[Event "Hamburg-chT Landesliga 2122"]
[Site "Hamburg"]
[Date "2022.05.08"]
[Round "9.1"]
[White "Harder, Clemens"]
[Black "Schellhorn, Wolfgang"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "2149"]
[BlackElo "2116"]
[PlyCount "103"]
[EventDate "2021.10.31"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer II"]
[BlackTeam "Hamburger SK V"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 c6 6. cxd5 cxd5 7. Bg5 e6 8. e3 0-0 9. Bd3 Nc6 10. 0-0 Bd7 11. a3 Rc8 12. Ne5 h6 13. Bh4 g5 14. Bg3 Nh5 15. Qxb7 Nxg3 16. hxg3 Rc7 17. Nxc6 Rxb7 18. Nxd8 Rxb2 19. Nxf7 Kxf7 20. Rab1 Rfb8 21. Rxb2 Rxb2 22. Rb1 Rxb1+ 23. Nxb1 Ke7 24. Kf1 Kd6 25. Ke2 Kc7 26. Kd2 Kb6 27. Kc3 Ka5 28. Kb3 Ba4+ 29. Kb2 Bb5 30. Bxb5 Kxb5 31. Kb3 Bf8 32. g4 Bd6 33. Nc3+ Ka5 34. e4 dxe4 35. Nxe4 Bf8 36. Nc3 Bg7 37. Kc4 Bf8 38. Nb5 Kb6 39. a4 a6 40. Nc3 Ka5 41. Kb3 Bg7 42. Ne2 Bf6 43. g3 Kb6 44. f4 Kc6 45. Kc4 Kd6 46. Nc3 Be7 47. Ne4+ Kc6 48. f5 h5 49. f6 Bxf6 50. Nxf6 h4 51. gxh4 gxh4 52. Ne4 1-0

[Event "Hamburg-chT Landesliga 2122"]
[Site "Hamburg"]
[Date "2022.03.27"]
[Round "6.2"]
[White "Mueller, Jan Hendrik"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2118"]
[BlackElo "2149"]
[PlyCount "89"]
[EventDate "2021.10.31"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Marmstorf"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Qb3 Nc6 7. Qxb7 Bd7 8. Qb3 Rb8 9. Qd1 e5 10. dxe5 Nxe5 11. Be2 Bd6 12. Nf3 Nxf3+ 13. Bxf3 Qc7 14. h3 0-0 15. 0-0 Bh2+ 16. Kh1 Be5 17. Qd2 Rfd8 18. a4 Ne4 19. Bxe4 dxe4 20. Qc2 f5 21. Bd2 Be6 22. f4 Bf6 23. Qc1 Qd7 24. Be1 Qd3 25. Rg1 h5 26. g3 Bb3 27. Rg2 Kf7 28. Kh2 Rbc8 29. Ra3 Qc4 30. Rd2 Rd3 31. Rxd3 exd3 32. Bd2 Bc2 33. Nb5 Qd5 34. Nxa7 Rc5 35. b4 Rc4 36. Nb5 Be7 37. Qe1 Bf6 38. Qh1 Re4 39. Nc3 Bxc3 40. Rxc3 Qa2 41. a5 Qa4 42. Rc5 g6 43. g4 hxg4 44. hxg4 Re8 45. Qd5+ 1-0

[Event "Hamburg-chT Landesliga 2122"]
[Site "Hamburg"]
[Date "2021.12.12"]
[Round "3.1"]
[White "Trisic, Aleksandar"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2332"]
[BlackElo "2149"]
[PlyCount "124"]
[EventDate "2021.10.31"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "St Pauli II"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. d3 0-0 8. Nf3 b6 9. 0-0 Bb7 10. Qb3 Na6 11. Ne5 Nc5 12. Qa3 Nxd5 13. d4 Nxc3 14. Qxc3 Ne4 15. Qe3 Rc8 16. Bb3 Nd6 17. Qf4 e6 18. g4 Ne4 19. Rd1 Qh4 20. g5 Qh3 21. Qg4 Qxg4+ 22. Nxg4 Rfd8 23. Be3 Nd6 24. d5 exd5 25. Bxd5 Bxb2 26. Rab1 Bg7 27. Bf4 Bxd5 28. Rxd5 Nf5 29. Rbd1 Rxd5 30. Rxd5 Nd4 31. Be3 Ne6 32. Rd7 Rc7 33. Rd2 Kf8 34. f3 Ke7 35. Re2 Kd7 36. Nf2 Kc8 37. Kg2 Kb7 38. Ne4 Rd7 39. f4 Rd3 40. h4 Bd4 41. Bc1 Kc6 42. Ng3 Rc3 43. Bd2 Rc2 44. Kf3 Rxa2 45. f5 gxf5 46. Nxf5 a5 47. h5 Bc5 48. g6 hxg6 49. hxg6 fxg6 50. Rxe6+ Kd7 51. Rxg6 Rxd2 52. Ng3 a4 53. Ne4 Rd3+ 54. Kf4 Be3+ 55. Ke5 a3 56. Nf6+ Kc8 57. Nd5 Rxd5+ 58. Kxd5 a2 59. Rg8+ Kb7 60. Rg7+ Ka6 61. Rg8 b5 62. Rg6+ Bb6 0-1

[Event "Hamburg-chT Landesliga 2122"]
[Site "Hamburg"]
[Date "2021.11.21"]
[Round "2.1"]
[White "Harder, Clemens"]
[Black "Popist, Florian"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "2149"]
[BlackElo "2136"]
[PlyCount "78"]
[EventDate "2021.10.31"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer II"]
[BlackTeam "Weisse Dame"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. Nf3 g6 8. e4 Bxf1 9. Kxf1 Bg7 10. g3 0-0 11. h3 Nbd7 12. Kg2 Qa5 13. Re1 Rfb8 14. Re2 Ne8 15. Qc2 Nc7 16. Bg5 Rxb2 17. Qxb2 Bxc3 18. Qc1 Bxa1 19. Qxa1 f6 20. Bc1 Qa4 21. a3 Rb8 22. Nd2 Nb5 23. Bb2 c4 24. Nf3 Rc8 25. Re3 Nc5 26. Qc1 Rc7 27. Qb1 Rb7 28. Qc1 Rc7 29. Qb1 Nd3 30. Nd4 Rb7 31. Qa1 Nxd4 32. Bxd4 Qc2 33. Qf1 Rb1 34. Qe2 Qc1 35. Kf3 Qh1+ 36. Kg4 h5+ 37. Kh4 g5+ 38. Kxh5 Qxh3+ 39. Kg6 Qh7# 0-1

[Event "Hamburg-chT Landesliga 2122"]
[Site "Hamburg"]
[Date "2021.10.31"]
[Round "1.1"]
[White "Engel, Robert"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "2111"]
[BlackElo "2149"]
[PlyCount "91"]
[EventDate "2021.10.31"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK VI"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nc3 d6 5. Na4 Bb4+ 6. c3 Ba5 7. b4 Bb6 8. Nxb6 axb6 9. Ne2 Qe7 10. 0-0 Be6 11. Qb3 c6 12. a4 b5 13. Bxe6 Qxe6 14. Qc2 0-0 15. Be3 bxa4 16. Rxa4 Na6 17. Rfa1 Rac8 18. c4 Ng4 19. Bd2 f5 20. f3 Nf6 21. Ra5 Nd7 22. Rc1 f4 23. d4 g5 24. c5 d5 25. Re1 dxe4 26. Qxe4 Rfe8 27. b5 Nf6 28. Qxe5 Qxe5 29. dxe5 Nxc5 30. exf6 Nd3 31. Kf1 Nxe1 32. Bxe1 h6 33. Ra7 Kf7 34. Bc3 cxb5 35. Rxb7+ Ke6 36. Rxb5 Red8 37. Rb6+ Kd5 38. Rb7 Ke6 39. Re7+ Kf5 40. g4+ fxg3 41. hxg3 h5 42. Be5 Kg6 43. Nd4 Rg8 44. Ne6 Kf5 45. f7 Kxe5 46. Nf8+ 1-0

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2021.08.21"]
[Round "8.17"]
[White "Serrer, Christoph"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2283"]
[BlackElo "2154"]
[PlyCount "55"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Fischbek"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 Nbd7 6. Qb3 Qb6 7. Nf3 dxc4 8. Bxc4 Qxb3 9. Bxb3 e6 10. Nh4 Bd3 11. 0-0-0 Ba6 12. Nf3 Bb4 13. Kc2 Bxc3 14. bxc3 Ne4 15. Bg3 Nxg3 16. hxg3 Ke7 17. Rh4 h6 18. Kb2 Nf6 19. Bc2 Rac8 20. Ne5 Nd7 21. Nxd7 Kxd7 22. Bd3 Bxd3 23. Rxd3 b6 24. e4 Ke7 25. Rh1 Rhd8 26. Rhd1 Rc7 27. f4 h5 28. Rh1 1/2-1/2

[Event "Oberliga Nord N 1920"]
[Site "Germany"]
[Date "2020.03.01"]
[Round "7.7"]
[White "Harder, Clemens"]
[Black "Skaanning Pedersen, Kim Henrik"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2162"]
[BlackElo "2248"]
[PlyCount "126"]
[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. d4 f5 2. Nf3 Nf6 3. Bg5 e6 4. e3 b6 5. Bd3 Bb7 6. Nbd2 Be7 7. Qe2 Ne4 8. Bxe7 Qxe7 9. h4 Nxd2 10. Qxd2 Nc6 11. c3 g6 12. 0-0-0 0-0-0 13. Qe2 h6 14. e4 fxe4 15. Bxe4 Qf6 16. Ne5 Nxe5 17. Bxb7+ Kxb7 18. dxe5 Qf4+ 19. Kc2 Rhf8 20. f3 Rf5 21. Rde1 Rg8 22. Qe4+ Qxe4+ 23. Rxe4 g5 24. h5 Rgf8 25. Rhe1 Rf4 26. Kd3 Kc6 27. Rxf4 gxf4 28. Ke4 d5+ 29. exd6 cxd6 30. Rg1 d5+ 31. Ke5 Kd7 32. g4 fxg3 33. Rxg3 Rf5+ 34. Kd4 Kd6 35. Rh3 Rg5 36. Rh2 e5+ 37. Ke3 Ke6 38. b3 Rg1 39. Rh4 Kf5 40. Ra4 Rg2 41. Kd3 Rg3 42. Ke2 Rh3 43. Rxa7 Rxh5 44. a4 Rh2+ 45. Ke3 Rb2 46. b4 Rb3 47. Kd2 d4 48. cxd4 exd4 49. Rf7+ Kg6 50. Rb7 Rxb4 51. Kd3 h5 52. Rb8 h4 53. Ke4 Kf7 54. Kd3 Kg7 55. Rb7+ Kg6 56. Rb8 Kg5 57. Rg8+ Kf5 58. Rg4 h3 59. Rh4 Rb3+ 60. Kc2 Rxf3 61. Rxd4 Rf4 62. Rd8 Rh4 63. Rd1 h2 0-1

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2020.02.09"]
[Round "6.1"]
[White "Kahlert, Thomas"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2152"]
[BlackElo "2160"]
[PlyCount "41"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bc4 0-0 8. 0-0 Nbd7 9. Re1 Nb6 10. Bb3 Nbxd5 11. d4 e6 12. Bg5 h6 13. Bh4 Qa5 14. Ne5 Nxc3 15. bxc3 Qxc3 16. Rc1 Qb4 17. Rc4 Qa5 18. Rc5 Qb4 19. Rc4 Qa5 20. Rc5 Qb4 21. Rc4 1/2-1/2

[Event "Oberliga Nord N 1920"]
[Site "Germany"]
[Date "2020.01.19"]
[Round "5.8"]
[White "Lampe, Dirk"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "C72"]
[WhiteElo "2153"]
[BlackElo "2152"]
[PlyCount "96"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. d4 exd4 7. Bxc6 Bxc6 8. Nxd4 Qd7 9. c4 Be7 10. Nc3 Bf6 11. Be3 Ne7 12. Qc2 0-0 13. Rfd1 Bxd4 14. Bxd4 Qe6 15. Nd5 Rac8 16. Rd3 Ng6 17. Qc3 f6 18. Re1 Qf7 19. Qd2 Rce8 20. b3 Qd7 21. Nc3 f5 22. Rde3 f4 23. Rf3 Qg4 24. h3 Qg5 25. Nd5 Bxd5 26. cxd5 Rf7 27. Rc3 c5 28. dxc6 bxc6 29. f3 c5 30. Bf2 Re6 31. Kf1 Ne5 32. g4 Qe7 33. Qd5 Rf8 34. Kg2 g5 35. Rec1 Rb8 36. Rh1 h6 37. h4 Kg7 38. Rh3 Rg6 39. Rc1 Qf7 40. Bxc5 Qxd5 41. exd5 dxc5 42. Rxc5 Rd6 43. Rh1 Rb5 44. Rc7+ Rd7 45. Rxd7+ Nxd7 46. Rd1 Kg6 47. hxg5 hxg5 48. Rh1 Ne5 0-1

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2019.12.08"]
[Round "4.33"]
[White "Popist, Florian"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2019"]
[BlackElo "2160"]
[PlyCount "34"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. h4 Bb7 9. Rh3 Qe6 10. Nd2 Nf4 11. Qe3 Nxh3 12. gxh3 Be7 13. Bd3 d6 14. f4 Bxh4+ 15. Ke2 dxe5 16. Nf3 e4 17. f5 exf3+ 0-1

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2019.11.24"]
[Round "3.1"]
[White "Andersen, Jens Knud"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2142"]
[BlackElo "2160"]
[PlyCount "87"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Qb3 Qc8 7. Rc1 Nbd7 8. Nf3 Be7 9. cxd5 Nxd5 10. Bg3 Nxc3 11. bxc3 0-0 12. Be2 c5 13. 0-0 Be4 14. Rfd1 b6 15. c4 Qb7 16. d5 Rfd8 17. Ne1 e5 18. Bd3 Bxd3 19. Nxd3 Bd6 20. e4 Rf8 21. Re1 Rae8 22. a4 g6 23. a5 f5 24. exf5 gxf5 25. f3 Qc7 26. axb6 axb6 27. Rc2 f4 28. Bf2 Ra8 29. Ra2 Rxa2 30. Qxa2 Rb8 31. Rb1 Rb7 32. Qa8+ Nb8 33. Qa4 Kf7 34. Qc2 Kg7 35. Be1 Qf7 36. Bc3 Nd7 37. Qe2 Qf5 38. Re1 Kf6 39. Nf2 Ke7 40. Ng4 Ra7 41. Qb2 Kf8 42. Nxe5 Bxe5 43. Bxe5 Ra4 44. Bd6+ 1-0

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2019.10.20"]
[Round "2.1"]
[White "Harder, Clemens"]
[Black "Von Gleich, Alexander"]
[Result "0-1"]
[ECO "E36"]
[WhiteElo "2160"]
[BlackElo "2327"]
[PlyCount "82"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. f3 Nc6 8. Bg5 h6 9. cxd5 exd5 10. Bh4 Re8 11. e3 Re6 12. Bf2 b6 13. Rc1 Bb7 14. Ne2 Na5 15. Qd3 Qd6 16. Bg3 Qe7 17. Rxc7 Qe8 18. Bf2 Nc4 19. Nf4 Re7 20. Rxe7 Qxe7 21. Qc3 Rc8 22. Be2 Ba6 23. h4 Na5 24. Qd2 Nb3 25. Bxa6 Nxd2 26. Bxc8 Nc4 27. 0-0 Nxb2 28. Ra1 Nc4 29. a4 Qc7 30. Ba6 Nxe3 31. Ne2 Nc4 32. Bg3 Qe7 33. Re1 Qb4 34. Bb5 Nd6 35. Bd3 Nc4 36. Bc2 g6 37. Kh2 Qd2 38. Bb1 Nh5 39. Bf2 Nf4 40. Nxf4 Qxf2 41. Re8+ Kg7 0-1

[Event "Hamburg-chT Landesliga 1920"]
[Site "Hamburg"]
[Date "2019.09.29"]
[Round "1.1"]
[White "Voigt, Gerrit"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2142"]
[BlackElo "2160"]
[PlyCount "64"]
[EventDate "2019.09.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 a6 6. h3 d6 7. Bb3 Ba7 8. Nbd2 h6 9. Nf1 Be6 10. Bc2 d5 11. Qe2 dxe4 12. dxe4 Qe7 13. Ng3 0-0 14. Nh4 Qd7 15. Qf3 Nh7 16. Nhf5 Bxf5 17. Nxf5 Ne7 18. 0-0 Nxf5 19. exf5 c6 20. Qg3 Qd6 21. Rd1 Qf6 22. Rd7 b5 23. Be3 Bxe3 24. Qxe3 Rfd8 25. Rad1 Nf8 26. Rxd8 Rxd8 27. Rxd8 Qxd8 28. Qxe5 Qd2 29. Bb3 Qxb2 30. Qc7 Qb1+ 31. Kh2 Qxf5 32. Qxc6 Qf4+ 1/2-1/2

[Event "Oberliga Nord N 1819"]
[Site "Germany"]
[Date "2019.04.07"]
[Round "9.6"]
[White "Harder, Clemens"]
[Black "Kull, Florian"]
[Result "0-1"]
[ECO "D14"]
[WhiteElo "2176"]
[BlackElo "2179"]
[PlyCount "46"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Hamburg Schachfreunde"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5 Bb4 9. Qa4 0-0 10. 0-0 Bxc3 11. bxc3 Ne4 12. Rac1 Rc8 13. c4 dxc4 14. Bxc4 Na5 15. Rfe1 Nxc4 16. Rxc4 Rxc4 17. Qxc4 Qa5 18. Rc1 h6 19. h3 g5 20. Bc7 Qa3 21. g4 Bh7 22. Rb1 Nxf2 23. Rf1 Bd3 0-1

[Event "Oberliga Nord N 1819"]
[Site "Germany"]
[Date "2019.02.24"]
[Round "7.7"]
[White "Harder, Clemens"]
[Black "Hinrichs, Lars"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2176"]
[BlackElo "2233"]
[PlyCount "62"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Hamburger SK III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b5 7. cxb5 c6 8. f3 Nd5 9. Qd3 cxb5 10. e4 Nb6 11. Ne2 Nc6 12. b3 a5 13. Ng3 b4 14. a4 Ba6 15. Qd2 Bxf1 16. Rxf1 f5 17. Bb2 Qh4 18. Qf2 fxe4 19. Nxe4 Qxh2 20. 0-0-0 Nd5 21. Kb1 Qf4 22. Rde1 Rab8 23. Nc5 Nc3+ 24. Bxc3 bxc3 25. Re4 Qf5 26. Nxd7 Rxb3+ 27. Kc1 Nb4 28. Qh4 Na2+ 29. Kc2 Rb2+ 30. Kd3 Nb4+ 31. Ke3 Rd2 0-1

[Event "Oberliga Nord N 1819"]
[Site "Germany"]
[Date "2019.02.03"]
[Round "6.5"]
[White "Hohlbein, Michael"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2102"]
[BlackElo "2176"]
[PlyCount "55"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Marmstorf"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nc6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. Be3 0-0 11. f3 Ng5 12. f4 Ne4 13. Nd2 Nxd2 14. Qxd2 Bb6 15. Nb3 f6 16. Nc5 fxe5 17. fxe5 Qe7 18. b4 Qxe5 19. Bd4 Bxc5 20. Bxc5 Rf5 21. Rae1 Qf6 22. Rxf5 Bxf5 23. Rf1 h5 24. c3 Qg6 25. Rf3 Re8 26. Re3 Rxe3 27. Qxe3 Be4 28. Qf2 1/2-1/2

[Event "Oberliga Nord N 1819"]
[Site "Germany"]
[Date "2019.01.20"]
[Round "5.6"]
[White "Boehm, Thomas1111"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2120"]
[BlackElo "2176"]
[PlyCount "91"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Kiel Turm II"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 c6 11. Qf3 Re8 12. Bf4 Bd6 13. Bxd6 Qxd6 14. Qg3 Qb4 15. a3 Qb6 16. b4 Ne4 17. Bxe4 dxe4 18. Rfe1 f5 19. Na4 Qb5 20. Nc5 Be6 21. Rad1 Bd5 22. Rd4 a5 23. Red1 axb4 24. axb4 Ra7 25. Qe3 Rf7 26. Qc1 Bc4 27. Qa3 Bd5 28. c4 Bxc4 29. Rd8 Rff8 30. Qa8 Rxd8 31. Rxd8 Rxd8 32. Qxd8+ Kf7 33. Qd7+ Kf6 34. Qd6+ Kf7 35. Qc7+ Kf6 36. g4 fxg4 37. Qd6+ Kf7 38. Qd7+ Kf8 39. Qd8+ Kf7 40. Qd7+ Kf8 41. Qd6+ Kf7 42. Qf4+ Kg8 43. Qxe4 h6 44. Nd7 Kh8 45. Qe8+ Bg8 46. Nf8 1/2-1/2

[Event "Oberliga Nord N 1819"]
[Site "Germany"]
[Date "2018.11.25"]
[Round "3.6"]
[White "Keyser, Robin"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1999"]
[BlackElo "2176"]
[PlyCount "78"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Johanneum Eppendorf"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bg4 5. h3 Bh5 6. Nc3 e6 7. g4 Bg6 8. Ne5 Nbd7 9. Nxg6 hxg6 10. Bg2 dxc4 11. e4 Nb6 12. g5 Nfd7 13. Be3 e5 14. d5 Nc5 15. Kf1 Qc7 16. Qg4 Nd3 17. Rb1 Bb4 18. Nd1 Rd8 19. Qe2 cxd5 20. Bxb6 Qxb6 21. exd5 Qd4 22. Ne3 Bc5 23. b4 Be7 24. Rd1 b5 25. Nc2 Qc3 26. h4 Bxb4 27. Nxb4 Qxb4 28. h5 gxh5 29. Rxh5 Rxh5 30. Qxh5 Qb2 31. Qf3 Qxa2 32. g6 f6 33. Qf5 Nf4 34. Bf3 c3 35. Re1 Qc4+ 36. Kg1 Kf8 37. Re4 Qc8 38. Rxf4 Qxf5 39. Rxf5 c2 0-1

[Event "Oberliga Nord N 1819"]
[Site "Germany"]
[Date "2018.11.11"]
[Round "2.6"]
[White "Harder, Clemens"]
[Black "Laqua, Christian"]
[Result "1/2-1/2"]
[ECO "E72"]
[WhiteElo "2176"]
[BlackElo "2124"]
[PlyCount "57"]
[EventDate "2018.10.21"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Hamburg Diogenes"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Nbd7 6. g3 g6 7. Bg2 Bg7 8. Nge2 0-0 9. 0-0 Ne8 10. f4 exf4 11. gxf4 f5 12. Ng3 Qh4 13. exf5 Bd4+ 14. Kh1 Ndf6 15. Qf3 Ng4 16. h3 gxf5 17. Nce2 Bg7 18. Rb1 Nc7 19. Bd2 Bd7 20. Be1 Qh6 21. b4 Na6 22. b5 Nc7 23. Kg1 Nf6 24. b6 Nce8 25. Bc3 Ne4 26. Bxg7 Nxg7 27. Qd3 Nxg3 28. Nxg3 a6 29. Rbe1 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.04.15"]
[Round "9.6"]
[White "Woelk, Tom Frederic"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "C74"]
[WhiteElo "2191"]
[BlackElo "2176"]
[PlyCount "56"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. 0-0 Be7 8. Re1 Nf6 9. d4 e4 10. Nh4 Bg4 11. f3 exf3 12. Nxf3 0-0 13. Bg5 h6 14. Bh4 Nd5 15. Bxe7 Ncxe7 16. Nbd2 Nf4 17. Qb3+ d5 18. Qxb7 Rb8 19. Qxa6 Bxf3 20. gxf3 Nf5 21. Qf1 Rxb2 22. Rad1 Qh4 23. Bd7 Rf6 24. Bxf5 Rxf5 25. Re5 Rf6 26. a4 Nh3+ 27. Kg2 Rg6+ 28. Kh1 Nf2+ 0-1

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.02.25"]
[Round "7.6"]
[White "Hamann, Carsten"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "2143"]
[BlackElo "2176"]
[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 "Preetz"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bd7 6. c3 Nge7 7. d4 Ng6 8. Re1 Be7 9. d5 Nb8 10. Bc2 h6 11. c4 Bg5 12. Nc3 Bxc1 13. Qxc1 0-0 14. Qe3 f5 15. exf5 Bxf5 16. Bxf5 Rxf5 17. Ne4 b6 18. b4 a5 19. a3 axb4 20. axb4 Nd7 21. Nfd2 Nf4 22. g3 Nh3+ 23. Kg2 Ng5 24. h4 Nxe4 25. Nxe4 Nf6 26. Nxf6+ Rxf6 27. Qc3 Rxa1 28. Rxa1 Rf7 29. Qe3 Qf6 30. Ra8+ Rf8 31. Rxf8+ Kxf8 32. Qf3 Ke7 33. Qg4 Kf7 34. Qd7+ Qe7 35. Qxe7+ Kxe7 36. g4 g5 37. h5 Kd7 38. Kf3 c6 39. Ke4 c5 40. bxc5 bxc5 41. Kf5 Ke7 42. Kg6 e4 43. Kf5 Kf7 44. Kxe4 Kf6 45. f4 1-0

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.02.04"]
[Round "6.7"]
[White "Ehrke, Michael"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2192"]
[BlackElo "2176"]
[PlyCount "71"]
[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. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Qb3 Qc8 7. Rc1 Nbd7 8. cxd5 Nxd5 9. Bg3 Nxc3 10. bxc3 Be7 11. Nf3 0-0 12. Be2 h6 13. 0-0 Nf6 14. h3 Ne4 15. Bh2 Bd6 16. Bxd6 Nxd6 17. Rfd1 Rd8 18. c4 c5 19. dxc5 Qxc5 20. Nd4 Be4 21. a3 Rac8 22. Qb4 b6 23. Qxc5 bxc5 24. Nb5 Nxb5 25. Rxd8+ Rxd8 26. cxb5 Rd2 27. Bf3 Bxf3 28. gxf3 Ra2 29. Rxc5 Rxa3 30. Rc8+ Kh7 31. Rc7 Kg6 32. f4 Ra5 33. Rb7 a6 34. bxa6 Rxa6 35. Kg2 f5 36. Kg3 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2018.01.21"]
[Round "5.6"]
[White "Hohlbein, Michael"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2077"]
[BlackElo "2176"]
[PlyCount "57"]
[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. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nc6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. f4 Ne4 12. Be3 Qe7 13. Nc3 Nxc3 14. bxc3 0-0 15. Bf2 f6 16. Bh4 Qf7 17. exf6 gxf6 18. Qf3 Rae8 19. Rae1 Rxe1 20. Rxe1 Qg6 21. Bf2 Bxd4 22. Bxd4 Bf5 23. Re3 Re8 24. Qe2 Rxe3 25. Qxe3 Be4 26. Qh3 a6 27. Bc5 Bf5 28. Qe3 Be4 29. Qh3 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.12.10"]
[Round "4.7"]
[White "Rogozenco, Teodora Nana"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2169"]
[BlackElo "2176"]
[PlyCount "46"]
[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. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg4 7. Qb3 Qc7 8. f3 Bh5 9. g4 Bg6 10. cxd5 Nxd5 11. e4 Nxc3 12. bxc3 Nd7 13. Be3 Bd6 14. e5 Be7 15. Nxg6 hxg6 16. g5 Nxe5 17. dxe5 Qxe5 18. Kf2 Bc5 19. Re1 0-0-0 20. Bd4 Rxh2+ 21. Bg2 Bxd4+ 22. cxd4 Qxd4+ 23. Qe3 Qxe3+ 0-1

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.11.12"]
[Round "3.7"]
[White "Dietz, Juergen"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2166"]
[BlackElo "2176"]
[PlyCount "50"]
[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 SF"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. d3 0-0 6. 0-0 c6 7. c3 Nbd7 8. Na3 Qb6+ 9. Kh1 Ng4 10. Qe1 f5 11. h3 Nh6 12. b4 Nf7 13. Nc2 e5 14. Be3 Qa6 15. fxe5 Ndxe5 16. a4 Nxf3 17. Rxf3 b6 18. a5 b5 19. Nd4 Bd7 20. Qd2 Qc8 21. Kh2 a6 22. Rc1 Re8 23. Rc2 Qd8 24. Nb3 Bf8 25. Bb6 Qg5 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.10.23"]
[Round "2.6"]
[White "Westphal, Wolfgang"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2174"]
[BlackElo "2176"]
[PlyCount "59"]
[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. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 Re8 11. Qf3 c6 12. Bg5 Qd6 13. Rad1 Nd7 14. Bf4 Qf6 15. Qg3 h6 16. Ne2 Nc5 17. Nc1 Ne4 18. Bxe4 Rxe4 19. Nd3 Ba6 20. Be5 Qg5 21. Bd6 Qxg3 22. Bxg3 Bxd3 23. Rxd3 Re2 24. Rb3 Ba5 25. Rc1 Rae8 26. Rb8 Rxb8 27. Bxb8 Bb6 28. Bg3 f5 29. Kf1 Re4 30. f3 1/2-1/2

[Event "Oberliga Nord N 1718"]
[Site "Germany"]
[Date "2017.10.08"]
[Round "1.7"]
[White "Peterwitz, Klaus"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2083"]
[BlackElo "2176"]
[PlyCount "104"]
[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. Nf3 Nf6 2. d4 d5 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Be2 Nbd7 7. 0-0 Bd6 8. h3 g5 9. cxd5 exd5 10. Nxg5 Rg8 11. e4 Nxe4 12. Ncxe4 dxe4 13. Nxf7 Kxf7 14. Bc4+ Kg7 15. Bxg8 Qxg8 16. Qh5 Bg6 17. Qh6+ Kh8 18. Bf4 Bxf4 19. Qxf4 Qd5 20. Qe3 Nb6 21. b3 Qe6 22. Qg3 Rg8 23. Qe5+ Qxe5 24. dxe5 Re8 25. f4 exf3 26. Rxf3 Rxe5 27. Rd1 Nd5 28. Kf2 Re7 29. Re1 Rd7 30. Rd1 Kg7 31. Rd2 Be4 32. Rf4 Re7 33. Rg4+ Bg6 34. Rg3 Rc7 35. Rd4 Kf6 36. Rd2 Ke6 37. Re2+ Kd6 38. Rd2 Kc5 39. a3 a5 40. Ke2 Re7+ 41. Kd1 b5 42. Kc1 b4 43. axb4+ axb4 44. Rd1 Nc3 45. Rg5+ Kb6 46. Rf1 Re2 47. Rxg6 hxg6 48. g4 Rh2 49. Rf6 g5 50. Rf5 Ne2+ 51. Kb1 Nd4 52. Rxg5 Rxh3 0-1

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.05.07"]
[Round "9.3"]
[White "Ritscher, Jan Paul"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2236"]
[BlackElo "2183"]
[PlyCount "82"]
[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. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Qb3 Qc8 7. Rc1 Nbd7 8. f3 h6 9. g4 Bg6 10. h4 Nb6 11. c5 Nbd7 12. Be2 Be7 13. Bg3 Bd8 14. Kf2 Bc7 15. Bxc7 Qxc7 16. Qa3 e5 17. Nh3 exd4 18. exd4 h5 19. g5 Ng8 20. Nd1 Ne7 21. Qe3 Nf8 22. Nc3 Ne6 23. Bd3 Bxd3 24. Qxd3 g6 25. Ng1 Nf5 26. Nge2 0-0 27. Qd2 Rfe8 28. Rh3 Re7 29. b4 a6 30. Rb1 Rae8 31. a4 b6 32. Rb2 Qa7 33. a5 bxc5 34. dxc5 Nxc5 35. bxc5 Qxc5+ 36. Kg2 Ne3+ 37. Kh1 Nc4 38. Qc2 Nxb2 39. Qxb2 Qf2 40. Rh2 Qxf3+ 41. Kg1 d4 0-1

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.04.23"]
[Round "8.3"]
[White "Harder, Clemens"]
[Black "Reichmann, Hendrik"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2183"]
[BlackElo "2354"]
[PlyCount "74"]
[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. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 f6 6. b3 Be6 7. Ba3 Bxa3 8. Nxa3 c6 9. h3 Nd7 10. g4 h6 11. Bg2 Ne7 12. e3 a5 13. Nd2 Kc7 14. Ke2 Nc8 15. Rac1 Nc5 16. Rc3 Nd6 17. Nc2 h5 18. f3 Rae8 19. e4 Bf7 20. Rd1 Ne6 21. Nf1 Rd8 22. Nfe3 Nf4+ 23. Kf2 hxg4 24. hxg4 Rh2 25. Ne1 Bg6 26. Rc2 Nxg2 27. N1xg2 Nxe4+ 28. fxe4 Rxd1 29. Nxd1 Rxg2+ 30. Kxg2 Bxe4+ 31. Kg3 Bxc2 32. Ne3 Bb1 33. a3 Kd6 34. b4 axb4 35. axb4 b6 36. Kf3 Bd3 37. Kg3 g6 0-1

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.03.19"]
[Round "7.3"]
[White "Harder, Clemens"]
[Black "Mueller, Tobias"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2183"]
[BlackElo "2128"]
[PlyCount "91"]
[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. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. c3 b6 6. 0-0 Be7 7. Nbd2 d5 8. Re1 Bb7 9. Qa4 0-0 10. dxc5 bxc5 11. e4 Nd7 12. exd5 exd5 13. Qc2 Bf6 14. Nb3 Rc8 15. Bf4 Qb6 16. Bh3 Rfd8 17. Bxd7 Rxd7 18. Qf5 Rdd8 19. Bg5 Nb8 20. Bxf6 Qxf6 21. Qxf6 gxf6 22. Nh4 Kf8 23. Nf5 Rc7 24. Rad1 Bc8 25. Ne3 Be6 26. Rd2 Na6 27. Red1 Rcd7 28. Na5 d4 29. cxd4 cxd4 30. Nc2 d3 31. Ne1 Bf5 32. Nc4 Nb4 33. Ne3 Bg6 34. b3 Nc2 35. N1xc2 dxc2 36. Rxd7 Rxd7 37. Rc1 Rd2 38. Kg2 Be4+ 39. Kf1 Bd3+ 40. Kg2 Ke7 41. Kf3 Ke6 42. g4 Ke5 43. Nc4+ Bxc4 44. bxc4 Kd4 45. c5 Kc3 46. c6 0-1

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.02.05"]
[Round "5.4"]
[White "Zieher, Hartmut"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "2282"]
[BlackElo "2183"]
[PlyCount "68"]
[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 "Hamburger SK"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. 0-0 Nge7 7. d4 Ng6 8. Be3 Be7 9. Nbd2 h6 10. Re1 Bg5 11. Nxg5 hxg5 12. Nf1 Nf4 13. d5 Nb8 14. c4 b6 15. b4 b5 16. Bb3 Qf6 17. a4 bxc4 18. Bxc4 c6 19. dxc6 Bxc6 20. Bxf4 gxf4 21. b5 Bb7 22. bxa6 Nxa6 23. Bb5+ Ke7 24. Ra3 Nc5 25. Nd2 g5 26. Nc4 Nxe4 27. Nb6 Rad8 28. Nd5+ Bxd5 29. Qxd5 Nc5 30. a5 g4 31. a6 Qh6 32. h3 Qg6 33. a7 Ra8 34. Bc6 f3 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2017.01.15"]
[Round "4.3"]
[White "Michna, Marta"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2388"]
[BlackElo "2183"]
[PlyCount "52"]
[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. Bf4 Bf5 3. e3 e6 4. Nd2 Bd6 5. Ngf3 Bxf4 6. exf4 Qd6 7. g3 Nf6 8. c3 Ne4 9. Ne5 Nxd2 10. Qxd2 f6 11. Nf3 Be4 12. Be2 Nd7 13. 0-0 Bxf3 14. Bxf3 Kf7 15. Rfe1 c6 16. Re3 Rhe8 17. Rae1 f5 18. Bd1 b5 19. Bc2 g6 20. Qe2 Nf6 21. h3 a6 22. Bd3 h5 23. Re5 Nd7 24. Re3 Nf6 25. Re5 Nd7 26. Re3 Nf6 1/2-1/2

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2016.12.04"]
[Round "3.4"]
[White "Pererva, Viktor"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "2072"]
[BlackElo "2183"]
[PlyCount "91"]
[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. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. 0-0 Nge7 7. d4 Ng6 8. dxe5 dxe5 9. Be3 h6 10. Nbd2 Be7 11. b4 Bg5 12. Re1 Qf6 13. Nf1 Rd8 14. Bxg5 hxg5 15. Ne3 g4 16. Nd5 Qd6 17. c4 Nxb4 18. c5 Qxc5 19. Rc1 Qa5 20. Nxc7+ Ke7 21. Qd2 Qxa4 22. Qg5+ f6 23. Qxg6 Kf8 24. Red1 Rc8 25. Rd6 Rxc7 26. Rxc7 Rh6 27. Rxf6+ gxf6 28. Qxh6+ Ke7 29. Ne1 Qd1 30. Qe3 Qd4 31. Qxd4 exd4 32. Rxb7 Nxa2 33. h4 gxh3 34. gxh3 Nc3 35. f3 Ne2+ 36. Kf2 Nf4 37. Kg3 Ne2+ 38. Kf2 Nf4 39. h4 a5 40. Ra7 a4 41. Ng2 Nd3+ 42. Ke2 Nc5 43. h5 Kf8 44. Nf4 Bb5+ 45. Kd1 Be8 46. h6 1-0

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2016.11.20"]
[Round "2.4"]
[White "Harder, Clemens"]
[Black "Korba, Roman"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2183"]
[BlackElo "2207"]
[PlyCount "101"]
[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 "Hamburg Diogenes"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 d5 3. Nc3 Bb4 4. Qc2 Ne7 5. a3 Bxc3+ 6. Qxc3 0-0 7. Nf3 dxc4 8. Qxc4 b6 9. g3 Ba6 10. Qc2 Nbc6 11. Bg2 Nxd4 12. Nxd4 Qxd4 13. Bxa8 Rxa8 14. 0-0 h5 15. Rd1 Qg4 16. f3 Qh3 17. e4 e5 18. Be3 h4 19. Qg2 Qe6 20. gxh4 f5 21. Bg5 Nc6 22. Rac1 Rf8 23. Be3 fxe4 24. fxe4 Rf7 25. Rc3 Nd4 26. Bxd4 exd4 27. Rf3 Rd7 28. Rd2 Bb7 29. Rf4 Re7 30. Rxd4 c5 31. Rd8+ Re8 32. Rxe8+ Qxe8 33. Qe2 Qe5 34. Rg4 Qd4+ 35. Kg2 c4 36. Kg3 c3 37. bxc3 Qxc3+ 38. Qf3 Qe1+ 39. Kf4 Qc1+ 40. Kg3 Qg1+ 41. Kf4 Qxh2+ 42. Ke3 Qb2 43. Kf4 Qh2+ 44. Kg5 Qe5+ 45. Qf5 Qe7+ 46. Kf4 Qd6+ 47. Qe5 Qd2+ 48. Kf3 Qd1+ 49. Kf4 Qc1+ 50. Kg3 Qg1+ 51. Kf3 1/2-1/2

[Event "Oberliga Nord N 1617"]
[Site "Germany"]
[Date "2016.10.16"]
[Round "1.3"]
[White "Harder, Clemens"]
[Black "Wulf von Moers, Jens"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2183"]
[BlackElo "2171"]
[PlyCount "78"]
[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 "Neumuenster Agon"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. 0-0 e6 6. c4 Nbd7 7. Nc3 h6 8. Nd2 Be7 9. f3 0-0 10. e4 dxe4 11. fxe4 Bg4 12. Qc2 e5 13. d5 Bh5 14. h3 Bg6 15. Nb3 a5 16. Be3 a4 17. Nd2 cxd5 18. cxd5 Bc5 19. Bf2 a3 20. Bxc5 Nxc5 21. b4 Na6 22. b5 Nc5 23. Qd1 Rc8 24. Qe2 Qa5 25. Rac1 Qb4 26. Kh2 Qd4 27. Nf3 Qd3 28. Nxe5 Qxe2 29. Nxe2 Bxe4 30. Nc3 Bxg2 31. Kxg2 Rfe8 32. Rfe1 Rxe5 33. Rxe5 Nd3 34. Ne4 Rxc1 35. Nxf6+ gxf6 36. Re8+ Kg7 37. d6 Ne5 38. Re7 Rd1 39. Rxb7 Rxd6 0-1

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2016.03.13"]
[Round "8.5"]
[White "Harder, Clemens"]
[Black "Peterwitz, Klaus"]
[Result "1/2-1/2"]
[ECO "D97"]
[WhiteElo "2184"]
[BlackElo "2094"]
[PlyCount "81"]
[EventDate "2015.09.20"]
[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 "Hamburg Koenigsspringer"]
[BlackTeam "Bargteheide"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Be6 8. Qa4 c6 9. Be2 h6 10. 0-0 Nbd7 11. h3 Nb6 12. Qc2 Bc4 13. Bxc4 Nxc4 14. a4 a5 15. Qb3 Nb6 16. Be3 Ra6 17. Rfd1 e6 18. Rac1 Re8 19. Ne5 Re7 20. Nd3 Nbd7 21. d5 exd5 22. exd5 Qe8 23. Bc5 Nxc5 24. Nxc5 Ra8 25. d6 Re5 26. d7 Qe7 27. Qxb7 Rd8 28. Nd3 Re6 29. Nf4 Rd6 30. Qb6 R8xd7 31. Re1 Qd8 32. Qc5 Nd5 33. Nfxd5 cxd5 34. Nb5 Re6 35. b3 Bf8 36. Qd4 Bg7 37. Qd2 Rxe1+ 38. Rxe1 Kh7 39. b4 axb4 40. Qxb4 d4 41. Rd1 1/2-1/2

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2016.02.21"]
[Round "7.4"]
[White "Harder, Clemens"]
[Black "Bach, Matthias"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2184"]
[BlackElo "2276"]
[PlyCount "101"]
[EventDate "2015.09.20"]
[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 "Hamburg Koenigsspringer"]
[BlackTeam "Hamburger SK III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Nh5 10. Qa4+ Bd7 11. Qe4+ Qe7 12. Bxd6 Qxe4 13. Nxe4 f5 14. Be5 fxe4 15. Bxh8 exf3 16. gxf3 Na6 17. 0-0-0 c4 18. e3 Kf7 19. h4 Nf6 20. hxg5 hxg5 21. Kb1 b5 22. e4 Rd8 23. a4 Nc5 24. axb5 Bxb5 25. Bh3 Bd7 26. Rc1 g4 27. Bxf6 Kxf6 28. Bxg4 Bxg4 29. fxg4 Nxe4 30. Rh5 Kg6 31. f4 Bg7 32. Re1 Nd2+ 33. Kc2 Nf3 34. Re6+ Kf7 35. Ra6 Re8 36. Rxa7+ Kg8 37. Rb7 Re2+ 38. Kb1 Nd2+ 39. Ka2 Ne4 40. Rb8+ Kf7 41. Rf5+ Kg6 42. Rb6+ Bf6 43. Rfxf6+ Nxf6 44. g5 c3 45. Rxf6+ Kg7 46. Kb1 cxb2 47. d6 Rd2 48. Re6 Rd4 49. f5 Rd5 50. f6+ Kg6 51. Re7 1-0

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2016.01.31"]
[Round "6.5"]
[White "Harder, Clemens"]
[Black "Budzyn, Matthias"]
[Result "1-0"]
[ECO "D97"]
[WhiteElo "2184"]
[BlackElo "2172"]
[PlyCount "63"]
[EventDate "2015.09.20"]
[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 "Hamburg Koenigsspringer"]
[BlackTeam "Kiel Turm"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Nc6 8. h3 Nd7 9. Be3 Nb6 10. Qd3 f5 11. exf5 Bxf5 12. Qd1 e5 13. Qb3+ Kh8 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. g4 Bd7 17. Bg2 Qe7 18. 0-0 Be6 19. Qc2 Nc4 20. Rae1 Nxe3 21. Rxe3 Bf4 22. Nd5 Qd6 23. Nxf4 Rxf4 24. Rd1 Qb6 25. Qc3+ Kg8 26. Rxe6 Qxf2+ 27. Kh1 Raf8 28. Re7 R4f6 29. Rf1 Qh4 30. Bd5+ Kh8 31. Rxf6 Rxf6 32. Rf7 1-0

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2016.01.17"]
[Round "5.6"]
[White "Harder, Clemens"]
[Black "Perez de Miguel, Alvaro"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2184"]
[BlackElo "2230"]
[PlyCount "58"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "St Pauli"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 b6 8. Bd3 Bb7 9. 0-0 0-0 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bg5 h6 14. Bh4 Be7 15. Bxf6 Bxf6 16. Rad1 Qc7 17. Qe2 Rad8 18. Rd2 Bc8 19. Rfd1 c5 20. h3 Rd6 21. dxc5 Rxd2 22. Nxd2 Qxc5 23. Bf3 Qc7 24. Ne4 Be7 25. Nc3 a6 26. Qe4 Bf6 27. Ne2 Rd8 28. Rxd8+ Qxd8 29. Qc2 Qd7 1/2-1/2

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2015.11.15"]
[Round "3.4"]
[White "Heinsohn, Wilfried"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2169"]
[BlackElo "2184"]
[PlyCount "34"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Schwerin"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. d4 exd4 7. Nxd4 Bd7 8. Nc3 0-0-0 9. Nde2 Qxd1 10. Rxd1 Bc5 11. Nf4 Ne7 12. Kf1 h6 13. Nd3 Bd4 14. Ne2 Ba7 15. b3 f6 16. Bb2 Ng6 17. Nef4 Nxf4 1/2-1/2

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2015.10.11"]
[Round "2.5"]
[White "Kololli, Kevin"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2257"]
[BlackElo "2184"]
[PlyCount "77"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Luebeck"]
[BlackTeam "Hamburg Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qa5 9. Nxe4 Be6 10. Neg5 0-0-0 11. Nxe6 fxe6 12. Rxe6 Bd6 13. Bg5 Rde8 14. Qe2 Kd7 15. Re1 Qxe1+ 16. Qxe1 Rxe6 17. Qd2 Rhe8 18. g3 h6 19. Bf4 Rf8 20. Bxd6 Rxd6 21. Qd3 Kc8 22. Nd2 Re6 23. Kg2 Rfe8 24. Qf5 Kb8 25. Nb3 b6 26. Qg4 g5 27. Nxd4 Nxd4 28. Qxd4 Rf8 29. Qd3 Ref6 30. f3 R8f7 31. a4 a5 32. Qe4 Rf8 33. b3 Kc8 34. c3 c5 35. b4 cxb4 36. cxb4 axb4 37. Qxb4 Kc7 38. a5 bxa5 39. Qxa5+ 1/2-1/2

[Event "Oberliga Nord N 1516"]
[Site "Germany"]
[Date "2015.09.20"]
[Round "1.5"]
[White "Harder, Clemens"]
[Black "Ramme, Christoph"]
[Result "1/2-1/2"]
[ECO "E37"]
[WhiteElo "2184"]
[BlackElo "2136"]
[PlyCount "136"]
[EventDate "2015.09.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer"]
[BlackTeam "Marmstorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 d5 8. dxc5 Nc6 9. Nf3 Qa5+ 10. Nd2 Nxd2 11. Bxd2 Qxc5 12. Rc1 0-0 13. g3 e5 14. Bg2 dxc4 15. Qxc4 Qxc4 16. Rxc4 Rd8 17. Bc3 Bd7 18. 0-0 Rac8 19. Rc1 b6 20. h4 f6 21. Rd1 Nd4 22. Bxd4 Rxc4 23. Bd5+ Kf8 24. Bxc4 exd4 25. Rxd4 Ke7 26. Bd3 h6 27. f3 Be6 28. Rxd8 Kxd8 29. Kf2 Ke7 30. Ke3 Kd6 31. Kd4 g5 32. hxg5 hxg5 33. Bc4 Bf5 34. e4 Bd7 35. Bd5 Bb5 36. f4 gxf4 37. gxf4 a5 38. Bb7 Kc7 39. Ba8 Kd6 40. Bd5 Be2 41. e5+ fxe5+ 42. fxe5+ Ke7 43. Kc3 Bh5 44. Kd4 Be2 45. Bg2 Ba6 46. Bh3 Be2 47. Bc8 Bf3 48. Bf5 Bb7 49. Kc3 Ba6 50. Bd3 Bb7 51. Bc4 Bf3 52. b4 axb4+ 53. Kxb4 Bc6 54. Bb5 Bf3 55. Kc3 Ke6 56. Kd4 Ke7 57. Bd3 Ke6 58. Bc4+ Ke7 59. Bd5 Be2 60. Kc3 Bb5 61. Kb4 Bd7 62. Bc4 Be8 63. a4 Bd7 64. Bb5 Bg4 65. Bc6 Ke6 66. Kb5 Bd1 67. Kxb6 Bxa4 68. Bxa4 Kxe5 1/2-1/2

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.22"]
[Round "6"]
[White "Langheinrich, Ferenc"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2376"]
[BlackElo "2188"]
[PlyCount "77"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Bb6 5. d4 exd4 6. cxd4 d5 7. e5 Bg4 8. Bb5+ c6 9. Be2 Ne7 10. Be3 Nf5 11. Bf2 Bxf3 12. Bxf3 Qe7 13. a3 Nh4 14. Nc3 Nxf3+ 15. Qxf3 Na6 16. 0-0 Nc7 17. Na4 Ne6 18. Nxb6 axb6 19. f5 Ng5 20. Qb3 Qc7 21. Rac1 Rd8 22. Bg3 Ne4 23. f6 g5 24. Rce1 Qd7 25. Qxb6 h5 26. Re3 0-0 27. Be1 Rb8 28. Qb3 Kh7 29. Bb4 Rfe8 30. Be7 Kh6 31. Rxe4 dxe4 32. Qxf7 Qxd4+ 33. Kh1 Rg8 34. Qe6 Rg6 35. Qf5 e3 36. f7 e2 37. f8Q+ Rxf8 38. Bxf8+ Kh7 39. Re1 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.21"]
[Round "5"]
[White "Harder, Clemens"]
[Black "Lemstra, Bart"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2188"]
[BlackElo "1923"]
[PlyCount "107"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nf6 6. g3 Nc6 7. Bg2 Be7 8. 0-0 0-0 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Nd5 Qf5 13. Nd2 a6 14. Rc1 Bd6 15. Nc4 Qe6 16. Ndb6 Rb8 17. Bxc6 bxc6 18. Qxd4 Be7 19. Nxc8 Rfxc8 20. e3 Bf6 21. Qd2 Rd8 22. Qc2 Rd5 23. b3 Rh5 24. Rcd1 Qh3 25. f3 Re8 26. Rd6 Be7 27. Rxc6 Bc5 28. Re1 Rg5 29. Qg2 Qd7 30. Rxa6 Rd5 31. Kh1 Qb5 32. Ra5 Qb7 33. Rf1 Red8 34. h4 Rd3 35. a3 Qxb3 36. Rxc5 Qc3 37. Qb2 Rxe3 38. Qxc3 Rxc3 39. Rc6 g6 40. Kg2 Rd4 41. Ne5 Rxa3 42. Rc8+ Kg7 43. Rc7 Kf6 44. f4 h5 45. Rxf7+ Ke6 46. Rg7 Kf5 47. Rxg6 Rd2+ 48. Rf2 Rxf2+ 49. Kxf2 Ra2+ 50. Ke3 Ra3+ 51. Kd4 Ra4+ 52. Kc3 Ra3+ 53. Kb4 Ra4+ 54. Kxa4 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.20"]
[Round "4"]
[White "Atri, Jamshid"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2009"]
[BlackElo "2188"]
[PlyCount "61"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nxc3 6. dxc3 Be6 7. Bf4 Nd7 8. 0-0-0 c6 9. Kb1 g5 10. Bg3 h5 11. Qe2 h4 12. Be1 Bg7 13. Nf3 g4 14. Nd4 Nxe5 15. Nxe6 fxe6 16. Bf2 Qg5 17. Re1 Kd7 18. Bd4 Rh5 19. Qd1 Rhh8 20. Qe2 Kd6 21. c4 b6 22. cxd5 exd5 23. c4 Rae8 24. Qd1 c5 25. Bc3 d4 26. Ka1 Bh6 27. Be2 Kc7 28. Qa4 Nc6 29. Bxd4 cxd4 30. h3 Qa5 31. Qd1 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.19"]
[Round "3"]
[White "Harder, Clemens"]
[Black "Nachtkamp, Herbert"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2188"]
[BlackElo "2045"]
[PlyCount "79"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. e3 0-0 6. Qc2 c5 7. dxc5 dxc4 8. Bxc4 Bxc5 9. a3 a6 10. b4 Be7 11. Bb2 b5 12. Bd3 Bb7 13. Rd1 Nbd7 14. Ne2 Rc8 15. Qb1 Qc7 16. Rc1 Qb8 17. 0-0 Qa8 18. Ned4 Rfe8 19. Be2 Be4 20. Bd3 Bb7 21. Rxc8 Rxc8 22. Rd1 Bf8 23. Ne1 Ne5 24. Bf1 Nc4 25. Nb3 Nxb2 26. Qxb2 Nd5 27. Rc1 Nb6 28. Na5 Na4 29. Qd2 Rd8 30. Bd3 g6 31. Rc7 Bd5 32. Qe2 Bd6 33. Rc1 Qb8 34. g3 Bc7 35. e4 Ba8 36. Nb3 Be5 37. Nc5 Nxc5 38. Rxc5 Bd4 39. Rc2 Rc8 40. Rxc8+ 1/2-1/2

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.19"]
[Round "2"]
[White "Socko, Bartosz"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C75"]
[WhiteElo "2624"]
[BlackElo "2188"]
[PlyCount "69"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. d4 Nge7 7. d5 Nb8 8. c4 Ng6 9. Nc3 Be7 10. Be3 0-0 11. 0-0 f5 12. Bxd7 Nxd7 13. exf5 Rxf5 14. Ne4 Nf4 15. g3 Ng6 16. Nfd2 Rf7 17. b4 b6 18. Nb3 Bf6 19. Rc1 Ne7 20. Qd3 g6 21. c5 bxc5 22. bxc5 dxc5 23. Nbxc5 Nxc5 24. Rxc5 Bg7 25. Ng5 Rf6 26. Qc4 Rd6 27. Ne6 Qb8 28. Nxg7 Kxg7 29. Rxc7 Kf8 30. Bh6+ Ke8 31. Bg5 Ng8 32. Rxh7 Qc8 33. Qa4+ Kf8 34. Qa3 Qb8 35. Qf3+ 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2015.07.18"]
[Round "1"]
[White "Harder, Clemens"]
[Black "Groeppel, Peter"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2188"]
[BlackElo "1947"]
[PlyCount "83"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 exd4 8. Nxd4 Re8 9. f3 Nc6 10. Nxc6 bxc6 11. Bg5 h6 12. Bh4 Rb8 13. Qc2 Qe7 14. Rae1 Qe5 15. Nd1 Nh5 16. Qa4 Nf4 17. Qxc6 Bb7 18. Qxc7 Qd4+ 19. Bf2 Qd2 20. Be3 Nxe2+ 21. Kf2 Bd4 22. Rxe2 Bxe3+ 23. Nxe3 Qb4 24. a3 Qc5 25. Qxc5 dxc5 26. Rd1 Bc6 27. Rd6 Rec8 28. Ng4 Kg7 29. Ne5 Be8 30. Nd3 Rb6 31. Rxb6 axb6 32. Ke3 Ba4 33. Kd2 Kf6 34. Kc3 g5 35. b4 cxb4+ 36. Kxb4 Bd7 37. Nb2 Ke5 38. Rd2 Bc6 39. Nd1 Kf4 40. Rd3 g4 41. Nc3 Kg5 42. Rd6 1-0

[Event "Hamburg-chT Landesliga 1415"]
[Site "Hamburg"]
[Date "2015.04.19"]
[Round "9.1"]
[White "Harder, Clemens"]
[Black "Schulenburg, Torben"]
[Result "1-0"]
[ECO "D97"]
[WhiteElo "2106"]
[BlackElo "2144"]
[PlyCount "103"]
[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 "Hamburg Koenigsspringer II"]
[BlackTeam "Hamburg Diogenes II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 a6 8. Qb3 b5 9. e5 Be6 10. exf6 Bxb3 11. fxg7 Kxg7 12. axb3 Nc6 13. Be3 Nb4 14. Rc1 Qd7 15. Ne4 Qd5 16. Nc5 c6 17. Be2 a5 18. 0-0 f6 19. Nd2 Qf7 20. Bg4 f5 21. Be2 Nd5 22. Nf3 Qg8 23. Ne5 Rf6 24. Bg5 Rd6 25. Nb7 h6 26. Bd2 Rf6 27. Nxa5 Rxa5 28. Bxa5 Nf4 29. Bf3 Qxb3 30. Nxc6 g5 31. Bc7 Ng6 32. Be5 Nxe5 33. dxe5 Rf8 34. Nxe7 Qxb2 35. Rfe1 g4 36. Rb1 Qa3 37. Nxf5+ Rxf5 38. Bxg4 Rf8 39. Rxb5 Qc3 40. Rbb1 Qd4 41. Bf3 Re8 42. Re4 Qc5 43. Rbe1 Kf8 44. e6 Ke7 45. Re5 Qc3 46. R5e3 Qc5 47. g3 Rb8 48. Rd1 Rb6 49. Rd7+ Ke8 50. Rd5 Rb1+ 51. Kg2 Qc1 52. Rd1 1-0

[Event "Hamburg-chT Landesliga 1415"]
[Site "Hamburg"]
[Date "2015.04.18"]
[Round "8.1"]
[White "Hebbinghaus, Holger"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2240"]
[BlackElo "2106"]
[PlyCount "24"]
[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 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. b3 Nbd7 6. Qc2 Bd6 7. Bb2 0-0 8. Rg1 e5 9. cxd5 cxd5 10. Nb5 Bb8 11. Rc1 e4 12. Nfd4 Bxh2 1/2-1/2

[Event "Bargteheide op"]
[Site "Bargteheide"]
[Date "2014.05.31"]
[Round "5"]
[White "Colpe, Malte"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2340"]
[BlackElo "2158"]
[PlyCount "54"]
[EventDate "2014.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 f6 12. 0-0 0-0-0 13. Nxe5 Nxe5 14. Qb3 Qb6 15. Qa2 a5 16. Rac1 Kb8 17. Ne4 Bxe4 18. Bxe4 g5 19. Bxe5+ fxe5 20. Qe6 Bd6 21. Rfd1 Bc7 22. b3 Rxd1+ 23. Rxd1 Rf8 24. e3 h5 25. Qh6 Qb4 26. Bg2 h4 27. Qe6 Qc5 1/2-1/2

[Event "Bargteheide op"]
[Site "Bargteheide"]
[Date "2014.05.31"]
[Round "6"]
[White "Harder, Clemens"]
[Black "Boe, Mads"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2158"]
[BlackElo "2361"]
[PlyCount "60"]
[EventDate "2014.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. c4 d5 5. Nh3 c6 6. Qc2 Bd6 7. Bf4 Be7 8. 0-0 0-0 9. Nd2 Bd7 10. Qb3 b5 11. c5 a5 12. f3 Be8 13. a4 b4 14. Be5 Nfd7 15. Nf4 Nxe5 16. Nxe6 Qc8 17. Nxf8 Nc4 18. Nxc4 dxc4 19. Qxc4+ Bf7 20. Qd3 Bxf8 21. e4 g6 22. g4 f4 23. b3 Ra7 24. Rfd1 Rd7 25. Rac1 Bg7 26. d5 cxd5 27. c6 Nxc6 28. Qb5 Bc3 29. exd5 Nd4 30. Rxc3 bxc3 0-1

[Event "Bargteheide op"]
[Site "Bargteheide"]
[Date "2014.05.29"]
[Round "2"]
[White "Harder, Clemens"]
[Black "Jugelt, Tobias"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2158"]
[BlackElo "2423"]
[PlyCount "34"]
[EventDate "2014.05.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 Qe7 9. e4 dxc4 10. Bxc4 e5 11. Bg5 exd4 12. Nxd4 Bxh2+ 13. Kh1 Qc5 14. Bxf6 Nxf6 15. Nf3 Qh5 16. g3 Bxg3+ 17. Kg1 Bf4 0-1

[Event "Hamburg-chT Landesliga 1314"]
[Site "Hamburg"]
[Date "2014.04.13"]
[Round "9.1"]
[White "Harder, Clemens"]
[Black "Gara, Anita"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2168"]
[BlackElo "2329"]
[PlyCount "64"]
[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 "Grosshansdorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Ne8 10. Nd2 f5 11. c5 Nf6 12. cxd6 cxd6 13. Qb3 Bh6 14. Bd3 Bd7 15. Nc4 Bxc1 16. Nxd6 Bd2 17. Nxb7 Qc8 18. Nc5 Kh8 19. Rfd1 Bh6 20. Ba6 Qe8 21. b5 Nxe4 22. N3xe4 fxe4 23. Nxe4 Nf5 24. a4 Nd4 25. Qa2 Rb8 26. Qa3 Nc2 27. Qb2 Nxa1 28. Qxa1 Bg7 29. Rc1 Qf7 30. d6 Qf4 31. f3 Bf5 32. Re1 Bxe4 0-1

[Event "Hamburg-chT Landesliga 1314"]
[Site "Hamburg"]
[Date "2014.04.12"]
[Round "8.1"]
[White "Hebbinghaus, Holger"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2271"]
[BlackElo "2168"]
[PlyCount "97"]
[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 "Marmstorf"]
[BlackTeam "Hamburg Koenigsspringer II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 g6 5. d4 Bg7 6. Bd3 0-0 7. 0-0 Nbd7 8. cxd5 cxd5 9. b3 b6 10. Bb2 Bb7 11. Rc1 Rc8 12. Qe2 Ne4 13. Ba6 Nxc3 14. Bxc3 Bxa6 15. Qxa6 Rc7 16. Bb2 Qc8 17. Qe2 e6 18. h3 Rxc1 19. Rxc1 Qb7 20. Qc2 Rb8 21. Ba3 Bf8 22. Bxf8 Kxf8 23. Qc7 Ke8 24. a4 a5 25. Qf4 Rc8 26. Rxc8+ Qxc8 27. Ng5 f6 28. Nxe6 Ke7 29. Nc7 Qb7 30. Nb5 Qb8 31. Qf3 Qb7 32. Nc3 Ke6 33. Ne2 b5 34. Nf4+ Kd6 35. Qg4 bxa4 36. Qe6+ Kc7 37. Nxd5+ Kb8 38. bxa4 Ka7 39. Qd6 f5 40. Kh2 Qb8 41. Qxb8+ Kxb8 42. Kg3 Kb7 43. f3 Kc6 44. e4 fxe4 45. fxe4 Kd6 46. Kf4 Nf8 47. Nb6 Ne6+ 48. Ke3 g5 49. Nc4+ 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2013.09.12"]
[Round "6"]
[White "Schroeder, Raymond"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2001"]
[BlackElo "2176"]
[PlyCount "36"]
[EventDate "2013.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 g6 6. 0-0 Bg7 7. Ne5 Be6 8. Na3 0-0 9. Naxc4 Nbd7 10. e4 Nxe5 11. Nxe5 Nd7 12. f4 Nxe5 13. fxe5 Qb6 14. Kh1 Rad8 15. d5 cxd5 16. exd5 Bxd5 17. Bxd5 e6 18. Qb3 Rxd5 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2013.09.05"]
[Round "5"]
[White "Harder, Clemens"]
[Black "Goetz, Claus"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2176"]
[BlackElo "1913"]
[PlyCount "53"]
[EventDate "2013.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. 0-0 Bg7 5. c4 e5 6. Nc3 Nge7 7. d3 d6 8. a3 0-0 9. Rb1 Rb8 10. b4 b6 11. e3 f5 12. Qc2 h6 13. b5 Na5 14. Nd5 Nxd5 15. cxd5 Bd7 16. a4 Rc8 17. Nd2 Re8 18. Bb2 Qc7 19. Bc3 Nb7 20. Nc4 Nd8 21. Qb2 Nf7 22. Ra1 Ra8 23. a5 Qb7 24. axb6 axb6 25. f4 Kh7 26. Rxa8 Rxa8 27. fxe5 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2013.08.29"]
[Round "4"]
[White "Griwenka, Volker"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1883"]
[BlackElo "2176"]
[PlyCount "47"]
[EventDate "2013.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bb4+ 6. Bd2 Bd6 7. exd5 cxd5 8. Nc3 d4 9. Ne4 Nxe4 10. dxe4 0-0 11. 0-0 Bg4 12. h3 Bh5 13. Qe2 Nc6 14. g4 Bg6 15. h4 h5 16. Ng5 hxg4 17. Qxg4 Qe7 18. h5 Bh7 19. Kg2 Kh8 20. Nxh7 Kxh7 21. Rh1 Qe8 22. Qf5+ Kg8 23. h6 Ne7 24. Qg5 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2013.08.22"]
[Round "3"]
[White "Harder, Clemens"]
[Black "Olschok, Juergen"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "2176"]
[BlackElo "1808"]
[PlyCount "45"]
[EventDate "2013.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 b6 5. Nf3 Bb7 6. Nbd2 Nxd2 7. Bxd2 Bxf3 8. exf3 Nc6 9. Bc3 Qe7 10. f4 g5 11. g3 gxf4 12. gxf4 Bg7 13. Bg2 0-0-0 14. Bxc6 dxc6 15. Qg4+ Qd7 16. Qxg7 Rhg8 17. Qxh7 Rg6 18. Qh5 Rdg8 19. Qf3 Qe6 20. f5 Rg1+ 21. Kd2 Qh6+ 22. Qe3 Rd8+ 23. Kc2 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2013.08.15"]
[Round "2"]
[White "Retzlaff, Wolfgang"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1746"]
[BlackElo "2176"]
[PlyCount "71"]
[EventDate "2013.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Nf3 Nc6 6. e3 a6 7. h3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. a3 Be7 11. 0-0 Nd7 12. e4 dxe4 13. Nxe4 Nb6 14. Rd1 Qc7 15. Be3 Rd8 16. Qc2 Qb8 17. Neg5 h6 18. Ne4 0-0 19. Nc5 Nd5 20. b4 Bxc5 21. bxc5 f5 22. Rab1 Rf7 23. Bd2 g5 24. Re1 Qc8 25. Ne5 Rf6 26. Qb2 Nxe5 27. Rxe5 Rf7 28. Ba5 Re8 29. Qb3 Qc6 30. Bd2 Nf6 31. Rbe1 Rfe7 32. Rxf5 Kg7 33. Rfe5 Nd7 34. R5e2 Nf6 35. Re5 Nd7 36. R5e2 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2013.08.08"]
[Round "1"]
[White "Harder, Clemens"]
[Black "Grothkopp, Dietrich"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2176"]
[BlackElo "1695"]
[PlyCount "95"]
[EventDate "2013.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 c5 8. d5 a6 9. Qc2 h6 10. h3 Qc7 11. Bf4 Nh5 12. Bh2 Ne5 13. Nxe5 Bxe5 14. Bxe5 dxe5 15. Bxh5 gxh5 16. Qe2 h4 17. Qh5 Kh7 18. Qxh4 Qd6 19. f4 Bd7 20. f5 b5 21. cxb5 Bxb5 22. Rf3 Rg8 23. Rd1 Rg5 24. Rd2 Rag8 25. Nd1 Qf6 26. Qe1 Qg7 27. Ne3 h5 28. h4 Rg3 29. Qxg3 Qxg3 30. Rxg3 Rxg3 31. Kf2 Rg8 32. b3 a5 33. d6 Rd8 34. a4 Bc6 35. Nc4 f6 36. dxe7 Rxd2+ 37. Nxd2 Kg7 38. Ke3 Kf7 39. Nc4 Kxe7 40. Nxa5 Ba8 41. Nc4 Bc6 42. Nd2 Kd6 43. Kf3 c4 44. Nxc4+ Kc5 45. Nd2 Kd4 46. g4 Be8 47. g5 Kc3 48. Nc4 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2013.05.26"]
[Round "9"]
[White "Harder, Clemens"]
[Black "Dumjahn, Carsten"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2164"]
[BlackElo "2148"]
[PlyCount "107"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 b5 5. a4 b4 6. Bxc4 e6 7. 0-0 Be7 8. Nbd2 Bb7 9. Qe2 0-0 10. Rd1 c5 11. dxc5 Nbd7 12. b3 Nd5 13. Bxd5 Bxd5 14. e4 Bb7 15. c6 Bxc6 16. Nd4 Bb7 17. Nc4 Bc5 18. Bb2 Qe7 19. Na5 Nf6 20. Ndc6 Bxc6 21. Nxc6 Qc7 22. Bxf6 gxf6 23. Qb5 Bd6 24. g3 a6 25. Qc4 Rfc8 26. Rac1 Bf8 27. Qd4 Qb7 28. Na5 Qe7 29. Rxc8 Rxc8 30. Qb6 Rc2 31. Qxa6 Qc5 32. Rf1 Qd4 33. Qa8 Kg7 34. e5 fxe5 35. Qf3 Rc3 36. Qd1 Bc5 37. Kg2 Qxd1 38. Rxd1 Rc2 39. Nc4 Bxf2 40. Rd2 Rxd2 41. Nxd2 Ba7 42. Nc4 Kf6 43. Na5 Kf5 44. Nc6 Bc5 45. a5 Ke4 46. a6 Kd3 47. Nxb4+ Kd2 48. Nc6 e4 49. b4 Bb6 50. a7 Bxa7 51. Nxa7 e3 52. Nc6 e2 53. Ne5 Kc3 54. Kf2 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2013.05.25"]
[Round "8"]
[White "Jacoby, Gisbert"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2180"]
[BlackElo "2164"]
[PlyCount "41"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nc3 Nbd7 8. 0-0 Be7 9. e4 Nxe4 10. Nxe4 dxe4 11. Qxe4 Nf6 12. Qe2 0-0 13. Rd1 Qc7 14. Bg5 Rfd8 15. a3 h6 16. Bh4 c5 17. Bg3 Bd6 18. b4 Bxg3 19. hxg3 cxb4 20. axb4 a6 21. Rac1 1/2-1/2

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2013.05.24"]
[Round "7"]
[White "Harder, Clemens"]
[Black "Weiss, Siegfried"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2164"]
[BlackElo "2063"]
[PlyCount "103"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. g3 Bb4 5. Qc2 0-0 6. a3 Be7 7. Bg2 d5 8. Nf3 c6 9. cxd5 exd5 10. 0-0 Ne4 11. b4 Nxc3 12. Qxc3 Nd7 13. b5 cxb5 14. Qb3 Nb6 15. Qxb5 Bd7 16. Qd3 a6 17. Ne5 Bb5 18. Qf3 Rc8 19. Ra2 Bg5 20. Bf4 Bxf4 21. gxf4 Kh8 22. Qh5 Be8 23. Qh3 Rf6 24. Qb3 Ba4 25. Qb4 Qe8 26. Rb2 Bb5 27. Qd2 Nc4 28. Nxc4 Bxc4 29. Rxb7 Re6 30. Re1 Qh5 31. e4 Rh6 32. h3 fxe4 33. Re3 Rg6 34. Rg3 Qf5 35. Re7 Rxg3 36. fxg3 Rb8 37. Re5 Qf8 38. f5 Qxa3 39. Qg5 h6 40. Qg6 Qf8 41. Re6 Bb5 42. f6 gxf6 43. Rxf6 Qg7 44. Qf5 Qg5 45. Qe6 Bd7 46. Rxh6+ Kg7 47. Qxd7+ Kxh6 48. Qd6+ Kg7 49. Qxb8 Qe3+ 50. Kh2 Qxd4 51. Qb7+ Kg6 52. Qxa6+ 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2013.05.23"]
[Round "6"]
[White "Emami, Madjid"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2017"]
[BlackElo "2164"]
[PlyCount "172"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. Bb2 f6 4. e3 e5 5. Nxe5 fxe5 6. Qh5+ Kd7 7. Qxe5 Nf6 8. g3 Qe7 9. Qf4 Kd8 10. Bg2 Be6 11. 0-0 Nbd7 12. Nc3 Qd6 13. Qg5 h6 14. Qh4 Be7 15. Qa4 Qc6 16. Qa5+ Qc7 17. Qb5 a6 18. Qe2 h5 19. d4 Kc8 20. e4 cxd4 21. Nxd5 Bxd5 22. exd5 Bc5 23. Rfe1 Kb8 24. Rad1 Ka7 25. Qd2 Rae8 26. b4 Bb6 27. a4 Kb8 28. a5 Ba7 29. Bxd4 Bxd4 30. Qxd4 Qxc2 31. h3 Rxe1+ 32. Rxe1 Re8 33. Rxe8+ Nxe8 34. d6 Qg6 35. Qd5 Nxd6 36. b5 axb5 37. a6 bxa6 38. Qa8+ Kc7 39. Qxa6 Kd8 40. Bc6 Qf5 41. Kg2 Ke7 42. Qa7 Qe6 43. Qd4 Nf6 44. Bf3 Kf7 45. g4 hxg4 46. hxg4 Kg6 47. Qf4 Nde4 48. Bd1 Qd5 49. Bc2 Kf7 50. Kh2 Qd6 51. Qxd6 Nxd6 52. Kg3 Ke6 53. f4 Nc4 54. g5 Nd5 55. Kf3 Nd6 56. Bb3 Nc4 57. Bc2 b4 58. f5+ Ke5 59. Kf2 Nd6 60. f6 Nxf6 61. gxf6 gxf6 62. Ke3 f5 63. Kd3 Kd5 64. Bb3+ Ke5 65. Bd1 Kd5 66. Bb3+ Ke5 67. Bd1 f4 68. Bf3 Nf5 69. Kc4 Nd4 70. Bh1 b3 71. Kc3 Ne2+ 72. Kxb3 Kd4 73. Kc2 Ke3 74. Kd1 Ng3 75. Bb7 Ne4 76. Ke1 f3 77. Ba6 Nd2 78. Bb5 f2+ 79. Kd1 Nf3 80. Ba6 Ne5 81. Bf1 Nd3 82. Bh3 Nb2+ 83. Kc2 Nc4 84. Kd1 Kf3 85. Kc1 Ne3 86. Kd2 Ng2 0-1

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2013.05.22"]
[Round "5"]
[White "Harder, Clemens"]
[Black "Colpe, Malte"]
[Result "0-1"]
[ECO "D14"]
[WhiteElo "2164"]
[BlackElo "2342"]
[PlyCount "72"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Be7 10. 0-0 Nh5 11. Be5 0-0 12. Rfc1 f6 13. Bg3 Qd7 14. Na4 Nxg3 15. hxg3 Na5 16. Nc5 Bxc5 17. Rxc5 Nc4 18. b3 b6 19. Rxc4 dxc4 20. bxc4 Rac8 21. d5 Rc5 22. e4 Rfc8 23. Nd4 e5 24. Nf5 Rxc4 25. d6 R8c5 26. Qf3 g6 27. Ne7+ Kg7 28. Rd1 Rd4 29. Rxd4 exd4 30. Qb3 Qd8 31. f4 b5 32. Qe6 d3 33. Kf2 Rc3 34. Ke1 Rc1+ 35. Kd2 Qa5+ 36. Ke3 Qe1+ 0-1

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2013.05.21"]
[Round "4"]
[White "Harder, Clemens"]
[Black "Bente, Bjoern"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "2164"]
[BlackElo "2233"]
[PlyCount "65"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. Nf3 d6 8. e4 Bxf1 9. Kxf1 Bg7 10. g3 0-0 11. h3 Nbd7 12. Kg2 Qa5 13. Re1 Rfb8 14. Re2 Ne8 15. Rc2 Nc7 16. Qe2 Nb5 17. Nxb5 Qxb5 18. Qxb5 Rxb5 19. a3 Ra4 20. Nd2 Ne5 21. b3 Ra8 22. Bb2 f5 23. exf5 gxf5 24. Bxe5 Bxe5 25. Raa2 Kf7 26. a4 Rb7 27. Rc4 Bd4 28. f4 e6 29. dxe6+ Kxe6 30. Rc1 h5 31. Kf3 Kd5 32. Re1 Raa7 33. Re2 1/2-1/2

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2013.05.19"]
[Round "2"]
[White "Harder, Clemens"]
[Black "Ritscher, Jan Paul"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2164"]
[BlackElo "2316"]
[PlyCount "88"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 Nf6 5. e3 Nbd7 6. Qc2 a6 7. Be2 Be7 8. 0-0 b5 9. c5 a5 10. a3 Qc7 11. Bd2 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. f4 Qc7 15. b4 0-0 16. Bd3 g6 17. Rae1 axb4 18. axb4 Bd7 19. h3 Nh5 20. f5 gxf5 21. Bxf5 Bxf5 22. Rxf5 Ng7 23. Rf3 f5 24. Ne2 Bf6 25. Bc3 Bxc3 26. Qxc3 Rae8 27. Nd4 h6 28. Ref1 Qd7 29. Qd3 Re4 30. g4 Qe8 31. gxf5 Rf6 32. R1f2 Nh5 33. Rg2+ Kh7 34. Qa3 Re7 35. Ne6 Rexe6 36. fxe6 Rxf3 37. Qa7+ Kh8 38. Qd7 Rf8 39. e7 Rg8 40. Qe6 Rxg2+ 41. Kxg2 Kg7 42. Kg1 Nf6 43. Kf1 Qf7 44. Qxc6 Ne8+ 0-1

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2013.05.19"]
[Round "3"]
[White "Kohtz, Andreas"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2065"]
[BlackElo "2164"]
[PlyCount "90"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 e6 9. h3 Be7 10. Nbd2 0-0 11. Be2 Qd8 12. 0-0 b5 13. Bd1 a5 14. Bc2 Bxc2 15. Qxc2 Nh5 16. Bh2 f5 17. a4 b4 18. b3 cxb3 19. Nxb3 Rc8 20. Rfc1 Qd7 21. Qe2 Nf6 22. cxb4 Bxb4 23. Qb5 Ne4 24. Rc2 Nc3 25. Qd3 Ne4 26. Qa6 Bc3 27. Rxc3 Nxc3 28. Nc5 Qe7 29. Ne5 Nxe5 30. Bxe5 Rfe8 31. Qxa5 Ne4 32. Rc1 Rc6 33. f3 Nxc5 34. Rxc5 Rxc5 35. dxc5 Rc8 36. Bd6 Qd7 37. Qb5 Qc6 38. f4 Kf7 39. Kf2 Ke8 40. Qb2 Qd7 41. a5 Rc6 42. Qb5 Qc8 43. h4 Kf7 44. h5 h6 45. Ke2 g6 1/2-1/2

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2013.05.18"]
[Round "1"]
[White "Kneip, Jakob"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "1939"]
[BlackElo "2164"]
[PlyCount "214"]
[EventDate "2013.05.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 f6 12. 0-0 Be6 13. Nxe5 Nxe5 14. a5 a6 15. Qc2 Bb4 16. Nd5 Bxd5 17. Bxd5 0-0-0 18. Be6+ Kb8 19. Be3 Qe7 20. Qb3 Rhe8 21. Rfd1 Rxd1+ 22. Rxd1 Bxa5 23. Bf5 g6 24. Be4 f5 25. Bg2 Kc8 26. Bf4 Bc7 27. e4 Ng4 28. Bxc7 Qxc7 29. exf5 gxf5 30. Qd3 Rf8 31. Bh3 Kb8 32. Qf3 h5 33. Qd3 f4 34. Qf3 Qg7 35. Bxg4 hxg4 36. Qa3 f3 37. Qd6+ Ka8 38. Ra1 Rc8 39. Re1 Rc7 40. b4 b6 41. h4 gxh3 42. Kh2 Kb7 43. Re8 Qd7 44. Qf8 Rc8 45. Rxc8 Qxc8 46. Qxf3 a5 47. bxa5 bxa5 48. Qb3+ Ka7 49. Qa4 Qc7 50. Kxh3 c5 51. Qc4 Qc6 52. g4 a4 53. g5 a3 54. g6 Qf3+ 55. Kh4 Qxf2+ 56. Kg5 a2 57. Qa4+ Kb6 58. Qb3+ Kc7 59. Qf7+ Qxf7 60. gxf7 a1Q 61. f8Q Qe5+ 62. Kg4 Kc6 63. Qc8+ Kd5 64. Qb7+ Kd4 65. Qb2+ Ke4 66. Qg2+ Kd3 67. Qf3+ Kd2 68. Qb3 Qe4+ 69. Kh5 c4 70. Qb2+ Kd3 71. Qb1+ Kd4 72. Qb6+ Kc3 73. Qc5 Kd2 74. Qg5+ Kc2 75. Qa5 c3 76. Qa2+ Kd3 77. Qa6+ Kd2 78. Qd6+ Qd3 79. Qb4 Kd1 80. Qb3+ Ke1 81. Qb4 Kf2 82. Qh4+ Ke2 83. Qh2+ Kd1 84. Qg1+ Kd2 85. Qg5+ Kc2 86. Qa5 Qc4 87. Qf5+ Kb2 88. Qe5 Ka3 89. Qa5+ Kb3 90. Qb6+ Qb4 91. Qe3 Ka4 92. Qf2 Qb5+ 93. Kh6 Qc6+ 94. Kh7 c2 95. Qf4+ Kb3 96. Qb8+ Kc4 97. Qf4+ Kb5 98. Qe5+ Ka6 99. Qa1+ Kb7 100. Qb2+ Kc7 101. Qe5+ Kc8 102. Qh8+ Kb7 103. Qb2+ Ka8 104. Qa3+ Kb8 105. Qc1 Kc8 106. Kh8 Qe8+ 107. Kh7 Qh5+ 0-1

[Event "Hamburg-chT Landesliga 1213"]
[Site "Hamburg"]
[Date "2013.04.14"]
[Round "9.4"]
[White "Harder, Clemens"]
[Black "Neumann, Michael"]
[Result "1/2-1/2"]
[ECO "D25"]
[WhiteElo "2081"]
[BlackElo "2148"]
[PlyCount "24"]
[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 Koenigsspringer II"]
[BlackTeam "Hamburg Diogenes II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. 0-0 Nbd7 7. b3 Bd6 8. Bb2 0-0 9. Nbd2 Qe7 10. Be2 Ba3 11. Qc1 Bxb2 12. Qxb2 e5 1/2-1/2

[Event "Hamburg-chT Landesliga 1213"]
[Site "Hamburg"]
[Date "2013.04.13"]
[Round "8.3"]
[White "Harder, Clemens"]
[Black "Hinrichs, Jan"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2081"]
[BlackElo "1994"]
[PlyCount "118"]
[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 Koenigsspringer II"]
[BlackTeam "Hamburger SK V"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. dxc5 d4 7. Na4 Bxc5 8. Nxc5 Qa5+ 9. Bd2 Qxc5 10. e3 Qb6 11. Bc4 dxe3 12. Qe2 Be6 13. fxe3 Bxc4 14. Qxc4 Nf6 15. 0-0 0-0 16. Kh1 Rfe8 17. Bc3 Re4 18. Nd4 Rae8 19. Rae1 Ne5 20. Qb5 Qxb5 21. Nxb5 Nc4 22. Nc7 Rc8 23. Bxf6 Rxc7 24. Bd4 Rce7 25. Bc5 R7e6 26. Bxa7 g6 27. b3 Nxe3 28. Rf3 Nd5 29. Rxe4 Rxe4 30. Kg1 Re7 31. Rd3 Rd7 32. Bb8 f6 33. Kf2 Kf7 34. Bf4 Ke6 35. Bd2 Rc7 36. a4 Rc2 37. Kf3 g5 38. h3 h5 39. g4 h4 40. Ke4 Nc7 41. Bb4 Re2+ 42. Kd4 f5 43. gxf5+ Kxf5 44. Rf3+ Ke6 45. Kd3 Rb2 46. Kc4 Nd5 47. Be1 Re2 48. Bf2 Ke5 49. Kd3 Re4 50. Be3 Rb4 51. Bxg5 Rxb3+ 52. Ke2 Nc3+ 53. Kf1 Rb1+ 54. Kg2 Rb2+ 55. Kf1 Ne4 56. Bf4+ Kd4 57. Be3+ Kc4 58. Bb6 Ng3+ 59. Ke1 Rb1+ 1/2-1/2

[Event "Oberliga Nord N 1213"]
[Site "Germany"]
[Date "2012.12.09"]
[Round "4.8"]
[White "Kussin, Bernd"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2108"]
[BlackElo "2109"]
[PlyCount "61"]
[EventDate "2012.10.14"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Eppendorf"]
[BlackTeam "Koenigsspringer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5 Nd7 9. 0-0 Be7 10. Rc1 g5 11. Be5 f6 12. Bg3 h5 13. h4 Bg4 14. Be2 Bxf3 15. gxf3 gxh4 16. Bh2 f5 17. Kh1 Nf6 18. Be5 Bd6 19. Bxf6 Qxf6 20. f4 Kd7 21. Rg1 Rag8 22. Qb3 Nd8 23. Nb5 Rxg1+ 24. Rxg1 Nc6 25. Nxa7 Nd8 26. Qb5+ Ke7 27. Nc8+ Kf8 28. Nxd6 Qe7 29. Nc8 Qc7 30. Nb6 Rh7 31. Qc5+ 1-0

[Event "Berlin Lichtenrade op 08th"]
[Site "Berlin"]
[Date "2012.10.07"]
[Round "9"]
[White "Harder, Clemens"]
[Black "Gaerths, Ronny"]
[Result "1/2-1/2"]
[ECO "E33"]
[WhiteElo "2109"]
[BlackElo "2251"]
[PlyCount "29"]
[EventDate "2012.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. a3 Bxc3+ 7. Qxc3 a5 8. b3 0-0 9. Bg5 h6 10. Bh4 g5 11. Bg3 Ne4 12. Qb2 f5 13. e3 Qf6 14. Rd1 Nxg3 15. hxg3 1/2-1/2

[Event "Berlin Lichtenrade op 08th"]
[Site "Berlin"]
[Date "2012.10.06"]
[Round "8"]
[White "Von Herman, Ulf"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "E54"]
[WhiteElo "2416"]
[BlackElo "2109"]
[PlyCount "70"]
[EventDate "2012.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bd3 0-0 8. 0-0 b6 9. cxd5 exd5 10. Bg5 Bxc3 11. bxc3 Ba6 12. Bxa6 Nxa6 13. Ne5 Nc7 14. Bxf6 gxf6 15. Ng4 Kh8 16. Qf3 Ne8 17. Rfe1 Rg8 18. Nh6 Rg7 19. Nf5 Rg5 20. h4 Rg6 21. Ne7 Rg7 22. Re3 Nc7 23. Qxf6 Ne8 24. Qf5 Nc7 25. Qf6 Ne8 26. Qe5 Nc7 27. Rg3 f6 28. Qxf6 Qxe7 29. Qxg7+ Qxg7 30. Rxg7 Kxg7 31. a4 Re8 32. Kf1 Re6 33. Ra3 b5 34. axb5 Nxb5 35. Rb3 a6 0-1

[Event "Berlin Lichtenrade op 08th"]
[Site "Berlin"]
[Date "2012.10.05"]
[Round "7"]
[White "Harder, Clemens"]
[Black "Gunajew, Rafal"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "2109"]
[BlackElo "2269"]
[PlyCount "87"]
[EventDate "2012.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. Nf3 d6 8. e4 Bxf1 9. Kxf1 Bg7 10. h3 0-0 11. g3 Nbd7 12. Kg2 Ra6 13. Re1 Qa8 14. Re2 e6 15. dxe6 fxe6 16. Bg5 h6 17. Bxf6 Nxf6 18. Qc2 Kh7 19. Nh4 g5 20. Nf3 Kh8 21. a3 Nd7 22. Rd1 c4 23. Nb5 Qb8 24. Nbd4 Rb6 25. Qxc4 Rxb2 26. Rxb2 Qxb2 27. Rd2 Qxa3 28. Qxe6 Ne5 29. Nxe5 dxe5 30. Nf5 Qb4 31. Qd5 Qc3 32. Ra2 h5 33. Ra8 g4 34. Rxf8+ Bxf8 35. Qf7 gxh3+ 36. Kxh3 Qa3 37. Qxh5+ Kg8 38. Qg6+ Kh8 39. Qf6+ Kh7 40. Qf7+ Kh8 41. Qf6+ Kh7 42. Qxe5 Qa7 43. Qf4 Bc5 44. Kg2 1/2-1/2

[Event "Berlin Lichtenrade op 08th"]
[Site "Berlin"]
[Date "2012.10.04"]
[Round "6"]
[White "Moeller, Hendrik"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2259"]
[BlackElo "2109"]
[PlyCount "180"]
[EventDate "2012.09.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Nf3 Nf6 4. Bg2 dxc4 5. 0-0 Nbd7 6. a4 a5 7. Na3 Nb6 8. Qc2 Qd5 9. Nh4 Qd4 10. d3 cxd3 11. exd3 Nbd5 12. Nf3 Qa7 13. Nc4 e6 14. Bd2 Nb4 15. Qd1 Be7 16. Be3 c5 17. d4 0-0 18. dxc5 Bxc5 19. Bf4 Nbd5 20. Bd2 b6 21. Nfe5 Ba6 22. Rc1 Rac8 23. b3 Rfd8 24. Qe2 Qe7 25. Qf3 Rc7 26. Rfd1 Rdc8 27. Bf1 Bb7 28. Qe2 Nd7 29. Nd3 Bd4 30. Be1 Nc5 31. Nxc5 Bxc5 32. Rc2 Qf6 33. Bg2 h6 34. Rdc1 Ba6 35. Qe4 Bxc4 36. Rxc4 Nb4 37. Qe2 Qe7 38. Be4 Rd8 39. Bc3 Rcd7 40. Rf1 Nd5 41. Bb2 Nf6 42. Bc2 Bd4 43. Bc1 Rc7 44. Ba3 Qd7 45. Rxc7 Qxc7 46. Bd3 e5 47. Rc1 Qd7 48. Bb5 Qh3 49. Qf1 Qxf1+ 50. Bxf1 Ne4 51. Rc2 Bc5 52. Bxc5 Nxc5 53. Bc4 Kf8 54. Kf1 Rd4 55. Ke2 Ke7 56. Rc3 f5 57. Bg8 Kf6 58. Rc2 Rd8 59. Bc4 Rd4 60. Bg8 g5 61. f3 f4 62. Rc3 e4 63. gxf4 exf3+ 64. Rxf3 gxf4 65. Bh7 Kg5 66. Bc2 Nd7 67. Rc3 Ne5 68. Rc8 f3+ 69. Ke3 Rf4 70. Rg8+ Kh4 71. Kxf4 f2 72. Kxe5 f1Q 73. Be4 Kh3 74. Rg6 h5 75. Rxb6 Kxh2 76. Rg6 Qd1 77. Bd5 Qd3 78. Rg2+ Kh3 79. Rg8 h4 80. Kd6 Qc3 81. Rg6 Qb4+ 82. Ke5 Qe7+ 83. Kd4 Qb4+ 84. Ke5 Qc3+ 85. Kd6 Qb4+ 86. Ke5 Qb8+ 87. Kd4 Qf4+ 88. Kc5 Qb4+ 89. Kc6 Qc3+ 90. Kd6 Qb4+ 1/2-1/2

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2012.06.03"]
[Round "9"]
[White "Harder, Clemens"]
[Black "Schulz, Hans Juergen"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "2092"]
[BlackElo "2028"]
[PlyCount "55"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Bd7 9. Bd3 h6 10. Ne4 Nxe4 11. Qxe4 Bd6 12. Qe2 0-0 13. Nc3 f5 14. b3 e4 15. Bc4+ Nxc4 16. Qxc4+ Kh7 17. Bb2 Qe7 18. 0-0-0 Rab8 19. f3 Rfe8 20. fxe4 fxe4 21. Rde1 Bf5 22. g4 Bg6 23. h4 Rb4 24. Nd5 Bf7 25. Qxb4 Bxd5 26. Qd4 Qb7 27. c4 Rc8 28. Kb1 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2012.06.02"]
[Round "8"]
[White "Schroeder, Christoph"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2180"]
[BlackElo "2092"]
[PlyCount "118"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Bb4+ 7. c3 Bc5 8. 0-0 d5 9. e5 Ng4 10. Qe2 Qh4 11. h3 Nh6 12. Be3 Bxe3 13. Qxe3 0-0 14. Nd2 Bf5 15. Bxf5 Nxf5 16. Qc5 Qe7 17. Qxe7 Nxe7 18. b4 a5 19. a3 axb4 20. axb4 Ng6 21. Nf3 Rfe8 22. Rfe1 Kf8 23. Rxa8 Rxa8 24. Nd4 c5 25. bxc5 Ra5 26. c6 Rc5 27. Rb1 Nxe5 28. Rb7 Ke7 29. Rxc7+ Kd8 30. Rxf7 Nxf7 31. Ne6+ Ke7 32. Nxc5 Kd6 33. c7 Kxc7 34. Ne6+ Kc6 35. Nxg7 Nd6 36. Ne6 Ne4 37. Nd4+ Kc5 38. Ne2 Kc4 39. f4 Nxc3 40. Nxc3 Kxc3 41. f5 d4 42. f6 d3 43. f7 d2 44. f8Q d1Q+ 45. Qf1 Qc2 46. Qf6+ Kb4 47. Qd4+ Kb5 48. h4 Qf5 49. g4 Qf3 50. g5 Qg3+ 51. Kf1 Qf3+ 52. Ke1 Qf5 53. Kd2 Kc6 54. Kc3 Qf3+ 55. Qd3 Qxd3+ 56. Kxd3 Kd5 57. Ke3 Ke5 58. Kf3 Kf5 59. Kg3 h6 1/2-1/2

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2012.06.01"]
[Round "7"]
[White "Mueller, Tobias"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2072"]
[BlackElo "2092"]
[PlyCount "58"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. 0-0 Nbd7 6. Qc2 Nb6 7. a4 a5 8. Na3 Qd5 9. Ne1 Qf5 10. e4 Qh5 11. Nxc4 Nxc4 12. Qxc4 e5 13. d4 Be6 14. d5 cxd5 15. Qb5+ Bd7 16. Qxb7 Rc8 17. exd5 Bc5 18. Nd3 Bd4 19. Be3 Ng4 20. h4 Nxe3 21. fxe3 Bxe3+ 22. Kh1 f6 23. Rae1 Bd2 24. Rd1 Be3 25. b4 Qg4 26. Nc5 Rxc5 27. Rde1 Qxg3 28. Rxe3 Qxh4+ 29. Kg1 Qxb4 0-1

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2012.05.30"]
[Round "5"]
[White "Chevelevitch, Evgueni"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "C74"]
[WhiteElo "2443"]
[BlackElo "2092"]
[PlyCount "49"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. 0-0 Bd3 8. Re1 Be7 9. Bc2 Bxc2 10. Qxc2 Nf6 11. d4 e4 12. Ng5 d5 13. f3 h6 14. Nh3 0-0 15. Nd2 exf3 16. Nxf3 Rf7 17. Qg6 Bd6 18. Bf4 Ne7 19. Qc2 Ne4 20. Bxd6 Qxd6 21. Ne5 Rf6 22. Qb3 Qb6 23. Nd7 Qe6 24. Nxf6+ Qxf6 25. Rxe4 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2012.05.30"]
[Round "6"]
[White "Harder, Clemens"]
[Black "Weiss, Siegfried"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "2092"]
[BlackElo "2089"]
[PlyCount "225"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. e3 Bb4 5. Nge2 b6 6. a3 Be7 7. Nf4 Bb7 8. f3 g5 9. Nd3 c5 10. b4 cxb4 11. axb4 Nc6 12. Qb3 a5 13. b5 Nb4 14. Ba3 0-0 15. Rc1 g4 16. Nxb4 axb4 17. Bxb4 gxf3 18. gxf3 Bxf3 19. Rg1+ Kh8 20. Be2 Bxe2 21. Kxe2 Bxb4 22. Qxb4 Qc7 23. Rg2 Rf7 24. c5 f4 25. Rf1 Nd5 26. Nxd5 exd5 27. Qb3 Re7 28. Qxd5 Rxe3+ 29. Kf2 Rae8 30. Kg1 f3 31. Rg3 f2+ 32. Kg2 Rxg3+ 33. hxg3 Rg8 34. Qf3 bxc5 35. Rxf2 cxd4 36. Qf6+ Rg7 37. Qf8+ Rg8 38. Qf6+ Rg7 39. g4 Qb7+ 40. Rf3 Qxb5 41. Qxd4 Qe2+ 42. Kg3 Qe1+ 43. Kg2 Qe2+ 44. Kg3 Qe1+ 45. Kg2 Qe7 46. Re3 Qf8 47. Rf3 Qe8 48. Rg3 Kg8 49. Qd6 Qd8 50. Qd5+ Kh8 51. Qd4 Qe7 52. Re3 Qf8 53. Rf3 Qb8 54. Kh3 Qe8 55. Qd6 Kg8 56. Qd5+ Rf7 57. Ra3 Qe7 58. Rf3 h6 59. Qc4 Kg7 60. Qd4+ Kg8 61. Qc4 Qe6 62. Qc8+ Kg7 63. Qc3+ Kh7 64. Qd3+ Kg8 65. Re3 Qf6 66. Qc4 Qf1+ 67. Qxf1 Rxf1 68. Rd3 Rf7 69. Kh4 Kh7 70. Kh5 Re7 71. g5 hxg5 72. Kxg5 Kg7 73. Kf5 Kf7 74. Rd6 Ke8 75. Rd2 Kd8 76. Ra2 Re6 77. Ra8+ Ke7 78. Ra7 Re1 79. Ra6 Re2 80. Rb6 Kd8 81. Rb7 Kc8 82. Ra7 Re7 83. Kf6 Rh7 84. Kg6 Rh2 85. Kf6 Re2 86. Kf5 Kd8 87. Kf6 Rf2+ 88. Ke5 Ke7 89. Kd5 Rd2+ 90. Ke5 Rh2 91. Kd5 Rh5+ 92. Kc4 Ke6 93. Ra8 Rh4+ 94. Kd3 Ke5 95. Ra5+ d5 96. Ra8 Rh3+ 97. Kd2 Ke4 98. Rg8 Rh2+ 99. Kd1 d4 100. Rg3 Kd5 101. Rd3 Kc4 102. Rg3 Ra2 103. Rh3 Rg2 104. Rf3 Rg4 105. Kd2 Rg2+ 106. Kd1 Kd5 107. Rh3 Ke4 108. Ra3 Rg4 109. Kd2 Rh4 110. Rb3 Rh2+ 111. Kd1 Ra2 112. Rh3 d3 113. Rh8 1/2-1/2

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2012.05.29"]
[Round "4"]
[White "Colpe, Malte"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2232"]
[BlackElo "2092"]
[PlyCount "93"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Rd8 11. Qc1 Bd6 12. Nxd6+ Qxd6 13. Bg2 Qe7 14. 0-0 0-0 15. Qe3 Ng6 16. Qxe7 Nxe7 17. e4 Be6 18. Be3 b6 19. h3 Rd7 20. a5 c5 21. axb6 axb6 22. Rfd1 h6 23. Rxd7 Nxd7 24. f4 Nc6 25. Rd1 Ndb8 26. e5 Rd8 27. Nd5 Kf8 28. Rd2 Bxd5 29. Rxd5 Rxd5 30. Bxd5 Nb4 31. Bc4 Ke7 32. Kf2 N8c6 33. Kf3 Nc2 34. Bf2 N2b4 35. Ke4 g6 36. g4 Nc2 37. Bh4+ Ke8 38. f5 gxf5+ 39. gxf5 N2d4 40. Bf2 Ke7 41. Bh4+ Ke8 42. Bf6 Ne7 43. e6 fxe6 44. fxe6 Nef5 45. Bd3 Kf8 46. Ke5 Ne7 47. Kd6 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2012.05.28"]
[Round "3"]
[White "Harder, Clemens"]
[Black "Hinrichs, Jan"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2092"]
[BlackElo "1978"]
[PlyCount "101"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. cxd5 exd5 8. Bd3 Bb7 9. 0-0 c5 10. Rc1 Nbd7 11. Nb5 Ne4 12. dxc5 Ndxc5 13. Bb1 Bf6 14. b4 Ne6 15. Qd3 Nxf4 16. exf4 Bb2 17. Rcd1 a6 18. Qb3 Qe7 19. Qxb2 axb5 20. Rfe1 Qc7 21. Bxe4 dxe4 22. Nd4 Qxf4 23. Nxb5 Rfd8 24. Rd4 h6 25. g3 Qf6 26. Rxd8+ Rxd8 27. Qxf6 gxf6 28. Nc3 Kg7 29. Re3 Rd2 30. Kf1 b5 31. Ke1 Rb2 32. a3 Rb3 33. Nxb5 Rb1+ 34. Kd2 Rb2+ 35. Kc3 Rxf2 36. Nd6 Bd5 37. h4 f5 38. b5 Kf6 39. b6 Rf1 40. Kd4 Ke6 41. Nb5 Bc6 42. a4 Kd7 43. Rc3 Rb1 44. b7 Bxb7 45. Rc7+ Ke6 46. Rxb7 Rb4+ 47. Ke3 Rxa4 48. Nd4+ Ke5 49. Rb5+ Kf6 50. Rxf5+ Kg6 51. h5+ 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2012.05.27"]
[Round "2"]
[White "Reddmann, Hauke"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2321"]
[BlackElo "2092"]
[PlyCount "85"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c4 c6 5. Nc3 Bd6 6. Bg3 0-0 7. Nf3 b6 8. Bd3 dxc4 9. Bxc4 Ba6 10. Bxa6 Nxa6 11. Qa4 Nb4 12. a3 b5 13. Qb3 Nbd5 14. Rc1 b4 15. axb4 Rb8 16. 0-0 Rxb4 17. Qa3 Bxg3 18. Nxd5 Nxd5 19. hxg3 Qb6 20. Ne5 Rc8 21. Rc2 Rc7 22. Rfc1 Ne7 23. Nd3 Rb3 24. Qd6 h6 25. Nc5 Rxb2 26. Rxb2 Qxb2 27. Rf1 Qb6 28. Qd8+ Kh7 29. Nd7 Rxd7 30. Qxd7 Ng6 31. Qxf7 e5 32. dxe5 Nxe5 33. Qf5+ Ng6 34. Rd1 c5 35. Rc1 Kg8 36. Qd5+ Kh8 37. Rxc5 Ne7 38. Qa8+ Ng8 39. Rc8 Qb3 40. g4 Kh7 41. Qe4+ Kh8 42. Qc4 Qd1+ 43. Kh2 1-0

[Event "Hamburg-ch MA"]
[Site "Hamburg"]
[Date "2012.05.26"]
[Round "1"]
[White "Harder, Clemens"]
[Black "Groeppel, Peter"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2092"]
[BlackElo "2014"]
[PlyCount "67"]
[EventDate "2012.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. b3 Bg4 7. Be2 0-0 8. h3 Bf5 9. Bb2 Nbd7 10. 0-0 a6 11. Nh4 b5 12. Nxf5 gxf5 13. cxd5 cxd5 14. Bd3 e6 15. Ba3 Re8 16. Bd6 Ne4 17. Bxe4 fxe4 18. Ne2 Qb6 19. Bh2 Nf8 20. Ng3 f5 21. Nh5 Ra7 22. Rc1 Ng6 23. Rc5 Rf7 24. Qc2 Bh6 25. Rc6 Qa7 26. Rc8 Qd7 27. Rc7 Qd8 28. Qc6 Qa8 29. Rc1 Nf8 30. Be5 Bg5 31. Bf4 Qxc6 32. R1xc6 Rxc7 33. Rxc7 Bd8 34. Rg7+ 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2011.09.29"]
[Round "7"]
[White "Harder, Clemens"]
[Black "Van Riesen, Klaus"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2081"]
[BlackElo "2071"]
[PlyCount "104"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Nd2 Nf6 12. Bf3 f4 13. c5 g5 14. Be2 Ng6 15. Nc4 Rf7 16. cxd6 cxd6 17. b5 Bf8 18. Qb3 g4 19. Bf1 Ne8 20. b6 a6 21. Nd1 Qh4 22. Bd2 Rf6 23. f3 Qh5 24. fxg4 Bxg4 25. Nf2 Bd7 26. Be2 Qg5 27. Nh3 Qh4 28. Rf1 Nh8 29. Be1 Qh6 30. Nf2 Rg6 31. Na5 Qg7 32. Qf3 Nf7 33. Kh1 Ng5 34. Qb3 Nf6 35. Bf3 Nxf3 36. Qxf3 Bb5 37. Rg1 Qh6 38. g3 fxg3 39. Rxg3 Rxg3 40. Qxg3+ Kh8 41. Bb4 Be7 42. Rg1 Rg8 43. Qf3 Rxg1+ 44. Kxg1 Qg5+ 45. Kh1 Qc1+ 46. Qd1 Qe3 47. Qc2 Be2 48. Qc8+ Ng8 49. Kg1 Qg5+ 50. Ng4 Bxg4 51. Qc3 Bf3+ 52. Kf2 Qg2+ 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2011.09.22"]
[Round "6"]
[White "Freitag, Roland"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2250"]
[BlackElo "2081"]
[PlyCount "56"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e3 d5 2. b3 Nf6 3. Bb2 c5 4. f4 g6 5. Nf3 Bg7 6. Be2 0-0 7. 0-0 Nc6 8. Qe1 a5 9. a4 Qb6 10. Ne5 c4 11. Nxc6 bxc6 12. Ra3 cxb3 13. Rxb3 Qa7 14. Bd4 c5 15. Be5 Ba6 16. Nc3 c4 17. Rb2 e6 18. Bd4 Qd7 19. Bf3 Ne8 20. Bxg7 Kxg7 21. Qf2 Nf6 22. Rfb1 Qa7 23. g4 Rad8 24. g5 Ng8 25. Rb6 Ne7 26. h4 Nc8 27. Rb8 Rd7 28. e4 d4 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2011.09.15"]
[Round "5"]
[White "Goepfert, Jakob"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2014"]
[BlackElo "2081"]
[PlyCount "81"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. b3 Re8 9. Bb2 b6 10. e4 dxc4 11. Bxc4 b5 12. Bd3 e5 13. Rc1 a6 14. Qe2 exd4 15. Nxd4 Ne5 16. Bb1 c5 17. Nf5 Bxf5 18. exf5 Nc4 19. Qc2 Nxb2 20. Qxb2 Ng4 21. g3 Qf6 22. Qd2 Ne5 23. Kg2 Rad8 24. Nd5 Qh6 25. Qxh6 gxh6 26. Nf6+ Kf8 27. Nxe8 Kxe8 28. Be4 Kd7 29. Rfd1 Kc7 30. Bd5 f6 31. f4 Nc6 32. Bxc6 Kxc6 33. a4 bxa4 34. bxa4 Rb8 35. Rb1 Rb4 36. Rxb4 cxb4 37. Kf3 Kc5 38. Ke4 Kc6 39. Kd4 a5 40. Kc4 Kd7 41. Rd5 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2011.09.08"]
[Round "4"]
[White "Harder, Clemens"]
[Black "Buehrmann, Torsten"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2081"]
[BlackElo "1810"]
[PlyCount "103"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. Nd5 Nxd5 9. cxd5 h6 10. Qd3 Nd7 11. Nd2 Nf6 12. Qc4 Qd8 13. b3 Rb8 14. Bb2 b5 15. Qd3 a6 16. a4 bxa4 17. Rxa4 Bd7 18. Raa1 Bb5 19. Nc4 Qe8 20. Qc2 Rc8 21. Na5 Qf7 22. Nc6 Ra8 23. Rfe1 Kh7 24. Nb4 Ra7 25. Ra5 Rb8 26. Bc3 e6 27. dxe6 Qxe6 28. Bc6 d5 29. Bxb5 Rxb5 30. Rea1 Rxa5 31. Rxa5 Bf8 32. Nd3 Ne4 33. Bb4 Bg7 34. e3 Ng5 35. Nf4 Qe4 36. Qxe4 dxe4 37. Bc5 Ra8 38. b4 c6 39. Kf1 Bf6 40. h4 Nf7 41. d5 cxd5 42. b5 Nd8 43. Rxa6 Rc8 44. Ba3 Be5 45. Nxd5 Rb8 46. b6 Kg8 47. Ra7 Nc6 48. Rd7 Re8 49. Bd6 h5 50. b7 Bxd6 51. Nf6+ Kf8 52. Rxd6 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2011.09.01"]
[Round "3"]
[White "Griwenka, Volker"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1890"]
[BlackElo "2081"]
[PlyCount "90"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. c3 d6 6. Bb3 a6 7. Bg5 h6 8. Be3 Ba7 9. Nbd2 Ne7 10. Qe2 Ng6 11. g3 Bh3 12. Bxa7 Rxa7 13. Qe3 c5 14. 0-0-0 Qc7 15. Rhe1 b5 16. Kb1 a5 17. Rc1 a4 18. Bd5 0-0 19. Ng1 Nxd5 20. exd5 Bf5 21. Ka1 Ne7 22. c4 bxc4 23. dxc4 Rb8 24. Ne4 Bh7 25. g4 Rb4 26. f3 Qb8 27. Re2 Rab7 28. Qc3 Ng6 29. Nh3 Ra7 30. Ng3 Rb3 31. Qe1 Rxf3 32. Re3 Rxe3 33. Qxe3 f6 34. Nf5 Ne7 35. Ng3 Rb7 36. Qe2 Qe8 37. Nf2 f5 38. h4 fxg4 39. Nxg4 Nf5 40. Ne4 Qe7 41. h5 Nd4 42. Qg2 Bxe4 43. Qxe4 Qg5 44. Rg1 Rf7 45. Qg2 Nf3 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2011.08.25"]
[Round "2"]
[White "Harder, Clemens"]
[Black "Schmidt, Roland"]
[Result "1/2-1/2"]
[ECO "A50"]
[WhiteElo "2081"]
[BlackElo "1761"]
[PlyCount "128"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Qc2 Bb7 5. Bg5 Be7 6. f3 h6 7. Bh4 d5 8. e3 Nbd7 9. Bd3 c5 10. Nge2 a6 11. 0-0 dxc4 12. Bxc4 b5 13. Bd3 c4 14. Be4 Nxe4 15. Bxe7 Qxe7 16. Nxe4 0-0 17. N4g3 Rac8 18. e4 Rfd8 19. f4 Nf6 20. f5 Ng4 21. Rf4 Nf6 22. e5 Nd5 23. f6 Qf8 24. fxg7 Qxg7 25. Rf2 Kh8 26. Nf4 Ne3 27. Qc3 Nd5 28. Nxd5 Bxd5 29. Rf6 Rg8 30. Qd2 Kh7 31. Raf1 Rcf8 32. Qc2+ Kh8 33. Qd2 Kh7 34. Qf4 Qg5 35. Rxf7+ Rxf7 36. Qxf7+ Rg7 37. Qf4 Qg6 38. Qd2 h5 39. Rf2 h4 40. Nf1 h3 41. g3 Qe4 42. Qc2 Qxc2 43. Rxc2 Rg4 44. Rd2 Re4 45. Kf2 a5 46. Ne3 b4 47. a3 c3 48. bxc3 bxc3 49. Rd3 Kg6 50. Nc2 Bb3 51. Kf3 Bd5 52. Kf2 Bb3 53. Rxc3 Bxc2 54. Rxc2 Rxd4 55. Kf3 Kf5 56. Ke3 Rd5 57. Rc4 Rxe5+ 58. Kf2 Rd5 59. Ke3 Rb5 60. Rh4 Rb3+ 61. Kd4 Rxa3 62. Rxh3 e5+ 63. Kd5 Rd3+ 64. Kc4 Rd8 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2011.08.18"]
[Round "1"]
[White "Dangelowski, Peter"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1769"]
[BlackElo "2081"]
[PlyCount "126"]
[EventDate "2011.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 d5 5. Bd3 Bd6 6. Bxd6 Qxd6 7. Nd2 Nc6 8. Ngf3 0-0 9. 0-0 b6 10. Re1 Bb7 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 f5 14. Bxc6 Qxc6 15. Qe2 Rf6 16. Rad1 Rg6 17. Kf1 cxd4 18. Rxd4 Re8 19. Red1 Qc8 20. Kg1 Qa8 21. Nh4 Rf6 22. f4 Be4 23. Qd2 Rff8 24. c4 Qc6 25. b3 b5 26. cxb5 Qxb5 27. Rd7 Qb6+ 28. Kh1 Rf7 29. Qc3 Qc6 30. Qd4 Rxd7 31. Qxd7 Qxd7 32. Rxd7 Rc8 33. h3 a5 34. Ra7 Rc5 35. Kh2 Bd5 36. Kg3 h6 37. Nf3 Bxf3 38. gxf3 Kh7 39. Kh4 Kg6 40. Kg3 Kf6 41. h4 g6 42. Ra6 Rd5 43. Ra8 g5 44. hxg5+ hxg5 45. fxg5+ Kxg5 46. Rg8+ Kf6 47. Rb8 Ke5 48. Rb6 Rc5 49. b4 axb4 50. Rxb4 Rc2 51. Ra4 Kf6 52. Ra6 Ke5 53. a4 f4+ 54. Kh3 Rf2 55. Ra5+ Kd4 56. Ra6 e5 57. Kg4 Ke3 58. Re6 Rg2+ 59. Kf5 Kxf3 60. Rxe5 Rc2 61. Rb5 Rc4 62. Rb3+ Kg2 63. a5 f3 0-1

[Event "Hamburg-chT Landesliga 1011"]
[Site "Hamburg"]
[Date "2011.04.17"]
[Round "9.3"]
[White "Harder, Clemens"]
[Black "Stanke, Juergen"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2099"]
[BlackElo "2284"]
[PlyCount "140"]
[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 "Hamburg Koenigsspringer II"]
[BlackTeam "Hamburger SK IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nbd7 5. e3 b6 6. cxd5 exd5 7. Bb5 Bb7 8. Ne5 a6 9. Bc6 Bxc6 10. Nxc6 Qc8 11. Qf3 Bd6 12. Nxd5 Nxd5 13. Qxd5 0-0 14. Qf3 Nf6 15. h3 Qe6 16. 0-0 Ne4 17. Qe2 Rfe8 18. Bd2 a5 19. Rfc1 Qd5 20. b4 Nxd2 21. Qxd2 axb4 22. Nxb4 Qa5 23. a3 c5 24. dxc5 Bxc5 25. Rc4 Re6 26. Qc3 g6 27. Rd1 Be7 28. Rd7 Bxb4 29. axb4 Qa1+ 30. Qxa1 Rxa1+ 31. Kh2 Rf6 32. f3 Ra2 33. Kg3 h5 34. h4 Rb2 35. Rdd4 Kg7 36. Rf4 Rxf4 37. Kxf4 b5 38. Rd4 Rxg2 39. Rd5 Rh2 40. Kg3 Re2 41. e4 Kf6 42. Rxb5 Rb2 43. Kf4 Rh2 44. Rb6+ Ke7 45. Ke5 Rxh4 46. Rb7+ Ke8 47. f4 f6+ 48. Ke6 Kd8 49. e5 fxe5 50. fxe5 Rf4 51. b5 h4 52. Rh7 Rb4 53. Rh8+ Kc7 54. Kf6 Rxb5 55. e6 Rb6 56. Kf7 Kd6 57. Rxh4 Ke5 58. e7 Rf6+ 59. Ke8 g5 60. Rh1 Ra6 61. Kf7 Ra7 62. Kf8 Ra8+ 63. e8Q+ Rxe8+ 64. Kxe8 g4 65. Kf7 Kf4 66. Kg6 g3 67. Kh5 g2 68. Rb1 Kg3 69. Kg5 Kh3 70. Kh5 Kg3 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2010.09.30"]
[Round "6"]
[White "Winter, Markus"]
[Black "Harder, Clemens"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1917"]
[BlackElo "2103"]
[PlyCount "94"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. a4 e6 8. axb5 Nxc3 9. bxc3 cxb5 10. Ng5 Bb7 11. Qh5 g6 12. Qg4 Be7 13. Be2 h5 14. Qg3 Bd5 15. Bf3 a5 16. Ne4 Nc6 17. Bg5 Bxg5 18. Nxg5 Ne7 19. Qf4 Nf5 20. Bxd5 Qxd5 21. Ne4 Kf8 22. 0-0 Kg7 23. Nf6 Qb7 24. Rfd1 Ne7 25. Re1 b4 26. cxb4 axb4 27. Rxa8 Rxa8 28. Qg5 Rh8 29. Ne4 Nd5 30. f4 b3 31. f5 exf5 32. Nd6 Qd7 33. Nxc4 Rc8 34. Ne3 b2 35. Nxd5 Qxd5 36. Qd2 Qb3 37. Rb1 Qc2 38. Rxb2 Qxd2 39. Rxd2 f4 40. h4 g5 41. hxg5 Kg6 42. Kf2 Kxg5 43. Kf3 Kf5 44. d5 Kxe5 45. d6 Rd8 46. d7 f6 47. Rd3 Ke6 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2010.09.23"]
[Round "5"]
[White "Harder, Clemens"]
[Black "Buehrmann, Torsten"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2103"]
[BlackElo "1783"]
[PlyCount "43"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Be2 Nf6 7. Qc2 Nc6 8. Nxc6 bxc6 9. 0-0 Bd6 10. f4 Bc5+ 11. Kh1 d5 12. Nc3 0-0 13. e5 Nd7 14. Na4 Be7 15. Be3 Bb7 16. Rac1 Rac8 17. cxd5 exd5 18. Bg4 Rce8 19. Qb3 f5 20. Qxd5+ Kh8 21. Bf3 Rc8 22. Qe6 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2010.09.02"]
[Round "2"]
[White "Hochreiner, Juergen"]
[Black "Harder, Clemens"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1839"]
[BlackElo "2103"]
[PlyCount "86"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 Be7 7. d4 exd4 8. Nxd4 Rf8 9. Nf3 d5 10. Nc3 Bb4 11. 0-0 Bxc3 12. bxc3 Kg8 13. Nd4 Na5 14. Qe2 Nc4 15. Qh5 c5 16. Bg5 Qd7 17. Nb3 b6 18. Bh4 Rf5 19. Qd1 Bb7 20. Nd2 Nd6 21. Re1 Re8 22. Bg3 Rff8 23. h3 Nb5 24. Nb1 Rxe1+ 25. Qxe1 Re8 26. Qd1 Qe6 27. Qf3 Qe1+ 28. Kh2 Na3 29. Qf5 Bc6 30. Nxa3 Qxa1 31. Be5 Qe1 32. f4 Qh4 33. c4 d4 34. Nb5 Bxb5 35. cxb5 Qe7 36. Qg4 Rd8 37. Qg3 Re8 38. Qg4 Qf7 39. a3 g6 40. h4 Qf5 41. Qf3 Rxe5 42. fxe5 Qxf3 43. gxf3 c4 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2010.08.26"]
[Round "1"]
[White "Harder, Clemens"]
[Black "Frank, Detlev"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2103"]
[BlackElo "1791"]
[PlyCount "76"]
[EventDate "2010.08.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. f4 Bb7 4. Bd3 Nf6 5. Qe2 e6 6. Nf3 c5 7. c3 Be7 8. 0-0 c4 9. Bc2 d6 10. e5 Nd5 11. Ng5 Nxf4 12. Bxf4 Bxg5 13. Qh5 Bxf4 14. Rxf4 g6 15. Qh6 dxe5 16. dxe5 Qd5 17. Rf2 Qxe5 18. Nd2 Nd7 19. Raf1 f5 20. Bd1 0-0-0 21. Bf3 Bxf3 22. Nxf3 Qf6 23. Qe3 Kb7 24. a4 bxa4 25. Ra1 Nb6 26. Ne5 Rd5 27. Nf3 Rhd8 28. Qe2 R8d6 29. Rff1 Qd8 30. Ne5 Qc7 31. Rfe1 Rd2 32. Qf3+ Ka7 33. Rab1 R6d5 34. Qg3 Rb5 35. Kh1 Rbxb2 36. Qf3 Qxe5 37. Qc6 Rxb1 38. Rxb1 Qd6 0-1

[Event "Bargteheide op"]
[Site "Bargteheide"]
[Date "2010.05.14"]
[Round "4"]
[White "Freckmann, Mark"]
[Black "Harder, Clemens"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2238"]
[BlackElo "2092"]
[PlyCount "67"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. c4 c6 2. g3 Nf6 3. Bg2 d5 4. Nf3 e6 5. 0-0 Bd6 6. b3 0-0 7. Bb2 Nbd7 8. d3 b6 9. e4 Qc7 10. Qe2 dxe4 11. dxe4 e5 12. Nc3 Rd8 13. h3 Ba6 14. Rac1 Nf8 15. Nb5 Bxb5 16. cxb5 c5 17. h4 Ng6 18. Nd2 Rac8 19. Bh3 Ra8 20. Nc4 Qe7 21. Ne3 Bc7 22. Nf5 Qe8 23. b4 Nd7 24. Ne3 Bd6 25. Nc4 Nf6 26. Nxd6 Rxd6 27. bxc5 bxc5 28. Rxc5 Rad8 29. Rc2 h5 30. Rfc1 Rb6 31. Rc8 Kh7 32. Rxd8 Qxd8 33. Bf5 Qd6 34. a4 1-0

[Event "Bargteheide op"]
[Site "Bargteheide"]
[Date "2010.05.13"]
[Round "2"]
[White "Harder, Clemens"]
[Black "Schmid, Thomas"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "2092"]
[BlackElo "2258"]
[PlyCount "46"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. Nf3 d6 8. e4 Bxf1 9. Kxf1 Nbd7 10. h3 Bg7 11. g3 0-0 12. Kg2 Ra7 13. Re1 Qa8 14. Qc2 Rb8 15. b3 c4 16. Rb1 cxb3 17. axb3 Rc7 18. Qd2 Rxc3 19. Qxc3 Nxd5 20. Qc4 Nc3 21. Rb2 Rc8 22. Qb4 Nc5 23. e5 Nd3 0-1

