[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.15"]
[Round "6"]
[White "Leber, Joost"]
[Black "Bekkink, Sereyo"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "153"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d3 Nf6 5. Be2 g6 6. 0-0 Bg7 7. Bg5 0-0 8. Bxf6 Bxf6 9. Nd5 Bxb2 10. Rb1 Bg7 11. Qd2 Nd4 12. Nxd4 Bxd4 13. c3 Bg7 14. Qg5 e6 15. Qxd8 Rxd8 16. Ne7+ Kf8 17. Nxc8 Raxc8 18. Rxb7 a5 19. c4 d5 20. exd5 exd5 21. Ra7 Bc3 22. Rc1 Bb4 23. Bg4 Rb8 24. cxd5 Rxd5 25. Rd1 Re8 26. h3 c4 27. d4 c3 28. Rc7 Bd6 29. Rxc3 Rxd4 30. Rf1 Rde4 31. g3 Re1 32. Rxe1 Rxe1+ 33. Kg2 Re8 34. Rf3 h5 35. Bd7 Re7 36. Bc6 Kg7 37. Rd3 Bc5 38. Rd5 Bb4 39. h4 Rc7 40. Be8 Bc5 41. Rd3 Re7 42. Rd5 Bxf2 43. Kxf2 Rxe8 44. Rxa5 Rd8 45. Ke3 Rc8 46. Kd4 Kf6 47. Ra6+ Kg7 48. a4 Rc1 49. Kd3 Rb1 50. Kc4 Kf8 51. Ra7 Ke8 52. Kc5 f5 53. a5 Kd8 54. Kc6 Kc8 55. Ra8+ Rb8 56. Ra7 Kd8 57. Rg7 Rb4 58. a6 Ra4 59. a7 Ke8 60. Rg8+ Kf7 61. a8Q Rxa8 62. Rxa8 Kf6 63. Ra6 Ke5 64. Kc5 Ke4 65. Rxg6 Kf3 66. Rg5 f4 67. gxf4 Kxf4 68. Rxh5 Kg4 69. Re5 Kxh4 70. Re8 Kg4 71. Rf8 Kg5 72. Kd6 Kg6 73. Rf1 Kh7 74. Rg1 Kh8 75. Ke6 Kh7 76. Kf6 Kh8 77. Kf7 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.15"]
[Round "8"]
[White "Leber, Joost"]
[Black "Gieben, Stijn"]
[Result "0-1"]
[ECO "C46"]
[PlyCount "50"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Be2 d6 5. 0-0 Nf6 6. d3 Be6 7. Bg5 Qe7 8. a3 0-0-0 9. b4 Bd4 10. Qd2 d5 11. Rab1 dxe4 12. dxe4 Bxf2+ 13. Rxf2 Rxd2 14. Bxd2 h6 15. Nb5 Nxe4 16. Rff1 Rd8 17. Be3 a6 18. Na7+ Nxa7 19. Bxa7 b6 20. Bxa6+ Kd7 21. Rfd1+ Ke8 22. Bb5+ Kf8 23. Rxd8+ Qxd8 24. Nxe5 Qd4+ 25. Kf1 Qf2# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.15"]
[Round "9"]
[White "Loots, Thomas"]
[Black "Leber, Joost"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "34"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Be7 6. Nc3 h6 7. Bxf6 Bxf6 8. Nxc6 bxc6 9. Qd2 Bxc3 10. Qxc3 0-0 11. 0-0-0 d6 12. Qxc6 Rb8 13. Bd3 Qg5+ 14. Kb1 Qxg2 15. Rhg1 Qxf2 16. Qc3 f6 17. Qxc7 Rb7 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.15"]
[Round "7"]
[White "Vos, Tjark"]
[Black "Leber, Joost"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "121"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Bd7 6. Nf3 Qb6 7. Bxc6 Bxc6 8. 0-0 Ne7 9. Nbd2 Nf5 10. Nb3 cxd4 11. cxd4 Bb5 12. Re1 Bb4 13. Bd2 Bxd2 14. Qxd2 0-0 15. Nc5 Qc7 16. Rac1 Qe7 17. Qb4 a6 18. Qa5 Rab8 19. Qd2 Rbc8 20. a4 Bd7 21. b3 a5 22. Nxb7 Rxc1 23. Rxc1 Bxa4 24. Nxa5 Be8 25. b4 Qa7 26. Nb3 Bb5 27. Ra1 Qb6 28. Qc3 Bc4 29. Nc5 Rb8 30. Nd7 Qb7 31. Nxb8 Qxb8 32. Nd2 h6 33. Nxc4 dxc4 34. Qxc4 Qb6 35. h3 Nxd4 36. Qc5 Ne2+ 37. Kh1 Qb7 38. Ra7 Qe4 39. Ra1 Nf4 40. f3 Qg6 41. Qf2 Nd3 42. Qh4 Nxe5 43. Ra8+ Kh7 44. Qe4 Qxe4 45. fxe4 Nc4 46. Kg1 g5 47. b5 h5 48. Ra6 g4 49. hxg4 hxg4 50. b6 Nxb6 51. Rxb6 Kg6 52. Kf2 Kf6 53. Kg3 Ke5 54. Rb4 f5 55. exf5 exf5 56. Kh4 Kf6 57. Kh5 Ke6 58. Kg5 Ke5 59. Rf4 g3 60. Rxf5+ Ke4 61. Kg4 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "5"]
[White "Braggaar, Wessel"]
[Black "Leber, Joost"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "126"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Nc3 d6 6. h3 Bd7 7. d3 h6 8. Be3 0-0 9. Nd5 Nxd5 10. Bxd5 a6 11. c3 Rb8 12. d4 exd4 13. Nxd4 Nxd4 14. cxd4 Bb5 15. Re1 c6 16. Bb3 d5 17. e5 Bb4 18. Bd2 Bxd2 19. Qxd2 Bc4 20. Bxc4 dxc4 21. Rad1 Qd5 22. Qc3 b5 23. Qb4 Rbe8 24. Qa5 Re6 25. Qxa6 Rg6 26. g3 Qe6 27. Kh2 Qf5 28. Rf1 Qf3 29. Rd2 Rg5 30. a4 bxa4 31. Qxa4 Rh5 32. h4 Re8 33. Qxc4 Re6 34. Qd3 Qg4 35. f3 Rxh4+ 36. gxh4 Qxh4+ 37. Kg2 Rg6+ 38. Qxg6 fxg6 39. e6 Qg5+ 40. Kh3 Qxd2 41. e7 Qe2 42. Rc1 Qxe7 43. Rxc6 Qd7+ 44. Kg3 Qxc6 45. f4 Qc2 46. d5 Qxb2 47. d6 Qd4 48. d7 Qxd7 49. Kf3 g5 50. f5 Qxf5+ 51. Kg3 Qf4+ 52. Kg2 Qe3 53. Kh2 Kf7 54. Kg2 Kf6 55. Kh2 Kf5 56. Kg2 Qa3 57. Kf2 Kf4 58. Ke2 Qe3+ 59. Kd1 Qf2 60. Kc1 Ke3 61. Kb1 Kd3 62. Ka1 Kc3 63. Kb1 Qb2# 0-1

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "4"]
[White "Leber, Joost"]
[Black "Keetman, Dennis"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "162"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 h6 5. Be2 Bc5 6. 0-0 0-0 7. a3 d6 8. b4 Bd4 9. Nxd4 exd4 10. Nd5 Be6 11. Nxf6+ Qxf6 12. b5 Ne5 13. Bb2 Qg6 14. g3 Ng4 15. Bxg4 Bxg4 16. Qd2 Bf3 17. Qf4 Qh5 18. Bxd4 f5 19. Qh4 Qxh4 20. gxh4 fxe4 21. dxe4 Bxe4 22. c4 Rf4 23. h3 Rxh4 24. Kh2 Rf8 25. Rg1 g5 26. Ra2 Rf3 27. Rg3 Rff4 28. Be3 Rf5 29. Rg4 Rxg4 30. hxg4 Rf3 31. Rd2 Kg7 32. Rd4 Bg6 33. Kg2 Rf7 34. Bd2 h5 35. gxh5 Bxh5 36. Bc3 Kg6 37. Rd3 Rf4 38. Re3 Rg4+ 39. Kf1 Rxc4 40. Re6+ Kf7 41. Rf6+ Ke7 42. Bb2 Rc2 43. Bd4 c6 44. bxc6 bxc6 45. Rh6 Rc4 46. Bf6+ Kf7 47. Bxg5 Rc1+ 48. Bxc1 Bg6 49. Ke2 a5 50. Rh4 c5 51. Bd2 a4 52. Rxa4 c4 53. Ke1 d5 54. Bc3 Ke6 55. Ra6+ Kf5 56. Ke2 Bh5+ 57. Ke3 Bg4 58. a4 Kg5 59. Rd6 Kh4 60. a5 Bc8 61. a6 Kg4 62. a7 Bb7 63. Rd7 Bc6 64. Rc7 Ba8 65. Rc8 Bb7 66. Rb8 Bc6 67. a8Q Bxa8 68. Rxa8 Kf5 69. Re8 Kg5 70. Kd4 Kf4 71. Rf8+ Kg4 72. Ke5 Kh5 73. Rg8 Kh4 74. Kf5 Kh3 75. Kf4 Kh2 76. Kf3 Kh1 77. Ke3 Kh2 78. f3 Kh3 79. Bf6 Kh2 80. f4 Kh3 81. Kf3 Kh2 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "1"]
[White "Leber, Joost"]
[Black "Van Meegen, Ruud"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "100"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 d6 5. d3 Bg4 6. h3 Be6 7. 0-0 Be7 8. Bg5 h6 9. Bxf6 Bxf6 10. a4 0-0 11. b4 Ne7 12. Qd2 a6 13. Rfe1 Qd7 14. Nd5 Bxd5 15. exd5 Nxd5 16. c4 Nc3 17. Rec1 Nxe2+ 18. Qxe2 e4 19. dxe4 Bxa1 20. Rxa1 Rfe8 21. a5 Qc6 22. Re1 b6 23. Nd4 Qb7 24. Qg4 f6 25. Nf5 c5 26. Nxd6 Qc7 27. Nxe8 Rxe8 28. axb6 Qxb6 29. bxc5 Qxc5 30. Qd7 Re5 31. Qd3 Re8 32. Qd5+ Qxd5 33. cxd5 Rd8 34. Ra1 Rd6 35. Ra5 Kf7 36. Kf1 g6 37. Ke2 h5 38. Kd3 Ke7 39. Kc4 g5 40. Kd4 h4 41. e5 fxe5+ 42. Kxe5 Rf6 43. f3 Rf8 44. Rxa6 Rd8 45. Ra7+ Ke8 46. Rh7 Rd7 47. Rxd7 Kxd7 48. Kf5 Kd6 49. Kxg5 Kxd5 50. Kxh4 Ke6 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "3"]
[White "Van de Meerakker, Nick"]
[Black "Leber, Joost"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "89"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Nf6 5. Nc3 Bd7 6. 0-0 Be7 7. d3 0-0 8. Bg5 h6 9. Be3 a6 10. Bxc6 Bxc6 11. d4 exd4 12. Nxd4 Bxe4 13. Nxe4 Nxe4 14. Re1 c5 15. Nf5 Nf6 16. Bxh6 gxh6 17. Nxe7+ Kh8 18. Qf3 Nh7 19. Nf5 Qf6 20. Qd5 Rad8 21. Ng3 b5 22. Qc6 Ra8 23. Ne4 Qg6 24. Qxd6 Qxd6 25. Nxd6 Rad8 26. Nb7 Rc8 27. Re5 c4 28. Nc5 Ra8 29. a4 bxa4 30. Rxa4 Rab8 31. Rxc4 Rxb2 32. Nxa6 Rb1+ 33. Kh2 Nf6 34. Rec5 Ra1 35. Rc6 Ng8 36. Nb4 Rf1 37. Rc8 Rxc8 38. Rxc8 Rxf2 39. c4 Rf4 40. Nd5 Rf5 41. Ne7 Rg5 42. c5 Kh7 43. Nxg8 Rxg8 44. Rxg8 Kxg8 45. c6 1-0

[Event "NED-ch U11"]
[Site "Waalwijk"]
[Date "2006.04.14"]
[Round "2"]
[White "Van der Poel, Peter Alexander"]
[Black "Leber, Joost"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "75"]
[EventDate "2006.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. Bg5 Be7 8. Qd2 h6 9. Bxf6 Bxf6 10. Bxc6 Bxc6 11. Nxc6 bxc6 12. 0-0 0-0 13. Rad1 Bxc3 14. Qxc3 c5 15. e5 Qe7 16. exd6 cxd6 17. Rfe1 Qc7 18. Rd3 Rfd8 19. Rg3 g6 20. Rge3 Qc6 21. Re7 Re8 22. Qf6 Rxe7 23. Rxe7 Rf8 24. h3 Qd5 25. Rxa7 Qe6 26. Qxe6 fxe6 27. Re7 e5 28. Re6 Rd8 29. Rxg6+ Kh7 30. Rg3 Rb8 31. Rb3 Rxb3 32. cxb3 Kg6 33. a4 d5 34. Kf1 Kf6 35. a5 d4 36. a6 d3 37. a7 d2 38. Ke2 1-0

