[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.14"]
[Round "7.29"]
[White "Buettner, Alexander"]
[Black "Hachenberg, Marcel"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "45"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bg4 5. d3 Bxf3 6. Qxf3 a6 7. Bg5 Qxg5 8. Bc4 Nf6 9. Nc3 0-0-0 10. Qh3+ Nd7 11. Ne2 Nb4 12. Rfc1 c6 13. g3 Qf6 14. a3 d5 15. Bb3 Nxd3 16. cxd3 dxe4 17. dxe4 Bc5 18. Rxc5 Kc7 19. Rc4 Qf3 20. Bd1 Qd3 21. Rc3 Qd4 22. Qf1 Nb6 23. Rf3 1-0

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.14"]
[Round "6.32"]
[White "Wiecozrek, Patrick"]
[Black "Buettner, Alexander"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "38"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bb4 5. 0-0 0-0 6. Ng5 Nxe4 7. Ncxe4 Qe7 8. Bxf7+ Rxf7 9. Nxf7 Qxf7 10. d3 Be7 11. c3 d5 12. Ng3 Bh4 13. Qh5 g6 14. Qxh4 e4 15. Re1 Be6 16. Nxe4 dxe4 17. Qxe4 Rf8 18. Qxe6 Ne7 19. Qxe7 Qxf2+ 0-1

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.13"]
[Round "5.32"]
[White "Buettner, Alexander"]
[Black "Berber, Kadem"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "59"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bd3 Nf6 4. Nc3 d6 5. 0-0 d5 6. Qe2 Bc5 7. exd5 Nxd5 8. Bb5 Nxc3 9. dxc3 h6 10. Nxe5 Qd6 11. Nxf7+ Kxf7 12. Bc4+ Kf8 13. Qf3+ Ke7 14. Qf7+ Kd8 15. Bf4 Qe7 16. Qd5+ Qd7 17. Qe4 Re8 18. Qh7 Rf8 19. Rad1 Rh8 20. Qxh8+ Ke7 21. Rxd7+ Kxd7 22. Qxg7+ Ne7 23. g3 b6 24. Rd1+ Bd6 25. Bd5 Rb8 26. Qf7 Bb7 27. Qe6+ Ke8 28. Bxd6 cxd6 29. Re1 Kf8 30. Qxe7# 1-0

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.13"]
[Round "4.33"]
[White "Ullrich, Robert"]
[Black "Buettner, Alexander"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "77"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bb4 4. c3 Bc5 5. b4 Be7 6. Qb3 Nh6 7. d3 0-0 8. Bxh6 gxh6 9. Nbd2 d6 10. a4 a5 11. b5 Nb8 12. 0-0 Be6 13. Bxe6 Nd7 14. Bd5 Nc5 15. Qc2 Qd7 16. d4 Ne6 17. Bxb7 Rab8 18. Bc6 Qc8 19. dxe5 dxe5 20. Nxe5 Nc5 21. Bd5 Qe8 22. Nc6 Rb6 23. Nc4 Nd7 24. N4xa5 h5 25. Nc4 h4 26. Nxb6 cxb6 27. Qe2 h3 28. Qg4+ Kh8 29. Qxh3 Rg8 30. a5 Bc5 31. a6 Nf6 32. Qf3 Nxd5 33. exd5 Rf8 34. Qf6+ Kg8 35. a7 Be7 36. Nxe7+ Qxe7 37. Qxe7 Ra8 38. Qb7 Rxa7 39. Rxa7 1-0

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.12"]
[Round "3.30"]
[White "Buettner, Alexander"]
[Black "Borchert, Patrick"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "36"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 Bb4 5. Be2 Bxc3+ 6. bxc3 0-0 7. 0-0 Ng4 8. Ng5 f6 9. Nh3 Nh6 10. d4 d6 11. Bxh6 Bxh3 12. gxh3 gxh6 13. Bf3 f5 14. Re1 fxe4 15. Rxe4 Qf6 16. Bg4 Qxf2+ 17. Kh1 exd4 18. Qd3 dxc3 0-1

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.12"]
[Round "2.28"]
[White "Reese, Eva"]
[Black "Buettner, Alexander"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "39"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. d5 Nce7 5. Bd3 Bg4 6. 0-0 Nf6 7. Qe1 Ng6 8. Ng5 Nf4 9. Nc3 c6 10. g3 Nh3+ 11. Kg2 Qd7 12. Be2 Nxe4 13. Ncxe4 cxd5 14. Nc3 f6 15. Qd1 Bf5 16. Nxd5 fxg5 17. f4 Be4+ 18. Bf3 Bf5 19. fxg5 e4 20. Be2 1-0

[Event "Korbach 1st op B 2007"]
[Site "Korbach"]
[Date "2007.10.11"]
[Round "1.25"]
[White "Buettner, Alexander"]
[Black "Paschke, Gerd"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "42"]
[EventDate "2007.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d3 h6 4. Be2 Bc5 5. 0-0 Nf6 6. Be3 Bb6 7. Nc3 0-0 8. d4 exd4 9. Nxd4 Nxd4 10. Bxd4 c5 11. Be3 d6 12. g3 Bh3 13. Re1 Qe7 14. Nd5 Nxd5 15. exd5 f5 16. Bh5 Qf6 17. Bf4 Qxb2 18. Bxd6 Rfd8 19. Be7 Rd7 20. Qf3 Rxe7 21. Rxe7 Qxa1+ 0-1

