[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "1"]
[White "Bertholee, Rob"]
[Black "De Wit, William"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2350"]
[PlyCount "23"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. dxc5 0-0 7. Qg4 Nbc6 8. 0-0-0 Qa5 9. Nf3 d4 10. Nxd4 Nxe5 11. Qe4 Qxc5 12. Nb3 1-0

[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "4"]
[White "De Wit, William"]
[Black "Bakels, Anton"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "2105"]
[BlackElo "1695"]
[PlyCount "43"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Bxc3 6. bxc3 Nc6 7. Qg4 g6 8. Nf3 Qb6 9. Be2 cxd4 10. cxd4 Qb2 11. Rc1 Qxa2 12. 0-0 Qa3 13. c4 Qe7 14. Bg5 Qd7 15. Qh4 h5 16. cxd5 exd5 17. e6 fxe6 18. Bd3 Nge7 19. Rxc6 bxc6 20. Ne5 Qd6 21. Bxe7 Qxe7 22. Qxe7+ 1-0

[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "5"]
[White "De Wit, William"]
[Black "Pancras, Paul"]
[Result "1-0"]
[ECO "C35"]
[PlyCount "45"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Be7 4. Nf3 Nf6 5. e5 Ng4 6. 0-0 0-0 7. d4 d5 8. Bd3 Ne3 9. Bxe3 fxe3 10. c4 dxc4 11. Bxc4 Bg4 12. Nc3 Bb4 13. Qb3 Bxc3 14. bxc3 e2 15. Bxe2 Be6 16. c4 Qc8 17. d5 Bg4 18. h3 Bh5 19. Rae1 Nd7 20. Nd4 Nc5 21. Qg3 Bxe2 22. Nf5 g6 23. Ne7+ 1-0

[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "2"]
[White "De Wit, William"]
[Black "Winants, Luc"]
[Result "0-1"]
[ECO "C33"]
[WhiteElo "2105"]
[BlackElo "2500"]
[PlyCount "52"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 d5 4. exd5 Qh4+ 5. Kf1 Bd6 6. Nf3 Qh5 7. Nc3 Ne7 8. d4 0-0 9. Ne5 Qxd1+ 10. Nxd1 Nd7 11. Bxf4 Nb6 12. Bb3 Nbxd5 13. Bd2 Bxe5 14. dxe5 Be6 15. Bxd5 Bxd5 16. Nf2 Nc6 17. Bc3 Rfe8 18. Re1 a5 19. a3 b5 20. b3 b4 21. axb4 axb4 22. Bb2 Be6 23. Re4 Ra2 24. Nd1 Rd8 25. Ke2 h5 26. h3 Rd5 0-1

[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "3"]
[White "Dekker, Gert"]
[Black "De Wit, William"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "2105"]
[PlyCount "56"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. 0-0 Bxe2 8. Qxe2 Qa6 9. Qd1 c4 10. Be3 Ne7 11. Nbd2 Nd7 12. b3 b5 13. b4 Nb6 14. a4 Nxa4 15. Qc2 Nc6 16. Rfb1 Be7 17. h3 Qc8 18. Nf1 a5 19. bxa5 Rxa5 20. Bd2 Qa6 21. Ng3 0-0 22. Ng5 Bxg5 23. Bxg5 Ra8 24. Bd2 Nb6 25. Rxa5 Nxa5 26. Nh5 Nb3 27. Be3 Qa2 28. Qd1 Qxb1 0-1

[Event "Haarlem AKN op 06th"]
[Site "Haarlem"]
[Date "1997.??.??"]
[Round "6"]
[White "Koehler, Aran"]
[Black "De Wit, William"]
[Result "1-0"]
[ECO "D13"]
[PlyCount "41"]
[EventDate "1997.06.26"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 cxd4 4. cxd4 d5 5. Nc3 Nc6 6. Bf4 a6 7. e3 Bg4 8. Bd3 e6 9. h3 Bxf3 10. Qxf3 Bd6 11. Bg5 Be7 12. 0-0 0-0 13. Rad1 Qb6 14. Rd2 Rac8 15. Rfd1 Rfd8 16. Na4 Qa5 17. Nc5 Bxc5 18. dxc5 Ne5 19. Qg3 Ned7 20. e4 d4 21. e5 1-0

[Event "Haarlem AKN op 05th"]
[Site "Haarlem"]
[Date "1996.??.??"]
[Round "2"]
[White "De Wit, William"]
[Black "Bertholee, Rob"]
[Result "1/2-1/2"]
[ECO "B20"]
[BlackElo "2355"]
[PlyCount "93"]
[EventDate "1996.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 Qa5 4. Nf3 e6 5. d4 Nf6 6. e5 Ne4 7. Bd3 bxa3+ 8. Nbd2 Nc3 9. Nc4 Nxd1+ 10. Nxa5 Nb2 11. Be2 b6 12. Nb3 Ba6 13. Nfd2 Bxe2 14. Kxe2 d5 15. exd6 Bxd6 16. Ra2 Nc6 17. Bxb2 axb2 18. Rxb2 Bb4 19. Kd3 Bxd2 20. Nxd2 0-0-0 21. c3 e5 22. Nf3 exd4 23. cxd4 Rd5 24. Rc1 Kb7 25. Rc4 Rhd8 26. Rbc2 R8d6 27. Ke4 f5+ 28. Ke3 b5 29. Rc5 Nxd4 30. Nxd4 Rxd4 31. Rxb5+ Ka6 32. Rxf5 R4d5 33. Ra2+ Kb6 34. Rb2+ Kc6 35. Rc2+ Kb6 36. Rb2+ Kc6 37. Rc2+ Kb5 38. Rxd5+ Rxd5 39. Rc7 Rg5 40. Rxa7 Rxg2 41. Rf7 Kc6 42. Kf3 Rg6 43. Ke2 Kd5 44. Rf3 Rh6 45. h3 g5 46. Kf1 Ke4 47. Kg2 1/2-1/2

[Event "Haarlem AKN op 05th"]
[Site "Haarlem"]
[Date "1996.??.??"]
[Round "4"]
[White "De Wit, William"]
[Black "Friesen, Kim"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "61"]
[EventDate "1996.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 a6 14. Rb1 Na5 15. h4 Nf5 16. Rh3 0-0-0 17. h5 d4 18. Ne4 Bb5 19. Rxb5 axb5 20. h6 Nc4 21. h7 Rh8 22. g4 Nfe3 23. Be2 Qa5+ 24. Kf2 Qa4 25. Qb3 Kb8 26. Qxa4 bxa4 27. Nf6 Rc8 28. Bd3 Nd1+ 29. Ke1 Nc3 30. f5 Nxe5 31. Bf4 1-0

[Event "NED tt"]
[Site "Netherlands"]
[Date "1996.??.??"]
[Round "?"]
[White "De Wit, William"]
[Black "Huib, Roest"]
[Result "0-1"]
[ECO "C30"]
[PlyCount "62"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. f4 e5 2. e4 Nc6 3. Nf3 f5 4. Nc3 fxe4 5. Nxe5 Nxe5 6. fxe5 Qe7 7. Bc4 Qxe5 8. 0-0 Bc5+ 9. Kh1 Nf6 10. d3 e3 11. Qf3 d6 12. Bxe3 Bxe3 13. Rae1 Ng4 14. g3 Be6 15. d4 Qh5 16. Bb5+ Ke7 17. h4 Raf8 18. Qxb7 Rxf1+ 19. Rxf1 Rc8 20. d5 Bd7 21. Ne4 Qe5 22. Bd3 Bb6 23. Rf3 Qd4 24. Rf1 Qe3 25. Kg2 Ne5 26. Kh2 Nf3+ 27. Kg2 Ne5 28. Ng5 Nxd3 29. cxd3 Qd2+ 30. Kh1 Qxd3 31. Rf7+ Ke8 0-1

[Event "Haarlem AKN op 05th"]
[Site "Haarlem"]
[Date "1996.??.??"]
[Round "5"]
[White "De Wit, William"]
[Black "Overeem, Marc"]
[Result "1-0"]
[ECO "C33"]
[BlackElo "2330"]
[PlyCount "87"]
[EventDate "1996.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Nf6 4. Nc3 c6 5. Nf3 b5 6. Bb3 b4 7. e5 bxc3 8. exf6 Qxf6 9. bxc3 Ba6 10. Kf2 Be7 11. d4 0-0 12. Qd2 g5 13. h4 g4 14. Ne5 h5 15. Qxf4 d6 16. Qxf6 Bxf6 17. Ng6 Re8 18. Nf4 Nd7 19. Be3 c5 20. Ba4 g3+ 21. Kf3 Bb7+ 22. d5 Re7 23. Bxd7 Rxd7 24. Rad1 Bxc3 25. Rh3 Re8 26. Rxg3+ Kh8 27. Rg5 Rde7 28. Rxh5+ Kg8 29. Rg5+ Kf8 30. Rd3 Bg7 31. Nh5 Bh6 32. Nf6 Bxg5 33. Bxg5 Re1 34. Nxe8 Kxe8 35. Bf4 Kd7 36. c4 f6 37. Re3 Rc1 38. Rb3 Rf1+ 39. Ke2 Rxf4 40. Rxb7+ Kc8 41. Rh7 Rxc4 42. h5 Rd4 43. Rxa7 Rxd5 44. h6 1-0

[Event "Haarlem AKN op 05th"]
[Site "Haarlem"]
[Date "1996.??.??"]
[Round "3"]
[White "Hartoch, Robert G"]
[Black "De Wit, William"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2295"]
[PlyCount "93"]
[EventDate "1996.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c5 4. c4 Nc6 5. cxd5 Nxd5 6. d4 Nf6 7. e3 e6 8. 0-0 Be7 9. Nc3 0-0 10. dxc5 Qxd1 11. Rxd1 Bxc5 12. b3 Bd7 13. Bb2 Rfd8 14. Rac1 Bf8 15. Nd4 Nxd4 16. Rxd4 Rab8 17. Rcd1 Be7 18. h3 b6 19. Kf1 Be8 20. Ke2 Kf8 21. g4 h6 22. f4 Rxd4 23. Rxd4 Bc5 24. Rd1 Be7 25. Rc1 Rc8 26. Bb7 Rb8 27. Bf3 Rc8 28. a4 Nd7 29. Nb5 Rxc1 30. Bxc1 a6 31. Nd4 e5 32. fxe5 Nxe5 33. Bb7 a5 34. Bb2 Bd7 35. Nf5 Bxf5 36. gxf5 Nd7 37. Bd4 Nc5 38. Bd5 f6 39. Kd2 Ke8 40. Kc3 Kd7 41. Kc4 Kc7 42. Kb5 Bd6 43. b4 axb4 44. a5 Kc8 45. a6 Bb8 46. Kxb6 Nd7+ 47. Kb5 1-0

[Event "Haarlem AKN op 05th"]
[Site "Haarlem"]
[Date "1996.??.??"]
[Round "6"]
[White "Lalic, Susan"]
[Black "De Wit, William"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2305"]
[PlyCount "90"]
[EventDate "1996.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. a3 Bb5 7. c4 Bxc4 8. Bxc4 dxc4 9. d5 exd5 10. Qxd5 Ne7 11. Qxc4 Qa6 12. Qxa6 Nxa6 13. Nc3 Nc6 14. 0-0 Nc7 15. Rd1 Be7 16. Be3 Rd8 17. Rxd8+ Kxd8 18. Ne4 Ne6 19. Rc1 Ned4 20. Nxd4 cxd4 21. Bxd4 Nxd4 22. Rd1 Kd7 23. Rxd4+ Ke6 24. f4 Rc8 25. Kf2 g5 26. Kf3 gxf4 27. Kxf4 Rc2 28. Rd2 Rxd2 29. Nxd2 f6 30. Ke4 fxe5 31. Nf3 Bf6 32. g4 h6 33. a4 a6 34. b3 b6 35. Ne1 Be7 36. Nd3 Bd6 37. h3 b5 38. Ne1 Be7 39. axb5 axb5 40. Nc2 Bc5 41. Ne3 Bb4 42. Nd5 Ba5 43. Ne3 Bb4 44. Nf5 Bd2 45. Ne3 Bb4 1/2-1/2

[Event "Haarlem AKN op 05th"]
[Site "Haarlem"]
[Date "1996.??.??"]
[Round "1"]
[White "Van Kempen, Ronald"]
[Black "De Wit, William"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "36"]
[EventDate "1996.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 Ne7 5. Bd3 dxe4 6. Nxe4 Qxd4 7. Nf3 Bxd2+ 8. Qxd2 Qxb2 9. 0-0 Nbc6 10. Rab1 Qa3 11. Rfd1 Ng6 12. Bb5 0-0 13. Nf6+ gxf6 14. Qh6 e5 15. Bd3 Qa4 16. g3 Qg4 17. Be2 Nf4 18. Qxf6 Nxe2+ 0-1

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "6"]
[White "Beljaars, Arno"]
[Black "De Wit, William"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "56"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 bxc4 5. bxc4 d6 6. Qc2 g6 7. Bb2 Bg7 8. e4 0-0 9. Bd3 e5 10. dxe6 Bxe6 11. Ne2 Nc6 12. 0-0 Rb8 13. Bc3 Re8 14. a3 Qb6 15. Nd2 Qa6 16. Nf4 Nd4 17. Bxd4 cxd4 18. Nd5 Qc6 19. Rab1 Rbc8 20. Rb2 Nd7 21. Nb3 Bxd5 22. cxd5 Qa4 23. Qe2 Rb8 24. Rfb1 Rec8 25. Nd2 Rxb2 26. Rxb2 Qxa3 27. Nc4 Rxc4 28. Bxc4 Qa1+ 0-1

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "7"]
[White "De Wit, William"]
[Black "Hoentjen, Jan Willem"]
[Result "1/2-1/2"]
[ECO "B12"]
[PlyCount "51"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. Be3 Nd7 6. Bb5 Qc7 7. Nf3 Bxc5 8. Bxc5 Qxc5 9. Nc3 Ne7 10. Bxd7+ Bxd7 11. 0-0 0-0 12. Re1 Qc7 13. Ne2 Nc6 14. Ned4 a6 15. c3 b5 16. Nxc6 Bxc6 17. Qd4 Qe7 18. Rad1 Rfc8 19. Re3 Bd7 20. Qg4 Rab8 21. Rd4 a5 22. Ng5 h6 23. Nh3 b4 24. Rg3 f5 25. exf6 Qxf6 26. Nf4 1/2-1/2

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "3"]
[White "De Wit, William"]
[Black "Krul, Rene"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "53"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Qxd2 Qxd2+ 7. Bxd2 Bxg7 8. 0-0-0 0-0 9. f4 Nc6 10. Nf3 Bg4 11. Be2 Rfd8 12. Rhe1 Rd7 13. h3 Bxf3 14. Bxf3 Rad8 15. Bxc6 bxc6 16. c3 Bh6 17. Be3 a6 18. Kc2 f5 19. Rxd7 Rxd7 20. Bc1 Kf7 21. g4 e6 22. Be3 Bg7 23. Kb3 Rd5 24. Kc4 Bf6 25. Re2 Be7 26. Bd4 Bd6 27. Be5 1/2-1/2

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "9"]
[White "De Wit, William"]
[Black "Pothof, Hendrik"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "47"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e5 7. Ndb5 a6 8. Bxf6 gxf6 9. Na3 Be6 10. Nc4 Qc7 11. Ne3 Qa5 12. Bc4 Rg8 13. Bxe6 fxe6 14. Qh5+ Ke7 15. 0-0-0 h6 16. Nc4 Rg5 17. Qxg5 Qxc3 18. Qxf6+ Kxf6 19. bxc3 Rd8 20. Rd3 d5 21. Rhd1 d4 22. f4 Bc5 23. fxe5+ Nxe5 24. Rf1+ 1-0

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "1"]
[White "De Wit, William"]
[Black "Toirkens, Kristian"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nd4 5. Nxe5 Qf6 6. f4 c6 7. Bc4 Nh6 8. 0-0 Bc5 9. Kh1 d6 10. Nf3 Ng4 11. h3 Nxf3 12. Qxf3 Qh4 13. Nd1 Bd7 14. c3 0-0-0 15. d4 fxe4 16. Qxe4 Rde8 17. Qf3 Bb6 18. Ne3 Rhf8 19. Nxg4 d5 20. Bd3 Bc7 21. Bd2 g5 22. Qf2 Qh5 23. f5 Bd6 24. Rae1 Be7 25. Qf3 Kb8 26. Ne5 Qxf3 27. Rxf3 Kc8 28. g4 Bd8 29. Rfe3 Bf6 30. Nxd7 Kxd7 31. Rxe8 Rxe8 32. Rxe8 Kxe8 33. Be1 Kd7 34. Bg3 Ke7 35. Be5 h6 36. Kg2 a5 37. a4 c5 38. Bxf6+ Kxf6 39. dxc5 Ke5 40. Kf3 1-0

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "8"]
[White "Meulenbroek, Kim"]
[Black "De Wit, William"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "63"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be6 8. Ng5 Qc7 9. Nxe6 fxe6 10. g3 Nc6 11. Bh3 Qf7 12. Bg2 Be7 13. 0-0 0-0 14. a4 Rac8 15. a5 Bd8 16. Qxd6 Bxa5 17. Qd1 Qc7 18. Bh3 Rfe8 19. Qf3 Bxc3 20. bxc3 Na5 21. g4 Qxc3 22. g5 Nd7 23. Rad1 Nf8 24. Rd6 Nc4 25. Rd3 Qxc2 26. Rfd1 Nb2 27. R3d2 Qc3 28. Rb1 Nc4 29. Rxb7 Kh8 30. Qf7 Qc1+ 31. Bf1 Nd7 32. Rbxd7 1-0

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "2"]
[White "Protaziuk, Grzegorz"]
[Black "De Wit, William"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2260"]
[PlyCount "37"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 b5 9. Qf3 Qc7 10. Qg3 b4 11. Nce2 Nxe4 12. Qxg7 Bf6 13. Qh6 Rg8 14. Qxh7 Rg7 15. Qxe4 Bb7 16. Nxe6 fxe6 17. Qxe6+ Be7 18. Bd5 Nc6 19. Bh6 1-0

[Event "NED-ch U20"]
[Site "Hengelo"]
[Date "1994.??.??"]
[Round "4"]
[White "Van de Pol, Martijn"]
[Black "De Wit, William"]
[Result "0-1"]
[ECO "D13"]
[PlyCount "54"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 cxd4 4. cxd4 d5 5. Nc3 Nc6 6. Bg5 Ne4 7. Bd2 e6 8. e3 Bd6 9. Bd3 f5 10. a3 0-0 11. Qb3 Kh8 12. g3 Bd7 13. Rc1 Rc8 14. Na4 Na5 15. Qd1 Nc4 16. Bxc4 dxc4 17. Nc3 Bc6 18. 0-0 b5 19. d5 Nxc3 20. Bxc3 Bxd5 21. Qd4 Qc7 22. Ng5 h6 23. e4 Bc5 24. Qd1 fxe4 25. Nh3 e3 26. Qh5 Kg8 27. Rcd1 Bf3 0-1

[Event "Haarlem AKN op 02nd"]
[Site "Haarlem"]
[Date "1993.??.??"]
[Round "2"]
[White "De Wit, William"]
[Black "Knoppert, Erik"]
[Result "0-1"]
[ECO "B38"]
[BlackElo "2375"]
[PlyCount "70"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Ne2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Qb6 7. Nb5 Qa5+ 8. Bd2 Qd8 9. Bc3 Nf6 10. Nd2 0-0 11. Be2 d6 12. 0-0 a6 13. Nd4 Qb6 14. Nc2 Be6 15. Rb1 Rac8 16. a4 Nd7 17. Bxg7 Kxg7 18. b4 a5 19. bxa5 Qxa5 20. Ne3 Qa7 21. Nd5 Nc5 22. Nb6 Rc7 23. Rb5 f6 24. Qa1 Bf7 25. Nd5 Bxd5 26. cxd5 Ne5 27. Rb4 Ra8 28. Bb5 Ncd3 29. Rb3 Rc1 30. Rb1 Nxf2 31. h3 Nxh3+ 32. Kh2 Qe3 33. Rbxc1 Ng4+ 34. Kh1 Qg1+ 35. Rxg1 Nhf2# 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "1993.??.??"]
[Round "4"]
[White "Veenstra, Hylke"]
[Black "De Wit, William"]
[Result "1-0"]
[ECO "C16"]
[PlyCount "103"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Qg4 Bf8 6. Bd3 b6 7. Nge2 c5 8. Bb5 Nc6 9. 0-0 Nge7 10. Be3 a6 11. Bxc6 Nxc6 12. Ng3 h5 13. Qf4 cxd4 14. Bxd4 Nxd4 15. Qxd4 h4 16. Nge2 h3 17. Na4 Rb8 18. Nxb6 Qb5 19. Nxc8 Rxc8 20. Qd3 hxg2 21. Qxb5+ axb5 22. Rfc1 Rc4 23. Kxg2 Rh5 24. f4 Bc5 25. b3 Re4 26. Ng3 Rf5 27. Nxe4 dxe4 28. Rf1 g5 29. fxg5 Rxg5+ 30. Kh1 Rxe5 31. a4 bxa4 32. Rxa4 e3 33. Re1 Rf5 34. Re2 Rd5 35. c4 Rd3 36. b4 Rd2 37. Rxd2 exd2 38. Ra1 Bxb4 39. Kg2 Kd7 40. Kf3 Kd6 41. Ke2 Kc5 42. h4 Bc3 43. Ra2 Kxc4 44. Rc2 Kb3 45. Rxd2 Bf6 46. h5 Bg5 47. Rd7 Kc4 48. Rxf7 Kd5 49. Rg7 Bc1 50. Rg6 Ke5 51. h6 Kf5 52. h7 1-0

[Event "Haarlem AKN op 02nd"]
[Site "Haarlem"]
[Date "1993.??.??"]
[Round "1"]
[White "Willemsen, Lourens"]
[Black "De Wit, William"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "78"]
[EventDate "1993.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. a4 0-0 9. Be3 Nbd7 10. a5 b5 11. axb6 Nxb6 12. 0-0 Qc7 13. f4 Nc4 14. Bxc4 Qxc4 15. Qf3 d5 16. exd5 e4 17. Qg3 Bd7 18. f5 Ne8 19. f6 Nxf6 20. d6 Bd8 21. Nc5 Bc6 22. Kh1 g6 23. Rad1 Nh5 24. Qf2 f5 25. g4 f4 26. gxh5 Bb6 27. hxg6 Bxc5 28. gxh7+ Kh8 29. d7 Rad8 30. Qg2 Bxe3 31. Rd6 f3 32. Qh3 Bf4 33. Rg6 Rxd7 34. Rg8+ Rxg8 35. hxg8Q+ Kxg8 36. Rg1+ Rg7 37. Qc8+ Kh7 38. Qf5+ Kg8 39. Qc8+ Kh7 0-1

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1992.??.??"]
[Round "?"]
[White "Bouma, Albert"]
[Black "De Wit, William"]
[Result "0-1"]
[ECO "B23"]
[PlyCount "46"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 d6 6. 0-0 e6 7. f5 exf5 8. d3 Nge7 9. Qe1 h6 10. exf5 Bxf5 11. g4 Bxg4 12. Bxf7+ Kxf7 13. Ne5+ Kg8 14. Nxg4 Nf5 15. Qe6+ Kh7 16. Rxf5 Nd4 17. Nf6+ Bxf6 18. Qf7+ Bg7 19. Rd5 Rf8 20. Qxb7 Qh4 21. Ne4 Qe1+ 22. Kg2 Qe2+ 23. Kg3 Rf3+ 0-1

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1992.??.??"]
[Round "?"]
[White "De Wit, William"]
[Black "Ens, Jan"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "127"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Qg4 Nge7 8. Nf3 Ng6 9. h4 h5 10. Qg3 Qb6 11. Bd3 Nce7 12. dxc5 Qxc5 13. 0-0 Qxc3 14. Bd2 Qc7 15. Bb4 Nf5 16. Bxf5 exf5 17. Nd4 f4 18. Nb5 Qb6 19. Qd3 Be6 20. Nd6+ Kd7 21. Bc3 Qc6 22. g3 Rhg8 23. Rab1 b6 24. Kh2 Rac8 25. Nxc8 Rxc8 26. Rb3 Ke8 27. Qd4 Qb7 28. Bb4 Rc4 29. Qb2 d4 30. Rd3 Nxe5 31. Re1 Nf3+ 32. Rxf3 Qxf3 33. c3 dxc3 34. Qc2 fxg3+ 35. fxg3 Rg4 36. Qa4+ Kd8 37. Qd1+ Qxd1 38. Rxd1+ Kc7 39. Bxc3 b5 40. Be5+ Kb7 41. Bf4 Kc6 42. Rd6+ Kb7 43. Rd4 a5 44. Re4 Kc6 45. Re5 b4 46. Rxa5 b3 47. Ra4 f6 48. Ra6+ Kd5 49. Rd6+ Kc4 50. Rxe6 Kc3 51. Rc6+ Kb2 52. a4 g5 53. Bc1+ Ka2 54. a5 Ra4 55. a6 gxh4 56. gxh4 Rxh4+ 57. Kg3 Ra4 58. Rxf6 Ka1 59. Rb6 Ka2 60. Kh3 Kb1 61. Bg5 Kc2 62. Bf6 Kd3 63. Rxb3+ Kc2 64. Rb6 1-0

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1992.??.??"]
[Round "?"]
[White "De Wit, William"]
[Black "Kuys, N."]
[Result "1-0"]
[ECO "C10"]
[PlyCount "92"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Bd3 Be7 6. Nf3 Nbd7 7. Nxf6+ Nxf6 8. Bg5 0-0 9. Qe2 Qd5 10. 0-0 c5 11. c3 cxd4 12. cxd4 Bd7 13. Rfe1 Bc6 14. a3 Rac8 15. Rad1 Rfd8 16. Qf1 a6 17. Bc4 Qd6 18. Ne5 Bd5 19. Bd3 Nd7 20. Bxh7+ Kxh7 21. Nxf7 Qc7 22. Bxe7 Re8 23. Rc1 Qf4 24. Rxc8 Rxc8 25. Qd3+ Kg8 26. Ng5 Nf8 27. Nh3 Qg4 28. f3 Qg6 29. Qxg6 Nxg6 30. Bb4 Kf7 31. Bc3 Rh8 32. Ng5+ Kf6 33. Ne4+ Kf7 34. g3 Ke8 35. Kg2 Kd7 36. Nc5+ Ke7 37. Nd3 Kf6 38. Nb4 Bb3 39. d5+ e5 40. f4 Kf5 41. fxe5 a5 42. Nd3 Bxd5+ 43. Kg1 b6 44. Nf2 Ke6 45. h4 Bf3 46. Ne4 Ne7 1-0

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1992.??.??"]
[Round "?"]
[White "De Wit, William"]
[Black "Van der Wakker, Peter"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "59"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Bd7 5. Nc3 Nf6 6. Bg5 e6 7. Ndb5 Bxb5 8. Bxb5+ Nc6 9. e5 dxe5 10. Qf3 Qc7 11. Bxf6 gxf6 12. Qxf6 Rg8 13. 0-0-0 Bg7 14. Qf3 Ke7 15. Bxc6 bxc6 16. Ne4 Rad8 17. Qa3+ c5 18. Nxc5 Ke8 19. Rxd8+ Qxd8 20. Qa4+ Ke7 21. Qxa7+ Kf6 22. Nd7+ Kg6 23. h4 h5 24. Qa4 f5 25. Rd1 Kh7 26. Qc4 Bh6+ 27. Kb1 Rxg2 28. Qxe6 Rg6 29. Qxg6+ Kxg6 30. Nxe5+ 1-0

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1992.??.??"]
[Round "?"]
[White "Schaaps, Cor"]
[Black "De Wit, William"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "58"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Nf6 5. c3 cxd4 6. Bxb8 Rxb8 7. Qxd4 d5 8. e3 a6 9. Nd2 Qc7 10. Nb3 e5 11. Qd2 Be7 12. Ne2 Be6 13. Ng3 0-0 14. Be2 Rfd8 15. 0-0 h5 16. f4 h4 17. f5 Bd7 18. Nh1 Ne4 19. Qe1 Bg5 20. Bd3 Nc5 21. Bc2 Nxb3 22. axb3 Qb6 23. Nf2 Bxe3 24. Kh1 Bb5 25. Nd3 e4 26. f6 exd3 27. Qxh4 dxc2 28. fxg7 Qh6 29. Qe7 Bxf1 0-1

[Event "Alkmaar ACCOM op"]
[Site "Alkmaar"]
[Date "1992.??.??"]
[Round "?"]
[White "Slikker, Dirk"]
[Black "De Wit, William"]
[Result "1/2-1/2"]
[ECO "B52"]
[PlyCount "52"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. b3 Ngf6 6. d3 g6 7. Bb2 Bg7 8. Nbd2 0-0 9. 0-0 b5 10. a4 a6 11. Qe2 e5 12. axb5 axb5 13. Rxa8 Qxa8 14. Ra1 Qb7 15. Nf1 Ne8 16. Ne3 Nc7 17. Qe1 Nb8 18. b4 c4 19. dxc4 Qxe4 20. cxb5 Nxb5 21. Nd2 Qxb4 22. c4 Qxb2 23. Rb1 Qa2 24. Ra1 Qb2 25. Rb1 Qa2 26. Ra1 Qb2 1/2-1/2

