[Event "Roosendaal op"]
[Site "Roosendaal"]
[Date "2011.08.21"]
[Round "5"]
[White "Klein Douwel, John"]
[Black "Boogaard, Sander"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1934"]
[PlyCount "78"]
[EventDate "2011.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. d4 e6 5. Nbd2 f5 6. h3 Bxf3 7. Nxf3 Bd6 8. Bg5 Ngf6 9. e3 c6 10. 0-0 Qe7 11. b3 h6 12. Bf4 g5 13. Bxd6 Qxd6 14. c4 0-0-0 15. Qc2 Ne4 16. Nd2 Kb8 17. Nxe4 dxe4 18. Rad1 Nf6 19. Qc3 h5 20. Qa5 h4 21. Qe5 Qxe5 22. dxe5 Nd7 23. Rd6 Rhe8 24. gxh4 gxh4 25. f4 exf3 26. Rxf3 Nxe5 27. Rxd8+ Rxd8 28. Rf4 Rd1+ 29. Rf1 Rxf1+ 30. Kxf1 Kc7 31. Ke2 Kd6 32. Kd2 Nd7 33. Kc3 Ke5 34. b4 f4 35. exf4+ Kxf4 36. a4 e5 37. a5 e4 38. Kd4 e3 39. Kd3 Ne5+ 0-1

[Event "Roosendaal op"]
[Site "Roosendaal"]
[Date "2011.08.21"]
[Round "6"]
[White "Klein Douwel, John"]
[Black "Van Meegen, Ruud"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "1934"]
[BlackElo "1947"]
[PlyCount "24"]
[EventDate "2011.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. g3 e5 7. Bg2 Nc6 8. d5 Ne7 9. 0-0 Ne8 10. Ne1 f5 11. Nd3 Nf6 12. Qe2 fxe4 1/2-1/2

[Event "Roosendaal op"]
[Site "Roosendaal"]
[Date "2011.08.20"]
[Round "3"]
[White "Klein Douwel, John"]
[Black "Eerens, Pim"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1934"]
[BlackElo "2183"]
[PlyCount "31"]
[EventDate "2011.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. Nf3 c6 6. 0-0 Bd6 7. b3 Qe7 8. Bb2 b6 9. Nbd2 Bb7 10. Rc1 Ne4 11. Ne5 Nxd2 12. Qxd2 0-0 13. f4 Na6 14. e3 Rac8 15. Qe2 Nb8 16. g4 1/2-1/2

[Event "Roosendaal op"]
[Site "Roosendaal"]
[Date "2011.08.20"]
[Round "4"]
[White "Steenbekkers, Franck"]
[Black "Klein Douwel, John"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2223"]
[BlackElo "1934"]
[PlyCount "23"]
[EventDate "2011.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 Bb4 7. Nxc6 bxc6 8. Bd3 d5 9. e5 Nd7 10. Qg4 Bf8 11. f4 Qb6 12. Qf3 1/2-1/2

[Event "Roosendaal op"]
[Site "Roosendaal"]
[Date "2011.08.19"]
[Round "1"]
[White "Tolhuizen, Ludo"]
[Black "Klein Douwel, John"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2180"]
[BlackElo "1934"]
[PlyCount "83"]
[EventDate "2011.08.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 0-0 6. Bg2 a5 7. 0-0 Bxd2 8. Qxd2 Ne4 9. Qc2 f5 10. Nc3 Nxc3 11. Qxc3 d6 12. Rfe1 d5 13. b3 c6 14. a3 Nd7 15. b4 axb4 16. axb4 Rxa1 17. Rxa1 h6 18. e3 Kh7 19. b5 dxc4 20. bxc6 bxc6 21. Qxc4 Qd6 22. Ra5 Bb7 23. Ne5 Nxe5 24. Rxe5 Ra8 25. h4 Ra1+ 26. Kh2 Bc8 27. Qxc6 Qxc6 28. Bxc6 Ra2 29. Kg2 Ra6 30. Bf3 Kg6 31. g4 fxg4 32. Bxg4 Kf6 33. Kg3 Bb7 34. f4 Rd6 35. f5 exf5 36. Rxf5+ Ke7 37. Re5+ Kf7 38. h5 g6 39. hxg6+ Kxg6 40. Kf4 Rf6+ 41. Rf5 Re6 42. Bh5+ 1-0

[Event "Tilburg Stukkenjagers op-A"]
[Site "Tilburg"]
[Date "2006.08.19"]
[Round "2"]
[White "Smerdon, David"]
[Black "Klein Douwel, John"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2472"]
[PlyCount "59"]
[EventDate "2006.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Bc4 Nf6 5. e5 d5 6. exd6 Bxd6 7. d3 0-0 8. Nge2 b6 9. a3 Bb7 10. 0-0 Ne7 11. Ng3 Nf5 12. Nce4 Be7 13. Qe2 a6 14. c3 Qd7 15. Be3 Rfe8 16. Rad1 Rad8 17. Kh1 Qc6 18. Bg1 Rd7 19. Nxf6+ gxf6 20. Nxf5 exf5 21. Rf3 Rf8 22. Rg3+ Kh8 23. Qh5 Bd8 24. Rf1 b5 25. Rff3 Rg8 26. Bxf7 Rg7 27. Rxg7 Kxg7 28. Rg3+ Kf8 29. Rg8+ Ke7 30. Re8+ 1-0

[Event "Helmond op"]
[Site "Helmond"]
[Date "2001.06.??"]
[Round "3"]
[White "Muhren, Willem"]
[Black "Klein Douwel, John"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2160"]
[PlyCount "55"]
[EventDate "2001.06.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 e6 6. Nf3 d5 7. e5 Nge7 8. Be3 b6 9. Bf2 Bb7 10. c3 Qd7 11. 0-0 0-0-0 12. Na3 a6 13. b4 cxb4 14. cxb4 Nxb4 15. Rb1 Nec6 16. Bxb6 Kb8 17. Bxd8 Rxd8 18. Qd2 Bf8 19. Rfc1 d4 20. Nc4 Qc7 21. Ng5 Nd5 22. Ne4 Nc3 23. Nxc3 dxc3 24. Qxc3 Bc5+ 25. Kh1 Nb4 26. Rxb4 Bxb4 27. Qxb4 Rxd3 28. Rb1 1-0

[Event "Helmond op"]
[Site "Helmond"]
[Date "2000.??.??"]
[Round "3"]
[White "Hommerson, Paul"]
[Black "Klein Douwel, John"]
[Result "1-0"]
[ECO "C25"]
[PlyCount "39"]
[EventDate "2000.06.??"]
[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 e5 2. Nc3 Nc6 3. f4 exf4 4. Nf3 g5 5. h4 g4 6. Ng5 d6 7. d4 h6 8. Nxf7 Kxf7 9. Bc4+ Kg7 10. Bxf4 Be7 11. 0-0 Nf6 12. Qd2 g3 13. Bg5 Nxd4 14. Nd5 Ne2+ 15. Bxe2 Nxd5 16. Qxd5 Qe8 17. Bd2 Rf8 18. Bc3+ Kh7 19. Bh5 Rxf1+ 20. Rxf1 1-0

[Event "Helmond op"]
[Site "Helmond"]
[Date "2000.??.??"]
[Round "5"]
[White "Klein Douwel, John"]
[Black "Janse, Jan Jaap"]
[Result "1/2-1/2"]
[ECO "A53"]
[PlyCount "39"]
[EventDate "2000.06.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nge2 c6 6. f3 h6 7. Be3 g5 8. Qd2 exd4 9. Nxd4 Ne5 10. 0-0-0 Bd7 11. h4 gxh4 12. Rxh4 Nd5 13. Nxd5 cxd5 14. Bg5 Be7 15. Bxe7 Qxe7 16. Rxh6 Rxh6 17. Qxh6 dxc4 18. Qh8+ Qf8 19. Qf6 Qe7 20. Qh8+ 1/2-1/2

[Event "Helmond op"]
[Site "Helmond"]
[Date "2000.??.??"]
[Round "1"]
[White "Van de Elsen, Tim"]
[Black "Klein Douwel, John"]
[Result "0-1"]
[ECO "B45"]
[PlyCount "26"]
[EventDate "2000.06.??"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be3 Bb4 7. f3 d5 8. Bb5 Bd7 9. Qd3 e5 10. Nxc6 bxc6 11. Ba4 d4 12. Bxd4 exd4 13. Qxd4 Qa5 0-1

[Event "Rosmalen BK op"]
[Site "Rosmalen"]
[Date "1993.??.??"]
[Round "5"]
[White "Kleijberg, Ad"]
[Black "Klein Douwel, John"]
[Result "1-0"]
[ECO "D80"]
[PlyCount "81"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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. c4 c6 4. d4 cxd5 5. Nc3 Nc6 6. Nf3 g6 7. cxd5 Nxd5 8. Bc4 Nxc3 9. bxc3 Bg7 10. 0-0 0-0 11. Bf4 Bg4 12. Re1 Rc8 13. Bd3 Qa5 14. Bd2 e5 15. Be2 exd4 16. cxd4 Qd5 17. Be3 Nb4 18. Rb1 Nxa2 19. Rb5 Qd6 20. Rxb7 Nc3 21. Qd2 a5 22. Bf1 Qd5 23. Ra7 a4 24. Ne5 Be6 25. Rc1 Qb3 26. Nd3 Rfd8 27. Nf4 Bf5 28. Ne2 Nxe2+ 29. Bxe2 Rxc1+ 30. Qxc1 h5 31. Bc4 Qc2 32. Qxc2 Bxc2 33. Rxf7 Kh8 34. d5 Ra8 35. d6 a3 36. h4 Bf5 37. Ra7 Rxa7 38. Bxa7 Bb1 39. d7 Bf6 40. Bd4 Bxd4 41. d8Q+ 1-0

[Event "Rosmalen BK op"]
[Site "Rosmalen"]
[Date "1993.??.??"]
[Round "4"]
[White "Klein Douwel, John"]
[Black "De Rooij, Gert"]
[Result "1-0"]
[ECO "A49"]
[PlyCount "103"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 a5 7. Bb2 a4 8. c4 axb3 9. axb3 Rxa1 10. Bxa1 c6 11. Nbd2 Bf5 12. Nh4 Bd7 13. e4 Na6 14. h3 Qc7 15. Bc3 b5 16. Qa1 Qc8 17. Kh2 b4 18. Bb2 c5 19. d5 Nc7 20. Re1 Qa8 21. e5 Qxa1 22. Bxa1 Nfe8 23. exd6 exd6 24. Bxg7 Kxg7 25. Re7 Nf6 26. g4 h6 27. f4 Re8 28. Rxe8 Ncxe8 29. Kg3 Kf8 30. Bf3 Ng7 31. Ng2 Ke7 32. Ne3 Nfe8 33. g5 hxg5 34. fxg5 Nf5+ 35. Nxf5+ Bxf5 36. Be4 Bd7 37. Bf3 Ng7 38. Bg4 Be8 39. Kf4 f6 40. gxf6+ Kxf6 41. Ne4+ Ke7 42. Kg5 Bf7 43. Nf6 Ne8 44. Nxe8 Bxe8 45. h4 Bf7 46. Bf3 Be8 47. Be4 Bd7 48. Bxg6 Bh3 49. h5 Kf8 50. Kf6 Bg4 51. h6 Kg8 52. Bc2 1-0

[Event "Rosmalen BK op"]
[Site "Rosmalen"]
[Date "1993.??.??"]
[Round "2"]
[White "Klein Douwel, John"]
[Black "Van de Kamp, Bert"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "94"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Bd6 7. Qc2 Nbd7 8. e3 0-0 9. Bd3 h6 10. Bh4 Re8 11. 0-0 Nf8 12. Rab1 Bg4 13. Nd2 Bh5 14. b4 a6 15. Bg3 Bg6 16. a4 Bxd3 17. Qxd3 b5 18. Rfc1 Rc8 19. Rc2 Bxg3 20. hxg3 Ng4 21. Qf5 Nf6 22. Nb3 Ne6 23. Rbc1 Qe7 24. axb5 Qxb4 25. Nc5 Nxc5 26. dxc5 axb5 27. Ne2 Qe4 28. Qxe4 Nxe4 29. Nd4 Rc7 30. Ra1 Rb8 31. Ra6 Kf8 32. Rxc6 Rxc6 33. Nxc6 Rc8 34. Na7 Rxc5 35. Rxc5 Nxc5 36. Nxb5 Ke7 37. Kf1 Ne4 38. Ke2 Kd7 39. g4 Nf6 40. f3 Kc6 41. Nd4+ Kd6 42. Nf5+ Kc5 43. Nxg7 Kc6 44. Kd3 Kc5 45. Nf5 Ng8 46. Kc3 Kc6 47. Kd4 f6 1-0

[Event "Rosmalen BK op"]
[Site "Rosmalen"]
[Date "1993.??.??"]
[Round "6"]
[White "Klein Douwel, John"]
[Black "Wieringa, Helmer"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "66"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Bf5 7. Nh4 Be6 8. Qc2 h6 9. Bd2 Ne4 10. Nxe4 Qxh4 11. Nc5 Qxd4 12. Nxe6 fxe6 13. Qg6+ Kd8 14. Bc3 Bb4 15. Rc1 Bxc3+ 16. Rxc3 Qf6 17. Qg3 Nd7 18. e3 e5 19. Be2 Kc7 20. Bf3 Qd6 21. Bg4 Nf6 22. 0-0 Ne4 23. Qf3 Raf8 24. Qd1 Nxc3 25. bxc3 Qc5 26. Qd2 Rf6 27. Qb2 Rhf8 28. Bf3 e4 29. Bg4 Qxe3 30. c4 Rxf2 31. Qe5+ Kb6 32. c5+ Qxc5 33. Rb1+ Rb2+ 0-1

[Event "Rosmalen BK op"]
[Site "Rosmalen"]
[Date "1993.??.??"]
[Round "1"]
[White "Oei, Hway Ik"]
[Black "Klein Douwel, John"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2215"]
[PlyCount "63"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 Be7 6. Qc2 d5 7. e3 0-0 8. Bd3 h6 9. Bxf6 Bxf6 10. cxd5 exd5 11. 0-0-0 Na6 12. a3 c5 13. g4 cxd4 14. exd4 Qd6 15. Qd2 Nc7 16. h4 Ne6 17. Ne2 Rfc8+ 18. Kb1 g5 19. hxg5 hxg5 20. Bf5 Ba6 21. Ng3 Rc4 22. Nh5 Nf4 23. Nxf6+ Qxf6 24. Nxg5 Qxg5 25. Rh5 f6 26. Rxg5+ fxg5 27. Qe3 Rc7 28. Qe5 Rg7 29. Be6+ Nxe6 30. Qxe6+ Kf8 31. Qd6+ Kg8 32. Qxd5+ 1-0

[Event "Rosmalen BK op"]
[Site "Rosmalen"]
[Date "1993.??.??"]
[Round "3"]
[White "Span, Paul"]
[Black "Klein Douwel, John"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "91"]
[EventDate "1993.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[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 Bg4 5. Be2 e6 6. 0-0 Be7 7. Ne5 Bxe2 8. Qxe2 0-0 9. c4 Nf6 10. Be3 c5 11. dxc5 Qc7 12. Nd3 Na6 13. b4 Rfd8 14. Nc3 Rxd3 15. Qxd3 Ng4 16. g3 Nxb4 17. Qe4 Nf6 18. Qb1 Bxc5 19. Bxc5 Qxc5 20. a3 Nc6 21. Qxb7 Rb8 22. Qc7 h5 23. Rab1 Rxb1 24. Rxb1 Qxc4 25. Rb7 e5 26. Qc8+ Kh7 27. Qf5+ Kh6 28. Nb5 Qd5 29. Nc7 Qd1+ 30. Kg2 Nd4 31. Qb1 Qf3+ 32. Kg1 Ne4 33. Rb2 Ne2+ 34. Rxe2 Qxe2 35. Qf1 Qxf1+ 36. Kxf1 Nd2+ 37. Ke2 Nc4 38. a4 f5 39. Nb5 a6 40. Nc3 Kg6 41. Kd3 Nd6 42. Nd5 Kf7 43. Nb4 e4+ 44. Kd4 a5 45. Nc6 Nb7 46. Kc4 0-1

