[Event "NED-ch U15"]
[Site "Schagen"]
[Date "2006.05.08"]
[Round "8"]
[White "Ten Hertog, Stefan"]
[Black "Schippers, Maurice"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "115"]
[EventDate "2006.05.01"]
[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. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 d6 7. h3 Be6 8. Be2 a6 9. 0-0 b5 10. Bg5 Be7 11. Bxf6 Bxf6 12. Nd5 0-0 13. Nxf6+ gxf6 14. Bg4 Qe7 15. Re1 Rad8 16. Re3 Kh8 17. Rg3 d5 18. Bxe6 fxe6 19. Qe2 f5 20. exd5 exd5 21. Rd1 Rf6 22. Rgd3 d4 23. R3d2 Rdf8 24. f3 Qa7 25. Kh1 a5 26. Qxb5 a4 27. Nc5 Rb8 28. Qc4 Rb4 29. Qd5 Rb5 30. Qd7 Qxc5 31. c3 Qd6 32. Qe8+ Rf8 33. Qh5 Rb7 34. cxd4 Nxd4 35. f4 Qg6 36. Qxg6 hxg6 37. fxe5 Nc6 38. Re2 Re8 39. Rde1 Rbe7 40. g4 Rxe5 41. Rxe5 Rxe5 42. Rxe5 Nxe5 43. gxf5 gxf5 44. b4 Kg7 45. Kg2 Kf6 46. Kg3 a3 47. b5 Ke6 48. b6 Kd6 49. Kf4 Nd3+ 50. Kxf5 Nc1 51. Ke4 Kc6 52. Kd4 Nxa2 53. b7 Kxb7 54. h4 Kb6 55. h5 Kb5 56. h6 Nb4 57. Kc3 Nd3 58. Kb3 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2005.08.13"]
[Round "9"]
[White "Roos, David"]
[Black "Ten Hertog, Stefan"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "1637"]
[PlyCount "34"]
[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. f4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Be2 Nf6 5. 0-0 Bxf3 6. Bxf3 e5 7. Qe1 Bd6 8. b3 0-0 9. Qg3 exf4 10. exf4 Nd4 11. Bd1 Ne4 12. Qd3 Bc5 13. Kh1 Nf5 14. Bb2 Qd6 15. Bg4 Qg6 16. Qxd5 Qxg4 17. Qxe4 Ng3+ 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2005.08.12"]
[Round "8"]
[White "Ten Hertog, Stefan"]
[Black "Van der Linden, Mathijs"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1637"]
[BlackElo "1522"]
[PlyCount "90"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Nf6 6. Bc4 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nf3 Bg4 10. h3 Bxf3 11. Qxf3 Rc8 12. Bb3 Na5 13. Rad1 Qb6 14. Rd2 Nc4 15. Bxc4 Rxc4 16. b3 Rxc3 17. Qxc3 Nxe4 18. Qc4 Nxg5 19. Re1 Be5 20. Kh1 e6 21. Rde2 Qd4 22. Qxd4 Bxd4 23. h4 Ne4 24. Rxe4 Bxf2 25. R1e2 d5 26. Rb4 Bb6 27. Rb5 Rc8 28. a4 Rc7 29. g4 Bc5 30. b4 Bd4 31. c3 a6 32. Rxd5 exd5 33. Re8+ Kg7 34. cxd4 Rc4 35. b5 Rxa4 36. bxa6 bxa6 37. Ra8 Rxd4 38. h5 Rxg4 39. Rxa6 Rh4+ 40. Kg2 Rxh5 41. Rd6 Re5 42. Kf3 g5 43. Kg4 f6 44. Kh5 Re4 45. Rd7+ Kf8 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2005.08.11"]
[Round "6"]
[White "Ten Hertog, Stefan"]
[Black "Vandaele, Morris"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1637"]
[BlackElo "1549"]
[PlyCount "41"]
[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 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Bd3 Bg6 6. Bg5 Qb6 7. Nbd2 Bxd3 8. cxd3 c5 9. Qc2 Nc6 10. dxc5 Bxc5 11. 0-0 Be7 12. Be3 Qd8 13. Rac1 Bb4 14. a3 Bxd2 15. Bxd2 Nge7 16. Qb3 Qd7 17. Rc2 Nf5 18. Be3 0-0 19. Rc3 d4 20. Rxc6 bxc6 21. Bd2 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2005.08.10"]
[Round "4"]
[White "Dirksen, Marieke"]
[Black "Ten Hertog, Stefan"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1416"]
[BlackElo "1637"]
[PlyCount "46"]
[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. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. Bc4 0-0 6. 0-0 Bg4 7. Qd3 Bxf3 8. Qxf3 Nc6 9. Be3 Nd7 10. Rad1 e5 11. Ne2 exd4 12. Nxd4 Nde5 13. Qe2 Re8 14. f3 a6 15. Nxc6 Nxc6 16. c3 Ne5 17. Bb3 Qd7 18. Bg5 Qc6 19. Qe3 a5 20. Rb1 a4 21. Bc2 b5 22. a3 Nc4 23. Qf2 Re6 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2005.08.10"]
[Round "5"]
[White "Nicolai, Amir"]
[Black "Ten Hertog, Stefan"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "1674"]
[BlackElo "1637"]
[PlyCount "52"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 c5 5. dxc5 dxe4 6. Bb5+ Bd7 7. Bxd7+ Nxd7 8. Nge2 Nxc5 9. 0-0 Nf6 10. a3 Bxc3 11. Nxc3 0-0 12. Bg5 h6 13. Qxd8 Rfxd8 14. Bxf6 gxf6 15. b4 Na6 16. Nxe4 f5 17. Nf6+ Kg7 18. Nh5+ Kg6 19. Nf4+ Kh7 20. Nd3 Rac8 21. Rfc1 Rc7 22. h3 Rdc8 23. Ra2 Rd7 24. Ne5 Rdc7 25. Nf3 Nb8 26. Nd2 b5 1/2-1/2

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2005.08.09"]
[Round "3"]
[White "Ten Hertog, Stefan"]
[Black "Pinno, Gregor"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1637"]
[BlackElo "1575"]
[PlyCount "43"]
[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. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 5. Be3 Qb6 6. b3 Nc6 7. c3 Nge7 8. g3 0-0 9. Bg2 f5 10. 0-0 fxe4 11. Bxe4 d5 12. Nxc6 bxc6 13. Bxc5 Qxc5 14. Bd3 e5 15. b4 Qb6 16. Qb3 Bh3 17. Nd2 Bxf1 18. Rxf1 a5 19. bxa5 Qxb3 20. Nxb3 Rf3 21. Rd1 e4 22. Be2 0-1

[Event "Hengelo U14 op"]
[Site "Hengelo"]
[Date "2005.08.08"]
[Round "1"]
[White "Ten Hertog, Stefan"]
[Black "Kampman, Jasper"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1637"]
[BlackElo "1163"]
[PlyCount "56"]
[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 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Bc4 Be6 7. Nc3 Qf6 8. Qd3 c6 9. 0-0 Be7 10. f4 b5 11. Bxe6 fxe6 12. Nxb5 cxb5 13. Qxb5+ Kf7 14. e5 Qf5 15. Qb7 Rd8 16. Bd2 Qxc2 17. Bc3 Qa4 18. exd6 Rxd6 19. b3 Qd7 20. Qxd7 Rxd7 21. f5 exf5 22. Rxf5+ Nf6 23. g4 h6 24. h4 Kg6 25. h5+ Kh7 26. Kh1 Rc8 27. Bb2 Rc2 28. Bxf6 Bxf6 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Stronks, Lennaert"]
[Black "Ten Hertog, Stefan"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "86"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nf3 dxe4 5. Nd2 Bxc3 6. bxc3 Nf6 7. Ba3 Nc6 8. g3 Bd7 9. Bg2 e3 10. fxe3 Rb8 11. c4 Ne7 12. Rb1 Bc6 13. Bxc6+ Nxc6 14. 0-0 Ne7 15. Qf3 c6 16. Ne4 Nxe4 17. Qxe4 0-0 18. d5 Qd7 19. Bxe7 Qxe7 20. dxc6 bxc6 21. Qxc6 Rbc8 22. Qb5 h6 23. Rf4 Rfd8 24. Rbf1 f6 25. Qh5 Rc5 26. Qg4 Rg5 27. Qe2 Re5 28. Qg4 f5 29. Qf3 Qa3 30. e4 Qxf3 31. R1xf3 fxe4 32. Re3 Rd4 33. Rc3 Rd2 34. c5 e3 35. c6 e2 36. c7 e1Q+ 37. Rf1 Rg2+ 38. Kxg2 Qxc3 39. c8Q+ Qxc8 40. Rf2 Qc6+ 41. Rf3 Re2+ 42. Kh3 Qxf3 43. Kh4 Rxh2# 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Ten Hertog, Stefan"]
[Black "De Ridder, Dieter"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "34"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 c4 7. Nf3 Ne7 8. Be2 0-0 9. 0-0 Nbc6 10. a4 a6 11. Ba3 Bd7 12. Bd6 Re8 13. Rb1 b5 14. axb5 axb5 15. Rb2 Nf5 16. Bc5 Qa5 17. Qd2 Nd8 1/2-1/2

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Ten Hertog, Stefan"]
[Black "Springelkamp, Gerdien"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "11"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 f6 6. Qxf6 1-0

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Ten Hertog, Stefan"]
[Black "Van Thillo, Quentin"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "88"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Nc6 5. Nf3 Bg4 6. Be2 Nf6 7. 0-0 e6 8. Bg5 Be7 9. h3 Bh5 10. Re1 0-0 11. Ne5 Bxe2 12. Rxe2 Nxe5 13. dxe5 Nd7 14. Bxe7 Qxe7 15. Qd4 a6 16. Rd1 Qc5 17. Red2 Qxd4 18. Rxd4 Nxe5 19. Rb4 b5 20. Rf4 Rac8 21. Re1 Rc4 22. Rxc4 Nxc4 23. b3 Nd6 24. Re2 Rc8 25. Nd1 Nf5 26. c3 d4 27. cxd4 Nxd4 28. Rd2 Rd8 29. Kf1 Kf8 30. Ne3 Ke7 31. Ke1 Nc6 32. Rc2 Nb4 33. Rc7+ Rd7 34. Rxd7+ Kxd7 35. a3 Nd3+ 36. Kf1 Kd6 37. b4 Nb2 38. Ke2 Nc4 39. Nc2 Kc6 40. Kd3 Kd5 41. g3 Ne5+ 42. Ke3 Kc4 43. Na1 Kc3 44. f4 Nc4+ 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Tillema, Mendelt"]
[Black "Ten Hertog, Stefan"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "42"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nc6 5. Bf4 Nf6 6. Nc3 a6 7. Be2 Bb4 8. 0-0 0-0 9. h3 Re8 10. a3 Bxc3 11. bxc3 h6 12. Rb1 Ne4 13. Qd3 Bf5 14. Rxb7 Ng3 15. Qd2 Rxe2 16. Qd1 Bxc2 17. Qc1 Nxf1 18. Kxf1 Bd3 19. Kg1 Re7 20. Qd2 Bf5 21. g4 g5 0-1

[Event "Hengelo U12 op"]
[Site "Hengelo"]
[Date "2004.??.??"]
[Round "?"]
[White "Zijlstra, Jelle"]
[Black "Ten Hertog, Stefan"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "27"]
[EventDate "2004.08.??"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 cxd4 7. cxd4 Nc6 8. Nf3 Nge7 9. Bd3 Qb6 10. c3 0-0 11. Bxh7+ Kh8 12. Ng5 g6 13. Qf3 Kg7 14. Qf6+ 1-0

