[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2005.08.13"]
[Round "9"]
[White "De Koning, Wouter"]
[Black "Naarding, Eelco"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1753"]
[BlackElo "1482"]
[PlyCount "30"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nd2 Nbd7 4. c3 g6 5. Bd3 Bg7 6. f4 c5 7. Ngf3 0-0 8. e5 Nh5 9. Ne4 f5 10. Bc4+ Kh8 11. Neg5 Nb6 12. Nf7+ Rxf7 13. Bxf7 e6 14. Ng5 Nd5 15. Bxg6 hxg6 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2005.08.12"]
[Round "7"]
[White "De Koning, Wouter"]
[Black "Donker, Roel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1753"]
[BlackElo "1941"]
[PlyCount "48"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Bc4 e6 5. d3 Nge7 6. Nf3 d5 7. Bb3 Bg7 8. 0-0 0-0 9. Nh4 b5 10. Nxb5 c4 11. dxc4 dxe4 12. Qe1 f5 13. c3 Na5 14. Be3 Ba6 15. Rd1 Qb8 16. Bc5 Bf6 17. Nd4 Qc8 18. Bb4 Nxc4 19. Qg3 Rf7 20. Rf2 Rg7 21. Nc2 Nd5 22. Bxc4 Bxc4 23. b3 Bd3 24. Nf3 Bxc2 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2005.08.12"]
[Round "8"]
[White "Kaptijn, Jelle"]
[Black "De Koning, Wouter"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1624"]
[BlackElo "1753"]
[PlyCount "89"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Qg6 7. Bf4 Nf6 8. Ne3 c6 9. d5 c5 10. Qd2 Be7 11. 0-0-0 0-0 12. Bg3 Nbd7 13. Nc4 Nh5 14. Qe1 Nxg3 15. hxg3 Re8 16. Kb1 Nf6 17. Nb5 Bg4 18. Rd2 Red8 19. f3 exf3 20. Bd3 Qf7 21. Nc7 fxg2 22. Rxg2 Bf3 23. Bf5 Bxg2 24. Be6 Bxh1 25. Qxh1 Rac8 26. Bxf7+ Kxf7 27. Ne6 Re8 28. Qf3 h6 29. Ne3 Rg8 30. Ng4 b5 31. Nxf6 Bxf6 32. Qh5+ g6 33. Qe2 a6 34. a3 h5 35. Qf2 Ke7 36. Qe1 Be5 37. Qe3 Rh8 38. Qg5+ Kf7 39. Qh4 Rce8 40. Qg5 Rhg8 41. Qh4 Rxe6 42. dxe6+ Kxe6 43. Qg5 Kd5 44. Qd2+ Kc6 45. b4 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2005.08.11"]
[Round "6"]
[White "Kleijn, Christov"]
[Black "De Koning, Wouter"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2093"]
[BlackElo "1753"]
[PlyCount "19"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. Nc4 fxe4 5. Nc3 c6 6. Nxe4 Qe7 7. Ncd6+ Kd8 8. d4 Nf6 9. Bg5 Qe6 10. Bc4 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2005.08.10"]
[Round "4"]
[White "Zimmermann, Dries"]
[Black "De Koning, Wouter"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1602"]
[BlackElo "1753"]
[PlyCount "65"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Qg6 7. Ne3 Nf6 8. Bc4 c6 9. d5 c5 10. Bb5+ Nbd7 11. f3 a6 12. Be2 exf3 13. Bxf3 Be7 14. 0-0 0-0 15. Nc4 b5 16. Na5 Ne5 17. Bf4 Nxf3+ 18. Qxf3 Bd7 19. Rae1 Rf7 20. Nc6 Bf8 21. Ne4 Nh5 22. Qe3 Re8 23. h3 Nxf4 24. Rxf4 Rxf4 25. Qxf4 Bf5 26. Nf6+ gxf6 27. Rxe8 Qxe8 28. Qxf5 Bg7 29. Kf2 Qf7 30. Qc8+ Bf8 31. Qxa6 Qxd5 32. Qxb5 Qxa2 33. Qb7 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2005.08.09"]
[Round "3"]
[White "De Koning, Wouter"]
[Black "Terstall, Karel"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1753"]
[BlackElo "2178"]
[PlyCount "107"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nd2 g6 4. Ngf3 Bg7 5. Bc4 0-0 6. c3 Nbd7 7. 0-0 e5 8. Ng5 Nh5 9. Ndf3 Qe7 10. Nxf7 Nb6 11. Nxd6+ Nxc4 12. Nxc4 Bg4 13. Qb3 Bxf3 14. Nxe5+ Kh8 15. Nxf3 Qxe4 16. Ng5 Qf5 17. Qe6 Qxe6 18. Nxe6 Rf7 19. Nxg7 Kxg7 20. Bg5 Nf4 21. Bxf4 Rxf4 22. Rae1 Raf8 23. f3 h5 24. Re7+ R8f7 25. Rfe1 Kf6 26. Rxf7+ Kxf7 27. Kf2 Rf6 28. Re5 Rd6 29. Ke3 Kf6 30. f4 Rd7 31. Ke4 c6 32. c4 h4 33. a4 h3 34. g3 b6 35. f5 gxf5+ 36. Rxf5+ Kg6 37. Rf4 Re7+ 38. Kf3 Re1 39. Rh4 Rb1 40. Rxh3 Rxb2 41. Rh8 Rb4 42. Ra8 Rxa4 43. d5 Rxc4 44. dxc6 Rxc6 45. Rxa7 b5 46. h4 Rb6 47. Ra3 b4 48. Rb3 Kh5 49. Ke4 Kg4 50. Kd4 Rb8 51. Kc5 Kh3 52. Kc4 Rb7 53. Rd3 Kg4 54. Kb3 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2005.08.09"]
[Round "2"]
[White "Timmers, Stefan"]
[Black "De Koning, Wouter"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1353"]
[BlackElo "1753"]
[PlyCount "69"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Qf7 7. Qe2 Nf6 8. Nxe4 Nxe4 9. Qxe4+ Be7 10. Ne3 c6 11. d5 0-0 12. Bd3 g6 13. 0-0 c5 14. b3 Bf6 15. Rb1 b6 16. Bb2 Bxb2 17. Rxb2 Qg7 18. Rbb1 Na6 19. a3 Nc7 20. f4 Re8 21. Qf3 Bb7 22. f5 Qd4 23. Rbe1 Bxd5 24. Qf4 Qxf4 25. Rxf4 gxf5 26. Bxf5 Bc6 27. Rg4+ Kh8 28. Rg3 Re5 29. Rf1 Rf8 30. Rh3 Rf7 31. Bg6 Rxf1+ 32. Kxf1 h6 33. Nf5 Bd7 34. Rxh6+ Kg8 35. Bh7+ 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2005.08.08"]
[Round "1"]
[White "De Koning, Wouter"]
[Black "Sprangers, Remco"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1753"]
[BlackElo "2130"]
[PlyCount "32"]
[EventDate "2005.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. f4 e6 4. Nc3 Nf6 5. e5 d5 6. exf6 dxc4 7. fxg7 Bxg7 8. Qg4 0-0 9. Nf3 Nd4 10. 0-0 Nxc2 11. Rb1 Nd4 12. Ne4 f5 13. Qh5 Nxf3+ 14. Rxf3 fxe4 15. Rh3 Qd4+ 16. Kh1 Rxf4 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.14"]
[Round "9"]
[White "De Koning, Wouter"]
[Black "Snijdewint, Jeroen"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "72"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. c3 e5 5. cxd4 exd4 6. Nxd4 d6 7. Bb5 Bd7 8. Nc3 g6 9. 0-0 Bg7 10. Nf3 a6 11. Bc4 Bg4 12. Bxf7+ Kxf7 13. Ng5+ Qxg5 14. Qb3+ Be6 15. Qxb7+ Qe7 16. Qxa8 Nb4 17. Qb8 Nc2 18. Rb1 Nf6 19. Qb6 Bc4 20. Rd1 Nxe4 21. Qc6 Bxc3 22. bxc3 Bb5 23. Qd5+ Qe6 24. Qxe6+ Kxe6 25. Bb2 Be2 26. Rdc1 Bd3 27. Ba1 Rc8 28. Rb3 Nd2 29. Rb7 h5 30. a4 Nxa1 31. Rxa1 Rxc3 32. f3 Kd5 33. Rb2 Nc4 34. Rb8 Kc6 35. Rd1 Kc7 36. Rb4 Ne5 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "7"]
[White "De Koning, Wouter"]
[Black "De Jong, Amanda"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "39"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Bg4 4. Bc4 Nf6 5. Nc3 Nbd7 6. h3 Bxf3 7. Qxf3 c6 8. d3 Qc7 9. Bd2 Nb6 10. Bb3 h6 11. 0-0-0 0-0-0 12. g4 exf4 13. Bxf4 Nh7 14. h4 f6 15. g5 fxg5 16. hxg5 hxg5 17. Bxg5 Be7 18. Qf5+ Kb8 19. Bxe7 g6 20. Bxd8 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "7"]
[White "Volkers, Annemarie"]
[Black "De Koning, Wouter"]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "42"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 cxd4 5. exd4 Bg7 6. Nf3 0-0 7. Be2 d6 8. 0-0 Nc6 9. Re1 Bf5 10. d5 Nb8 11. Nd4 Qc8 12. Bf1 Re8 13. Bg5 h6 14. Bh4 Na6 15. Ncb5 g5 16. Bg3 Bg6 17. h4 Ne4 18. Qf3 Nac5 19. Rad1 a6 20. Nc3 Nxc3 21. bxc3 Qd7 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.13"]
[Round "8"]
[White "Welling, Wouter"]
[Black "De Koning, Wouter"]
[Result "1-0"]
[ECO "A58"]
[PlyCount "216"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 axb5 7. Bxb5 Ba6 8. Bxa6 Nxa6 9. Nf3 Bg7 10. 0-0 d6 11. e4 Nd7 12. Nd2 0-0 13. f4 Nb4 14. Nf3 c4 15. Be3 Nd3 16. Qc2 Qa5 17. Nd4 Qb6 18. Nf5 Qxb2 19. Qxb2 Nxb2 20. Nxg7 Kxg7 21. Bd4+ Kg8 22. Rab1 Nd3 23. Rb7 Rfd8 24. g3 Kf8 25. Rfb1 Rab8 26. a4 Ke8 27. Ba7 Rxb7 28. Rxb7 Rc8 29. Kg2 N7c5 30. Rb5 e6 31. Kf3 e5 32. Ke3 Nb3 33. fxe5 Nxe5 34. Kf4 h6 35. Bb8 Rd8 36. a5 Ke7 37. a6 g5+ 38. Ke3 Ng4+ 39. Kf3 Nd4+ 40. Kxg4 Nxb5 41. a7 Nxa7 42. Bxa7 Ra8 43. Bd4 f6 44. Kf5 Rf8 45. Kg6 g4 46. Kf5 h5 47. Ne2 Kf7 48. Bxf6 Ra8 49. Nc3 Ra1 50. e5 dxe5 51. Bxe5 Rh1 52. Ke4 Rxh2 53. Kd4 h4 54. gxh4 Rxh4 55. Bg3 Rh3 56. Ne4 Ke7 57. Kxc4 Kd7 58. Kd4 Rh1 59. Ke5 Rd1 60. d6 Ra1 61. Nf6+ Kc8 62. Kf5 Ra5+ 63. Ke6 Kd8 64. Nxg4 Ra7 65. Bh4+ Kc8 66. Ne5 Ra6 67. Ke7 Rxd6 68. Kxd6 Kb7 69. Bd8 Kc8 70. Bc7 Kb7 71. Nd7 Ka7 72. Kc6 Ka8 73. Nb6+ Ka7 74. Bd6 Ka6 75. Nc8 Ka5 76. Bc5 Ka4 77. Nd6 Kb3 78. Kd5 Kc3 79. Ke4 Kd2 80. Kf3 Kd3 81. Be3 Kc2 82. Ke4 Kc3 83. Bd4+ Kd2 84. Nc4+ Kc2 85. Ke3 Kb3 86. Kd3 Kb4 87. Nd6 Kb3 88. Bc5 Ka4 89. Kc4 Ka5 90. Nb5 Ka6 91. Nd6 Ka5 92. Kd5 Ka6 93. Kc6 Ka5 94. Nb5 Ka6 95. Nc7+ Ka5 96. Kd5 Ka4 97. Kc4 Ka5 98. Bd4 Ka4 99. Bc3 Ka3 100. Nb5+ Ka4 101. Nd4 Ka3 102. Nc2+ Ka4 103. Nd4 Ka3 104. Nb3 Ka4 105. Nc5+ Ka3 106. Kd3 Ka2 107. Kc2 Ka3 108. Bd2 Ka2 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.11"]
[Round "4"]
[White "De Koning, Wouter"]
[Black "Deceuninck, Serge"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "76"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. c3 dxc3 5. Nxc3 e6 6. Bc4 a6 7. 0-0 Bb4 8. Qe2 Nge7 9. Rd1 Qc7 10. Bg5 Ng6 11. Rac1 h6 12. Bd2 0-0 13. a3 Be7 14. Qe3 Nce5 15. Bb3 Bc5 16. Qe2 Nxf3+ 17. Qxf3 b5 18. Ne2 d6 19. Qg3 Bb7 20. Nf4 Bxe4 21. Nxg6 Bxg6 22. Bf4 Rad8 23. Be3 Qb6 24. Bxe6 Bxe3 25. fxe3 fxe6 26. Qxg6 Qxe3+ 27. Kh1 Rc8 28. Rc3 Rxc3 29. bxc3 Qe2 30. Rg1 d5 31. h3 a5 32. Qb1 Rf6 33. Re1 Qc4 34. Qc1 Kf7 35. Qe3 b4 36. cxb4 axb4 37. axb4 Qxb4 38. Rc1 Qf4 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.11"]
[Round "5"]
[White "De Koning, Wouter"]
[Black "Van de Perre, Tom"]
[Result "0-1"]
[ECO "B15"]
[PlyCount "65"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. f3 exf3 5. Nxf3 Bg4 6. Bc4 e6 7. Be3 Nf6 8. 0-0 Be7 9. Qe1 Nbd7 10. Qg3 0-0 11. Ne5 Bf5 12. Rf2 Nb6 13. Bb3 Nbd5 14. Bh6 Bg6 15. Nxg6 hxg6 16. Bg5 Nxc3 17. Bxf6 Bxf6 18. bxc3 Bh4 19. Qf4 Bxf2+ 20. Qxf2 Qf6 21. Qg3 g5 22. Rf1 Qg6 23. Qc7 Rab8 24. Qe7 a5 25. c4 b5 26. cxb5 cxb5 27. a4 bxa4 28. Bxa4 Rb4 29. Be8 Rb8 30. Ba4 Rfd8 31. Qa7 Qe4 32. Qxa5 Qxd4+ 33. Kh1 0-1

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.10"]
[Round "3"]
[White "De Jong, Jasper"]
[Black "De Koning, Wouter"]
[Result "1/2-1/2"]
[ECO "C35"]
[PlyCount "75"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. Kf1 d5 6. Bxd5 Nf6 7. Nxh4 Nxd5 8. Nf3 Nf6 9. Nc3 Nc6 10. d3 Nh5 11. Ng1 Qh4 12. Nd5 Bg4 13. Qe1 Ng3+ 14. hxg3 Qxh1 15. Nxc7+ Kd7 16. Nxa8 f3 17. gxf3 Bh3+ 18. Kf2 Qh2+ 19. Ke3 Bg2 20. Qf2 Rxa8 21. Ne2 Qh6+ 22. Nf4 Bh3 23. Ke2 Be6 24. Bd2 f5 25. Nxe6 Qxe6 26. Qc5 Re8 27. Kf2 fxe4 28. dxe4 Kc7 29. Bf4+ Kc8 30. Qd6 Qf7 31. b4 Rd8 32. Qc5 Qd7 33. Be3 b6 34. Qc4 Kb7 35. a4 Rc8 36. Qb5 Qd6 37. Rb1 Nd4 38. Qd5+ 1/2-1/2

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.10"]
[Round "2"]
[White "De Koning, Wouter"]
[Black "Van der Raadt, Jori"]
[Result "1-0"]
[ECO "C31"]
[PlyCount "53"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qe6 5. fxe5 Qxe5+ 6. Be2 Bg4 7. d4 Qe7 8. Bf4 c6 9. Qd3 Nf6 10. 0-0-0 Be6 11. Nf3 Nbd7 12. Ng5 Nb6 13. Nxe6 Qxe6 14. Bf3 Qd7 15. Rhe1+ Be7 16. d5 cxd5 17. Nxd5 Nfxd5 18. Bxd5 Nxd5 19. Qxd5 Qxd5 20. Rxd5 Rd8 21. Bd6 Rd7 22. Rde5 Rxd6 23. Rxe7+ Kd8 24. Rxb7 Rc6 25. Rd1+ Kc8 26. Rxa7 Kb8 27. Rxf7 1-0

[Event "Stork Young Masters op"]
[Site "Hengelo"]
[Date "2004.08.09"]
[Round "1"]
[White "Rietman, Frits"]
[Black "De Koning, Wouter"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2201"]
[PlyCount "45"]
[EventDate "2004.08.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "CBM 101 Extra"]
[Source "ChessBase"]
[SourceDate "2004.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2004.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Qg6 7. Bf4 Nf6 8. Qd2 Be6 9. Na5 Nbd7 10. Nb5 Kf7 11. Nxc7 Rc8 12. Nxe6 Kxe6 13. g3 Kf7 14. Nc4 e3 15. Nxe3 Ng4 16. Bd3 Qe6 17. Bf5 Qe8 18. Bxg4 Rc7 19. Bxd7 Qxd7 20. 0-0 Qb5 21. c4 Qh5 22. Qd1 Qa5 23. c5 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2001.08.11"]
[Round "9"]
[White "Van Splunter, Arjen"]
[Black "De Koning, Wouter"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "59"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Be2 Nxd5 5. c4 Nf6 6. d4 c5 7. d5 e6 8. Bf3 exd5 9. cxd5 Bb5 10. Nc3 Ba6 11. Bg5 Be7 12. Qa4+ Nbd7 13. Bf4 Qb6 14. Rb1 0-0 15. Nge2 Bd6 16. 0-0 Bd3 17. Bxd6 Qxd6 18. Rbd1 c4 19. Rfe1 Nb6 20. Qa5 Rfd8 21. Nc1 Nbxd5 22. Nxd5 Nxd5 23. Bxd5 Qxd5 24. Re8+ Rxe8 25. Qxd5 Rad8 26. Qa5 b6 27. Qc3 Be2 28. Re1 Rd1 29. Nxe2 Rd3 30. Qxc4 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2001.08.10"]
[Round "8"]
[White "De Koning, Wouter"]
[Black "Springelkamp, Henriet"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "57"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 exd4 4. c3 Bc5 5. cxd4 Bb4+ 6. Bd2 Qe7 7. Bd3 Nf6 8. Qe2 Bxd2+ 9. Nbxd2 0-0 10. e5 Nd5 11. Qe4 g6 12. Qxd5 d6 13. 0-0 dxe5 14. Rfe1 Rd8 15. Qc4 Be6 16. Qb5 Nxd4 17. Nxd4 Rxd4 18. Re3 c6 19. Qxe5 Rad8 20. Qg3 Qd7 21. Ne4 Kh8 22. Bc2 Bf5 23. Qe5+ f6 24. Nxf6 Qg7 25. Qe8+ Qf8 26. Re7 R4d7 27. Rxd7 Bxd7 28. Qxf8+ Rxf8 29. Nxd7 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2001.08.10"]
[Round "7"]
[White "Derlagen, Hans"]
[Black "De Koning, Wouter"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "94"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. c4 c5 4. d5 b5 5. e3 Bg7 6. Qc2 d6 7. Nd2 0-0 8. Be2 bxc4 9. Bxc4 Ba6 10. Bb3 Nbd7 11. Ngf3 Qa5 12. Qc3 Qxc3 13. bxc3 Nb6 14. e4 Rfc8 15. c4 Nxe4 16. Rc1 Nxd2 17. Nxd2 Rf8 18. 0-0 Nxd5 19. cxd5 Bxf1 20. Kxf1 Kh8 21. Ne4 Rad8 22. Ng5 Kg8 23. Re1 h6 24. Nf3 g5 25. Be3 Rde8 26. Rc1 e6 27. dxe6 fxe6 28. Rc4 Kf7 29. Ra4 Re7 30. Ke2 Rb8 31. Nd2 Rc7 32. h3 d5 33. f3 c4 34. Nxc4 dxc4 35. Bxc4 Rb2+ 36. Kd3 Rd7+ 37. Ke4 Rxg2 38. Bxa7 Rh2 39. Ra6 Re7 40. Bc5 Re8 41. Ra7+ Kg6 42. Ra6 Rxh3 43. Bb5 Rh4+ 44. Ke3 Rc8 45. Bd3+ Kf7 46. Ra7+ Kg8 47. Ba3 Bd4+ 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2001.08.09"]
[Round "6"]
[White "De Koning, Wouter"]
[Black "Van Trigt, Steven"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "74"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 exd4 4. c3 d3 5. Bxd3 d6 6. Be3 Nf6 7. Nbd2 Be7 8. Qc2 Be6 9. 0-0 Qd7 10. Nd4 Ne5 11. N2f3 Rd8 12. Rad1 Nxd3 13. Qxd3 Bg4 14. Bg5 h6 15. Bf4 0-0 16. h3 Be6 17. b3 d5 18. Ne5 Qc8 19. Nf5 Bxf5 20. exf5 Ne4 21. f3 Bc5+ 22. Be3 Bxe3+ 23. Qxe3 Ng3 24. Rfe1 Nxf5 25. Qxa7 Rd6 26. Qc5 Rfd8 27. Nd3 d4 28. Nb4 b6 29. Qe5 Re6 30. Qf4 Rxe1+ 31. Rxe1 dxc3 32. Rc1 Qe6 33. g4 Nh4 34. Kf2 Rd2+ 35. Kg1 Qe2 36. Qg3 Nxf3+ 37. Kh1 Qh2+ 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2001.08.08"]
[Round "5"]
[White "Van Tongeren, Jasper"]
[Black "De Koning, Wouter"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "26"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 e5 6. c4 Qa5 7. Qc2 Nc6 8. Be2 Bd6 9. 0-0 Nd4 10. Nxd4 exd4 11. Qe4+ Qe5 12. d3 0-0 13. b3 Qxh2# 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2001.08.08"]
[Round "4"]
[White "Zomer, Bart"]
[Black "De Koning, Wouter"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "129"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bf5 5. Bd3 g6 6. Bxf5 gxf5 7. 0-0 Nc6 8. Re1 Qd7 9. c3 0-0-0 10. Nbd2 f6 11. Nb3 e6 12. Qe2 Re8 13. a3 Nd8 14. c4 Nb6 15. Bf4 Qa4 16. Nbd2 Bg7 17. b3 Qd7 18. a4 Kb8 19. a5 Nc8 20. b4 Nc6 21. Qe3 b6 22. axb6 Nxb6 23. b5 Nd8 24. Qa3 Kc8 25. Qxa7 Nc6 26. bxc6 Qxc6 27. c5 Nd5 28. Qa8+ Kd7 29. Qxc6+ Kxc6 30. Bg3 Bh6 31. Ra6+ Kd7 32. c6+ Ke7 33. Ra7 Rc8 34. Rb1 Bf4 35. Bxf4 Nxf4 36. Nc4 Rhd8 37. Kf1 Nd5 38. Nb6 Nxb6 39. Rxb6 Kd6 40. Rba6 Rg8 41. g3 e5 42. dxe5+ fxe5 43. Ke2 Rg7 44. Rb7 Rd8 45. Rb5 Re8 46. Ke3 Rg4 47. Nd2 Rd4 48. Rb3 Kd5 49. Rc3 f4+ 50. Ke2 fxg3 51. fxg3 Rd8 52. Rd3 Rxd3 53. Kxd3 Kc5+ 54. Ke3 Kb5 55. Ra3 Kxc6 56. Rd3 Rxd3+ 57. Kxd3 Kd5 58. g4 h6 59. h4 Ke6 60. Ke4 Kf6 61. Nc4 c6 62. Nxe5 c5 63. Nc4 Ke6 64. Ne3 Kf6 65. Kd5 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2001.08.07"]
[Round "3"]
[White "De Koning, Wouter"]
[Black "Groenewegen, Roy"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "35"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[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. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bc4 f5 7. Ng5 Nh6 8. Nc3 Bb4 9. Bd2 Bxc3 10. Bxc3 fxe4 11. 0-0-0+ Ke7 12. Rhe1 Ng4 13. f3 exf3 14. Nxf3 Re8 15. Nxe5 Ncxe5 16. Bxe5 Nxe5 17. Rxe5+ Kf8 18. Rf1+ 1-0

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2001.08.07"]
[Round "2"]
[White "Van Dommelen, Susan"]
[Black "De Koning, Wouter"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "80"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 Nf6 3. d3 dxe4 4. dxe4 Qxd1+ 5. Nxd1 e5 6. Nc3 Bb4 7. Bd3 Bxc3+ 8. bxc3 Be6 9. Ba3 Nbd7 10. Ne2 h5 11. c4 c5 12. Nc3 Nb6 13. Nb5 Kd7 14. Nc3 Bxc4 15. Bxc4 Nxc4 16. Bxc5 b6 17. Be3 Rac8 18. 0-0-0+ Ke6 19. Bg5 Nd6 20. Bxf6 Rxc3 21. Bxg7 Rg8 22. Bh6 Nxe4 23. Rhf1 Rxg2 24. Be3 Rxh2 25. Rde1 Nc5 26. f4 Nd3+ 27. Kb1 Nxe1 28. Rxe1 Rcxc2 29. fxe5 Rhe2 30. Rxe2 Rxe2 31. Bf4 Rxe5 32. Bxe5 Kxe5 33. Kc2 f5 34. Kd3 f4 35. Ke2 Kd4 36. Kf3 Kc3 37. Kxf4 Kb2 38. a4 Kb3 39. Kg5 Kxa4 40. Kxh5 a5 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2001.08.06"]
[Round "1"]
[White "De Koning, Wouter"]
[Black "Van Duijvenbode, Coen"]
[Result "0-1"]
[ECO "B18"]
[PlyCount "66"]
[EventDate "2001.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Nc3 e6 6. Nf3 Nd7 7. Bd3 Bg6 8. 0-0 Ngf6 9. Re1 Be7 10. Bxg6 hxg6 11. Bg5 Qc7 12. h4 Nd5 13. Nxd5 cxd5 14. Bxe7 Kxe7 15. Qe2 Rhc8 16. c3 a6 17. Rad1 Qc4 18. Qxc4 Rxc4 19. Re3 Rac8 20. Rd2 b5 21. Rc2 b4 22. Kf1 Nf6 23. Nd2 Rxd4 24. f3 bxc3 25. bxc3 Ra4 26. Kf2 d4 27. Rd3 dxc3 28. Nb1 Rxa2 29. Rxa2 c2 30. Rxc2 Rxc2+ 31. Kg3 Nh5+ 32. Kh2 Rxg2+ 33. Kh1 Ra2 0-1

[Event "NED U12 op"]
[Site "Hengelo"]
[Date "1999.??.??"]
[Round "10"]
[White "Blees, Enrico"]
[Black "De Koning, Wouter"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "85"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 dxc4 5. e4 Be7 6. Nf3 0-0 7. Bxc4 h6 8. Bh4 Nc6 9. h3 a6 10. a3 b5 11. Be2 Bb7 12. Qd3 Re8 13. 0-0-0 Qd7 14. g4 Rad8 15. g5 hxg5 16. Bxg5 Nh7 17. Bxe7 Qxe7 18. Qe3 e5 19. d5 Nb8 20. Rdg1 Kf8 21. Rg3 Qf6 22. Rhg1 c6 23. dxc6 Nxc6 24. Nd5 Rxd5 25. exd5 Nd4 26. Bd3 Nxf3 27. Rxf3 Qh4 28. Qb6 Bc8 29. Qg6 Nf6 30. Qxg7+ Ke7 31. d6+ Ke6 32. Bf5+ Kxd6 33. Rg4 Nxg4 34. Rd3+ Kc7 35. Qxf7+ Re7 36. Rc3+ Kb6 37. Qg6+ Nf6 38. Rxc8 Rc7+ 39. Rxc7 Kxc7 40. Qf7+ Kb6 41. Qe6+ Ka5 42. b4+ Ka4 43. Bc2+ 1-0

