra2 40. Rb4 Bg6 41. Rgb1 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "7"]
[White "Van Seters, Frits"]
[Black "Soultanbeieff, Victor"]
[Result "1/2-1/2"]
[ECO "D55"]
[EventDate "1950.01.07"]
[PlyCount "81"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bxf6 Bxf6 8. Qb3 dxc4 9. Bxc4 Nc6 10. Be2 b6 11. O-O Bb7 12. Rfd1 Ne7 13. e4 g6 14. Rac1 c6 15. h4 Qb8 16. Qa3 Re8 17. h5 gxh5 18. e5 Bg7 19. Nh4 c5 20. Nb5 cxd4 21. Rc7 Nd5 22. Rxb7 Qxb7 23. Nd6 Qe7 24. Bxh5 Qxh4 25. Bxf7+ Kh8 26. Nxe8 Qg4 27. Re1 Nf4 28. g3 d3 29. Qd6 Nh3+ 30. Kg2 Qf5 31. f4 Qxf7 32. Nxg7 Nxf4+ 33. gxf4 Qxg7+ 34. Kf3 Rg8 35. Ke4 Qg3 36. Rd1 Qg6+ 37. Kd4 Qg3 38. Rxd3 Qxf4+ 39. Kc3 Rc8+ 40. Kb3 a5 41. Rc3 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "8"]
[White "Cortlever, Nicolaas"]
[Black "Donner, Jan"]
[Result "1/2-1/2"]
[ECO "C12"]
[EventDate "1950.01.07"]
[PlyCount "123"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g6 9. Bc1 Nxc3 10. Bd3 c5 11. dxc5 Nc6 12. Nf3 Ne4 13. Bxe4 dxe4 14. Qxe4 Qa5+ 15. Bd2 Qxc5 16. O-O b6 17. Be3 Qd5 18. Qf4 Qd8 19. Nd2 Kf8 20. Rfd1 Qc7 21. Ne4 Bb7 22. Rd6 Ne7 23. Qf6 Kg8 24. Rad1 Nd5 25. Qh4 Kg7 26. c4 Qxc4 27. Rd7 Qe2 28. Nc3 Qh5 29. Qxh5 gxh5 30. Rxb7 Nxc3 31. Rdd7 Rhf8 32. Rxa7 Rxa7 33. Rxa7 Rd8 34. g3 Rd1+ 35. Kg2 Nd5 36. Kf3 Nxe3 37. fxe3 h4 38. gxh4 Rd5 39. Kf4 Kg6 40. h5+ Kg7 41. Ra6 Rd2 42. h4 Rf2+ 43. Kg4 Rf5 44. Rxb6 Rxe5 45. Kf3 Ra5 46. Rb2 Ra3 47. Rf2 f5 48. Rg2+ Kf6 49. Rb2 Ra4 50. Kg3 Ke5 51. Rf2 Ra3 52. Kf3 f4 53. Re2 Kf5 54. Kf2 e5 55. exf4 exf4 56. Re8 Rxa2+ 57. Kf3 Ra3+ 58. Kf2 Kg4 59. Rg8+ Kxh4 60. Rf8 Kg4 61. Rg8+ Kxh5 62. Rf8 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "8"]
[White "Hugot, Claude"]
[Black "Euwe, Machgielis"]
[Result "1/2-1/2"]
[ECO "E53"]
[EventDate "1950.01.07"]
[PlyCount "86"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d5 5. e3 O-O 6. Bd3 c5 7. cxd5 exd5 8. O-O c4 9. Bc2 Bg4 10. Ne2 Nc6 11. Ne5 Bxe2 12. Qxe2 Qc7 13. f4 b5 14. Qf3 Ne7 15. a3 Ba5 16. f5 Nc6 17. Ng4 Nxg4 18. Qxg4 f6 19. Rf3 Rf7 20. Rh3 Re8 21. b4 Bb6 22. Bd2 a5 23. Qh4 h6 24. Qg4 Kf8 25. Kh1 axb4 26. axb4 c3 27. Bxc3 Ne5 28. dxe5 Qxc3 29. Qd1 Qxe5 30. Bd3 Bxe3 31. Bxb5 Rc8 32. Rf3 Rfc7 33. Rf1 Bf4 34. Qf3 Be3 35. Rad1 d4 36. Bd3 Rc3 37. Qe2 Rb3 38. Rb1 Rcc3 39. Rxb3 Rxb3 40. b5 Qc5 41. Rd1 Qb4 42. Qf1 Qa3 43. Bc4 Rb2 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "8"]
[White "Rossolimo, Nicolas"]
[Black "Kramer, Haije"]
[Result "1-0"]
[ECO "B52"]
[EventDate "1950.01.07"]
[PlyCount "73"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Qe2 Bxb5 5. Qxb5+ Qd7 6. Qe2 Nf6 7. O-O e6 8. d4 cxd4 9. Nxd4 Nc6 10. Rd1 Nxd4 11. Rxd4 Qc6 12. Rc4 Qd7 13. Nc3 Rc8 14. Rxc8+ Qxc8 15. Bf4 Qc6 16. Rd1 Be7 17. Qd3 O-O 18. Bxd6 Rd8 19. e5 Bxd6 20. exd6 Ne8 21. Ne4 f5 22. d7 Nc7 23. Ng5 Nd5 24. Nxe6 Rxd7 25. Qxf5 Nf6 26. Rxd7 Qxd7 27. g3 h6 28. c3 Qd2 29. Kg2 Qe2 30. b3 Qa6 31. Nd4 Kf7 32. Qb5 Qxa2 33. Qxb7+ Kg6 34. Ne6 Nh5 35. Nf8+ Kf6 36. Qf3+ Ke7 37. Ng6+ 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "8"]
[White "Soultanbeieff, Victor"]
[Black "Henneberke, Frans"]
[Result "0-1"]
[ECO "D95"]
[EventDate "1950.01.07"]
[PlyCount "100"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 g6 5. Nc3 Bg7 6. Qb3 O-O 7. Bd2 dxc4 8. Bxc4 Nbd7 9. Ng5 Qe8 10. f4 Nb6 11. Bd3 h6 12. Nf3 Be6 13. Qc2 Bc4 14. Bxc4 Nxc4 15. Bc1 Qc8 16. b3 Nb6 17. Ne4 c5 18. Nxf6+ Bxf6 19. Qd3 cxd4 20. e4 Qc3+ 21. Qxc3 dxc3 22. Ba3 Rfe8 23. e5 Bg7 24. O-O-O e6 25. Nd4 a6 26. Rd3 Nd5 27. g3 Rac8 28. Kc2 b5 29. h4 Bf8 30. Bxf8 Kxf8 31. a3 h5 32. Rf1 b4 33. a4 Red8 34. Nf3 Ne7 35. Rfd1 Ke8 36. Ng5 Rxd3 37. Rxd3 Nf5 38. Ne4 Rd8 39. Rxd8+ Kxd8 40. Kd3 Kc7 41. Ng5 Nxg3 42. Nxf7 Nf5 43. Ng5 Nd4 44. Nh7 Nxb3 45. Nf8 Nc5+ 46. Kc2 Kc6 47. Nxg6 Kd5 48. f5 exf5 49. Nf4+ Kxe5 50. Nxh5 f4 0-1

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "8"]
[White "Van Scheltinga, Theodore"]
[Black "Van Seters, Frits"]
[Result "1-0"]
[ECO "E69"]
[EventDate "1950.01.07"]
[PlyCount "89"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 exd4 9. Nxd4 a5 10. h3 Nc5 11. Be3 Re8 12. Qc2 Nfd7 13. Rad1 c6 14. Rfe1 Qe7 15. f4 Qf8 16. Bf2 Na6 17. Qd2 Ndc5 18. Nb3 Nxb3 19. axb3 Nc5 20. Qc2 Be6 21. Rd2 f5 22. Bxc5 dxc5 23. e5 Qf7 24. h4 Bf8 25. Bf3 Red8 26. Red1 Qc7 27. Kg2 Be7 28. Nd5 cxd5 29. cxd5 Bxd5 30. Bxd5+ Kg7 31. h5 Rab8 32. Rh1 b5 33. Qc3 b4 34. Qc2 c4 35. bxc4 b3 36. Qd3 Bb4 37. hxg6 hxg6 38. e6 Qc5 39. Re2 a4 40. Re5 Qe7 41. Rxf5 gxf5 42. Qxf5 Kg8 43. Qh5 Qg7 44. e7+ Rxd5 45. Qxd5+ 1-0

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "9"]
[White "Donner, Jan"]
[Black "Euwe, Machgielis"]
[Result "1/2-1/2"]
[ECO "D50"]
[EventDate "1950.01.07"]
[PlyCount "39"]

1. c4 e6 2. d4 Nf6 3. Nf3 d5 4. Nc3 c5 5. Bg5 cxd4 6. Qxd4 Be7 7. cxd5 exd5 8. e3 Nc6 9. Bb5 O-O 10. Qa4 Ne4 11. Nxe4 dxe4 12. Bxc6 bxc6 13. Bxe7 Qxe7 14. Nd2 Rb8 15. Qxe4 Qd6 16. O-O-O Qc5+ 17. Qc2 Qa5 18. Kb1 Be6 19. Nb3 Qe5 20. Nc5 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "9"]
[White "Henneberke, Frans"]
[Black "Van Scheltinga, Theodore"]
[Result "1/2-1/2"]
[ECO "B11"]
[EventDate "1950.01.07"]
[PlyCount "103"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. exd5 cxd5 7. Bb5+ Nc6 8. O-O e6 9. d4 Be7 10. Rd1 Qb6 11. Ba4 O-O 12. Ne2 Qa6 13. Bxc6 Qxc6 14. c3 Ne4 15. Bf4 b5 16. Qe3 Rfc8 17. f3 Nd6 18. Bxd6 Qxd6 19. a3 a5 20. Ra2 b4 21. axb4 axb4 22. Rda1 Rxa2 23. Rxa2 Qb8 24. Qd3 g6 25. Ra5 bxc3 26. bxc3 Rc6 27. Rb5 Qd6 28. Rb1 Rc4 29. Qe3 Kg7 30. Rb7 Ra4 31. Qf4 Ra1+ 32. Kf2 Qxf4 33. Nxf4 Ra2+ 34. Ne2 Bg5 35. Rc7 Rc2 36. g3 Bd2 37. Rc6 g5 38. Rc7 h5 39. Rc8 h4 40. g4 Bf4 41. Ra8 Rb2 42. Ra1 Bd2 43. Ra3 Kf6 44. Kf1 Be3 45. c4 Rb1+ 46. Kg2 Bc1 47. Nxc1 Rxc1 48. cxd5 Rc2+ 49. Kg1 exd5 50. Ra6+ Ke7 51. Ra7+ Ke6 52. Ra6+ 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "9"]
[White "Hugot, Claude"]
[Black "Soultanbeieff, Victor"]
[Result "1/2-1/2"]
[ECO "A00"]
[EventDate "1950.01.07"]
[PlyCount "82"]

1. b4 d5 2. Bb2 Nf6 3. Nf3 e6 4. a3 c5 5. bxc5 Bxc5 6. e3 O-O 7. d4 Bd6 8. c4 Nbd7 9. Nbd2 Qa5 10. Bd3 dxc4 11. Bxc4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Bxe5 Qxe5 15. O-O Bg4 16. Be2 Bxe2 17. Qxe2 Rac8 18. Nf3 Qc3 19. Qb5 Rc7 20. Nd4 Rfc8 21. h3 a6 22. Qe2 Qa5 23. Qb2 Ne4 24. Rfd1 g6 25. Rd3 Nc5 26. Rd2 Na4 27. Qa2 Rc1+ 28. Rxc1 Rxc1+ 29. Kh2 Qe5+ 30. f4 Qxe3 31. Ne2 Rc8 32. Rd7 Qe8 33. Rxb7 Nc5 34. Ra7 Qc6 35. Qb2 h5 36. Nd4 Qf6 37. f5 Qe5+ 38. Kg1 Qe1+ 39. Kh2 Qe5+ 40. Kg1 Qe1+ 41. Kh2 Qe5+ 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "9"]
[White "Kramer, Haije"]
[Black "Cortlever, Nicolaas"]
[Result "1/2-1/2"]
[ECO "B30"]
[EventDate "1950.01.07"]
[PlyCount "80"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. c3 a6 5. Ba4 Nf6 6. Qe2 e5 7. O-O Be7 8. Rd1 O-O 9. d4 d6 10. d5 b5 11. Bc2 Na5 12. Nbd2 Bd7 13. Nf1 Nc4 14. b3 Nb6 15. Bd2 c4 16. b4 a5 17. a3 Ra6 18. h3 Rfa8 19. Rac1 axb4 20. axb4 Ra3 21. g4 Na4 22. Bb1 g6 23. Ng3 Ne8 24. Kh2 Ng7 25. Rg1 Rf8 26. Rg2 f6 27. Kh1 Rf7 28. Nh2 Bf8 29. h4 Kh8 30. f3 Qd8 31. Nhf1 Ra1 32. Rh2 Kg8 33. Ne3 Nb6 34. h5 g5 35. h6 Ne8 36. Nef5 Nc7 37. Be3 Nba8 38. Qb2 Ra6 39. Qd2 Be8 40. Nh5 Rd7 1/2-1/2

[Event "12th Hoogovens it"]
[Site "Beverwijk NED"]
[Date "1950.01.??"]
[Round "9"]
[White "Van Seters, Frits"]
[Black "Rossolimo, Nicolas"]
[Result "0-1"]
[ECO "A83"]
[EventDate "1950.01.07"]
[PlyCount "58"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. d5 Ne5 6. f3 Nf7 7. Be3 exf3 8. Nxf3 g6 9. Be2 Bg7 10. O-O O-O 11. Nd4 c6 12. Bf3 Ne5 13. Kh1 Nxf3 14. Nxf3 Qa5 15. d6 Qb4 16. dxe7 Qxe7 17. Qd2 d5 18. Bg5 Bf5 19. Nd4 Be4 20. Nxe4 Nxe4 21. Bxe7 Rxf1+ 22. Rxf1 Nxd2 23. Rd1 Bxd4 24. Rxd2 Bxb2 25. Bh4 Re8 26. Bf2 d4 27. Kg1 c5 28. Kf1 Bc3 29. Rd1 Kf7 0-1
