[Event "Mittelrhein Verbandsliga-S 18/19"]
[Site "Nordrheinwestfalen"]
[Date "2019.03.10"]
[Round "8.8"]
[White "Schaefer, Timo"]
[Black "Jahn, Daniel"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1932"]
[BlackElo "1885"]
[PlyCount "66"]
[EventDate "2018.09.02"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Godesberg II"]
[BlackTeam "Niederkassel II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 d6 3. c4 b5 4. e4 g6 5. cxb5 a6 6. Nc3 Bg7 7. Qc2 Nf6 8. Nf3 0-0 9. bxa6 Bxa6 10. Bxa6 Rxa6 11. 0-0 Nbd7 12. h3 Qa8 13. Re1 Rb8 14. b3 Qb7 15. Rb1 e6 16. dxe6 fxe6 17. Bf4 Rba8 18. e5 Nh5 19. Bh2 d5 20. a4 Rf8 21. Nb5 Nf4 22. Nd6 Qb4 23. Nb5 Nxh3+ 24. gxh3 Rxf3 25. Qe2 Rxh3 26. Kg2 Rxb3 27. Nc3 Ra8 28. Rxb3 Qxb3 29. Qg4 Nf8 30. Qf3 Ra7 31. Rb1 Qc2 32. Rb8 Rf7 33. Qg3 Bh6 0-1

[Event "Mittelrhein Verbandsliga-M 16/17"]
[Site "Nordrheinwestfalen"]
[Date "2017.04.30"]
[Round "11.8"]
[White "Messerschmidt, Stefan"]
[Black "Jahn, Daniel"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1484"]
[BlackElo "1884"]
[PlyCount "56"]
[EventDate "2016.09.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Koeln Muelheim"]
[BlackTeam "Niederkassel III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 b5 8. Bb3 Be7 9. Qd3 0-0 10. 0-0-0 Qc7 11. f4 Nc6 12. Nxc6 Qxc6 13. Rhe1 b4 14. Ba4 Qb7 15. Nb1 Nxe4 16. c3 bxc3 17. Nxc3 Nxc3 18. Qxc3 Bd7 19. Bc2 Rfc8 20. Qd3 g6 21. Qe2 Rab8 22. Bd4 Bb5 23. Qe3 Bf8 24. Qh3 Bg7 25. Bxg7 Kxg7 26. Rxd6 Qc7 27. Rd2 Qxf4 28. Kb1 Qxd2 0-1

[Event "NRW Class1 1415"]
[Site "Germany"]
[Date "2015.04.26"]
[Round "9.8"]
[White "Schaefer, Martin"]
[Black "Jahn, Daniel"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1866"]
[BlackElo "1878"]
[PlyCount "86"]
[EventDate "2014.09.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Ennepe Ruhr Sued"]
[BlackTeam "Niederkassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 Bb4 5. e5 Ne7 6. a3 Bxc3+ 7. bxc3 Nd7 8. Qg4 g6 9. Bd3 c5 10. Ne2 cxd4 11. cxd4 dxc4 12. Bxc4 Nb6 13. Bd3 Nc6 14. Bg5 Qd5 15. 0-0 Bd7 16. Bf6 Rg8 17. a4 Qa5 18. Rfb1 Nb4 19. Be4 Bc6 20. Ng3 N6d5 21. Bxd5 Qxd5 22. Ne2 Nc2 23. Nf4 Qe4 24. f3 Qxd4+ 25. Kh1 Nxa1 26. h4 Nc2 27. Kh2 Ne3 28. Qg5 Nd5 29. Nh5 Kd7 30. Ng3 Qf4 31. Rd1 Qxg5 32. Bxg5 Bxa4 33. Rd4 Bc6 34. Ne4 Kc7 35. Nd6 a5 36. Bc1 b5 37. Nxf7 b4 38. Ng5 Bd7 39. Rc4+ Kb6 40. Rd4 Rgc8 41. Bd2 Kb5 42. Nf7 Rc2 43. Be1 b3 0-1

[Event "Mittelrhein Verbandsliga Ost 1314"]
[Site "Mittelrhein"]
[Date "2014.03.09"]
[Round "8.7"]
[White "Huch, Roland"]
[Black "Jahn, Daniel"]
[Result "0-1"]
[ECO "A43"]
[BlackElo "1866"]
[PlyCount "88"]
[EventDate "2013.09.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bonn Empor Maulwurf"]
[BlackTeam "Niederkassel II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 d5 4. e3 Nf6 5. Bb5+ Bd7 6. Nc3 e6 7. a3 a6 8. Bxd7+ Nbxd7 9. 0-0 Qc7 10. Bd2 Bd6 11. h3 0-0 12. Re1 Rac8 13. Rc1 Ne5 14. Rb1 b5 15. b4 Rfd8 16. Rb3 Nc4 17. f4 Qb6 18. Bc1 Rd7 19. Kh1 Rdc7 20. Qd3 g6 21. e4 dxe4 22. Nxe4 Be7 23. Nxf6+ Bxf6 24. Nf3 Qb7 25. Ne5 Nxe5 26. fxe5 Rxc2 27. Qf1 Bxe5 28. Rf3 Bg7 29. Be3 R2c3 30. Bc5 Rxf3 31. gxf3 Rd8 32. Rd1 Rxd1 33. Qxd1 Qd5 34. Qe2 Qf5 35. Qf1 Qc2 36. f4 Qb2 37. Qf3 Qa1+ 38. Kh2 Qb2+ 39. Kg3 Qc3 40. Be3 Bd4 41. Bxd4 Qxd4 42. Qa8+ Kg7 43. Qxa6 Qe3+ 44. Kg4 h5+ 0-1

[Event "Bayern-chI Bank Hofmann 15th"]
[Site "Bad Wiessee"]
[Date "2011.10.29"]
[Round "1"]
[White "Pezerovic, Edin"]
[Black "Jahn, Daniel"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2455"]
[BlackElo "1989"]
[PlyCount "54"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. g3 g6 4. Bg2 Bg7 5. e4 Nf6 6. Ne2 0-0 7. 0-0 b5 8. c3 a5 9. a4 b4 10. c4 Ra7 11. Ra2 Ne8 12. Nf4 e5 13. dxe6 fxe6 14. Be3 Nc7 15. h4 Nc6 16. e5 Nxe5 17. b3 Nf7 18. Nd2 e5 19. Nd5 Ne6 20. Ne4 Nd4 21. f4 Nh6 22. fxe5 Bg4 23. Qd3 Rxf1+ 24. Qxf1 Nhf5 25. Bg5 Qf8 26. e6 Be5 27. e7 Rxe7 1-0

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2010.07.14"]
[Round "5"]
[White "Muuss, Klaus"]
[Black "Jahn, Daniel"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2019"]
[BlackElo "1989"]
[PlyCount "45"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 e6 7. 0-0 Bd6 8. Qe2 Nf6 9. Bg5 Nbd7 10. Rad1 0-0-0 11. a3 h6 12. Bd2 Qc7 13. Rfe1 g5 14. Ne5 Bxc2 15. Rc1 Bg6 16. Nb5 cxb5 17. Bxb5 Bc2 18. Nxf7 Kb8 19. Nxd6 Qxd6 20. Rxc2 Rc8 21. Rxc8+ Rxc8 22. Bxd7 Qxd7 23. Qe5+ 1-0

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2010.07.12"]
[Round "3"]
[White "Jahn, Daniel"]
[Black "Koelsch, Maximilian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1989"]
[BlackElo "2178"]
[PlyCount "82"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Nf6 3. e3 Bf5 4. Nf3 e6 5. a3 a5 6. b5 Bd6 7. Be2 Nbd7 8. c4 0-0 9. 0-0 c5 10. d3 h6 11. Nbd2 Bh7 12. d4 b6 13. dxc5 bxc5 14. a4 e5 15. cxd5 e4 16. Ne1 Be5 17. Nc4 Bxb2 18. Nxb2 Nb6 19. Rc1 Rc8 20. d6 Nfd5 21. Nc4 Nb4 22. Nxb6 Qxb6 23. Bc4 Rfd8 24. Qb3 Bg6 25. f4 Qxd6 26. f5 Bh5 27. Rf2 Rc7 28. Be2 Bxe2 29. Rxe2 Qe5 30. Rd1 Rcd7 31. Rxd7 Rxd7 32. Qb1 c4 33. Nc2 c3 34. Nd4 Rxd4 35. exd4 Qxd4+ 36. Kf1 c2 37. Qc1 Qd1+ 38. Re1 Qd3+ 39. Re2 e3 40. b6 Qd1+ 41. Re1 e2+ 0-1

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2010.07.11"]
[Round "2"]
[White "Juergens, Klaus"]
[Black "Jahn, Daniel"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2142"]
[BlackElo "1989"]
[PlyCount "120"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. Nf3 b6 2. g3 Bb7 3. Bg2 e6 4. c4 Nf6 5. Nc3 Be7 6. 0-0 0-0 7. Re1 d5 8. cxd5 Nxd5 9. d4 c5 10. e4 Nxc3 11. bxc3 cxd4 12. cxd4 Nd7 13. Bf4 Rc8 14. Qd2 Nf6 15. Ne5 a5 16. Qb2 Bb4 17. Bd2 Bxd2 18. Qxd2 Nd7 19. Nxd7 Qxd7 20. Rab1 Qd8 21. Qb2 Rc6 22. Rec1 Rxc1+ 23. Rxc1 Qa8 24. f3 Rb8 25. Rc7 b5 26. h4 b4 27. d5 exd5 28. e5 Rc8 29. Rd7 Rc3 30. Qd2 Qc8 31. Rd6 h6 32. Qf4 Rc4 33. Qd2 a4 34. Bf1 Qc5+ 35. Qf2 Qxf2+ 36. Kxf2 Rc2+ 37. Ke3 Rc3+ 38. Kd4 Rxf3 39. Rd8+ Kh7 40. Bd3+ g6 41. Rd7 Bc8 42. e6 Kg7 43. Bb5 b3 44. axb3 axb3 45. Ba4 b2 46. Bc2 Rf6 47. Kxd5 Rxe6 48. Rc7 Re8 49. Kd4 Bf5 50. Bxf5 gxf5 51. Rb7 Re2 52. Rb3 Kg6 53. Kd3 Rg2 54. Kd4 f6 55. Kd5 Re2 56. Kd6 Kh5 57. Rb4 f4 58. gxf4 Kxh4 59. f5+ Kg5 60. Rb5 h5 0-1

[Event "Dresden ZMD op"]
[Site "Dresden"]
[Date "2010.07.10"]
[Round "1"]
[White "Schloetzer, Waldemar"]
[Black "Jahn, Daniel"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2282"]
[BlackElo "1989"]
[PlyCount "41"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Nc3 a6 5. a4 Ne7 6. g3 g6 7. h4 h5 8. Bg5 Bg7 9. Qd2 0-0 10. Nh3 Bg4 11. Bg2 f6 12. Be3 Qc8 13. a5 Bd7 14. f3 f5 15. Bg5 Qe8 16. 0-0-0 Kh8 17. f4 Ng8 18. fxe5 fxe4 19. e6 Bb5 20. Nf4 Bh6 21. Bxe4 1-0

[Event "Bayern-chI Bank Hofmann 13th"]
[Site "Bad Wiessee"]
[Date "2009.10.31"]
[Round "1"]
[White "Smirnov, Artem"]
[Black "Jahn, Daniel"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2432"]
[BlackElo "1995"]
[PlyCount "63"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nc3 d6 4. e4 g6 5. Bb5+ Bd7 6. a4 Bg7 7. Nf3 0-0 8. 0-0 Na6 9. h3 Nc7 10. Bxd7 Nxd7 11. Re1 a6 12. Bf4 b5 13. Qc1 Re8 14. Bh6 Bh8 15. Qf4 b4 16. Nd1 Ne5 17. Nd2 a5 18. Ne3 Ra7 19. Qg3 e6 20. Rad1 Na8 21. f4 Nd7 22. dxe6 fxe6 23. Ndc4 d5 24. Bg5 Qb8 25. exd5 exd5 26. Nxd5 Rxe1+ 27. Qxe1 Bd4+ 28. Rxd4 cxd4 29. Ne7+ Kg7 30. Nc6 Qc7 31. Qe7+ Kg8 32. Bh6 1-0

[Event "NRW Class2 0708"]
[Site "Germany"]
[Date "2008.02.10"]
[Round "6.8"]
[White "Jahn, Daniel"]
[Black "Goralski, Christian"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1982"]
[BlackElo "2153"]
[PlyCount "35"]
[EventDate "2007.09.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Niederkassel"]
[BlackTeam "Bochum II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Qxd5 4. Nc3 Qd6 5. d4 a6 6. g3 Bg4 7. Bg2 Nc6 8. Ne2 0-0-0 9. Bf4 Qd5 10. Nh4 Qc4 11. f3 Nxd4 12. fxg4 e5 13. Nxd4 exf4 14. Qf3 Rxd4 15. Qxb7+ Kd7 16. c3 Rd3 17. 0-0 fxg3 18. h3 1/2-1/2

[Event "Bayern-chI Bank Hofmann 11th"]
[Site "Bad Wiessee"]
[Date "2007.11.10"]
[Round "1"]
[White "Jahn, Daniel"]
[Black "Renner, Christoph"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1982"]
[BlackElo "2410"]
[PlyCount "117"]
[EventDate "2007.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. d3 Nge7 7. Be3 Nd4 8. Nge2 0-0 9. 0-0 d6 10. Qd2 Nec6 11. Bh6 Bxh6 12. Qxh6 Qf6 13. Nxd4 Qxd4 14. Qd2 Rd8 15. Rad1 b6 16. Ne2 Qg7 17. d4 cxd4 18. Nxd4 Nxd4 19. Qxd4 Qxd4 20. Rxd4 e5 21. Rd2 Be6 22. b3 Kf8 23. f4 exf4 24. gxf4 Bg4 25. Kf2 Ke7 26. Bf3 Bxf3 27. Kxf3 Rac8 28. Rfd1 a5 29. Ke3 f6 30. Rd5 Rc5 31. R1d2 Rd7 32. R2d3 Rd8 33. Rd2 Ke6 34. Kf3 Rd7 35. Rd1 h6 36. R1d2 Rd8 37. Kg4 f5+ 38. exf5+ gxf5+ 39. Kh5 Rc6 40. Rg2 Rf8 41. Rg6+ Rf6 42. h4 Rxg6 43. Kxg6 Rc8 44. Kg7 h5 45. Rd2 a4 46. Re2+ Kd7 47. Kg6 Rg8+ 48. Kxf5 Rg4 49. bxa4 Rxh4 50. Kg5 Rg4+ 51. Kf5 Rh4 52. Rf2 Rh1 53. Ke4 h4 54. Rc2 Ke6 55. f5+ Kf6 56. Rd2 Ke7 57. f6+ Kxf6 58. Rxd6+ Kg5 59. Kf3 1/2-1/2

