[Event "OWL-ch U18"]
[Site "Hiddenhausen"]
[Date "2005.01.05"]
[Round "7"]
[White "Schier, Jan"]
[Black "Dieckmann, Jan Wilhelm"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "1658"]
[BlackElo "1330"]
[PlyCount "47"]
[EventDate "2005.01.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[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 d6 4. d5 Nce7 5. c4 Nf6 6. Nc3 g6 7. Bg5 Bg7 8. Be2 0-0 9. Qd2 Qd7 10. h4 h5 11. Nh2 Qe8 12. 0-0-0 Kh7 13. Rdg1 Neg8 14. Kb1 Bh6 15. g4 Nxg4 16. Nxg4 Bxg4 17. Bxg4 hxg4 18. Rxg4 Bxg5 19. hxg5+ Kg7 20. Rgh4 Nf6 21. gxf6+ Kxf6 22. f4 c6 23. Qg2 Qd7 24. Qg5+ 1-0

[Event "OWL-ch U18"]
[Site "Hiddenhausen"]
[Date "2005.01.04"]
[Round "6"]
[White "Dieckmann, Jan Wilhelm"]
[Black "Schlueter, Oliver"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1330"]
[BlackElo "1577"]
[PlyCount "37"]
[EventDate "2005.01.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 h6 8. Be3 Ng4 9. Qd2 Nxe3 10. Qxe3 e5 11. d5 f5 12. Nd2 Nf6 13. f3 f4 14. Qf2 Bd7 15. b4 g5 16. a4 h5 17. c5 g4 18. Kh1 Kf7 19. b5 1/2-1/2

[Event "OWL-ch U18"]
[Site "Hiddenhausen"]
[Date "2005.01.04"]
[Round "5"]
[White "Himpenmacher, Andy"]
[Black "Dieckmann, Jan Wilhelm"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1752"]
[BlackElo "1330"]
[PlyCount "13"]
[EventDate "2005.01.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[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. c3 dxc3 5. Bc4 h6 6. 0-0 Be7 7. Qd5 1-0

[Event "OWL-ch U18"]
[Site "Hiddenhausen"]
[Date "2005.01.03"]
[Round "4"]
[White "Dieckmann, Jan Wilhelm"]
[Black "Ruge, Vitalij"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1330"]
[BlackElo "1626"]
[PlyCount "98"]
[EventDate "2005.01.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. e5 Nc6 4. d4 cxd4 5. cxd4 Qb6 6. Nc3 Qxd4 7. Qxd4 Nxd4 8. Nxd5 Nc2+ 9. Kd1 Nxa1 10. Nc7+ Kd8 11. Nxa8 Bf5 12. Be3 b6 13. g4 Be4 14. f3 Bxa8 15. Kc1 Bd5 16. Kb1 Nb3 17. axb3 Bxb3 18. Ne2 e6 19. Nc3 Ne7 20. f4 Nd5 21. Nxd5 Bxd5 22. Rg1 Bb4 23. Bd3 g6 24. f5 exf5 25. gxf5 Ke7 26. Bg5+ Kd7 27. Bb5+ Kc7 28. Rc1+ Kb7 29. f6 Bc5 30. Bc4 Bxc4 31. Rxc4 a5 32. Kc2 Re8 33. Bf4 Rc8 34. Kc3 Bb4+ 35. Kd4 Rxc4+ 36. Kxc4 Kc6 37. b3 Bc5 38. e6 fxe6 39. f7 b5+ 40. Kd3 Bf8 41. Bd2 a4 42. bxa4 bxa4 43. Kc4 a3 44. Kb3 Kd7 45. Bg5 e5 46. Bf6 Ke6 47. Bh8 e4 48. Bd4 Kxf7 49. Kc2 Bg7 0-1

[Event "OWL-ch U18"]
[Site "Hiddenhausen"]
[Date "2005.01.03"]
[Round "3"]
[White "Steinbruegge, Rene"]
[Black "Dieckmann, Jan Wilhelm"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1809"]
[BlackElo "1330"]
[PlyCount "46"]
[EventDate "2005.01.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 h6 5. d3 Nf6 6. 0-0 Bg4 7. c3 d5 8. exd5 Nxd5 9. fxe5 Qd7 10. d4 0-0-0 11. h3 Be6 12. Bb3 Nb6 13. Nbd2 Be7 14. Ne4 Rhf8 15. Qe2 Bxb3 16. axb3 f6 17. exf6 Bxf6 18. Nc5 Nxd4 19. cxd4 Bxd4+ 20. Be3 Qe7 21. Nxd4 Rxf1+ 22. Rxf1 Nd5 23. Nde6 b6 1-0

[Event "OWL-ch U18"]
[Site "Hiddenhausen"]
[Date "2005.01.02"]
[Round "1"]
[White "Beckmann, Emanuel"]
[Black "Dieckmann, Jan Wilhelm"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1929"]
[BlackElo "1330"]
[PlyCount "55"]
[EventDate "2005.01.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nc6 5. Bb5 Bd7 6. d3 Nd4 7. Nxd4 exd4 8. Bxd7+ Nxd7 9. Ne2 c5 10. 0-0 Be7 11. c3 dxc3 12. bxc3 0-0 13. d4 b6 14. Kh1 f6 15. f5 Re8 16. Nf4 Qc8 17. Rf3 Nf8 18. Rg3 Bd8 19. Qf3 Qb7 20. d5 Qe7 21. Ne6 Nxe6 22. dxe6 Bc7 23. Bh6 g6 24. fxg6 Qxe6 25. gxh7+ Kxh7 26. Qh5 Qe5 27. Qf7+ Kh8 28. Qg7# 1-0

[Event "OWL-ch U18"]
[Site "Hiddenhausen"]
[Date "2005.01.02"]
[Round "2"]
[White "Dieckmann, Jan Wilhelm"]
[Black "Huneke, Alexander"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1330"]
[BlackElo "1628"]
[PlyCount "176"]
[EventDate "2005.01.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. b3 Qb6 6. Bb2 cxd4 7. cxd4 Bb4+ 8. Bc3 Nxd4 9. Bd3 Qa5 10. Bxb4 Qxb4+ 11. Qd2 Qxd2+ 12. Nxd2 Bd7 13. Ngf3 Nc6 14. a3 Nh6 15. 0-0 0-0 16. Rac1 Rfc8 17. b4 a6 18. Nb3 b6 19. Rfe1 Ne7 20. Nbd4 Nc6 21. Nb3 f6 22. h3 Nf7 23. exf6 gxf6 24. Nfd4 e5 25. Nf5 e4 26. Rxc6 Rxc6 27. Ne7+ Kg7 28. Nxc6 Bxc6 29. Be2 Bb7 30. Bd1 Rc8 31. f3 exf3 32. Bxf3 Ne5 33. Be2 Rc3 34. Rb1 Nc4 35. Bxc4 dxc4 36. Nd2 Rc2 37. Rd1 c3 38. Nc4 Rxg2+ 39. Kf1 c2 40. Rc1 Rh2 41. Ke1 Bf3 42. a4 b5 43. axb5 axb5 44. Na3 Re2+ 45. Kf1 Rd2 46. Nxc2 Rd1+ 47. Rxd1 Bxd1 48. Nd4 Ba4 49. Kf2 Kg6 50. h4 h5 51. Ke3 Kf7 52. Ke4 Ke7 53. Kd5 Kd7 54. Kc5 Ke7 55. Nxb5 Ke6 56. Nc3 Bd7 57. b5 Ke5 58. b6 Bc8 59. Nd5 f5 60. Kc6 f4 61. Ne7 Ba6 62. Ng6+ Kf5 63. Ne7+ Ke4 64. Nd5 f3 65. Nc3+ Ke3 66. Nd5+ Ke2 67. Nc3+ Kd3 68. Nd1 Kd2 69. Nf2 Ke2 70. Nh3 Kf1 71. Kd5 Kg2 72. Nf4+ Kg3 73. Nxh5+ Kxh4 74. Nf4 f2 75. Ng2+ Kg3 76. Ne3 Kf3 77. Kd4 Ke2 78. Ke4 Bb7+ 79. Kd4 Ba8 80. Nd5 f1Q 81. Nc3+ Kd2 82. Ne4+ Kc2 83. Nc5 Qf4+ 84. Ne4 Qxe4+ 85. Kc5 Qd5+ 86. Kb4 Bc6 87. b7 Qb5+ 88. Ka3 Qa4# 0-1

