[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "11"]
[White "Boettner, Juergen"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1453"]
[BlackElo "1608"]
[PlyCount "33"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. f3 exf3 4. Nxf3 Nf6 5. Bc4 e6 6. c3 b6 7. Bg5 Bb7 8. 0-0 Nbd7 9. Bd3 Be7 10. Nbd2 0-0 11. Qe1 c5 12. Qh4 h6 13. Bxh6 gxh6 14. Qxh6 Re8 15. Ng5 Bf8 16. Bh7+ Kh8 17. Nxf7# 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "10"]
[White "Buhren, Alexander"]
[Black "Atar, Efecan"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1608"]
[BlackElo "1403"]
[PlyCount "106"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. e5 dxe5 5. Nxe5 Qc7 6. d4 cxd4 7. cxd4 Nc6 8. Nxc6 Qxc6 9. Nc3 Bd7 10. Be3 Qb6 11. Qd2 e6 12. Be2 Bb4 13. 0-0 Qa5 14. Rfc1 Ne4 15. Qd3 Nxc3 16. bxc3 Ba3 17. Rc2 Ba4 18. Rd2 a6 19. Bd1 Bb5 20. Qc2 0-0 21. Be2 Bxe2 22. Rxe2 Rac8 23. Bd2 b5 24. Qb3 Bd6 25. Rc1 Rc4 26. Be3 Rfc8 27. Rec2 Ba3 28. Rd1 Rxc3 29. Rxc3 Rxc3 30. Qb1 h6 31. Bd2 b4 32. Bxc3 bxc3 33. Qb8+ Bf8 34. Qb3 Ba3 35. h3 Qb4 36. Qxb4 Bxb4 37. Rc1 Kf8 38. Kf1 Ke7 39. Ke2 Kd6 40. Kd3 Kd5 41. f3 f6 42. Rc2 g5 43. g4 f5 44. a3 Ba5 45. a4 Bb4 46. Rc1 a5 47. Rc2 f4 48. Re2 Kd6 49. Re5 Ba3 50. Rxa5 Bb4 51. Ra6+ Kd5 52. Ra7 c2 53. Rd7+ Kc6 1/2-1/2

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "8"]
[White "Buhren, Alexander"]
[Black "Gley, Reinhard"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1608"]
[BlackElo "1765"]
[PlyCount "42"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 a6 4. Be3 b6 5. c3 Bb7 6. Bd3 Nf6 7. Nbd2 d5 8. e5 Ne4 9. 0-0 Be7 10. Qc2 Nxd2 11. Bxd2 c4 12. Bxh7 Nd7 13. Qb1 b5 14. a4 b4 15. cxb4 Qb6 16. a5 Qc7 17. Ng5 Nf8 18. Bc2 f6 19. Bg6+ Nxg6 20. Qxg6+ Kd7 21. exf6 Qxh2# 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "3"]
[White "Buhren, Alexander"]
[Black "Halt, David"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1608"]
[BlackElo "1914"]
[PlyCount "62"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. g3 d6 5. Bg2 Bg7 6. e3 c6 7. Nge2 0-0 8. 0-0 e5 9. b3 g5 10. Bb2 e4 11. d5 c5 12. a3 Nbd7 13. b4 b6 14. b5 Ne5 15. Qb3 Qd7 16. a4 Nf3+ 17. Kh1 Ng4 18. h3 Nge5 19. Ng1 Nd2 20. Qa2 Nxf1 21. Rxf1 h5 22. a5 Rb8 23. axb6 axb6 24. Ra1 Nd3 25. Rf1 h4 26. Qb3 Be5 27. Kh2 Qh7 28. Qc2 hxg3+ 29. fxg3 Qh4 30. Qd2 Qxg3+ 31. Kh1 Qh2# 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "6"]
[White "Buhren, Alexander"]
[Black "Kettner, Peer"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1608"]
[BlackElo "1620"]
[PlyCount "63"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 e6 4. e3 Bd6 5. Bg3 Nf6 6. Bd3 Bg6 7. 0-0 Qe7 8. c4 dxc4 9. Bxc4 Nbd7 10. Nc3 0-0-0 11. Nb5 Bxg3 12. hxg3 Kb8 13. Qa4 a6 14. Nc3 Nb6 15. Qb3 Bc2 16. Qxc2 Nxc4 17. b3 Na3 18. Qb2 Nb5 19. Nxb5 axb5 20. a4 bxa4 21. Rxa4 Nd7 22. Rfa1 Nb6 23. Ra7 c6 24. Ne5 f6 25. Nxc6+ Kc7 26. Nxe7 Rd7 27. Qa3 Kd8 28. Nc6+ Kc7 29. Na5 Rd6 30. Rxb7+ Kd8 31. Qxd6+ Nd7 32. Qxd7# 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "2"]
[White "Buhren, Alexander"]
[Black "Rieling, Thomas"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1608"]
[BlackElo "1728"]
[PlyCount "22"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nxd4 7. Bd2 0-0 8. 0-0 d6 9. a3 Bc5 10. Na4 Ne6 11. Bg5 Nxg5 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "7"]
[White "Hoferichter, Michael"]
[Black "Buhren, Alexander"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1299"]
[BlackElo "1608"]
[PlyCount "48"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. c4 Bd6 6. Nc3 c6 7. Bd3 0-0 8. cxd5 Nxd5 9. 0-0 Be6 10. Re1 Nd7 11. Nxd5 Bxd5 12. Be4 Nf6 13. Bxd5 Nxd5 14. Bd2 Qc7 15. Rc1 Rfe8 16. Be3 Re7 17. Rc2 Rae8 18. Rce2 h6 19. Qd2 Nf6 20. h3 Ne4 21. Qc1 Nf6 22. Qd2 Nh5 23. Bxh6 Rxe2 24. Qg5 Rxe1+ 0-1

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "4"]
[White "Kitschke, Heiko"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1862"]
[BlackElo "1608"]
[PlyCount "71"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 Be7 9. 0-0 Nf8 10. Rb1 Ng6 11. Bg5 0-0 12. Bxe7 Ncxe7 13. Ng5 c4 14. Bc2 h6 15. Nh3 Qd8 16. Nhf4 b5 17. a4 a6 18. Ra1 Bd7 19. Qb1 Qb6 20. a5 Qd8 21. Nxg6 Nxg6 22. Bxg6 fxg6 23. Qxg6 Qe7 24. f4 Be8 25. Qg4 Kh8 26. Ng3 Qf7 27. f5 Bd7 28. f6 Qg8 29. Nh5 g5 30. Rf3 Be8 31. Ng7 Bf7 32. Rh3 Qh7 33. Nxe6 Bxe6 34. Qxe6 Qf7 35. Rxh6+ Kg8 36. Qh3 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "9"]
[White "Powalla, Christian"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1747"]
[BlackElo "1608"]
[PlyCount "59"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. a3 Qb6 8. Ne2 Be7 9. Be3 cxd4 10. Nexd4 Bc5 11. Be2 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Qxd4 14. Nxd4 Nc5 15. 0-0 Bd7 16. b4 Ne4 17. Bd3 Nc3 18. Rae1 Ke7 19. f5 h6 20. Rf3 Rhf8 21. Ref1 a6 22. Rg3 Rg8 23. fxe6 fxe6 24. Bg6 Raf8 25. Rxf8 Rxf8 26. Rxc3 Bb5 27. Rf3 Bd7 28. Kf2 b5 29. Ke3 Kd8 30. Rxf8+ 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "1"]
[White "Schnur, Edmund"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1867"]
[BlackElo "1608"]
[PlyCount "31"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 c5 7. Nb5 Bxg5 8. Nd6+ Kf8 9. hxg5 cxd4 10. g6 f6 11. Rxh7 Rxh7 12. gxh7 Ke7 13. Qh5 Qh8 14. Qf7+ Kd8 15. Qg8+ Qxg8 16. hxg8Q+ 1-0

[Event "GER-ch Net blitz qual1"]
[Site "Playchess.com INT"]
[Date "2021.04.24"]
[Round "5"]
[White "Stein, Eugen"]
[Black "Buhren, Alexander"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1226"]
[BlackElo "1608"]
[PlyCount "50"]
[EventDate "2021.04.24"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Nf3 Bb4 6. Bd3 Bg6 7. 0-0 c6 8. h3 Nbd7 9. a3 Ba5 10. b4 Bc7 11. Ne5 0-0 12. Nxc6 bxc6 13. Bxc7 Qxc7 14. Bxg6 hxg6 15. Qd3 a5 16. Ne2 axb4 17. axb4 Ne4 18. c4 Rfb8 19. b5 Qb6 20. bxc6 Qxc6 21. cxd5 Qxd5 22. Nf4 Qf5 23. Rxa8 Rxa8 24. Qb5 Qxb5 25. Kh1 Qxf1+ 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.20"]
[Round "9"]
[White "Schrimpl, Michael"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1480"]
[BlackElo "1662"]
[PlyCount "52"]
[EventDate "2014.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 Nf6 3. d4 d5 4. cxd5 cxd5 5. Nf3 Nc6 6. a3 e6 7. Bf4 a6 8. e3 Bd6 9. Bg5 h6 10. Bh4 Be7 11. Bd3 Nh5 12. Bxe7 Qxe7 13. 0-0 Nf6 14. Na4 0-0 15. Rc1 Qd6 16. Nb6 Rb8 17. Qe2 Nd7 18. Nxd7 Bxd7 19. b4 e5 20. dxe5 Nxe5 21. Nxe5 Qxe5 22. Rc5 Rbc8 23. Rcc1 Bf5 24. Bxf5 Qxf5 25. Qb2 Rxc1 26. Rxc1 Rc8 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.19"]
[Round "8"]
[White "Leonard, Timo"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1242"]
[BlackElo "1662"]
[PlyCount "56"]
[EventDate "2014.07.12"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Nf3 Bg4 6. Bf4 e6 7. Nbd2 Nc6 8. c3 Bd6 9. Bxd6 Qxd6 10. h3 Bh5 11. 0-0 0-0 12. Qc2 Rac8 13. Ng5 Bg6 14. Bxg6 hxg6 15. Ndf3 Qf4 16. g3 Qf5 17. Qxf5 gxf5 18. Ne5 Ne4 19. Nxc6 Rxc6 20. Nxe4 fxe4 21. Kg2 g6 22. h4 Kg7 23. Rh1 Rh8 24. g4 f5 25. g5 Rf8 26. f4 Rh8 27. Kg3 Ra6 28. a3 Rb6 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.18"]
[Round "7"]
[White "Buhren, Alexander"]
[Black "Garbuz, Nicole"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1662"]
[BlackElo "1414"]
[PlyCount "23"]
[EventDate "2014.07.12"]
[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. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 Bc5 6. e5 Ne4 7. c3 d5 8. cxd4 dxc4 9. dxc5 Qxd1 10. Rxd1 Nxc5 11. Nc3 0-0 12. b3 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.17"]
[Round "6"]
[White "Fimmers, Heinrich"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1428"]
[BlackElo "1662"]
[PlyCount "42"]
[EventDate "2014.07.12"]
[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. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Bd3 Be7 6. Nf3 0-0 7. 0-0 Nbd7 8. Re1 Qc7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bb1 c5 13. Qe2 b6 14. dxc5 Bxc5 15. Be3 Bb7 16. Bxc5 Qxc5 17. Bd3 Rfd8 18. Rad1 Qh5 19. Nd2 Qxe2 20. Bxe2 Rac8 21. Bf3 Bxf3 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.16"]
[Round "5"]
[White "Buhren, Alexander"]
[Black "Wastian, Mareike"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1662"]
[BlackElo "1571"]
[PlyCount "74"]
[EventDate "2014.07.12"]
[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. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Nbd2 Bf5 9. Be2 e6 10. 0-0 Be7 11. Nh4 Nh5 12. Nxf5 Nxf4 13. Nxg7+ Kf8 14. exf4 Kxg7 15. Nf3 Rhg8 16. Ne5 f6 17. Nxc6 bxc6 18. Rfe1 Kf7 19. Bh5+ Kf8 20. Rxe6 Rc8 21. Rae1 Rc7 22. g3 Rg7 23. Rxf6+ Kg8 24. Ree6 Kh8 25. Rf7 Rxf7 26. Bxf7 Kg7 27. Bh5 Bf6 28. Kf1 c5 29. dxc5 bxc5 30. Rb6 d4 31. cxd4 cxd4 32. Bd1 Re7 33. Rc6 d3 34. Rxc4 d2 35. Be2 Rd7 36. Bd1 Re7 37. Be2 Rd7 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.15"]
[Round "4"]
[White "Gollnick, Rainer"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1389"]
[BlackElo "1662"]
[PlyCount "136"]
[EventDate "2014.07.12"]
[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. e3 Nf6 3. Bd3 c5 4. c3 Nc6 5. Nd2 e5 6. dxe5 Nxe5 7. Bc2 Be6 8. Ba4+ Nc6 9. Ngf3 Qc7 10. 0-0 Bd6 11. Re1 0-0 12. Bc2 Ne5 13. Nxe5 Bxe5 14. f4 Bg4 15. Nf3 Bd6 16. h3 Bxf3 17. Qxf3 Rfe8 18. Re2 Re7 19. c4 Rae8 20. cxd5 Bxf4 21. e4 Bxc1 22. Rxc1 Nxd5 23. Ba4 Nf4 24. Rf2 Rd8 25. Qxf4 Qxf4 26. Rxf4 Rd4 27. Bb3 g6 28. Rcf1 Rdd7 29. e5 Rc7 30. Bc4 a6 31. e6 fxe6 32. Rf8+ Kg7 33. Rd8 Rcd7 34. Rxd7 Rxd7 35. Bxe6 Re7 36. Bb3 b5 37. Kf2 c4 38. Bd1 a5 39. Re1 Rf7+ 40. Bf3 b4 41. Re3 Rc7 42. Ke2 c3 43. bxc3 bxc3 44. Kd1 Rd7+ 45. Kc2 Rd2+ 46. Kxc3 Rxa2 47. Re7+ Kh6 48. Kb3 Ra1 49. Kb2 Ra4 50. Rb7 Rh4 51. Ka3 Kg5 52. Rb5+ Kf4 53. Rxa5 Kg3 54. Kb2 Kf2 55. Kc3 Ke3 56. Re5+ Kf2 57. Kd3 Ra4 58. Re7 Rh4 59. Be4 Kg3 60. Rf7 Rh6 61. Ke3 Rh4 62. Rf3+ Kh2 63. Rf1 Kg3 64. Rf3+ Kxg2 65. Rf4+ Kg3 66. Rf3+ Kg2 67. Rf4+ Kg3 68. Rf3+ Kg2 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.14"]
[Round "3"]
[White "Buhren, Alexander"]
[Black "Walker, Julia"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1662"]
[BlackElo "1673"]
[PlyCount "130"]
[EventDate "2014.07.12"]
[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 c5 3. c3 Nc6 4. e3 Nf6 5. Bd3 Bg4 6. Nbd2 e6 7. 0-0 Bd6 8. Qc2 c4 9. Be2 Qc7 10. Re1 Bf5 11. Qd1 0-0 12. h3 h6 13. Bxc4 dxc4 14. e4 Bxe4 15. Nxe4 Nd5 16. Nxd6 Qxd6 17. Ne5 b5 18. Qg4 Nf6 19. Qf3 Nd5 20. Qg3 Kh7 21. Qf3 Nxe5 22. Rxe5 a5 23. Qe4+ Kh8 24. Rh5 Nf6 25. Qe5 Qxe5 26. Rxe5 Nd5 27. Bd2 b4 28. Kf1 Rab8 29. f4 bxc3 30. Bxc3 a4 31. Rc1 Nxf4 32. Re3 Nd3 33. Rc2 Rb5 34. Rg3 f6 35. Ke2 Rfb8 36. Re3 R5b6 37. g4 Nxb2 38. Bxb2 Rxb2 39. Rec3 Rxc2+ 40. Rxc2 Rc8 41. Kd2 Kg8 42. Kc3 Rb8 43. Re2 Kf7 44. Kxc4 Ke7 45. Kc5 Rd8 46. Rd2 Rd5+ 47. Kc6 h5 48. gxh5 Rxh5 49. Rg2 Kf7 50. Rh2 Rh4 51. d5 Rc4+ 52. Kd6 Rd4 53. Kc5 Rxd5+ 54. Kb4 Rd4+ 55. Kb5 a3 56. h4 Rd3 57. h5 e5 58. Kc4 e4 59. Re2 f5 60. Rg2 Kf6 61. Rg6+ Kf7 62. Rg2 Rh3 63. Kb4 e3 64. Re2 f4 65. Kxa3 f3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.13"]
[Round "2"]
[White "Meinschien, Nick"]
[Black "Buhren, Alexander"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1662"]
[PlyCount "52"]
[EventDate "2014.07.12"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Bf5 5. Nf3 c6 6. Bf4 Nf6 7. Be2 Bd6 8. Bxd6 Qxd6 9. Ne5 Nbd7 10. Ng4 0-0 11. 0-0 Rfe8 12. Nxf6+ Nxf6 13. h3 Qb4 14. Rb1 Re7 15. Re1 Rae8 16. a3 Qd6 17. Rc1 Qf4 18. f3 Bxh3 19. gxh3 Qg3+ 20. Kh1 Qxh3+ 21. Kg1 Nh5 22. Rf1 Ng3 23. Kf2 Qh2+ 24. Ke1 Rxe2+ 25. Nxe2 Rxe2+ 26. Qxe2 Qxe2# 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2014.07.12"]
[Round "1"]
[White "Buhren, Alexander"]
[Black "Gelashvili, Vakhtang"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1662"]
[BlackElo "1854"]
[PlyCount "181"]
[EventDate "2014.07.12"]
[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. Nf3 e6 3. Bf4 Nc6 4. c3 Be7 5. e3 d5 6. Bd3 h6 7. Nbd2 Bd6 8. Bg3 a6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Bd7 12. Qc2 Rb8 13. 0-0 0-0 14. Bxd6 cxd6 15. d5 exd5 16. Bxd5 Qc7 17. Rfe1 Nb4 18. Qb3 Nxd5 19. Qxd5 Bc6 20. Qd3 Bxf3 21. Qxf3 Qc6 22. Qd3 Rfe8 23. h3 Re5 24. Rad1 Rbe8 25. Rxe5 dxe5 26. Qd7 Qxd7 27. Rxd7 b5 28. Rd6 Ra8 29. Kf1 Kf8 30. Ke2 Ke7 31. Rd1 Ke6 32. Ra1 a5 33. a4 b4 34. cxb4 axb4 35. a5 Kd5 36. a6 Ra7 37. Kd3 e4+ 38. Ke3 f5 39. b3 g6 40. Ra4 Kc5 41. f3 exf3 42. gxf3 Kd5 43. f4 g5 44. fxg5 hxg5 45. Rxb4 Rxa6 46. Rb5+ Ke6 47. Kf3 Rc6 48. b4 Rc3+ 49. Kg2 Kf6 50. Rb8 Ke5 51. b5 Kf4 52. b6 Rc2+ 53. Kf1 Kf3 54. Ke1 Rb2 55. b7 f4 56. Rg8 Rxb7 57. Rxg5 Rb1+ 58. Kd2 Rh1 59. Rh5 Kf2 60. Rh8 Re1 61. h4 f3 62. h5 Re5 63. h6 Rd5+ 64. Kc1 Rh5 65. h7 Rh2 66. Kd1 Rh6 67. Kd2 Rd6+ 68. Kc2 Rd7 69. Kc1 Rf7 70. Kd2 Kf1 71. Kd1 f2 72. Kd2 Rg7 73. Kd1 Rd7+ 74. Kc2 Ra7 75. Kd2 Rg7 76. Kd1 Re7 77. Kd2 Rc7 78. Kd1 Rd7+ 79. Kc2 Re7 80. Kd2 Re2+ 81. Kd1 Re1+ 82. Kd2 Re2+ 83. Kd1 Re7 84. Kd2 Rg7 85. Kd1 Kg2 86. Rf8 Rxh7 87. Rg8+ Kf1 88. Rg3 Rd7+ 89. Kc2 Ke2 90. Rg2 Rc7+ 91. Kb3 0-1

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.03.21"]
[Round "6"]
[White "Buhren, Alexander"]
[Black "Hoerle, Joshua Stanley"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1546"]
[BlackElo "1345"]
[PlyCount "40"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 b6 2. Nf3 Bb7 3. c4 e6 4. Bf4 Nf6 5. Nc3 Bb4 6. e3 d6 7. Bd3 Bxc3+ 8. bxc3 Nbd7 9. 0-0 0-0 10. Nd2 e5 11. Bg3 Re8 12. Qc2 e4 13. Be2 Nf8 14. a4 c5 15. d5 Ba6 16. Nb1 Ng6 17. Na3 Ne5 18. Nb5 Bxb5 19. axb5 Ng6 20. Ra6 Qc7 1/2-1/2

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.03.07"]
[Round "5"]
[White "Reisloh, Carsten"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "D48"]
[WhiteElo "1710"]
[BlackElo "1546"]
[PlyCount "115"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 Bb7 10. e4 c5 11. Re1 Be7 12. e5 Nd5 13. Nxd5 Bxd5 14. Be4 Nb6 15. Bf4 0-0 16. Rc1 c4 17. Qc2 Bxe4 18. Qxe4 Nd5 19. Bd2 Rc8 20. Qg4 Re8 21. a3 a5 22. Ng5 c3 23. bxc3 Bxa3 24. Qh5 Rc7 25. Qxh7+ Kf8 26. Ra1 Bb2 27. Qh8+ Ke7 28. Qxg7 Rf8 29. Rxa5 Bxc3 30. Bxc3 Nxc3 31. Qf6+ Kd7 32. Qxd8+ Kxd8 33. Kf1 b4 34. Nf3 b3 35. Nd2 b2 36. Rc5 Rxc5 37. dxc5 Kc7 38. Nb1 Na4 39. Re4 Nxc5 40. Rb4 Nd3 41. Rb3 Nxe5 42. Rxb2 Rh8 43. h3 f5 44. Rd2 Rh4 45. Na3 Rb4 46. Ke2 Re4+ 47. Kd1 Rb4 48. Kc2 Ng6 49. Kc3 Re4 50. Nb5+ Kb6 51. Nd4 Nf4 52. f3 Nd5+ 53. Kb2 Re3 54. Re2 Rxe2+ 55. Nxe2 Nf6 56. Nd4 Kc5 57. Nxe6+ Kd5 58. Nf4+ 1-0

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.02.21"]
[Round "4"]
[White "Doehring, Joachim"]
[Black "Buhren, Alexander"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1332"]
[BlackElo "1546"]
[PlyCount "72"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bf4 Nbd7 6. e3 Be7 7. h3 Qa5 8. a3 0-0 9. Bd3 c5 10. 0-0 cxd4 11. exd4 Re8 12. c5 a6 13. Re1 Nb8 14. Ne5 Bd7 15. b4 Qd8 16. a4 Nc6 17. Nxc6 Bxc6 18. Bg5 h6 19. Bf4 b6 20. Re3 Nd7 21. Bc2 Bg5 22. Qd3 Bxf4 23. Qh7+ Kf8 24. Rf3 Nf6 25. Qd3 Bc7 26. Ne2 e5 27. dxe5 Bxe5 28. Rb1 d4 29. Rf5 Be4 30. Qc4 Bxf5 31. Bxf5 bxc5 32. Qxc5+ Qd6 33. Qc4 Nd5 34. Qd3 Nc3 35. Rc1 Nxe2+ 36. Qxe2 Bh2+ 0-1

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.01.24"]
[Round "2"]
[White "Buhren, Alexander"]
[Black "Moseler, Norbert"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1546"]
[BlackElo "1248"]
[PlyCount "43"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. Bf4 Bg7 4. e3 e6 5. Bd3 Nc6 6. c3 Nge7 7. Nbd2 0-0 8. Qc2 h6 9. 0-0-0 Kh7 10. h4 f5 11. Rh2 Bf6 12. h5 Rg8 13. hxg6+ Rxg6 14. Rdh1 Ng8 15. Nf1 Qe7 16. Ng3 e5 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. Nxf5 Qf6 20. Bxe5 Qxe5 21. Nxh6 Ne7 22. Nf7+ 1-0

[Event "Rheinhausen-ch op 18th"]
[Site "Rheinhausen"]
[Date "2014.01.10"]
[Round "1"]
[White "Esser, Jochen"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1962"]
[BlackElo "1546"]
[PlyCount "75"]
[EventDate "2014.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Bd3 Qb6 8. 0-0 Be7 9. Re1 Nf8 10. dxc5 Bxc5 11. Qe2 Ng6 12. Nb3 Bd7 13. Nxc5 Qxc5 14. Be3 Qe7 15. b4 Qd8 16. Bg5 Qc7 17. h4 a5 18. b5 Na7 19. h5 Ne7 20. Rab1 b6 21. Rbc1 h6 22. Bh4 Nf5 23. Bxf5 exf5 24. Nd4 0-0 25. Qf3 Be6 26. a4 Qc4 27. Qg3 Kh8 28. Qf4 Kh7 29. Re3 Qc8 30. Rg3 Rg8 31. Rf3 Qd7 32. Nxf5 Nc8 33. g4 Bxf5 34. gxf5 g5 35. fxg6+ fxg6 36. Qf7+ Rg7 37. hxg6+ Kh8 38. Qf8+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.22"]
[Round "9"]
[White "Buhren, Alexander"]
[Black "Eckert, Jasmin"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1625"]
[BlackElo "1449"]
[PlyCount "16"]
[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. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 Qf6 7. c3 d6 8. Qe3 Bxe3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.21"]
[Round "8"]
[White "Benke, Werner"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1431"]
[BlackElo "1625"]
[PlyCount "67"]
[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. Nc3 Nf6 4. Nf3 e6 5. cxd5 exd5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Bg4 9. Be2 Nbd7 10. 0-0 Ne4 11. Rc1 h5 12. Nd2 Ndf6 13. f4 Qe6 14. Nf3 Bxf3 15. Bxf3 h4 16. Nxe4 dxe4 17. Be2 h3 18. Bc4 Qg4 19. g3 Qxd1 20. Rcxd1 Ng4 21. Rde1 f5 22. Bb3 Rd8 23. Bd1 Rd5 24. Bxg4 fxg4 25. Rc1 g6 26. Rc5 Kd7 27. Rfc1 Rc8 28. b4 b6 29. Rxd5+ cxd5 30. Rxc8 Kxc8 31. b5 Kb7 32. Kf2 a6 33. a4 a5 34. Ke2 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.19"]
[Round "6"]
[White "Buhren, Alexander"]
[Black "Luegger, Meinolf"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1625"]
[BlackElo "1502"]
[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 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. Nc3 b6 6. g3 Bb7 7. Bg2 0-0 8. 0-0 d5 9. Ne5 Ne4 10. cxd5 exd5 11. a3 Bxc3 12. Bxc3 Nxc3 13. bxc3 Nd7 14. Nc4 c6 15. Ne3 f5 16. Qd2 g6 17. Nc2 Nf6 18. Ne1 Rfe8 19. e3 Ba6 20. Nd3 Ne4 21. Qc2 Bxd3 22. Qxd3 Nd6 23. Rfb1 Kg7 24. a4 Nc4 25. Qc2 Rab8 26. Bf1 Nd6 27. Rc1 Qe6 28. c4 Rb7 29. c5 bxc5 30. Qxc5 Rb2 31. Qxa7+ Re7 32. Qa8 Reb7 33. Rxc6 Qe7 34. Rac1 Kh6 35. Qa5 Rd7 36. Rc7 Rb7 37. Rxd7 Rxd7 38. Qxd5 Ne4 39. Qe5 Qd8 40. Qf4+ 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.18"]
[Round "5"]
[White "Schaper, Cornelius"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "C16"]
[WhiteElo "1411"]
[BlackElo "1625"]
[PlyCount "51"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Ba5 6. Bd3 c5 7. dxc5 Bxc3+ 8. bxc3 Qa5 9. Bd2 Qxc5 10. Nf3 Nbc6 11. 0-0 Ng6 12. Re1 0-0 13. h4 Qe7 14. Bg5 Qc7 15. h5 Ngxe5 16. Nxe5 Nxe5 17. Bf4 f6 18. h6 gxh6 19. Qh5 Rf7 20. Rxe5 fxe5 21. Bxe5 Qe7 22. Qxh6 Qf8 23. Qh5 Bd7 24. Re1 Be8 25. Re3 Rg7 26. Bxg7 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.17"]
[Round "4"]
[White "Buhren, Alexander"]
[Black "Gollnick, Rainer"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1625"]
[BlackElo "1394"]
[PlyCount "65"]
[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. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. g3 0-0 6. Bg2 Nbd7 7. 0-0 Re8 8. Qb3 c6 9. Re1 Qb6 10. Qxb6 Nxb6 11. c5 dxc5 12. dxc5 Nbd5 13. Nxd5 Nxd5 14. a3 e5 15. e4 Nc7 16. Be3 f5 17. Nd2 Be6 18. Rad1 Rad8 19. Bg5 Rd7 20. b4 h6 21. Be3 Red8 22. Bf3 Nb5 23. Nb1 fxe4 24. Rxd7 Rxd7 25. Bxe4 Kh7 26. f4 Bg4 27. a4 Nd4 28. b5 cxb5 29. axb5 Nxb5 30. c6 Rd8 31. cxb7 exf4 32. Bxf4 Bd4+ 33. Kg2 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.16"]
[Round "3"]
[White "Austrup, David"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1293"]
[BlackElo "1625"]
[PlyCount "45"]
[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 e6 2. d4 d5 3. exd5 exd5 4. c4 c6 5. Nc3 Nf6 6. Nf3 Be6 7. c5 Qc7 8. Bd2 Nbd7 9. Bd3 Be7 10. 0-0 0-0 11. Ne2 Ne4 12. Bf4 Qd8 13. Ng3 Ndf6 14. Re1 Nxg3 15. Bxg3 Nh5 16. Be5 f6 17. Bg3 Nxg3 18. Rxe6 Ne4 19. Bxe4 dxe4 20. Rxe4 Qc7 21. Qb3+ Kh8 22. Rae1 Bd8 23. Re8 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2012.07.14"]
[Round "1"]
[White "Beckmann, Richard"]
[Black "Buhren, Alexander"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1061"]
[BlackElo "1625"]
[PlyCount "139"]
[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. b4 d5 2. Bb2 Bf5 3. Nf3 e6 4. b5 Nf6 5. e3 Nbd7 6. c4 c6 7. cxd5 cxd5 8. Be2 Be7 9. 0-0 0-0 10. Nd4 Bg6 11. Nc3 Ne4 12. Bf3 Nxc3 13. Bxc3 Ne5 14. Bh5 Bd3 15. Be2 Bxe2 16. Nxe2 Bf6 17. f4 Nc4 18. Rc1 Rc8 19. Bd4 Bxd4 20. Nxd4 Qa5 21. Rc2 Qa3 22. Qe2 Qb4 23. Rfc1 Nd6 24. Qd3 Rc4 25. Qb3 Qxb3 26. Nxb3 Rfc8 27. Rxc4 Rxc4 28. Rxc4 Nxc4 29. Kf2 Kf8 30. Ke2 Ke7 31. Kd3 f6 32. Kd4 b6 33. d3 Na3 34. e4 Nxb5+ 35. Ke3 Kd6 36. Kd2 dxe4 37. a4 e3+ 38. Kxe3 Nc3 39. a5 Nd5+ 40. Kf3 bxa5 41. Nxa5 Kc5 42. Nb3+ Kd6 43. Nd4 a5 44. f5 a4 45. Ke4 Nc3+ 46. Ke3 a3 47. fxe6 a2 48. Nb3 Kxe6 49. Kd2 Nd5 50. g3 Ke5 51. Kc2 Ne3+ 52. Kb2 Nf1 53. Kxa2 Nxh2 54. d4+ Kd5 55. Kb2 Nf1 56. Kc3 Nxg3 57. Nd2 Ne4+ 58. Nxe4 Kxe4 59. Kc4 g5 60. d5 Ke5 61. Kc5 g4 62. d6 g3 63. d7 g2 64. d8Q g1Q+ 65. Kc6 Qg2+ 66. Kc5 Qc2+ 67. Kb4 Qe4+ 68. Kc3 Qc6+ 69. Kb2 h5 70. Qe8+ 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.25"]
[Round "9"]
[White "Buhren, Alexander"]
[Black "Fistoul, Ilja"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1379"]
[BlackElo "1250"]
[PlyCount "54"]
[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 e6 2. c4 f5 3. Nf3 d5 4. e3 c6 5. Nc3 Nf6 6. Be2 Bd6 7. 0-0 0-0 8. Bd2 Nbd7 9. Qc2 Ne4 10. Rab1 Ndf6 11. c5 Bc7 12. b4 b6 13. Rb3 b5 14. Ra1 Bb7 15. a4 a6 16. Rba3 Nxc3 17. Bxc3 Qe7 18. axb5 axb5 19. Ra7 Rxa7 20. Rxa7 Ba8 21. Ra1 Ne4 22. Bd3 Rf6 23. Nd2 Rh6 24. h3 Qg5 25. Kf1 Rg6 26. Bxe4 fxe4 27. g4 Qh4 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.24"]
[Round "8"]
[White "Benning, Martin"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1552"]
[BlackElo "1379"]
[PlyCount "43"]
[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. e3 e5 2. c4 Nf6 3. Nc3 Bb4 4. Qb3 Bxc3 5. Qxc3 d6 6. d4 exd4 7. exd4 0-0 8. Bd3 Re8+ 9. Ne2 Ne4 10. Qc2 Nf6 11. 0-0 Nbd7 12. Bg5 h6 13. Bh4 b6 14. Rae1 Bb7 15. Nc3 c6 16. Ne4 d5 17. Nd6 Rxe1 18. Rxe1 Qc7 19. Bg3 Nh5 20. Bh7+ Kf8 21. Ne8 Qc8 22. Bd6# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.22"]
[Round "6"]
[White "Spenk, Willi"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1740"]
[BlackElo "1379"]
[PlyCount "44"]
[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. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. Bg5 Be6 8. c3 c6 9. Qc2 Nbd7 10. Nbd2 h6 11. Bh4 Re8 12. Rae1 Qc7 13. Bg3 Bd6 14. Ne5 Ng4 15. Ndf3 Ngxe5 16. Nxe5 Bxe5 17. Bxe5 Nxe5 18. Rxe5 Bd7 19. Rfe1 Rxe5 20. Rxe5 Re8 21. Rxe8+ Bxe8 22. Qe2 Kf8 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.21"]
[Round "5"]
[White "Buhren, Alexander"]
[Black "Kartsev, Nikolaj"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1379"]
[BlackElo "886"]
[PlyCount "105"]
[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 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 Nc6 6. Bd2 0-0 7. Bd3 Re8 8. 0-0 Bd7 9. Qc2 Qe7 10. Rfe1 Rad8 11. a3 Bxc3 12. Bxc3 h6 13. cxd5 exd5 14. Reb1 Bg4 15. Be2 Bxf3 16. Bxf3 Qd6 17. b4 h5 18. a4 h4 19. b5 Ne7 20. Bb4 Qd7 21. Bxe7 Rxe7 22. Qe2 h3 23. gxh3 Qxh3 24. Bg2 Qh6 25. Kh1 Qg6 26. Rg1 Ng4 27. Bf3 f5 28. Bxg4 fxg4 29. Qxg4 Qh7 30. Rg2 Rd6 31. Rag1 Rh6 32. Qc8+ Kf7 33. Qg4 Kg8 34. Qg5 Rf7 35. Qxd5 Rh5 36. Rxg7+ Qxg7 37. Rxg7+ Kxg7 38. Qxh5 Rxf2 39. Qe5+ Kf7 40. Qxc7+ Kg6 41. Qg3+ Kf5 42. Qxf2+ Ke4 43. Kg2 a5 44. Qf3+ Kd3 45. Kf2 Kc4 46. Ke2 Kb4 47. Qxb7 Kxa4 48. Kd2 Kb3 49. b6 a4 50. Qa6 a3 51. b7 Ka2 52. b8Q Ka1 53. Qxa3# 1-0

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.20"]
[Round "4"]
[White "Puetz, Roman"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1235"]
[BlackElo "1379"]
[PlyCount "72"]
[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. e5 c5 4. Nf3 Nc6 5. Bb5 Bd7 6. dxc5 Bxc5 7. Ng5 Bxf2+ 8. Kxf2 Qb6+ 9. Be3 Qxb5 10. Qf3 Nh6 11. b3 Nxe5 12. Nc3 Nxf3 13. Nxb5 Bxb5 14. Kxf3 0-0 15. Rhc1 Nf5 16. Bc5 Rfc8 17. b4 a5 18. a3 h6 19. Nh3 Rc6 20. Nf4 b6 21. a4 bxc5 22. axb5 Nd4+ 23. Kg4 Nxb5 24. bxa5 Rca6 25. Rcb1 Nd6 26. Nd3 Rxa5 27. Rxa5 Rxa5 28. Ne5 Ra4+ 29. Kf3 Ra3+ 30. Ke2 Ra4 31. Rb8+ Kh7 32. Nd7 Re4+ 33. Kd1 Rb4 34. Ra8 c4 35. Nf8+ Kg8 36. Nd7+ Kh7 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.19"]
[Round "3"]
[White "Thiemann, Marc"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "835"]
[BlackElo "1379"]
[PlyCount "110"]
[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. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Qc7 7. Nbd2 f6 8. Qe2 fxe5 9. dxe5 Nge7 10. Nb3 Ng6 11. Be3 c4 12. Nbd4 Nxd4 13. Nxd4 Nxe5 14. Bf4 Nd3+ 15. Qxd3 Qxf4 16. Qf3 Qxf3 17. Nxf3 Bd6 18. Be2 0-0 19. 0-0 Rae8 20. Nd4 e5 21. Nc2 Bc6 22. a4 a6 23. Nb4 Bxb4 24. cxb4 b5 25. axb5 Bxb5 26. Rfd1 d4 27. Rac1 d3 28. Bh5 Re7 29. Bg4 Rd8 30. Rd2 e4 31. Bd1 e3 32. fxe3 Rxe3 33. b3 Rf8 34. Bf3 cxb3 35. Bd5+ Kh8 36. Bxb3 Re2 37. Rcd1 Rff2 38. Rxe2 Rxe2 39. Rf1 Re8 40. h3 d2 41. Rd1 Re1+ 42. Kh2 Rxd1 43. Bxd1 Kg8 44. Kg3 Kf7 45. Kf4 Kf6 46. g3 h6 47. Ke3 Bf1 48. h4 Ke5 49. Kf2 Bb5 50. Ke3 g6 51. Kxd2 Kd4 52. Bb3 g5 53. hxg5 hxg5 54. Be6 Bc4 55. Bf5 Bb5 1/2-1/2

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.18"]
[Round "2"]
[White "Buhren, Alexander"]
[Black "Butschek, Gerhard"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1379"]
[BlackElo "1639"]
[PlyCount "92"]
[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. Nf3 Nf6 4. Bf4 e6 5. e3 Be7 6. Nc3 Nbd7 7. Bd3 dxc4 8. Bxc4 Nb6 9. Bd3 Nbd5 10. Bg3 Bb4 11. Qc2 Qa5 12. 0-0 Bxc3 13. bxc3 Qxc3 14. Qxc3 Nxc3 15. Rfc1 Ncd5 16. Rab1 0-0 17. Rb3 Nd7 18. Ne5 Nxe5 19. Bxe5 f5 20. Bc4 g6 21. h3 Nb6 22. Be2 Nd7 23. Bh2 Re8 24. Bc4 b5 25. Bd3 Bb7 26. a4 a6 27. Bg3 Rac8 28. axb5 cxb5 29. Rbc3 Rxc3 30. Rxc3 Rc8 31. Rxc8+ Bxc8 32. Kf1 Kf7 33. Ke1 Nb6 34. Kd2 Bb7 35. f3 Ke7 36. Kc3 Nd5+ 37. Kd2 Bc6 38. e4 Nb4 39. Kc3 a5 40. exf5 Nd5+ 41. Kd2 exf5 42. Bh4+ Ke6 43. g4 Nf4 44. gxf5+ gxf5 45. Ke3 Nxd3 46. Kxd3 Bxf3 0-1

[Event "Dortmund Sparkassen op-B"]
[Site "Dortmund"]
[Date "2010.07.17"]
[Round "1"]
[White "Buhren, Alexander"]
[Black "Huckebrink, Chris"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "1379"]
[BlackElo "1778"]
[PlyCount "54"]
[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 e6 2. c4 d5 3. e3 Nf6 4. Nf3 c6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. Qe2 Bb7 11. dxc5 Nxc5 12. Rd1 Qc7 13. a3 Bd6 14. h3 Rd8 15. Bc2 0-0 16. e4 Bxe4 17. Nxe4 Ncxe4 18. Bxe4 Nxe4 19. Bf4 Nc3 20. bxc3 Bxf4 21. Qc2 Rxd1+ 22. Rxd1 Rc8 23. Rd3 g6 24. Qb2 e5 25. Qe2 f5 26. Nd2 e4 27. Rd5 Qc6 0-1

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.03.26"]
[Round "7"]
[White "Buhren, Alexander"]
[Black "Buhren, Wolfgang"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1170"]
[BlackElo "1368"]
[PlyCount "65"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Qxd5 4. Nc3 Qa5 5. Nf3 Bf5 6. e3 e6 7. Bd2 Qb6 8. b3 Be7 9. Bc4 0-0 10. Qe2 c6 11. 0-0 Nbd7 12. Bd3 Bxd3 13. Qxd3 Nd5 14. Nxd5 exd5 15. Rfe1 f5 16. a4 Qc7 17. b4 Nf6 18. Reb1 Ne4 19. b5 Rf6 20. Bb4 Bd6 21. Bxd6 Qxd6 22. Ne5 Rh6 23. f3 Nc5 24. Qxf5 Rf8 25. dxc5 Rxf5 26. cxd6 Rxe5 27. d7 Rd6 28. bxc6 bxc6 29. Rb8+ Kf7 30. d8Q Rxd8 31. Rxd8 Ke7 32. Ra8 Rxe3 33. Rxa7+ 1-0

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.03.12"]
[Round "6"]
[White "Hubert, Winfried"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1722"]
[BlackElo "1170"]
[PlyCount "51"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. Bf4 Bg4 8. Nbd2 Nbd7 9. c3 c6 10. Qc2 Re8 11. Rfe1 Nf8 12. Ne5 Bd6 13. h3 Be6 14. Ndf3 Ng6 15. Bg5 Be7 16. Nxg6 fxg6 17. Rxe6 Qd7 18. Re2 Bd6 19. Rae1 Rxe2 20. Rxe2 Qc7 21. Bxf6 gxf6 22. Bxg6 hxg6 23. Qxg6+ Kf8 24. Qxf6+ Kg8 25. Qg6+ Kf8 26. Re6 1-0

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.02.26"]
[Round "5"]
[White "Kaiser, Daniel"]
[Black "Buhren, Alexander"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1678"]
[BlackElo "1170"]
[PlyCount "63"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nd7 4. g3 Bd6 5. Bg2 c6 6. Ngf3 Ne7 7. 0-0 0-0 8. Re1 Ng6 9. Nf1 Nb6 10. h4 dxe4 11. dxe4 Qc7 12. Qe2 Rd8 13. c3 Ne5 14. Nxe5 Bxe5 15. Be3 Bf6 16. h5 e5 17. Rad1 Be6 18. b3 Rxd1 19. Rxd1 Rd8 20. Rxd8+ Qxd8 21. Nh2 Bg5 22. Bxg5 Qxg5 23. Qd1 h6 24. Nf1 Bg4 25. Qd6 Nc8 26. Qc7 Qe7 27. Qb8 Kh7 28. Ne3 Be6 29. Qxe5 Qd6 30. Qa5 Qe7 31. Nf5 Bxf5 32. Qxf5+ 1-0

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.02.05"]
[Round "3"]
[White "Buhren, Alexander"]
[Black "Hamm, Siegfried"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1170"]
[BlackElo "1664"]
[PlyCount "45"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 d6 7. Bd3 Nc6 8. 0-0 Bd7 9. a3 a5 10. Qc2 d5 11. cxd5 Nxd5 12. Nxd5 exd5 13. Qb3 Bc8 14. Rac1 a4 15. Qc3 Bd6 16. Bxd6 Qxd6 17. Bb5 Na7 18. Bxa4 c6 19. Ne5 Be6 20. Qc5 Qc7 21. Bb3 Nc8 22. Bxd5 Bxd5 23. Qxd5+ 1-0

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.01.22"]
[Round "2"]
[White "Kerkhoff, Johannes"]
[Black "Buhren, Alexander"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1546"]
[BlackElo "1170"]
[PlyCount "44"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Be7 6. a3 f6 7. Nbd2 Qc7 8. Qe2 Bd7 9. Nh4 fxe5 10. Qh5+ Kf8 11. Ng6+ hxg6 12. Qxh8 exd4 13. Nf3 dxc3 14. bxc3 Ne5 15. Qh3 Nf6 16. Qh8+ Ng8 17. Qh3 Bf6 18. Be2 Ke7 19. 0-0 Rf8 20. Qg3 Nxf3+ 21. Qxf3 Bc6 22. Qd3 Qe5 1/2-1/2

[Event "Rheinhausen-ch 14th"]
[Site "Duisburg Rheinhausen"]
[Date "2010.01.08"]
[Round "1"]
[White "Buhren, Alexander"]
[Black "Strohner, Marcel"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1170"]
[BlackElo "1682"]
[PlyCount "64"]
[EventDate "2010.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Nf6 3. c4 c6 4. Nc3 Bg4 5. e3 Nbd7 6. Be2 Qc7 7. b3 g6 8. Bb2 Bg7 9. Qd2 a6 10. 0-0 0-0 11. Rac1 Rac8 12. Rfd1 e5 13. dxe5 dxe5 14. Qc2 Rfd8 15. Ne1 Be6 16. Nd3 Bf5 17. Qd2 Nc5 18. f3 Bxd3 19. e4 Bxe2 20. Qxe2 Ne6 21. Qf2 Rxd1+ 22. Rxd1 Rd8 23. Rd2 Rxd2 24. Qxd2 Qd8 25. Qf2 Qd4 26. Kf1 Qxf2+ 27. Kxf2 Nd4 28. Ne2 Nd7 29. Ke3 Nxe2 30. Kxe2 f5 31. Ke3 Kf7 32. g3 Ke6 0-1

