[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.29"]
[Round "6"]
[White "Krueger, David"]
[Black "Mueller Glewe, Martin"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2024"]
[BlackElo "1810"]
[PlyCount "55"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Be2 c6 6. Bf3 Bf5 7. Nge2 e6 8. Nf4 h6 9. a4 Be7 10. h4 Na6 11. g4 Bh7 12. g5 Nd5 13. Nh5 0-0-0 14. Nxd5 cxd5 15. 0-0 hxg5 16. hxg5 Be4 17. Be2 Rxh5 18. Bxh5 g6 19. Be2 Rh8 20. f4 Bxg5 21. Bxa6 Rh1+ 22. Kf2 Rh2+ 23. Ke3 Rh3+ 24. Ke2 Qxa6+ 25. Kd2 Rh2+ 26. Ke3 Rh3+ 27. Kd2 Rh2+ 28. Ke3 1/2-1/2

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.29"]
[Round "7"]
[White "Truong, Lisa"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1643"]
[BlackElo "2024"]
[PlyCount "46"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 axb5 6. Nxb5 g6 7. Nc3 Bg7 8. Bg5 d6 9. Bxf6 Bxf6 10. e4 Nd7 11. Nf3 0-0 12. Be2 Qa5 13. Qc2 Ba6 14. Nd2 Rfb8 15. Bxa6 Rxa6 16. 0-0 Rxb2 17. Qxb2 Bxc3 18. Qc2 Bxd2 19. a3 Ne5 20. Ra2 Bc3 21. Rc1 Bd4 22. Rb1 Rb6 23. Rxb6 Qe1# 0-1

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.28"]
[Round "5"]
[White "Bracker, Arne"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2231"]
[BlackElo "2024"]
[PlyCount "46"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Bb3 d6 7. h3 Ba7 8. Nbd2 h6 9. Nf1 Ne7 10. Ng3 Ng6 11. 0-0 Be6 12. Bxe6 fxe6 13. Qb3 Qd7 14. Qxb7 Ke7 15. Qb3 Nf4 16. d4 N6h5 17. Nxh5 Nxh5 18. dxe5 Rhf8 19. Qd1 Rad8 20. exd6+ cxd6 21. Nd4 Qe8 22. Qe2 Ra8 23. Qxa6 Bxd4 1-0

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.28"]
[Round "4"]
[White "Krueger, David"]
[Black "Wolfers, Dieter"]
[Result "1-0"]
[ECO "C33"]
[WhiteElo "2024"]
[BlackElo "1831"]
[PlyCount "54"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 g5 4. h4 g4 5. d4 Bh6 6. Nc3 Nf6 7. e5 d5 8. Bb3 Nh5 9. Nxd5 c6 10. Nc3 Ng3 11. Rh2 0-0 12. Nge2 Nh5 13. Ne4 g3 14. Rh1 Bg4 15. Qd3 Bf5 16. Qf3 Bxe4 17. Qxh5 Bxg2 18. Rg1 f3 19. Rxg2 fxg2 20. Bxh6 Kh8 21. Bg5 f6 22. Bxf6+ Rxf6 23. exf6 Qxf6 24. Qe8+ Kg7 25. Qg8+ Kh6 26. Qxg3 Qf1+ 27. Kd2 Na6 1-0

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.28"]
[Round "3"]
[White "Nedic, Dusan"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2361"]
[BlackElo "2024"]
[PlyCount "79"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 a6 3. c4 d6 4. d4 cxd4 5. Nxd4 e5 6. Nc2 Nf6 7. Nc3 Be6 8. Be2 Nbd7 9. 0-0 Rc8 10. Ne3 Be7 11. Kh1 0-0 12. Bd2 Nc5 13. f3 Nh5 14. Ned5 Bg5 15. Be1 Nf4 16. Bf2 Bh6 17. Re1 f5 18. Nxf4 Bxf4 19. b4 Nd7 20. Qxd6 Rc6 21. Qd1 fxe4 22. Nxe4 Qe7 23. c5 Nf6 24. Bd3 Rd8 25. Nd6 Ne8 26. Ne4 Nf6 27. Qe2 Nd5 28. a3 Qf7 29. g3 Bh6 30. Bc4 Rf8 31. Rad1 b5 32. Ba2 Kh8 33. Rd3 Nf4 34. Bxe6 Nxe6 35. Nd6 Qg6 36. Qe4 Ng5 37. Qxg6 hxg6 38. Kg2 e4 39. Nxe4 Nf7 40. Rd5 1-0

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.27"]
[Round "1"]
[White "Kotyk, Michael"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1567"]
[BlackElo "2024"]
[PlyCount "128"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. a4 0-0 8. Nf3 Bb7 9. e4 e6 10. dxe6 fxe6 11. Qc2 d5 12. Bg5 Qc7 13. Bd3 Nbd7 14. 0-0 c4 15. Be2 Nc5 16. Be3 Ncxe4 17. Bd4 Nxc3 18. bxc3 Ne4 19. Bxg7 Qxg7 20. Nd4 Rae8 21. Bg4 Nc5 22. bxa6 Bxa6 23. Rfe1 e5 24. Nc6 Nd3 25. Re2 h5 26. Bh3 Nf4 27. Rd2 g5 28. Bf5 e4 29. Nd4 Re5 30. g3 Rexf5 31. Nxf5 Rxf5 32. gxf4 gxf4+ 33. Kh1 f3 34. Rg1 Rg5 35. Rdd1 Rg2 36. Qd2 Bb7 37. Qf4 Kh8 38. Qh4 Qf7 39. Rde1 Kg7 40. Rxg2+ fxg2+ 41. Kg1 Kh6 42. Re3 Bc8 43. Kxg2 Bg4 44. a5 Bf3+ 45. Kf1 Kh7 46. Re1 Qa7 47. Qd8 Qg7 48. Ra1 Qg2+ 49. Ke1 Qg1+ 50. Kd2 Qxf2+ 51. Kc1 Qe1+ 52. Kc2 Qe2+ 53. Kc1 Qd1+ 54. Kb2 Qb3+ 55. Kc1 Qxc3+ 56. Kb1 e3 57. Qe7+ Kg6 58. Qe6+ Kg5 59. Qg8+ Kf4 60. Qg3+ Ke4 61. Qg6+ Kd4 62. Qf6+ Kd3 63. Qf5+ Be4 64. Qf1+ Kd2+ 0-1

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.27"]
[Round "2"]
[White "Krueger, David"]
[Black "Westphal Stubbe, Siegbert"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2024"]
[BlackElo "1775"]
[PlyCount "77"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 d6 4. Bb2 Nf6 5. Nc3 a6 6. d4 cxd4 7. Nxd4 Be7 8. Qd2 Qc7 9. Bd3 Nbd7 10. 0-0 b6 11. f4 Bb7 12. Rae1 0-0 13. Qf2 Rfd8 14. Qg3 Bf8 15. Re3 g6 16. f5 e5 17. fxg6 fxg6 18. Ne6 Qc8 19. Nxd8 Qxd8 20. Qh4 Nh5 21. Bc4+ Kh8 22. Qxd8 Rxd8 23. Nd5 b5 24. Be2 Ng7 25. Rf7 Bxd5 26. exd5 Nf5 27. Rh3 Bg7 28. g4 Nd4 29. Bxd4 exd4 30. Re7 Nc5 31. Rf3 Bf8 32. Ra7 Bh6 33. Rff7 Be3+ 34. Kg2 g5 35. Rxh7+ Kg8 36. b4 Na4 37. Bd3 Nb2 38. Bf5 d3 39. Be6+ 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.22"]
[Round "6"]
[White "Krueger, David"]
[Black "Ulvnes, Roar Nikolai"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1928"]
[BlackElo "2089"]
[PlyCount "33"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. Na3 Bg4 6. Be2 Nf6 7. d3 e5 8. Nc4 Bh5 9. Qa4 0-0-0 10. Be3 Ng4 11. b4 Nxe3 12. Nxe3 Qd6 13. b5 Nb8 14. Qxa7 Nd7 15. Nc4 Qf6 16. 0-0 Bd6 17. Na5 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.21"]
[Round "5"]
[White "Kroencke, Manfred"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "2031"]
[BlackElo "1928"]
[PlyCount "150"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. 0-0 Nd4 6. Ba4 Nxf3+ 7. Qxf3 c6 8. Bb3 a5 9. a3 Bc5 10. d3 h6 11. Be3 Bxe3 12. Qxe3 Nh5 13. d4 d6 14. g3 Qg5 15. dxe5 dxe5 16. Qxg5 hxg5 17. a4 Nf6 18. Rad1 Ng4 19. Rd3 Nxh2 20. Re1 g4 21. Red1 Nf3+ 22. Kf1 Ke7 23. Ne2 Ra6 24. Bc4 b5 25. axb5 cxb5 26. Bxb5 Rah6 27. Nc3 Rh1+ 28. Ke2 Nd4+ 29. Kd2 Rxd1+ 30. Kxd1 Rh1+ 31. Kd2 Nf3+ 32. Ke3 Re1+ 33. Ne2 Nd4 34. Rxd4 exd4+ 35. Kxd4 Bd7 36. Bd3 Rf1 37. Ke3 Kd6 38. Nc3 Re1+ 39. Kd4 f6 40. b3 Rh1 41. Be2 Rh2 42. Nd1 g6 43. Bd3 f5 44. e5+ Ke6 45. Bc4+ Ke7 46. Bd5 a4 47. bxa4 Bxa4 48. Kd3 g5 49. Nc3 Bd7 50. Ke3 f4+ 51. gxf4 gxf4+ 52. Kxf4 Rxf2+ 53. Kg3 Rxc2 54. Ne4 Re2 55. Kf4 Re1 56. Nf6 Rf1+ 57. Kg3 Rg1+ 58. Kf2 Rd1 59. Ng8+ Kf8 60. Nf6 Bf5 61. Kg3 Re1 62. Kf4 Rf1+ 63. Kg3 Bc8 64. Bg2 Rg1 65. Kf2 Rc1 66. Kg3 Rc3+ 67. Kf4 Rc2 68. Bd5 Rd2 69. Ke3 Rh2 70. Kf4 Rb2 71. Kg3 Rb1 72. Kf4 Rg1 73. Ne4 Rf1+ 74. Ke3 Rf3+ 75. Ke2 Rf5 0-1

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.20"]
[Round "4"]
[White "Krueger, David"]
[Black "Urban, Lars"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1928"]
[BlackElo "2158"]
[PlyCount "64"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 exd5 5. Nf3 c4 6. Be2 Bd6 7. b3 cxb3 8. axb3 Nf6 9. 0-0 0-0 10. c4 Nc6 11. Nc3 Bg4 12. Bg5 dxc4 13. bxc4 Bxf3 14. Bxf3 Nxd4 15. Bxb7 Rb8 16. Nd5 Ne6 17. Bxf6 gxf6 18. Rb1 f5 19. Qh5 Ng7 20. Qh6 Be5 21. Rfd1 Ne6 22. Rd3 Bg7 23. Rg3 f6 24. Qe3 Qd6 25. f4 Kh8 26. Rb5 Rbe8 27. Qxa7 Nxf4 28. Re3 Bh6 29. Bc6 Nxd5 30. Rxe8 Rxe8 31. Bxd5 Be3+ 32. Qxe3 Rxe3 0-1

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.19"]
[Round "2"]
[White "Krueger, David"]
[Black "Porth, Hartmut"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1928"]
[BlackElo "2068"]
[PlyCount "71"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 Qxd5 5. Nc3 Qd8 6. dxc5 Bxc5 7. Qg4 Qd4 8. Qxd4 Bxd4 9. Nb5 Be5 10. Nf3 a6 11. Nxe5 axb5 12. Bxb5+ Bd7 13. Nxd7 Nxd7 14. Bg5 f6 15. 0-0-0 0-0-0 16. Bd2 Ne5 17. f4 Nc6 18. Bxc6 bxc6 19. Ba5 Rd5 20. Rxd5 cxd5 21. Re1 Kd7 22. Bc3 Ne7 23. b4 Rc8 24. Kb2 Rc4 25. g3 Nc6 26. Kb3 Kd6 27. a4 e5 28. b5 Nd4+ 29. Bxd4 Rxd4 30. fxe5+ fxe5 31. Re2 e4 32. Re3 Kc5 33. Rc3+ Rc4 34. Rxc4+ dxc4+ 35. Kb2 e3 36. Kc1 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.19"]
[Round "3"]
[White "Ploog, Martin"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2155"]
[BlackElo "1928"]
[PlyCount "74"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 g6 5. d4 cxd4 6. exd4 d5 7. Bg5 dxc4 8. Bxc4 Bg7 9. d5 Na5 10. Bb5+ Bd7 11. Qa4 0-0 12. Bxd7 Nxd7 13. 0-0 Nc5 14. Qh4 Re8 15. Rad1 Qd7 16. Rfe1 Bxc3 17. bxc3 f6 18. Be3 Rac8 19. d6 exd6 20. Qxf6 Ne4 21. Qd4 Nxc3 22. Qxd6 Qa4 23. Rd4 Qxa2 24. Rg4 Qe6 25. Qxe6+ Rxe6 26. Bxa7 Rxe1+ 27. Nxe1 Nc4 28. Bd4 Ne2+ 29. Kf1 Re8 30. Be3 Nxe3+ 31. fxe3 Rxe3 32. Rb4 Re7 33. Nd3 Nc3 34. Nc5 b5 35. Rb3 Re3 36. Na6 Re6 37. Nc7 Rc6 1/2-1/2

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.18"]
[Round "1"]
[White "Cremer, Jochen"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2171"]
[BlackElo "1928"]
[PlyCount "53"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 e6 5. a3 Ne7 6. b4 0-0 7. bxc5 Qa5 8. Bb2 Qxc5 9. Qa4 Nbc6 10. Nf3 Qa5 11. Qb3 Nf5 12. 0-0 Ncd4 13. Nxd4 Nxd4 14. Qd1 Rb8 15. e3 Nf5 16. Qb3 b6 17. a4 Ba6 18. Nb5 Rfc8 19. Bxg7 Kxg7 20. e4 Ne7 21. Qb2+ Kg8 22. d3 Rc5 23. Rfc1 Bb7 24. Qf6 Nc8 25. d4 Rh5 26. Qd8+ Kg7 27. Qc7 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2015.05.30"]
[Round "9"]
[White "Krueger, David"]
[Black "Haase, Dominik"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "1919"]
[BlackElo "1487"]
[PlyCount "59"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. e4 Bb4 4. e5 Nd7 5. Qg4 g6 6. a3 Bxc3+ 7. bxc3 c5 8. h4 cxd4 9. cxd4 Qa5+ 10. Bd2 Qa4 11. c4 Ne7 12. Nf3 dxc4 13. h5 Nf8 14. Ng5 Qc2 15. Ne4 Nf5 16. Nf6+ Kd8 17. Rc1 Qb2 18. Bxc4 b6 19. hxg6 Nxg6 20. Rh3 Nxe5 21. dxe5 Qxe5+ 22. Ne4 Bb7 23. Rd3+ Ke8 24. Bb5+ Qxb5 25. Nf6+ Kf8 26. Bb4+ Ne7 27. Nd7+ Ke8 28. Qg7 Qxd3 29. Nf6+ Kd8 30. Qxh8+ 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2015.05.29"]
[Round "8"]
[White "Tiarks, Jann Christian"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1836"]
[BlackElo "1919"]
[PlyCount "62"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. 0-0 Nf6 6. e5 d5 7. Bb5 Ne4 8. Nxd4 Bd7 9. Bxc6 bxc6 10. Be3 0-0 11. Nd2 Nxd2 12. Qxd2 Bb6 13. Nb3 Qe7 14. Rfe1 Rae8 15. Rad1 Bg4 16. f3 Bf5 17. g4 Qg5 18. Nc5 Qe7 19. b4 a5 20. c3 Qxe5 21. Bd4 Qd6 22. Nb7 Qg6 23. Nxa5 Bxa5 24. bxa5 Ra8 25. Bc5 Rfb8 26. Bb4 Bc2 27. Ra1 Re8 28. Qf4 Ba4 29. Qxc7 Rec8 30. Qe5 Bb5 31. Qd4 h6 1/2-1/2

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2015.05.28"]
[Round "7"]
[White "Krueger, David"]
[Black "Niermann, Tristan"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1919"]
[BlackElo "2010"]
[PlyCount "52"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 f6 5. Bb5 Nge7 6. 0-0 dxe4 7. Qxe4 Bf5 8. Qe2 a6 9. Bxc6+ Nxc6 10. d4 Bd6 11. Nh4 Be6 12. Rd1 Bf7 13. c4 0-0 14. dxe5 fxe5 15. Qe4 Qf6 16. Be3 Nd4 17. Nd2 Kh8 18. Nb3 c5 19. g3 Bxc4 20. Nxd4 exd4 21. Bxd4 cxd4 22. Qxd4 Bb5 23. Qxf6 Rxf6 24. Rac1 Bc6 25. Rd2 g6 26. Ng2 Bc7 0-1

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2015.05.27"]
[Round "6"]
[White "Gretz, Denis"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2223"]
[BlackElo "1919"]
[PlyCount "63"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Bb3 Ba7 7. Nbd2 d6 8. Nf1 h6 9. h3 Ne7 10. Nh4 Ng6 11. Nxg6 fxg6 12. Be3 Qe7 13. Bxa7 Rxa7 14. Ne3 Be6 15. Bxe6 Qxe6 16. Qb3 Ke7 17. c4 Kf7 18. Nd5 c6 19. Qb6 Rha8 20. Nc7 Qe7 21. Nxa8 Rxa8 22. 0-0-0 a5 23. f3 a4 24. d4 Ra6 25. Qb4 exd4 26. Rhe1 c5 27. Qd2 Qe6 28. Qd3 Nh5 29. f4 Kf8 30. f5 Qe5 31. Rf1 a3 32. fxg6+ 1/2-1/2

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2015.05.26"]
[Round "5"]
[White "Gschnitzer, Adrian"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2122"]
[BlackElo "1919"]
[PlyCount "91"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Be3 Bb6 7. Be2 0-0 8. 0-0 Re8 9. Bf3 Ne5 10. Bg5 h6 11. Bh4 Bxd4 12. Qxd4 Nxf3+ 13. gxf3 g5 14. Bg3 Nh5 15. e5 Re6 16. Qg4 Nxg3 17. Qxg3 d5 18. Rad1 c6 19. Ne4 Rg6 20. Nf6+ Kg7 21. Kh1 Qa5 22. a3 Bf5 23. c3 Qa4 24. Rd4 Qb5 25. Rg1 Qxb2 26. h4 Qxc3 27. Rdd1 gxh4 28. Qf4 Qc2 29. Rc1 Rxg1+ 30. Rxg1+ Bg6 31. Ng4 Rh8 32. Ne3 Qd3 33. Nf5+ Kf8 34. Rxg6 fxg6 35. Nd6+ Ke7 36. Qf6+ Kd7 37. Qf7+ Kd8 38. Nxb7+ Kc8 39. Nd6+ Kd8 40. Nb7+ Kc8 41. Nd6+ Kd8 42. Qf6+ Kd7 43. Kh2 Rh7 44. Nf7 Qf5 45. Qd8+ Ke6 46. Qe8# 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2015.05.26"]
[Round "4"]
[White "Krueger, David"]
[Black "Hartge, Gedeon"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1919"]
[BlackElo "1973"]
[PlyCount "107"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Nc3 a6 6. a4 Ne7 7. g3 Ng6 8. Bg2 Be7 9. h4 Bf6 10. h5 Ne5 11. Nxe5 Bxe5 12. Qg4 0-0 13. h6 g6 14. Qe2 Nc6 15. 0-0 Bd4 16. Qg4 Ne5 17. Qh3 Qg5 18. Rad1 Qg4 19. Kh1 Qxh3+ 20. Bxh3 Bxc3 21. Bxc3 Bxe4+ 22. Bg2 Bxg2+ 23. Kxg2 Nc6 24. Bf6 d5 25. f4 Rfe8 26. Rfe1 b5 27. axb5 axb5 28. Ra1 Rec8 29. Kf3 Nb4 30. Rec1 Kf8 31. Ke2 d4 32. c4 bxc4 33. bxc4 Nc6 34. Rcb1 Rxa1 35. Rxa1 Ke8 36. Rb1 Rb8 37. Rxb8+ Nxb8 38. Be5 Nd7 39. Bd6 f6 40. Kd3 g5 41. Kc2 Kf7 42. Kb3 gxf4 43. gxf4 Kg6 44. Ka4 Kxh6 45. Kb5 Kg6 46. Kc6 Kf5 47. Kxd7 e5 48. fxe5 fxe5 49. Bxc5 h5 50. Be7 Kg4 51. c5 e4 52. c6 d3 53. Bc5 h4 54. c7 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2015.05.25"]
[Round "3"]
[White "Krueger, David"]
[Black "Philipp, Mathias"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1919"]
[BlackElo "1809"]
[PlyCount "83"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. b4 Bb6 6. d3 d6 7. a4 a6 8. h3 Be6 9. Nbd2 d5 10. exd5 Bxd5 11. 0-0 0-0 12. Bb2 Re8 13. Qb3 Bxc4 14. Qxc4 Qd5 15. Ne4 Qxc4 16. Nxf6+ gxf6 17. dxc4 Ba7 18. Ba3 Ne7 19. Rfd1 Rad8 20. Nh4 Ng6 21. Nf5 Bb6 22. a5 Ba7 23. b5 h5 24. Kf1 Kh7 25. Ng3 Nf4 26. Ne4 Kg7 27. Rxd8 Rxd8 28. Be7 Rd7 29. Bxf6+ Kg6 30. Bxe5 Re7 31. Bxf4 Rxe4 32. Bxc7 Rxc4 33. b6 Bxb6 34. axb6 Rxc3 35. Rxa6 bxa6 36. b7 Rb3 37. b8Q Rxb8 38. Bxb8 Kf5 39. Bc7 Ke4 40. Ke2 f6 41. g3 f5 42. h4 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2015.05.24"]
[Round "2"]
[White "Sawlin, Leonid"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2141"]
[BlackElo "1919"]
[PlyCount "119"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. g3 g6 10. b3 Bg7 11. Bb2 0-0 12. Bg2 Rae8 13. 0-0 Bxe5 14. Qxe5 Qxe5 15. Bxe5 Rxe5 16. cxd5 Bxf1 17. Kxf1 cxd5 18. Nc3 c6 19. Rd1 Rb8 20. Ne2 Rb4 21. Nf4 Re7 22. Bf3 Kf8 23. Be2 a5 24. Rd2 Ke8 25. Nd3 Rb6 26. Nb2 d6 27. Rc2 Kd7 28. Nd3 Re8 29. Rd2 Kc7 30. Ke1 Ra8 31. Bf3 Re8+ 32. Kd1 Rb7 33. Nb2 Rb4 34. Kc2 Rbb8 35. Rd1 Re6 36. Nd3 Kb6 37. Kd2 Rbe8 38. Rc1 R6e7 39. b4 Rc7 40. bxa5+ Kxa5 41. Bxd5 Rec8 42. Bf3 f6 43. Nf4 Kb6 44. Rc2 f5 45. h4 Re8 46. Nd3 Rd8 47. Ke3 Rcc8 48. Nb4 d5 49. Nd3 Ra8 50. Ne5 Ra3+ 51. Kf4 c5 52. Bxd5 Ra4+ 53. Bc4 Re8 54. Nd7+ Kc6 55. Nf6 Re7 56. Kg5 Raa7 57. Bd5+ Kb5 58. Rb2+ Ka4 59. Rb3 Rec7 60. Ne8 1-0

[Event "GER-ch U16"]
[Site "Willingen"]
[Date "2015.05.24"]
[Round "1"]
[White "Uksini, Bardhyl"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2183"]
[BlackElo "1919"]
[PlyCount "87"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 0-0 8. Nf3 Qa5 9. Bd2 Bxa6 10. Be2 Qb4 11. Bxa6 Nxa6 12. Qe2 Qxb2 13. Rb1 Qa3 14. Rb3 Qa5 15. 0-0 Nc7 16. Rfb1 Qa6 17. Qxa6 Nxa6 18. e5 Ne8 19. Rb7 d6 20. Rxe7 dxe5 21. Rb6 Nb4 22. d6 Rd8 23. a3 Nxd6 24. axb4 Nc4 25. bxc5 Nxd2 26. Nxd2 Rxd2 27. g3 Rc2 28. Ne4 f5 29. Rbb7 Bf6 30. Nxf6+ Rxf6 31. Rg7+ Kf8 32. Rxh7 Kg8 33. Rhg7+ Kf8 34. Rgc7 Kg8 35. Rb8+ Rf8 36. Rb6 f4 37. Rxg6+ Kh8 38. Rh6+ Kg8 39. Rg6+ Kh8 40. Rgg7 Re8 41. Rh7+ Kg8 42. Rhg7+ Kh8 43. gxf4 exf4 44. Rgf7 1-0

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2014.10.07"]
[Round "7.4"]
[White "Nguyen, Huy Dat"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1952"]
[BlackElo "2036"]
[PlyCount "61"]
[EventDate "2014.10.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]
[WhiteTeam "Thueringen"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Bb3 a6 7. h3 Ba7 8. Nbd2 0-0 9. Nf1 Ne7 10. Ng3 Ng6 11. 0-0 Be6 12. Be3 Qc8 13. Bxe6 fxe6 14. Bxa7 Rxa7 15. d4 exd4 16. cxd4 h6 17. Rc1 Qd7 18. Qc2 Ne8 19. Qb3 Nf4 20. Qe3 b6 21. Ne2 Ng6 22. Ne1 e5 23. Nd3 exd4 24. Qxd4 Qf7 25. Qd5 Ne7 26. Qxf7+ Kxf7 27. Nc3 Ke6 28. f4 g6 29. g4 c6 30. f5+ gxf5 31. exf5+ 1/2-1/2

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2014.10.06"]
[Round "6.4"]
[White "Krueger, David"]
[Black "Schmekel, Florian"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2036"]
[BlackElo "1789"]
[PlyCount "79"]
[EventDate "2014.10.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Mecklenburg Vorpommern"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bh6 6. Nc2 Bxc1 7. Qxc1 Nf6 8. Nc3 0-0 9. Be2 d6 10. 0-0 a5 11. Kh1 Nd7 12. Rb1 Nc5 13. Qe3 f5 14. f4 fxe4 15. Rbd1 e5 16. Nb5 Qe7 17. Rxd6 exf4 18. Qxc5 f3 19. gxf3 exf3 20. Bxf3 Bh3 21. Rf2 Rae8 22. Qd5+ Kh8 23. Qd2 Nb4 24. Bg2 Bxg2+ 25. Kxg2 Qe4+ 26. Kg1 Nxc2 27. Qc3+ Kg8 28. Rxc2 Qg4+ 29. Rg2 Qe4 30. Rd1 Rf3 31. Qc1 Qe5 32. Rf1 Re3 33. b3 Qc5 34. Kh1 Re2 35. Qf4 Qe7 36. Nd6 Rxg2 37. Kxg2 Rd8 38. Ne4 Qe6 39. Nf6+ Kh8 40. Nd5 1-0

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2014.10.05"]
[Round "5.4"]
[White "Nguyen, Anh Van"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1640"]
[BlackElo "2036"]
[PlyCount "100"]
[EventDate "2014.10.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]
[WhiteTeam "Brandenburg"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bc5 6. Nb3 Bb6 7. Be2 0-0 8. 0-0 Re8 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nxe4 12. Nxe4 Rxe4 13. Bd3 Re8 14. Qh5 Qf6 15. Rae1 Rxe1 16. Rxe1 d6 17. Re8+ Kg7 18. h4 Rb8 19. hxg5 Qxg5 20. Qxg5+ hxg5 21. Be4 Kf6 22. Kf1 a6 23. c3 Ba7 24. f3 Bd7 25. Rxb8 Bxb8 26. Bf2 Ke7 27. g4 Be6 28. Ke2 Nd8 29. Kd2 c6 30. Kc2 Bc7 31. a3 Kd7 32. Bd3 Bd5 33. Be3 f6 34. Nd2 c5 35. Bf5+ Be6 36. Bd3 Nc6 37. Ne4 Ke7 38. c4 Ne5 39. Nd2 b6 40. b3 Nxd3 41. Kxd3 d5 42. Bf2 Bf7 43. Ke2 a5 44. a4 Bf4 45. Be3 Bxe3 46. Kxe3 d4+ 47. Kd3 Bg6+ 48. Ne4 Ke6 49. Ke2 Bxe4 50. fxe4 Ke5 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2014.10.04"]
[Round "3.4"]
[White "Krueger, David"]
[Black "Stein, Robert"]
[Result "1-0"]
[ECO "C69"]
[WhiteElo "2036"]
[BlackElo "1885"]
[PlyCount "81"]
[EventDate "2014.10.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Sachsen Anhalt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 Bg4 7. c3 Bd6 8. Nbd2 b5 9. a4 Ne7 10. h3 Bh5 11. Qc2 Bf7 12. dxe5 fxe5 13. c4 Ng6 14. cxb5 cxb5 15. axb5 0-0 16. bxa6 Qf6 17. Nc4 Be6 18. Ng5 Nf4 19. Bxf4 exf4 20. Nxe6 Qxe6 21. Nxd6 Qxd6 22. Ra3 Rf7 23. Qc4 Qf8 24. Rfa1 Kh8 25. Rf3 g5 26. Ra5 Rg7 27. b4 Qc8 28. b5 g4 29. Rxf4 gxh3 30. g3 Qd8 31. Ra1 Qd2 32. Kh2 Rag8 33. Ra2 Qe1 34. Rf3 h5 35. Rf5 h4 36. Rh5+ Rh7 37. Qd4+ Rgg7 38. Qd8+ Rg8 39. Qxh4 Rxh5 40. Qxh5+ Kg7 41. Qe2 1-0

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2014.10.04"]
[Round "2.4"]
[White "Wiesner, Alexander"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1791"]
[BlackElo "2036"]
[PlyCount "56"]
[EventDate "2014.10.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]
[WhiteTeam "Baden II"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 e6 6. Nc3 exd5 7. Nxd5 Nxd5 8. Qxd5 Nc6 9. e4 Rb8 10. Nf3 Qe7 11. a3 Rxb6 12. Bc4 Bb7 13. Qd3 Ne5 14. Nxe5 Qxe5 15. f3 Bd6 16. Qc3 Qh5 17. Qxg7 Rf8 18. Qc3 Bxh2 19. Kf1 Rg8 20. Bf4 Rxg2 21. Rxh2 Rxh2 22. Bxh2 Qxh2 23. Rd1 Rxb2 24. Bxf7+ Kxf7 25. Qc4+ Kf8 26. Qxc5+ Ke8 27. Qe3 Qg2+ 28. Ke1 Qh1+ 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2014.10.03"]
[Round "1.4"]
[White "Krueger, David"]
[Black "Bentel, Robin"]
[Result "0-1"]
[ECO "C29"]
[WhiteElo "2036"]
[BlackElo "2050"]
[PlyCount "70"]
[EventDate "2014.10.03"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Nordrhein Westfalen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. exd5 exf4 5. Bc4 Bd6 6. d4 0-0 7. Nge2 Bg4 8. 0-0 g5 9. h3 Bf5 10. Bd3 Qd7 11. h4 h6 12. Bxf5 Qxf5 13. Ng3 Qg6 14. Nh1 Nbd7 15. Nb5 Nb6 16. b3 Nbxd5 17. c4 Nb4 18. hxg5 hxg5 19. Bd2 Na6 20. Nxd6 cxd6 21. Nf2 d5 22. c5 Kg7 23. Nh3 Ne4 24. Rf3 Rh8 25. Nf2 Rh4 26. Bc1 Rah8 27. Qd3 Qh7 28. Kf1 Nb4 29. Qb1 Rh1+ 30. Ke2 Re8 31. Nxe4 Rxe4+ 32. Kd2 Qh2 33. Rf2 Qg1 34. Re2 Qxd4+ 35. Qd3 Qxd3# 0-1

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2014.07.24"]
[Round "6"]
[White "Groetzbach, Julian"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "2220"]
[BlackElo "1920"]
[PlyCount "120"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 fxe4 5. Nxe4 d5 6. Nxe5 dxe4 7. Nxc6 Qg5 8. Qe2 Nf6 9. Nxa7+ Bd7 10. Bxd7+ Nxd7 11. Nb5 Qxg2 12. Rf1 0-0-0 13. d4 exd3 14. Qxd3 Bb4+ 15. c3 Ne5 16. Qf5+ Kb8 17. Be3 Nd3+ 18. Ke2 Rhf8 19. Rg1 Qxg1 20. Qxf8 Qg4+ 21. Qf3 Qc4 22. Kf1 Qxb5 23. cxb4 Ne5+ 24. Qe2 Qc6 25. f4 Rf8 26. Kg1 Nf3+ 27. Kh1 Nh4+ 28. Kg1 Re8 29. Qf2 Qg6+ 30. Kf1 Qd3+ 31. Kg1 Qxe3 32. Qxe3 Rxe3 33. Rd1 Kc8 34. b3 Re2 35. Rd3 Nf5 36. a4 Re4 37. b5 Rxf4 38. Kg2 Rb4 39. Kf3 Rxb3 40. Ke4 Rxd3 41. Kxd3 Kd7 42. Ke4 Ke6 43. h3 b6 44. Kf4 h6 45. Kg4 g6 46. Kf4 Kd6 47. Kg4 Kc5 48. h4 Nxh4 49. Kxh4 Kb4 50. Kg4 Kxa4 51. Kf4 Kxb5 52. Ke5 g5 53. Kf5 c5 54. Ke4 Kc4 55. Ke3 b5 56. Ke4 b4 57. Kf5 b3 58. Kg6 b2 59. Kxh6 b1Q 60. Kxg5 Qf1 0-1

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2014.07.19"]
[Round "1"]
[White "Krueger, David"]
[Black "Jugelt, Tobias"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1920"]
[BlackElo "2412"]
[PlyCount "68"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 g6 6. 0-0 Bg7 7. c4 Nf6 8. Nc3 0-0 9. h3 d6 10. Be3 Nd7 11. Rc1 Nc5 12. Bb1 Be6 13. b3 a5 14. Qe2 a4 15. Bxc5 dxc5 16. Nxa4 Nd4 17. Nxd4 Bxd4 18. Nc3 Bd7 19. Rfd1 e5 20. Qd2 Qh4 21. Nb5 Bxb5 22. cxb5 Rad8 23. Rf1 f5 24. exf5 gxf5 25. Qe2 Rd6 26. Kh2 Rh6 27. Qf3 Qf6 28. Qxb7 e4 29. Qd5+ Kh8 30. Rxc5 Rd8 31. Qc6 Qg7 32. Qc8 Rg8 33. g3 Qg4 34. Qxf5 Rxh3+ 0-1

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2014.06.15"]
[Round "9"]
[White "Breyther, Ruediger"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "C63"]
[WhiteElo "2336"]
[BlackElo "1865"]
[PlyCount "45"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Bb4+ 6. c3 Bc5 7. 0-0 Nf6 8. Bg5 d6 9. b4 Bb6 10. Nbd2 0-0 11. Nc4 Be6 12. a4 a5 13. Nxb6 cxb6 14. bxa5 bxa5 15. Nd2 Qc7 16. Bxf6 Rxf6 17. Bc4 Bxc4 18. Nxc4 Kf8 19. Ne3 Ne7 20. Qd3 Ra6 21. Rab1 Rc6 22. c4 b6 23. Rb5 1/2-1/2

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2014.06.14"]
[Round "8"]
[White "Krueger, David"]
[Black "Dumjahn, Carsten"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1865"]
[BlackElo "2098"]
[PlyCount "55"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 c6 5. Bd3 Bd6 6. Nge2 Nf6 7. Bf4 Bg4 8. f3 Bh5 9. Qd2 Bg6 10. Bxd6 Qxd6 11. Nf4 Bxd3 12. Nxd3 0-0 13. 0-0-0 b5 14. g4 b4 15. Na4 a5 16. g5 Nfd7 17. f4 Na6 18. h4 Rac8 19. Ne5 Nxe5 20. dxe5 Qe7 21. Qd4 Rfd8 22. Qb6 Nc7 23. Rhe1 Nb5 24. f5 d4 25. Kb1 Nc3+ 26. bxc3 bxc3 27. Ka1 Qa3 28. Qb3 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2014.06.13"]
[Round "7"]
[White "Wenzel, Birger"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2045"]
[BlackElo "1865"]
[PlyCount "114"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 cxd4 7. Nxd4 d5 8. Nc3 dxc4 9. Bxc4 a6 10. a3 b5 11. Ba2 Bb7 12. Qe2 Qb6 13. Rd1 Rd8 14. Bd2 Nbd7 15. Be1 Rac8 16. a4 e5 17. a5 Qc7 18. Nb3 e4 19. Rac1 Qe5 20. Rd4 Nf8 21. Rcd1 Ne6 22. Rxd8+ Rxd8 23. Rxd8+ Nxd8 24. Qd2 Ne6 25. Ne2 Ng4 26. Ng3 Qxb2 27. Qxb2 Bxb2 28. Nxe4 Bxe4 29. f3 Bxf3 30. gxf3 Nxe3 31. Kf2 Nc4 32. Bb1 Be5 33. h3 f5 34. Bb4 Kf7 35. Ba2 Ke8 36. Bb1 Kd7 37. h4 h5 38. Nc1 Nf4 39. Nb3 Kc6 40. Bc3 Ne6 41. Bb4 Nf4 42. Bc2 Bf6 43. Kg3 Ne2+ 44. Kf2 Nd4 45. Nxd4+ Bxd4+ 46. Kg3 Be5+ 47. Kf2 Kd5 48. Bb3 Kd4 49. Ba2 Bf6 50. Kg3 Kd3 51. Bb1+ Ke2 52. Ba2 Be5+ 53. f4 Bc7 54. Bb3 Ke3 55. Bc5+ Kd3 56. Bb4 Ke4 57. Bc2+ Ke3 0-1

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2014.06.12"]
[Round "6"]
[White "Krueger, David"]
[Black "Schirmer, Werner"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1865"]
[BlackElo "2021"]
[PlyCount "59"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 e6 6. Nf3 d6 7. Bc4 Nc6 8. 0-0 Be7 9. Re1 0-0 10. Nc3 Nxc3 11. bxc3 dxe5 12. Nxe5 Nxe5 13. Rxe5 Bd6 14. Re4 Bxh2+ 15. Kh1 Bd6 16. Bd3 f5 17. Re3 g6 18. Qb3 Qf6 19. Bc4 Re8 20. Ba3 Bf4 21. Rf3 g5 22. g3 Bc7 23. Qb5 Rd8 24. Qxf5 Qxf5 25. Rxf5 h6 26. Re1 Kg7 27. Bxe6 Re8 28. d5 Ba5 29. Rf7+ Kg6 30. Rf3 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2014.06.11"]
[Round "5"]
[White "Krueger, David"]
[Black "Reddmann, Hauke"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1865"]
[BlackElo "2287"]
[PlyCount "58"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 a6 6. Bc4 b5 7. Bb3 Bb7 8. Qe2 d6 9. 0-0 Nd7 10. Rd1 b4 11. Bg5 f6 12. Nh4 Qe7 13. Bf4 Ne5 14. Ba4+ Kf7 15. Bxe5 fxe5 16. Nf3 bxc3 17. Nxe5+ dxe5 18. Rd7 Nf6 19. Rxe7+ Bxe7 20. f3 Rac8 21. bxc3 Rxc3 22. Qb2 Rc4 23. Bb3 Bc5+ 24. Kf1 Bd4 25. Qd2 Rc3 26. Rc1 Rhc8 27. Rxc3 Rxc3 28. Bc2 Bc6 29. Bd3 Rxd3 0-1

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2014.06.10"]
[Round "4"]
[White "Schiele, Lars"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "2112"]
[BlackElo "1865"]
[PlyCount "180"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. exf5 e4 5. Qe2 Qe7 6. Bxc6 bxc6 7. Nd4 a5 8. 0-0 Ba6 9. Qh5+ Kd8 10. Re1 Nf6 11. Qh3 Qc5 12. Qc3 Qb6 13. Qe3 Bc5 14. c3 Kc8 15. b3 Bd6 16. Qg5 Kb7 17. Na3 h6 18. Qh4 Be5 19. Nc4 Bxc4 20. bxc4 Bxd4 21. cxd4 Qxd4 22. Rb1+ Ka6 23. Bb2 Qxc4 24. Be5 Rab8 25. Rbc1 Qd5 26. Bxc7 Rb2 27. Qg3 Qxf5 28. Qc3 Rb5 29. Bd6 Qe6 30. a4 Rb7 31. Bf4 Rb4 32. Qc5 Rc8 33. Be3 Rc7 34. Qf8 Qg8 35. Qd6 Rcb7 36. Bc5 Rc4 37. Bd4 Rxc1 38. Rxc1 Qc4 39. Re1 Qe2 40. Rc1 Qc4 41. Re1 Qxa4 42. h3 Qb4 43. Bc5 Qb2 44. Ba3 Qa2 45. Qf8 Qg8 46. Qd6 Qb8 47. Qe7 d5 48. Qe6 Qe8 49. Qd6 Rb5 50. Rc1 Kb7 51. Bc5 Qd7 52. Qf8 Ne8 53. Bd4 Ka6 54. Be5 Kb7 55. Bd4 Kc7 56. Be5+ Kd8 57. Bd4 h5 58. Qf4 Kc8 59. Qg5 Kb7 60. Qxh5 Nc7 61. Be5 Ne6 62. f4 exf3 63. Qxf3 c5 64. Kh2 Ka6 65. Qf5 Rb7 66. Ra1 d4 67. d3 Qd5 68. Re1 Rb6 69. Qf7 Qb7 70. Qe8 Qc6 71. Qg8 Rb2 72. Rg1 a4 73. Bxg7 a3 74. Be5 a2 75. Ra1 Ka5 76. h4 Ka4 77. h5 Qd5 78. Qg3 Ka3 79. h6 Nf8 80. Bd6 Nh7 81. Rc1 Rb5 82. Bf4 Rb1 83. Qe1 Qh5+ 84. Kg3 Qg6+ 85. Kh2 Qb6 86. Qe4 a1Q 87. Rxb1 Qaxb1 88. Qxh7 Qd1 89. Qf5 Qe1 90. Bg5 Qc7+ 0-1

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2014.06.09"]
[Round "3"]
[White "Kopisch, Martin"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2147"]
[BlackElo "1865"]
[PlyCount "65"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. a4 b4 8. Bxf7+ Kxf7 9. Qc4+ Ke8 10. Qxc5 Nxe4 11. Qe3 d5 12. d3 Nf6 13. Nxe5 Nxe5 14. Qxe5+ Kf7 15. 0-0 Re8 16. Qd4 Qd6 17. Bf4 Qc6 18. Nd2 a5 19. Nf3 Kg8 20. Be5 Bd7 21. Rfe1 Re6 22. Bxf6 Rxe1+ 23. Rxe1 gxf6 24. Qf4 Re8 25. Rxe8+ Bxe8 26. h3 Qxc2 27. Qxf6 Qxd3 28. Qe6+ Kf8 29. Ne5 Qe4 30. Qf6+ Kg8 31. Ng4 Qb1+ 32. Kh2 Qg6 33. Nh6+ 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2014.06.08"]
[Round "2"]
[White "Krueger, David"]
[Black "Fegebank, Fritz"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1865"]
[BlackElo "2012"]
[PlyCount "68"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. c4 g6 6. Nf3 Bg7 7. 0-0 Nf6 8. Nc3 0-0 9. h3 d6 10. Be3 b6 11. Rc1 Nd7 12. b3 Bb7 13. Bb1 Rc8 14. Qe2 Nde5 15. Nh2 a6 16. Rfd1 Nd7 17. Ng4 h5 18. Nh2 Na5 19. Nd5 Re8 20. Nf3 e6 21. Nf4 Qc7 22. Qd2 Bf8 23. Ng5 Nf6 24. f3 Nc6 25. Qf2 Nd7 26. Qg3 Nf6 27. h4 Ne5 28. Bd4 Bg7 29. Nfh3 Rcd8 30. Qf2 Ned7 31. Bc3 a5 32. Qg3 Ne5 33. Rc2 Kf8 34. Rcd2 b5 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2014.06.07"]
[Round "1"]
[White "Krueger, David"]
[Black "Urban, Ralf Dieter"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1865"]
[BlackElo "2030"]
[PlyCount "34"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 f5 4. exf5 e4 5. Ne5 Nf6 6. Be2 Bc5 7. Bh5+ Kf8 8. Nc3 d6 9. Nf7 Qe8 10. Nd5 Nxh5 11. Nxh8 Bxf5 12. Nxc7 Nxf4 13. Kf1 Qe7 14. d4 e3 15. Bxe3 Qxe3 16. dxc5 Be4 17. Rg1 Ne5 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2013.10.06"]
[Round "7.5"]
[White "Edel, Fenja"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "1700"]
[BlackElo "1872"]
[PlyCount "101"]
[EventDate "2013.10.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Team Nord"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Qxe5+ Qe7 6. Qxe7+ Bxe7 7. Bb3 Nf5 8. Nf3 c6 9. 0-0 d5 10. d4 f6 11. Bf4 g5 12. Bxb8 Rxb8 13. Ne2 Be6 14. c3 h5 15. Bc2 Nd6 16. Rfe1 Kd7 17. Rad1 Rbg8 18. Nc1 Rh6 19. Nb3 b6 20. Re2 Bg4 21. Nbd2 Bf5 22. Nb3 h4 23. Bxf5+ Nxf5 24. Rde1 Rg7 25. Nc1 Rh8 26. Nd3 Rhg8 27. Nc1 Bd6 28. Re6 Rg6 29. R6e2 a5 30. a4 Ng7 31. Nd2 Nh5 32. Nd3 Ng7 33. Nc1 Nf5 34. Nd3 Nh6 35. f3 Nf5 36. Nc1 Rh8 37. Nd3 Rgh6 38. Nc1 h3 39. g4 Nh4 40. Rf1 Ng2 41. Nd3 R6h7 42. Ne1 Nf4 43. Re3 Re8 44. Nc2 Ng2 45. Rxe8 Kxe8 46. Ne1 Nf4 47. Nc2 Nd3 48. b3 Re7 49. Rd1 Re2 50. Na1 Bxh2+ 51. Kf1 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2013.10.05"]
[Round "6.5"]
[White "Krueger, David"]
[Black "Schumann, Rabea"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1872"]
[BlackElo "1690"]
[PlyCount "89"]
[EventDate "2013.10.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Mecklenburg Vorpommern"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 a5 12. 0-0 a4 13. Rac1 Bc6 14. Rfd1 Nd7 15. Be3 Nc5 16. Bf1 Qa5 17. Rc2 Rfd8 18. Rb1 Kf8 19. Qf2 Kg8 20. Bg5 Bxc3 21. Rxc3 Nxe4 22. fxe4 Qxg5 23. Re1 Qc5 24. Rce3 Rf8 25. Bd3 Bd7 26. Qf4 f5 27. e5 dxe5 28. Qxe5 Qxe5 29. Rxe5 Kf7 30. Bf1 Bc6 31. R1e3 Rfe8 32. Kf2 Be4 33. Bd3 Bxd3 34. Rxd3 Rad8 35. Red5 Rxd5 36. Rxd5 Rc8 37. b3 axb3 38. axb3 Rc6 39. Rb5 b6 40. Rd5 Kf6 41. Ke3 Rc5 42. Rd8 b5 43. Kd4 Re5 44. Rf8+ Ke6 45. Rb8 1/2-1/2

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2013.10.04"]
[Round "4.5"]
[White "Krueger, David"]
[Black "Scheftlein, Richard"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "1872"]
[BlackElo "1846"]
[PlyCount "85"]
[EventDate "2013.10.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Thueringen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 e6 7. Neg5 Bd6 8. Qe2 h6 9. Nh3 Qc7 10. Bd2 b6 11. Nh4 Bb7 12. Nf5 c5 13. 0-0 cxd4 14. Nxd6+ Qxd6 15. Rad1 0-0 16. c3 Nc5 17. cxd4 Nxd3 18. Qxd3 Be4 19. Qb3 Qd5 20. Qa3 Qb7 21. f3 Bc2 22. Rc1 Rac8 23. Nf4 Qd7 24. Bc3 Qa4 25. Qd6 Rfd8 26. Qe5 Bh7 27. a3 Nd7 28. Qh5 Nf6 29. Qh4 Nd5 30. Nxd5 Rxd5 31. f4 Qb5 32. Rce1 a5 33. Rf3 Qd7 34. Rg3 Bg6 35. Rge3 Qd8 36. Qf2 b5 37. g4 Kh7 38. Re5 b4 39. axb4 axb4 40. Rxd5 Qxd5 41. Bxb4 Rc2 42. Bd2 Rxb2 43. Qe3 1/2-1/2

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2013.10.04"]
[Round "5.5"]
[White "Steimbach, Isabel"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1833"]
[BlackElo "1872"]
[PlyCount "56"]
[EventDate "2013.10.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Baden"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 Bh5 7. g4 Bg6 8. Nxe5 Qh4 9. Qf3 f6 10. Nxg6 hxg6 11. Kg2 g5 12. Rh1 Bd6 13. d3 Ne7 14. Nd2 Ng6 15. Nc4 Qh7 16. Nxd6+ cxd6 17. Kf1 0-0-0 18. Qe3 Ne5 19. f3 d5 20. exd5 Rxd5 21. b3 Ng6 22. Qf2 Re8 23. Bd2 Rde5 24. d4 R5e6 25. c4 Nf4 26. Bxf4 Qd3+ 27. Kg1 Re2 28. Qg3 Qxd4+ 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2013.10.03"]
[Round "3.5"]
[White "Gassmann, Linda"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1865"]
[BlackElo "1872"]
[PlyCount "29"]
[EventDate "2013.10.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Wuerttemberg"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Bf5 6. Qb3 Nc6 7. e3 Qd7 8. Nf3 a6 9. Na4 Na5 10. Qd1 e6 11. a3 Qd8 12. Rc1 b5 13. Bc7 Qe7 14. Bxa5 bxa4 15. Rc7 1-0

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2013.10.03"]
[Round "2.5"]
[White "Krueger, David"]
[Black "Mueller, Sophie Elisabeth"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1872"]
[BlackElo "1417"]
[PlyCount "79"]
[EventDate "2013.10.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Saarland"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "SAA"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 d6 5. Bb5+ Nc6 6. Nf3 g6 7. 0-0 Bg7 8. exd6 exd6 9. Re1+ Kf8 10. dxc5 Nc7 11. Bxc6 bxc6 12. cxd6 Ne6 13. Na3 Rb8 14. Nc4 Bd7 15. Be3 c5 16. Qd2 h6 17. Rac1 Bb5 18. Nce5 Rb6 19. Red1 Kg8 20. b4 Ba4 21. bxc5 Rb5 22. c4 Ra5 23. Re1 Nxc5 24. Bxc5 Rxc5 25. Nd3 Rc8 26. c5 Bc6 27. Nde5 h5 28. Qf4 Qf6 29. d7 Rc7 30. Nxc6 Rxc6 31. Re8+ Kh7 32. Ng5+ Kh6 33. Nxf7+ Kh7 34. Rxh8+ Bxh8 35. Qh6+ Kg8 36. d8Q+ Kxf7 37. Qhf8+ Ke6 38. Re1+ Kf5 39. Qd5+ Kg4 40. Re4+ 1-0

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2013.10.02"]
[Round "1.5"]
[White "Carow, Annelen"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2037"]
[BlackElo "1872"]
[PlyCount "106"]
[EventDate "2013.10.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 e6 5. Nbd2 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 Qc7 12. c5 Bf4 13. Qd3 Rd8 14. Be3 b6 15. b4 h6 16. g3 e5 17. Bxf4 exf4 18. Ne5 a5 19. a3 Ba6 20. Nc4 Qd7 21. Rfd1 Qh3 22. gxf4 Qg4+ 23. Kh1 Bxc4 24. Qxc4 Qf3+ 25. Kg1 Ng4 26. Qf1 Qxf4 27. Qg2 bxc5 28. h3 Nf6 29. dxc5 axb4 30. axb4 Rxa1 31. Rxa1 Nd5 32. b5 Qd4 33. Rd1 Qxc5 34. Qe4 Qb6 35. Qh7+ Kf8 36. Re1 f5 37. Qxf5+ Nf6 38. Qe6 Qc5 39. Qxc6 Qxc6 40. bxc6 Rc8 41. Ba4 Nd5 42. Rc1 Ke7 43. Kh2 Kd6 44. Kg3 Ra8 45. Bd1 Ra6 46. Bf3 Rxc6 47. Rxc6+ Kxc6 48. Kg4 g6 49. Be4 Kd6 50. Bxg6 Ke5 51. Bf7 Nf6+ 52. Kh4 Kf4 53. Bh5 Ne4 1/2-1/2

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2013.07.10"]
[Round "5"]
[White "Floren, Dieter"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1645"]
[BlackElo "1806"]
[PlyCount "54"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Be3 cxd4 6. cxd4 Nf6 7. Nc3 Qd8 8. h3 e6 9. Nf3 Nb4 10. Ne5 a6 11. Bg5 Qxd4 12. Qxd4 Nc2+ 13. Kd1 Nxd4 14. Bd3 Nd7 15. Nc4 b5 16. Be4 Rb8 17. Bf4 bxc4 18. Bxb8 Nxb8 19. g4 Bd7 20. Re1 Bb4 21. a4 0-0 22. Re3 Bc5 23. Rb1 Nbc6 24. Bxc6 Bxc6 25. Re5 Bb6 26. a5 Ba7 27. f4 Rd8 0-1

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2013.07.10"]
[Round "6"]
[White "Krueger, David"]
[Black "Schmidbauer, Andrea"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1806"]
[BlackElo "1870"]
[PlyCount "106"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. g3 d5 4. Bg2 c6 5. Nf3 Bd6 6. d4 h6 7. 0-0 dxc4 8. e4 Bc7 9. Qe2 b5 10. Rd1 Bb7 11. d5 cxd5 12. exd5 Bxd5 13. Nd4 0-0 14. Nxe6 fxe6 15. Nxd5 exd5 16. Qe6+ Kh8 17. Rxd5 Nxd5 18. Bxd5 Re8 19. Qf7 Rf8 20. Qh5 Qf6 21. Bxh6 Qxh6 22. Qxh6+ gxh6 23. Bxa8 Bb6 24. Rf1 Na6 25. Bc6 Nc7 26. Kg2 Rd8 27. b3 c3 28. a4 b4 29. f4 Rd2+ 30. Kh3 c2 31. Rc1 Re2 32. Bf3 Be3 33. Bxe2 Bxc1 34. Bd3 Bxf4 35. Bxc2 Be3 36. Kg4 a5 37. Kf5 Kg7 38. Bd3 Kf7 39. Bc4+ Ke7 40. g4 Ne8 41. Kg6 Bg5 42. h4 Bxh4 43. Kxh6 Kf6 44. Be2 Nd6 45. Bf3 Bg5+ 46. Kh7 Ke5 47. Kg6 Kf4 48. Bd1 Ne4 49. Bc2 Nf2 50. Kh5 Nxg4 51. Bf5 Ne3 52. Bd3 Bd8 53. Kg6 Ke5 0-1

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2013.07.09"]
[Round "4"]
[White "Krueger, David"]
[Black "Raedisch, Peter"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1806"]
[BlackElo "1684"]
[PlyCount "84"]
[EventDate "2013.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 exf4 4. d4 d5 5. e5 g5 6. Bb5 g4 7. Ng1 Qh4+ 8. Kf1 Bh6 9. Nc3 Nge7 10. Nge2 f3 11. Nf4 fxg2+ 12. Kxg2 Bxf4 13. Bxf4 Be6 14. Qd2 Qh3+ 15. Kf2 Qf3+ 16. Kg1 Qh3 17. Rf1 0-0-0 18. Kf2 a6 19. Bxc6 Nxc6 20. Ke1 Qh5 21. Na4 Rhg8 22. Qc3 Qg6 23. Nc5 Bd7 24. Kd1 Rge8 25. Bg3 h5 26. Rf6 Qh7 27. Rhf1 Be6 28. Nxa6 h4 29. Bf2 g3 30. hxg3 hxg3 31. Bxg3 Qe4 32. R6f4 Qg6 33. Nc5 Rg8 34. Bh4 Rde8 35. Qa3 Kb8 36. Qb3 Bc8 37. Na6+ Ka7 38. Nxc7 Be6 39. Nxe8 Rxe8 40. Qa3+ Kb8 41. Qd6+ Kc8 42. Kc1 Qg2 1-0

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2013.05.26"]
[Round "9"]
[White "Krueger, David"]
[Black "Rudolph, Jens Erik"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1798"]
[BlackElo "1961"]
[PlyCount "88"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. c3 d6 4. f4 Nd7 5. Nf3 e6 6. Bd3 Ne7 7. 0-0 0-0 8. Nbd2 c5 9. e5 dxe5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Bxg6 Bd4+ 13. cxd4 Qxd4+ 14. Kh1 fxg6 15. Qf3 Qd5 16. Ne4 Nf5 17. Rd1 Nd4 18. Qe3 b6 19. Ng5 Bb7 20. Qh3 h6 21. Nf3 Qf5 22. Qxf5 Nxf5 23. Ne5 Rfd8 24. Rg1 Nh4 25. Be3 Rd5 26. Ng4 Rd3 27. Nxh6+ Kg7 28. Ng4 Rad8 29. Rae1 Nxg2 30. Rxg2 Rd1 31. Reg1 Rxg1+ 32. Kxg1 Rd1+ 33. Kf2 Bxg2 34. Kxg2 Rb1 35. Kf3 Rxb2 36. a3 Rb3 37. Ne5 Rxa3 38. Ke4 Ra4+ 39. Kd3 Ra3+ 40. Ke4 a5 41. Nc4 Rb3 42. Nd2 Rb4+ 43. Kd3 a4 44. Nc4 a3 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2013.05.25"]
[Round "8"]
[White "Klausch, Uwe"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1838"]
[BlackElo "1798"]
[PlyCount "78"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. Nc3 e5 5. d3 d6 6. h3 g6 7. Bg5 f6 8. Bh4 Bg7 9. Nd5 Nce7 10. Qb3 Nxd5 11. cxd5 b5 12. Be2 Ne7 13. 0-0 0-0 14. a4 Bd7 15. axb5 axb5 16. Ra3 Rxa3 17. Qxa3 g5 18. Bg3 b4 19. Qa6 Bc8 20. Qa7 Ng6 21. Ra1 f5 22. exf5 Rxf5 23. Nd2 Rf8 24. Ne4 Nf4 25. Bxf4 exf4 26. Ra2 Be5 27. f3 h6 28. Bd1 Qe8 29. Qb8 Qf7 30. Ra7 Qxd5 31. Qc7 Bf5 32. Nd2 Qxd3 33. Bb3+ Kh8 34. Be6 Bxe6 35. Qe7 Qf5 36. Ne4 Qf7 37. Qxf7 Rxf7 38. Ra8+ Kg7 39. Re8 Bd5 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2013.05.24"]
[Round "7"]
[White "Krueger, David"]
[Black "Opasiak, Dustin Tennessee"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1798"]
[BlackElo "1791"]
[PlyCount "73"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Nf3 Nf6 6. Be3 Bg4 7. Be2 e6 8. h3 Bxf3 9. Bxf3 Qc7 10. Qd2 Nbd7 11. 0-0 Bd6 12. Rfe1 0-0 13. Ne4 Nxe4 14. Bxe4 Nf6 15. Bd3 Nd5 16. a3 Nxe3 17. fxe3 c5 18. c3 Rad8 19. Qe2 g6 20. Rac1 Be7 21. b4 cxd4 22. exd4 Bf6 23. Qf3 Bg7 24. Be4 b6 25. Bc6 Qd6 26. Kh1 Rc8 27. d5 exd5 28. Bxd5 Rxc3 29. Rxc3 Bxc3 30. Bxf7+ Rxf7 31. Qxc3 Rc7 32. Qe3 Kg7 33. Qe8 Rf7 34. Qe3 Qf4 35. Qc3+ Qf6 36. Qe3 Qb2 37. Re2 1/2-1/2

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2013.05.23"]
[Round "6"]
[White "Tscherepanov, Leon"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "1882"]
[BlackElo "1798"]
[PlyCount "76"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. c4 e6 5. Nc3 Nbd7 6. Bd3 Be7 7. 0-0 0-0 8. Qc2 b6 9. cxd5 cxd5 10. Bd2 Bb7 11. Rac1 Rc8 12. Qa4 Bc6 13. Bb5 Bxb5 14. Nxb5 a6 15. Na7 Rxc1 16. Rxc1 Qa8 17. Nc6 Bd6 18. Qc2 a5 19. Nce5 Bxe5 20. dxe5 Ng4 21. Ng5 g6 22. f4 Nc5 23. h3 Nh6 24. g4 Qa6 25. Bc3 Kg7 26. Kh2 Kh8 27. Bd4 Nd3 28. Rd1 Nb4 29. Qb3 Qe2+ 30. Kg3 Rc8 31. Qa4 Rc2 32. Qe8+ Kg7 33. Nxe6+ fxe6 34. Qe7+ Nf7 35. Qf6+ Kg8 36. e4 Qxd1 37. Qxe6 Qe1+ 38. Kf3 dxe4# 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2013.05.22"]
[Round "5"]
[White "Krueger, David"]
[Black "Weidmann, Kevin"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1798"]
[BlackElo "1740"]
[PlyCount "98"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 Nc6 7. Be3 cxd4 8. cxd4 e6 9. Nc3 Qd8 10. 0-0 Be7 11. Qb3 Qb6 12. Qxb6 axb6 13. h3 Bf5 14. Rfd1 0-0 15. d5 Nxd5 16. Nxd5 exd5 17. Bxb6 Be6 18. a3 Rfc8 19. Nd4 Nxd4 20. Bxd4 Rc2 21. Bd3 Rc6 22. Kf1 f6 23. Re1 Kf7 24. Bb5 Rc2 25. Rac1 Rac8 26. Rxc2 Rxc2 27. Be8+ Kxe8 28. Rxe6 Rc4 29. Bc3 Kd7 30. Re2 Bxa3 31. Rd2 Kd6 32. Rd3 Bc5 33. b3 Re4 34. Rg3 d4 35. Bd2 g5 36. f3 Re6 37. b4 Bb6 38. f4 h6 39. h4 Bd8 40. hxg5 fxg5 41. fxg5 hxg5 42. Bxg5 Bxg5 43. Rxg5 d3 44. Rg3 Re4 45. Rxd3+ Kc6 46. Rb3 Kb5 47. Kf2 Rxb4 48. Rxb4+ Kxb4 49. Ke3 Kc5 1/2-1/2

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2013.05.21"]
[Round "4"]
[White "Amini, Mahmood"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1667"]
[BlackElo "1798"]
[PlyCount "63"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. Bc4 Bc5 5. 0-0 d6 6. d3 Bg4 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. a3 Nd4 11. Kh1 Nxf3 12. gxf3 Bh3 13. Rg1 c6 14. Ne3 Qh4 15. Rg3 g5 16. c3 h5 17. Qb3 0-0-0 18. Bxf7 g4 19. Be6+ Kc7 20. Rag1 Kb8 21. Qc2 Qf6 22. Bf5 Bxe3 23. fxe3 h4 24. Rxg4 Bxg4 25. Rxg4 h3 26. Qf2 Qf7 27. c4 d5 28. exd5 Qxf5 29. dxc6 Rxd3 30. Rg1 Rf8 31. Rf1 Qxf3+ 32. Kg1 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2013.05.19"]
[Round "2"]
[White "Cassens, Erhard Otto"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1837"]
[BlackElo "1798"]
[PlyCount "58"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Bd3 h6 7. Ngf3 Nh5 8. Bg3 Nxg3 9. hxg3 Qb6 10. Rb1 Bd7 11. dxc5 Bxc5 12. Nb3 Be7 13. Bc2 Bf6 14. g4 0-0-0 15. Nfd4 e5 16. Nf5 Be6 17. Ng3 d4 18. cxd4 exd4 19. e4 d3 20. Bxd3 Bc4 21. Nc1 Nb4 22. Ke2 Qb5 23. a4 Bxd3+ 24. Nxd3 Qxd3+ 25. Qxd3 Nxd3 26. b4 Nf4+ 27. Kf3 Rd3+ 28. Kxf4 Bg5+ 29. Kf5 g6+ 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2013.05.19"]
[Round "3"]
[White "Krueger, David"]
[Black "Schwarzkopf, Joerg"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1798"]
[BlackElo "1800"]
[PlyCount "67"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 cxd4 4. exd4 Qb6 5. b3 d5 6. Bd3 Nc6 7. c3 Bg4 8. f3 Bh5 9. Ne2 e6 10. a4 Bg6 11. Bxg6 hxg6 12. b4 Nh5 13. a5 Qd8 14. Be3 Bd6 15. Bf2 Qc7 16. Qa4 Kf8 17. Nd2 Nf4 18. Nxf4 Bxf4 19. g3 Bd6 20. Nb3 a6 21. 0-0 Na7 22. Rac1 Nb5 23. Nc5 Bxc5 24. dxc5 Qe5 25. Qc2 Ke7 26. f4 Qf6 27. Rfe1 Rh3 28. Kg2 Rah8 29. Bg1 g5 30. fxg5 Qxg5 31. Qd3 R3h4 32. Qe3 Qg6 33. Qf3 R8h5 34. c4 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2013.05.18"]
[Round "1"]
[White "Krueger, David"]
[Black "Wilms, Robert"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1798"]
[BlackElo "1936"]
[PlyCount "78"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Nc3 a6 8. Qd2 Bd7 9. Nd5 Rc8 10. Nb5 Qa5 11. Qxa5 Nxa5 12. Nb6 axb5 13. Nxc8 Bxb2 14. Rb1 Bc3+ 15. Kd1 Bxc8 16. cxb5 Be6 17. Rc1 Bb4 18. Rc2 Nf6 19. Bd3 Kd7 20. Ke2 d5 21. e5 Ng4 22. Rb1 Nxe3 23. fxe3 Bd6 24. exd6 Kxd6 25. e4 d4 26. Rb4 Bg4+ 27. Ke1 e5 28. a4 b6 29. Bc4 Kc5 30. Be2+ Kxb4 31. Bxg4 Nc4 32. Bd1 f5 33. exf5 gxf5 34. Rd2 Ne3 35. Rb2+ Kc3 36. Rb3+ Kc4 37. Rb2 Nxd1 38. Kxd1 e4 39. g3 Ra8 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2012.10.03"]
[Round "7.4"]
[White "Krueger, David"]
[Black "Spiegelberg, Silvia"]
[Result "0-1"]
[ECO "C80"]
[WhiteElo "1767"]
[BlackElo "1974"]
[PlyCount "78"]
[EventDate "2012.09.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Baden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 Nc5 7. Bxc6 dxc6 8. Nxe5 Be7 9. Nc3 0-0 10. Ne2 f6 11. Nc4 Ne6 12. Ng3 Bc5 13. d3 b5 14. Nd2 Ng5 15. Nde4 Nxe4 16. Nxe4 Be7 17. Qf3 Re8 18. Be3 Be6 19. Bc5 Bd5 20. Bxe7 Rxe7 21. Qg4 Re5 22. f4 Re8 23. Nc3 Bf7 24. Rxe8+ Qxe8 25. Kf2 Bh5 26. Qg3 Qf8 27. Qh3 Qc5+ 28. Qe3 Qf5 29. Ne4 Re8 30. Re1 Qd5 31. g4 Bf7 32. a3 Qd7 33. Rg1 a5 34. h3 Qe6 35. Re1 f5 36. gxf5 Qxf5 37. Qg3 Bg6 38. Qg4 Qf8 39. Kg3 a4 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2012.10.02"]
[Round "6.4"]
[White "Kololli, Kevin"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C33"]
[WhiteElo "1785"]
[BlackElo "1767"]
[PlyCount "80"]
[EventDate "2012.09.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Schleswig Holstein"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 Qf6 5. Nf3 d6 6. Nc3 Ne7 7. d4 Nbc6 8. Nb5 Kd8 9. e5 Qg6 10. Bxf4 d5 11. e6 Bxe6 12. Nxc7 Qf5 13. Bg3 dxc4 14. Nxa8 Nd5 15. Qd2 Kd7 16. b3 c3 17. Qf2 Bd6 18. Re1 Rxa8 19. Re2 Ncb4 20. Ne1 Nxa2 21. Bxd6 Kxd6 22. Nd3 b6 23. Qxf5 Bxf5 24. Ne5 f6 25. g4 Be6 26. Nc4+ Kd7 27. Rg1 Nf4 28. Re4 g5 29. h4 Re8 30. Ne3 Bc4+ 31. Nxc4 Rxe4 32. hxg5 fxg5 33. Rh1 Re7 34. Rh6 Nb4 35. Ne5+ Kc7 36. Kf2 Nxc2 37. Rc6+ Kb7 38. Rxc3 Nxd4 39. Nc4 Re2+ 40. Kf1 Re6 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2012.10.01"]
[Round "5.4"]
[White "Krueger, David"]
[Black "Schmekel, Florian"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1767"]
[BlackElo "1751"]
[PlyCount "65"]
[EventDate "2012.09.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Mecklenburg Vorpommern"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nc6 6. Be3 b6 7. Na3 a6 8. Nc4 Rb8 9. Bd3 Nf6 10. Bf4 Rb7 11. Ne3 Qd8 12. Bxa6 Ra7 13. Bb5 Bd7 14. d5 Ne7 15. dxe6 fxe6 16. Bxd7+ Rxd7 17. Qa4 Ned5 18. Ne5 Nxf4 19. Nxd7 Nd3+ 20. Ke2 Qxd7 21. Qxd7+ Nxd7 22. Kxd3 Be7 23. Rae1 0-0 24. Ng4 h5 25. Rxe6 Bg5 26. Ne5 Nxe5+ 27. Rxe5 Bh6 28. Re2 b5 29. Rd1 Rf4 30. Kc2 b4 31. Rd5 bxc3 32. Kxc3 g6 33. Rxc5 1-0

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2012.10.01"]
[Round "4.4"]
[White "Zahn, Alina"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1939"]
[BlackElo "1767"]
[PlyCount "102"]
[EventDate "2012.09.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Thueringen"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nc6 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. h3 d6 8. Nbd2 h6 9. Nf1 Be6 10. Bc2 d5 11. Qe2 dxe4 12. dxe4 Qe7 13. Be3 Nd7 14. Bxa7 Nxa7 15. Ne3 0-0-0 16. 0-0 g5 17. Nd5 Bxd5 18. exd5 Kb8 19. Rad1 Nc8 20. Rfe1 Rde8 21. Qd2 Qd6 22. c4 f6 23. b4 h5 24. c5 Qf8 25. Nh2 Qg7 26. Re3 Nf8 27. c6 Nd6 28. cxb7 Kxb7 29. Qc3 Qd7 30. a4 Rb8 31. Bd3 Rg8 32. Rc1 Ng6 33. Qc5 Nf4 34. Bf1 Ra8 35. Rec3 Ne8 36. Qa5 Nxd5 37. Rd3 c6 38. g3 Nec7 39. Bg2 Qe7 40. Bxd5 Nxd5 41. Rc5 Qc7 42. Qxc7+ Nxc7 43. Rd6 Rgf8 44. Rdxc6 Rf7 45. Nf1 Re8 46. Ne3 Re6 47. Rxe6 Nxe6 48. Rd5 Rc7 49. Rd6 Rc6 50. Rd7+ Rc7 51. Rd6 Rc6 1/2-1/2

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2012.09.30"]
[Round "2.4"]
[White "Keller, Peter1"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1965"]
[BlackElo "1767"]
[PlyCount "37"]
[EventDate "2012.09.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Hessen II"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 Nc6 8. Qd2 Be6 9. a3 a6 10. 0-0-0 Qd7 11. Bd3 0-0-0 12. Rhe1 Rhe8 13. Kb1 h6 14. Nd4 Nxd4 15. cxd4 f5 16. Qa5 Rf8 17. d5 Bf7 18. Bxa6 Bf6 19. Bb5 1-0

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2012.09.30"]
[Round "3.4"]
[White "Krueger, David"]
[Black "Vogel, Roven"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1767"]
[BlackElo "2024"]
[PlyCount "102"]
[EventDate "2012.09.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Sachsen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. e5 dxe5 8. dxe5 Nd5 9. Ne4 Ndb4 10. 0-0 Nxd3 11. cxd3 Bf5 12. Be3 Nb4 13. Ne1 Nxd3 14. Nxd3 Bxe4 15. Nc5 Qxd1 16. Raxd1 Bc6 17. Rd2 Rfd8 18. Rfd1 Rxd2 19. Rxd2 Kf8 20. Nb3 e6 21. Nd4 Be8 22. Nf3 b6 23. Ng5 h6 24. Ne4 Bc6 25. Rd4 Bxe4 26. Rxe4 Ke8 27. Kf2 h5 28. Bd2 Bf8 29. Bb4 Bxb4 30. Rxb4 Rd8 31. Ke2 Rd5 32. Rc4 Kd7 33. Ke3 c5 34. b4 Kc6 35. bxc5 Rxc5 36. Kd4 Rxc4+ 37. Kxc4 b5+ 38. Kd4 Kb6 39. g3 Ka5 40. Kc5 Ka4 41. Kd6 Ka3 42. Ke7 Kxa2 43. Kxf7 b4 44. Kxe6 b3 45. Kf7 b2 46. e6 b1Q 47. e7 Qf5+ 48. Kg7 Qe6 49. Kf8 Qf6+ 50. Ke8 Kb3 51. Kd7 Qf7 0-1

[Event "GER-chT Lands U20"]
[Site "Hannover"]
[Date "2012.09.29"]
[Round "1.4"]
[White "Krueger, David"]
[Black "Zeller, Elisa"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1767"]
[BlackElo "1928"]
[PlyCount "73"]
[EventDate "2012.09.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Wuerttemberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Nc6 7. f3 e5 8. Nb3 Be6 9. Nd5 Bxd5 10. exd5 Ne7 11. c4 Ng6 12. Qd2 Be7 13. Qb4 b5 14. Na5 bxc4 15. Bxc4 0-0 16. Nc6 Qd7 17. 0-0 Rfc8 18. Rac1 Bf8 19. Qb3 Nh5 20. Rc2 f5 21. Rfc1 Kh8 22. g3 f4 23. Bf2 fxg3 24. hxg3 Re8 25. Re1 Nf6 26. Qd3 e4 27. fxe4 Qg4 28. Qe2 Qg5 29. Qf3 Ng4 30. Qf5 Nxf2 31. Kxf2 Qh6 32. Kg2 Ne5 33. Nxe5 Rxe5 34. Qf4 g5 35. Qf3 Be7 36. Rg1 Rf8 37. Qg4 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.06.02"]
[Round "11"]
[White "Krueger, David"]
[Black "Gauchel, Lorenz"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1701"]
[BlackElo "1620"]
[PlyCount "78"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 Be7 7. e3 0-0 8. cxd5 exd5 9. Bd3 Bg4 10. h3 Bh5 11. Qc2 Bxf3 12. gxf3 Nbd7 13. 0-0 Re8 14. Kh1 Kh8 15. Rg1 Rg8 16. Bg3 Nf8 17. Ne2 Nh5 18. Bh2 Bd6 19. f4 Qh4 20. Ng3 Nxg3+ 21. Rxg3 Re8 22. Rag1 Qf6 23. Qb3 Qe7 24. R3g2 Rd8 25. Rc1 Rd7 26. Bg3 Qf6 27. Qa4 a6 28. Qc2 Rc7 29. Qb3 Rd7 30. a3 Qe6 31. Rh2 Qe7 32. Qc2 Rc7 33. Qd2 Nd7 34. Rg2 Qe6 35. Kh2 Nf6 36. Rgg1 Ne4 37. Qe2 g6 38. b4 g5 39. Ra1 Ra8 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.06.01"]
[Round "10"]
[White "Denkert, Anna"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1519"]
[BlackElo "1701"]
[PlyCount "112"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. Bb3 Ba7 7. Nbd2 d6 8. Qe2 0-0 9. Nf1 d5 10. Ng3 dxe4 11. dxe4 Qe7 12. 0-0 h6 13. h3 Ne8 14. Be3 Nd6 15. Bxa7 Nxa7 16. Rad1 Nc6 17. Bd5 Kh7 18. Nh5 g6 19. Ng3 Bd7 20. Kh1 Rae8 21. Rde1 Nd8 22. Qe3 Qf6 23. Bb3 Ne6 24. Bxe6 Bxe6 25. b3 Re7 26. Qc5 Bxh3 27. Kh2 Bg4 28. Qe3 Rh8 29. Rh1 Kg7 30. Kg1 Rd7 31. Nh2 Be6 32. c4 Rhd8 33. Nf3 Qf4 34. Qxf4 exf4 35. Ne2 Nxe4 36. Nxf4 Bf5 37. Nh3 Rd1 38. Kh2 Rxe1 39. Rxe1 Nd2 40. Nf4 Nxf3+ 41. gxf3 Rd2 42. Re7 Rd7 43. Rxd7 Bxd7 44. Kg3 Bf5 45. b4 c6 46. c5 Kf6 47. Ng2 Ke5 48. Ne3 Be6 49. a3 f5 50. Nc2 Bd5 51. Ne1 g5 52. Nc2 Bb3 53. Ne3 f4+ 54. Kg4 fxe3 55. fxe3 Bf7 56. e4 Bg6 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.06.01"]
[Round "9"]
[White "Krueger, David"]
[Black "Walker, Julia"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1701"]
[BlackElo "1370"]
[PlyCount "49"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. f4 Rc8 12. e3 h6 13. Bh4 a6 14. a3 Ne8 15. f5 Bxh4 16. fxe6 Nxe5 17. dxe5 Bg5 18. exf7+ Rxf7 19. Bxd5 Bxe3+ 20. Kh1 Kh8 21. Rxf7 Nc7 22. Qg4 Bg5 23. Bxc4 Qe8 24. Raf1 Ne6 25. Qf5 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.05.31"]
[Round "8"]
[White "Ott, Josef Sebastian"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1478"]
[BlackElo "1701"]
[PlyCount "92"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. 0-0 Ba7 7. Bb3 d6 8. Nbd2 0-0 9. h3 Be6 10. Re1 Qd7 11. Nf1 Rae8 12. Be3 Bxb3 13. axb3 Kh8 14. Ng3 g6 15. Bxa7 Nxa7 16. Qd2 Nc6 17. Qh6 Ng8 18. Qh4 f6 19. Qg4 Qf7 20. b4 Nd8 21. Nh4 Ne6 22. Qd1 Ng7 23. Nf3 Ne7 24. d4 h6 25. d5 f5 26. c4 f4 27. Nf1 g5 28. N3h2 Qg6 29. c5 h5 30. Nd2 Ra8 31. Qe2 Ne8 32. b5 Nf6 33. c6 b6 34. Rxa6 g4 35. h4 g3 36. Nhf3 gxf2+ 37. Qxf2 Ng4 38. Qe2 Ng8 39. Ng5 Rac8 40. Ndf3 N8f6 41. Ne6 Rfe8 42. Nfg5 Re7 43. Rea1 Qe8 44. b3 Nh7 45. Nxh7 Kxh7 46. Qa2 Nf6 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.05.30"]
[Round "6"]
[White "Krueger, David"]
[Black "Schamber, Dennis"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1701"]
[BlackElo "1108"]
[PlyCount "113"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 0-0 6. Nf3 Nbd7 7. 0-0 e5 8. d5 Ne8 9. Rb1 f5 10. e3 e4 11. Ne1 Ne5 12. Qe2 Nf6 13. f3 exf3 14. Nxf3 Re8 15. b4 Bh6 16. Nd4 Rb8 17. a4 Neg4 18. Nc2 Qe7 19. Rf3 Ne5 20. Rf1 Neg4 21. Re1 b6 22. Nb5 a6 23. Nbd4 Bd7 24. Ra1 a5 25. b5 Rbc8 26. Ra3 Ne5 27. Nc6 Bxc6 28. bxc6 Nf7 29. Nd4 Ng5 30. Bb2 Nge4 31. Ne6 Nc5 32. Nxc5 bxc5 33. Qd2 Rb8 34. Bxf6 Qxf6 35. Qxa5 Rb4 36. Qxc7 Rbb8 37. Qa5 Ra8 38. Qd2 Rab8 39. Re2 Rb1+ 40. Kf2 f4 41. gxf4 Bxf4 42. exf4 Rxe2+ 43. Qxe2 Rb2 44. Rf3 Rxe2+ 45. Kxe2 Qb2+ 46. Kf1 Qa1+ 47. Kf2 Qxa4 48. Bh3 Qa7 49. f5 Kg7 50. f6+ Kf7 51. Be6+ Kf8 52. Kg3 h6 53. Rb3 Qc7 54. Rb7 Qc8 55. Bxc8 h5 56. Be6 Ke8 57. Rb8# 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.05.30"]
[Round "7"]
[White "Schroeder, Kevin"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "1951"]
[BlackElo "1701"]
[PlyCount "95"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 Bxf3 8. gxf3 e6 9. Be3 Nb4 10. Qb3 Be7 11. Rg1 0-0 12. 0-0-0 Qc7 13. e5 Ne8 14. Ne4 b5 15. Bd3 bxa4 16. Qxa4 Nxd3+ 17. Rxd3 a5 18. Rc3 Rc8 19. Nc5 Kh8 20. Kb1 Qa7 21. d5 exd5 22. Ne6 Qd7 23. Nxf8 Bxf8 24. Rgc1 Qf5+ 25. Qc2 Qxe5 26. Rxc6 Rxc6 27. Qxc6 Nd6 28. Qa8 Kg8 29. Bc5 d4 30. Bxd6 Qxd6 31. Rc8 Qb4 32. Qd5 a4 33. Rc7 Qe1+ 34. Ka2 Qe6 35. Qxe6 fxe6 36. Rc4 e5 37. Rxa4 Kf7 38. Kb1 Ke6 39. f4 Bd6 40. Kc2 Kd5 41. fxe5 Bxe5 42. Kd3 Bxh2 43. Rxd4+ Kc5 44. Rh4 Be5 45. b4+ Kb6 46. Rxh7 Bf6 47. Kc4 Kc6 48. Rh8 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.05.29"]
[Round "5"]
[White "Junk, Phillip"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1443"]
[BlackElo "1701"]
[PlyCount "66"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Ne5+ Kf6 12. Qxb4 c5 13. Qa4 Re8 14. 0-0 g6 15. Nc3 Nxc3 16. bxc3 Kg7 17. Rfe1 c4 18. Nf3 Bf5 19. Re5 Rxe5 20. Nxe5 Qb6 21. Qa3 Re8 22. Re1 a6 23. Nf3 Rxe1+ 24. Nxe1 Qe6 25. Kf1 h5 26. Qb2 b5 27. Qe2 Qxe2+ 28. Kxe2 Kf6 29. h3 a5 30. a3 g5 31. f3 h4 32. Kd2 Bg6 33. Ke3 Kf5 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.05.28"]
[Round "4"]
[White "Krueger, David"]
[Black "Duerr, Florian"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "1701"]
[BlackElo "1901"]
[PlyCount "56"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Nc3 Nc6 7. Nf3 Bg7 8. 0-0 0-0 9. h3 Bf5 10. Nh4 Ne4 11. Nxf5 gxf5 12. e3 Qd7 13. Kh2 e6 14. f3 Nd6 15. b3 Rfc8 16. Bb2 b5 17. Rc1 Bh6 18. Re1 a5 19. Bf1 Qb7 20. Qd3 Rab8 21. Rcd1 Nc4 22. Ba1 Nb4 23. Qe2 Nxe3 24. Rc1 Nxf1+ 25. Qxf1 Bxc1 26. Rxc1 Qb6 27. Qd1 Nc6 28. Ne2 Ne7 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.05.28"]
[Round "3"]
[White "Krueger, David"]
[Black "Vuckovic, Zarko"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1701"]
[BlackElo "1458"]
[PlyCount "59"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Bxf6 Bxf6 8. Qb3 0-0 9. Nxd5 Nd7 10. Rc1 c5 11. Nxf6+ Nxf6 12. Rxc5 Be4 13. Nf3 Bd5 14. Bc4 Bxc4 15. Rxc4 Qa5+ 16. Ke2 Qa6 17. Rhc1 Nd5 18. Ke1 Rfe8 19. Ne5 Qa5+ 20. Kf1 Qa6 21. Kg1 b6 22. Nxf7 Rec8 23. Nh6+ gxh6 24. Rxc8+ Rxc8 25. Qxd5+ Kh8 26. Qe5+ Kg8 27. Qe6+ Kg7 28. Qd7+ Kf6 29. Qxc8 Qxa2 30. Rc6+ 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.05.27"]
[Round "1"]
[White "Krueger, David"]
[Black "Du, Katharina"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1701"]
[BlackElo "1275"]
[PlyCount "23"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Bf4 Nf6 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 Ne4 7. Qc2 Qf6 8. e3 Nd7 9. Bd3 Ng5 10. h4 Ne4 11. f3 Nd6 12. Bg5 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2012.05.27"]
[Round "2"]
[White "Wachsmann, Dietmar"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1405"]
[BlackElo "1701"]
[PlyCount "79"]
[EventDate "2012.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Nf6 5. d3 d6 6. 0-0 Be6 7. Bb3 h6 8. Be3 Bb6 9. h3 Qd7 10. Re1 Nd4 11. Bxd4 exd4 12. Ne2 c5 13. e5 Nd5 14. c4 dxc3 15. Ba4 cxb2 16. Bxd7+ Kxd7 17. Rb1 Nb4 18. Rxb2 Rhd8 19. exd6 Kxd6 20. a3 Nc6 21. Nc3 Ba5 22. Ne4+ Kc7 23. Rf1 c4 24. Nc5 b6 25. Nxe6+ fxe6 26. d4 Bc3 27. Rc2 Bxd4 28. Nxd4 Rxd4 29. Qe2 Rd6 30. Rxc4 Rad8 31. Rfc1 Kb7 32. Qf3 Rc8 33. a4 Rc7 34. Qb3 Rcd7 35. Qf3 Rc7 36. Rd1 Rxd1+ 37. Qxd1 e5 38. Qd5 h5 39. Qb5 a6 40. Qd5 1-0

[Event "GER-chT Lands U21"]
[Site "Xanten"]
[Date "2011.11.03"]
[Round "7.5"]
[White "Krueger, David"]
[Black "Kuehnel, Lena"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1708"]
[BlackElo "1919"]
[PlyCount "44"]
[EventDate "2011.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg U21"]
[BlackTeam "Baden U21"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Nbd7 6. cxd5 exd5 7. Qc2 Bd6 8. Bd3 h6 9. Bh4 0-0 10. Nge2 Re8 11. 0-0 Nf8 12. Bg3 Ne6 13. Rad1 Ng5 14. Rfe1 Bg4 15. Rc1 Nfe4 16. Bxe4 dxe4 17. Bxd6 Qxd6 18. Ng3 Qe6 19. h4 Nf3+ 20. gxf3 Bxf3 21. Nce2 g5 22. Kh2 Qg4 0-1

[Event "GER-chT Lands U21"]
[Site "Xanten"]
[Date "2011.11.02"]
[Round "5.5"]
[White "Hingst, Silke"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "1834"]
[BlackElo "1708"]
[PlyCount "75"]
[EventDate "2011.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Mecklenburg-Vorpommern U21"]
[BlackTeam "Hamburg U21"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 f5 2. b3 Nf6 3. Bb2 g6 4. Nf3 Bg7 5. Nc3 0-0 6. g3 b6 7. Bg2 Bb7 8. 0-0 d6 9. d3 Nbd7 10. e4 fxe4 11. Ng5 Nc5 12. b4 h6 13. bxc5 hxg5 14. fxg5 Nd5 15. Bxe4 Nxc3 16. Bxc3 Bxc3 17. Bxb7 Bxa1 18. Bd5+ Kh7 19. Qg4 Rxf1+ 20. Kxf1 Qf8+ 21. Kg2 Kg7 22. Qh4 Qh8 23. Qh6+ Qxh6 24. gxh6+ Kxh6 25. Bxa8 bxc5 26. Bd5 Kg5 27. Kf3 Kf6 28. h4 e6 29. Bc6 Kf7 30. g4 Bg7 31. h5 g5 32. Ke4 Ke7 33. c4 Kf6 34. Bb7 Ke7 35. Bc6 Kd8 36. Kf3 Kc8 37. Ke4 a6 38. Kf3 1/2-1/2

[Event "GER-chT Lands U21"]
[Site "Xanten"]
[Date "2011.11.01"]
[Round "4.5"]
[White "Krueger, David"]
[Black "Schaefer, Daniela"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1708"]
[BlackElo "1919"]
[PlyCount "48"]
[EventDate "2011.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg U21"]
[BlackTeam "Wuerttemberg U21"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d6 2. c4 g6 3. g3 Bg7 4. Bg2 Nf6 5. Nf3 0-0 6. Nc3 Nbd7 7. 0-0 e5 8. d5 a5 9. Qc2 Nc5 10. e4 Nh5 11. Be3 f5 12. Bxc5 dxc5 13. Nd2 Nf6 14. Nb3 Qe7 15. Rae1 f4 16. gxf4 exf4 17. e5 Ng4 18. e6 f3 19. Qe4 fxg2 20. Qxg2 Ne5 21. Nd2 Nd3 22. Re3 Nf4 23. Qg3 Nh5 24. Qg2 Bh6 0-1

[Event "GER-chT Lands U21"]
[Site "Xanten"]
[Date "2011.11.01"]
[Round "3.5"]
[White "Rosenfeld, Elisabeth"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C35"]
[WhiteElo "1663"]
[BlackElo "1708"]
[PlyCount "50"]
[EventDate "2011.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Nordrhein Westfalen U21 II"]
[BlackTeam "Hamburg U21"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. d4 Bh4+ 5. Ke2 d5 6. Nxh4 Qxh4 7. Qe1 Bg4+ 8. Kd2 Qxe1+ 9. Kxe1 dxe4 10. Bxf4 Nc6 11. Bb5 0-0-0 12. c3 Nge7 13. h3 Be6 14. Rf1 a6 15. Be2 h6 16. g4 g5 17. Bh2 e3 18. Rf3 Nd5 19. Na3 h5 20. gxh5 f5 21. Nc2 f4 22. c4 Ndb4 23. Nxb4 Nxb4 24. Rd1 Nc2+ 25. Kf1 Nxd4 0-1

[Event "GER-chT Lands U21"]
[Site "Xanten"]
[Date "2011.10.31"]
[Round "1.5"]
[White "Kickert, Germaine Helene"]
[Black "Krueger, David"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1925"]
[BlackElo "1708"]
[PlyCount "99"]
[EventDate "2011.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Niedersachsen U21"]
[BlackTeam "Hamburg U21"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Qg4 Qf6 8. Qg3 d6 9. Nb5 Bxe3 10. Nxc7+ Kd8 11. Nxa8 Bc1 12. a4 Ne5 13. Nd2 Bxb2 14. Ra2 Bc1 15. Qe3 Nc6 16. Bb5 Nge7 17. 0-0 Be6 18. Rc2 Ba3 19. e5 Qxe5 20. Qxe5 Nxe5 21. Ne4 Bd5 22. Re1 b6 23. Rd2 f6 24. Nxd6 Bxd6 25. Red1 Bxa8 26. Rxd6+ Kc8 27. Ba6+ Bb7 28. Bxb7+ Kxb7 29. Rd7+ Nxd7 30. Rxd7+ Ka6 31. Rxe7 g6 32. Kf1 f5 33. Ke2 h6 34. Rg7 Re8+ 35. Kd3 Re6 36. Kd4 g5 37. Rf7 f4 38. g3 fxg3 39. fxg3 Re2 40. h4 gxh4 41. gxh4 Rg2 42. Rf4 Rg3 43. Kc4 h5 44. Kd4 Ka5 45. Rf5+ Kxa4 46. Rxh5 a5 47. Kc4 Rh3 48. Rh8 b5+ 49. Kd4 Kb3 50. Rh5 1/2-1/2

[Event "GER-chT Lands U21"]
[Site "Xanten"]
[Date "2011.10.31"]
[Round "2.5"]
[White "Krueger, David"]
[Black "Nguyen, Huy Dat"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1708"]
[BlackElo "1679"]
[PlyCount "69"]
[EventDate "2011.10.31"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg U21"]
[BlackTeam "Thueringen U21"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. Nc3 Nbd7 7. 0-0 c5 8. e3 Rb8 9. Bd2 a6 10. a4 b6 11. d5 Bb7 12. e4 Ng4 13. Ne1 Nge5 14. b3 Nf6 15. Rc1 Ne8 16. Qe2 Nc7 17. f4 Nd7 18. Nd3 Ba8 19. e5 b5 20. axb5 axb5 21. Rce1 bxc4 22. bxc4 Nb6 23. Nf2 Na6 24. Nb5 Nc7 25. Nc3 Nd7 26. Bh3 Re8 27. e6 Nf8 28. exf7+ Kxf7 29. Nfe4 Kg8 30. Ng5 Bd4+ 31. Kh1 e5 32. Nce4 Rb2 33. Qf3 h6 34. fxe5 hxg5 35. Bxg5 1-0

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2011.10.08"]
[Round "8.8"]
[White "Krueger, David"]
[Black "Biermann, Helge"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "1750"]
[BlackElo "1825"]
[PlyCount "110"]
[EventDate "2011.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nc6 7. Nc3 a6 8. e4 e5 9. d5 Ne7 10. b3 Rb8 11. a4 Ne8 12. Nd2 f5 13. f3 f4 14. Ne2 g5 15. Bb2 Ng6 16. Re1 h5 17. Rc1 b6 18. b4 Bd7 19. Ba3 g4 20. c5 b5 21. cxd6 cxd6 22. a5 Qg5 23. Rc3 Rc8 24. Qc1 Nf6 25. Qb2 Rxc3 26. Qxc3 Rc8 27. Qd3 h4 28. Bc1 Kf7 29. Nf1 Nh5 30. Bd2 gxf3 31. Bxf3 hxg3 32. hxg3 Bg4 33. Bg2 Qf6 34. gxf4 exf4 35. Nh2 Bxe2 36. Rxe2 Qd4+ 37. Qxd4 Bxd4+ 38. Kf1 Ng3+ 39. Ke1 Nxe2 40. Kxe2 Rc2 41. Nf3 Bf6 42. Kd3 Rc4 43. Bh3 Ke8 44. Bg4 Ne5+ 45. Nxe5 dxe5 46. Bc3 Ke7 47. Bh5 Bg7 48. Be1 Rd4+ 49. Kc3 Rxe4 50. Bf2 Rc4+ 51. Kb3 Kd6 52. Bf7 Rc7 53. Be6 e4 54. Bh4 Rc3+ 55. Ka2 e3 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2011.10.07"]
[Round "7.8"]
[White "Krueger, David"]
[Black "Rudenko, Nikolai"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1750"]
[BlackElo "1991"]
[PlyCount "77"]
[EventDate "2011.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 Nf6 4. Bd3 g6 5. c4 Bg7 6. f4 Qa5+ 7. Bd2 Qc7 8. Bc3 e5 9. fxe5 dxe5 10. h3 Nh5 11. Qf3 0-0 12. g4 Nf4 13. Ne2 Nxd3+ 14. Qxd3 f5 15. gxf5 gxf5 16. Nd2 fxe4 17. Nxe4 Bf5 18. 0-0-0 Nd7 19. Rhf1 Bg6 20. h4 Rxf1 21. Rxf1 Rf8 22. Rxf8+ Nxf8 23. N2g3 Qf7 24. Qe3 Qf4 25. Bd2 Qxh4 26. b3 b6 27. Ng5 h6 28. N5e4 Nd7 29. Nd6 Nf6 30. Qxe5 Ng4 31. Qe6+ Kh7 32. Ndf5 Qf6 33. Qxf6 Bxf6 34. Nd6 Be5 35. Ngf5 h5 36. Bg5 Bxf5 37. Nxf5 Kg6 38. Ne7+ Kxg5 39. Kd1 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2011.10.06"]
[Round "6.7"]
[White "Seidel, Mika"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1884"]
[BlackElo "1750"]
[PlyCount "57"]
[EventDate "2011.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c6 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. d4 Bd6 6. 0-0 0-0 7. Qc2 Nbd7 8. b3 b6 9. Bb2 Bb7 10. Nc3 Rc8 11. Nd2 Bb8 12. Rad1 Re8 13. e4 Kh8 14. Qb1 Nf8 15. Rfe1 Ba8 16. e5 Ng8 17. f4 Qd7 18. Nf1 Ng6 19. Ne3 N6e7 20. Rf1 Nh6 21. g4 g6 22. g5 Nhf5 23. Ng4 Ng8 24. Qd3 Rcd8 25. Ne2 Bb7 26. Rf3 dxc4 27. bxc4 c5 28. d5 exd5 29. e6+ 1-0

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2011.10.05"]
[Round "5.4"]
[White "Schleiss, Siegmund"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1945"]
[BlackElo "1750"]
[PlyCount "37"]
[EventDate "2011.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c3 Bf5 4. Bf4 Nd7 5. Nbd2 f6 6. h3 e5 7. dxe5 Qc7 8. e4 Bxe4 9. Nxe4 dxe4 10. e6 Ne5 11. Nxe5 fxe5 12. Qh5+ g6 13. Qxe5 Qg7 14. Rd1 Nf6 15. Bg5 Be7 16. Rd7 b6 17. Rxe7+ Kxe7 18. Qc7+ Kf8 19. Bh6 1-0

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2011.10.04"]
[Round "4.3"]
[White "Krueger, David"]
[Black "Atri, Jamshid"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1750"]
[BlackElo "2048"]
[PlyCount "84"]
[EventDate "2011.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. Nc3 Be7 6. 0-0 0-0 7. h3 a6 8. Ba4 b5 9. Bb3 Na5 10. Nh2 Nxb3 11. axb3 b4 12. Ne2 d5 13. exd5 Qxd5 14. f4 Bb7 15. Nf3 e4 16. dxe4 Qxe4 17. Ng3 Qc6 18. Be3 Rad8 19. Qe2 Rfe8 20. Qf2 Bf8 21. Ne5 Qd5 22. Rad1 Qb5 23. Nf5 Ne4 24. Qh4 Rxd1 25. Rxd1 Qe2 26. Re1 Qxc2 27. Qg4 g6 28. Nd4 Qxb2 29. Re2 Qb1+ 30. Kh2 Nf6 31. Qg5 Bg7 32. Rc2 Nd5 33. Bg1 Nxf4 34. Nxf7 Nd5 35. Rf2 Qd3 36. Nc2 Qe4 37. Nd8 Qe5+ 38. Qxe5 Bxe5+ 39. Kh1 Rxd8 40. Rd2 Rf8 41. Rd1 Bc3 42. Bc5 Ra8 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2011.10.03"]
[Round "3.1"]
[White "Hinrichs, Jan"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1994"]
[BlackElo "1750"]
[PlyCount "37"]
[EventDate "2011.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. d4 exd4 6. e5 d5 7. exf6 dxc4 8. fxg7 Rg8 9. Bg5 Qd5 10. Nc3 Qf5 11. Re1+ Be6 12. Ne4 Be7 13. Bxe7 Kxe7 14. Nxd4 Nxd4 15. Qxd4 b6 16. Rad1 Qg6 17. Ng3 Rad8 18. Qh4+ f6 19. Rxe6+ 1-0

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2011.10.01"]
[Round "2.4"]
[White "Bahr, Peter"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1909"]
[BlackElo "1750"]
[PlyCount "142"]
[EventDate "2011.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. Nf3 Bg4 5. Be2 Nf6 6. d4 e6 7. Nbd2 cxd4 8. Nxd4 Nxd4 9. Bxd4 Bxe2 10. Qxe2 Rc8 11. Qb5+ Qd7 12. Qxd7+ Nxd7 13. c4 dxc4 14. Nxc4 b5 15. Ne5 Nxe5 16. Bxe5 Rc2 17. 0-0 f6 18. Bd4 Ba3 19. f4 0-0 20. Rf2 Rfc8 21. Raf1 a5 22. g4 Bc1 23. Kg2 Bd2 24. Rd1 Bb4 25. Rdf1 f5 26. h3 Kf7 27. Kf3 g6 28. Kg2 h6 29. Kf3 Be7 30. Rxc2 Rxc2 31. Rf2 Rc1 32. Kg2 Bb4 33. Bb2 Re1 34. Bd4 Rc1 35. Bb2 Rc6 36. Re2 a4 37. bxa4 bxa4 38. Be5 a3 39. e4 fxg4 40. hxg4 g5 41. fxg5 hxg5 42. Rf2+ Ke8 43. Bf6 Be7 44. Bg7 Rc4 45. Kf3 Kf7 46. Be5 Bc5 47. Rd2 Ke7 48. Rh2 Kf7 49. Rd2 Rc1 50. Rd7+ Ke8 51. Rc7 Rf1+ 52. Ke2 Rf2+ 53. Kd3 Be7 54. Rc2 Rf1 55. Rg2 Rd1+ 56. Kc2 Re1 57. Kd3 Kd7 58. Bc3 Rf1 59. Kc2 Rf4 60. Kd3 Rf3+ 61. Kc2 Re3 62. e5 Kc6 63. Kb3 Kb5 64. Kc2 Kc4 65. Ba1 Bb4 66. Rg1 Re2+ 67. Kb1 Bd2 68. Rd1 Kd3 69. Rf1 Re4 70. Rf3+ Be3 71. Rf4 Rxf4 0-1

[Event "Hamburg-ch MB"]
[Site "Hamburg"]
[Date "2011.09.30"]
[Round "1.6"]
[White "Krueger, David"]
[Black "Becker Bertau, Friedrich"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "1750"]
[BlackElo "1978"]
[PlyCount "65"]
[EventDate "2011.10.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 g6 4. Nf3 Bg7 5. Bg5 Ne4 6. Bf4 Qxd5 7. Bxc7 Na6 8. Be5 f6 9. Bg3 0-0 10. e3 Bg4 11. Nc3 Qa5 12. Qb3+ Kh8 13. Be2 Rac8 14. Rc1 Nb4 15. a3 Nd5 16. Bc4 Nb6 17. Bd3 Nxg3 18. hxg3 Bxf3 19. gxf3 f5 20. Ke2 e5 21. d5 Rxc3 22. bxc3 Nxd5 23. e4 Nb6 24. exf5 gxf5 25. g4 e4 26. fxe4 Qe5 27. gxf5 Rxf5 28. Rh3 Rxf2+ 29. Kxf2 Qf4+ 30. Rf3 Qh2+ 31. Ke1 Qh1+ 32. Rf1 Qh4+ 33. Kd1 1-0

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2011.07.17"]
[Round "9"]
[White "Vokroj, Gabriela"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1855"]
[BlackElo "1740"]
[PlyCount "120"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nf3 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 Nf6 6. d3 d6 7. 0-0 0-0 8. Nh4 a6 9. Ne2 Ne8 10. f4 e6 11. c3 f5 12. exf5 exf5 13. Be3 Nf6 14. h3 Re8 15. Bf2 Qb6 16. Qd2 Nh5 17. Kh2 Bd7 18. Nf3 Re7 19. Rfe1 Rae8 20. b4 Nxb4 21. Rab1 Qa5 22. cxb4 cxb4 23. Ned4 Rxe1 24. Rxe1 Rxe1 25. Nxe1 b6 26. Nb3 Qb5 27. d4 a5 28. Qc2 a4 29. Nd2 d5 30. Nd3 Be6 31. Ne5 Bf8 32. Nc6 Qe2 33. Kg1 b3 34. axb3 axb3 35. Qc1 Qb5 36. Nd8 Bd7 37. Bf1 b2 38. Qc2 Qb4 39. Nb1 Be7 40. Qc7 Qd6 41. Qxd6 Bxd6 42. Kg2 Be7 43. Nb7 Bc6 44. Ba6 Kf8 45. Be1 Ke8 46. Bc3 Kd7 47. Bxb2 Kc7 48. Nc5 bxc5 49. Ba3 Kb6 50. Be2 Nf6 51. Nd2 Bd6 52. Kf1 h5 53. Nf3 Ne4 54. dxc5+ Bxc5 55. Bxc5+ Kxc5 56. Kg2 Be8 57. Ne5 Kd4 58. Kf3 Kc3 59. Bd3 Kd2 60. g4 hxg4+ 0-1

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2011.07.15"]
[Round "8"]
[White "Burianek, Daniel"]
[Black "Krueger, David"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1787"]
[BlackElo "1740"]
[PlyCount "59"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Qb6 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. g4 Nh6 11. Rg1 f6 12. exf6 gxf6 13. Nc3 0-0-0 14. Rc1 Kb8 15. Na4 Bxb4+ 16. axb4 Qxb4+ 17. Bc3 Qe7 18. Nc5 e5 19. Nxd7+ Rxd7 20. Be2 Rg8 21. h3 e4 22. Nh2 f5 23. Bd2 Qd6 24. f4 Nxd4 25. Bc3 Nxe2 26. Be5 Qxe5 27. fxe5 Nxg1 28. Qd2 Nf7 29. e6 Ng5 30. Qf4+ 1-0

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2011.07.14"]
[Round "7"]
[White "Krueger, David"]
[Black "Kastner, Hannes"]
[Result "1-0"]
[ECO "A63"]
[WhiteElo "1740"]
[BlackElo "1832"]
[PlyCount "75"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 c5 4. d5 Bg7 5. Bg2 0-0 6. Nf3 d6 7. 0-0 e6 8. Nc3 exd5 9. cxd5 Re8 10. Re1 a6 11. a4 Nbd7 12. Bf4 Qc7 13. Ng5 Ng4 14. Nge4 Nge5 15. Rc1 Rb8 16. b4 b6 17. a5 b5 18. bxc5 Nxc5 19. Nxc5 dxc5 20. d6 Qd8 21. Be3 Nd7 22. Nd5 Rxe3 23. fxe3 Qxa5 24. Ne7+ Kf8 25. Nc6 Qa3 26. Nxb8 Qxe3+ 27. Kh1 Nxb8 28. Qd3 Bd4 29. Rf1 Be6 30. Qe4 Qxe4 31. Bxe4 Ke8 32. Rfe1 c4 33. e3 Bb2 34. Rc2 c3 35. Rb1 Kd7 36. Kg2 Nc6 37. Bxc6+ Kxc6 38. Rbxb2 1-0

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2011.07.13"]
[Round "6"]
[White "Bernstengel, Aaron"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1329"]
[BlackElo "1740"]
[PlyCount "80"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. f3 Nf6 8. Nd2 0-0 9. a4 Re8 10. b4 d5 11. Nxc6 bxc6 12. Bxb6 axb6 13. Kf2 dxe4 14. Nxe4 Nxe4+ 15. fxe4 Qxd1 16. Rxd1 g6 17. Bd3 Rxa4 18. Ra1 Rxa1 19. Rxa1 Be6 20. Ra7 Re7 21. Ba6 Kg7 22. Bb7 Bd7 23. Kf3 Kf6 24. Ba6 Ke5 25. Ke3 Kd6 26. Bd3 Be6 27. Ra1 c5 28. Bb5 Bd5 29. Bd3 f5 30. Rd1 fxe4 31. c4 exd3+ 32. Kxd3 Bxg2 33. Kc3+ Kc6 34. b5+ Kb7 35. Rd2 Re3+ 36. Kb2 Bh3 37. Rf2 Be6 38. Rc2 c6 39. Rc3 Re2+ 40. Rc2 Bxc4 0-1

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2011.07.12"]
[Round "5"]
[White "Krueger, David"]
[Black "Rohde, Patrick"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "1740"]
[BlackElo "1865"]
[PlyCount "70"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 0-0 6. 0-0 Nc6 7. Nc3 Rb8 8. b3 a6 9. e4 Bd7 10. a3 e5 11. d5 Ne7 12. Be3 Ng4 13. h3 Nxe3 14. fxe3 Qc8 15. Kh2 f5 16. Qc2 Bh6 17. Rae1 Qe8 18. exf5 gxf5 19. Ng1 Kh8 20. Qd3 Rg8 21. Nce2 Qh5 22. Qc3 Qg5 23. Rf3 Rg7 24. Ref1 Ng6 25. R1f2 e4 26. h4 Qe7 27. Rxf5 Bxf5 28. Rxf5 Ne5 29. Nd4 Rf7 30. Nh3 Rxf5 31. Nxf5 Qf6 32. Nd4 Bxe3 33. Kh1 Bh6 34. Bxe4 Qf1+ 35. Kh2 Ng4# 0-1

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2011.07.11"]
[Round "3"]
[White "Krueger, David"]
[Black "Kaehler, Arne"]
[Result "0-1"]
[ECO "C61"]
[WhiteElo "1740"]
[BlackElo "1804"]
[PlyCount "48"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Bc5 6. c3 Ne7 7. d3 0-0 8. Nd2 dxc3 9. bxc3 d5 10. d4 Bb6 11. Ba3 c6 12. Bd3 Re8 13. Qc2 Ng6 14. Kh1 Nf4 15. f3 Qg5 16. Rf2 Re6 17. exd5 cxd5 18. Bxh7+ Kh8 19. Bf5 Rh6 20. Bxc8 Rxc8 21. Nf1 Bxd4 22. Rd2 Rxc3 23. Qa4 Bb6 24. Bd6 Rxd6 0-1

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2011.07.11"]
[Round "4"]
[White "Rockel, Marcus"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1622"]
[BlackElo "1740"]
[PlyCount "64"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Rc1 Bd6 9. Bd3 0-0 10. 0-0 a6 11. e4 dxc4 12. e5 Qd8 13. Bb1 Be7 14. Qc2 g6 15. g3 b5 16. h4 Re8 17. h5 Nf8 18. hxg6 fxg6 19. Kg2 Bb7 20. Rh1 Bg5 21. Nxg5 Qxg5 22. f3 c5 23. dxc5 Rad8 24. Rcd1 Rxd1 25. Qxd1 Rd8 26. Qe1 Rd2+ 27. Kg1 Bxf3 28. Ne4 Rg2+ 29. Kf1 Qxe5 30. Rxh6 Qxb2 31. g4 Re2 32. Rh8+ Qxh8 0-1

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2011.07.10"]
[Round "2"]
[White "Svane, Kristian"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "1740"]
[PlyCount "60"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d3 Nc6 7. Qe1 Nd7 8. e4 dxe4 9. dxe4 e5 10. Nc3 Re8 11. Nd5 Nf6 12. fxe5 Nxd5 13. exd5 Nxe5 14. Nxe5 Bxe5 15. Qf2 Rf8 16. Bh6 Bg7 17. Bxg7 Kxg7 18. Rfe1 Bf5 19. Rad1 Qf6 20. Rd4 Rac8 21. b3 Bxc2 22. Rf4 Qb6 23. Re3 Bf5 24. g4 Bd7 25. Qf3 Rce8 26. Rfe4 Rxe4 27. Qxe4 Re8 28. Qf4 Rxe3 29. Kf1 Bb5+ 30. Kg1 Re1# 0-1

[Event "Hamburg St Pauli op-B"]
[Site "Hamburg"]
[Date "2011.07.09"]
[Round "1"]
[White "Krueger, David"]
[Black "Beifus, David"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1740"]
[BlackElo "1379"]
[PlyCount "64"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 h6 6. Bxf6 Qxf6 7. cxd5 Nb4 8. dxe6 Bxe6 9. e4 Be7 10. Bd3 Nxd3+ 11. Qxd3 0-0 12. 0-0 Rfd8 13. Qe3 c6 14. Rad1 Bg4 15. e5 Qf5 16. Ne4 Bxf3 17. Ng3 Qc2 18. Rd2 Qc4 19. b3 Qd5 20. gxf3 Bb4 21. Rd3 Rf8 22. Kh1 Rae8 23. Ne4 Be7 24. Rg1 Kh7 25. Rdd1 f5 26. Nc3 Qa5 27. f4 g5 28. fxg5 Bxg5 29. Qd3 b5 30. Ne2 b4 31. f4 Qd5+ 32. Rg2 Bd8 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.18"]
[Round "11"]
[White "Riehle, Marco"]
[Black "Krueger, David"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1747"]
[BlackElo "1810"]
[PlyCount "58"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Nd7 7. 0-0 Bc5 8. Bg5 Ne7 9. Nxd4 c6 10. e6 Ne5 11. exf7+ Nxf7 12. Nxc6 bxc6 13. Bxc6+ Bd7 14. Bxa8 Qxa8 15. Re1 Nxg5 16. Qh5+ Nf7 17. Nc3 0-0 18. Rad1 Nh6 19. Rd2 a6 20. h3 Qa7 21. Kh1 Bc6 22. f3 Nhf5 23. Ne2 Be3 24. Rd3 Bb5 25. g4 Bxd3 26. gxf5 Bf2 27. Nf4 Bxe1 28. cxd3 Bg3 29. Ne6 Qf2 0-1

