[Event "NRW-ch U12"]
[Site "Bergneustadt"]
[Date "2001.??.??"]
[Round "3"]
[White "Harff, Marcel"]
[Black "Jansen, David"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "45"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Be7 5. d4 exd4 6. Nxd4 0-0 7. 0-0 b6 8. Bf4 Bb7 9. e5 Ne8 10. Nxc6 Bxc6 11. Qg4 Kh8 12. Bd3 g6 13. Bh6 Rg8 14. Qd4 Bc5 15. Qc4 Qe7 16. Rfe1 Ng7 17. Ne4 Rgf8 18. a3 Qxe5 19. Ng5 Qf6 20. Rf1 Bb7 21. b4 Bd4 22. Rae1 d5 23. Qxc7 1/2-1/2

[Event "NRW-ch U12"]
[Site "Bergneustadt"]
[Date "2001.??.??"]
[Round "6"]
[White "Jansen, David"]
[Black "Bartsch, Jan"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "29"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bg4 6. Be2 Bxe2 7. Qxe2 Be7 8. 0-0 Nc6 9. Nxc6 bxc6 10. Rd1 Nd7 11. Bf4 Qc8 12. Rd2 0-0 13. Rad1 Rd8 14. b3 Bf6 15. Nb1 1/2-1/2

[Event "NRW-ch U12"]
[Site "Bergneustadt"]
[Date "2001.??.??"]
[Round "2"]
[White "Jansen, David"]
[Black "Lueders, Morten"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "110"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 c5 4. Be3 Nf6 5. e5 cxd4 6. Bxd4 Nfd7 7. Nf3 Nc6 8. Nb5 Qa5+ 9. c3 a6 10. Nd6+ Bxd6 11. exd6 Nxd4 12. Qxd4 0-0 13. Bd3 Nf6 14. 0-0 Qd8 15. Qc5 b6 16. Qc7 Qxc7 17. dxc7 Ra7 18. Rfd1 Rxc7 19. Rac1 Bb7 20. c4 dxc4 21. Bxc4 Bxf3 22. gxf3 Rfc8 23. a4 b5 24. axb5 axb5 25. Rd2 bxc4 26. Rcd1 g6 27. Rd8+ Rxd8 28. Rxd8+ Kg7 29. Rd2 c3 30. bxc3 Rxc3 31. Kg2 h5 32. h4 Nh7 33. Rd4 Rc8 34. f4 f6 35. Rb4 Re8 36. Re4 g5 37. hxg5 fxg5 38. f5 e5 39. f3 Kf6 40. Rc4 Kxf5 41. Rc5 Nf6 42. Ra5 g4 43. fxg4+ hxg4 44. Kg3 Ne4+ 45. Kg2 Rd8 46. Ra1 Rd2+ 47. Kg1 g3 48. Rf1+ Rf2 49. Ra1 Kf4 50. Re1 Kf3 51. Rc1 Rg2+ 52. Kf1 Nd2+ 53. Ke1 Rg1+ 54. Kxd2 Rxc1 55. Kxc1 g2 0-1

[Event "NRW-ch U12"]
[Site "Bergneustadt"]
[Date "2001.??.??"]
[Round "4"]
[White "Jansen, David"]
[Black "Maron, Alexander"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "43"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[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. Nxd4 Qe7 5. Bd3 Nxd4 6. 0-0 Qe5 7. g3 d5 8. Re1 Qf6 9. exd5+ Kd8 10. h4 h6 11. Be2 Bc5 12. Be3 Bf5 13. Bxd4 Bxd4 14. c3 Bb6 15. Bb5 c6 16. dxc6+ Kc7 17. cxb7 Rb8 18. g4 Bxg4 19. Re2 Qxh4 20. Rd2 Nf6 21. Qe1 Rhe8 22. Qf1 1/2-1/2

[Event "NRW-ch U12"]
[Site "Bergneustadt"]
[Date "2001.??.??"]
[Round "1"]
[White "Kanevski, Vladyslav"]
[Black "Jansen, David"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "114"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 d5 3. e3 Nd7 4. Nf3 c5 5. Nbd2 Ngf6 6. c3 Be7 7. Bd3 g6 8. Bh6 Ng4 9. Bg7 Rg8 10. Be5 Ngxe5 11. Nxe5 Nxe5 12. dxe5 Qc7 13. Nf3 c4 14. Bc2 Qb6 15. Rb1 Bd7 16. b3 Qa5 17. Qd2 Qxa2 18. bxc4 Qxc4 19. Rxb7 a5 20. Bd3 Qc6 21. Rb2 a4 22. 0-0 f6 23. Rfb1 a3 24. Rb8+ Kf7 25. Rxa8 Rxa8 26. Nd4 Qc7 27. exf6 Bxf6 28. Ra1 e5 29. Nb5 Bxb5 30. Bxb5 e4 31. Qxd5+ Kg7 32. Qxa8 Qxc3 33. Rd1 Qb3 34. Be2 Qb2 35. Qa7+ Kh6 36. Kf1 a2 37. h3 a1Q 38. Rxa1 Qxa1+ 39. Qxa1 Bxa1 40. Bc4 Bf6 41. Bd5 Kg7 42. Bxe4 Kf7 43. Ke2 Ke6 44. f4 h5 45. Bxg6 h4 46. Kf3 Ke7 47. g3 Kf8 48. gxh4 Bxh4 49. Kg4 Be7 50. h4 Bc5 51. e4 Kg7 52. f5 Kf6 53. h5 Bf8 54. Kf4 Bh6+ 55. Kf3 Bg5 56. Ke2 Ke5 57. Kd3 Bh6 1/2-1/2

[Event "NRW-ch U12"]
[Site "Bergneustadt"]
[Date "2001.??.??"]
[Round "7"]
[White "Krueger, Tim"]
[Black "Jansen, David"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "28"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 g6 4. Nf3 Nc6 5. d3 Bg7 6. g3 0-0 7. Bg2 d6 8. Be3 a6 9. Qd2 Bg4 10. Bh6 Qd7 11. Bxg7 Kxg7 12. 0-0 Bxf3 13. Bxf3 Nd4 14. Bg2 c5 1/2-1/2

[Event "NRW-ch U12"]
[Site "Bergneustadt"]
[Date "2001.??.??"]
[Round "5"]
[White "Pilat, Daniel"]
[Black "Jansen, David"]
[Result "1-0"]
[ECO "D50"]
[PlyCount "39"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 dxc4 4. e4 Nf6 5. Bg5 Be7 6. Bxc4 0-0 7. Nf3 Nbd7 8. 0-0 b6 9. Bb3 c5 10. Bc2 g6 11. Bh6 Re8 12. h3 cxd4 13. Nxd4 e5 14. Nc6 Qc7 15. Nxe7+ Rxe7 16. Nd5 Nxd5 17. exd5 Re8 18. Be4 Qc4 19. Qf3 Nc5 20. Qf6 1-0

