[Event "Oberliga Nord N 1920"]
[Site "Germany"]
[Date "2019.09.29"]
[Round "1.4"]
[White "Dettmann, Steffen"]
[Black "Petrosian, Suren"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2202"]
[BlackElo "2363"]
[PlyCount "80"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Be2 g6 4. c3 Nf6 5. d3 Bg7 6. 0-0 0-0 7. h3 d5 8. Qc2 Qc7 9. Bg5 Rd8 10. Nbd2 h6 11. Be3 b6 12. Rfe1 Nh5 13. exd5 Rxd5 14. Nh2 Ba6 15. Nc4 Rad8 16. Rad1 Nf4 17. Bxf4 Qxf4 18. Bf3 Bxc4 19. dxc4 Rxd1 20. Rxd1 Rxd1+ 21. Qxd1 Ne5 22. Be2 Nxc4 23. Qa4 Qc1+ 24. Nf1 Nxb2 25. Qxa7 Bxc3 26. Qxb6 Bd4 27. Qa5 Qf4 28. Qa8+ Kg7 29. Qf3 Qxf3 30. Bxf3 f5 31. Nd2 c4 32. Nb1 c3 33. Na3 Nd3 34. Nc2 Bxf2+ 35. Kf1 Bc5 36. Ke2 Nc1+ 37. Kd1 Nxa2 38. Bd5 Nb4 39. Nxb4 Bxb4 40. Bb3 e5 0-1

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2018.12.30"]
[Round "7"]
[White "Dettmann, Steffen"]
[Black "Colbow, Collin"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2201"]
[BlackElo "2111"]
[PlyCount "67"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 c6 9. Bd3 d5 10. 0-0 Bd6 11. Qh5 h6 12. Be3 0-0 13. Rfe1 Bd7 14. h4 Qe5 15. Qxe5 Bxe5 16. Bxh6 Bxc3 17. bxc3 gxh6 18. Re7 Rad8 19. Rae1 Rfe8 20. Rxe8+ Rxe8 21. Rxe8+ Bxe8 22. Kh2 f6 23. Kg3 Kg7 24. Kf4 c5 25. g4 b5 26. h5 a5 27. Bf5 Bf7 28. Ke3 b4 29. Kd2 d4 30. cxd4 cxd4 31. Kd3 Bxa2 32. Kxd4 b3 33. Kc3 bxc2 34. Kxc2 1/2-1/2

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2018.12.29"]
[Round "5"]
[White "Dettmann, Steffen"]
[Black "Ditmas, Hugh"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2201"]
[BlackElo "1978"]
[PlyCount "85"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. 0-0 Nf6 7. c3 0-0 8. Nbd2 Rb8 9. d4 cxd4 10. Nxd4 Nxd4 11. cxd4 b5 12. Nb3 Nd7 13. d5 Bb7 14. Nd4 a6 15. Be3 Rc8 16. Qd2 Ne5 17. b3 Ng4 18. Bf4 Qb6 19. Rad1 Bxd4 20. Qxd4 Qxd4 21. Rxd4 Rc2 22. Rd2 Rxd2 23. Bxd2 Rc8 24. Rc1 Ne5 25. Rxc8+ Bxc8 26. f4 Nd7 27. Kf2 Kf8 28. Bc3 Nc5 29. Ke3 e6 30. e5 Nb7 31. dxe6 fxe6 32. Bb4 Ke7 33. Kd4 Kd7 34. exd6 Nxd6 35. Ke5 Nf5 36. Bc5 Ke8 37. Kf6 a5 38. g4 Nh6 39. Bc6+ Bd7 40. Bxd7+ Kxd7 41. h3 Ng8+ 42. Kf7 Kc6 43. Bf8 1-0

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2018.12.29"]
[Round "6"]
[White "Mueller, Oliver"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2250"]
[BlackElo "2201"]
[PlyCount "69"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Be7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Rd1 Bc6 10. Nc3 Nd5 11. e4 Nxc3 12. bxc3 Qc8 13. Ne5 b5 14. Nxc6 Nxc6 15. e5 Qd7 16. Be4 h6 17. Qe2 Rab8 18. Bf4 Bg5 19. Bxg5 hxg5 20. axb5 axb5 21. Qh5 g6 22. Qxg5 Ne7 23. h4 Qd8 24. Qg4 Kg7 25. h5 Nf5 26. hxg6 fxg6 27. d5 exd5 28. Rxd5 Qe7 29. Rad1 Qe6 30. Rd7+ Rf7 31. Rxf7+ Qxf7 32. Bc6 Ne7 33. Rd7 Rb6 34. Qd4 Kh6 35. Qh4+ 1-0

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2018.12.28"]
[Round "3"]
[White "Dettmann, Steffen"]
[Black "Bart, Simon"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2201"]
[BlackElo "2072"]
[PlyCount "147"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Be2 Nf6 4. d3 Nc6 5. 0-0 g6 6. c3 Bg7 7. d4 e5 8. dxe5 dxe5 9. Qc2 0-0 10. Na3 Qe7 11. Rd1 Bg4 12. h3 Bd7 13. Be3 h6 14. Rd2 Rac8 15. Rad1 Nd4 16. Qb1 Bc6 17. Nxd4 cxd4 18. cxd4 Nxe4 19. Rd3 Ba4 20. Re1 exd4 21. Bxd4 Qb4 22. Bxg7 Kxg7 23. b3 Bc6 24. Nc4 Qc5 25. Qb2+ Kg8 26. Bf3 Rfe8 27. Qd4 Qxd4 28. Rxd4 Ng5 29. Rxe8+ Rxe8 30. Bxc6 bxc6 31. Kf1 Ne6 32. Rd7 a6 33. Nd6 Rd8 34. Rxd8+ Nxd8 35. Ne4 Ne6 36. Nf6+ Kg7 37. Nd7 a5 38. Ne5 Nd4 39. Nc4 a4 40. bxa4 Kf6 41. a5 Ke6 42. a4 c5 43. a6 Nc6 44. Ke2 Kd5 45. Na5 Na7 46. Kd3 f5 47. Kc3 g5 48. Nc4 f4 49. f3 Nc8 50. a5 Na7 51. Nb6+ Kc6 52. Kc4 Nb5 53. Nc8 Na3+ 54. Kb3 Nb5 55. Ne7+ Kd6 56. Nf5+ Kc6 57. Nxh6 Nd6 58. Ka4 Kc7 59. Ng4 Kb8 60. Nf2 Nf5 61. Ne4 c4 62. Nxg5 Ne3 63. h4 c3 64. Kb3 c2 65. Kb2 Nxg2 66. h5 c1Q+ 67. Kxc1 Ka7 68. h6 Nh4 69. h7 Ng6 70. Nf7 Kxa6 71. h8Q Nxh8 72. Nxh8 Kxa5 73. Kd2 Kb4 74. Kd3 1-0

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2018.12.28"]
[Round "4"]
[White "Pfreundt, Jakob"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2373"]
[BlackElo "2201"]
[PlyCount "86"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 c5 7. dxc5 Bxc5 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bd3 Bb4+ 11. Nd2 Nc6 12. 0-0 Be6 13. Rc1 Rc8 14. Nb3 Qf6 15. a3 Be7 16. Qd2 g6 17. Be2 Rfd8 18. Nd4 Bd6 19. Nxc6 bxc6 20. Bxd6 Rxd6 21. Rc5 h5 22. Rd1 d4 23. exd4 Rcd8 24. Qc3 Rxd4 25. Rxd4 Qxd4 26. h3 Qe4 27. Bf3 Qb1+ 28. Kh2 Rb8 29. b4 Qa2 30. Qe3 Bd5 31. Bxd5 cxd5 32. Rc7 d4 33. Qf3 Qe6 34. Rxa7 Kg7 35. Ra5 Rd8 36. Qd3 Qf6 37. Kg1 Re8 38. Rd5 Re1+ 39. Kh2 Qf4+ 40. Qg3 Qc1 41. Qd3 Qf4+ 42. Qg3 Qc1 43. Qd3 Qf4+ 1/2-1/2

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2018.12.27"]
[Round "1"]
[White "Dettmann, Steffen"]
[Black "Stern, Philipp"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2201"]
[BlackElo "1764"]
[PlyCount "73"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Be2 Nc6 4. 0-0 Bg7 5. c3 d5 6. d3 e6 7. Re1 Nge7 8. Nbd2 0-0 9. Nb3 b6 10. exd5 Nxd5 11. d4 cxd4 12. Nbxd4 Bb7 13. Nxc6 Bxc6 14. Nd4 Bb7 15. Bf3 Qd7 16. Bg5 h6 17. Bh4 Nf4 18. Bg3 Bxf3 19. Qxf3 Nh5 20. Rad1 Qa4 21. Bd6 Rfe8 22. g4 Nf6 23. Be5 Nd5 24. Bxg7 Kxg7 25. a3 Rad8 26. Re4 Qd7 27. c4 e5 28. Ne2 Nf6 29. Rxd7 Rxd7 30. Re3 e4 31. Qg3 Rd1+ 32. Kg2 Red8 33. Nc3 R1d3 34. h4 h5 35. gxh5 Nxh5 36. Qe5+ Nf6 37. Nxe4 1-0

[Event "Bremen Silvester op"]
[Site "Bremen"]
[Date "2018.12.27"]
[Round "2"]
[White "Wachinger, David"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1976"]
[BlackElo "2201"]
[PlyCount "122"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Bf4 Nf6 5. e3 0-0 6. h3 c5 7. Nf3 Nc6 8. dxc5 Bxc5 9. Be2 dxc4 10. Bxc4 Qe7 11. 0-0 Rd8 12. Qe2 Bd6 13. Bxd6 Rxd6 14. Rfd1 Rxd1+ 15. Rxd1 Bd7 16. e4 Rd8 17. e5 Ne8 18. Qe4 Nc7 19. a3 Be8 20. Bd3 g6 21. Qe2 Nd4 22. Nxd4 Rxd4 23. Be4 Rxd1+ 24. Qxd1 b6 25. Qd4 Nb5 26. Nxb5 Bxb5 27. g3 Kg7 28. Bd3 Bc6 29. Be4 Bxe4 30. Qxe4 Qd8 31. Qf4 h6 32. h4 g5 33. hxg5 hxg5 34. Qe3 f5 35. exf6+ Qxf6 36. b4 g4 37. Kg2 Qf5 38. f4 Qd5+ 39. Kf2 Kg6 40. Kg1 Kf5 41. Kf2 Qe4 42. Qc3 a6 43. Kf1 Kg6 44. Kf2 a5 45. bxa5 bxa5 46. Qe3 Qd5 47. Qc3 a4 48. Qc2+ Kh6 49. Qc3 Kg6 50. Qc2+ Kh6 51. Qc3 Qa2+ 52. Kg1 Qb1+ 53. Kf2 Kg6 54. Qe3 Qb3 55. Qe4+ Kh6 56. Qe3 Qd5 57. f5+ Kg7 58. fxe6 Qf5+ 59. Ke1 Qb1+ 60. Kf2 Qf5+ 61. Kg2 Qc2+ 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.04.15"]
[Round "9.4"]
[White "Gottuk, Stefan"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2179"]
[BlackElo "2217"]
[PlyCount "109"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Diogenes"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. h3 Bg7 5. Nf3 0-0 6. Be2 c5 7. c3 Qb6 8. Qb3 Qxb3 9. axb3 cxd4 10. exd4 Nc6 11. b4 Bf5 12. b5 Nd8 13. Ne5 Nd7 14. Nxd7 Bxd7 15. Na3 Re8 16. 0-0 Ne6 17. Bh2 Ng5 18. Nc2 Ne4 19. Ne3 e6 20. Ra2 Nd2 21. Rd1 Nc4 22. Bxc4 dxc4 23. Nxc4 Bf8 24. Na5 Bxb5 25. Nxb7 Bc4 26. Raa1 Bd5 27. Na5 Rec8 28. Bf4 Be7 29. f3 Bd8 30. Kf2 f6 31. Ke2 g5 32. Bg3 Kf7 33. Kd3 Bxa5 34. Rxa5 a6 35. Ra3 h5 36. Rd2 g4 37. fxg4 hxg4 38. hxg4 Rg8 39. Bf4 Rxg4 40. g3 e5 41. dxe5 fxe5 42. Bxe5 a5 43. Bf4 Rg6 44. c4 Bc6 45. b3 Bd7 46. Kc3 Ke8 47. Rd5 Rga6 48. Bc7 a4 49. b4 Rc6 50. Bf4 Rac8 51. Rd4 Be6 52. c5 Bb3 53. Bd6 Ra6 54. b5 Ra7 55. Kb4 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.03.18"]
[Round "8.5"]
[White "Wirthgen, Peter"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2035"]
[BlackElo "2217"]
[PlyCount "134"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Eppendorf Johanneum"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. e3 Bf5 7. Nge2 0-0 8. Ng3 Bg6 9. Bd3 Re8 10. h4 Bd6 11. Bxd6 Qxd6 12. Bxg6 hxg6 13. Qf3 Ne4 14. Ngxe4 dxe4 15. Qe2 a6 16. Qc2 Nc6 17. a3 b5 18. b4 Re7 19. Rc1 Qd7 20. Nd5 Qxd5 21. Qxc6 Qxc6 22. Rxc6 a5 23. 0-0 axb4 24. axb4 Ra2 25. Rfc1 Rb2 26. Rxc7 Rxc7 27. Rxc7 Rxb4 28. g4 Rb1+ 29. Kg2 b4 30. Rc8+ Kh7 31. g5 b3 32. Rb8 b2 33. Kh2 f6 34. Kg2 f5 35. Kh2 f4 36. exf4 Rd1 37. Rxb2 Rxd4 38. Kg3 Rd3+ 39. Kg4 e3 40. fxe3 Rxe3 41. Rf2 Re7 42. Rf3 Ra7 43. Rb3 Ra1 44. Rh3 Rg1+ 45. Rg3 Ra1 46. h5 gxh5+ 47. Kxh5 g6+ 48. Kg4 Ra7 49. Rb3 Kg7 50. Rb6 Ra3 51. Rb7+ Kg8 52. Rb4 Rc3 53. Re4 Kf7 54. Rb4 Ra3 55. f5 gxf5+ 56. Kxf5 Ra7 57. Rb6 Rc7 58. Rh6 Kg7 59. Kg4 Ra7 60. Kh5 Rb7 61. Rc6 Ra7 62. Rc5 Rb7 63. g6 Ra7 64. Rf5 Rb7 65. Kg5 Ra7 66. Rf7+ Rxf7 67. gxf7 Kxf7 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.02.25"]
[Round "7.4"]
[White "Willsch, Matthias"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2256"]
[BlackElo "2217"]
[PlyCount "70"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Preetz"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Na3 Bxa3 10. bxa3 Nd5 11. Qa4 Nc3 12. Qc2 Nb5 13. e3 Nd6 14. a4 Qd7 15. e4 Ba6 16. Rd1 f5 17. e5 Nc8 18. Ba3 Rd8 19. a5 Ne7 20. Bxe7 Qxe7 21. Bxc6 Rab8 22. Qc3 Kf7 23. Rab1 Qf8 24. a4 Rxb1 25. Rxb1 Rb8 26. Rb2 Qd8 27. Qc2 Rb3 28. d5 Rd3 29. Qe2 c3 30. Qh5+ Kg8 31. Rc2 g6 32. Qh6 Rd1+ 33. Kg2 Bf1+ 34. Kf3 Rd3+ 35. Kf4 Bg2 0-1

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.02.04"]
[Round "6.5"]
[White "Christ, Ralf"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "2271"]
[BlackElo "2217"]
[PlyCount "106"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Luebeck"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 Nxc3 10. Rxc3 c6 11. Bd3 dxc4 12. Bxc4 b6 13. 0-0 Bb7 14. Qe2 Rc8 15. Rfc1 Rc7 16. Ne5 Nd7 17. Nxd7 Qxd7 18. Bd3 Qd5 19. Bc4 Qd6 20. Bb3 Rac8 21. Rd1 Qe7 22. Bc2 c5 23. dxc5 Rxc5 24. Rxc5 Qxc5 25. Bb3 b5 26. Qd2 Qg5 27. f4 Qg6 28. h3 Qe4 29. Rf1 g6 30. Kh2 a5 31. Rf2 a4 32. Bd1 Qd5 33. Bf3 Qxd2 34. Rxd2 Bxf3 35. gxf3 Rc1 36. Kg3 Rg1+ 37. Kf2 Rh1 38. Kg3 Ra1 39. Rd8+ Kg7 40. Rb8 Rg1+ 41. Kf2 Rb1 42. Rxb5 a3 43. b4 Rb2+ 44. Kg3 Rxa2 45. Ra5 Ra1 46. b5 a2 47. Kf2 Rb1 48. Rxa2 Rxb5 49. e4 Rb1 50. Ra5 h5 51. h4 Rb2+ 52. Kg3 Rb7 53. f5 exf5 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.01.21"]
[Round "5.4"]
[White "Ramme, Christoph"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2152"]
[BlackElo "2217"]
[PlyCount "30"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Marmstorf"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qc2 e5 12. dxe5 Qxe5 13. Qxc4 Be6 14. Qc2 Bf5 15. Qc4 Be6 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.12.10"]
[Round "4.5"]
[White "Zieher, Hartmut"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2230"]
[BlackElo "2217"]
[PlyCount "93"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK III"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. 0-0 Nxe5 7. dxe5 Nc5 8. Nc3 Nxd3 9. cxd3 d4 10. Ne4 Be7 11. Qh5 0-0 12. Bg5 Bxg5 13. Nxg5 h6 14. Ne4 Qd5 15. f4 b6 16. Rf3 f6 17. Rg3 Qf7 18. Nxf6+ Kh8 19. a3 Qxh5 20. Nxh5 Rf7 21. h3 Bf5 22. Rf3 Raf8 23. Raf1 Bc8 24. g4 Bb7 25. R3f2 c5 26. f5 Ba6 27. Nf4 Re8 28. Re1 Kg8 29. Kg2 c4 30. dxc4 Bxc4 31. Re4 Ba6 32. Kg3 d3 33. e6 Rc7 34. Rd4 Rc4 35. Rd7 Bb5 36. Rd5 Rc5 37. Rd6 Re5 38. Nxd3 Re3+ 39. Rf3 Re2 40. b3 Rd2 41. a4 Ba6 42. h4 h5 43. g5 Rc8 44. f6 gxf6 45. gxf6 Kh7 46. f7 Rxd3 47. Rdxd3 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.11.12"]
[Round "3.6"]
[White "Dettmann, Steffen"]
[Black "Zimmermann, Martin"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2217"]
[BlackElo "2137"]
[PlyCount "89"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Hamburg SF"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. Be2 Nf6 5. 0-0 g6 6. c3 Bg7 7. d4 0-0 8. d5 Nb8 9. Qc2 Nbd7 10. c4 Ne8 11. Nc3 Ne5 12. Nxe5 Bxe5 13. Bh6 Ng7 14. Kh1 f5 15. f4 Bd4 16. Bd3 Rf7 17. Bxg7 Bxg7 18. exf5 Bxf5 19. Bxf5 gxf5 20. Rae1 Qa5 21. Re3 Qb4 22. b3 a6 23. Ne2 Raf8 24. Ng3 Bd4 25. Ref3 Kh8 26. Ne2 Bg7 27. Ng1 Bd4 28. Nh3 h6 29. Qe2 Qa5 30. Rg3 Qd8 31. Ng1 Qd7 32. Qh5 Rh7 33. Nf3 Bf6 34. Re1 Qe8 35. Qh3 b5 36. Nh4 Bxh4 37. Qxh4 bxc4 38. bxc4 Qa4 39. Rg6 Qxc4 40. Rxh6 Rff7 41. Rb1 Kg8 42. Rb8+ Rf8 43. Rg6+ Rg7 44. Rxf8+ Kxf8 45. Qh8+ 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.10.23"]
[Round "2.4"]
[White "Reichmann, Hendrik"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2334"]
[BlackElo "2217"]
[PlyCount "132"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Schwerin"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 Be7 5. Ne5 Nbd7 6. Nd2 Nxe5 7. Bxe5 0-0 8. Bd3 Bd6 9. f4 Qe7 10. 0-0 Ne8 11. Bxd6 Nxd6 12. Nf3 f6 13. Qe1 Bd7 14. Qh4 g6 15. a4 Rf7 16. g4 Raf8 17. g5 f5 18. Qe1 Rg7 19. Qb4 Bc6 20. Ne5 Nc8 21. Qc3 Qd6 22. b4 Be8 23. Rfb1 h6 24. h4 hxg5 25. hxg5 Rh7 26. Kg2 Kg7 27. Rh1 Rxh1 28. Rxh1 Rh8 29. Rxh8 Kxh8 30. Bb5 c6 31. Be2 Kg7 32. b5 Ne7 33. Qa5 Nc8 34. bxc6 Bxc6 35. Qe1 Ne7 36. Qa5 a6 37. Qb6 Nc8 38. Qb1 Ne7 39. Qb6 Nc8 40. Qb3 Ne7 41. a5 Qc7 42. Qc3 Qd6 43. Kf2 Be8 44. Qc5 Qxc5 45. dxc5 Nc6 46. Nxc6 Bxc6 47. Ke1 Kf7 48. Kd2 e5 49. c4 d4 50. exd4 exd4 51. Kd3 Ke6 52. Kxd4 Bg2 53. Bd1 Bc6 54. Bb3 Ke7 55. Ke5 Bf3 56. c6 Bxc6 57. c5 Be8 58. Be6 Bc6 59. Bxf5 gxf5 60. Kxf5 Ba4 61. Ke5 Kf7 62. f5 Bb3 63. Kd6 Bc2 64. Ke5 Bb3 65. Kd6 Bc2 66. Ke5 Bb3 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.10.08"]
[Round "1.5"]
[White "Zum Felde, Michael"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "2131"]
[BlackElo "2217"]
[PlyCount "126"]
[EventDate "2017.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bargteheide"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nxc3 7. bxc3 Bd6 8. 0-0 0-0 9. d4 Rb8 10. Qc2 h6 11. Rd1 Qf6 12. Nd2 Bf5 13. e4 Bg4 14. f3 Bh5 15. Nb3 exd4 16. g4 Qh4 17. cxd4 Qxh2+ 18. Kf1 Bg6 19. Be3 Bf4 20. Bg1 Qh4 21. Nc5 Rfd8 22. Nd3 Bh2 23. Bf2 Bg3 24. d5 Bxf2 25. Nxf2 Nb4 26. Qxc7 Rbc8 27. Qf4 Rc2 28. Qe3 Qh2 29. a3 Na6 30. Rac1 Rdc8 31. Rxc2 Rxc2 32. d6 Rc8 33. Qxa7 Rd8 34. Qd4 f6 35. Rd2 Bf7 36. Nd1 h5 37. gxh5 Bxh5 38. Ne3 Kh8 39. Nc4 Qg3 40. Qe3 Bf7 41. Na5 Rxd6 42. Rxd6 Qxd6 43. Nxb7 Qc7 44. Qa7 Qc1+ 45. Kf2 Qxa3 46. Bh3 Qb2+ 47. Kg3 Qe5+ 48. Kf2 Qh2+ 49. Bg2 Nb4 50. Nc5 Qe5 51. Qxf7 Qxc5+ 52. Kg3 Nd3 53. Kh2 Qe5+ 54. Kh1 Nf4 55. Qc4 Qh5+ 56. Kg1 Qg5 57. Qc2 Qg3 58. Kf1 g6 59. Qb2 Kg7 60. Qb7+ Kh6 61. Qb2 Qg5 62. Qd2 Qe5 63. Qf2 Qa1+ 0-1

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.05.07"]
[Round "9.5"]
[White "Kluenger, Marc"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2220"]
[BlackElo "2186"]
[PlyCount "77"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Schachfreunde"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 e6 3. b3 Be7 4. Bb2 0-0 5. g3 b6 6. Bg2 Bb7 7. 0-0 c5 8. e3 Nc6 9. d4 d5 10. Qe2 Qc7 11. dxc5 Bxc5 12. Bxf6 gxf6 13. cxd5 exd5 14. Nc3 Rad8 15. Rfd1 d4 16. Nb5 Qe7 17. Nfxd4 Nxd4 18. Nxd4 Bxd4 19. Qg4+ Kh8 20. Rxd4 Rxd4 21. exd4 Bxg2 22. Kxg2 Rd8 23. Rd1 Rd5 24. Rd3 f5 25. Qf3 Qd6 26. Qe3 b5 27. h4 b4 28. Rd1 Ra5 29. Rd2 h6 30. Rc2 Kg7 31. Qd2 Rd5 32. Rc4 a5 33. Qe3 Rb5 34. Rc8 Rd5 35. Qe8 f4 36. g4 f3+ 37. Kh3 f5 38. Qg8+ Kf6 39. Rf8+ 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.04.23"]
[Round "8.7"]
[White "Dettmann, Steffen"]
[Black "Heinsohn, Wilfried"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2186"]
[BlackElo "2163"]
[PlyCount "83"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Schwerin"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. Be2 Bg7 5. 0-0 Nf6 6. c3 d6 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Ne1 Qb6 11. Nc2 f6 12. f3 Ng5 13. Bxg5 fxg5 14. Nc3 Bf5 15. Ne3 Qxd4 16. Ncxd5 Qxe5 17. f4 gxf4 18. Nxf5 gxf5 19. Bh5+ Kf8 20. Nxf4 Qd4+ 21. Kh1 Qxd1 22. Raxd1 Nd4 23. Rxd4 Bxd4 24. Ne6+ Kg8 25. Nxd4 Kg7 26. Nxf5+ Kf6 27. Ne3+ Ke6 28. Bg4+ Ke5 29. h3 h5 30. Bf3 e6 31. Bxb7 Rab8 32. Bf3 Kd4 33. Nd1 Kd3 34. Re1 Rh6 35. Nf2+ Kc2 36. Re2+ Kb1 37. b3 Rd8 38. Kh2 h4 39. Be4+ Ka1 40. b4 Rf6 41. Nd3 Rf1 42. Nc5 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.03.19"]
[Round "7.7"]
[White "Dettmann, Steffen"]
[Black "Diekmann, Jens"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2186"]
[BlackElo "2050"]
[PlyCount "58"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Marmstorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 Nc6 3. Nf3 g6 4. Be2 Bg7 5. 0-0 d6 6. c3 e5 7. Be3 Nf6 8. h3 Qe7 9. a3 0-0 10. b4 b6 11. b5 Nd8 12. Qb3 Ne6 13. a4 Nh5 14. c4 Nhf4 15. Re1 f5 16. Bf1 fxe4 17. dxe4 Nxh3+ 18. gxh3 Rxf3 19. Qd1 Rf7 20. Nc3 Nf4 21. Bxf4 exf4 22. Qf3 Bb7 23. Ra3 Re8 24. Bd3 Qh4 25. Re2 Re5 26. Nd5 Bc8 27. Kh2 Rh5 28. Re1 Bxh3 29. Kg1 Rg5+ 0-1

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.02.19"]
[Round "6.6"]
[White "Dettmann, Steffen"]
[Black "Lampe, Dirk"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2186"]
[BlackElo "2239"]
[PlyCount "81"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Luebeck"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. Be2 Bg7 5. 0-0 d6 6. c3 Nf6 7. h3 0-0 8. Be3 e5 9. a3 Re8 10. b4 c4 11. dxc4 Nxe4 12. Qc2 f5 13. Rd1 Qe7 14. c5 dxc5 15. Nbd2 Nxd2 16. Rxd2 cxb4 17. axb4 e4 18. Bc4+ Kh8 19. Bc5 Qf6 20. Rd6 Qxc3 21. Ng5 Qxa1+ 22. Rd1 Qxd1+ 23. Qxd1 h6 24. Nf7+ Kh7 25. b5 Ne5 26. Nxe5 Rxe5 27. Qd6 Rxc5 28. Qxc5 f4 29. Qc7 Bf5 30. Qxf4 Rc8 31. Bd5 Rc5 32. Qd6 b6 33. g4 Bc8 34. Bxe4 Kg8 35. Bxg6 Be5 36. Qd8+ Kg7 37. Be4 Kf7 38. Bc6 Be6 39. Qe8+ Kf6 40. Qf8+ Kg5 41. Qe7+ 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.02.05"]
[Round "5.7"]
[White "Dettmann, Steffen"]
[Black "Schumacher, Norbert"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2186"]
[BlackElo "2165"]
[PlyCount "125"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 g6 3. g3 Bg7 4. Bg2 d6 5. Ne2 Nc6 6. Nbc3 e6 7. 0-0 Nge7 8. Be3 Nd4 9. Qd2 0-0 10. Nd1 e5 11. Nxd4 cxd4 12. Bh6 Be6 13. Bxg7 Kxg7 14. c4 Qd7 15. f3 h6 16. Nf2 f5 17. b4 Rac8 18. b5 fxe4 19. fxe4 Ng8 20. h3 Nf6 21. Kh2 Rf7 22. Nh1 Rcf8 23. Rf2 Nh7 24. Raf1 b6 25. Rxf7+ Rxf7 26. Rxf7+ Qxf7 27. Qf2 Nf6 28. Bf3 g5 29. g4 h5 30. gxh5 Nxh5 31. Qg2 Qf4+ 32. Ng3 Nf6 33. Be2 Kg6 34. Qf3 g4 35. hxg4 Nxg4+ 36. Kg1 Qh6 37. Nf5 Qh2+ 38. Kf1 Nf6 39. Qg3+ Qxg3 40. Nxg3 Kg5 41. Kf2 Ng4+ 42. Bxg4 Bxg4 43. Nf1 Kf4 44. Ng3 Bd7 45. Ne2+ Kg4 46. Nc1 Kf4 47. Ke2 Kg3 48. a4 Kf4 49. Na2 Kg5 50. Nb4 Kf6 51. Kf2 Ke7 52. Kg3 Kd8 53. Kh4 Kc7 54. Nd5+ Kd8 55. Nb4 Kc7 56. Na6+ Kc8 57. Kg3 Be6 58. Nb4 Kc7 59. Na2 Kb7 60. Nc1 a5 61. Kh4 Kc7 62. Ne2 Kd7 63. Kg3 1/2-1/2

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.01.15"]
[Round "4.7"]
[White "Perez de Miguel, Alvaro"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2260"]
[BlackElo "2186"]
[PlyCount "44"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "St Pauli"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 0-0 6. e3 c5 7. dxc5 Bxc5 8. Qc2 Nc6 9. a3 Qa5 10. Bd3 Nb4 11. Qb1 Nxd3+ 12. Qxd3 b6 13. Ne5 Bb4 14. Rc1 Bxc3+ 15. Qxc3 Qxc3+ 16. Rxc3 dxc4 17. Rxc4 Ba6 18. Rd4 Rac8 19. Kd2 Rfd8 20. f3 Nd5 21. Bg3 f6 22. Nd7 Bb5 0-1

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2016.12.04"]
[Round "3.6"]
[White "Engel, Gunnar"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2068"]
[BlackElo "2186"]
[PlyCount "44"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Rostock"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 Be7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Nc6 9. Qxc4 Nb4 10. Bf4 Nfd5 11. Nc3 c6 12. Ne4 Nxf4 13. gxf4 Qd5 14. Nfd2 Qxc4 15. Nxc4 Nd5 16. e3 Rb8 17. Rfc1 Rd8 18. a5 Bd7 19. Ne5 f6 20. Nd3 Be8 21. Nec5 Bf7 22. Bh3 Nc7 1/2-1/2

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2016.10.16"]
[Round "1.6"]
[White "Haffner, Alexander"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2116"]
[BlackElo "2186"]
[PlyCount "90"]
[EventDate "2016.10.16"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Neumuenster Agon"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. cxd5 exd5 5. Bg5 h6 6. Bxf6 Qxf6 7. Nc3 c6 8. Rc1 Nd7 9. e3 Bd6 10. Bd3 0-0 11. 0-0 Qd8 12. Qc2 Nf6 13. h3 Re8 14. Rce1 Bd7 15. e4 dxe4 16. Nxe4 Nxe4 17. Bxe4 Qa5 18. g4 Kf8 19. a3 Re7 20. b4 Qd8 21. Bf5 Bxf5 22. Qxf5 Rxe1 23. Rxe1 g6 24. Qc2 Qf6 25. Kg2 Kg7 26. Qe4 a5 27. b5 Bxa3 28. bxc6 bxc6 29. Ne5 Re8 30. Re3 Bd6 31. Qxc6 Qd8 32. Qc4 Bxe5 33. dxe5 Qa8+ 34. f3 Rc8 35. Qd4 Rd8 36. Qf4 Qc6 37. Re2 Qa6 38. Ra2 Ra8 39. Qd4 Qe6 40. Kg3 Qxa2 41. e6+ Kh7 42. e7 Qe6 43. Qd8 Rc8 44. h4 Qe5+ 45. Kh3 Rc2 0-1

[Event "Hamburg-chT Landesliga 1516"]
[Site "Hamburg"]
[Date "2016.04.24"]
[Round "9.1"]
[White "Dettmann, Steffen"]
[Black "Kull, Florian"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2149"]
[BlackElo "2137"]
[PlyCount "117"]
[EventDate "2015.09.20"]
[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 "Hamburg Koenigsspringer II"]
[BlackTeam "Hamburg Schachfreunde II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 e5 7. Bg2 Bc5 8. 0-0 0-0 9. c3 a5 10. Qc2 b6 11. Nb3 Ba6 12. Rd1 Bd6 13. h3 a4 14. Nbd2 Qe7 15. Nf1 Bc5 16. Ne3 Bxe3 17. Bxe3 Bb7 18. Nh4 Qe6 19. Bg5 Ne8 20. Nf5 f6 21. Be3 Ne7 22. Rd2 Nxf5 23. exf5 Qc8 24. Bxb7 Qxb7 25. Qd1 Nd6 26. Qg4 Qe4 27. Qxe4 Nxe4 28. Rd7 Rf7 29. Rad1 a3 30. bxa3 Nxc3 31. Rxf7 Nxd1 32. Rxc7 Nxe3 33. fxe3 Rxa3 34. Kf2 Rxa2+ 35. Kf3 h5 36. Rb7 Rb2 37. g4 hxg4+ 38. hxg4 b5 39. g5 fxg5 40. Ke4 g4 41. Rb6 g3 42. Rg6 g2 43. f6 Rf2 44. Rxg7+ Kf8 45. Kd3 Rxf6 46. Rxg2 Rc6 47. Ke4 Rc5 48. Kf5 Ke7 49. e4 Kd6 50. Rb2 Kc6 51. Ke6 Rc1 52. Kxe5 Kc5 53. Ke6 b4 54. e5 Kc4 55. Ke7 Kc3 56. Rh2 b3 57. Rh3+ Kc4 58. Rxb3 Kxb3 59. e6 1/2-1/2

[Event "Hamburg-chT Landesliga 1516"]
[Site "Hamburg"]
[Date "2016.04.23"]
[Round "8.2"]
[White "Dettmann, Steffen"]
[Black "Bokelbrink, Uwe"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2149"]
[BlackElo "2233"]
[PlyCount "104"]
[EventDate "2015.09.20"]
[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 "Hamburg Koenigsspringer II"]
[BlackTeam "Hamburg Schachfreunde"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Nbd2 Nf6 5. Be2 Be7 6. 0-0 0-0 7. Re1 Nc6 8. c3 Re8 9. Qc2 Bf8 10. e5 Nd7 11. d4 cxd4 12. cxd4 Nb4 13. Qc3 Nb6 14. a3 a5 15. Nf1 Nc6 16. Ng3 Bb4 17. Qd3 Bxe1 18. Ng5 Bxf2+ 19. Kxf2 f5 20. Nh5 Qe7 21. Qg3 Rf8 22. Nf3 Kh8 23. Bg5 Qf7 24. Qh4 Nd7 25. Rc1 Re8 26. Be3 Nf8 27. Ng5 Qe7 28. Nf4 Kg8 29. Rc3 h6 30. Nfh3 Bd7 31. Bd2 Rec8 32. Rg3 Be8 33. Bd3 Ng6 34. Qh5 Ngxe5 35. Qe2 Ng4+ 36. Rxg4 fxg4 37. Qxg4 Qf6+ 38. Nf3 Bf7 39. Kg1 e5 40. dxe5 Nxe5 41. Nxe5 Qxe5 42. Nf4 Qd4+ 43. Kf1 Qxb2 44. Qd1 Rc6 45. h3 Rac8 46. Ne2 Qb6 47. Ng1 Qd4 48. Be1 Qf6+ 49. Nf3 Rc1 50. Qa4 Re8 51. Be2 Qb2 52. Ng1 d4 0-1

[Event "Hamburg-chT Landesliga 1415"]
[Site "Hamburg"]
[Date "2015.04.18"]
[Round "8.3"]
[White "Mueller, Jan Hendrik"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2093"]
[BlackElo "2141"]
[PlyCount "113"]
[EventDate "2014.09.21"]
[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 "Marmstorf"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bc5 5. a3 a6 6. e3 0-0 7. Nge2 Qe7 8. 0-0 d6 9. b4 Ba7 10. Bb2 Bf5 11. d3 Qd7 12. Nd5 Nxd5 13. Bxd5 Bh3 14. Re1 Nd8 15. d4 c6 16. Bh1 f6 17. c5 exd4 18. Bxd4 d5 19. Nf4 Ne6 20. Nxh3 Nxd4 21. Qxd4 Qxh3 22. e4 dxe4 23. Rxe4 Rf7 24. Rae1 g6 25. Re8+ Rxe8 26. Rxe8+ Kg7 27. Bg2 Qd7 28. Qxd7 Rxd7 29. Ra8 b6 30. cxb6 Rd1+ 31. Bf1 Bxb6 32. Rxa6 Bd4 33. Rxc6 Rd2 34. Rc4 Bxf2+ 35. Kh1 Ra2 36. Rc3 Bd4 37. Rb3 Ra1 38. Kg2 Ra2+ 39. Kf3 f5 40. Be2 g5 41. Rd3 Bb6 42. Rd7+ Kf8 43. Rf7+ Kg8 44. Rxf5 g4+ 45. Kxg4 Rxe2 46. h4 Re3 47. Rf3 Re1 48. a4 Rb1 49. b5 Rb4+ 50. Rf4 Rb3 51. Rf3 h5+ 52. Kf4 Bc7+ 53. Ke4 Rb4+ 54. Kd5 Rxa4 55. Rf5 Rg4 56. Rxh5 Bxg3 57. Rg5+ 1/2-1/2

[Event "Oberliga Nord N 1415"]
[Site "Germany"]
[Date "2015.02.22"]
[Round "7.8"]
[White "Dettmann, Steffen"]
[Black "Uksini, Bardhyl"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2201"]
[BlackElo "2191"]
[PlyCount "80"]
[EventDate "2014.09.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Hamburger SK III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. Be2 Nge7 5. Bg5 h6 6. Bh4 Qb6 7. Qc1 Ng6 8. Bg3 Be7 9. h4 Bf6 10. c3 d5 11. h5 Nge5 12. Nxe5 Bxe5 13. f4 Bf6 14. e5 Be7 15. Nd2 Bd7 16. Bf2 a5 17. b3 Qc7 18. Bf3 0-0 19. 0-0 f6 20. exf6 Rxf6 21. g3 Bd6 22. Qd1 Ne7 23. d4 cxd4 24. cxd4 Nf5 25. Be2 Be8 26. Bg4 Ba3 27. Nf3 Qc3 28. Qe1 Rc8 29. Bxf5 exf5 30. Qxc3 Rxc3 31. Be1 Rc2 32. Bxa5 Ra6 33. b4 b6 34. Ne1 Rc3 35. Rb1 bxa5 36. bxa5 Bxh5 37. Rb5 Rxg3+ 38. Kf2 Rc3 39. Rxd5 Bg4 40. Rg1 Bb4 0-1

[Event "Hamburg-chT Landesliga 1314"]
[Site "Hamburg"]
[Date "2014.04.13"]
[Round "9.4"]
[White "Storm, Roland"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2134"]
[BlackElo "2180"]
[PlyCount "98"]
[EventDate "2013.10.13"]
[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 "Grosshansdorf"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nd7 8. Be2 Ne5 9. Nxe5 dxe5 10. Qxd8+ Bxd8 11. Bc5 Be7 12. Bxe7 Kxe7 13. f3 Be6 14. Bd3 g6 15. Kf2 f5 16. Rhe1 Kf6 17. Re3 Rhe8 18. a4 a5 19. Rae1 Bd7 20. b3 Rad8 21. h4 Bc6 22. R3e2 Rd6 23. g4 h6 24. h5 fxg4 25. fxg4 gxh5 26. gxh5 e4 27. Bxe4 Bxe4 28. Rxe4 Rxe4 29. Rxe4 Rd2+ 30. Ke3 Rxc2 31. Rc4 c6 32. Kd3 Rg2 33. b4 Rg5 34. bxa5 Rxa5 35. Rb4 Rxh5 36. Rxb7 Ra5 37. Rb6 Rxa4 38. Rxc6+ Kg5 39. c4 h5 40. Rc8 h4 41. Kd4 h3 42. Rh8 Kg4 43. Kd5 Kg3 44. Rg8+ Kf2 45. Rh8 Kg3 46. Rg8+ Kf2 47. Rh8 Ra3 48. c5 Kg2 49. c6 h2 1/2-1/2

[Event "Hamburg-chT Landesliga 1314"]
[Site "Hamburg"]
[Date "2014.04.12"]
[Round "8.4"]
[White "Dettmann, Steffen"]
[Black "Mueller, Tobias"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2180"]
[BlackElo "2123"]
[PlyCount "55"]
[EventDate "2013.10.13"]
[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 "Hamburg Koenigsspringer II"]
[BlackTeam "Marmstorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Qe7 3. Nc3 c6 4. Be2 d6 5. 0-0 Nf6 6. d4 Bg4 7. b3 Qc7 8. Bb2 Nbd7 9. a4 a5 10. Qd3 Be7 11. Nd2 Bxe2 12. Nxe2 0-0 13. f4 Rae8 14. Ng3 g6 15. Rae1 b5 16. Kh1 bxa4 17. bxa4 exf4 18. Rxf4 Rb8 19. Bc3 d5 20. e5 Ne8 21. Nb3 Bb4 22. Ref1 c5 23. Bxb4 Rxb4 24. Qf3 Nb6 25. Nxc5 Nxa4 26. Ne6 Qb7 27. Nxf8 Rb1 28. Nxh7 1-0

[Event "Hamburg-chT Landesliga 1213"]
[Site "Hamburg"]
[Date "2013.04.14"]
[Round "9.5"]
[White "Mueller, Dominik"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2141"]
[BlackElo "2169"]
[PlyCount "30"]
[EventDate "2012.10.14"]
[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 "Hamburg Diogenes II"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Bf4 Nf6 5. e3 0-0 6. Nf3 c5 7. dxc5 Bxc5 8. Rc1 Qa5 9. a3 Be7 10. Be2 Rd8 11. Qc2 g6 12. 0-0 dxc4 13. Bxc4 b5 14. Be2 Bb7 15. Rcd1 Nc6 1/2-1/2

[Event "Hamburg-chT Landesliga 1213"]
[Site "Hamburg"]
[Date "2013.04.13"]
[Round "8.4"]
[White "Groetzbach, Julian"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2001"]
[BlackElo "2169"]
[PlyCount "73"]
[EventDate "2012.10.14"]
[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 "Hamburger SK V"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 0-0 8. Qd2 c6 9. 0-0-0 Qa5 10. a3 d5 11. h4 Nd7 12. Nd4 Nc5 13. Nb3 Nxb3+ 14. cxb3 Be6 15. Qc2 c5 16. Bd3 h6 17. g4 c4 18. bxc4 dxc4 19. Bh7+ Kh8 20. g5 g6 21. Bxg6 fxg6 22. Qxg6 Qf5 23. Qxh6+ Kg8 24. Be3 Rf7 25. g6 Rg7 26. h5 Bd5 27. Rhg1 Rf8 28. Bd4 Bf6 29. Qd2 Bf3 30. Rde1 Re7 31. Rxe7 Bxe7 32. h6 Bf6 33. Qe3 Bxd4 34. Qe7 Qf4+ 35. Kb1 Qe4+ 36. Qxe4 Bxe4+ 37. Ka1 0-1

[Event "Hamburg-chT Landesliga 1011"]
[Site "Hamburg"]
[Date "2011.04.17"]
[Round "9.4"]
[White "Besenthal, Klaus Guenther"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2176"]
[BlackElo "2157"]
[PlyCount "89"]
[EventDate "2010.10.10"]
[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 "Hamburger SK IV"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Be2 Bc5 10. 0-0 0-0 11. Bf3 d6 12. Re1 Qf6 13. Be3 Bxe3 14. Rxe3 Be6 15. Qd3 Rab8 16. Rae1 d5 17. h3 c6 18. Bg4 Bxg4 19. hxg4 b5 20. Qd4 Qxd4 21. cxd4 a5 22. Re7 Rbd8 23. Rc7 Rd6 24. Ree7 h6 25. f3 Rf6 26. Kf2 a4 27. a3 Kh7 28. Ke3 g5 29. Kd3 Kg7 30. Kc3 Rh8 31. Re5 Kg6 32. Rf5 Rxf5 33. gxf5+ Kxf5 34. Rxf7+ Ke6 35. Rc7 Kd6 36. Rg7 Re8 37. Rg6+ Kc7 38. Rxh6 Re2 39. g4 Re3+ 40. Kb4 Re2 41. Kc3 Re3+ 42. Kd2 Rxf3 43. Rg6 Rg3 44. Rxg5 Rg2+ 45. Kc3 1/2-1/2

[Event "Hamburg-chT Landesliga 1011"]
[Site "Hamburg"]
[Date "2011.04.16"]
[Round "8.3"]
[White "Mueller, Tobias"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2059"]
[BlackElo "2157"]
[PlyCount "63"]
[EventDate "2010.10.10"]
[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 "Marmstorf"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bb4 5. e4 0-0 6. Nge2 a5 7. 0-0 Re8 8. d3 h6 9. h3 Bc5 10. Kh2 d6 11. f4 Nd4 12. f5 c6 13. g4 Nh7 14. Ng3 Qh4 15. Na4 Ba7 16. Bd2 Bb8 17. Rb1 Bc7 18. a3 b5 19. cxb5 cxb5 20. Rc1 bxa4 21. Rxc7 Nb3 22. Be3 Ba6 23. f6 g6 24. Ne2 Nxf6 25. Nc3 Rf8 26. Qf3 Kg7 27. g5 Nh5 28. Rxf7+ Rxf7 29. Qxf7+ Kh8 30. Nd5 hxg5 31. Ne7 Qg3+ 32. Kh1 1-0

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2010.03.06"]
[Round "1.1"]
[White "Dettmann, Steffen"]
[Black "Becker, Thomas3333"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2137"]
[BlackElo "2018"]
[PlyCount "29"]
[EventDate "2010.03.06"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Barmbek II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d3 Nc6 3. Nf3 e5 4. Nc3 Nf6 5. Be2 Be7 6. 0-0 0-0 7. Bg5 d6 8. h3 Nd4 9. Nxd4 cxd4 10. Nb1 Be6 11. c4 Nd7 12. Bc1 f5 13. Nd2 Bg5 14. b4 b6 15. exf5 1/2-1/2

[Event "BL2-Nord 0910"]
[Site "Germany"]
[Date "2009.11.29"]
[Round "3.7"]
[White "Petzold, Golo"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "D59"]
[WhiteElo "2143"]
[BlackElo "2137"]
[PlyCount "70"]
[EventDate "2009.10.18"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Goettingen"]
[BlackTeam "Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 Nxd5 9. Bxe7 Nxe7 10. Bd3 Bb7 11. 0-0 Nd7 12. Be4 Qc8 13. b4 Nf6 14. Bxb7 Qxb7 15. Rc1 Rfc8 16. Qb3 a5 17. a3 axb4 18. axb4 Qa6 19. Qb2 c5 20. Ra1 Qc4 21. bxc5 bxc5 22. Ne5 Qb4 23. Qxb4 cxb4 24. Na4 Ned5 25. Nc5 Ra3 26. Rab1 Rb8 27. Rb2 b3 28. Nc4 Ra2 29. Rfb1 Rb4 30. Nd2 Nc3 31. Ncxb3 Ra3 32. Re1 Na4 33. Rbb1 Nc3 34. Rb2 Na4 35. Rbb1 Nc3 1/2-1/2

[Event "Kiel op 21th"]
[Site "Kiel"]
[Date "2008.08.11"]
[Round "5"]
[White "Feuerstack, Aljoscha"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2355"]
[BlackElo "2125"]
[PlyCount "164"]
[EventDate "2008.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nd7 8. Qd2 Ne5 9. 0-0-0 0-0 10. h4 Bg4 11. Be2 Nxf3 12. gxf3 Bf5 13. Rdg1 Kh8 14. Qd5 Qc8 15. Bd4 f6 16. f4 Qe6 17. Qxe6 Bxe6 18. Bf3 Bc8 19. Rg3 c6 20. Rhg1 Rg8 21. Bh5 g6 22. Re1 Bd8 23. c4 Bd7 24. Bg4 Bxg4 25. Rxg4 Kg7 26. Re6 Kf7 27. Rxd6 Be7 28. Rd7 Rgd8 29. Rxd8 Rxd8 30. Bxa7 Ra8 31. Bb6 Rxa2 32. Kb1 Ra6 33. Be3 f5 34. Rg1 h5 35. Rd1 Ke6 36. Rg1 Kf7 37. Rd1 Ke6 38. Rd3 b5 39. cxb5 cxb5 40. Rb3 b4 41. Kc1 Ra4 42. Kd1 Bxh4 43. Bc5 Kd5 44. Bxb4 Bxf2 45. Ke2 Bd4 46. Bd2 Ra1 47. c3 Bc5 48. Rb5 Kc4 49. Rb8 Rh1 50. b3+ Kd5 51. Rg8 Rh2+ 52. Kd3 Rh3+ 53. Ke2 Rh2+ 54. Kd3 Rh3+ 55. Kc2 Rh2 56. Rd8+ Kc6 57. Kd3 h4 58. Rh8 h3 59. Rh6 Kd7 60. Rxg6 Rg2 61. Rh6 h2 62. b4 Bf2 63. Rh7+ Kc8 64. Be3 Bg3 65. Kc4 Re2 66. Bd4 Re1 67. Rh8+ Kd7 68. Rh7+ Ke8 69. Rh8+ Kf7 70. b5 h1Q 71. Rxh1 Rxh1 72. Be5 Ke6 73. Kc5 Rc1 74. b6 Rb1 75. Kc6 Bf2 76. b7 Ba7 77. c4 Rb6+ 78. Kc7 Rb4 79. c5 Rc4 80. c6 Kd5 81. Kd7 Rxc6 82. b8Q Bxb8 1/2-1/2

[Event "Kiel op 21th"]
[Site "Kiel"]
[Date "2008.08.10"]
[Round "3"]
[White "Kraemer, Martin"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2456"]
[BlackElo "2125"]
[PlyCount "85"]
[EventDate "2008.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 Nd7 8. Qd2 Nc5 9. 0-0-0 Be6 10. Kb1 0-0 11. Nd4 Bd7 12. Be3 Bf6 13. Bc4 c6 14. Rhe1 d5 15. Bf1 Ne4 16. Qc1 b5 17. f3 Nd6 18. Bf4 Nc4 19. b3 c5 20. Ne2 Qa5 21. bxc4 Rfe8 22. cxd5 Rxe2 23. Rxe2 Qxc3 24. Be5 Bxe5 25. Rxe5 Qxe5 26. d6 Re8 27. Qa3 a6 28. Qa5 g6 29. h3 Re6 30. Qd8+ Kg7 31. Qxd7 Qc3 32. Qxe6 fxe6 33. d7 Qb4+ 34. Kc1 Qa3+ 35. Kd2 Qa5+ 36. Ke3 Qd8 37. f4 Kf6 38. g3 c4 39. Bg2 Ke7 40. Rd4 e5 41. fxe5 Ke6 42. Bc6 h5 43. Ke4 1-0

[Event "Kiel op 21th"]
[Site "Kiel"]
[Date "2008.08.09"]
[Round "1"]
[White "Berger, Joachim"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1981"]
[BlackElo "2125"]
[PlyCount "77"]
[EventDate "2008.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 Bb4 5. Nxe5 Qe7 6. Nxc6 Qxe4+ 7. Qe2 dxc6 8. Bd2 Qe6 9. Ne4 Bxd2+ 10. Nxd2 0-0 11. Qxe6 Bxe6 12. Bc4 Bxc4 13. Nxc4 Rfe8+ 14. Ne3 Nd5 15. Ke2 Re4 16. Kd3 Rae8 17. Nxd5 cxd5 18. Rad1 f5 19. Rd2 Kf7 20. Rc1 b6 21. c4 c5 22. dxc5 dxc4+ 23. Kc3 bxc5 24. Rd5 R8e5 25. Rd7+ Re7 26. Rd5 Kf6 27. Rc2 g5 28. Rxc5 Rh4 29. h3 Rhe4 30. Ra5 g4 31. hxg4 Rxg4 32. f3 Re3+ 33. Kb4 Rg7 34. Kxc4 Re6 35. b4 Kg5 36. a4 Kf4 37. Rc5 Reg6 38. Ra5 Rc7+ 39. Rc5 1/2-1/2

[Event "Kiel op 21th"]
[Site "Kiel"]
[Date "2008.08.09"]
[Round "2"]
[White "Dettmann, Steffen"]
[Black "Hertel, Johannes"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2125"]
[BlackElo "1724"]
[PlyCount "39"]
[EventDate "2008.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. Nbd2 g6 5. g3 Bg7 6. Bg2 e5 7. 0-0 Nge7 8. c3 0-0 9. a3 h6 10. b4 Be6 11. Nb3 c4 12. d4 d5 13. Nc5 Bc8 14. Nxe5 Nxe5 15. dxe5 b6 16. exd5 bxc5 17. d6 Rb8 18. dxe7 Qxe7 19. Be3 Qxe5 20. Bf4 1-0

[Event "Harburg-chB 4th"]
[Site "Hamburg"]
[Date "2006.08.13"]
[Round "4"]
[White "Dettmann, Steffen"]
[Black "Schmidt Brauns, Rainer"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2100"]
[BlackElo "2071"]
[PlyCount "98"]
[EventDate "2006.08.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. a3 Nf6 7. d3 Be7 8. g3 0-0 9. Bg2 d4 10. Nd1 e5 11. 0-0 c5 12. b3 Nc6 13. Qe2 Rc8 14. f4 Nd7 15. Nf2 b5 16. h4 exf4 17. gxf4 Bxh4 18. Ng4 f5 19. exf5 Qe7 20. Qe6+ Qxe6 21. fxe6 Nf6 22. Nxf6+ Bxf6 23. a4 a6 24. axb5 axb5 25. Bd2 Rfe8 26. Rfe1 Kf8 27. Re2 Re7 28. Be1 Ra7 29. Rxa7 Nxa7 30. Ba5 Nc6 31. Bb6 Ne7 32. Re1 Nf5 33. Bb7 Rb8 34. Bxc5+ Be7 35. Re5 g6 36. Bxe7+ Kxe7 37. Bc6 b4 38. Bd5 Rb5 39. Bc4 Rxe5 40. fxe5 Ne3 41. Kf2 g5 42. Kf3 g4+ 43. Kf4 h5 44. Ba6 h4 45. Bb7 g3 46. Kf3 Kxe6 47. Bc8+ Kxe5 48. Bh3 Nxc2 49. Kg4 Ne1 0-1

[Event "Harburg-chB 4th"]
[Site "Hamburg"]
[Date "2006.08.13"]
[Round "5"]
[White "Schausten, Peter"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2103"]
[BlackElo "2100"]
[PlyCount "52"]
[EventDate "2006.08.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Bf5 3. f3 e6 4. Bf4 Nf6 5. e3 c6 6. Bd3 Nh5 7. Bxb8 Rxb8 8. g4 Qh4+ 9. Kd2 Bxd3 10. cxd3 Nf6 11. Qe1 Qxe1+ 12. Rxe1 Nd7 13. f4 Bd6 14. Nf3 0-0 15. Ne5 Bxe5 16. dxe5 Rfc8 17. Rc1 b5 18. d4 c5 19. dxc5 Nxc5 20. Rhd1 Kf8 21. Rc2 b4 22. Ne2 b3 23. axb3 Nxb3+ 24. Kd3 Nc5+ 25. Kd4 Rb4+ 26. Kc3 Rc4+ 0-1

[Event "Harburg-chB 4th"]
[Site "Hamburg"]
[Date "2006.08.12"]
[Round "2"]
[White "Dettmann, Steffen"]
[Black "Sternberg, Lew"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2100"]
[BlackElo "2072"]
[PlyCount "48"]
[EventDate "2006.08.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. Nb3 Qc7 7. Be3 b5 8. a4 b4 9. Ne2 Ne5 10. Ng3 Nf6 11. Qe2 Bb7 12. 0-0-0 Rc8 13. f4 Ng6 14. Rd4 Ng4 15. Bg1 Nxf4 16. Qd2 Ng6 17. Kb1 N6e5 18. h3 Nc6 19. hxg4 Nxd4 20. Nxd4 Qxg3 21. Rh3 Qxg4 22. g3 Bc5 23. Rh4 Qxg3 24. Bf2 Qd6 0-1

[Event "Harburg-chB 4th"]
[Site "Hamburg"]
[Date "2006.08.12"]
[Round "3"]
[White "Kurth, Michael"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2097"]
[BlackElo "2100"]
[PlyCount "58"]
[EventDate "2006.08.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Nb4 8. c3 Nd3+ 9. Bxd3 Qxd3 10. Nxe5 Qe4+ 11. Qe2 Qxg2 12. Nf3+ Be6 13. Rg1 Qh3 14. Rg3 Qf5 15. Nd4 Qd5 16. Nxe6 fxe6 17. d4 0-0-0 18. f3 Be7 19. Rg4 Rhf8 20. Re4 Qh5 21. Bf4 Bh4+ 22. Kd1 g5 23. Be3 Rxf3 24. Kd2 Rdf8 25. Rf1 g4 26. Rf4 R8xf4 27. Bxf4 Rxf1 28. Qxf1 Qf5 29. Ke2 Qb5+ 0-1

[Event "Harburg-chB 4th"]
[Site "Hamburg"]
[Date "2006.08.11"]
[Round "1"]
[White "Emami, Madjid"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2100"]
[BlackElo "2100"]
[PlyCount "164"]
[EventDate "2006.08.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d3 0-0 6. c3 Nbd7 7. Nbd2 a5 8. a4 c6 9. Ra3 Qc7 10. Qc2 Rd8 11. Re1 e5 12. c4 Bf8 13. Ra1 Bb4 14. cxd5 Nxd5 15. Rf1 Be7 16. Ne4 N7f6 17. Nxf6+ Bxf6 18. Ng5 Nb4 19. Qd1 Bg4 20. Ne4 Be7 21. Ra3 Qd7 22. Bg5 Bxg5 23. Nxg5 Qf5 24. Ne4 Bh3 25. Bxh3 Qxh3 26. Qd2 Nd5 27. Rb3 b5 28. axb5 a4 29. Ra3 cxb5 30. Qg5 Qf5 31. Qh4 b4 32. Rxa4 Rac8 33. Ra6 Rb8 34. Rd6 Rxd6 35. Nxd6 Qf6 36. Qxf6 Nxf6 37. Rc1 Rd8 38. Nc4 e4 39. Ne5 Rd5 40. f4 exd3 41. Nxd3 Rb5 42. Rc4 b3 43. Rb4 Rxb4 44. Nxb4 Ne4 45. Nd3 f5 46. Kf1 Nd2+ 47. Ke1 Nc4 48. h3 Kg7 49. Kd1 Ne3+ 50. Kc1 Kh6 51. Kd2 Nf1+ 52. Kc3 Nxg3 53. Kxb3 Nxe2 54. Kc4 g5 55. b4 g4 56. b5 g3 57. Ne1 Nxf4 58. b6 Ng6 59. Kc5 Ne5 60. b7 Nd7+ 61. Kd6 Nb8 62. Ke5 Kg6 63. Nf3 g2 64. Nh4+ Kg5 65. Nxg2 Nc6+ 66. Kd5 Nb8 67. Kd4 Kf6 68. Ke3 Ke5 69. Nf4 Na6 70. Nd3+ Kd6 71. Kf4 Kc7 72. Kxf5 Kxb7 73. Kg5 Kc6 74. Kh6 Kd5 75. Kxh7 Ke4 76. Nf2+ Kf3 77. Kg6 Kg3 78. Kg5 Nc7 79. Kf6 Nd5+ 80. Kg5 Nf4 81. h4 Ne6+ 82. Kh5 Nf4+ 1/2-1/2

[Event "Oberliga Nord N 0506"]
[Site "Germany"]
[Date "2006.04.02"]
[Round "9.5"]
[White "Pust, Erich"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "2111"]
[BlackElo "2094"]
[PlyCount "95"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Mettenhof"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. Bd3 c6 8. 0-0 dxc4 9. Bxc4 Nd5 10. Ne4 h6 11. Bxe7 Qxe7 12. Ne5 Rd8 13. Qe2 f5 14. Nxd7 Bxd7 15. Nc5 Be8 16. Nd3 Nf6 17. Rac1 Kh7 18. Bb3 Bh5 19. f3 Nd7 20. Nf4 Bf7 21. Qc2 g6 22. Nd3 Rac8 23. e4 Nf6 24. Ne5 Rxd4 25. exf5 gxf5 26. Nxf7 Qxf7 27. Qxf5+ exf5 28. Bxf7 Rc7 29. Bb3 Rd2 30. Bc2 Kg6 31. g4 Kg5 32. Bxf5 Rxb2 33. Rf2 Rxf2 34. Kxf2 h5 35. h4+ Kf4 36. Rc4+ Ke5 37. Kg3 hxg4 38. fxg4 b5 39. Rc2 c5 40. Re2+ Kd4 41. g5 Nd5 42. Re4+ Kc3 43. h5 Rg7 44. Kh4 Ne7 45. Rxe7 Rxe7 46. h6 Kd4 47. g6 Ke5 48. Kg5 1-0

[Event "Oberliga Nord N 0506"]
[Site "Germany"]
[Date "2006.03.12"]
[Round "8.5"]
[White "Dettmann, Steffen"]
[Black "Hanisch, Sebastian"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2094"]
[PlyCount "109"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Schwerin"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 b5 6. Bg2 Bb7 7. 0-0 Nf6 8. exd5 exd5 9. c4 bxc4 10. dxc4 d4 11. Ne5 Nxe5 12. Bxb7 Rb8 13. Bg2 Bd6 14. Nf3 0-0 15. Nxe5 Bxe5 16. Qd3 Nd7 17. Be4 g6 18. b3 Kh8 19. f4 f5 20. Bf3 Bc7 21. Ba3 Ba5 22. Rad1 Re8 23. Bb2 Nf6 24. a3 Bc7 25. b4 Qe7 26. Rf2 Bb6 27. bxc5 Bxc5 28. Bxd4 Rbd8 29. Bd5 Kg7 30. Qc3 Bxd4 31. Qxd4 Qe3 32. Qxe3 Rxe3 33. Ra2 Ne4 34. Rb1 Nc3 35. Rb7+ Kf8 36. Rc2 Nxd5 37. cxd5 Re7 38. Rcc7 Rxc7 39. Rxc7 Rxd5 40. Rxa7 h5 41. Kg2 h4 42. Kh3 hxg3 43. Kxg3 Rd4 44. a4 g5 45. fxg5 Rg4+ 46. Kf3 Rxg5 47. a5 Rg4 48. a6 Ra4 49. h4 Kg8 50. h5 Kh8 51. h6 Kg8 52. Rg7+ Kh8 53. a7 Rf4+ 54. Ke3 Ra4 55. Rb7 1-0

[Event "Oberliga Nord N 0506"]
[Site "Germany"]
[Date "2006.02.19"]
[Round "7.6"]
[White "Dettmann, Steffen"]
[Black "Koop, Thilo"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2094"]
[BlackElo "2163"]
[PlyCount "104"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Luebeck II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. Qe2 e5 6. 0-0 Be7 7. Bxd7+ Qxd7 8. d3 Nc6 9. Bg5 Nd4 10. Nxd4 cxd4 11. Bxf6 dxc3 12. Bxe7 cxb2 13. Rab1 Qxe7 14. Rxb2 0-0 15. g3 b6 16. c4 Qc7 17. Rb5 Rab8 18. Qe3 a6 19. Rd5 b5 20. cxb5 axb5 21. Rc1 Qa5 22. Rc2 Qa6 23. d4 f6 24. dxe5 fxe5 25. Qd3 Rf6 26. Rd2 Rb6 27. f4 h6 28. fxe5 dxe5 29. Rxe5 Rb8 30. Rd5 Rbf8 31. Rxb5 Qa7+ 32. Qd4 Rf1+ 33. Kg2 R1f2+ 34. Qxf2 Rxf2+ 35. Rxf2 Qa4 36. Re5 Qd4 37. Re8+ Kh7 38. h4 Qd7 39. Ref8 Qd3 40. R8f4 g5 41. Rf7+ Kg6 42. R7f6+ Kh5 43. hxg5 Qxe4+ 44. Kh2 hxg5 45. R6f3 Kg4 46. Rb3 Qd4 47. Rfb2 Qh8+ 48. Kg1 Qd4+ 49. Kf1 Qd1+ 50. Kf2 Qd4+ 51. Ke2 Qe4+ 52. Kd1 Qh1+ 1/2-1/2

[Event "Oberliga Nord N 0506"]
[Site "Germany"]
[Date "2006.01.29"]
[Round "6.5"]
[White "Dettmann, Steffen"]
[Black "Nonnenmacher, Thomas"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2094"]
[BlackElo "2213"]
[PlyCount "35"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Pinneberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nf3 Bg4 5. Bc4 c6 6. Qe2 Bxf3 7. Qxf3 e6 8. 0-0 Be7 9. Bb3 0-0 10. Nxd5 exd5 11. d4 Nd7 12. c3 Bg5 13. Bc2 Bxc1 14. Raxc1 Nf6 15. Rce1 Re8 16. g4 g6 17. Qf4 Kg7 18. Re3 1/2-1/2

[Event "Oberliga Nord N 0506"]
[Site "Germany"]
[Date "2006.01.15"]
[Round "5.5"]
[White "Seidel, Knut"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2194"]
[BlackElo "2094"]
[PlyCount "49"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Schachfreunde"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. e3 d5 3. Nf3 Nc6 4. c4 cxd4 5. cxd5 Qxd5 6. Nc3 Qd8 7. exd4 e6 8. Be3 Bd6 9. Bb5 Nge7 10. Ng5 Nf5 11. Qh5 g6 12. Qh3 Nxe3 13. Qxe3 Be7 14. h4 a6 15. Ba4 0-0 16. 0-0-0 Qa5 17. Bb3 Bf6 18. Nge4 Bg7 19. h5 e5 20. dxe5 Nxe5 21. hxg6 hxg6 22. Nd5 Nc6 23. Ndf6+ Bxf6 24. Qh6 Bxb2+ 25. Kb1 1-0

[Event "Oberliga Nord N 0506"]
[Site "Germany"]
[Date "2005.12.11"]
[Round "4.5"]
[White "Dettmann, Steffen"]
[Black "Kosak, Michael"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2094"]
[BlackElo "2104"]
[PlyCount "26"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Neumuenster"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. a3 a6 10. Qe1 Qc7 11. f4 Bd7 12. Qg3 Ne8 13. Rad1 Bf6 1/2-1/2

[Event "Oberliga Nord N 0506"]
[Site "Germany"]
[Date "2005.11.27"]
[Round "3.4"]
[White "Chen, Tsung"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2195"]
[BlackElo "2094"]
[PlyCount "65"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Diogenes"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Bd6 7. Nf3 0-0 8. 0-0 Nc6 9. d4 Bg4 10. Qd3 Qf6 11. Bg5 Qf5 12. Qxf5 Bxf5 13. Nxe5 Nxe5 14. dxe5 Bxe5 15. Bxb7 Rab8 16. Rab1 Bxc2 17. Rbc1 Rxb7 18. Rxc2 f6 19. Be3 Kf7 20. Rd1 Bd6 21. c4 Rfb8 22. c5 Rb1 23. Rcd2 Be7 24. Rxb1 Rxb1+ 25. Kg2 Ke6 26. c6 Bd6 27. Bxa7 Rc1 28. Kf3 Rxc6 29. Bd4 Ra6 30. Ke4 Ra4 31. Kd3 Kd5 32. Be3 Kc6 33. Rb2 1/2-1/2

[Event "Oberliga Nord N 0506"]
[Site "Germany"]
[Date "2005.11.13"]
[Round "2.5"]
[White "Kross, Gunnar"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "A44"]
[BlackElo "2094"]
[PlyCount "75"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Rostock"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 c5 2. d5 e5 3. c4 d6 4. Nc3 Be7 5. e4 Bg5 6. Bd3 Bxc1 7. Qxc1 Nd7 8. Nge2 Ngf6 9. 0-0 a6 10. Ng3 Nf8 11. Nf5 Bxf5 12. exf5 h6 13. f4 N8d7 14. Ne4 Nxe4 15. Bxe4 Qf6 16. Qc3 0-0 17. Bc2 exf4 18. Qxf6 Nxf6 19. Rxf4 Rfe8 20. h3 Re2 21. Rf2 Rae8 22. Raf1 Kf8 23. g3 R8e3 24. Kg2 Nh5 25. Rxe2 Rxe2+ 26. Rf2 Rxf2+ 27. Kxf2 Nf6 28. Ke3 Nd7 29. Bd1 Ke7 30. a3 Ne5 31. Be2 Kf6 32. Kf4 Ke7 33. b4 cxb4 34. axb4 Nd7 35. Ke4 b6 36. Kd4 Kf6 37. Bd1 Kxf5 38. Bg4+ 1-0

[Event "Oberliga Nord N 0506"]
[Site "Germany"]
[Date "2005.10.23"]
[Round "1.5"]
[White "Dettmann, Steffen"]
[Black "Hoffmann, Michael2222"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2094"]
[BlackElo "2224"]
[PlyCount "120"]
[EventDate "2005.10.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Kiel Meerbauer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qb6 6. Nb3 Qc7 7. 0-0 b5 8. a4 bxa4 9. Rxa4 Bb7 10. Na5 d6 11. Qe2 Ne7 12. Nd2 Bc8 13. Ndb3 g6 14. Bd2 Bg7 15. Bb4 Nec6 16. Nxc6 Qxc6 17. Ra2 0-0 18. Rfa1 Ra7 19. c3 Rd8 20. Na5 Qc7 21. Nc4 Nc6 22. Ba5 Nxa5 23. Rxa5 d5 24. Nd2 Qb6 25. R1a2 dxe4 26. Bxe4 Rad7 27. Nf1 f5 28. Bf3 Rd6 29. c4 Bd4 30. h4 Bc5 31. b3 Rd3 32. Bd5 Rxb3 33. Rxc5 Qxc5 34. Bxe6+ Kg7 35. Bd5 Rb6 36. Qe5+ Rf6 37. h5 Qd6 38. Qd4 Re8 39. Rd2 Qe5 40. Qh4 h6 41. hxg6 Rxg6 42. Bf3 Qf6 43. Qf4 Re7 44. Qb8 Be6 45. c5 Bc4 46. c6 Bxf1 47. Kxf1 Qc3 48. Qd8 Rge6 49. Kg1 Re1+ 50. Kh2 Qf6 51. g3 f4 52. Rd7 Rxd7 53. Qxd7+ Re7 54. Qg4+ Qg5 55. Qc8 fxg3+ 56. fxg3 Qc5 57. Qxa6 h5 58. Qa1+ Kg6 59. Qh8 h4 60. Qg8+ Kf6 1/2-1/2

[Event "Travemuende op 21th"]
[Site "Travemuende"]
[Date "2004.12.28"]
[Round "3"]
[White "Cremer, Jochen"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2183"]
[BlackElo "2048"]
[PlyCount "49"]
[EventDate "2004.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. c4 Nf6 4. Nc3 d5 5. Qa4+ Bd7 6. Qb3 dxc4 7. Qxc4 0-0 8. e4 Nc6 9. Be2 b5 10. Nxb5 Rb8 11. Nc3 Nb4 12. 0-0 Bc8 13. Bf4 Ne8 14. Nb5 Nd6 15. Qxb4 a6 16. Ne5 Bxe5 17. dxe5 Ne8 18. Rad1 Bd7 19. Qd4 Bxb5 20. Qxd8 Rxd8 21. Rxd8 Bxe2 22. Re1 Bb5 23. Bh6 Ng7 24. Rxf8+ Kxf8 25. Rc1 1-0

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.24"]
[Round "9"]
[White "Johannsen, Dennis"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "2126"]
[PlyCount "124"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. e5 Ng4 6. Qe4 d5 7. exd6+ Be6 8. Ba6 Qxd6 9. Bxb7 Qb4+ 10. Qxb4 Nxb4 11. Bxa8 Nxc2+ 12. Kd1 Nxa1 13. Bc6+ Kd8 14. Nh3 Bxa2 15. Nd2 Bb3+ 16. Ke2 Bd6 17. f4 Nf6 18. Nxb3 Nxb3 19. Be3 a5 20. Nf2 Ke7 21. Nd3 Nd7 22. Rd1 Rb8 23. Ba7 Rd8 24. Bf2 Ndc5 25. Nxc5 Bxc5 26. Rxd8 Kxd8 27. Bh4+ Be7 28. Bxe7+ Kxe7 29. Kd3 Kd6 30. Bf3 Kc5 31. g3 f6 32. h4 h6 33. Bg4 Nd4 34. Kc3 Nb5+ 35. Kb3 Nd6 36. Bd7 h5 37. Ka4 Kb6 38. g4 hxg4 39. Bxg4 Nc4 40. Kb3 Ne3 41. Bf3 Nf5 42. Kc4 Nxh4 43. Be4 g5 44. fxg5 fxg5 45. Kd4 g4 46. Ke3 g3 47. Ke2 Kc5 48. Kf1 Kb4 49. Bc2 c5 50. Bd1 c4 51. Ke1 c3 52. bxc3+ Kxc3 53. Ba4 g2 54. Kf2 Kb4 55. Be8 a4 56. Bxa4 Kxa4 57. Kg1 Kb4 58. Kf2 Kc4 59. Kg1 Kd4 60. Kf2 Ke4 61. Kg1 Kf3 62. Kh2 Kf2 0-1

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.23"]
[Round "8"]
[White "Dettmann, Steffen"]
[Black "Schroeter, Baldur"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "59"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nc3 Nxc3 5. bxc3 Nc6 6. Nf3 Bg4 7. h3 Bh5 8. Rb1 Qc8 9. g4 Bg6 10. d5 Nd8 11. Bg2 e6 12. 0-0 Bd6 13. dxe6 Nxe6 14. Nd4 Rb8 15. Nxe6 fxe6 16. Rxb7 0-0 17. Rxa7 Rb1 18. Ra8 Qxa8 19. Bxa8 Rxa8 20. Qe2 e5 21. a3 Rbb8 22. c4 Bf7 23. c5 Bxc5 24. Qxe5 Bd6 25. Qc3 Rb5 26. Bb2 Rg5 27. f4 Rg6 28. f5 Rg5 29. Rd1 Ra4 30. Rxd6 1-0

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.22"]
[Round "7"]
[White "Dettmann, Steffen"]
[Black "Thalwitzer, David"]
[Result "0-1"]
[ECO "B76"]
[BlackElo "2101"]
[PlyCount "128"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. g4 Qa5 12. Kb1 Rfc8 13. Nd5 Qxd2 14. Rxd2 Bxd5 15. exd5 Nd7 16. Bxg7 Kxg7 17. g5 Rc5 18. b3 a6 19. Bh3 Rc7 20. f4 b5 21. Re1 Nb6 22. Bg4 Raa7 23. f5 Rc5 24. Rxe7 Rxe7 25. f6+ Kf8 26. fxe7+ Kxe7 27. Bf3 Rc3 28. Re2+ Kf8 29. Bg2 Rc5 30. Rd2 Nc8 31. h4 Ne7 32. Be4 Kg7 33. Kb2 h6 34. Rd4 f5 35. b4 Rc8 36. Bd3 hxg5 37. hxg5 Rf8 38. a4 bxa4 39. Bxa6 f4 40. b5 f3 41. b6 f2 42. b7 Rb8 43. Rd1 Nf5 44. Rf1 Ne3 45. Rxf2 Nd1+ 46. Ka3 Nxf2 47. Kxa4 Ne4 48. Kb5 Nc5 49. Kb6 Rf8 50. Bb5 Kf7 51. Kc7 Nxb7 52. Kxb7 Ke7 53. Bd3 Rf4 54. Bxg6 Rg4 55. Bd3 Rxg5 56. Kc6 Rg8 57. Bb5 Rc8+ 58. Kb6 Rxc2 59. Ka6 Kf6 60. Bd3 Rc3 61. Bh7 Ke5 62. Bg8 Rc5 63. Be6 Rxd5 64. Bxd5 Kxd5 0-1

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.21"]
[Round "6"]
[White "Akram, Rashed"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "C34"]
[PlyCount "92"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. Nf3 exf4 5. e5 d4 6. exf6 dxc3 7. fxg7 Bxg7 8. bxc3 Qe7+ 9. Be2 c5 10. d4 Nc6 11. Bxf4 cxd4 12. cxd4 Nxd4 13. Nxd4 Qb4+ 14. Qd2 Qxd2+ 15. Bxd2 Bxd4 16. Rd1 Bd7 17. Bf3 0-0-0 18. Rb1 b6 19. Kd1 Be6 20. Kc1 Bxa2 21. Rb4 Be6 22. Ra4 a5 23. Re1 Bb2+ 24. Kxb2 Rxd2 25. Re3 Rhd8 26. Rc3+ Kb8 27. Rc6 R2d6 28. Ra3 Rxc6 29. Bxc6 Rc8 30. Be4 Rc4 31. Bxh7 Rh4 32. Bd3 Rxh2 33. g3 Rg2 34. Be4 Re2 35. Bf3 Rf2 36. Rd3 Bf5 37. Rc3 Bxc2 38. Kc1 Bg6 39. Rb3 Rf1+ 40. Kd2 Ka7 41. Rc3 Rf2+ 42. Kc1 Ka6 43. Rb3 a4 44. Ra3 Rc2+ 45. Kd1 Ka5 46. Be2 Kb4 0-1

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.20"]
[Round "5"]
[White "Boldt, Alexander"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "A53"]
[PlyCount "80"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d6 2. c4 Bf5 3. Nc3 Nf6 4. f3 h6 5. e4 Bh7 6. Be3 Nbd7 7. Be2 e5 8. d5 Be7 9. Nh3 0-0 10. 0-0 a5 11. a3 Nc5 12. b4 axb4 13. axb4 Rxa1 14. Qxa1 Na6 15. b5 Nc5 16. Na4 b6 17. Nxc5 bxc5 18. Nf2 Nd7 19. g4 Nb6 20. Qa7 Qd7 21. Qa3 Ra8 22. Qb2 Ra4 23. Qc3 Qc8 24. Ra1 Qa8 25. Rxa4 Qxa4 26. Bc1 Qa2 27. Qb2 Qxb2 28. Bxb2 Na4 29. Bc1 Bg5 30. Bxg5 hxg5 31. Nd1 f6 32. Kf1 Kf8 33. Ke1 Ke7 34. Kd2 g6 35. Kc2 f5 36. Kb3 Nb6 37. Nc3 Kf6 38. Na4 Bg8 39. Nxb6 cxb6 40. h3 Bf7 1/2-1/2

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.19"]
[Round "4"]
[White "Dettmann, Steffen"]
[Black "Schroedter, Wolfgang"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "76"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Be2 Nc6 4. 0-0 d6 5. c3 Nf6 6. Qc2 e5 7. d3 Be7 8. h3 0-0 9. Be3 Bd7 10. Nbd2 Rc8 11. Nh2 h6 12. f4 exf4 13. Bxf4 Ne5 14. Nhf3 Nxf3+ 15. Bxf3 Qc7 16. Rae1 Nh7 17. Nc4 b5 18. Ne3 Be6 19. Qf2 Bf6 20. Bg4 Be5 21. Qg3 Bxf4 22. Rxf4 Rcd8 23. Ref1 Bxg4 24. Nxg4 Kh8 25. Ne3 f6 26. h4 Rde8 27. Nd5 Qf7 28. Qe1 Re5 29. d4 Ree8 30. Qd1 Rd8 31. Qg4 Qd7 32. Qxd7 Rxd7 33. b4 cxd4 34. cxd4 Re8 35. Rc1 Nf8 36. Rc7 Rxc7 37. Nxc7 Rc8 38. Nd5 Ne6 1/2-1/2

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.18"]
[Round "1"]
[White "Bekker Jensen, Simon"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2356"]
[PlyCount "57"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nf3 Be7 6. Be2 c6 7. 0-0 Qc7 8. h3 h6 9. Be3 g5 10. Nh2 Nf8 11. Ng4 N6d7 12. d5 Ng6 13. Bd2 Nf4 14. Rc1 h5 15. Ne3 Nf6 16. b4 Bxh3 17. gxh3 Qc8 18. Nf5 Nxe4 19. Nxe4 Qxf5 20. Bxf4 gxf4 21. Qd3 Qd7 22. Kh2 0-0-0 23. dxc6 bxc6 24. b5 f5 25. Bf3 fxe4 26. Bxe4 Kb8 27. bxc6 Qc7 28. Rb1+ Ka8 29. Rb7 1-0

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.08.18"]
[Round "2"]
[White "Dettmann, Steffen"]
[Black "Jager, Hans Dieter"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "115"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. Bf4 Nc6 6. c3 Qa5 7. Nf3 Bg4 8. Nbd2 Ne4 9. Nxe4 dxe4 10. Bxe4 e5 11. Bxc6+ bxc6 12. Bxe5 Qb5 13. Qe2 Qxe2+ 14. Kxe2 Kd7 15. h3 Bf5 16. Rhe1 Re8 17. Kf1 f6 18. Bg3 Bd6 19. Bxd6 Kxd6 20. Rxe8 Rxe8 21. Re1 Bd3+ 22. Kg1 Rxe1+ 23. Nxe1 Bb1 24. a3 Ba2 25. Nf3 Kd5 26. Nd2 a5 27. f3 a4 28. Kf2 Bc4 29. Ke3 c5 30. Ne4 cxd4+ 31. cxd4 Bf1 32. Nc3+ Kc6 33. Kf2 Bb5 34. g4 Kb6 35. Ke3 Bd7 36. Kd3 g5 37. Kc4 f5 38. Kb4 fxg4 39. hxg4 Kc6 40. Kxa4 Kd6+ 41. Kb4 Bc6 42. d5 Be8 43. Kc4 h5 44. Kd4 h4 45. Ne4+ Ke7 46. Nxg5 Kf6 47. Nh3 Bd7 48. b4 Bb5 49. Kc5 Be2 50. Ng1 Bd1 51. Kd6 Kg5 52. Ke5 Ba4 53. Nh3+ Kg6 54. Ke6 Bd1 55. Ng1 h3 56. Nxh3 Bxf3 57. Nf2 Be2 58. d6 1-0

[Event "Kiel op 14th"]
[Site "Kiel"]
[Date "2001.06.19"]
[Round "3"]
[White "Hoffmann, Rainer"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2182"]
[PlyCount "61"]
[EventDate "2001.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. e4 Be7 6. Be2 c6 7. 0-0 Qc7 8. h3 h6 9. Be3 Nf8 10. b4 g5 11. Ne1 Ne6 12. Nc2 Nf4 13. Re1 Bd7 14. a4 Qc8 15. Bf1 N6h5 16. c5 0-0 17. cxd6 Bxd6 18. g3 Kh7 19. gxf4 Nxf4 20. Bxf4 gxf4 21. Qf3 Rg8+ 22. Kh1 Rg7 23. Rad1 Be6 24. dxe5 Bxe5 25. Nd4 Qg8 26. Be2 Rd8 27. Nxe6 Rxd1 28. Rxd1 fxe6 29. Nb1 Bc7 30. e5 Bxe5 31. Qe4+ 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.25"]
[Round "9"]
[White "Dettmann, Steffen"]
[Black "Goetz, Claus"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "77"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 Bd7 10. 0-0-0 Nxd4 11. Bxd4 Qa5 12. g5 Nh5 13. Bxg7 Nxg7 14. Bc4 Rac8 15. Bb3 Be6 16. Nd5 Qxd2+ 17. Rxd2 Bxd5 18. Bxd5 Rc7 19. f4 Nh5 20. Rf2 Kg7 21. f5 b6 22. fxg6 hxg6 23. Rhf1 e6 24. Bxe6 Re7 25. Bd5 f6 26. h4 Re5 27. c4 f5 28. Rf3 a5 29. Kc2 f4 30. R1f2 Rc8 31. Kb3 Kf8 32. Ka4 Rc5 33. b3 Ke7 34. a3 Kf8 35. b4 axb4 36. axb4 Rc8 37. Kb5 Rb8 38. Kc6 Ke7 39. Kc7 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.24"]
[Round "8"]
[White "Donst, Benjamin"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "A06"]
[PlyCount "65"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 Bg4 4. Ne5 Bh5 5. g3 Nbd7 6. Bg2 Nxe5 7. Bxe5 e6 8. 0-0 Bd6 9. Bb2 0-0 10. Nc3 c6 11. d3 Qc7 12. Qd2 Rad8 13. Rfe1 Qe7 14. a3 Bg6 15. e3 e5 16. Ne2 e4 17. b4 h6 18. Rec1 Nd7 19. Nd4 Ne5 20. dxe4 Bxe4 21. Bxe4 dxe4 22. Qe2 Qg5 23. Rd1 Bb8 24. h4 Qf6 25. Rab1 Qg6 26. Kg2 b6 27. Nb3 Nf3 28. Nd2 Nxh4+ 29. Kf1 Rxd2 30. Qxd2 Nf3 31. Qc3 Be5 32. Qc4 Bxb2 33. Rxb2 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.23"]
[Round "7"]
[White "Dettmann, Steffen"]
[Black "Bockelmann, Fred"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "35"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Bd3 Bxc3+ 9. bxc3 Qxc3+ 10. Kf1 Nc6 11. Nxc6 Qxc6 12. Qf3 b5 13. Qg3 g6 14. Qe5 Bb7 15. Qxf6 Rg8 16. f3 d6 17. Kf2 Kd7 18. Qxf7+ 1-0

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.22"]
[Round "6"]
[White "Thoroe, Bjoern"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "47"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nd7 4. d4 c6 5. 0-0 Be7 6. Nc3 Ngf6 7. Be3 b5 8. Bd3 Ng4 9. Qd2 Nxe3 10. Qxe3 Qb6 11. d5 Qxe3 12. fxe3 b4 13. dxc6 bxc3 14. cxd7+ Bxd7 15. b3 0-0 16. Rad1 Rab8 17. Bc4 Bb5 18. Bxb5 Rxb5 19. Rd3 Rc8 20. a3 Ra5 21. Ra1 Ra6 22. Rd5 Bd8 23. Rad1 Be7 24. Ra1 1/2-1/2

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.21"]
[Round "5"]
[White "Dettmann, Steffen"]
[Black "Lund, Frode Ryan"]
[Result "0-1"]
[ECO "C08"]
[PlyCount "70"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Qe2+ Be6 7. Ngf3 Bd6 8. dxc5 Bxc5 9. Nb3 Bd6 10. Nbd4 Qd7 11. Ng5 Ke7 12. Nf5+ Kf8 13. Nxe6+ fxe6 14. Nxd6 Qxd6 15. Bxc6 bxc6 16. 0-0 Nf6 17. b3 h6 18. Qa6 Qc7 19. f3 Kf7 20. Bb2 Rhe8 21. f4 Nd7 22. Qe2 a5 23. Qh5+ Kg8 24. Rf3 Rf8 25. Rg3 Nf6 26. Qxh6 Qe7 27. Re1 Ra7 28. Kh1 Rf7 29. Bxf6 Rxf6 30. Qg5 Qb4 31. Rf1 Raf7 32. Qe5 Rxf4 33. Rxg7+ Kf8 34. Rxf7+ Rxf7 35. Qxe6 Rxf1# 0-1

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.20"]
[Round "3"]
[White "Dettmann, Steffen"]
[Black "Haenjes, Frank"]
[Result "0-1"]
[ECO "B86"]
[PlyCount "90"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Be7 7. Bb3 a6 8. 0-0 Qc7 9. f4 Nc6 10. Nf3 0-0 11. Qe2 e5 12. f5 Nd4 13. Qd1 Nxb3 14. axb3 b5 15. Bg5 Bb7 16. Bxf6 Qc5+ 17. Kh1 Bxf6 18. g4 h6 19. Qe2 Rac8 20. Rac1 b4 21. Na4 Qc6 22. c3 Qxe4 23. Qxe4 Bxe4 24. Kg1 d5 25. Kf2 Bd3 26. Rfd1 e4 27. g5 hxg5 28. Ne1 bxc3 29. Nxd3 exd3 30. bxc3 Rb8 31. b4 d4 32. Nc5 dxc3 33. Rxd3 Rxb4 34. Nxa6 Rb2+ 35. Kf3 Rxh2 36. Nc5 Rh3+ 37. Ke4 Re8+ 38. Kd5 Rd8+ 39. Kc4 Rdxd3 40. Nxd3 Rh4+ 41. Kb3 Rd4 42. Kc2 Rd5 43. Rf1 g4 44. Rg1 Rxf5 45. Rxg4 Rh5 0-1

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.20"]
[Round "4"]
[White "Vater, Hannes"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "74"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Bxe4 7. Bxe4 c6 8. c3 Nf6 9. Bc2 Nbd7 10. 0-0 Bd6 11. Bg5 Qc7 12. Re1 h6 13. Bh4 0-0-0 14. c4 g5 15. Bg3 Bxg3 16. fxg3 Rdg8 17. Ne5 Rg7 18. Qf3 h5 19. Nxd7 Nxd7 20. Rf1 g4 21. Qf4 Qb6 22. b3 e5 23. c5 Qxc5 24. dxc5 exf4 25. Rxf4 Nxc5 26. Raf1 Kc7 27. Rxf7+ Rxf7 28. Rxf7+ Kb6 29. b4 Ne6 30. Kf2 Rd8 31. Ke3 Rd5 32. Bb3 Re5+ 33. Kd3 Nd8 34. Rd7 Re8 35. Bc4 a5 36. bxa5+ Kxa5 37. Rh7 Re5 1/2-1/2

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.19"]
[Round "1"]
[White "Dettmann, Steffen"]
[Black "Panskus, Martin"]
[Result "0-1"]
[ECO "B84"]
[BlackElo "2156"]
[PlyCount "96"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Be7 8. a4 b6 9. Qd2 Qc7 10. 0-0 Bb7 11. Bf3 Nbd7 12. Bg5 Ne5 13. Bxf6 Bxf6 14. Rfd1 Nc4 15. Qc1 Qc5 16. Nce2 Bg5 17. Qb1 Nd2 18. Qa2 Qe5 19. Rxd2 Bxd2 20. Rd1 Bg5 21. Qb3 0-0 22. Qxb6 Bxe4 23. Bxe4 Qxe4 24. Qxd6 Rfd8 25. Nc3 Qe1+ 26. Rxe1 Rxd6 27. Nf3 Be7 28. Ne4 Rb6 29. b3 Rc8 30. Re2 f5 31. Neg5 Bxg5 32. Nxg5 Rxb3 33. h4 Rb1+ 34. Kh2 Ra1 35. Nxe6 Rxa4 36. Ng5 Rxh4+ 37. Nh3 Rhc4 38. Re5 f4 39. Ra5 R8c6 40. c3 h6 41. g3 fxg3+ 42. fxg3 Rxc3 43. Nf4 R3c5 44. Ra4 a5 45. Kh3 Rb5 46. Nd3 Rc3 47. Nf2 Re3 48. Ne4 Rb4 0-1

[Event "Kiel op 13th"]
[Site "Kiel"]
[Date "2000.08.19"]
[Round "2"]
[White "Wegner, Thomas"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "42"]
[EventDate "2000.08.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nc3 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qd1 Bb4 5. e3 Nf6 6. Bd2 0-0 7. Bd3 d5 8. Nge2 Ne5 9. Ng3 c6 10. a3 Bd6 11. Bf5 Nc4 12. Qc1 Bxg3 13. Bxc8 Bxf2+ 14. Kxf2 Qxc8 15. b3 Nxd2 16. Qxd2 Re8 17. h3 Ne4+ 18. Nxe4 Qf5+ 19. Ke2 Qxe4 20. Rhg1 d4 21. Qxd4 Qxd4 0-1

[Event "Buchholz op 2nd"]
[Site "Buchholz in der Nordheide"]
[Date "2000.06.12"]
[Round "7.5"]
[White "Dettmann, Steffen"]
[Black "Glienke, Manfred"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "2393"]
[PlyCount "86"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. 0-0 Ng4 10. Nxc6 bxc6 11. Qd3 Nxe3 12. Qxe3 Qb6 13. Qxb6 axb6 14. Nd1 e6 15. c3 d5 16. exd5 exd5 17. Re1 Be6 18. g3 c5 19. f4 Rfd8 20. Nf2 c4 21. Bd1 b5 22. Bg4 b4 23. Bxe6 fxe6 24. Nd1 bxc3 25. Nxc3 Kf7 26. a4 Rdb8 27. Re2 Rb3 28. Rc2 Ke7 29. Ra2 Ra6 30. Kg2 Kd6 31. Kf1 Kc5 32. g4 Ra5 33. Re2 Ra6 34. Rc2 Bf6 35. h3 h6 36. g5 hxg5 37. fxg5 Bxg5 38. Rg2 Bf6 39. Rxg6 Bxc3 40. bxc3 Rxc3 41. h4 Kb4 42. Rg8 Kb3 43. Rgg2 Rc1+ 0-1

[Event "Buchholz op 2nd"]
[Site "Buchholz in der Nordheide"]
[Date "2000.06.12"]
[Round "6.7"]
[White "Grosse Honebrink, Brigitte"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2008"]
[PlyCount "110"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 Bg4 4. e3 Nh5 5. Bg5 h6 6. Bh4 g5 7. h3 Bd7 8. Nfd2 Nf6 9. Bg3 Bf5 10. Nc3 d5 11. Nb3 e6 12. a3 c6 13. Bd3 Ne4 14. Nxe4 dxe4 15. Be2 Nd7 16. Bg4 Bg6 17. Bh5 Bf5 18. c4 Nf6 19. Be2 Bd6 20. Bxd6 Qxd6 21. Qc2 Ke7 22. Qc3 Rag8 23. Qb4 h5 24. Qxb7+ Nd7 25. Nc5 Rb8 26. Qxd7+ Qxd7 27. Nxd7 Kxd7 28. b4 g4 29. hxg4 hxg4 30. Kd2 Rxh1 31. Rxh1 g3 32. f3 a5 33. Kc3 axb4+ 34. axb4 Ra8 35. Kb2 Kd6 36. fxe4 Bxe4 37. Bf3 Bxf3 38. gxf3 e5 39. Rg1 exd4 40. exd4 Rg8 41. Kc3 Ke6 42. Kd3 Kf5 43. b5 cxb5 44. cxb5 Kf4 45. Kc4 Kxf3 46. b6 Kf2 47. Rb1 g2 48. Kc5 g1Q 49. Rxg1 Kxg1 50. Kc6 f5 51. d5 f4 52. d6 f3 53. Kc7 f2 54. b7 f1Q 55. b8Q Qc4+ 0-1

[Event "Buchholz op 2nd"]
[Site "Buchholz in der Nordheide"]
[Date "2000.06.11"]
[Round "4.5"]
[White "Dettmann, Steffen"]
[Black "Hebbinghaus, Holger"]
[Result "1/2-1/2"]
[ECO "B13"]
[BlackElo "2243"]
[PlyCount "52"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Qf3 Nf6 7. Bf4 Qb6 8. b3 g6 9. h3 Bg7 10. Ne2 0-0 11. 0-0 Qd8 12. Qe3 Re8 13. Bh2 Bf5 14. Bxf5 gxf5 15. f4 Kh8 16. Ng3 e6 17. Nd2 Ne4 18. Nh5 Nxd2 19. Qxd2 Rg8 20. Nxg7 Rxg7 21. Rf3 Qf6 22. Re1 Rag8 23. Re2 Rg6 24. Qd3 Qd8 25. Bg3 R8g7 26. Be1 Qg8 1/2-1/2

[Event "Buchholz op 2nd"]
[Site "Buchholz in der Nordheide"]
[Date "2000.06.11"]
[Round "5.5"]
[White "Fiekers, Christian"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2010"]
[PlyCount "77"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Be7 5. d4 exd4 6. Nxd4 0-0 7. 0-0 c6 8. Bb3 Re8 9. Re1 Nbd7 10. Nf5 Nc5 11. Nxe7+ Qxe7 12. Bg5 Nxb3 13. axb3 Qe5 14. Qd2 Nh5 15. Rad1 h6 16. Be3 f5 17. f4 Qf6 18. Qxd6 fxe4 19. Qxf6 Nxf6 20. h3 Be6 21. g4 Nd5 22. f5 Nxc3 23. bxc3 Bf7 24. Kh2 a5 25. Rd6 Red8 26. Rxd8+ Rxd8 27. Ra1 Ra8 28. Bb6 Ra6 29. Bc7 b5 30. Bxa5 h5 31. Kg3 g5 32. Kf2 Ra8 33. Ke3 Bd5 34. Ra3 hxg4 35. hxg4 Kf7 36. Bb4 Rh8 37. Ra7+ Kf6 38. c4 bxc4 39. Bc3# 1-0

[Event "Buchholz op 2nd"]
[Site "Buchholz in der Nordheide"]
[Date "2000.06.10"]
[Round "3.7"]
[White "Dettmann, Steffen"]
[Black "Grosse, Klaus"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "73"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. Nc3 Nxc3 5. dxc3 f6 6. Nh4 g6 7. f4 Qe7 8. f5 Qg7 9. Be3 c6 10. 0-0 d5 11. Bb3 Nd7 12. Qe2 Bc5 13. Rae1 Kd8 14. Qf2 Bxe3 15. Rxe3 g5 16. Nf3 Nc5 17. Nd2 b6 18. a3 Nxb3 19. cxb3 Ba6 20. Rc1 Kc7 21. a4 Rad8 22. a5 h5 23. Nf3 h4 24. Ree1 Qd7 25. Ra1 Ra8 26. Qc2 g4 27. Nd2 e4 28. c4 Kb7 29. cxd5 cxd5 30. Nxe4 dxe4 31. Qxe4+ Kb8 32. Rac1 Bc8 33. Qf4+ Kb7 34. Qe4+ Ka6 35. axb6 Bb7 36. Ra1+ Kb5 37. Qa4+ 1-0

[Event "Buchholz op 2nd"]
[Site "Buchholz in der Nordheide"]
[Date "2000.06.10"]
[Round "2.7"]
[White "Ditze, Thomas"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "34"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nc3 c5 6. e5 Qd8 7. dxc5 Bxc5 8. Ne4 Be7 9. Nd6+ Bxd6 10. Qxd6 Nc6 11. f4 g5 12. fxg5 Qa5+ 13. c3 Qxe5+ 14. Qxe5 Nxe5 15. gxh6 b6 16. Be2 Bb7 17. Nf3 Nxf3+ 1/2-1/2

[Event "Buchholz op 2nd"]
[Site "Buchholz in der Nordheide"]
[Date "2000.06.09"]
[Round "1.7"]
[White "Richter, Christian"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2134"]
[PlyCount "67"]
[EventDate "2000.06.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. Nc3 e5 5. g3 Be7 6. Bg2 c6 7. e4 Qc7 8. 0-0 Nb6 9. Qe2 Bg4 10. Be3 0-0 11. h3 exd4 12. Bxd4 Be6 13. b3 Nfd7 14. Rac1 Rae8 15. Rfd1 f5 16. Nd5 Bxd5 17. cxd5 Bf6 18. Bxf6 Nxf6 19. Nd4 Nfxd5 20. Nxf5 Rxf5 21. Qd2 Rfe5 22. exd5 Re2 23. Qd3 Qf7 24. Bf3 Rxa2 25. dxc6 bxc6 26. Rxc6 d5 27. Rxb6 Kh8 28. Rb4 a5 29. Rf4 Qa7 30. Qd4 Qe7 31. Bh5 Rc8 32. Rf7 Qg5 33. h4 Qh6 34. Re1 1-0

[Event "JBLN West 9899"]
[Site "Germany"]
[Date "1999.06.06"]
[Round "?"]
[White "Dorenkamp, Stephan"]
[Black "Dettmann, Steffen"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "11"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bd3 1/2-1/2

[Event "JBLN West 9899"]
[Site "Germany"]
[Date "1999.??.??"]
[Round "?"]
[White "Bossaller, Nils"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "84"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nd7 4. c3 Nb6 5. Bb3 Be7 6. d4 Nf6 7. dxe5 Nxe4 8. Qd4 d5 9. e6 f6 10. Ba4+ c6 11. 0-0 Bc5 12. Qd1 Nxa4 13. e7 Qa5 14. b4 Naxc3 15. Nxc3 Nxc3 16. bxa5 Nxd1 17. Rxd1 Kxe7 18. Rb1 Kf7 19. Bf4 b6 20. Rdc1 Bg4 21. Ne1 Bf5 22. Rb3 Rhe8 23. Bc7 Re2 24. axb6 axb6 25. Bxb6 Bxb6 26. Rxb6 Raxa2 27. f3 Bd7 28. Rb7 Ke6 29. Kf1 Rf2+ 30. Kg1 d4 31. Nd3 Rxg2+ 32. Kf1 Rxh2 33. Nc5+ Kf5 34. Kg1 Rag2+ 35. Kf1 Be8 36. Nd3 Rc2 37. Rxc2 Rxc2 38. Ne1 Rc1 39. Rxg7 Bg6 40. Ke2 Rc3 41. Rd7 c5 42. Nd3 Ke6 0-1

[Event "JBLN West 9899"]
[Site "Germany"]
[Date "1999.??.??"]
[Round "?"]
[White "Lammers, Per Hinnerk"]
[Black "Dettmann, Steffen"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "61"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 Be7 4. g3 c6 5. Nf3 d6 6. Bg2 0-0 7. b4 Nbd7 8. Rb1 Qc7 9. 0-0 Re8 10. Ne1 Nb6 11. a4 a5 12. b5 d5 13. bxc6 bxc6 14. Qb3 Bb4 15. cxd5 Bxc3 16. d6 Qxd6 17. Qxb6 Nd5 18. Qb3 Bb4 19. Nc2 Be6 20. Ba3 Nc3 21. Qxc3 Bxc3 22. Bxd6 Bd5 23. Ne3 Bxg2 24. Kxg2 e4 25. Rfc1 Bd2 26. Rxc6 exd3 27. exd3 Bxe3 28. fxe3 Rxe3 29. Rb8+ Rxb8 30. Bxb8 h6 31. Ra6 1-0

[Event "JBLN West 9899"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Dettmann, Steffen"]
[Black "Gorodinski, Michael"]
[Result "0-1"]
[ECO "B59"]
[PlyCount "48"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. Bg5 0-0 9. Bxf6 Bxf6 10. Nd5 Bg5 11. c3 f5 12. Bc4 Kh8 13. h4 Bh6 14. Bd3 Be6 15. Bc2 Ne7 16. Nxe7 Qxe7 17. Nd2 fxe4 18. Bxe4 d5 19. Bc2 e4 20. Qe2 Rxf2 21. Kxf2 e3+ 22. Kg1 exd2 23. Qd3 Qc5+ 24. Kf1 Rf8+ 0-1

[Event "JBLN West 9899"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Dettmann, Steffen"]
[Black "Ranft, A."]
[Result "1-0"]
[ECO "B00"]
[PlyCount "49"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 d6 4. Be3 g6 5. Bc4 e6 6. Qe2 Ne7 7. d5 Bg7 8. Qd2 Nd7 9. dxe6 fxe6 10. Bxe6 Nf6 11. f3 h6 12. Nge2 Nc6 13. 0-0-0 Qe7 14. Nf4 Ne5 15. Ncd5 Nxd5 16. Nxd5 Qd8 17. b3 c6 18. Nc3 Bf8 19. Bd4 Qf6 20. Bh3 h5 21. f4 Rd8 22. fxe5 dxe5 23. Bxe5 Qe7 24. Qxd8+ Qxd8 25. Rxd8+ 1-0

[Event "JBLN West 9899"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Patjens, Carsten"]
[Black "Dettmann, Steffen"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "82"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 0-0 7. Be3 Re8 8. 0-0 Bf8 9. Bf3 Nbd7 10. Re1 Ne5 11. Bg5 c6 12. Be2 h6 13. Bh4 Ng6 14. Bxf6 Qxf6 15. Bc4 Nf4 16. Nde2 Bd7 17. Nxf4 Qxf4 18. Bb3 Re5 19. Re3 Bg4 20. Qe1 Rae8 21. h3 Bh5 22. g3 Qf6 23. f4 R5e7 24. f5 d5 25. Bxd5 cxd5 26. Nxd5 Qg5 27. Nxe7+ Bxe7 28. Kh1 Bb4 29. c3 Bc5 30. Rd3 f6 31. g4 Bf7 32. b4 Bb6 33. a4 Bc4 34. Rf3 Bd5 35. Qe2 Bxe4 36. Qc4+ Kh7 37. Raf1 Bxf3+ 38. Rxf3 Qc1+ 39. Rf1 Re1 40. Kg2 Qd2+ 41. Kh1 Bc7 0-1

