[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.10"]
[Round "11"]
[White "Bach, Marten"]
[Black "Laubrock, Paul"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "810"]
[BlackElo "952"]
[PlyCount "122"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. f3 Bf5 4. Nc3 e6 5. Qd2 Nc6 6. 0-0-0 Bb4 7. g4 Bg6 8. h4 h5 9. g5 Nd7 10. e3 Ba5 11. Bb5 Nb4 12. Qg2 Bxc2 13. Re1 Bg6 14. Bxd7+ Qxd7 15. Rd1 Qc6 16. Kd2 Nxa2 17. Nge2 Qb6 18. Rb1 Bxb1 19. Rxb1 Nxc3 20. Nxc3 0-0-0 21. Qe2 Qb3 22. Qd1 Qxd1+ 23. Kxd1 f6 24. gxf6 gxf6 25. Nb5 a6 26. Nc3 Rhg8 27. Ke2 Rg7 28. b4 Bb6 29. Rc1 c6 30. Na4 Bc7 31. Bxc7 Kxc7 32. Nc5 Re7 33. Rg1 b6 34. Rg7 Rxg7 35. Nxe6+ Kd6 36. Nxg7 Rh8 37. Nf5+ Ke6 38. e4 dxe4 39. fxe4 Rg8 40. Ne3 Kd6 41. Nf5+ Kc7 42. Kf3 a5 43. bxa5 bxa5 44. d5 cxd5 45. exd5 a4 46. Nd4 a3 47. Nb5+ Kd7 48. Nxa3 Rg4 49. Nb5 Rxh4 50. d6 Rb4 51. Nc3 Rb3 52. Ke4 Rxc3 53. Kf5 h4 54. Kxf6 h3 55. Ke5 Rc8 56. Kd5 h2 57. Kd4 h1Q 58. Kd3 Kxd6 59. Kd2 Qh3 60. Ke2 Rc2+ 61. Kd1 Rg2 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.09"]
[Round "9"]
[White "Bach, Marten"]
[Black "Bruns, Kai Christian"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "810"]
[BlackElo "1023"]
[PlyCount "39"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. 0-0 0-0 6. Re1 d6 7. h3 a6 8. d3 Be6 9. Bxe6 fxe6 10. Bg5 h6 11. Bh4 Qe7 12. Nbd2 Rad8 13. Nf1 b5 14. Ng3 d5 15. Nh5 g5 16. Nxf6+ Qxf6 17. Bg3 Bd6 18. b4 d4 19. Qc2 Rc8 20. a4 1/2-1/2

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.09"]
[Round "10"]
[White "Pfemeter, Johannes"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "934"]
[BlackElo "810"]
[PlyCount "99"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. d5 Nb8 5. Bd3 Nf6 6. c4 c5 7. 0-0 Bg4 8. Bd2 b6 9. h3 Bh5 10. b4 a5 11. bxc5 bxc5 12. Na3 Na6 13. Nb5 Be7 14. Be2 0-0 15. Qa4 Qd7 16. Qxa5 Bd8 17. Qc3 Nb8 18. a4 Ba5 19. Qc2 Bxd2 20. Qxd2 Na6 21. a5 Nb4 22. Ne1 Bxe2 23. Qxe2 Ra6 24. f3 Rfa8 25. Nc2 Nxc2 26. Qxc2 Rxa5 27. Rxa5 Rxa5 28. Qc3 Ra8 29. Ra1 Rxa1+ 30. Qxa1 h6 31. Qa6 Ne8 32. Kh2 Kh7 33. Qa2 f6 34. Qf2 g5 35. g4 Qf7 36. Qg2 h5 37. Qf1 h4 38. Nc3 Kg6 39. Qf2 Nc7 40. Nb5 Ne8 41. Qf1 Qf8 42. Na7 Qf7 43. Nc6 Nc7 44. Qa1 Ne8 45. Qa8 Ng7 46. Qc8 Qe8 47. Qc7 Qf8 48. Ne7+ Kh6 49. Qxd6 Ne8 50. Nf5+ 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.08"]
[Round "7"]
[White "Bach, Marten"]
[Black "Bergann, Klaus"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "810"]
[PlyCount "123"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nc3 e6 4. f3 Bb4 5. Qd2 Bd6 6. Be3 Nf6 7. 0-0-0 Nc6 8. g4 Bg6 9. h4 h6 10. h5 Bh7 11. g5 hxg5 12. Bxg5 Nb4 13. h6 gxh6 14. Rxh6 Be7 15. e4 Nxe4 16. Nxe4 dxe4 17. Bxe7 Qxe7 18. fxe4 Nxa2+ 19. Kb1 Nb4 20. c3 Bxe4+ 21. Ka1 Nc2+ 22. Ka2 Bd5+ 23. c4 Nb4+ 24. Kb3 Rxh6 25. Qxh6 Kd7 26. cxd5 Na6 27. Bb5+ c6 28. dxc6+ bxc6 29. Bxa6 Rb8+ 30. Kc2 Rb6 31. Bc4 a5 32. Qh5 a4 33. d5 cxd5 34. Bxd5 exd5 35. Qxd5+ Rd6 36. Qb7+ Ke8 37. Qc8+ Rd8 38. Qc6+ Rd7 39. Rxd7 Qxd7 40. Qxd7+ Kxd7 41. Kc3 f6 42. Kb4 f5 43. Kxa4 Ke6 44. b4 f4 45. b5 Kd6 46. Ka5 Kc7 47. Ka6 Kb8 48. b6 Kc8 49. Ka7 Kd7 50. b7 Ke7 51. b8Q Kd7 52. Kb6 f3 53. Nxf3 Ke7 54. Kc6 Ke6 55. Qe5+ Kf7 56. Kd7 Kg6 57. Nh4+ Kf7 58. Qe6+ Kf8 59. Qe7+ Kg8 60. Ke6 Kh8 61. Ng6+ Kg8 62. Qf7# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.08"]
[Round "8"]
[White "Mildner, Ramon"]
[Black "Bach, Marten"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "810"]
[PlyCount "152"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 e6 4. Nf3 b6 5. e5 Bb7 6. Nb5 a6 7. Nd6+ Bxd6 8. exd6 Qb8 9. Be2 Qxd6 10. Ng5 h6 11. Ne4 Qc7 12. d3 d5 13. cxd5 exd5 14. Bg4 dxe4 15. dxe4 Nf6 16. Bf5 Ne7 17. 0-0 Nxf5 18. exf5 Qc6 19. f3 Nd5 20. Qe2+ Kf8 21. b3 Re8 22. Qd3 Rd8 23. Re1 Re8 24. Rf1 b5 25. Bb2 c4 26. bxc4 bxc4 27. Qd4 Rg8 28. Ba3+ Ne7 29. Rfe1 Qa4 30. Bxe7+ Rxe7 31. Qd8+ Qe8 32. Qxe8+ Rxe8 33. Rxe8+ Kxe8 34. Rb1 Bc8 35. Re1+ Kf8 36. Rb1 c3 37. Rc1 Bxf5 38. Rxc3 Be6 39. a4 Ke7 40. a5 Rb8 41. Rc7+ Ke8 42. Rc6 Ra8 43. Kf2 Kd7 44. Rb6 Kc7 45. Ke3 Bc4 46. Kd4 Bf1 47. Kc5 Bxg2 48. Rc6+ Kd7 49. Rd6+ Ke7 50. Rd3 g5 51. Kb6 Bf1 52. Re3+ Kf8 53. Re1 Bb5 54. Kb7 Re8 55. Rd1 Re7+ 56. Kb6 Be2 57. Rd8+ Re8 58. Rd7 Re6+ 59. Kc5 Bxf3 60. Rc7 g4 61. Rc8+ Kg7 62. Rb8 h5 63. Rb6 Rxb6 64. axb6 h4 65. Kb4 g3 66. hxg3 hxg3 67. Ka5 g2 68. Kxa6 g1Q 69. b7 Bxb7+ 70. Kxb7 Qc5 71. Kb8 Kf8 72. Kb7 Ke8 73. Ka6 Kd7 74. Kb7 Qb5+ 75. Ka7 Kc6 76. Ka8 Qb7# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.07"]
[Round "6"]
[White "Pysmenyy, Illya"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "938"]
[BlackElo "810"]
[PlyCount "45"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. 0-0 e6 5. c3 b6 6. d4 cxd4 7. cxd4 a6 8. Bxc6 Qxc6 9. Nc3 Bb4 10. Qd3 Bxc3 11. bxc3 a5 12. d5 exd5 13. exd5 Qd6 14. Re1+ Kf8 15. c4 Rb8 16. Ba3 Qc5 17. Bxc5+ bxc5 18. Qe3 Ba6 19. Qxc5+ d6 20. Qxd6+ Ne7 21. Qxe7+ Kg8 22. Qe8+ Rxe8 23. Rxe8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.06"]
[Round "5"]
[White "Bach, Marten"]
[Black "Boehning, Kilian"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "810"]
[BlackElo "1169"]
[PlyCount "120"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. Nc3 e6 4. f3 Nc6 5. Qd2 Bb4 6. 0-0-0 Na5 7. g4 Nc4 8. Qe1 Bg6 9. h4 f5 10. g5 Qd7 11. e3 Nb6 12. Bb5 c6 13. Bd3 Na4 14. h5 Bf7 15. Be5 Ne7 16. Nge2 Rg8 17. g6 hxg6 18. h6 gxh6 19. Rxh6 0-0-0 20. Bf6 Qc7 21. Rh7 Rdf8 22. Bg7 Re8 23. Bf6 Rgf8 24. Bg7 Bg8 25. Bxf8 Bxh7 26. Bxe7 Rxe7 27. Qh4 Nxc3 28. bxc3 Bd6 29. Qf6 Qd7 30. f4 Rg7 31. Qh4 Qe7 32. Qxe7 Bxe7 33. Ng3 Bf6 34. a4 a6 35. Rh1 Kc7 36. Kd2 b5 37. a5 Kb7 38. Re1 Ka7 39. Ne2 Bd8 40. Ra1 Bg8 41. Nc1 Bc7 42. Nb3 Bd6 43. Nc5 Bxc5 44. dxc5 Kb7 45. Rb1 Kc7 46. Rb4 Rh7 47. Kc1 Rh1+ 48. Kb2 Re1 49. Rb3 Rxe3 50. Ra3 Re1 51. Kb3 Kd7 52. Kb2 Ke7 53. Ra2 Kf6 54. Ra3 e5 55. fxe5+ Kxe5 56. Rb3 g5 57. Rb4 f4 58. Rd4 g4 59. Ka2 g3 60. Kb2 g2 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.06"]
[Round "4"]
[White "Sovetchenko, Vitaly"]
[Black "Bach, Marten"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "756"]
[BlackElo "810"]
[PlyCount "80"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e6 5. d3 b6 6. Nf3 Bb7 7. Be3 Qc7 8. d4 Rb8 9. Nb5 Qd8 10. Nd2 a6 11. Nc3 cxd4 12. Bg5 dxc3 13. bxc3 Be7 14. Nc4 d6 15. Qe2 b5 16. e5 bxc4 17. exf6 Bxf6 18. Bxf6 Qxf6 19. Qxc4 d5 20. Qe2 Qxc3+ 21. Kf1 Qxa1+ 22. Qe1 Qxa2 23. Qc3 a5 24. Ke2 Ba6+ 25. Kd2 Rc8 26. Ra1 Qc4 27. Qxg7 Kd7 28. Qxf7+ Kd6 29. Bxd5 Qxd5+ 30. Kc1 Qc4 31. Qf3 Nd4 32. Qf4+ Kd5 33. Rxa5+ Bb5 34. Qg5+ e5 35. Qd2 h6 36. h4 Ke6 37. f4 Nb3+ 38. Kd1 Nxd2 39. Kxd2 Qxc2+ 40. Ke1 Qe2# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.05"]
[Round "3"]
[White "Bach, Marten"]
[Black "Lamottke, Nils"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "810"]
[PlyCount "87"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. f3 Nc6 4. Nc3 Nf6 5. Qd2 e6 6. 0-0-0 Bb4 7. g4 Bg6 8. h4 h5 9. g5 Nd7 10. e3 a6 11. Nge2 f6 12. gxf6 Nxf6 13. Bg5 Rf8 14. Bh3 Bf7 15. Nf4 Qe7 16. Rhe1 0-0-0 17. e4 Qd7 18. e5 Qe7 19. exf6 gxf6 20. Bxe6+ Kb8 21. Bxf7 Qxf7 22. Ne6 Rd7 23. Nxf8 Qxf8 24. Bh6 Qf7 25. Rg1 Bd6 26. Rg7 Qe8 27. Re1 Qd8 28. Rxd7 Qxd7 29. Nxd5 Bg3 30. Rg1 Bxh4 31. Rg8+ Ka7 32. Rg7 Qxd5 33. Rxc7 Bg5 34. Bxg5 fxg5 35. b3 Qxf3 36. d5 Ne5 37. Qd4+ Kb8 38. Qxe5 Ka7 39. d6 Qf8 40. d7 g4 41. Rc8 Qa3+ 42. Kd1 Qxa2 43. Qc5+ b6 44. Qc7# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.05"]
[Round "2"]
[White "Raetzke von Stoyentin, Steffen"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1026"]
[BlackElo "810"]
[PlyCount "73"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 cxd4 5. cxd4 Bb4+ 6. Bd2 Qa5 7. a3 Nf6 8. Bxb4 Nxb4 9. Nbd2 Nc6 10. b4 Qc7 11. e5 Nd5 12. Rc1 Qd8 13. Bc4 Nde7 14. Ne4 d5 15. exd6 Ng6 16. Bb5 Bd7 17. 0-0 a6 18. Ba4 b5 19. Bb3 a5 20. Qd2 a4 21. Ba2 Kf8 22. d5 exd5 23. Bxd5 Ra6 24. Nc5 Rb6 25. Qe3 Na7 26. Nxd7+ Qxd7 27. Qxb6 Nf4 28. Rfe1 g6 29. Rc7 Qg4 30. Ne5 Ne2+ 31. Kf1 Nf4 32. Nxg4 Nxd5 33. Qb8+ Kg7 34. Qxa7 Nxc7 35. dxc7 f5 36. Qd4+ Kf7 37. Qf6+ 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2009.04.04"]
[Round "1"]
[White "Bach, Marten"]
[Black "Maass, Timo"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "810"]
[PlyCount "33"]
[EventDate "2009.04.04"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nc6 3. f3 Nf6 4. Bf4 e6 5. Qd2 Be7 6. 0-0-0 0-0 7. g4 Nxd4 8. Qxd4 Bd7 9. g5 Nh5 10. Be3 Bd6 11. Qh4 Be7 12. Qxh5 Bxg5 13. Bxg5 Qc8 14. e3 Re8 15. Bd3 b5 16. Qxh7+ Kf8 17. Qh8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.20"]
[Round "11"]
[White "Bach, Marten"]
[Black "Wallat, Jessica"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "729"]
[PlyCount "55"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. f3 Nc6 4. Nc3 a6 5. Qd2 e6 6. 0-0-0 Bb4 7. g4 Bg6 8. h4 h6 9. g5 h5 10. Nh3 Bf5 11. Nf2 Na5 12. Nd3 Bxc3 13. Qxc3 b6 14. Bh3 Bxd3 15. exd3 Ne7 16. Be5 Nf5 17. Bxf5 f6 18. gxf6 gxf6 19. Bg6+ Kf8 20. Bf4 Qd7 21. Bxc7 Qb5 22. Bd6+ Kg8 23. Rhg1 Rh6 24. Be8+ Kh7 25. Bxb5 Rg8 26. Rxg8 Kxg8 27. Rg1+ Kf7 28. Qc7# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.20"]
[Round "10"]
[White "Bulmahn, Aaron Aime"]
[Black "Bach, Marten"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "729"]
[PlyCount "54"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. Qe2+ Be7 5. d4 Nf6 6. Nf3 Bg4 7. h3 Be6 8. Bg5 h6 9. Bxf6 Bxf6 10. Qe3 Bg5 11. Qe5 Bf6 12. Qh5 g6 13. Nxd5 gxh5 14. Nf4 Bxd4 15. Nxh5 Bxb2 16. Rb1 Bc3+ 17. Ke2 Bc4+ 18. Ke3 Qe7+ 19. Kf4 Bxa2 20. Rxb7 Nd7 21. Rxc7 Be5+ 22. Kg4 Bxc7 23. Ng7+ Kf8 24. Nf5 Nf6+ 25. Kh4 Qe4+ 26. g4 Qxf3 27. Rg1 Qf4 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.19"]
[Round "9"]
[White "Bach, Marten"]
[Black "Brumund, Laslo Mathis"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "729"]
[BlackElo "867"]
[PlyCount "76"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. f3 Bf5 4. Nc3 e6 5. Qd2 Bb4 6. 0-0-0 b5 7. g4 Bg6 8. h4 h6 9. g5 Nh5 10. Nh3 Bxc3 11. Qxc3 Nxf4 12. Nxf4 Qd6 13. Qd2 hxg5 14. Ng2 Bf5 15. Qxg5 Qc6 16. Rd2 Rh7 17. Ne3 f6 18. Qg3 Qd6 19. Qxd6 cxd6 20. Nxf5 exf5 21. e4 dxe4 22. Bxb5+ Nd7 23. fxe4 fxe4 24. Rg1 0-0-0 25. Ba6+ Kb8 26. Rdg2 Rg8 27. Bc4 Rd8 28. Rxg7 Rxh4 29. Rg8 Kc7 30. Rxd8 Kxd8 31. Rg8+ Kc7 32. Bb5 Nb6 33. Rg7+ Kd8 34. Rg8+ Ke7 35. Re8+ Kf7 36. Bc6 Nc4 37. Rxe4 Rh1+ 38. Re1 Rxe1# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.19"]
[Round "8"]
[White "Heise, Tobias"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "729"]
[PlyCount "95"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Nh6 3. e3 d6 4. c3 Nc6 5. Bd3 Nf5 6. e4 Ng7 7. Bh6 Bd7 8. 0-0 e6 9. Nbd2 Ne7 10. Bg5 h6 11. Bf6 c6 12. Re1 Qb6 13. Nc4 Qc7 14. e5 dxe5 15. dxe5 c5 16. Nd6+ Kd8 17. Nxf7+ Kc8 18. Nxh8 Qb6 19. Nf7 Nef5 20. Bd8 Qc6 21. Qe2 Nh5 22. Bb5 Nf4 23. Bxc6 Nxe2+ 24. Rxe2 Bxc6 25. Rd2 Be7 26. Bxe7 Nxe7 27. Rd8+ Kc7 28. Rxa8 b6 29. Rxa7+ Bb7 30. Nd6 Kc6 31. Rxb7 Nf5 32. Nxf5 Kxb7 33. Nxh6 Kc6 34. b4 cxb4 35. cxb4 Kd5 36. Rd1+ Kc4 37. Rd4+ Kc3 38. a4 Kb3 39. a5 bxa5 40. bxa5 Kc3 41. a6 g5 42. a7 g4 43. Nxg4 Kb3 44. a8R Kc3 45. Ra3+ Kc2 46. Rd2+ Kb1 47. Raa2 Kc1 48. Ra1# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.18"]
[Round "7"]
[White "Bach, Marten"]
[Black "Gerken, Frieso"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "729"]
[BlackElo "769"]
[PlyCount "46"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. f3 Nf6 4. Nc3 Nc6 5. Qd2 e6 6. 0-0-0 Bb4 7. a3 Ba5 8. g4 Bg6 9. h4 h6 10. g5 hxg5 11. Bxg5 Qe7 12. Nh3 0-0-0 13. Nf4 e5 14. Bh3+ Kb8 15. Nxg6 fxg6 16. e4 exd4 17. Bxf6 Qxf6 18. Bg2 dxc3 19. Qd3 cxb2+ 20. Kb1 dxe4 21. Qxe4 Rxh4 22. Rxh4 Rxd1+ 23. Ka2 b1Q# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.18"]
[Round "6"]
[White "Nuerenberg, Marius"]
[Black "Bach, Marten"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "729"]
[PlyCount "50"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nc3 Qb6 5. Nf3 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. 0-0 Bb5 9. Re1 h6 10. Nxb5 Qxb5 11. b3 c4 12. a4 Qc6 13. Be3 Bb4 14. Bd2 Bxd2 15. Qxd2 c3 16. Qd3 Ne7 17. Qb5 a6 18. Qxc6+ Nxc6 19. Re3 0-0 20. Rxc3 Nb4 21. Rc7 b5 22. axb5 axb5 23. Rxa8 Rxa8 24. c3 Ra1+ 25. Ne1 Rxe1# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.17"]
[Round "5"]
[White "Bach, Marten"]
[Black "Dannenberg, Nicole"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "729"]
[PlyCount "81"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. g3 Nf6 5. Bg2 Bd6 6. Nc3 Bf5 7. Bxd5 0-0 8. Bxb7 Re8+ 9. Nge2 Nbd7 10. Bxa8 Qxa8 11. Rg1 Bg4 12. Bf4 Bxe2 13. Nxe2 Qb8 14. Rb1 Ne4 15. Bxd6 cxd6 16. f3 Ng5 17. Rf1 Ne6 18. d5 Nc7 19. h4 Nb6 20. g4 Nbxd5 21. f4 Qb4+ 22. c3 Qc4 23. Rf2 Re4 24. Kf1 Nxf4 25. b3 Qe6 26. Nxf4 Qf6 27. Qd2 Qxh4 28. Rh2 Qxg4 29. Rf2 g5 30. Nd3 f5 31. Rg2 Qh3 32. Qxg5+ Kf7 33. Qg7+ Ke6 34. Qxc7 Re2 35. Qc6 Qh1+ 36. Kxe2 Qh5+ 37. Kd2 f4 38. Nxf4+ Ke5 39. Nxh5 d5 40. Qf6+ Ke4 41. Ng3# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.17"]
[Round "4"]
[White "Pysmenyy, Illya"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "C10"]
[BlackElo "729"]
[PlyCount "30"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 a6 3. Nc3 d5 4. d4 c5 5. exd5 exd5 6. Bf4 c4 7. Ne5 Bd6 8. Qe2 g6 9. Nc6+ Qe7 10. Nxe7 Bxe7 11. Nxd5 Be6 12. Nc7+ Kd8 13. Nxe6+ fxe6 14. Qxc4 Ke8 15. 0-0-0 e5 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.16"]
[Round "3"]
[White "Bach, Marten"]
[Black "Borrink, Guido"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "729"]
[BlackElo "1018"]
[PlyCount "31"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Bb5+ c6 5. Qe2+ Be7 6. Bd3 Nf6 7. Nf3 0-0 8. Nc3 Re8 9. Qd1 Be6 10. Ne2 Qc7 11. Bg5 Ne4 12. Bxe4 dxe4 13. Nd2 Bg4 14. f3 Bf5 15. f4 h6 16. Bh4 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.16"]
[Round "2"]
[White "Bogdanski, Cedrik"]
[Black "Bach, Marten"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "729"]
[PlyCount "146"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Be6 4. Bb5+ c6 5. Bd3 Nd7 6. 0-0 Nc5 7. Be2 d5 8. exd5 cxd5 9. Nxe5 Bd6 10. f4 Ne4 11. d3 Nxc3 12. bxc3 Qb6+ 13. Kh1 d4 14. Rb1 Qxb1 15. cxd4 Qxa2 16. Bf3 Bd5 17. Bxd5 Qxd5 18. c4 Qxd4 19. g3 Bxe5 20. fxe5 Qxe5 21. Re1 Qxe1+ 22. Qxe1+ Ne7 23. Ba3 0-0 24. Bxe7 Rfe8 25. Qb4 Rab8 26. d4 b6 27. Qb5 Rxe7 28. c5 h6 29. cxb6 axb6 30. d5 Re1+ 31. Kg2 Rbe8 32. Kh3 g5 33. Qxb6 h5 34. g4 h4 35. d6 R1e3+ 36. Qxe3 Rxe3+ 37. Kg2 Rd3 38. h3 Rxd6 39. Kf3 Rd5 40. Ke4 Ra5 41. Kd4 f5 42. Ke3 fxg4 43. hxg4 h3 44. Kf2 Ra2+ 45. Kg1 h2+ 46. Kh1 Ra4 47. Kxh2 Rxg4 48. Kh3 Ra4 49. Kg3 Kg7 50. Kg2 Kf6 51. Kg1 Kf5 52. Kh1 Kg4 53. Kg1 Kh3 54. Kf1 Ra3 55. Kg1 Ra2 56. Kf1 g4 57. Ke1 g3 58. Kf1 g2+ 59. Kg1 Ra1+ 60. Kf2 g1Q+ 61. Ke2 Ra2+ 62. Kf3 Qg3+ 63. Ke4 Ra4+ 64. Kd5 Qg5+ 65. Kd6 Ra6+ 66. Kc7 Qg7+ 67. Kb8 Qa7+ 68. Kc8 Rc6+ 69. Kd8 Qc7+ 70. Ke8 Re6+ 71. Kf8 Qe7+ 72. Kg8 Rg6+ 73. Kh8 Qg7# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg"]
[Date "2008.03.15"]
[Round "1"]
[White "Bach, Marten"]
[Black "Bergann, Klaus"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "729"]
[PlyCount "47"]
[EventDate "2008.03.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. f3 Nf6 4. Nc3 Nc6 5. Qd2 e6 6. 0-0-0 Bb4 7. a3 Bxc3 8. Qxc3 0-0 9. g4 e5 10. dxe5 Ne8 11. gxf5 a5 12. h4 Nb8 13. h5 b5 14. h6 gxh6 15. Bxh6 Ng7 16. f6 Re8 17. Bxg7 b4 18. axb4 axb4 19. Qxb4 Nc6 20. Qe1 Ra1+ 21. Kd2 Rxd1+ 22. Kxd1 Nxe5 23. Qh4 Ng6 24. Qxh7# 1-0

[Event "Niedersachsen-chT U10"]
[Site "Stade"]
[Date "2007.05.18"]
[Round "7.3"]
[White "Bach, Marten"]
[Black "Borov, Dmitri"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "763"]
[PlyCount "45"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bc4 Bc5 6. Ng5 0-0 7. Nxf7 Rxf7 8. Bxf7+ Kxf7 9. Qe2 d6 10. Qc4+ d5 11. exd5 Nxd5 12. Qxc5 Nxc3 13. Qxc3 b5 14. Qxc6 Bb7 15. Qxb7 Rb8 16. Qf3+ Kg8 17. d3 Qd6 18. Qh3 Qb4+ 19. Bd2 Qxb2 20. Rd1 Qxa2 21. Qg3 Qb2 22. Rc1 Rc8 23. Kf1 1-0

[Event "Niedersachsen-chT U10"]
[Site "Stade"]
[Date "2007.05.18"]
[Round "8.3"]
[White "Bach, Marten"]
[Black "Nguyen, Hiep"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "763"]
[PlyCount "21"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Ng5 Qe7 4. Bc4 d5 5. exd5 Nxd5 6. Bxd5 Qxg5 7. Nc3 Qf5 8. 0-0 Bd6 9. Qe2 Be6 10. Bxb7 Nc6 11. Bxa8 1-0

[Event "Niedersachsen-chT U10"]
[Site "Stade"]
[Date "2007.05.18"]
[Round "9.3"]
[White "Bach, Nino"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "909"]
[BlackElo "763"]
[PlyCount "57"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bb4+ 5. Nc3 d6 6. a3 Ba5 7. b4 Bb6 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. Nd5 Nxg3 12. hxg3 Bg4 13. Qd2 Bxf3 14. gxf3 f6 15. f4 Bd4 16. c3 Bb6 17. a4 a5 18. b5 Ne7 19. Nxf6+ Kf8 20. fxg5 Qe8 21. Nxe8 Rxe8 22. 0-0-0 Bc5 23. Rxh6 Rxh6 24. gxh6 Ng8 25. Rh1 c6 26. h7 cxb5 27. Ba2 bxa4 28. Qg5 a3 29. hxg8Q# 1-0

[Event "Niedersachsen-chT U10"]
[Site "Stade"]
[Date "2007.05.17"]
[Round "5.3"]
[White "Bach, Marten"]
[Black "Beck, Tobias"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "763"]
[PlyCount "49"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. d3 e5 3. Bg5 d6 4. Be2 h6 5. Bh4 g5 6. Bg3 d5 7. exd5 Nxd5 8. Bxe5 f6 9. Bd4 Nf4 10. Bf3 Bb4+ 11. c3 c5 12. Be3 Ba5 13. g3 Qe7 14. gxf4 gxf4 15. Bh5+ Kf8 16. Qf3 fxe3 17. fxe3 a6 18. Qd5 Qxe3+ 19. Ne2 Qe7 20. d4 cxd4 21. Qxa5 b6 22. Qxb6 dxc3 23. bxc3 Bb7 24. Qb2 Bxh1 25. Qc2 1/2-1/2

[Event "Niedersachsen-chT U10"]
[Site "Stade"]
[Date "2007.05.17"]
[Round "2.3"]
[White "Bamberger, Sascha"]
[Black "Bach, Marten"]
[Result "0-1"]
[ECO "C46"]
[BlackElo "763"]
[PlyCount "38"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. Na4 Nf6 5. Bd3 Ba5 6. a3 Bb6 7. b4 Ng4 8. h3 Nxf2 9. Qe2 Nxh1 10. Qf1 Bf2+ 11. Ke2 Ng3+ 12. Kxf2 Nh5 13. Bb2 Ne7 14. Nxe5 Nf4 15. Bb5 c6 16. Bc4 b5 17. Nc3 Qb6+ 18. Ke1 bxc4 19. Qxc4 Qg1+ 0-1

[Event "Niedersachsen-chT U10"]
[Site "Stade"]
[Date "2007.05.17"]
[Round "6.3"]
[White "Bruns, Kai Christian"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "763"]
[PlyCount "67"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d3 Nf6 5. Bd2 Qb6 6. Nf3 Bg4 7. Be3 Qxb2 8. Rb1 Qxc3+ 9. Bd2 Qa3 10. Be2 Qxa2 11. 0-0 Qe6 12. c4 Bxf3 13. Bxf3 Qe5 14. Re1 Qd6 15. Bb4 Qd8 16. Bxb7 e6 17. Bxf8 Rxf8 18. Qa4+ Qd7 19. Bc6 Nxc6 20. c5 Qxd3 21. Qxc6+ Ke7 22. Qxc7+ Nd7 23. Rbd1 Qxd1 24. Rxd1 Rad8 25. c6 Kf6 26. cxd7 Kg5 27. g3 Kg4 28. Rd4+ Kh3 29. Rc4 g5 30. Qc8 Rxc8 31. Rxc8 g4 32. Rxf8 e5 33. Rxf7 e4 34. Rxh7# 1-0

[Event "Niedersachsen-chT U10"]
[Site "Stade"]
[Date "2007.05.17"]
[Round "4.3"]
[White "Schulz, Lukas"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "620"]
[BlackElo "763"]
[PlyCount "55"]
[EventDate "2007.05.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Qe7 3. Nc3 d6 4. Nf3 Nf6 5. Bd5 Nxd5 6. Nxd5 Qd8 7. 0-0 Nc6 8. d3 Bg4 9. Bg5 Be7 10. Qd2 Bxg5 11. Qxg5 Qxg5 12. Nxg5 Nd4 13. Nxc7+ Kf8 14. Nxa8 Nxc2 15. Rac1 Be2 16. Rxc2 Bxf1 17. Rc8+ Ke7 18. Rxh8 Bxd3 19. Rxh7 d5 20. Rh4 dxe4 21. Nxe4 f5 22. Nc5 e4 23. f3 Bb1 24. fxe4 fxe4 25. Nxe4 Bxe4 26. Rxe4+ Kf7 27. b4 b6 28. a4 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.06"]
[Round "11"]
[White "Bach, Marten"]
[Black "Mai, Robin Jannis"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "747"]
[PlyCount "63"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. Nc3 Bf5 4. f3 Nb4 5. e4 dxe4 6. fxe4 Bg6 7. Bb5+ Nc6 8. Nge2 e6 9. Be5 Nf6 10. Bxc6+ bxc6 11. Qd3 Bb4 12. a3 Bxc3+ 13. Qxc3 Nxe4 14. Qxc6+ Qd7 15. Qxa8+ Qd8 16. Qxd8+ Kxd8 17. Bxg7 Rg8 18. Be5 Ng5 19. Rd1 Bxc2 20. Rd2 Bb3 21. Rd3 Bd5 22. 0-0 Bc4 23. Re3 Bxe2 24. Rxe2 Nh3+ 25. Kh1 Ng5 26. Rc2 Ke7 27. Rxc7+ Kd8 28. Rd1 Rf8 29. d5 f6 30. dxe6+ Ke8 31. Bd6 Rg8 32. Rc8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.05"]
[Round "10"]
[White "Bach, Marten"]
[Black "Vukelic, Mirko"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "31"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. Nc3 e6 4. f3 Bd6 5. Bxd6 Qxd6 6. Qd2 e5 7. dxe5 Nxe5 8. Nxd5 Nc4 9. Qd4 Be6 10. Qxg7 f6 11. Qxh8 Qb4+ 12. c3 Qxb2 13. Rd1 Bxd5 14. Rxd5 Rd8 15. Rxd8+ Kxd8 16. Qxg8+ 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.05"]
[Round "9"]
[White "Fleischmann, Marc Henrik"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "123"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. Qf3 dxe4 3. Qxe4 Nf6 4. Bc4 Qd4 5. Bb3 e5 6. Qe3 Qb4 7. c3 Qd6 8. d4 Qd7 9. dxe5 Nd5 10. Bxd5 Qxd5 11. Qd2 Qxd2+ 12. Bxd2 Nd7 13. Ne2 Nxe5 14. Ng3 Ng4 15. Ne4 Be7 16. 0-0 Bh4 17. Na3 Bxf2+ 18. Nxf2 Nxf2 19. Rxf2 0-0 20. c4 c6 21. Bb4 Re8 22. Raf1 Be6 23. Nc2 Bxc4 24. b3 Bxf1 25. Rxf1 Re5 26. Re1 f6 27. Rxe5 fxe5 28. Bc3 e4 29. Bd2 Kf7 30. h4 h6 31. g4 g5 32. hxg5 hxg5 33. Kf2 Kg6 34. Ke3 Re8 35. Kd4 b6 36. Kc4 b5+ 37. Kc5 Kf6 38. Kxc6 a6 39. Kc5 Rc8+ 40. Kb6 Ra8 41. Ka5 Ke6 42. a4 bxa4 43. bxa4 Kd5 44. Be3 Kc4 45. Na3+ Kb3 46. Nb1 Rb8 47. Kxa6 Kxa4 48. Ka7 Re8 49. Kb7 Ka5 50. Kc7 Kb5 51. Kd7 Rh8 52. Ke6 Kc6 53. Kf5 Kd6 54. Kxg5 Rg8+ 55. Kf4 Kd5 56. g5 Rf8+ 57. Kg4 Rb8 58. Nc3+ Ke5 59. Bf4+ Kd4 60. Bxb8 Kxc3 61. Kf4 Kd3 62. Ba7 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.04"]
[Round "8"]
[White "Bach, Marten"]
[Black "Boschen, Katharina"]
[Result "1-0"]
[ECO "C49"]
[PlyCount "31"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. Bxc6 bxc6 6. Qe2 Bxc3 7. dxc3 d6 8. Qc4 0-0 9. Bg5 Bg4 10. Qe2 Rb8 11. Bxf6 gxf6 12. h3 Bh5 13. g4 Bg6 14. Nh4 Rxb2 15. Nxg6 fxg6 16. 0-0 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.04"]
[Round "7"]
[White "Schulz, Lukas"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "47"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. Ne2 dxe4 3. d4 Bg4 4. Nbc3 Nf6 5. Bg5 e6 6. Bxf6 Qxf6 7. Nb5 Bd6 8. f3 Bf5 9. Nxd6+ cxd6 10. a4 0-0 11. Qd2 exf3 12. gxf3 Qh4+ 13. Ng3 e5 14. 0-0-0 exd4 15. Nxf5 Qf6 16. Qf4 Qe5 17. Qxe5 dxe5 18. Rd3 Re8 19. f4 exf4 20. Rxd4 Re1+ 21. Kd2 Re8 22. Ne7+ Rxe7 23. Rd8+ Re8 24. Rxe8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.03"]
[Round "6"]
[White "Bach, Marten"]
[Black "Schmidt, Dominik"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "784"]
[PlyCount "31"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Qd2 Nc6 4. Nf3 Bf5 5. Nc3 e6 6. e3 Nb4 7. Bd3 Bxd3 8. cxd3 Nc6 9. Nb5 Rc8 10. Nxc7+ Rxc7 11. Bxc7 Qxc7 12. 0-0 Bb4 13. Qc2 Qb6 14. a3 Be7 15. b4 0-0 16. Ne5 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.03"]
[Round "5"]
[White "Brumund, Laslo Mathis"]
[Black "Bach, Marten"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "38"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 e6 5. Bc4 Bb4 6. a3 Bxc3 7. bxc3 Qc5 8. d4 Qxc4 9. Nd2 Qd5 10. a4 Qxg2 11. Rf1 Qxh2 12. Nf3 Qg2 13. Nh4 Qh3 14. Nf3 b6 15. Ng5 Qg2 16. f3 Ba6 17. Rf2 Qg1+ 18. Kd2 Qxf2+ 19. Qe2 Qxe2# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.02"]
[Round "4"]
[White "Bach, Marten"]
[Black "Boehning, Kilian"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "34"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. Nc3 e6 4. f3 Nf6 5. Qd2 Bd7 6. 0-0-0 Bb4 7. g4 Qe7 8. h4 Na5 9. h5 h6 10. g5 Ng8 11. gxh6 gxh6 12. e3 Nc4 13. Qd3 Ba3 14. Kb1 Qb4 15. Be5 Nxb2 16. Qd2 Nxd1+ 17. Ka1 Qb2# 0-1

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.01"]
[Round "2"]
[White "Bach, Marten"]
[Black "Wellnitz, Simon"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "29"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 Nc6 3. Bb5 Bb4 4. Bxc6 Bxc3 5. dxc3 bxc6 6. e5 Bb7 7. Qg4 c5 8. Qxg7 Bxg2 9. Qxg2 Ne7 10. Qg7 Rf8 11. Qxh7 f6 12. b3 fxe5 13. Bh6 Rf7 14. Qh8+ Rf8 15. Qxf8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.04.01"]
[Round "3"]
[White "Baeuerlein, Johannes"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "843"]
[PlyCount "83"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Qb6 6. Nf3 Bg4 7. Be3 e6 8. Be2 Qxb2 9. Na4 Qb4+ 10. c3 Qa5 11. Qb3 Nc6 12. Qxb7 Nd8 13. Qxa8 Qxa4 14. Qb8 Qa3 15. Qb3 Qxb3 16. axb3 Nc6 17. Bb5 Kd7 18. Bxc6+ Kxc6 19. Bg5 Be7 20. Ne5+ Kd6 21. Nxf7+ Kd7 22. Nxh8 h6 23. Bxf6 Bxf6 24. Ng6 Bg5 25. Ne5+ Kd6 26. Nxg4 Bf6 27. Nxf6 gxf6 28. 0-0 e5 29. dxe5+ fxe5 30. Rxa7 Kc6 31. b4 Kb6 32. Rfa1 Kc6 33. c4 Kd7 34. b5 Kc8 35. c5 Kd7 36. b6 Kc6 37. b7 Kxc5 38. R1a5+ Kd6 39. R7a6+ Kd7 40. b8Q Ke7 41. Qxc7+ Ke8 42. Ra8# 1-0

[Event "Niedersachsen-ch U10"]
[Site "Rotenburg/Wuemme"]
[Date "2007.03.31"]
[Round "1"]
[White "Woelk, Marvin"]
[Black "Bach, Marten"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "762"]
[PlyCount "19"]
[EventDate "2007.03.31"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bb5+ c6 5. Bc4 Qe5+ 6. Kf1 Qd4 7. Nf3 Qxc4+ 8. d3 Qc5 9. Be3 Bg4 10. Bxc5 1-0

