[Event "GER-chT U20 Girls"]
[Site "Osnabrueck"]
[Date "2012.12.29"]
[Round "5.4"]
[White "Buettner, Sarah"]
[Black "Goerisch, Annika"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1461"]
[BlackElo "825"]
[PlyCount "65"]
[EventDate "2012.12.27"]
[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 "Dortmund 1875"]
[BlackTeam "Rossdorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 dxc4 3. a4 Nf6 4. Bg5 g6 5. Bxf6 exf6 6. Nc3 Bg7 7. e3 f5 8. Bxc4 0-0 9. Nf3 Nc6 10. 0-0 b6 11. Rc1 Bb7 12. Bd5 Ba6 13. Bxc6 Bxf1 14. Bxa8 Qxa8 15. Kxf1 a5 16. Qb3 Qa6+ 17. Qb5 Qb7 18. Nd5 Kh8 19. Rxc7 Qb8 20. Qxb6 Qxb6 21. Nxb6 h5 22. Ng5 Kg8 23. Nf3 Rb8 24. Rc8+ Rxc8 25. Nxc8 Bf6 26. Ke2 Bd8 27. Ne5 Bc7 28. h3 Kf8 29. Na7 Ke7 30. Kd3 Ke6 31. Kc4 Bxe5 32. dxe5 Kxe5 33. Nc6+ 1-0

[Event "GER-chT U20 Girls"]
[Site "Osnabrueck"]
[Date "2012.12.28"]
[Round "3.4"]
[White "Buettner, Sarah"]
[Black "Heyd, Julia"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1461"]
[BlackElo "885"]
[PlyCount "99"]
[EventDate "2012.12.27"]
[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 "Dortmund 1875"]
[BlackTeam "Hattersheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 Re8 7. Bd3 Nbd7 8. 0-0 Nf8 9. Qb3 c6 10. Rac1 Ne4 11. Bxe7 Rxe7 12. Bxe4 dxe4 13. Nxe4 Ng6 14. Rfd1 Rd7 15. c5 Nh4 16. Ne5 Re7 17. Nd6 f6 18. Nec4 b5 19. Nd2 Qf8 20. a4 a6 21. Ra1 Bb7 22. Nxb7 Rxb7 23. Qxe6+ Qf7 24. Qxf7+ Rxf7 25. axb5 cxb5 26. b4 Rc8 27. Rxa6 Ng6 28. Ne4 Rfc7 29. Nd6 Rd8 30. Rda1 h6 31. Ra8 Rxa8 32. Rxa8+ Kh7 33. Ra5 Ne7 34. Rxb5 Nd5 35. Kf1 Ra7 36. Ra5 Rc7 37. b5 Rd7 38. Ra1 Rd8 39. Rb1 Rb8 40. Ke2 Nc3+ 41. Kd3 Nxb1 42. c6 Rd8 43. c7 Rxd6 44. c8Q Rd5 45. b6 Ra5 46. b7 Ra3+ 47. Ke4 Nd2+ 48. Kf4 g5+ 49. Kg4 Kg6 50. Qg8# 1-0

[Event "GER-chT U20 Girls"]
[Site "Osnabrueck"]
[Date "2012.12.27"]
[Round "2.4"]
[White "Schneider, Jana"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1631"]
[BlackElo "1461"]
[PlyCount "37"]
[EventDate "2012.12.27"]
[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 "Stetten"]
[BlackTeam "Dortmund 1875"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Bb6 5. 0-0 Nf6 6. Re1 0-0 7. Bb3 d6 8. h3 h6 9. d3 a6 10. Nbd2 Ba7 11. Nf1 b5 12. d4 Bb7 13. Ng3 Re8 14. Qd3 Re7 15. Nf5 Rd7 16. N3h4 Ne7 17. Qg3 Nxf5 18. Nxf5 Nh5 19. Qg4 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.22"]
[Round "9"]
[White "Regber, Karl Heinz"]
[Black "Buettner, Sarah"]
[Result "0-1"]
[ECO "C92"]
[WhiteElo "1591"]
[BlackElo "1416"]
[PlyCount "58"]
[EventDate "2012.07.14"]
[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. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. d4 d6 9. h3 Bb7 10. c3 Na5 11. Bc2 Nc6 12. d5 Na5 13. b4 Nc4 14. Nbd2 Nxd2 15. Bxd2 Rc8 16. a4 c6 17. axb5 cxb5 18. Ra3 Nd7 19. Be3 Rc7 20. Bb3 Qc8 21. Ba2 Nb6 22. Re2 f5 23. Nxe5 fxe4 24. Nc6 Qf5 25. Bc1 Bg5 26. Rc2 h6 27. Bd2 Qxf2+ 28. Kh1 Be3 29. Bxe3 Qxe3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.21"]
[Round "8"]
[White "Buettner, Sarah"]
[Black "Juenger, Leonhard"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1416"]
[PlyCount "156"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 h6 6. Bh4 0-0 7. e4 Nbd7 8. Bd3 a6 9. 0-0 c5 10. d5 Nh5 11. Rc1 Ne5 12. Be2 Nf4 13. Bg3 Nxe2+ 14. Qxe2 Bg4 15. Bxe5 Bxe5 16. h3 Bd7 17. Nxe5 dxe5 18. Qe3 Kg7 19. Qxc5 b6 20. Qe3 Rb8 21. Ne2 Qc7 22. b3 Rfc8 23. Rc2 g5 24. Rd1 Qd6 25. Rdc1 Qa3 26. Qc3 Qd6 27. f4 gxf4 28. Nxf4 f6 29. Qg3+ Kh8 30. Qg6 f5 31. Qxd6 exd6 32. Ng6+ Kg7 33. Ne7 Rf8 34. Nxf5+ Bxf5 35. exf5 Rxf5 36. Rf2 Rxf2 37. Kxf2 Kg6 38. Rc3 Rc8 39. Ke3 Rf8 40. Ke2 Rc8 41. b4 Kf5 42. Ke3 h5 43. Rc2 Kg6 44. g3 Rf8 45. Rf2 Rc8 46. Rc2 Rf8 47. c5 bxc5 48. bxc5 dxc5 49. Rxc5 Rf1 50. d6 Rd1 51. Rc6 Kf5 52. Rxa6 Ke6 53. Ke4 Re1+ 54. Kf3 e4+ 55. Kf4 e3 56. Kf3 Rg1 57. Ra3 Kxd6 58. Rxe3 Rh1 59. Re4 Rf1+ 60. Kg2 Rd1 61. Re2 Rd3 62. g4 h4 63. Kh2 Ra3 64. Rg2 Ke6 65. Rf2 Ke7 66. g5 Rg3 67. Rg2 Ra3 68. Rf2 Rg3 69. Rf4 Rxg5 70. Rxh4 Rc5 71. Rg4 Rc2+ 72. Rg2 Rc3 73. Rf2 Ra3 74. h4 Rc3 75. h5 Rc5 76. a4 Rxh5+ 77. Kg1 Ra5 78. Rc2 Kd6 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.20"]
[Round "7"]
[White "Jaskolka, Klaus"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1599"]
[BlackElo "1416"]
[PlyCount "79"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Nbd2 Nf6 4. c4 Bf5 5. e3 e6 6. a3 Be7 7. Be2 0-0 8. b4 Qc7 9. Bb2 Nbd7 10. Rc1 a6 11. 0-0 Qb8 12. c5 Re8 13. Ne5 Bd8 14. Ndf3 Bc7 15. Bd3 Nxe5 16. Nxe5 Bxe5 17. dxe5 Nd7 18. Bxf5 exf5 19. f4 g6 20. Qe1 Qd8 21. Qg3 Re6 22. e4 dxe4 23. Rfd1 Qe7 24. Rc2 Nf8 25. Rcd2 Rb8 26. Kf1 Ra8 27. Rd4 Rb8 28. Bc3 Ra8 29. Qh3 g5 30. Qg3 g4 31. Rd6 Rxd6 32. exd6 Qe6 33. h3 h5 34. hxg4 hxg4 35. Kg1 Qb3 36. Qe1 e3 37. Rd3 Re8 38. d7 Rd8 39. Qxe3 Nxd7 40. Bf6 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.19"]
[Round "6"]
[White "Buettner, Sarah"]
[Black "Wilken, Bernd"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1416"]
[BlackElo "1208"]
[PlyCount "56"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Nf3 0-0 6. e3 d6 7. Bd3 c6 8. 0-0 Na6 9. Qb3 Kh8 10. c5 Nc7 11. cxd6 exd6 12. e4 fxe4 13. Nxe4 Ncd5 14. Qa3 Bf5 15. Ng3 Bxd3 16. Qxd3 Qd7 17. Bxf6 Nxf6 18. Rfe1 Rae8 19. Qb3 Qf7 20. Rxe8 Qxe8 21. Qxb7 Rf7 22. Qb4 Qd7 23. Rc1 Nd5 24. Qc4 Qb7 25. b3 Nb4 26. a3 Nd5 27. Qxc6 Qxb3 28. Qxd6 Qb2 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.18"]
[Round "5"]
[White "Fistoul, Boris"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "1648"]
[BlackElo "1416"]
[PlyCount "34"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. Qc2 Nbd7 9. Bd3 dxc4 10. Bxc4 Re8 11. 0-0 e5 12. Qb3 Nd5 13. e4 b5 14. exd5 bxc4 15. Qxc4 Nb6 16. Qd3 e4 17. Qe2 exf3 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.16"]
[Round "3"]
[White "Buettner, Sarah"]
[Black "Ismailzade, Hamed"]
[Result "1/2-1/2"]
[ECO "D51"]
[WhiteElo "1416"]
[BlackElo "1275"]
[PlyCount "72"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e4 Be7 7. exd5 exd5 8. Be2 dxc4 9. Bxc4 0-0 10. 0-0 Nb6 11. Bb3 Bg4 12. h3 Bh5 13. Qd3 c5 14. Rad1 cxd4 15. Qxd4 Bxf3 16. gxf3 Qxd4 17. Rxd4 h6 18. Bh4 a6 19. Re1 Rfe8 20. Ne4 Nbd7 21. Nxf6+ Nxf6 22. Bxf6 Bxf6 23. Rxe8+ Rxe8 24. Rd2 Re7 25. Rd8+ Kh7 26. Rd2 g6 27. Kg2 Kg7 28. a4 a5 29. Bc4 Bg5 30. Rd5 Rc7 31. b3 b6 32. Rd6 Rb7 33. Ba6 Rb8 34. Rd7 Rd8 35. Rb7 Rd6 36. Bc4 Rf6 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.14"]
[Round "1"]
[White "Beyer, Thomas"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1553"]
[BlackElo "1416"]
[PlyCount "55"]
[EventDate "2012.07.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 d5 3. g3 Bg4 4. Bg2 Nc6 5. Ne5 Qd6 6. d4 g6 7. c3 Bg7 8. Nd2 0-0 9. 0-0 Bf5 10. h3 b5 11. Qe1 Nd7 12. Nxc6 Qxc6 13. g4 Be4 14. Nxe4 dxe4 15. f5 Qd5 16. Rf4 Qd6 17. Rxe4 Rad8 18. Bf4 Qf6 19. Bxc7 Rc8 20. Qg3 Rfe8 21. Rf1 Qc6 22. fxg6 hxg6 23. Be5 Nxe5 24. dxe5 Red8 25. h4 Rd2 26. Qf4 Rxb2 27. Qxf7+ Kh8 28. Qxe7 1-0

[Event "BL2 West 1112 (Women)"]
[Site "Germany"]
[Date "2012.02.12"]
[Round "7.5"]
[White "Buettner, Sarah"]
[Black "Hielscher, Ursula"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1368"]
[BlackElo "1876"]
[PlyCount "74"]
[EventDate "2011.10.29"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875 (W)"]
[BlackTeam "Kiel Doppelbauer (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bb5 Bd7 6. 0-0 Nxe5 7. Bxd7+ Nxd7 8. b3 Ngf6 9. Bg5 Be7 10. Nbd2 h6 11. Bh4 0-0 12. c4 cxd4 13. Nxd4 Ne5 14. N2f3 Ng6 15. Bg3 Ne4 16. Re1 Nxg3 17. hxg3 dxc4 18. bxc4 Bf6 19. Rb1 Qc8 20. Qb3 Rd8 21. Red1 b6 22. Qb5 Ne7 23. Rbc1 Rb8 24. Qb4 Rb7 25. Nb5 Nc6 26. Rxd8+ Qxd8 27. Qd6 Qxd6 28. Nxd6 Rd7 29. Ne4 Bb2 30. Rc2 Rd1+ 31. Kh2 Ba3 32. Rd2 Rc1 33. Rd3 Bb4 34. Nfd2 Ne5 35. Rb3 Bxd2 36. Nxd2 Rc2 37. Ne4 Rxc4 0-1

[Event "BL2 West 1112 (Women)"]
[Site "Germany"]
[Date "2012.02.11"]
[Round "6.4"]
[White "Buettner, Sarah"]
[Black "Saal, Hilkka"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1368"]
[BlackElo "1741"]
[PlyCount "33"]
[EventDate "2011.10.29"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875 (W)"]
[BlackTeam "Lehrte (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. c4 g6 3. Nc3 Nf6 4. Nf3 d6 5. Bg5 Bg7 6. e3 0-0 7. Be2 c6 8. 0-0 Nbd7 9. Qb3 Qe8 10. c5+ d5 11. Qc2 Ne4 12. Bf4 e5 13. Nxe4 fxe4 14. Nxe5 Nxe5 15. Bxe5 Bxe5 16. dxe5 Qxe5 17. Qc3 1/2-1/2

[Event "GER-chT U20 Girls"]
[Site "Osnabrueck"]
[Date "2011.12.28"]
[Round "3.4"]
[White "Buettner, Sarah"]
[Black "Gordeeva, Vitalia"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1368"]
[BlackElo "1656"]
[PlyCount "79"]
[EventDate "2011.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875 (W)"]
[BlackTeam "Muelheim Nord (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Nf3 b6 8. Be2 Bb7 9. 0-0 Ne4 10. Bxe7 Qxe7 11. Rc1 c6 12. Qb3 Nd7 13. Rc2 f5 14. Bd3 Kh8 15. Bxe4 fxe4 16. Nd2 Qg5 17. Na4 Ba6 18. Rfc1 Bb5 19. Nb1 Bc4 20. Qa3 Rf7 21. Qd6 Raf8 22. b3 Rxf2 23. Rxf2 Qxe3 24. Qxf8+ Nxf8 25. Rxc4 dxc4 26. Nac3 Ng6 27. d5 cxd5 28. Nxd5 Qd4 29. bxc4 Qxc4 30. Nbc3 Qd4 31. Kf1 b5 32. Re2 h6 33. Rxe4 Qd3+ 34. Kg1 a5 35. a3 Qd2 36. h3 Qc1+ 37. Kh2 Qxa3 38. Nxb5 Qd3 39. Nbc3 Kh7 40. Ra4 1/2-1/2

[Event "GER-chT U20 Girls"]
[Site "Osnabrueck"]
[Date "2011.12.28"]
[Round "4.4"]
[White "Jentsch, Jasmin"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1249"]
[BlackElo "1368"]
[PlyCount "31"]
[EventDate "2011.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]
[WhiteTeam "Fritzdorf (W)"]
[BlackTeam "Dortmund 1875 (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. Nf3 g6 3. d4 Bg7 4. Be3 Nf6 5. Nbd2 0-0 6. h3 Nbd7 7. g4 e5 8. d5 Ne8 9. Bg5 Nef6 10. Bd3 h6 11. Bh4 g5 12. Bg3 Nc5 13. Qe2 Nfd7 14. b3 a5 15. 0-0 b6 16. c4 1/2-1/2

[Event "GER-chT U20 Girls"]
[Site "Osnabrueck"]
[Date "2011.12.27"]
[Round "2.4"]
[White "Buettner, Sarah"]
[Black "Haecker, Katrin"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1368"]
[BlackElo "1576"]
[PlyCount "100"]
[EventDate "2011.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875 (W)"]
[BlackTeam "Stuttgart Wolfbusch (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Bf5 5. Qb3 Nc6 6. Nf3 Bb4 7. Bf4 Nf6 8. e3 Qe7 9. Bb5 0-0 10. Bxc6 bxc6 11. 0-0 Bd6 12. Bxd6 cxd6 13. Qa4 Rfc8 14. Rac1 Rab8 15. b4 Nd7 16. a3 Nb6 17. Qd1 Nc4 18. Nb1 Bxb1 19. Rxb1 Nxa3 20. Ra1 Nc4 21. Qa4 Rb7 22. Rfb1 Nb6 23. Qc2 Qe4 24. Qxe4 dxe4 25. Nd2 d5 26. Ra6 Nd7 27. Rba1 Rxb4 28. Rxa7 Nf8 29. Ra8 Rbb8 30. Rxb8 Rxb8 31. Ra6 Rc8 32. Nb3 Ne6 33. Kf1 Kf8 34. Ke2 c5 35. Ra5 c4 36. Nc5 Nxc5 37. dxc5 Ke7 38. Kd2 Ke6 39. Kc3 Ke5 40. Rb5 g5 41. g3 f5 42. Ra5 f4 43. g4 Rb8 44. Kc2 fxe3 45. fxe3 Rb3 46. c6 Rb8 47. c7 Rc8 48. Ra7 Kd6 49. Kc3 Rxc7 50. Rxc7 Kxc7 0-1

[Event "BL2 West 1112 (Women)"]
[Site "Germany"]
[Date "2011.12.18"]
[Round "5.5"]
[White "Buechle, Regina"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1956"]
[BlackElo "1368"]
[PlyCount "40"]
[EventDate "2011.10.29"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Wattenscheid (W)"]
[BlackTeam "Dortmund 1875 (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 e6 5. cxd5 cxd5 6. Bf4 Qa5 7. e3 Bb4 8. Qb3 0-0 9. a3 Bxc3+ 10. bxc3 Ne4 11. Rc1 Nd7 12. Bd3 Ndf6 13. h3 b6 14. 0-0 Ba6 15. Bxa6 Qxa6 16. c4 Rac8 17. cxd5 Nxd5 18. Be5 Rc3 19. Rxc3 Ndxc3 20. Re1 Rc8 1/2-1/2

[Event "BL2 West 1112 (Women)"]
[Site "Germany"]
[Date "2011.11.27"]
[Round "4.5"]
[White "Wille, Julia"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1673"]
[BlackElo "1368"]
[PlyCount "81"]
[EventDate "2011.10.29"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Krefeld Turm (W)"]
[BlackTeam "Dortmund 1875 (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Nd5 Nxd5 5. cxd5 c6 6. Bg2 0-0 7. a3 Ba5 8. b4 Bb6 9. Bb2 Qf6 10. e3 cxd5 11. Bxd5 d6 12. Bg2 Nc6 13. Ne2 Bg4 14. 0-0 Bf3 15. Bxf3 Qxf3 16. Nc3 Qxd1 17. Rfxd1 Ne7 18. Ne4 Rfd8 19. d4 d5 20. Nc5 Bxc5 21. bxc5 exd4 22. Bxd4 Nc6 23. Rab1 Nxd4 24. Rxd4 Rab8 25. Rbd1 Kf8 26. Rxd5 Rxd5 27. Rxd5 Ke7 28. Kg2 Rc8 29. Kf3 Rc6 30. Ke4 Ra6 31. Rd3 Rc6 32. Kd5 Kd7 33. h4 b6 34. cxb6 Rd6+ 35. Kc4 Rxd3 36. Kxd3 axb6 37. Kc4 Kc6 38. a4 f5 39. h5 g6 40. h6 g5 41. f3 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.31"]
[Round "9"]
[White "Der, Josef"]
[Black "Buettner, Sarah"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1810"]
[BlackElo "1252"]
[PlyCount "66"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Bb4 6. cxd5 cxd5 7. Bb5+ Bd7 8. Bd3 Qa5 9. Bd2 0-0 10. 0-0 Re8 11. a3 Bxc3 12. Bxc3 Qb6 13. Ne5 Bb5 14. Re1 Bxd3 15. Qxd3 Nbd7 16. Nxd7 Nxd7 17. e4 Nf6 18. e5 Ne4 19. Re3 Nxc3 20. bxc3 Qd8 21. Rh3 h6 22. Qg3 Qg5 23. Qd3 Qf5 24. Qb5 b6 25. a4 Qc2 26. Rf3 Red8 27. h3 Rac8 28. Qb4 Rd7 29. a5 Rdc7 30. axb6 axb6 31. Ra3 Rc4 32. Qb5 Qc1+ 33. Kh2 Qxa3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.29"]
[Round "7"]
[White "Buettner, Sarah"]
[Black "Bollkaemper, Philipp"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1252"]
[BlackElo "1457"]
[PlyCount "99"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 e6 6. e4 Qa5 7. Bxf6 Nxf6 8. e5 Ne4 9. Qb3 Bb4 10. Rc1 b6 11. a3 Be7 12. Bd3 Nxc3 13. Qxc3 Qxc3+ 14. Rxc3 0-0 15. 0-0 Bb7 16. cxd5 exd5 17. Bf5 Bc8 18. Bxc8 Raxc8 19. Rd1 Rc7 20. h3 a5 21. a4 Rfc8 22. Rdd3 Bb4 23. Rc2 c5 24. dxc5 Rxc5 25. Rxc5 Rxc5 26. Nd2 Bxd2 27. Rxd2 Kf8 28. f4 Ke7 29. Kf2 Ke6 30. Ke3 Rc4 31. Rd4 Rc2 32. Rd2 Rxd2 33. Kxd2 d4 34. Kd3 Kd5 35. g3 Kc5 36. f5 Kd5 37. e6 fxe6 38. fxe6 Kxe6 39. Kxd4 Kf5 40. Kc4 Ke4 41. Kb5 g5 42. Kxb6 h5 43. Kxa5 Kf3 44. b4 g4 45. hxg4 hxg4 46. b5 Kxg3 47. b6 Kf3 48. b7 g3 49. b8Q g2 50. Qb7+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.28"]
[Round "6"]
[White "Busche, Heinz"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1441"]
[BlackElo "1252"]
[PlyCount "35"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. Bf4 Nf6 4. e3 Bg4 5. c4 e6 6. Be2 Bb4+ 7. Nfd2 Bxe2 8. Qxe2 Ne4 9. a3 Bxd2+ 10. Nxd2 Nxd2 11. Kxd2 0-0 12. cxd5 exd5 13. Rac1 Qd7 14. h4 Rfd8 15. Rc2 Ne7 16. Rhc1 c6 17. g4 Ng6 18. Bg3 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.27"]
[Round "5"]
[White "Buettner, Sarah"]
[Black "Czilwik, Matthias"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1252"]
[BlackElo "999"]
[PlyCount "43"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 Nbd7 6. e4 e5 7. dxe5 dxe5 8. Be2 0-0 9. 0-0 h6 10. Bxf6 Bxf6 11. Qd2 Bg7 12. Rfd1 b6 13. Qd5 Rb8 14. Nb5 Rb7 15. Rd2 Bf6 16. Rad1 Qe7 17. a3 Rd8 18. Qc6 Nb8 19. Rxd8+ Qxd8 20. Rxd8+ Bxd8 21. Qe8+ Kg7 22. Qxd8 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.26"]
[Round "4"]
[White "Skapski, Miroslav"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1545"]
[BlackElo "1252"]
[PlyCount "57"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Qc2 e6 5. cxd5 cxd5 6. e3 Bb4 7. Bd3 0-0 8. Nf3 Nbd7 9. 0-0 Bxc3 10. bxc3 b6 11. c4 Ba6 12. cxd5 Bxd3 13. Qxd3 exd5 14. Bb2 a6 15. Rfe1 b5 16. Ba3 Nb6 17. Bxf8 Kxf8 18. Ne5 Nc4 19. f3 g6 20. Rac1 Nd7 21. Red1 Ndxe5 22. dxe5 Nxe5 23. Qxd5 Qxd5 24. Rxd5 Nc4 25. Kf2 Re8 26. e4 Kg7 27. a4 Rb8 28. axb5 axb5 29. e5 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.25"]
[Round "3"]
[White "Buettner, Sarah"]
[Black "Fistoul, Boris"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1252"]
[BlackElo "1573"]
[PlyCount "70"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nc3 Bb7 4. Bc4 Bb4 5. d5 Qh4 6. Qe2 exd5 7. Bxd5 c6 8. Bb3 Qe7 9. Bd2 Nf6 10. e5 Nd5 11. Bxd5 cxd5 12. Nf3 h6 13. a3 Bxc3 14. Bxc3 Na6 15. 0-0-0 0-0 16. Nd4 d6 17. exd6 Qxd6 18. Nf5 Qf4+ 19. Ne3 Rad8 20. Rd4 Qe5 21. Rxd5 Qe6 22. Rxd8 Rxd8 23. Kb1 Nc5 24. Rd1 Rc8 25. Bb4 Bxg2 26. Bxc5 Rxc5 27. Rd8+ Kh7 28. Qd3+ Be4 29. Qd1 Qf6 30. Rd4 Bg6 31. Qd2 Qc6 32. Rd8 Qh1+ 33. Ka2 Qxh2 34. Rd5 Rxd5 35. Qxd5 Qxf2 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.24"]
[Round "2"]
[White "Grunwald, Guenther"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1691"]
[BlackElo "1252"]
[PlyCount "63"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. b4 Bb6 7. a4 a6 8. 0-0 d6 9. h3 h6 10. a5 Ba7 11. Kh1 Re8 12. Qb3 Be6 13. Bxe6 Rxe6 14. Nh2 d5 15. f3 Nh5 16. g4 Ng3+ 17. Kg2 Nxf1 18. exd5 Qh4 19. Qb2 Qg3+ 20. Kxf1 Qg1+ 21. Ke2 Qxh2+ 22. Kd1 Qxb2 23. Bxb2 Rd6 24. dxc6 Rxd3+ 25. Kc2 Rxf3 26. c4 Bd4 27. Nd2 Bxb2 28. Kxb2 Rf2 29. cxb7 Rb8 30. Kc3 Rxb7 31. Re1 f6 32. Re3 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2011.07.23"]
[Round "1"]
[White "Buettner, Sarah"]
[Black "Truemper, Michael"]
[Result "0-1"]
[ECO "D51"]
[WhiteElo "1252"]
[BlackElo "1601"]
[PlyCount "68"]
[EventDate "2011.07.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Nbd7 6. Qb3 Qa5 7. Bxf6 Nxf6 8. Bd3 Bb4 9. Nge2 0-0 10. 0-0 Bd6 11. cxd5 exd5 12. Rac1 Qb6 13. Qxb6 axb6 14. a3 Bd7 15. Ng3 Rfe8 16. Nf5 Bf8 17. Ne2 g6 18. Nfg3 Bd6 19. Rc3 h5 20. Nc1 Ng4 21. Be2 Nxh2 22. Kxh2 h4 23. Kg1 hxg3 24. fxg3 Bxg3 25. Rf3 Bd6 26. Rf6 Re6 27. Rxe6 Bxe6 28. Nd3 Re8 29. Nf2 Kg7 30. Bg4 Rh8 31. Bxe6 fxe6 32. Nh3 Kf6 33. Kf2 g5 34. Kf3 Rh4 0-1

[Event "GER-chT U20 Girls"]
[Site "Magdeburg"]
[Date "2010.12.29"]
[Round "5.3"]
[White "Buettner, Sarah"]
[Black "Rosmanitz, Anna"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1285"]
[BlackElo "991"]
[PlyCount "99"]
[EventDate "2010.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]
[WhiteTeam "Dortmund"]
[BlackTeam "Hattersheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 h6 6. Bh4 e6 7. e3 Bb4 8. Qb3 Bxc3+ 9. bxc3 0-0 10. Bd3 Qc7 11. Bg3 Qd8 12. 0-0 c5 13. Bd6 Re8 14. dxc5 Ne4 15. Bxe4 dxe4 16. Nd4 Nf6 17. Nb5 Rb8 18. Bxb8 Re7 19. Bxa7 Rd7 20. Rfd1 Ng4 21. h3 Ne5 22. Rxd7 Bxd7 23. Nd6 Qg5 24. Nxe4 Qg6 25. Qxb7 Bc6 26. Qb8+ Kh7 27. Qxe5 Bxe4 28. Qg3 Qf6 29. Rc1 Qe7 30. Qe5 Bg6 31. Bb6 Qd7 32. Qd6 Qa4 33. c6 Qxc4 34. c7 Be4 35. Qd4 Qc6 36. c8Q Qxc8 37. Qxe4+ g6 38. Bd4 Qd8 39. Qe5 Qf8 40. Qh8+ Qxh8 41. Bxh8 Kxh8 42. c4 Kg7 43. c5 h5 44. c6 Kf6 45. c7 Kg5 46. c8Q Kh6 47. h4 g5 48. Qh8+ Kg6 49. Qg8+ Kf6 50. Qxg5# 1-0

[Event "GER-chT U20 Girls"]
[Site "Magdeburg"]
[Date "2010.12.29"]
[Round "6.4"]
[White "Buettner, Sarah"]
[Black "Veelders, Sarah"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1285"]
[BlackElo "1085"]
[PlyCount "57"]
[EventDate "2010.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]
[WhiteTeam "Dortmund"]
[BlackTeam "Nordhorn Blanke"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. cxd5 cxd5 7. e4 Qa5 8. Bxf6 Nxf6 9. e5 Ne4 10. Qb3 Bb4 11. Rc1 Bd7 12. a3 Ba4 13. axb4 Bxb3 14. bxa5 Rc8 15. Bb5+ Ke7 16. 0-0 Rhd8 17. Nxe4 dxe4 18. Rxc8 Rxc8 19. Nd2 Bd5 20. Ba4 h5 21. Bb3 Bc6 22. Rc1 Kd7 23. h3 g5 24. Bd1 h4 25. Bh5 Ke7 26. Nxe4 f6 27. Nxf6 Rd8 28. Rc4 Bb5 29. Rc7+ 1-0

[Event "GER-chT U20 Girls"]
[Site "Magdeburg"]
[Date "2010.12.28"]
[Round "3.3"]
[White "Sturm, Johanna"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "C51"]
[WhiteElo "1441"]
[BlackElo "1285"]
[PlyCount "124"]
[EventDate "2010.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]
[WhiteTeam "Fritzdorf"]
[BlackTeam "Dortmund"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 d6 7. Qb3 Na5 8. Bxf7+ Kf8 9. Qa4 Kxf7 10. Qxa5 exd4 11. cxd4 Bg4 12. Qd5+ Be6 13. Qxb7 d5 14. e5 h6 15. Nc3 Qb8 16. Rb1 Qxb7 17. Rxb7 c6 18. 0-0 Kf8 19. Rc7 Bb4 20. Rxc6 Bxc3 21. Rxc3 Ne7 22. Ba3 Kf7 23. Rc7 Rhe8 24. Rb1 Bc8 25. Rbc1 Be6 26. Bxe7 Rxe7 27. Rxe7+ Kxe7 28. Rc7+ Kf8 29. Nd2 a5 30. Nb3 a4 31. Nc5 Re8 32. Nxe6+ Rxe6 33. Rc8+ Kf7 34. Ra8 Rc6 35. g3 Rc4 36. Ra7+ Kf8 37. Ra5 Rxd4 38. Kg2 Ke7 39. f4 Rd2+ 40. Kh3 Rxa2 41. Rxd5 Rb2 42. Ra5 Rb4 43. f5 Re4 44. Kg2 Re2+ 45. Kf3 Rxh2 46. Rxa4 Rd2 47. Re4 Rd3+ 48. Re3 Rd5 49. g4 Ra5 50. Kg3 Ra1 51. Kf4 Rf1+ 52. Rf3 Rg1 53. Rg3 Rb1 54. g5 Rb4+ 55. Kf3 Rb3+ 56. Kg4 Rb4+ 57. Kh5 Re4 58. gxh6 gxh6 59. Kxh6 Rxe5 60. Kg6 Kf8 61. f6 Re1 62. Rg5 Rf1 1/2-1/2

[Event "GER-chT U20 Girls"]
[Site "Magdeburg"]
[Date "2010.12.27"]
[Round "1.4"]
[White "Buettner, Sarah"]
[Black "Schreiber, Stefanie"]
[Result "1/2-1/2"]
[ECO "D51"]
[WhiteElo "1285"]
[BlackElo "1256"]
[PlyCount "74"]
[EventDate "2010.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 140 Extra"]
[Source "ChessBase"]
[SourceDate "2011.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2011.03.01"]
[SourceQuality "1"]
[WhiteTeam "Dortmund"]
[BlackTeam "Dresden Gruen Weiss"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e4 dxe4 7. Nxe4 Qa5+ 8. Ned2 Ne4 9. Be3 Bb4 10. Bd3 Nxd2 11. Bxd2 Bxd2+ 12. Nxd2 Qg5 13. 0-0 0-0 14. Ne4 Qh4 15. Nd6 Nf6 16. Be2 Qf4 17. c5 Ne4 18. Nxe4 Qxe4 19. Bf3 Qg6 20. Qa4 Rd8 21. Rad1 Qf6 22. Rd3 Qe7 23. Rfd1 f6 24. Qc2 Bd7 25. b4 a6 26. Be2 Be8 27. Rh3 Bg6 28. Qc3 Rd7 29. Bd3 f5 30. Bc4 Rad8 31. Rhd3 Qf6 32. Re1 Bf7 33. Red1 Bh5 34. f3 Bf7 35. a4 Kf8 36. b5 axb5 37. axb5 Ra8 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.25"]
[Round "9"]
[White "Schumacher, Peter"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1683"]
[BlackElo "1280"]
[PlyCount "93"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 Be7 5. Nf3 0-0 6. Nbd2 c5 7. c3 cxd4 8. exd4 Nbd7 9. Ne5 Nxe5 10. dxe5 Nd7 11. Qg4 g6 12. Bh6 Re8 13. f4 Bf8 14. Bxf8 Nxf8 15. Qe2 Qb6 16. Nf3 Bd7 17. Nd4 Rac8 18. 0-0 Rc7 19. Kh1 Rec8 20. a4 Bc6 21. Rfc1 Nd7 22. b4 Bxa4 23. Rxa4 Rxc3 24. Rxc3 Rxc3 25. Nc2 a6 26. Qd2 Qc6 27. b5 axb5 28. Rb4 Rc5 29. h3 Nb6 30. Nd4 Rc1+ 31. Kh2 Qc3 32. Qxc3 Rxc3 33. Bxb5 Nc4 34. Bxc4 Rxc4 35. Rxc4 dxc4 36. Kg3 c3 37. Kf3 b5 38. Nc2 Kg7 39. Ke3 f6 40. Kd3 fxe5 41. fxe5 g5 42. g4 h5 43. Kxc3 hxg4 44. hxg4 Kf7 45. Nd4 b4+ 46. Kxb4 Ke7 47. Nf3 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.24"]
[Round "8"]
[White "Buettner, Sarah"]
[Black "Miggelbrink, Markus"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1280"]
[BlackElo "1435"]
[PlyCount "79"]
[EventDate "2010.07.17"]
[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 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Ned2 Nf6 7. Nb3 Bd6 8. Bg5 Nbd7 9. Bd3 0-0 10. 0-0 h6 11. Bh4 Re8 12. Re1 b6 13. Ne5 Ba4 14. Nd2 g5 15. Bg3 Nf8 16. b3 Bd7 17. Ne4 Nd5 18. Qh5 Bxe5 19. dxe5 Kg7 20. h3 Nb4 21. f4 Nxd3 22. cxd3 Bc6 23. Nf6 Re7 24. fxg5 hxg5 25. Qxg5+ Ng6 26. Bf4 Qh8 27. Rac1 Bb5 28. Red1 c5 29. d4 Rd8 30. dxc5 Rxd1+ 31. Rxd1 bxc5 32. Rd8 Re8 33. Nxe8+ Bxe8 34. Qf6+ Kf8 35. Qxh8+ Nxh8 36. Bh6+ Ke7 37. Bg5+ Kf8 38. Bf6 Ng6 39. g3 Kg8 40. Rxe8+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.23"]
[Round "7"]
[White "Kantor, Nikita"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "909"]
[BlackElo "1280"]
[PlyCount "40"]
[EventDate "2010.07.17"]
[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. Nf3 Nc6 3. Bc4 Be7 4. Nc3 d6 5. h3 Be6 6. Bb3 Nf6 7. d4 Bxb3 8. axb3 0-0 9. 0-0 a6 10. d5 Nb8 11. Be3 c6 12. b4 cxd5 13. Nxd5 Nxd5 14. Qxd5 Nc6 15. b5 axb5 16. Qxb5 Qd7 17. Rfd1 Nb8 18. Qb3 Na6 19. Nxe5 Qe6 20. Qxe6 fxe6 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.22"]
[Round "6"]
[White "Buettner, Sarah"]
[Black "Burosch, Raimund"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1280"]
[BlackElo "1194"]
[PlyCount "87"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be2 Nbd7 7. 0-0 c6 8. Bg5 h6 9. Bxf6 Nxf6 10. Qb3 Qc7 11. d5 c5 12. Nb5 Qd7 13. e5 Ne8 14. exd6 exd6 15. Rfe1 a6 16. Nc3 Nf6 17. Bd3 Qd8 18. h3 Rb8 19. Re2 Nh5 20. Rae1 Nf4 21. Re3 Nxd3 22. Rxd3 g5 23. Rde3 Bf5 24. Re7 g4 25. hxg4 Bxg4 26. Nh2 Bd7 27. Qc2 Be5 28. R7xe5 dxe5 29. Rxe5 Qf6 30. Re3 Rfe8 31. Rg3+ Kf8 32. Qh7 Ke7 33. Re3+ Kd8 34. Rxe8+ Bxe8 35. Ng4 Qg6 36. Qxg6 fxg6 37. Nxh6 b5 38. cxb5 Bxb5 39. Ng4 Kc7 40. Ne4 c4 41. d6+ Kc6 42. Ngf6 Kb6 43. f4 Rd8 44. Kf2 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.21"]
[Round "5"]
[White "Buettner, Sarah"]
[Black "Blumenstein, Willi"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1280"]
[BlackElo "1422"]
[PlyCount "38"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 a6 4. Nf3 d6 5. e4 Nd7 6. Be2 Nh6 7. 0-0 Ng4 8. h3 h5 9. hxg4 hxg4 10. Nh2 e5 11. g3 exd4 12. Nd5 Ne5 13. Nxg4 c6 14. Nf4 Qd7 15. Re1 Nxg4 16. Bxg4 Qxg4 17. Qxg4 Bxg4 18. Nd3 0-0-0 19. b4 Bf3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.19"]
[Round "3"]
[White "Goldbeck, Daniel Ernst"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "1477"]
[BlackElo "1280"]
[PlyCount "27"]
[EventDate "2010.07.17"]
[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. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d4 exd4 7. c3 Qe7+ 8. Kf1 Be6 9. cxd4 0-0-0 10. Nc3 h6 11. Nge4 Nxc3 12. Bxe6+ Qxe6 13. Nxc3 Rxd4 14. Qf3 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.18"]
[Round "2"]
[White "Buettner, Sarah"]
[Black "Wastian, Jan"]
[Result "1/2-1/2"]
[ECO "D51"]
[WhiteElo "1280"]
[BlackElo "1610"]
[PlyCount "56"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 Nbd7 6. e4 dxe4 7. Nxe4 Bb4+ 8. Ned2 0-0 9. Bd3 e5 10. dxe5 Re8 11. 0-0 Nxe5 12. Be2 h6 13. Bxf6 Qxf6 14. a3 Bxd2 15. Qxd2 Bf5 16. Nxe5 Rxe5 17. Bf3 Rd8 18. Qb4 Qe7 19. Qxe7 Rxe7 20. Rad1 Red7 21. Rxd7 Rxd7 22. Rd1 Rxd1+ 23. Bxd1 c5 24. Be2 Kf8 25. Kf1 Ke7 26. Ke1 Kd6 27. Kd2 Ke5 28. Ke3 g5 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.17"]
[Round "1"]
[White "Lange, Hans Werner"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "C36"]
[WhiteElo "1611"]
[BlackElo "1280"]
[PlyCount "59"]
[EventDate "2010.07.17"]
[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 d5 3. exd5 exf4 4. Nf3 Nf6 5. Be2 Bd6 6. 0-0 0-0 7. c4 c6 8. Nc3 cxd5 9. cxd5 Nbd7 10. d4 Nb6 11. Ne5 Nbxd5 12. Bxf4 Nxf4 13. Rxf4 Bxe5 14. dxe5 Qb6+ 15. Rd4 Nd7 16. Nd5 Qd8 17. Rc1 Rb8 18. Bc4 Re8 19. e6 Rxe6 20. Nc7 Rc6 21. Nb5 Qb6 22. Kh1 a6 23. Nd6 Qxb2 24. Nxc8 Rbxc8 25. Rxd7 h6 26. Rd8+ Rxd8 27. Qxd8+ Kh7 28. Rf1 b5 29. Bxf7 Rf6 30. Qg8# 1-0

[Event "BL2 West 0910 (Women)"]
[Site "Germany"]
[Date "2010.03.14"]
[Round "7.5"]
[White "Stoer, Agnes"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1877"]
[PlyCount "91"]
[EventDate "2009.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 133 Extra"]
[Source "ChessBase"]
[SourceDate "2010.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2010.01.05"]
[SourceQuality "1"]
[WhiteTeam "Muelheim Nord (W)"]
[BlackTeam "Dortmund 1875 (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nc6 2. d4 d5 3. Bf4 Nf6 4. e3 e6 5. c4 Bb4+ 6. Nc3 Ne4 7. Qc2 0-0 8. Bd3 Bxc3+ 9. bxc3 Nf6 10. 0-0 b6 11. cxd5 exd5 12. Bg5 h6 13. Bh4 Bb7 14. Ne5 Qd6 15. Bg3 Qe7 16. Nxc6 Bxc6 17. c4 Rac8 18. cxd5 Bxd5 19. Ba6 Be4 20. Qc1 Rcd8 21. Qxc7 Qxc7 22. Bxc7 Rd7 23. Rac1 Nd5 24. Be5 Nb4 25. Bc4 Bd3 26. Bxd3 Nxd3 27. Rcd1 Nxe5 28. dxe5 Rfd8 29. Rxd7 Rxd7 30. a4 a6 31. Rb1 b5 32. axb5 axb5 33. f4 Rb7 34. Kf1 Kf8 35. Ke2 Ke7 36. Kd3 Kd7 37. Rb4 Rb6 38. Rd4+ Ke6 39. g4 g6 40. Kc3 Ke7 41. f5 g5 42. Kb4 f6 43. e6 Rb7 44. h3 Rb8 45. Rd7+ Ke8 46. Rf7 1-0

[Event "BL2 West 0910 (Women)"]
[Site "Germany"]
[Date "2010.03.13"]
[Round "6.5"]
[White "Buettner, Sarah"]
[Black "Amirezaishvili, Maia"]
[Result "0-1"]
[ECO "D50"]
[BlackElo "1947"]
[PlyCount "58"]
[EventDate "2009.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 133 Extra"]
[Source "ChessBase"]
[SourceDate "2010.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2010.01.05"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875 (W)"]
[BlackTeam "Steinfurt (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 d5 5. a3 Be7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 Nd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Bxd5 Rd8 12. Bc4 c5 13. Nf3 Bg4 14. 0-0 Nc6 15. Re1 Qf6 16. Rc1 cxd4 17. Qb3 Bxf3 18. gxf3 Ne5 19. Bd5 d3 20. Red1 d2 21. Rc2 Qg6+ 22. Kf1 Rxd5 23. Qxb7 Qd3+ 24. Kg1 Rad8 25. Rc7 Qg6+ 26. Kf1 h5 27. Qxa7 Nxf3 28. Ke2 Ne5 29. Kf1 Qg4 0-1

[Event "BL2 West 0910 (Women)"]
[Site "Germany"]
[Date "2010.01.17"]
[Round "5.5"]
[White "Buettner, Sarah"]
[Black "Buechle, Regina"]
[Result "0-1"]
[ECO "D10"]
[BlackElo "2000"]
[PlyCount "68"]
[EventDate "2009.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 133 Extra"]
[Source "ChessBase"]
[SourceDate "2010.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2010.01.05"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875 (W)"]
[BlackTeam "Wattenscheid (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 dxc4 5. a4 Nbd7 6. e4 Qa5 7. Bxf6 Nxf6 8. f3 e6 9. Bxc4 Be7 10. Nge2 0-0 11. 0-0 Qg5 12. Qc2 a5 13. Bd3 h5 14. e5 Nd5 15. f4 Qh6 16. Nxd5 exd5 17. Rf3 Bg4 18. Rf2 h4 19. Qb3 Bb4 20. Raf1 Kh8 21. Kh1 Rae8 22. Nc3 h3 23. g3 Qe6 24. f5 Qh6 25. Rf4 Qg5 26. Qc2 Kg8 27. f6 g6 28. Qb1 Rd8 29. Qc2 c5 30. dxc5 Bxc5 31. Nb5 Be3 32. R4f3 Bxf3+ 33. Rxf3 d4 34. Qe2 Qxe5 0-1

[Event "GER-chT U20 Girls "]
[Site "Chemnitz"]
[Date "2009.12.30"]
[Round "7.2"]
[White "Buettner, Sarah"]
[Black "Djalalova, Nigora"]
[Result "0-1"]
[ECO "B89"]
[WhiteElo "1326"]
[BlackElo "1984"]
[PlyCount "96"]
[EventDate "2009.12.27"]
[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 "Dortmund SV U20 Girls"]
[BlackTeam "Stuttgart Wolfbusch U20 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. f3 Be7 8. Be3 0-0 9. Qd2 a6 10. 0-0-0 Ne5 11. Bb3 Qc7 12. g4 Rd8 13. h4 b5 14. h5 Nc4 15. Bxc4 Qxc4 16. g5 Ne8 17. g6 Bf6 18. h6 fxg6 19. hxg7 Bxg7 20. Bh6 Bxd4 21. Qxd4 Qxd4 22. Rxd4 Ra7 23. a3 Rf7 24. Rf1 Rdd7 25. Ne2 Bb7 26. Ng3 Bc6 27. Rd2 d5 28. e5 Ng7 29. Bxg7 Kxg7 30. b4 Ra7 31. Kb2 a5 32. c3 Be8 33. Rd4 Rfc7 34. Rf4 Ra8 35. Rd4 axb4 36. cxb4 Rac8 37. Rd2 Rc3 38. Ne2 Re3 39. f4 Kf7 40. Nd4 Rcc3 41. Ra1 h5 42. Rc1 Rxc1 43. Kxc1 Rc3+ 44. Kb2 Rc4 45. Ne2 Bd7 46. Rd4 h4 47. Rd3 Re4 48. Nc3 Rxf4 0-1

[Event "GER-chT U20 Girls "]
[Site "Chemnitz"]
[Date "2009.12.29"]
[Round "5.2"]
[White "Buettner, Sarah"]
[Black "Brustina, Valeriya"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1326"]
[BlackElo "1353"]
[PlyCount "85"]
[EventDate "2009.12.27"]
[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 "Dortmund SV U20 Girls"]
[BlackTeam "Duesseldorf SF 75 U20 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 g6 5. e3 Bg7 6. Bd3 Ne7 7. 0-0 0-0 8. b4 Nd7 9. Ba3 e5 10. Nxe5 Nxe5 11. dxe5 Bxe5 12. Rc1 Qd6 13. f4 Bxc3 14. Rxc3 d4 15. Bb1 Rd8 16. b5 c5 17. exd4 Bg4 18. Qd2 Bf5 19. Bxf5 Nxf5 20. d5 b6 21. Bb2 a6 22. a4 axb5 23. axb5 Ra2 24. Ra3 Rxa3 25. Bxa3 Re8 26. Rf3 Re4 27. Bb2 Rxc4 28. Be5 Qd7 29. Rd3 Nd6 30. Bxd6 Qxd6 31. g3 Rb4 32. Ra3 Rxb5 33. Ra8+ Kg7 34. Qc3+ Qf6 35. Rg8+ Kxg8 36. Qxf6 c4 37. d6 Rd5 38. Qd8+ Kg7 39. Qxb6 c3 40. Qc7 Rd1+ 41. Kg2 Rd2+ 42. Kh3 c2 43. Qc3+ 1-0

[Event "GER-chT U20 Girls "]
[Site "Chemnitz"]
[Date "2009.12.28"]
[Round "4.1"]
[White "Loesch, Caroline"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1278"]
[BlackElo "1326"]
[PlyCount "77"]
[EventDate "2009.12.27"]
[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 "Vaterstetten SC U20 Girls"]
[BlackTeam "Dortmund SV U20 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Be3 Bxe3 7. fxe3 d6 8. h3 Na5 9. Bb3 Nxb3 10. axb3 0-0 11. Nc3 Re8 12. 0-0 c6 13. d4 Qb6 14. Qd3 c5 15. dxe5 dxe5 16. Nd5 Qc6 17. Rad1 b5 18. Nxf6+ Qxf6 19. Qxb5 Ba6 20. Qxc5 Bxf1 21. Rxf1 Qe7 22. Qd5 Rac8 23. c4 Rb8 24. c5 Rb5 25. b4 Kh8 26. Qc4 Qb7 27. c6 Rxb4 28. Qc5 Qb6 29. Qd6 Qxe3+ 30. Kh1 Rxe4 31. Re1 Qf4 32. c7 Rxe1+ 33. Nxe1 Qf1+ 34. Kh2 Qxe1 35. Qd7 Rg8 36. c8Q Rxc8 37. Qxc8+ Kh7 38. Qf5+ Kg8 39. Qc8+ 1/2-1/2

[Event "GER-chT U20 Girls "]
[Site "Chemnitz"]
[Date "2009.12.28"]
[Round "3.2"]
[White "Zuerner, Bianca"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1329"]
[BlackElo "1326"]
[PlyCount "32"]
[EventDate "2009.12.27"]
[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 "Fichtelgebirge U20 Girls"]
[BlackTeam "Dortmund SV U20 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 e6 4. Nf3 Bb4 5. a3 Bxc3+ 6. bxc3 Ne4 7. Qd3 b6 8. Ne5 Ba6 9. Qf3 Nd7 10. Nc6 Qf6 11. Be5 Qxf3 12. exf3 Nxe5 13. Bxa6 Nxc6 14. Bb7 Kd7 15. Bxa8 Rxa8 16. fxe4 dxe4 1-0

[Event "GER-chT U20 Girls "]
[Site "Chemnitz"]
[Date "2009.12.27"]
[Round "2.2"]
[White "Buettner, Sarah"]
[Black "Alt, Elisabeth"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1326"]
[BlackElo "1328"]
[PlyCount "49"]
[EventDate "2009.12.27"]
[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 "Dortmund SV U20 Girls"]
[BlackTeam "Heusweiler SC Reti U20 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 a6 6. e3 b5 7. c5 e6 8. Ne5 Qc7 9. Bxf6 Nxf6 10. Bd3 Be7 11. 0-0 0-0 12. b4 a5 13. a3 Bd7 14. Qf3 Ne8 15. e4 Bf6 16. Nxd7 Qxd7 17. e5 Bg5 18. Qh5 h6 19. f4 Be7 20. f5 f6 21. fxe6 Qxe6 22. Qg6 Qc8 23. Qh7+ Kf7 24. Bg6+ Ke6 25. Bf5+ 1-0

[Event "GER-chT U20 Girls "]
[Site "Chemnitz"]
[Date "2009.12.27"]
[Round "1.2"]
[White "Frey, Alisa"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2038"]
[BlackElo "1326"]
[PlyCount "43"]
[EventDate "2009.12.27"]
[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 "Mainz Schott U20 Girls"]
[BlackTeam "Dortmund SV U20 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Bb4 6. Bd2 0-0 7. Bd3 Nbd7 8. 0-0 dxc4 9. Bxc4 Nb6 10. Bd3 Re8 11. Qc2 Bxc3 12. bxc3 Nbd7 13. e4 g6 14. e5 Nd5 15. h4 Ne7 16. Bg5 Nb6 17. h5 Qc7 18. hxg6 hxg6 19. g3 Nbd5 20. Kg2 Kg7 21. Rh1 Rg8 22. Bh6+ 1-0

[Event "BL2 West 0910 (Women)"]
[Site "Germany"]
[Date "2009.12.06"]
[Round "4.5"]
[White "Buettner, Sarah"]
[Black "Hielscher, Ursula"]
[Result "0-1"]
[ECO "D52"]
[BlackElo "1883"]
[PlyCount "130"]
[EventDate "2009.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 133 Extra"]
[Source "ChessBase"]
[SourceDate "2010.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2010.01.05"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875 (W)"]
[BlackTeam "Kiel Doppelbauer (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. Bd3 Bb4 9. Qb3 dxc4 10. Bxc4 0-0 11. 0-0 Nd5 12. Rac1 Nxc3 13. bxc3 Bd6 14. e4 Bf4 15. Rc2 Qh5 16. Be2 Qg6 17. e5 f6 18. Nh4 Qf7 19. g3 Bh6 20. Nf3 b5 21. c4 a6 22. a4 Rb8 23. cxb5 cxb5 24. axb5 axb5 25. Bxb5 Ba6 26. Rc5 Rfe8 27. Qa4 Bxb5 28. Rxb5 Rbc8 29. Rfb1 Qh5 30. Kg2 Rc3 31. R1b3 Qxf3+ 32. Kh3 Qf5+ 33. Kg2 Qf3+ 34. Kh3 Qf5+ 35. Kg2 Rcc8 36. exf6 Qxf6 37. Rf3 Qd8 38. Qa7 Rc7 39. Rb7 Rxb7 40. Qxb7 Re7 41. Qe4 Bc1 42. Qc2 Rc7 43. Rc3 Rxc3 44. Qxc3 Bg5 45. Qc4 Qd7 46. Qb3 Bf6 47. Qb8+ Kf7 48. Qf4 Qd5+ 49. Kh3 Qd7 50. Kg2 Ke7 51. g4 Bxd4 52. Qg5+ Bf6 53. Qc5+ Kf7 54. Qh5+ Kg8 55. Qc5 Qd5+ 56. Qxd5 exd5 57. Kf3 Kf7 58. Ke3 Ke6 59. f4 h6 60. h3 Kd6 61. Kd3 Kc5 62. f5 d4 63. Kd2 Kc4 64. Kc2 Bg5 65. Kd1 Kd3 0-1

[Event "BL2 West 0910 (Women)"]
[Site "Germany"]
[Date "2009.12.05"]
[Round "3.5"]
[White "Rehder, Andrea"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "53"]
[EventDate "2009.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 133 Extra"]
[Source "ChessBase"]
[SourceDate "2010.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2010.01.05"]
[SourceQuality "1"]
[WhiteTeam "Kaltenkirchen (W)"]
[BlackTeam "Dortmund 1875 (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 a6 8. Qd2 0-0 9. 0-0 Bxd4 10. cxd4 d5 11. e5 Qg6 12. f4 Bg4 13. a3 Bxe2 14. Qxe2 Nf5 15. Qd2 Rfe8 16. Nc3 Rad8 17. b4 Na7 18. Rac1 b5 19. Ne2 Rc8 20. Rc5 c6 21. Bf2 Re6 22. Nc3 Rd8 23. Na2 Nc8 24. Nc1 Nb6 25. Rc3 Nc4 26. Qc2 Rd7 27. Ne2 1/2-1/2

[Event "BL2 West 0910 (Women)"]
[Site "Germany"]
[Date "2009.11.08"]
[Round "2.6"]
[White "Wenke, Andrea"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "61"]
[EventDate "2009.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 133 Extra"]
[Source "ChessBase"]
[SourceDate "2010.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2010.01.05"]
[SourceQuality "1"]
[WhiteTeam "Delmenhorst (W)"]
[BlackTeam "Dortmund 1875 (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 0-0 8. Qd2 h6 9. 0-0 Re8 10. Nb5 Bd6 11. f4 Na5 12. Bb3 a6 13. e5 Nxb3 14. axb3 Bxe5 15. fxe5 Qxe5 16. Nd4 Nd5 17. Bf4 Nxf4 18. Qxf4 Qe3+ 19. Qxe3 Rxe3 20. Kf2 Re5 21. Nd2 d6 22. N2f3 Re7 23. Rfe1 Be6 24. Re3 Rae8 25. Rae1 Kf8 26. b4 Kg8 27. Nf5 Rd7 28. N3d4 Kf8 29. Nxe6+ Rxe6 30. Kf3 Rf6 31. Re8# 1-0

[Event "BL2 West 0910 (Women)"]
[Site "Germany"]
[Date "2009.11.07"]
[Round "1.6"]
[White "Buettner, Sarah"]
[Black "Casper, Lena"]
[Result "1/2-1/2"]
[ECO "A85"]
[PlyCount "31"]
[EventDate "2009.11.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 133 Extra"]
[Source "ChessBase"]
[SourceDate "2010.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2010.01.05"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875 (W)"]
[BlackTeam "Braunschweig (W)"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Nf3 Nf6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. c5 Qe7 8. e3 b6 9. b4 a5 10. a3 0-0 11. Bd3 Bb7 12. 0-0 Nbd7 13. Rc1 axb4 14. axb4 c6 15. Ne2 b5 16. Nc3 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.12"]
[Round "9"]
[White "Wastian, Jan"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1413"]
[BlackElo "1192"]
[PlyCount "81"]
[EventDate "2009.07.04"]
[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 Bc5 4. c3 Nf6 5. b4 Bb6 6. d3 0-0 7. b5 Ne7 8. Nxe5 d5 9. exd5 Nexd5 10. 0-0 Re8 11. d4 Be6 12. Nd2 Nxc3 13. Qb3 Bxd4 14. Bb2 Bxe5 15. Bxc3 Bxc3 16. Qxc3 Bxc4 17. Nxc4 Ne4 18. Qc2 Nd6 19. Rfd1 Qf6 20. Nxd6 cxd6 21. Qc7 b6 22. Qxd6 Qxd6 23. Rxd6 Rad8 24. Rxd8 Rxd8 25. Rc1 g6 26. Kf1 Rd2 27. a4 Rd4 28. Ra1 Kf8 29. a5 Rb4 30. axb6 axb6 31. Ra7 Rxb5 32. Ke2 Re5+ 33. Kf3 Re7 34. Ra6 Rb7 35. Ra4 b5 36. Rb4 Ke7 37. Ke4 Kd6 38. Kd4 Kc6 39. Rb2 Kd6 40. Rb4 Kc6 41. Rb2 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.11"]
[Round "8"]
[White "Buettner, Sarah"]
[Black "Prokulewitsch, Waldemar"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1192"]
[PlyCount "71"]
[EventDate "2009.07.04"]
[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. dxc5 Nc6 3. Nc3 e6 4. Nf3 Bxc5 5. g3 Qb6 6. e3 Nf6 7. Bg2 0-0 8. 0-0 d5 9. Na4 Qb5 10. Nxc5 Qxc5 11. b3 Rd8 12. Nd4 Nxd4 13. exd4 Qe7 14. Bf4 Bd7 15. c4 Bc6 16. c5 Ne4 17. Bxe4 dxe4 18. Bd6 Rxd6 19. cxd6 Qxd6 20. Rc1 Rd8 21. Qd2 Qd5 22. Qe3 Qxd4 23. Qxd4 Rxd4 24. Rfd1 Rxd1+ 25. Rxd1 Bd5 26. a4 g6 27. b4 Kg7 28. Kf1 Kf6 29. Ke2 Bb3 30. Rd7 Bd5 31. Ke3 Bc6 32. Rc7 e5 33. a5 a6 34. b5 Bxb5 35. Rxb7 h5 36. Rxb5 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.10"]
[Round "7"]
[White "Aust, Werner"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1535"]
[BlackElo "1192"]
[PlyCount "25"]
[EventDate "2009.07.04"]
[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 Bc5 4. d4 Bxd4 5. Ng5 Qf6 6. 0-0 Bxb2 7. Nxf7 Bxa1 8. Nxh8 Nd8 9. Qh5+ g6 10. Qxh7 Ne7 11. Bh6 d6 12. Bg7 Qf4 13. Nxg6 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.09"]
[Round "6"]
[White "Buettner, Sarah"]
[Black "Schwerdtfeger, Lukas"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1192"]
[BlackElo "968"]
[PlyCount "71"]
[EventDate "2009.07.04"]
[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. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Bd7 6. Qb3 Bc6 7. Nf3 b6 8. Bxf6 Bxf6 9. cxd5 exd5 10. Bb5 Bxb5 11. Qxb5+ c6 12. Qd3 Qd6 13. e4 0-0 14. e5 Qe6 15. 0-0 Bd8 16. Rac1 Kh8 17. Rfe1 Nd7 18. Ne2 Bc7 19. Ng5 Qh6 20. Rxc6 Qxg5 21. Rxc7 Rfd8 22. f4 Qg6 23. Qxg6 hxg6 24. Nc3 a6 25. Nxd5 Rac8 26. Rxc8 Rxc8 27. e6 Nf8 28. e7 Ne6 29. Nxb6 Re8 30. d5 Nxf4 31. d6 Ne6 32. Rxe6 fxe6 33. d7 Rg8 34. e8Q Rxe8 35. dxe8Q+ Kh7 36. Qxe6 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.08"]
[Round "5"]
[White "Buettner, Sarah"]
[Black "Schmidt, Martin"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1192"]
[BlackElo "2107"]
[PlyCount "90"]
[EventDate "2009.07.04"]
[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 c5 3. e3 cxd4 4. exd4 g6 5. Nc3 Bg7 6. Nf3 0-0 7. Be2 d5 8. 0-0 Nc6 9. c5 b6 10. Bb5 Bd7 11. Bxc6 Bxc6 12. Ne5 Rc8 13. b4 bxc5 14. bxc5 Ne8 15. Re1 f6 16. Nxc6 Rxc6 17. Qf3 Nc7 18. Rb1 e5 19. Qe3 Ne6 20. Ne2 Qa5 21. Qc3 Qxc3 22. Nxc3 Nxd4 23. Nxd5 Rxc5 24. Ba3 Rxd5 25. Bxf8 Bxf8 26. Rb7 Bc5 27. Rb8+ Kg7 28. Rb7+ Kh6 29. Rf7 Rd6 30. Re4 Ne2+ 31. Kf1 Nf4 32. g3 Rd1+ 33. Re1 Rxe1+ 34. Kxe1 Nd3+ 35. Ke2 Nxf2 36. Rxf6 Bd4 37. g4 Nxg4 38. Rf1 Nf2 39. Kf3 e4+ 40. Ke2 e3 41. Kf3 g5 42. h3 Kh5 43. Rc1 g4+ 44. hxg4+ Nxg4 45. Rc4 Ne5+ 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.07"]
[Round "4"]
[White "Grunwald, Guenther"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1719"]
[BlackElo "1192"]
[PlyCount "109"]
[EventDate "2009.07.04"]
[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 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d6 7. b4 Bb6 8. a4 a5 9. b5 Ne7 10. h3 Be6 11. Bxe6 fxe6 12. Qb3 Qd7 13. Ng5 d5 14. Ba3 Rfe8 15. Nf3 Ng6 16. Nbd2 Rac8 17. c4 c6 18. Bb2 d4 19. Ba3 c5 20. Qd1 Qd6 21. Bc1 Qe7 22. Nb3 h6 23. Bd2 Ra8 24. Qe1 Qc7 25. g3 Rf8 26. Nh2 Kh7 27. Qc1 Qf7 28. f4 exf4 29. Bxf4 Nxf4 30. Qxf4 Qc7 31. Qxc7 Bxc7 32. Nxc5 Bxg3 33. Nxe6 Bxh2+ 34. Kxh2 Rf7 35. e5 Re8 36. Nxd4 Rd7 37. Nf3 Nh5 38. d4 Nf4 39. d5 Nxd5 40. cxd5 Rxd5 41. Rfc1 Rf8 42. Kg2 Rf7 43. e6 Re7 44. Re1 Kg6 45. Ne5+ Kf5 46. Nc4 Rd4 47. Nxa5 Rd2+ 48. Kf3 Rd3+ 49. Re3 Rxe3+ 50. Kxe3 Rxe6+ 51. Kf3 b6 52. Nc6 Re4 53. Ra3 Rf4+ 54. Kg3 h5 55. Ne7+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.06"]
[Round "3"]
[White "Buettner, Sarah"]
[Black "Grosse Venhaus, Peter"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1192"]
[BlackElo "1603"]
[PlyCount "94"]
[EventDate "2009.07.04"]
[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 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bxf6 Qxf6 6. Qb3 Ba5 7. Nf3 c6 8. e3 0-0 9. Bd3 d6 10. 0-0 Bxc3 11. Qxc3 Nd7 12. Rfe1 e5 13. dxe5 dxe5 14. e4 Re8 15. b4 Nf8 16. Re3 Bg4 17. h3 Bxf3 18. Rxf3 Qd6 19. c5 Qc7 20. Bc4 Re7 21. Rd1 Rd8 22. Rxd8 Qxd8 23. Qb3 Qd7 24. Rd3 Qc7 25. Rd6 Rd7 26. Qd3 Rxd6 27. Qxd6 Qxd6 28. cxd6 Nd7 29. b5 Nb6 30. a4 Kf8 31. bxc6 bxc6 32. Bb3 Ke8 33. a5 Nc8 34. d7+ Kxd7 35. Bxf7 Nd6 36. Bg6 c5 37. Kf1 Kc6 38. Ke2 Kb5 39. Kd3 Kxa5 40. Bh7 Kb4 41. Bg8 c4+ 42. Kc2 Nxe4 43. f3 Nc5 44. g3 a5 45. Kb2 Nd3+ 46. Ka2 g5 47. g4 Nc1+ 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2009.07.05"]
[Round "2"]
[White "Weiss, Malte"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1779"]
[BlackElo "1192"]
[PlyCount "69"]
[EventDate "2009.07.04"]
[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. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 Bxc3+ 7. bxc3 bxc6 8. Bd3 0-0 9. 0-0 Re8 10. Re1 d6 11. Bb2 Rb8 12. Rb1 Be6 13. c4 d5 14. cxd5 cxd5 15. exd5 Qxd5 16. a3 Bf5 17. Bxf6 Rxe1+ 18. Qxe1 Rxb1 19. Qxb1 gxf6 20. Bxf5 Qxf5 21. Qb8+ Kg7 22. Qxc7 Qg4 23. Qg3 Qxg3 24. fxg3 Kf8 25. Kf2 Ke7 26. Ke3 Ke6 27. Kd4 Kd6 28. c4 a6 29. c5+ Kc6 30. Kc4 a5 31. a4 f5 32. Kd4 h6 33. Kc4 h5 34. Kd4 f6 35. Kc4 1-0

[Event "GER-chT U14 Girls"]
[Site "Dittrichshuette"]
[Date "2008.12.30"]
[Round "7.1"]
[White "Buettner, Sarah"]
[Black "Duessler, Stefanie"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1263"]
[BlackElo "1660"]
[PlyCount "57"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875"]
[BlackTeam "Nordhorn Blanke"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Qa5 6. Qc2 Ne4 7. Bf4 e6 8. Nge2 Ndf6 9. f3 Nd6 10. Bxd6 Bxd6 11. c5 Be7 12. Ng3 b5 13. Kf2 Nd7 14. Bd3 h6 15. e4 dxe4 16. Bxe4 Qc7 17. Nce2 e5 18. b4 Bf6 19. Rad1 Bb7 20. Nf5 0-0 21. Nd6 exd4 22. Nxb7 Qxb7 23. Nxd4 Nb8 24. a4 bxa4 25. Qxa4 Bxd4+ 26. Rxd4 a6 27. Rhd1 Qc7 28. Rd6 Rc8 29. Bf5 1/2-1/2

[Event "GER-chT U14 Girls"]
[Site "Dittrichshuette"]
[Date "2008.12.29"]
[Round "5.1"]
[White "Buettner, Sarah"]
[Black "Kaden, Romy"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1263"]
[BlackElo "1368"]
[PlyCount "32"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875"]
[BlackTeam "Chemnitz Aufbau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bg5 h6 6. Bh4 d6 7. e4 Re8 8. Be2 Nc6 9. d5 Nb8 10. 0-0 Na6 11. Rc1 Nc5 12. Bxf6 Bxf6 13. Bd3 Bg4 14. h3 Bxf3 15. Qxf3 a5 16. Rc2 Qd7 1/2-1/2

[Event "GER-chT U14 Girls"]
[Site "Dittrichshuette"]
[Date "2008.12.29"]
[Round "6.1"]
[White "Schrader, Elanor"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "1304"]
[BlackElo "1263"]
[PlyCount "40"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Porta Westfalica"]
[BlackTeam "Dortmund 1875"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. d4 Bg4 10. Be3 Na5 11. Nbd2 c5 12. dxe5 dxe5 13. Bc2 Qc7 14. Qe2 c4 15. a4 Bxf3 16. Nxf3 b4 17. cxb4 Bxb4 18. Bd2 c3 19. bxc3 Bxc3 20. Bxc3 Qxc3 1/2-1/2

[Event "GER-chT U14 Girls"]
[Site "Dittrichshuette"]
[Date "2008.12.28"]
[Round "3.1"]
[White "Buettner, Sarah"]
[Black "Zimmermann, Jasmin"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1263"]
[BlackElo "1057"]
[PlyCount "122"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875"]
[BlackTeam "Harksheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 d6 3. Nc3 c6 4. Bg5 Qb6 5. b3 Qb4 6. Qd2 Nbd7 7. Nf3 g6 8. e4 e5 9. dxe5 dxe5 10. Nxe5 Bg7 11. Nd3 Qd6 12. Rd1 0-0 13. Be2 Nc5 14. Nxc5 Qxc5 15. Qd6 Qxg5 16. 0-0 Ne8 17. Qd3 Bxc3 18. Qxc3 Nf6 19. Bf3 Nh5 20. Bxh5 Qxh5 21. Rd3 Re8 22. Rfd1 Qe5 23. Qxe5 Rxe5 24. Rd8+ Kg7 25. f3 b6 26. Kf2 Bb7 27. Rxa8 Bxa8 28. Rd8 Bb7 29. Rb8 Re7 30. a4 Kf6 31. Ke3 Rd7 32. h4 Ke5 33. f4+ Kd6 34. Kd3 Kc7+ 35. Ke3 Kxb8 36. f5 c5 37. Kf4 gxf5 38. exf5 Bxg2 39. Kg5 Rd6 40. h5 f6+ 41. Kh6 Be4 42. Kxh7 Bxf5+ 43. Kg7 Bc2 44. h6 f5 45. h7 Rd8 46. h8Q Rxh8 47. Kxh8 f4 48. Kg7 f3 49. Kf6 f2 50. Ke5 f1Q 51. Ke6 Qd3 52. Ke5 Kc7 53. Ke6 Kc6 54. Ke5 Qe4+ 55. Kf6 Kd6 56. Kg5 Qf5+ 57. Kh4 Qg6 58. Kh3 Be4 59. Kh4 Ke6 60. Kh3 Qg5 61. Kh2 Qg2# 0-1

[Event "GER-chT U14 Girls"]
[Site "Dittrichshuette"]
[Date "2008.12.28"]
[Round "4.1"]
[White "Rogasch, Miriam"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1552"]
[BlackElo "1263"]
[PlyCount "63"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Gryps SV"]
[BlackTeam "Dortmund 1875"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 d6 7. h3 Na5 8. Qa4+ c6 9. Bd3 Qc7 10. Na3 Be6 11. Bd2 b5 12. Bxb5 Bd7 13. Bd3 Nf6 14. Rb1 a6 15. c4 Bd8 16. dxe5 dxe5 17. Qxa5 Qxa5 18. Bxa5 Bxa5+ 19. Ke2 Bc7 20. c5 0-0 21. Rb7 Ne8 22. Nc4 Bc8 23. Rbb1 f6 24. Rhd1 Be6 25. Nfd2 Rb8 26. Rxb8 Bxb8 27. Nb6 Nc7 28. a4 Rd8 29. Ndc4 Kf8 30. Na5 Bd7 31. Nxd7+ Rxd7 32. Nxc6 1-0

[Event "GER-chT U14 Girls"]
[Site "Dittrichshuette"]
[Date "2008.12.27"]
[Round "1.1"]
[White "Buettner, Sarah"]
[Black "Klek, Hanna Marie"]
[Result "0-1"]
[ECO "D51"]
[WhiteElo "1263"]
[BlackElo "1964"]
[PlyCount "88"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Dortmund 1875"]
[BlackTeam "Erlangen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 h6 6. Bh4 e6 7. e3 Qa5 8. a3 Ne4 9. Rc1 Nb6 10. c5 Nxc3 11. bxc3 Nd7 12. Qb3 b6 13. Qb4 Qxb4 14. cxb4 Bb7 15. Bd3 a5 16. 0-0 g5 17. Bg3 Be7 18. Ne5 Nxe5 19. Bxe5 f6 20. Bg3 Kd7 21. cxb6 axb4 22. axb4 Ra3 23. Be2 Bxb4 24. Rb1 Be7 25. Bc7 Rha8 26. g3 Ra2 27. Bf3 R8a4 28. Kg2 R4a3 29. e4 Rd2 30. exd5 cxd5 31. Rfd1 Rad3 32. Rxd2 Rxd2 33. Rd1 Bb4 34. Rxd2 Bxd2 35. h4 Bc3 36. hxg5 hxg5 37. Bd1 Bxd4 38. f4 gxf4 39. gxf4 Bc5 40. Ba4+ Ke7 41. Kf3 Bd6 42. Bxd6+ Kxd6 43. Ke3 Bc6 44. Bxc6 Kxc6 0-1

[Event "GER-chT U14 Girls"]
[Site "Dittrichshuette"]
[Date "2008.12.27"]
[Round "2.1"]
[White "Petermann, Tessa"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1122"]
[BlackElo "1263"]
[PlyCount "43"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Jena Schott"]
[BlackTeam "Dortmund 1875"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 a6 7. Be2 Nge7 8. 0-0 0-0 9. b4 Bxd4 10. cxd4 Nxb4 11. e5 Qc6 12. Nd2 Ned5 13. Bf3 Nxe3 14. fxe3 Qc2 15. Qe2 Re8 16. Be4 Qa4 17. Qf3 Rf8 18. Qh5 g6 19. Qh6 d6 20. Nf3 Qd7 21. Ng5 f5 22. exf6 1-0

[Event "GER-chT U14 Girls"]
[Site "Stuttgart"]
[Date "2007.12.30"]
[Round "7.3"]
[White "Buettner, Sarah"]
[Black "Bartholomaeus, Louisa"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "814"]
[BlackElo "896"]
[PlyCount "84"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Dortmund SV U14 Girls"]
[BlackTeam "Saalfeld U14 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 d6 5. Nc3 g6 6. d4 Bd7 7. d5 Na5 8. Bxd7+ Qxd7 9. b3 b6 10. Qd3 Bg7 11. Bg5 0-0 12. b4 Nb7 13. Qb5 Rfd8 14. Qxd7 Rxd7 15. Bxe7 Rxe7 16. a4 a5 17. bxa5 Rxa5 18. Ng5 Bh6 19. h4 Rc5 20. Nb5 Rxc2 21. Rac1 Rxc1 22. Rxc1 Nc5 23. Rc4 f6 24. Ne6 f5 25. f3 Be3+ 26. Kf1 Na6 27. Nbxc7 Nxc7 28. Rxc7 Rxc7 29. Nxc7 f4 30. Nb5 Bc5 31. Ke2 Kg7 32. Kf1 Kh6 33. g3 fxg3 34. Kg2 Kh5 35. Kxg3 g5 36. hxg5 Kxg5 37. Nc3 Be3 38. Ne2 h5 39. Kh3 h4 40. Kg2 Bf4 41. Kh3 Be3 42. Kg2 Bf4 1/2-1/2

[Event "GER-chT U14 Girls"]
[Site "Stuttgart"]
[Date "2007.12.29"]
[Round "5.3"]
[White "Buettner, Sarah"]
[Black "Bischoff, Marlene"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "814"]
[BlackElo "958"]
[PlyCount "57"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Dortmund SV U14 Girls"]
[BlackTeam "Untergrombach U14 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 c5 5. Nc3 Nc6 6. Bb5 a6 7. Bxc6+ bxc6 8. 0-0 Bg4 9. Be3 Qb6 10. Re1 Bxf3 11. Qxf3 Be7 12. dxc5 Qxb2 13. Bd4 f6 14. Rac1 Kf8 15. Qe2 Ra7 16. Rb1 Qa3 17. Rb8+ Kf7 18. Qe6+ Kg6 19. Rxg8 Ra8 20. Rxh8 Rxh8 21. Qxe7 h6 22. h3 Qb4 23. Rd1 Qb8 24. Qe2 Rf8 25. Qxa6 Qe8 26. Qd3+ f5 27. Qg3+ Kf7 28. Qxg7+ Ke6 29. Re1# 1-0

[Event "GER-chT U14 Girls"]
[Site "Stuttgart"]
[Date "2007.12.29"]
[Round "6.3"]
[White "Pilat, Angelice"]
[Black "Buettner, Sarah"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "1056"]
[BlackElo "814"]
[PlyCount "110"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Porta Westfalica U14 Girls"]
[BlackTeam "Dortmund SV U14 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 0-0 8. Re1 d5 9. Bg5 dxe4 10. Bxf6 Bxf6 11. dxe4 Bg4 12. Bd5 Bxf3 13. Qxf3 Nd4 14. Qc3 Ra7 15. Nd2 Qd6 16. Nf3 b4 17. Qd3 c6 18. Bc4 Nxf3+ 19. Qxf3 a5 20. a4 Rd7 21. Rad1 Qe7 22. Rxd7 Qxd7 23. Qd1 Rd8 24. Be2 Qxd1 25. Rxd1 Rxd1+ 26. Bxd1 Kf8 27. Kf1 Ke7 28. Ke2 Kd6 29. Kd3 Kc5 30. c3 bxc3 31. Kxc3 Bg5 32. g3 Bh6 33. h4 g6 34. Kd3 f5 35. f3 g5 36. hxg5 Bxg5 37. exf5 Bf6 38. Ke4 Kd6 39. f4 exf4 40. Kxf4 h6 41. g4 Be5+ 42. Ke3 Bxb2 43. Kd3 Kd5 44. Ke3 Ke5 45. Kf3 c5 46. Ke3 c4 47. Bc2 c3 48. Kd3 Kd5 49. Ke3 Ke5 50. Kf3 Bc1 51. Kg3 Bg5 52. Kf3 Bc1 53. Kg3 Bg5 54. Kf3 Bc1 55. Kg3 Bg5 1/2-1/2

[Event "GER-chT U14 Girls"]
[Site "Stuttgart"]
[Date "2007.12.28"]
[Round "4.3"]
[White "Buettner, Sarah"]
[Black "Schulze, Tabea"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "814"]
[BlackElo "858"]
[PlyCount "119"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Dortmund SV U14 Girls"]
[BlackTeam "Endingen U14 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 d6 5. Bxc6+ bxc6 6. Nc3 Nf6 7. d4 exd4 8. Nxd4 0-0 9. Nxc6 Qe8 10. Nd4 Nxe4 11. Nxe4 Qxe4 12. Be3 Bb7 13. Qf3 Bxd4 14. Qxe4 Bxe4 15. Bxd4 Bxc2 16. Rac1 Bf5 17. Rxc7 Rfe8 18. Rxa7 Rxa7 19. Bxa7 Re2 20. Rc1 Rxb2 21. a3 Ra2 22. Bb8 d5 23. Re1 h6 24. Bd6 d4 25. h3 Bc2 26. Re2 d3 27. Rd2 Ra1+ 28. Kh2 Rd1 29. Rxd1 Bxd1 30. Bb4 f6 31. Kg1 Kf7 32. Kf1 Ke6 33. Ke1 Ba4 34. Kd2 Bb5 35. Ke3 Kd5 36. a4 Kc4 37. axb5 Kxb4 38. Kxd3 Kxb5 39. Ke4 Kc5 40. Kf5 Kd4 41. Kg6 Kd3 42. Kxg7 Ke2 43. Kxf6 Kxf2 44. h4 Kg3 45. h5 Kh4 46. Kg6 Kg4 47. Kxh6 Kh4 48. g3+ Kg4 49. Kg6 Kxg3 50. h6 Kf4 51. h7 Ke3 52. h8Q Kd3 53. Qe5 Kd2 54. Qg3 Kc2 55. Qe3 Kb2 56. Qd3 Ka2 57. Qc3 Kb1 58. Qd2 Ka1 59. Kf5 Kb1 60. Ke4 1-0

[Event "GER-chT U14 Girls"]
[Site "Stuttgart"]
[Date "2007.12.27"]
[Round "2.2"]
[White "Baisakow, Christine"]
[Black "Buettner, Sarah"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1298"]
[BlackElo "814"]
[PlyCount "103"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Nordhorn Blanke U14 Girls"]
[BlackTeam "Dortmund SV U14 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. d4 f6 3. dxe5 fxe5 4. Qh5+ g6 5. Qxe5+ Qe7 6. Qxh8 Qg7 7. Qxg7 Bxg7 8. Nf3 d6 9. Be2 Nc6 10. 0-0 Bg4 11. h3 Bxf3 12. Bxf3 0-0-0 13. Bg5 Bxb2 14. Bxd8 Bxa1 15. Nd2 Kxd8 16. Rxa1 Nge7 17. Nc4 Nd4 18. c3 Nxf3+ 19. gxf3 d5 20. Ne3 c6 21. Rd1 Kc7 22. exd5 cxd5 23. Nxd5+ Nxd5 24. Rxd5 Kc6 25. Rd8 b5 26. Rh8 h5 27. Rg8 g5 28. Rxg5 h4 29. Rh5 Kb6 30. Rxh4 Kc5 31. Rg4 a5 32. h4 b4 33. cxb4+ axb4 34. Rxb4 Kxb4 35. h5 Ka3 36. h6 Kxa2 37. h7 Kb3 38. h8Q Kc4 39. Qd8 Kc5 40. f4 Kc6 41. f5 Kc5 42. f6 Kc4 43. f7 Kc5 44. Qd7 Kc4 45. f8R Kc5 46. Rc8+ Kb6 47. f4 Ka6 48. Qc6+ Ka5 49. Qc1 Kb6 50. Qb1+ Ka7 51. Rc2 Ka6 52. Ra2# 1-0

[Event "GER-chT U14 Girls"]
[Site "Stuttgart"]
[Date "2007.12.27"]
[Round "1.3"]
[White "Mehlhaff, Christina"]
[Black "Buettner, Sarah"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "729"]
[BlackElo "814"]
[PlyCount "46"]
[EventDate "2007.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Heumaden U14 Girls"]
[BlackTeam "Dortmund SV U14 Girls"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. d3 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Nc3 0-0 9. Bg5 Nd4 10. Qd1 h6 11. Bxf6 Qxf6 12. Nd5 Qd8 13. Ne3 Qd7 14. c3 Ne6 15. Nf5 c6 16. Qg4 d5 17. exd5 cxd5 18. Bb3 Bd6 19. Nxh6+ Kh7 20. Nf5 Bb8 21. c4 Qc7 22. cxd5 e4 23. dxe6 Qh2# 0-1

