[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.07"]
[Round "6"]
[White "Den Hartog, Tim"]
[Black "Aroetunjan, Roebik"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "1823"]
[BlackElo "1650"]
[PlyCount "108"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. d3 h6 5. f4 d6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qf2 Be7 10. Be3 c5 11. Nd5 b5 12. Nxf6+ Bxf6 13. Bd5 Rc8 14. fxe5 dxe5 15. c3 Ne6 16. Rd1 0-0 17. 0-0 Qe7 18. Bxe6 fxe6 19. Qg3 Bg5 20. Bxg5 Qxg5 21. Qxg5 hxg5 22. Rxf8+ Rxf8 23. Rf1 Rd8 24. Rf3 c4 25. dxc4 bxc4 26. Rf2 Rd1+ 27. Kh2 Re1 28. Kg3 Rxe4 29. Kf3 Rf4+ 30. Ke3 Rf6 31. Rd2 g4 32. b4 gxh3 33. gxh3 Rh6 34. Rh2 Rh4 35. a4 Kf7 36. Rf2+ Ke7 37. Rf3 g5 38. b5 Kd6 39. Kd2 g4 40. hxg4 Rxg4 41. Rf7 Rg2+ 42. Kd1 a5 43. Ra7 e4 44. Rxa5 e3 45. b6 Rb2 46. Rb5 Rxb5 47. axb5 Kd7 48. Ke2 Kc8 49. Kxe3 e5 50. Ke4 Kb7 51. Kd5 Kxb6 52. Kxc4 e4 53. Kd4 Kxb5 54. c4+ Kb4 1/2-1/2

[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.07"]
[Round "5"]
[White "Pietrow, Andrzej"]
[Black "Den Hartog, Tim"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2051"]
[BlackElo "1823"]
[PlyCount "63"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 Ne7 5. a3 Ba5 6. Nf3 dxe4 7. Bxe4 Nd5 8. Bd2 Bxc3 9. bxc3 Nd7 10. 0-0 N7f6 11. Bd3 b6 12. Ne5 a6 13. Qf3 Bd7 14. c4 Ne7 15. Bg5 Ng6 16. Nxd7 Kxd7 17. Rfe1 h6 18. Bd2 c6 19. Bxg6 fxg6 20. Bc3 Rf8 21. Qg3 g5 22. Bb4 Qb8 23. Bxf8 Qxf8 24. Qe5 Qd6 25. Rab1 b5 26. a4 Rb8 27. cxb5 cxb5 28. axb5 axb5 29. Rxb5 Rxb5 30. Qxb5+ Ke7 31. Qb7+ Kf8 32. c3 1-0

[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.06"]
[Round "3"]
[White "Den Hartog, Tim"]
[Black "Reedijk, Anne"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1823"]
[BlackElo "2241"]
[PlyCount "99"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bb5 d6 6. Bxc6+ bxc6 7. d3 Rb8 8. 0-0 Nh6 9. Qe1 d5 10. Qh4 Ng4 11. h3 d4 12. hxg4 dxc3 13. b3 Qd7 14. f5 h5 15. fxg6 fxg6 16. Qg3 hxg4 17. Qxb8 gxf3 18. Rxf3 Qe6 19. Qg3 Be5 20. Bf4 Bd4+ 21. Be3 Be5 22. Qf2 Qg4 23. Rc1 Qh5 24. Kf1 Bg4 25. Ke2 Qh2 26. Rf1 Rf8 27. Bxc5 Bg3 28. Qg1 Rxf3 29. Rxf3 Bxf3+ 30. Kxf3 Qh4 31. Qe3 Be5 32. Ke2 Bf6 33. Bxa7 Qh1 34. Qg1 Qh5+ 35. g4 Qh3 36. Be3 Qh4 37. a4 Bg5 38. Bf2 Qh8 39. a5 Kd7 40. Bd4 Bf6 41. Bxf6 Qxf6 42. a6 Qf4 43. a7 e5 44. a8Q Qd2+ 45. Kf1 Qd1+ 46. Kf2 Qd2+ 47. Kg3 Qf4+ 48. Kh3 Qf3+ 49. Kh2 Qf4+ 50. Kh1 1-0

[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.06"]
[Round "2"]
[White "Lavrijsen, Barend"]
[Black "Den Hartog, Tim"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1650"]
[BlackElo "1823"]
[PlyCount "54"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 e6 2. e5 d5 3. d4 c5 4. c3 Nc6 5. Nf3 Bd7 6. b4 cxb4 7. cxb4 Bxb4+ 8. Bd2 Nge7 9. Bd3 Qb6 10. Bxb4 Nxb4 11. 0-0 Nxd3 12. Qxd3 Bb5 13. Qd1 Bxf1 14. Qxf1 0-0 15. Nc3 Rfc8 16. Na4 Qa5 17. Nc5 Rc7 18. a4 Rac8 19. Rc1 b6 20. Qb5 Qxb5 21. axb5 bxc5 22. Rc2 cxd4 23. Nxd4 Rxc2 24. Nxc2 Rxc2 25. g3 Rb2 26. f4 Rxb5 27. Kf2 a5 0-1

[Event "Haarlem Nova College op 1st"]
[Site "Haarlem"]
[Date "2002.07.05"]
[Round "1"]
[White "Den Hartog, Tim"]
[Black "Ikonnikov, Vyacheslav"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1823"]
[BlackElo "2522"]
[PlyCount "64"]
[EventDate "2002.07.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "CBM 089 Extra"]
[Source "ChessBase"]
[SourceDate "2002.09.10"]
[SourceVersion "2"]
[SourceVersionDate "2002.09.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Ba4 a6 5. d3 e6 6. Nf3 Bd6 7. Nxd4 cxd4 8. Ne2 Qa5+ 9. c3 dxc3 10. bxc3 Ne7 11. 0-0 0-0 12. f4 b5 13. Bc2 f5 14. Qe1 Bb7 15. Rf3 Rf7 16. Bd2 Rc8 17. a4 b4 18. Rb1 Qc7 19. Rb2 bxc3 20. Bxc3 Ba8 21. Ba5 Qa7+ 22. Bb6 Bc5+ 23. Bxc5 Qxc5+ 24. d4 Qa7 25. Re3 fxe4 26. Bxe4 Bxe4 27. Rxe4 Rff8 28. Qd2 Rc4 29. Rb4 Rfc8 30. Kh1 Rxb4 31. Qxb4 Qa8 32. Ng3 Qxe4 0-1

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.06.08"]
[Round "1"]
[White "Bollaart, Jeroen"]
[Black "Den Hartog, Tim"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "109"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 d6 7. e4 g6 8. Nf3 Nbd7 9. Nd2 Bg7 10. Nc4 Qc7 11. f4 0-0 12. Bd3 Nb6 13. 0-0 Ng4 14. Qe2 Bd4+ 15. Kh1 f5 16. Nxb6 Qxb6 17. h3 Nh6 18. e5 dxe5 19. fxe5 Nf7 20. Bf4 e6 21. Rab1 Re8 22. Bc4 Kg7 23. dxe6 Bxe6 24. Nd5 Qc6 25. Nf6 Re7 26. Rfd1 Bxc4 27. Qxc4 Nxe5 28. Bxe5 Rxe5 29. Nh5+ gxh5 30. Rxd4 Rae8 31. Qc3 Kf7 32. Rf1 Qe6 33. Rdf4 Rg8 34. Qf3 Kg6 35. Rh4 Qxa2 36. Qxh5+ Kf6 37. Qxh7 Rg6 38. Qh8+ Rg7 39. Rh6+ Kf7 40. Rh7 Rxh7 41. Qxe5 Rh5 42. Rxf5+ Rxf5 43. Qxf5+ Kg7 44. Qxc5 Qxb2 45. Qa7+ Kh8 46. Qxa6 Qc1+ 47. Kh2 Qf4+ 48. Kg1 Qe3+ 49. Kf1 Qf4+ 50. Ke2 Qe4+ 51. Kf2 Qf4+ 52. Kg1 Qe3+ 53. Kh1 Qe1+ 54. Kh2 Qe5+ 55. g3 1-0

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.06.08"]
[Round "2"]
[White "Den Hartog, Tim"]
[Black "Hordijk, Frank"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "112"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Nf3 f6 5. Ng3 Be6 6. Bb5+ c6 7. Ba4 Na6 8. Bb3 Bxb3 9. axb3 d3 10. c3 Qb6 11. b4 Nh6 12. 0-0 c5 13. bxc5 Nxc5 14. b4 Ne6 15. Qa4+ Qc6 16. Qxc6+ bxc6 17. Ra6 Kd7 18. Bb2 c5 19. bxc5 Bxc5 20. h3 Rab8 21. Ba3 Bb6 22. Ra1 Rb7 23. Bb4 Rhb8 24. Nf1 Nf7 25. Ne3 Nc5 26. Bxc5 Bxc5 27. Ne1 Nd6 28. Nxd3 Bxe3 29. dxe3 Rb1+ 30. Kh2 Rxa1 31. Rxa1 Nc8 32. Nb4 Rb5 33. Rd1+ Nd6 34. Nd5 Ra5 35. f3 Kc6 36. Ne7+ Kc7 37. Nf5 Nxf5 38. exf5 Ra3 39. Rc1 a5 40. Rc2 a4 41. e4 Kc6 42. Kg1 Kc5 43. Kf2 Kc4 44. Rb2 Rb3 45. Rd2 a3 46. Rd7 Kxc3 47. Rxg7 Kb2 48. Rxh7 a2 49. Ra7 Ra3 50. Rb7+ Kc3 51. Rc7+ Kb4 52. Rb7+ Kc5 53. Rc7+ Kd4 54. Rd7+ Kc5 55. Rc7+ Kd6 56. Rc1 a1Q 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "3"]
[White "Den Hartog, Tim"]
[Black "Bax, Frank"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "48"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Ng3 Nc6 5. Bc4 Na5 6. Be2 Nf6 7. Nf3 Bd6 8. 0-0 0-0 9. b4 Nc6 10. a3 Ne7 11. c3 dxc3 12. dxc3 a5 13. Bg5 Ng6 14. Nh5 Be7 15. Qxd8 Rxd8 16. Nxf6+ Bxf6 17. Bxf6 gxf6 18. Rfd1 Rxd1+ 19. Rxd1 axb4 20. Rd8+ Kg7 21. cxb4 Nf4 22. Bc4 Rxa3 23. g3 Ra1+ 24. Bf1 Bh3 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "1"]
[White "Den Hartog, Tim"]
[Black "Beeke, Bobby"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "58"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. g3 d5 6. Bg2 e5 7. Nxc6 bxc6 8. 0-0 Be6 9. b3 Qd7 10. Bb2 Bd6 11. e3 h5 12. f4 Ng4 13. Re1 Bc5 14. Qd2 d4 15. Ne4 Bb6 16. fxe5 Nxe3 17. Nd6+ Kf8 18. Ba3 Nxc2 19. Nc4+ Nxa3 20. Qb4+ Kg8 21. Qxa3 Rd8 22. Nd6 h4 23. Rec1 Bd5 24. Bxd5 cxd5 25. Rf1 d3+ 26. Kg2 hxg3 27. Nf5 Re8 28. hxg3 Rxe5 29. Qd6 Re2+ 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "8"]
[White "Den Hartog, Tim"]
[Black "Konijn, Rob"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "20"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Nc6 4. Bb5 Qd5 5. Nc3 Qxg2 6. Qf3 Bh3 7. Qxh3 Qxh1 8. Qg3 a6 9. Bf1 Nd4 10. f3 Qxg1 0-1

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "5"]
[White "Den Hartog, Tim"]
[Black "Van der Blom, Floris"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "71"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 e6 3. d4 d5 4. e4 cxd4 5. Nxd4 e5 6. Nf3 d4 7. Ne2 Bg4 8. Ng3 a6 9. Bc4 Nc6 10. h3 Bxf3 11. Qxf3 Qf6 12. Qg4 h6 13. 0-0 g5 14. h4 Be7 15. Nh5 Qg6 16. Bd2 Nf6 17. Nxf6+ Bxf6 18. h5 Qh7 19. b4 Ne7 20. Qf3 Qg7 21. b5 a5 22. b6 Rg8 23. Bb5+ Kf8 24. Qg4 Qh7 25. f3 Kg7 26. Bd7 Qh8 27. Rab1 Ra6 28. Rb5 Rga8 29. Rfb1 Qd8 30. c4 Nc6 31. Rd5 Rxb6 32. Rxb6 Qxb6 33. Rd6 Qb1+ 34. Kh2 Ne7 35. f4 Qxe4 36. fxe5 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "5"]
[White "Den Hartog, Tim"]
[Black "Willemze, Thomas"]
[Result "0-1"]
[ECO "C18"]
[BlackElo "2266"]
[PlyCount "74"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nc3 e6 2. d4 d5 3. e4 Bb4 4. e5 c5 5. a3 Ba5 6. f4 Nc6 7. Nf3 Nge7 8. Bb5 Bd7 9. Bxc6 Bxc6 10. 0-0 Qb6 11. Ne2 Bb5 12. c3 Qa6 13. Rf2 Bb6 14. g4 h5 15. h3 hxg4 16. hxg4 Bxe2 17. Qxe2 Qxe2 18. Rxe2 cxd4 19. cxd4 Rc8 20. Be3 Ng6 21. Rc1 Rxc1+ 22. Bxc1 Nh4 23. Kf2 Nxf3 24. Kxf3 Bxd4 25. Kg3 Kd7 26. Be3 Bxe3 27. Rxe3 Rc8 28. f5 Rc4 29. b3 Rc1 30. Kf2 Rc2+ 31. Kf3 Kc6 32. g5 g6 33. fxg6 fxg6 34. Kg4 d4 35. Rf3 Rg2+ 36. Kf4 Kd5 37. Rf1 Re2 0-1

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "3"]
[White "Den Hartog, Tim"]
[Black "Woning, Ruth"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "61"]
[EventDate "2001.05.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Nf3 Bd6 5. Ng3 Ne7 6. Bc4 h6 7. d3 Bg4 8. h3 Bd7 9. 0-0 Nbc6 10. Nh2 Na5 11. Bb3 Nxb3 12. axb3 0-0 13. f4 f5 14. exf5 Nxf5 15. Ne4 Ne3 16. Bxe3 dxe3 17. Nxd6 cxd6 18. fxe5 Qb6 19. Qe2 d5 20. Nf3 d4 21. c3 dxc3 22. bxc3 Qxb3 23. Qxe3 Qxc3 24. Rfc1 Qb2 25. Rab1 Qa3 26. Rxb7 Bf5 27. Rcc7 g5 28. e6 Qxd3 29. Rg7+ Kh8 30. Rh7+ Bxh7 31. Qe5+ 1-0

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "6"]
[White "Landsheer, Jos"]
[Black "Den Hartog, Tim"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "93"]
[EventDate "2001.05.??"]
[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 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Bd7 6. Bb5 Qb6 7. Bxc6 bxc6 8. 0-0 cxd4 9. Nxd4 c5 10. Nf3 Ne7 11. b3 Bb5 12. Re1 Nc6 13. Na3 Ba6 14. c4 d4 15. Ng5 h6 16. Nf3 Be7 17. Nc2 Bb7 18. Bd2 a5 19. a3 Rb8 20. b4 d3 21. Ne3 cxb4 22. axb4 Bxb4 23. Bxb4 Nxb4 24. Qa4+ Bc6 25. Qxa5 Qxa5 26. Rxa5 Bxf3 27. gxf3 0-0 28. Rb1 Rfc8 29. Rb5 Rxb5 30. cxb5 Nc2 31. b6 Nxe3 32. b7 Rb8 33. fxe3 d2 34. f4 Rxb7 35. Rd1 Rd7 36. Kf2 g5 37. Ke2 g4 38. Rxd2 Rxd2+ 39. Kxd2 h5 40. e4 Kf8 41. Ke3 Ke7 42. Kf2 h4 43. Ke2 Kd7 44. Ke3 Kc6 45. f5 exf5 46. exf5 Kd5 47. e6 1/2-1/2

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "6"]
[White "Lieven, Menno"]
[Black "Den Hartog, Tim"]
[Result "0-1"]
[ECO "C05"]
[PlyCount "44"]
[EventDate "2001.08.??"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Be2 Qb6 8. Nb3 a5 9. dxc5 Qc7 10. Nbd4 Ndxe5 11. Bf4 Nxf3+ 12. Bxf3 Qxf4 13. Nxc6 bxc6 14. Qd4 Qxd4 15. cxd4 Rb8 16. 0-0-0 Ba6 17. Rhe1 Be7 18. Kc2 Bf6 19. Be2 Bxe2 20. Rxe2 Rb4 21. Kc3 Rc4+ 22. Kb3 Bxd4 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "7"]
[White "Plukkel, Sjoerd"]
[Black "Den Hartog, Tim"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2165"]
[PlyCount "60"]
[EventDate "2001.08.??"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 f6 7. Bd3 fxe5 8. Nxe5 Nxe5 9. dxe5 Qc7 10. Bf4 0-0-0 11. 0-0 Nh6 12. Nd2 Nf7 13. Qe2 c4 14. Bc2 g5 15. Bg3 Bc5 16. b3 cxb3 17. Bxb3 Bc6 18. c4 d4 19. Bc2 h5 20. h3 Rdg8 21. Be4 h4 22. Bh2 g4 23. hxg4 h3 24. Nb3 hxg2 25. Rfd1 Rxh2 26. Kxh2 Qxe5+ 27. Kxg2 Bxe4+ 28. Kf1 Rh8 29. Ke1 Rh1+ 30. Kd2 d3 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "2"]
[White "Teteriatnikov, Konstantin"]
[Black "Den Hartog, Tim"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "88"]
[EventDate "2001.08.??"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 f6 7. 0-0 cxd4 8. cxd4 fxe5 9. Nxe5 Nxe5 10. dxe5 Bc5 11. Bd3 Qh4 12. Nc3 Ne7 13. Qe2 0-0 14. Nb5 Nf5 15. Be3 Nxe3 16. fxe3 Qg5 17. Nd4 Qxe5 18. g3 Qg5 19. Rac1 Rxf1+ 20. Rxf1 e5 21. Nf5 e4 22. Bxe4 Be6 23. Bc2 g6 24. h4 Qd8 25. Nd4 Bh3 26. Rf2 Qb6 27. Qf3 Bxd4 28. Qf7+ Kh8 29. exd4 Qxd4 30. h5 Qe5 31. Kh2 Be6 32. Qf6+ Qxf6 33. Rxf6 Re8 34. hxg6 Kg7 35. Rf2 hxg6 36. Bb3 d4 37. Kg2 Bxb3 38. axb3 Re3 39. Rd2 Rxb3 40. Rxd4 Rxb2+ 41. Kf3 a5 42. Ra4 Rb3+ 43. Kf2 b6 44. g4 Rb4 0-1

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "9"]
[White "Van Ruitenburg, Joost"]
[Black "Den Hartog, Tim"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "44"]
[EventDate "2001.08.??"]
[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 e6 2. Bb5 c6 3. Ba4 d5 4. exd5 exd5 5. Nc3 b5 6. Bb3 Bd6 7. Qe2+ Be6 8. Nxb5 Bc5 9. Nc3 Ne7 10. Nf3 0-0 11. d4 Bd6 12. 0-0 Qc7 13. Nd1 Ng6 14. c3 Nd7 15. Bc2 Rae8 16. Qd3 Nf6 17. h3 Ne4 18. Ng5 Bf5 19. Qf3 Nh4 20. Qh5 Bh2+ 21. Kh1 Nxf2+ 22. Rxf2 Re1+ 0-1

[Event "Utrecht OKU op-B"]
[Site "Utrecht"]
[Date "2001.??.??"]
[Round "4"]
[White "Vermeend, Joost"]
[Black "Den Hartog, Tim"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1645"]
[PlyCount "39"]
[EventDate "2001.05.??"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 f6 7. Bf4 g5 8. Nxg5 h5 9. Be2 Ke7 10. Bxh5 Be8 11. Bxe8 Qxe8 12. exf6+ Nxf6 13. Qe2 Kd7 14. Nf3 Qg6 15. Rg1 Rh5 16. Ne5+ Nxe5 17. Bxe5 Ng4 18. Bg3 Nxh2 19. Nd2 c4 20. Bxh2 1-0

[Event "Hengelo U20 op"]
[Site "Hengelo"]
[Date "2001.??.??"]
[Round "4"]
[White "Weijers, Mark"]
[Black "Den Hartog, Tim"]
[Result "0-1"]
[ECO "A16"]
[PlyCount "76"]
[EventDate "2001.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d3 g6 3. g3 Bg7 4. Bg2 c6 5. c4 0-0 6. 0-0 d5 7. Nc3 Na6 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. a3 Qd8 11. Qc2 Nc7 12. Rb1 Be6 13. e4 Nb5 14. Be3 Nd4 15. Nxd4 Bxd4 16. b4 Qb6 17. Rfe1 f6 18. Qa4 Rfd8 19. b5 c5 20. Kh1 Bxe3 21. Rxe3 Rd4 22. Qc2 Rc8 23. Bf1 Qa5 24. Qb2 b6 25. f4 Kf7 26. Rf3 Rcd8 27. f5 gxf5 28. Rxf5 Bxf5 29. exf5 c4 30. Qe2 cxd3 31. Qe6+ Kf8 32. Re1 Qxe1 33. Qxe1 d2 34. Qd1 Re4 35. Kg2 Re1 36. Qh5 d1Q 37. Qh6+ Kg8 38. Bc4+ Rd5 0-1

[Event "NED-ch U20 op"]
[Site "Hengelo"]
[Date "2000.08.12"]
[Round "9"]
[White "Tiele, Edwin"]
[Black "Den Hartog, Tim"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "75"]
[EventDate "2000.08.07"]
[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 e6 2. e3 Nf6 3. Bd3 Nc6 4. c3 b6 5. f4 d5 6. Nf3 Be7 7. Nbd2 Bb7 8. 0-0 Bd6 9. Ne5 0-0 10. g4 Ne7 11. g5 Bxe5 12. dxe5 Ne4 13. Bxe4 dxe4 14. Qc2 Qd3 15. Qxd3 exd3 16. e4 c5 17. b3 a5 18. a4 h6 19. gxh6 gxh6 20. Kf2 Kh7 21. Bb2 Rg8 22. Kf3 Rad8 23. Rg1 Ba6 24. h4 Rxg1 25. Rxg1 b5 26. axb5 Bxb5 27. Ke3 a4 28. c4 Be8 29. bxa4 Bxa4 30. Ra1 Bc2 31. Ra7 Ng6 32. f5 exf5 33. exf5 Nxh4 34. Rxf7+ Kg8 35. e6 Re8 36. Rg7+ Kf8 37. Kf4 Re7 38. Rg4 1-0

[Event "NED-ch U20 op"]
[Site "Hengelo"]
[Date "2000.08.11"]
[Round "7"]
[White "Den Hartog, Tim"]
[Black "Jonk, Geert Jan"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "32"]
[EventDate "2000.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Nf6 4. Nxf6+ exf6 5. Bc4 Bd6 6. d4 0-0 7. Be3 Nd7 8. Ne2 Nb6 9. Bb3 Bg4 10. Qd2 Re8 11. 0-0-0 c6 12. f3 Be6 13. Nf4 Bxb3 14. axb3 a5 15. c3 a4 16. b4 Nc4 0-1

[Event "NED-ch U20 op"]
[Site "Hengelo"]
[Date "2000.08.11"]
[Round "8"]
[White "Den Hartog, Tim"]
[Black "Weijers, Ralf"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "27"]
[EventDate "2000.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Bf4 d6 6. Ndb5 e5 7. Bg3 a6 8. Na3 b5 9. Nd5 Be6 10. e4 Nce7 11. c4 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 bxc4 14. Nc7+ 1-0

[Event "NED-ch U20 op"]
[Site "Hengelo"]
[Date "2000.08.10"]
[Round "6"]
[White "Snuverink, Michiel"]
[Black "Den Hartog, Tim"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "37"]
[EventDate "2000.08.07"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 Bxc3 5. Bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Rg6 9. Qh4 b6 10. 0-0-0 Bb7 11. f3 Nbd7 12. fxe4 Bxe4 13. Nf3 Bd5 14. Bb4 c5 15. dxc5 bxc5 16. Bc3 Ne4 17. Qxh7 Nf2 18. Qh8+ Ke7 19. Qh4+ 1-0

[Event "NED-ch U20 op"]
[Site "Hengelo"]
[Date "2000.08.09"]
[Round "5"]
[White "Den Hartog, Tim"]
[Black "Van Kempen, Joost"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "95"]
[EventDate "2000.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Nf3 Nc6 5. Ng3 Be6 6. Bb5 f6 7. d3 Nge7 8. 0-0 Qd6 9. c4 0-0-0 10. a3 h5 11. Re1 h4 12. Nf1 g5 13. N3d2 Bh6 14. b4 Rdg8 15. Nb3 g4 16. g3 Bxc1 17. Qxc1 f5 18. exf5 Bxf5 19. c5 Qg6 20. Bc4 Rf8 21. Qd2 h3 22. b5 Qf6 23. bxc6 Bxd3 24. cxb7+ Kb8 25. f4 Bxc4 26. Na5 Bd5 27. Rxe5 Rd8 28. Rd1 Nc6 29. Nxc6+ Bxc6 30. Qa2 Bxb7 31. Qe6 Qxe6 32. Rxe6 Bf3 33. Rd3 Rhe8 34. Rxd4 Rxe6 35. Rxd8+ Kb7 36. Rd2 Kc6 37. Kf2 Kxc5 38. Ne3 Ra6 39. Rc2+ Kd6 40. f5 Kd7 41. Nc4 Be4 42. Rd2+ Ke7 43. Re2 Kf6 44. Rxe4 Kxf5 45. Rf4+ Kg5 46. Ke3 Re6+ 47. Re4 Rf6 48. Ne5 1-0

[Event "NED-ch U20 op"]
[Site "Hengelo"]
[Date "2000.08.09"]
[Round "4"]
[White "Lesger, Morrison"]
[Black "Den Hartog, Tim"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "53"]
[EventDate "2000.08.07"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c4 c6 6. Bd3 g6 7. h4 h5 8. g4 Be7 9. Ndf3 dxc4 10. Bxc4 Nb6 11. Bb3 Kd7 12. Ng5 Qe8 13. N1h3 Kc7 14. Qf3 hxg4 15. Qxg4 Bd7 16. Nf4 Na6 17. Be3 Rd8 18. Rc1 Kb8 19. Qg3 Nc7 20. h5 Rh6 21. Ke2 Bxg5 22. Qxg5 Rh7 23. hxg6 Rg7 24. Rh7 Rxh7 25. gxh7 Qh8 26. Rh1 Rf8 27. Qe7 1-0

[Event "NED-ch U20 op"]
[Site "Hengelo"]
[Date "2000.08.08"]
[Round "3"]
[White "Goverde, Rene"]
[Black "Den Hartog, Tim"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "41"]
[EventDate "2000.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nc3 Nf6 2. d4 d5 3. Bg5 e6 4. e4 Be7 5. Bd3 Nxe4 6. Bxe7 Nxc3 7. Qg4 Qxe7 8. Qxg7 Qf8 9. Qxf8+ Rxf8 10. bxc3 Rg8 11. Ne2 Rxg2 12. Ng3 Ke7 13. Bxh7 b6 14. Bd3 Nd7 15. Kf1 Rxg3 16. hxg3 Bb7 17. Re1 c5 18. f4 Nf6 19. f5 Rf8 20. fxe6 fxe6 21. Kg2 1-0

[Event "NED-ch U20 op"]
[Site "Hengelo"]
[Date "2000.08.07"]
[Round "1"]
[White "Den Hartog, Tim"]
[Black "Rupert, Casper"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "52"]
[EventDate "2000.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 e6 3. Nf3 c5 4. d4 cxd4 5. Nxd4 Bb4 6. Bd3 Nc6 7. Bb5 Nge7 8. Nxc6 bxc6 9. Qd4 Bxc3+ 10. Qxc3 cxb5 11. Qxg7 Rg8 12. Qxh7 Rxg2 13. h4 Qb6 14. Be3 d4 15. Qh8+ Rg8 16. Qxd4 Qxd4 17. Bxd4 Bb7 18. f3 f5 19. h5 Nc6 20. Bf6 Kf7 21. e5 Nd4 22. Kf2 Nxf3 23. Rh3 Ng5 24. Rd3 Ne4+ 25. Kf1 Nxf6 26. exf6 Kxf6 0-1

