[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2018.02.25"]
[Round "7.7"]
[White "Mittmann, Sebastian"]
[Black "Olf, Hans Helmut"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1627"]
[BlackElo "1991"]
[PlyCount "90"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Welper SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. b3 c5 5. Bb2 Ne4 6. Bd3 Qa5+ 7. c3 d5 8. 0-0 Nc6 9. Qc2 cxd4 10. exd4 Nd6 11. Nbd2 0-0 12. Rfe1 Bf5 13. a4 Rac8 14. Bxf5 Nxf5 15. Qd3 e6 16. Qb5 Nd6 17. Qxa5 Nxa5 18. Ba3 Rfd8 19. Rac1 b6 20. Rc2 Ne4 21. Bb4 Nxd2 22. Nxd2 Nc6 23. Rec1 Nxb4 24. cxb4 Rxc2 25. Rxc2 Bxd4 26. Nf3 Bf6 27. Rc7 a5 28. bxa5 bxa5 29. Rc5 Ra8 30. Kf1 Be7 31. Rc7 Kf8 32. Ke2 Bd8 33. Rb7 Rc8 34. Kd3 Kg7 35. Ne5 Rc7 36. Rb5 f6 37. Ng4 Rd7 38. b4 axb4 39. Rxb4 e5 40. f3 e4+ 41. Ke2 h5 42. Nf2 f5 43. Ke3 d4+ 44. Ke2 d3+ 45. Kd1 e3 0-1

[Event "Ruhrgebiet Verbandsklasse Gruppe 1 1718"]
[Site "Germany"]
[Date "2017.11.05"]
[Round "3.7"]
[White "Mittmann, Sebastian"]
[Black "Doehmann, Joerg"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1627"]
[BlackElo "1744"]
[PlyCount "53"]
[EventDate "2017.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Wattenscheid SV III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. b3 Be7 5. Bb2 0-0 6. Bd3 b6 7. 0-0 Bb7 8. Nbd2 Nbd7 9. Rc1 c5 10. c4 cxd4 11. exd4 Rc8 12. Bb1 Rc7 13. Ne5 Qa8 14. Ndf3 h6 15. Nxd7 Nxd7 16. Qd3 Nf6 17. c5 Rfc8 18. Ne5 bxc5 19. dxc5 Rxc5 20. Rxc5 Bxc5 21. Ng4 Ne4 22. Kh1 f5 23. f3 fxg4 24. fxe4 dxe4 25. Qd7 Bf8 26. Rxf8+ Kxf8 27. Ba3+ 1/2-1/2

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2012.04.22"]
[Round "9"]
[White "Mittmann, Sebastian"]
[Black "Dreesbach, Christoph"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1658"]
[BlackElo "1766"]
[PlyCount "98"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Ahlen SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. b3 0-0 5. Bb2 d6 6. Be2 a6 7. c4 Nbd7 8. 0-0 c6 9. a4 d5 10. Nbd2 b6 11. Qc2 c5 12. Rab1 Bb7 13. Bd3 Qc7 14. Rfc1 Rac8 15. Ba3 Rfe8 16. cxd5 Nxd5 17. e4 Nf4 18. Bf1 Qb8 19. dxc5 Nxc5 20. Bxc5 Rxc5 21. Qa2 Rec8 22. Rxc5 Rxc5 23. Bc4 e6 24. b4 Rc7 25. b5 a5 26. g3 Nh5 27. Qb3 Nf6 28. e5 Nd7 29. Re1 Kh8 30. Qe3 h6 31. Bb3 Rc5 32. Nc4 Qc7 33. Rd1 Bxf3 34. Qxf3 Nxe5 35. Nxe5 Rxe5 36. Qa8+ Kh7 37. Qd8 Rc5 38. Qxc7 Rxc7 39. Rd6 Rb7 40. Bc2 Be5 41. Be4 Rb8 42. Rd7 Kg7 43. f4 Bc3 44. Kf2 Bb4 45. Kf3 Bc5 46. g4 Re8 47. h4 Re7 48. Rxe7 Bxe7 49. Kg3 g5 1/2-1/2

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2012.03.25"]
[Round "8.8"]
[White "Mittmann, Sebastian"]
[Black "Fuchs, Karl Heinz"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1658"]
[BlackElo "1725"]
[PlyCount "78"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Altenessen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. e3 Bb4+ 4. c3 Be7 5. Bd3 c5 6. b3 0-0 7. 0-0 b6 8. Bb2 Bb7 9. Nbd2 d5 10. Rc1 Nc6 11. Bb1 Re8 12. Ne5 Nxe5 13. dxe5 Ne4 14. Qc2 g6 15. Rcd1 Nxd2 16. Rxd2 Qc7 17. f4 c4 18. b4 a5 19. a3 b5 20. g4 Qc6 21. Rg2 d4 22. exd4 Qxg2+ 23. Qxg2 Bxg2 24. Kxg2 axb4 25. axb4 f6 26. exf6 Bxf6 27. Bc1 Kf7 28. Kf3 Ke7 29. h3 Ra6 30. Re1 Kd6 31. f5 gxf5 32. Bxf5 Bh4 33. Re2 Ra7 34. Bf4+ Kd7 35. Bxh7 Ra3 36. Bd2 Rf8+ 37. Ke4 Ra2 38. d5 e5 39. Kxe5 Re8+ 0-1

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2012.03.04"]
[Round "7.7"]
[White "Mittmann, Sebastian"]
[Black "Delling, Juergen"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1658"]
[BlackElo "1629"]
[PlyCount "32"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Recklinghausen Laeufer Ost II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Be2 e6 5. b3 Nbd7 6. Bb2 Be7 7. 0-0 0-0 8. Nbd2 Rc8 9. Rc1 a6 10. c4 c5 11. Ne5 cxd4 12. exd4 Nxe5 13. dxe5 Ne4 14. Nxe4 Bxe4 15. cxd5 Bxd5 16. Rxc8 Qxc8 1/2-1/2

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2012.02.12"]
[Round "6"]
[White "Mittmann, Sebastian"]
[Black "Stockhausen, Arnd"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1658"]
[BlackElo "1530"]
[PlyCount "43"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Mengede SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Be2 c5 5. b3 cxd4 6. exd4 Be7 7. Bb2 0-0 8. 0-0 Nc6 9. Nbd2 a6 10. Ne5 Qb6 11. Ndf3 h6 12. Rc1 Bd7 13. c4 Be8 14. Bd3 Nd7 15. Bb1 f5 16. Re1 Ncxe5 17. Nxe5 Nxe5 18. Rxe5 dxc4 19. Rxc4 Bb5 20. Rc1 Bd6 21. Re1 Rad8 22. Bd3 1/2-1/2

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2011.11.13"]
[Round "3"]
[White "Mittmann, Sebastian"]
[Black "Raygrotzki, Norbert"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1658"]
[BlackElo "1831"]
[PlyCount "64"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Drewer SG"]
[BlackTeam "Oberhausen SV III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d6 3. e3 Nbd7 4. b3 g6 5. Bb2 Bg7 6. Be2 0-0 7. 0-0 e5 8. dxe5 Ng4 9. c4 Ngxe5 10. Qc2 Nc5 11. Nxe5 Bxe5 12. Bxe5 dxe5 13. Rd1 Qe7 14. Nc3 c6 15. Rd2 a5 16. Rad1 Bf5 17. Qb2 Rfd8 18. Qa3 Rxd2 19. Rxd2 Kf8 20. h3 Ne4 21. Qxe7+ Kxe7 22. Nxe4 Bxe4 23. f3 Bf5 24. g4 Be6 25. Kf2 a4 26. b4 a3 27. f4 exf4 28. exf4 Ra4 29. b5 cxb5 30. cxb5 Rxf4+ 31. Ke3 Rb4 32. Kd3 Rxb5 0-1

[Event "Ruhrgebiet VK2 1112"]
[Site "Nordrheinwestfalen"]
[Date "2011.09.18"]
[Round "1.7"]
[White "Gielisch, Ulrich"]
[Black "Mittmann, Sebastian"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1743"]
[BlackElo "1658"]
[PlyCount "64"]
[EventDate "2012.09.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Marten Boevinghausen"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. e3 e6 3. Nf3 Nf6 4. c4 d5 5. Nc3 b6 6. b3 Bb7 7. Bb2 Nbd7 8. Be2 Be7 9. 0-0 0-0 10. a4 Ne4 11. Qc2 f5 12. dxc5 bxc5 13. Nxe4 fxe4 14. Ne5 Bd6 15. Nxd7 Qxd7 16. Bg4 Qf7 17. Qc3 Rae8 18. Bh5 Qc7 19. Bxe8 Bxh2+ 20. Kh1 Rxe8 21. g3 Bxg3 22. fxg3 Qxg3 23. Qd2 d4 24. Qf2 Qh3+ 25. Kg1 Qg4+ 26. Kh1 Qh3+ 27. Kg1 Qg4+ 28. Qg2 Qxg2+ 29. Kxg2 e5 30. exd4 e3+ 31. Kg3 exd4 32. Rf5 d3 1/2-1/2

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2009.11.08"]
[Round "3.8"]
[White "Schreiber, Ralf"]
[Black "Mittmann, Sebastian"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1795"]
[BlackElo "1620"]
[PlyCount "94"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Hattingen"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. e4 e6 3. d4 Bb4+ 4. Nc3 Ne7 5. Nge2 d5 6. a3 Bxc3+ 7. Nxc3 b6 8. cxd5 cxd5 9. e5 Nbc6 10. Bg5 h6 11. Bh4 a6 12. Rc1 Bb7 13. Na4 g5 14. Bg3 Nf5 15. Qh5 Ncxd4 16. h4 Rc8 17. Nc3 Rg8 18. Qg4 Kd7 19. h5 Rc7 20. Rd1 Qe7 21. Rxd4 Nxd4 22. Qxd4 Qc5 23. Qd1 Kc8 24. Be2 d4 25. Na4 Qc6 26. Bf3 Qc2 27. Nxb6+ Kb8 28. Nd7+ Ka8 29. Bxb7+ Kxb7 30. Qxc2 Rxc2 31. b4 Rc1+ 32. Kd2 Rxh1 33. Nc5+ Kb6 34. Ne4 Ra1 35. Nd6 Rf8 36. Kc2 f5 37. exf6 Rxf6 38. Ne4 Rf8 39. Be5 Rxa3 40. Bxd4+ Kc6 41. Bc5 Rc8 42. Nd6 Rc7 43. Ne4 a5 44. Bf8 axb4 45. Bxb4 Kb5+ 46. Bc3 Raxc3+ 47. Nxc3+ Kb4 0-1

[Event "Ruhrgebiet VK1 0910"]
[Site "Ruhrgebiet"]
[Date "2009.09.06"]
[Round "1.8"]
[White "Balke, Reiner"]
[Black "Mittmann, Sebastian"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1816"]
[BlackElo "1620"]
[PlyCount "22"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Castrop Rauxel II"]
[BlackTeam "Drewer SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Bd3 Bd6 6. Nc3 Nbd7 7. Qc2 0-0 8. 0-0 e5 9. cxd5 exd4 10. exd4 cxd5 11. Bg5 h6 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.17"]
[Round "9"]
[White "Matthias, Kurt"]
[Black "Mittmann, Sebastian"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1677"]
[BlackElo "1457"]
[PlyCount "35"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Qc7 7. 0-0 Nf6 8. Bf3 Be7 9. Re1 d6 10. Be3 0-0 11. h3 Rd8 12. Na4 d5 13. Nxc6 Qxc6 14. e5 Qxa4 15. exf6 Bxf6 16. Bb6 Re8 17. Qxd5 exd5 18. Rxe8+ 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.16"]
[Round "8"]
[White "Mittmann, Sebastian"]
[Black "Dacic, Adrian"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1457"]
[BlackElo "1588"]
[PlyCount "57"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 c6 6. e3 Nbd7 7. Bd3 h6 8. Bh4 dxc4 9. Bxc4 Nd5 10. Bg3 Bb4 11. Qc2 0-0 12. a3 Bxc3+ 13. bxc3 Qa5 14. Bxd5 exd5 15. 0-0 Nf6 16. Nd2 Re8 17. Bf4 Nh5 18. Be5 g6 19. f3 c5 20. a4 Bd7 21. e4 cxd4 22. Bxd4 dxe4 23. Nxe4 Bf5 24. Qb3 Bxe4 25. fxe4 Qc7 26. Rae1 Ng7 27. Rf3 Ne6 28. Ref1 Ng5 29. Rf6 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.15"]
[Round "7"]
[White "Akyildiz, Oezguer"]
[Black "Mittmann, Sebastian"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1814"]
[BlackElo "1457"]
[PlyCount "56"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. e3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. a3 a5 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Nf6 12. Bc2 c5 13. Be3 Qb6 14. Qd3 Re8 15. Ne5 g6 16. Ba4 Rd8 17. Nf3 Bd7 18. Bxd7 Rxd7 19. Qc2 Rad8 20. Ne5 Rc7 21. Rad1 Rcc8 22. Qe2 Qc7 23. Bg5 Be7 24. Qf3 Kg7 25. Qf4 Rxd4 26. Rxd4 cxd4 27. Qxd4 Qc5 28. Rd1 Qxd4 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.14"]
[Round "6"]
[White "Mittmann, Sebastian"]
[Black "Friedrich, Dieter"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "1457"]
[BlackElo "1724"]
[PlyCount "37"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Be7 6. Nf3 0-0 7. Bd3 Nbd7 8. 0-0 dxc4 9. Bxc4 Nb6 10. Bd3 Nbd5 11. a3 h6 12. Bh4 Nxc3 13. bxc3 Qa5 14. c4 Qh5 15. Qc2 g5 16. Bg3 g4 17. Nd2 Qg5 18. Bf4 Qg7 19. Be5 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.12"]
[Round "5"]
[White "Mittmann, Sebastian"]
[Black "Butschek, Gerhard"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1457"]
[BlackElo "1696"]
[PlyCount "93"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 c5 4. d5 e6 5. Qa4+ Qd7 6. dxe6 fxe6 7. Qxc4 a6 8. a4 h6 9. Bf4 Nc6 10. Nf3 Nf6 11. e3 Nb4 12. Ne4 Qd5 13. Nxf6+ gxf6 14. Qc3 e5 15. Rd1 Qe6 16. Bc4 Qe7 17. Nxe5 fxe5 18. Bxe5 Rh7 19. Bf6 Nc2+ 20. Qxc2 Qxf6 21. Qxh7 Qg7 22. Qxg7 Bxg7 23. b3 Bd7 24. 0-0 b5 25. axb5 axb5 26. Bd5 Rc8 27. Rc1 Ke7 28. Rfd1 Bf5 29. e4 Bg4 30. f3 Bd4+ 31. Rxd4 cxd4 32. Rxc8 Bxc8 33. b4 Kd6 34. Kf2 h5 35. h4 Ke5 36. Bf7 Kf4 37. g3+ Ke5 38. Bxh5 Bh3 39. Bg4 Bxg4 40. fxg4 Kxe4 41. Ke2 d3+ 42. Kd2 Kd4 43. h5 Kc4 44. h6 Kxb4 45. Kxd3 Ka5 46. h7 b4 47. h8Q 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.11"]
[Round "4"]
[White "Matiaske, Wenzel"]
[Black "Mittmann, Sebastian"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1100"]
[BlackElo "1457"]
[PlyCount "42"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Bd6 5. Nf3 Nf6 6. b3 Nbd7 7. Bd2 0-0 8. Be2 Re8 9. 0-0 b6 10. Bd3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. f4 Bxc3 14. Bxc3 Rxe3 15. Be5 Ng4 16. Bd4 Re8 17. Qf3 dxc4 18. Bxc4 Qxd4+ 19. Kh1 Bf5 20. Qxc6 Nf2+ 21. Kg1 Nh3+ 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.10"]
[Round "3"]
[White "Anstoetz, Dieter"]
[Black "Mittmann, Sebastian"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "997"]
[BlackElo "1457"]
[PlyCount "41"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Nbd7 5. Nbd2 c5 6. c3 Bd6 7. 0-0 0-0 8. Re1 Qc7 9. e4 dxe4 10. Nxe4 Nxe4 11. Rxe4 Nf6 12. Rh4 Re8 13. Bg5 Be7 14. Bxf6 Bxf6 15. Bxh7+ Kf8 16. Rh5 cxd4 17. Bc2 Ke7 18. Nxd4 Rd8 19. Qd3 g6 20. Rh7 e5 21. Qxg6 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.09"]
[Round "2"]
[White "Mittmann, Sebastian"]
[Black "Kleymann, Jelena"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1457"]
[BlackElo "2012"]
[PlyCount "96"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. Nf3 Nbd7 6. e3 Be7 7. Bd3 0-0 8. 0-0 h6 9. Bh4 a6 10. a4 b6 11. Qc2 Bb7 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe7 Qxe7 15. Bxe4 f5 16. Bd3 c5 17. Ne5 cxd4 18. Nxd7 Qxd7 19. Rae1 Rae8 20. Re5 Rf6 21. Rfe1 Bc6 22. b3 Rc8 23. Qe2 Re8 24. Qh5 Qf7 25. Qxf7+ Kxf7 26. f4 g5 27. fxg5 hxg5 28. g4 fxg4 29. Rxg5 Rg8 30. Rxg8 Kxg8 31. Be4 Bd7 32. Rd1 e5 33. Re1 Kg7 34. Bb7 Bc6 35. Bxa6 Rf5 36. Bc8 Rg5 37. Be6 e4 38. Kf2 Kf6 39. Bd5 Bxd5 40. cxd5 Ke5 41. d6 e3+ 42. Ke2 Kxd6 43. Kd3 Kd5 44. Rf1 Re5 45. Re1 Rf5 46. b4 Rf2 47. Re2 Rxe2 48. Kxe2 Kc4 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2005.07.08"]
[Round "1"]
[White "Kurzeja, Marian"]
[Black "Mittmann, Sebastian"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "1783"]
[BlackElo "1457"]
[PlyCount "62"]
[EventDate "2005.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 107 Extra"]
[Source "ChessBase"]
[SourceDate "2005.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 a6 6. a4 Qc7 7. Be2 Nf6 8. Nc3 Bb4 9. f3 d5 10. 0-0 Bxc3 11. bxc3 dxe4 12. Nxc6 Qxc6 13. Bd4 exf3 14. Bxf3 Qc7 15. Qd3 Bd7 16. Rfb1 Bc6 17. Bb6 Qd7 18. Bd4 Rd8 19. Qe3 Nd5 20. Qf2 0-0 21. c4 Ne7 22. Bc5 Rfe8 23. Rd1 Qc8 24. Rxd8 Qxd8 25. Rd1 Qc8 26. Bh5 Ng6 27. Rf1 Qc7 28. Bb6 Qe7 29. a5 e5 30. Bc5 Qe6 31. Bxg6 Qxg6 1/2-1/2

[Event "Werther Schloss op-C 10th"]
[Site "Werther"]
[Date "2004.04.03"]
[Round "2"]
[White "Burak, San"]
[Black "Mittmann, Sebastian"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1270"]
[BlackElo "1480"]
[PlyCount "120"]
[EventDate "2004.04.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 e6 6. e3 Bd6 7. Qb3 0-0 8. Bd3 Re8 9. e4 dxe4 10. Nxe4 Be7 11. 0-0 Nxe4 12. Bxe7 Qxe7 13. Bxe4 Nf6 14. Rfe1 Nxe4 15. Rxe4 b6 16. Rae1 Bb7 17. d5 cxd5 18. cxd5 Rad8 19. Re5 Bxd5 20. Qa4 Bxf3 21. gxf3 Qd7 22. Qg4 Qd4 23. Qxd4 Rxd4 24. b3 Red8 25. f4 Rxf4 26. a4 Rd2 27. Rf1 Rd3 28. a5 Rxb3 29. Ra1 g6 30. Rd1 Ra4 31. axb6 axb6 32. Rd6 Kg7 33. Kg2 Kf6 34. Re2 Rg4+ 35. Kf1 Rb1+ 36. Re1 Rxe1+ 37. Kxe1 b5 38. h3 Rg5 39. Rd3 Re5+ 40. Kf1 b4 41. Rb3 Re4 42. f3 Rd4 43. Kf2 Ke5 44. Kg3 Kd5 45. f4 Kc4 46. Rf3 Rd3 47. Rxd3 Kxd3 48. Kg4 b3 49. Kg5 b2 50. Kf6 b1Q 51. Kxf7 Ke4 52. Kxe6 Kxf4 53. Kf6 Qb6+ 54. Kg7 Qb7+ 55. Kh6 Qh1 56. Kxh7 Qxh3+ 57. Kxg6 Qf5+ 58. Kg7 Kg5 59. Kg8 Kg6 60. Kh8 Qf8# 0-1

[Event "Werther Schloss op-C 10th"]
[Site "Werther"]
[Date "2004.04.03"]
[Round "3"]
[White "Mittmann, Sebastian"]
[Black "Dymek, Hans Peter"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "1480"]
[BlackElo "1550"]
[PlyCount "149"]
[EventDate "2004.04.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 c6 5. e4 d6 6. Nf3 Qa5 7. Bd3 h6 8. Be3 Ng4 9. 0-0 Nxe3 10. fxe3 Nd7 11. Qc2 e5 12. Rf2 0-0 13. Raf1 Qb6 14. Ne2 c5 15. d5 Qd8 16. a3 Nf6 17. Ng3 Ng4 18. Re2 h5 19. b4 b6 20. Nh1 Bh6 21. Qd2 Bd7 22. Nf2 Bg7 23. Nxg4 hxg4 24. Ne1 Qg5 25. g3 Rae8 26. Ref2 f6 27. Ng2 Re7 28. b5 Ref7 29. Qc2 Bh6 30. Qd2 Qh5 31. a4 Bg5 32. Nf4 exf4 33. exf4 Bh6 34. Qc2 Bg7 35. e5 f5 36. e6 Bxe6 37. dxe6 Re7 38. Re2 Bd4+ 39. Kh1 Qh3 40. Rfe1 Kg7 41. Rg2 Kf6 42. Qe2 Rfe8 43. Qf1 Rxe6 44. Rxe6+ Rxe6 45. Qd1 Qh7 46. Re2 Qe7 47. Rxe6+ Qxe6 48. Qe2 Qd7 49. Qf1 d5 50. Qg2 Qe7 51. cxd5 Qe1+ 52. Qf1 Qe3 53. Bc4 Qe4+ 54. Qg2 Ke7 55. Qxe4+ fxe4 56. Kg2 Kd6 57. h3 gxh3+ 58. Kxh3 e3 59. Kg4 e2 60. Bxe2 Kxd5 61. Kg5 Bf2 62. g4 Be3 63. Kxg6 Bxf4 64. Kf5 Be3 65. g5 Bd4 66. Kf4 c4 67. g6 c3 68. Bd3 Kc5 69. Kf3 Kb4 70. Bc2 Ka5 71. Ke4 Bg7 72. Kd5 a6 73. Kc6 axb5 74. axb5 Bd4 75. Bd3 1/2-1/2

