[Event "Arber Seniors op 6th"]
[Site "Bayerisch Eisenstein"]
[Date "2018.08.05"]
[Round "9"]
[White "Gerken, Juergen"]
[Black "Dobersberger, Werner"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1684"]
[BlackElo "1932"]
[PlyCount "75"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. Nc3 e6 5. Bf4 Nf6 6. e3 Nbd7 7. Qb3 Qb6 8. c5 Qxb3 9. axb3 Nh5 10. Be5 f6 11. Bg3 Nxg3 12. hxg3 h6 13. b4 Be7 14. b5 0-0 15. bxc6 bxc6 16. Ba6 Rfb8 17. Ra2 e5 18. 0-0 Bg6 19. Kh1 Be8 20. Be2 exd4 21. exd4 Rb7 22. Ba6 Rc7 23. Re1 Kf8 24. b4 Nb8 25. Bd3 a6 26. Rae2 Raa7 27. Nh4 Bf7 28. Bg6 Rab7 29. Bxf7 Kxf7 30. Nf5 Bf8 31. Na2 g6 32. Nd6+ Bxd6 33. cxd6 Rd7 34. Re8 Rxd6 35. Rh8 Nd7 36. Rh7+ Kg8 37. Ree7 h5 38. Reg7+ 1/2-1/2

[Event "Arber Seniors op 6th"]
[Site "Bayerisch Eisenstein"]
[Date "2018.08.04"]
[Round "8"]
[White "Luebbers, Doris"]
[Black "Gerken, Juergen"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1510"]
[BlackElo "1684"]
[PlyCount "90"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. 0-0 Nbd7 7. b3 Be7 8. Ba3 0-0 9. Bxe7 Qxe7 10. Nbd2 c6 11. c4 Rac8 12. Rac1 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Nf3 Qe4 16. Qxe4 dxe4 17. Nd4 c5 18. Ne2 Rcd8 19. Rfd1 Ng4 20. Nc3 f5 21. Rxd8 Rxd8 22. Nd5 Kf7 23. h3 Ne5 24. Rc2 Rd6 25. Kf1 g5 26. Ke2 h5 27. Rd2 Nd3 28. Rc2 b5 29. Kf1 bxc4 30. bxc4 Rd7 31. Ke2 Rb7 32. Nc3 a6 33. Kf1 Rb4 34. Nd5 Rb1+ 35. Ke2 Rg1 36. g3 Rh1 37. h4 gxh4 38. gxh4 Rxh4 39. Nf4 Nxf4+ 40. exf4 Rxf4 41. Rc3 Rg4 42. Ra3 Rg6 43. Rh3 Rh6 44. Rh4 Kf6 45. Rh3 Ke5 0-1

[Event "Arber Seniors op 6th"]
[Site "Bayerisch Eisenstein"]
[Date "2018.08.03"]
[Round "7"]
[White "Gerken, Juergen"]
[Black "Schmid, Johann"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "1684"]
[BlackElo "1886"]
[PlyCount "64"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. Nh3 c6 6. Bf4 Bb4+ 7. Bd2 Qe7 8. a3 Bd6 9. c5 Bc7 10. f4 b6 11. b4 0-0 12. 0-0 Ba6 13. Nc3 Nbd7 14. Ng5 h6 15. Nf3 Ne4 16. Nxe4 dxe4 17. Ne5 Nxe5 18. fxe5 Rad8 19. Be3 Bxe5 20. Qa4 Bb5 21. Qd1 bxc5 22. bxc5 Bf6 23. Ra2 Rd5 24. Rd2 Rfd8 25. a4 Ba6 26. Qa1 Rxc5 27. Bf4 Rcd5 28. Rfd1 c5 29. Qa3 Rxd4 30. Rxd4 Rxd4 31. Rc1 Qd7 32. Qb3 Bxe2 0-1

[Event "Arber Seniors op 6th"]
[Site "Bayerisch Eisenstein"]
[Date "2018.08.02"]
[Round "6"]
[White "Braeu, Emmi"]
[Black "Gerken, Juergen"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1478"]
[BlackElo "1684"]
[PlyCount "106"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 c5 4. Bg2 Nc6 5. d3 Nf6 6. 0-0 e5 7. Re1 Bd6 8. e3 0-0 9. exd4 exd4 10. Bg5 h6 11. Bd2 Bf5 12. Qc2 Qc7 13. Na3 a6 14. Re2 Rae8 15. Rae1 Rxe2 16. Rxe2 Re8 17. Bc1 Nb4 18. Rxe8+ Nxe8 19. Qe2 Qe7 20. Qxe7 Bxe7 21. Ne1 Nd6 22. Bf1 Bg5 23. Bxg5 hxg5 24. Nf3 f6 25. Ne1 Nxa2 26. Nac2 Nc1 27. b4 b6 28. Kg2 Nf7 29. f4 gxf4 30. gxf4 Na2 31. bxc5 bxc5 32. Nf3 Nc1 33. Nfe1 g5 34. Kg3 Kg7 35. h4 Kh6 36. fxg5+ fxg5 37. hxg5+ Kxg5 38. Nf3+ Kf6 39. Kf4 Nxd3+ 40. Bxd3 Bxd3 41. Na3 Be2 42. Nd2 Nd6 43. Ne4+ Nxe4 44. Kxe4 Ke6 45. Kf4 Bd3 46. Kf3 Ke5 47. Kf2 Ke4 48. Ke1 Ke3 49. Kd1 Be2+ 50. Kc1 d3 51. Kb2 Bg4 52. Kc3 d2 53. Nc2+ Ke2 0-1

[Event "Arber Seniors op 6th"]
[Site "Bayerisch Eisenstein"]
[Date "2018.08.01"]
[Round "5"]
[White "Gerken, Juergen"]
[Black "De Polzer, Manfredi"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1684"]
[BlackElo "1553"]
[PlyCount "66"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bc5 5. e3 d6 6. exd6 cxd6 7. Nf3 Nc6 8. Nc3 0-0 9. Be2 Qb6 10. Qb3 Qxb3 11. axb3 Bf5 12. 0-0 a6 13. e4 Bg6 14. Rad1 Rad8 15. Nh4 Nge5 16. Bxe5 dxe5 17. Nxg6 hxg6 18. Rd5 Bd4 19. Rd1 f5 20. Rxd8 Rxd8 21. Kf1 Kf7 22. Ke1 Nb4 23. Rc1 Rh8 24. h3 Rh4 25. f3 Rh8 26. c5 Rc8 27. Bc4+ Kf8 28. Na4 Bxc5 29. Nxc5 Rxc5 30. Rd1 Ke7 31. Ke2 Nc2 32. Rd5 Rxd5 33. Bxd5 b6 1/2-1/2

[Event "Arber Seniors op 6th"]
[Site "Bayerisch Eisenstein"]
[Date "2018.07.31"]
[Round "4"]
[White "Schuster, Herbert"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1798"]
[BlackElo "1684"]
[PlyCount "111"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. Bb5+ Nc6 4. Nc3 Bf5 5. d3 e6 6. Nf3 h6 7. Bf4 Nge7 8. h3 a6 9. Bxc6+ Nxc6 10. 0-0 b5 11. Ne2 Be7 12. Ng3 Bg6 13. c3 h5 14. Qd2 h4 15. Ne2 Bh5 16. Nh2 f5 17. Be3 g5 18. f4 g4 19. d4 c4 20. Kh1 gxh3 21. gxh3 Rg8 22. Rg1 Kd7 23. Rxg8 Qxg8 24. Rg1 Qh7 25. Nc1 Rg8 26. Rxg8 Qxg8 27. Qg2 Qxg2+ 28. Kxg2 b4 29. Nf3 Bxf3+ 30. Kxf3 bxc3 31. bxc3 Na7 32. Ne2 Nb5 33. Bf2 Kc6 34. Ke3 Kb6 35. Kd2 Ka5 36. Kc2 Ka4 37. Be1 Ka3 38. Kb1 Bd8 39. Bd2 Be7 40. Bc1+ Ka4 41. Kc2 Bd8 42. Ng1 Ba5 43. Bb2 Nxc3 44. Bxc3 Bxc3 45. Kxc3 Ka3 46. Nf3 a5 47. Nxh4 Kxa2 48. Kc2 a4 49. Nxf5 Ka3 50. Ne3 Kb4 51. f5 a3 52. f6 c3 53. Kb1 Kb3 54. Ka1 c2 55. Nxc2 Kxc2 56. f7 1-0

[Event "Arber Seniors op 6th"]
[Site "Bayerisch Eisenstein"]
[Date "2018.07.30"]
[Round "3"]
[White "Gerken, Juergen"]
[Black "Krejci, Zdenek"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "1684"]
[BlackElo "1520"]
[PlyCount "103"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 f6 4. e3 e6 5. Bxc4 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 Nc6 8. 0-0 Nge7 9. Nb3 b6 10. Re1 Qd6 11. a3 Bb7 12. e4 0-0 13. Qc2 Qd7 14. Rad1 Kh8 15. d5 Ne5 16. Nxe5 fxe5 17. dxe6 Qe8 18. Qe2 Bc8 19. Nd2 Rf6 20. Nf3 Ng6 21. g3 Bxe6 22. Bxe6 Qxe6 23. Ng5 Qe8 24. Qg4 h6 25. Nh3 Qf7 26. Rd7 Qe8 27. Red1 Qe6 28. Qxe6 Rxe6 29. Rxc7 Re7 30. Rdd7 Rxd7 31. Rxd7 a5 32. Rd6 Kh7 33. Rxb6 Rc8 34. Kg2 Rc4 35. Kf3 Rc1 36. Kg2 Rc4 37. f3 Rc2+ 38. Nf2 h5 39. a4 Kh6 40. f4 exf4 41. gxf4 Kh7 42. Kg3 Rc1 43. Nh3 Nf8 44. Ng5+ Kg8 45. Rb8 Rg1+ 46. Kf2 Rg4 47. Ne6 Kf7 48. Nxf8 Rxf4+ 49. Kg3 Rxe4 50. Nd7 Re3+ 51. Kf4 Rd3 52. Ne5+ 1-0

[Event "Arber Seniors op 6th"]
[Site "Bayerisch Eisenstein"]
[Date "2018.07.29"]
[Round "2"]
[White "Busch, Joerg"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1862"]
[BlackElo "1684"]
[PlyCount "63"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 e5 4. dxe5 Qxd1+ 5. Kxd1 Bc5 6. f4 Be6 7. Bd3 Ne7 8. Nc3 Nbc6 9. a3 a6 10. Nge2 0-0-0 11. Ke1 Bf5 12. Ne4 Bxe4 13. Bxe4 Nd4 14. b4 Bb6 15. Bd2 Ndf5 16. Rf1 Ne3 17. Bxe3 Bxe3 18. Rf3 Bb6 19. Rd3 g6 20. Rad1 c6 21. Nd4 Bc7 22. g3 Bb6 23. Ke2 Rhe8 24. Kf1 Ng8 25. Bf3 h5 26. c4 c5 27. Nb3 Rxd3 28. Rxd3 cxb4 29. axb4 Rd8 30. Rxd8+ Bxd8 31. Nc5 b5 32. Bb7+ 1-0

[Event "Arber Seniors op 6th"]
[Site "Bayerisch Eisenstein"]
[Date "2018.07.28"]
[Round "1"]
[White "Gerken, Juergen"]
[Black "Goertz, Hans Georg"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1684"]
[BlackElo "1968"]
[PlyCount "58"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Rb1 0-0 8. Nf3 c5 9. Be2 Nc6 10. d5 Bxc3+ 11. Bd2 Bxd2+ 12. Qxd2 Nb8 13. h4 e6 14. d6 Nc6 15. e5 Qa5 16. Qxa5 Nxa5 17. h5 Bd7 18. hxg6 hxg6 19. Rh2 Kg7 20. Kd2 Rh8 21. Rbh1 Rxh2 22. Rxh2 Rh8 23. Rxh8 Kxh8 24. Ng5 Kg7 25. Ne4 b6 26. Nf6 Ba4 27. Bf3 Nc4+ 28. Kc3 Nxe5 29. Ne8+ Bxe8 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.31"]
[Round "9"]
[White "Gerken, Juergen"]
[Black "Jung, Gerald"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1668"]
[BlackElo "1919"]
[PlyCount "50"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. h3 Nbd7 7. Bg5 h6 8. Be3 e5 9. d5 Nc5 10. Nd2 a5 11. Be2 Nh7 12. g4 f5 13. gxf5 gxf5 14. f3 b6 15. Nb3 fxe4 16. Nxe4 Nxe4 17. fxe4 a4 18. Nc1 Qh4+ 19. Kd2 Nf6 20. Bd3 Nxe4+ 21. Bxe4 Qxe4 22. Ne2 Rf3 23. Qg1 Bf5 24. Bxh6 Rd3+ 25. Kc1 Rg3 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.30"]
[Round "8"]
[White "Wuttke, Manfred"]
[Black "Gerken, Juergen"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1813"]
[BlackElo "1668"]
[PlyCount "42"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. Nf3 e6 6. Bd3 Bxd3 7. Qxd3 dxc4 8. Qxc4 Nbd7 9. 0-0 Be7 10. b3 0-0 11. Bb2 Rc8 12. Rfd1 c5 13. Qe2 cxd4 14. Nxd4 a6 15. Rac1 Qa5 16. Qf3 Rc7 17. Qg3 Rfc8 18. Nde2 Ba3 19. Bxa3 Qxa3 20. Qd6 Qa5 21. Qd2 b5 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.29"]
[Round "7"]
[White "Schmid, Wilfried"]
[Black "Gerken, Juergen"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1777"]
[BlackElo "1668"]
[PlyCount "54"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 Nd7 8. 0-0 Ngf6 9. Re1 Qc7 10. a4 Nb6 11. Bb3 Bd6 12. h3 h6 13. Qe2 0-0 14. Rad1 Rfe8 15. Ne5 Nbd5 16. Qf3 Nxc3 17. Bxc3 Nd5 18. Bd2 a5 19. c4 Nb4 20. Bc3 Rad8 21. d5 cxd5 22. cxd5 Bc2 23. Bxc2 Nxc2 24. Re2 Nb4 25. dxe6 Rxe6 26. Rde1 Rde8 27. Ng4 Rxe2 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.28"]
[Round "6"]
[White "Gerken, Juergen"]
[Black "Kastens, Elmar"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "1668"]
[BlackElo "1930"]
[PlyCount "113"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. e4 Bxf1 8. Kxf1 d6 9. g3 Bg7 10. Nf3 Nbd7 11. Kg2 0-0 12. a4 Qb6 13. Qc2 Qb4 14. Re1 Rfb8 15. Ra3 Ng4 16. h3 Nge5 17. Nd2 c4 18. Na2 Qa5 19. Ree3 Nd3 20. Qxc4 Nxc1 21. b4 Qb6 22. Qxc1 Rc8 23. Qb1 Bd4 24. Re2 Ra7 25. Nf3 Bg7 26. Rc2 Rca8 27. Rc6 Qb7 28. Qc2 h5 29. a5 Nb8 30. Rc4 Na6 31. Nd4 Nc7 32. Nc6 Nb5 33. Re3 Ra6 34. Rd3 e6 35. Qc1 Kh7 36. Qg5 f6 37. Qc1 f5 38. dxe6 fxe4 39. Rd5 Re8 40. e7 Be5 41. Rd2 e3 42. fxe3 Nc3 43. Nxc3 Rxc6 44. Rxc6 Qxc6+ 45. Kh2 Qxc3 46. Qxc3 Bxc3 47. Rxd6 Bxb4 48. Rd8 Rxe7 49. a6 Bc5 50. e4 Rxe4 51. a7 Re2+ 52. Kh1 Bxa7 53. Rd7+ Kh6 54. Rxa7 Kg5 55. Ra5+ Kf6 56. h4 Rb2 57. Rc5 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.27"]
[Round "5"]
[White "Gerken, Juergen"]
[Black "Brueggmann, Werner"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "1668"]
[BlackElo "1226"]
[PlyCount "83"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 exd5 4. cxd5 d6 5. Nc3 Nf6 6. e4 Qe7 7. Bd3 h6 8. h3 a6 9. a4 b6 10. Nf3 Nbd7 11. 0-0 g6 12. Be3 Bg7 13. Qd2 Ne5 14. Nxe5 Qxe5 15. f4 Qe7 16. Rae1 0-0 17. Bf2 Qc7 18. e5 dxe5 19. fxe5 Nh7 20. d6 Qd8 21. Bg3 Be6 22. Be4 Rb8 23. h4 Qd7 24. Bf4 Qd8 25. g3 h5 26. Bd5 Qd7 27. Bh6 b5 28. Bxg7 Kxg7 29. axb5 axb5 30. Bxe6 fxe6 31. Ne4 Rxf1+ 32. Rxf1 Rc8 33. Qe3 Qa7 34. Rc1 Nf8 35. Ng5 Qa2 36. Qf2 Qa7 37. Rf1 Qd7 38. Qf6+ Kg8 39. Nf7 Qxf7 40. Qxf7+ Kh8 41. Qxf8+ Rxf8 42. Rxf8+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.26"]
[Round "4"]
[White "Viet, Silas"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1478"]
[BlackElo "1668"]
[PlyCount "59"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 c5 4. e3 Nc6 5. Nc3 Bf5 6. Bd3 Bxd3 7. Qxd3 c4 8. Qe2 e6 9. 0-0 a6 10. a4 Be7 11. b3 Qa5 12. Nb1 cxb3 13. cxb3 0-0 14. Rc1 Rfc8 15. Nbd2 Nb4 16. Nf1 Ne4 17. Ng3 g5 18. Nxg5 Nxg5 19. Bxg5 Bxg5 20. Qg4 h6 21. Rxc8+ Rxc8 22. h4 Nd3 23. hxg5 Nxf2 24. Kxf2 Rc2+ 25. Ne2 hxg5 26. Rh1 Qd8 27. Rh5 Qf6+ 28. Kg1 Kf8 29. Rxg5 Rxe2 30. Rg8+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.25"]
[Round "3"]
[White "Gerken, Juergen"]
[Black "Gebur, Thomas"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1668"]
[BlackElo "1889"]
[PlyCount "36"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c3 Bg7 5. Qb3 c6 6. Nh3 d5 7. Bf4 Qb6 8. Nd2 Qxb3 9. axb3 a6 10. Nf3 0-0 11. Ne5 Nbd7 12. 0-0 Nh5 13. Nxd7 Bxd7 14. Bd2 e5 15. dxe5 Bxe5 16. f4 Bc7 17. Be3 Rae8 18. Rf3 Rxe3 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.25"]
[Round "2"]
[White "Zhong, Xianghui"]
[Black "Gerken, Juergen"]
[Result "1/2-1/2"]
[ECO "D18"]
[WhiteElo "1772"]
[BlackElo "1668"]
[PlyCount "80"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. h3 h6 10. Ne5 Nbd7 11. Nd3 Be7 12. f3 Nb6 13. Ba2 Bxd3 14. Qxd3 c5 15. Rd1 cxd4 16. Qxd4 Qc7 17. Nb5 Qg3 18. Bd2 Rfd8 19. Be1 Qb8 20. Qh4 Qe5 21. Qf2 Nxa4 22. Nc3 Nc5 23. Qe2 Bd6 24. f4 Qf5 25. g4 Qh7 26. Bb1 g6 27. Nb5 Be7 28. Rxd8+ Rxd8 29. Rxa7 Nd5 30. b4 Na6 31. Rxb7 Bxb4 32. Nd4 Qh8 33. Nc6 Rc8 34. Bxb4 Qa1 35. Qa2 Qxa2 36. Bxa2 Rxc6 37. Bxd5 Rc1+ 38. Kf2 Nxb4 39. Rxb4 exd5 40. Rb5 Rc2+ 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2018.03.24"]
[Round "1"]
[White "Gerken, Juergen"]
[Black "Meyer, Irmin"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1668"]
[BlackElo "2030"]
[PlyCount "66"]
[EventDate "2018.03.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. d5 exd5 7. cxd5 d6 8. e4 Nbd7 9. Bf4 0-0 10. Qc2 Nh5 11. Be3 a6 12. Be2 Nhf6 13. h3 Re8 14. 0-0 Bf8 15. Rfd1 g6 16. b4 Bg7 17. Nd2 Qe7 18. Rab1 Rac8 19. Qb3 h6 20. a4 Ra8 21. Rbc1 Rac8 22. Rc2 Rf8 23. Rdc1 Qd8 24. f3 Qe7 25. Bf2 Ne8 26. Nd1 Be5 27. Nc4 Bg7 28. Nxb6 Nxb6 29. Bxb6 cxb6 30. Rxc8 Bd4+ 31. Kh1 Bxc8 32. Rxc8 Qh4 33. Qd3 Qe1+ 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2016.03.26"]
[Round "9"]
[White "Kohlscheen, Jens"]
[Black "Gerken, Juergen"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1620"]
[BlackElo "1630"]
[PlyCount "35"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Nf3 e6 7. Bd2 Nd7 8. Nd5 Qd8 9. Ne3 Bg6 10. 0-0 Ngf6 11. Re1 Be7 12. Nf1 0-0 13. Ng3 c5 14. dxc5 Bxc5 15. Bg5 Qb6 16. Re2 h6 17. Bd2 Rfd8 18. Qc1 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2016.03.25"]
[Round "8"]
[White "Gerken, Juergen"]
[Black "Bergmann, Reinhold"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1630"]
[BlackElo "1860"]
[PlyCount "14"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e5 5. d3 Be7 6. Nf3 d6 7. 0-0 0-0 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2016.03.24"]
[Round "7"]
[White "Goes, Carsten"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1770"]
[BlackElo "1630"]
[PlyCount "71"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Qb3 Qb6 8. Nxg6 hxg6 9. c5 Qxb3 10. axb3 Nbd7 11. f4 Be7 12. Be2 0-0 13. Bd2 b6 14. b4 bxc5 15. bxc5 Rfb8 16. Ra2 a5 17. Kd1 Bd8 18. Kc2 Rb7 19. g4 Nb8 20. g5 Ne8 21. Rha1 Na6 22. Nd1 Rba7 23. Nf2 f6 24. h4 e5 25. b4 exd4 26. exd4 Re7 27. Bd3 f5 28. bxa5 Nec7 29. Bxa6 Rxa6 30. Nd3 Nb5 31. Nb4 Nxd4+ 32. Kd3 Nb3 33. Nxa6 Nxa1 34. Rxa1 Re4 35. Re1 Ra4 36. Re8+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2016.03.23"]
[Round "6"]
[White "Gerken, Juergen"]
[Black "Klemm, Robert"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1630"]
[BlackElo "1852"]
[PlyCount "90"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. h3 Nbd7 7. Bg5 e5 8. d5 h6 9. Be3 a5 10. Be2 b6 11. Nd2 Nxe4 12. Ndxe4 f5 13. Nxd6 cxd6 14. Qc2 Nc5 15. g4 g5 16. f3 Bd7 17. Bf2 Qf6 18. 0-0-0 fxg4 19. Bxc5 gxf3 20. Bxf3 Qf4+ 21. Qd2 Qxc4 22. Be4 bxc5 23. Qc2 Rf4 24. Bd3 Qb4 25. Bh7+ Kh8 26. h4 Rxh4 27. Rxh4 Qxh4 28. Rf1 Rf8 29. Rxf8+ Bxf8 30. Qg6 Qf4+ 31. Kc2 Bg7 32. Qxd6 Bf5+ 33. Bxf5 Qxf5+ 34. Kb3 Bf8 35. Qa6 e4 36. d6 Qe6+ 37. Ka4 Qxd6 38. Qxa5 c4 39. Nb5 Qc5 40. Qc3+ Kh7 41. Qe1 e3 42. Qb1+ Kg7 43. b4 Qxb4+ 44. Qxb4 Bxb4 45. Nd4 Bd2 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2016.03.22"]
[Round "5"]
[White "Buescher, Andre"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2059"]
[BlackElo "1630"]
[PlyCount "29"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nc6 5. h3 Bh5 6. c4 Qd7 7. d4 0-0-0 8. d5 Bxf3 9. gxf3 Ne5 10. Qd4 Nc6 11. Qc5 e6 12. dxc6 Bxc5 13. cxd7+ Rxd7 14. Be3 Bb4+ 15. Nd2 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2016.03.21"]
[Round "4"]
[White "Gerken, Juergen"]
[Black "Zhong, Xianghui"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1630"]
[BlackElo "1765"]
[PlyCount "93"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 Bg4 8. Be2 0-0 9. Rb1 b6 10. Be3 Nd7 11. h3 Bxf3 12. Bxf3 c5 13. 0-0 Rc8 14. Qd2 cxd4 15. cxd4 Nb8 16. Rfc1 Nc6 17. e5 Qd7 18. Qd1 e6 19. Qa4 Nb8 20. Qxd7 Nxd7 21. Bb7 Rxc1+ 22. Rxc1 f6 23. Bc8 Rd8 24. Rc7 Nf8 25. f4 a5 26. a4 Rd5 27. Re7 fxe5 28. fxe5 Bxe5 29. dxe5 Rxe5 30. Bxb6 Re4 31. Bxa5 Rxa4 32. Bd2 Ra1+ 33. Kh2 Rd1 34. Bh6 Rd8 35. Bxe6+ Nxe6 36. Rxe6 Rd7 37. Rf6 Rf7 38. Rxf7 Kxf7 39. Bd2 Kf6 40. Kg3 Kf5 41. Kf3 Ke6 42. Ke4 Kf6 43. h4 Ke6 44. Bh6 Kf6 45. Kf4 Ke6 46. Bg7 Kd5 47. Kg5 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2016.03.20"]
[Round "2"]
[White "Gerken, Juergen"]
[Black "Schubert, Karl Heinz"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1630"]
[BlackElo "1027"]
[PlyCount "55"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 b6 2. c4 Bb7 3. Nf3 d6 4. Nc3 Nf6 5. d5 e6 6. e4 Nbd7 7. Qc2 Be7 8. Be2 Nc5 9. b4 Ncd7 10. 0-0 0-0 11. dxe6 fxe6 12. Ng5 e5 13. Ne6 Qe8 14. Nxf8 Nxf8 15. f3 c6 16. Rd1 Rd8 17. Be3 d5 18. cxd5 cxd5 19. exd5 Bxb4 20. d6 Rc8 21. Qb3+ Ne6 22. Qxb4 a5 23. Qb3 e4 24. f4 Rd8 25. f5 Bc8 26. fxe6 Bxe6 27. Bc4 Ng4 28. Bxe6+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2016.03.20"]
[Round "3"]
[White "Sausmikat, Armin"]
[Black "Gerken, Juergen"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1879"]
[BlackElo "1630"]
[PlyCount "73"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Nf3 e6 7. 0-0 Nf6 8. Bf4 Nbd7 9. a3 Be7 10. b4 Qd8 11. h3 h6 12. Re1 0-0 13. Qd2 Nd5 14. Nxd5 cxd5 15. Bb3 Rc8 16. Rac1 b5 17. Qe2 Bf6 18. Qxb5 Nb6 19. Qe2 Nc4 20. Bxc4 Rxc4 21. c3 Qc8 22. Qb2 Kh7 23. Bd6 Rg8 24. Bc5 Bg5 25. Nxg5+ hxg5 26. g4 Be4 27. Qe2 Qc7 28. Qe3 Kg6 29. Rf1 Rh8 30. f4 f5 31. gxf5+ Bxf5 32. Qg3 Rh5 33. h4 g4 34. Rf2 Kh7 35. Rh2 Kg8 36. Qf2 Rh6 37. Qg3 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2016.03.19"]
[Round "1"]
[White "Mueller, Wolfgang"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2018"]
[BlackElo "1630"]
[PlyCount "91"]
[EventDate "2016.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Bd2 e6 7. g4 Bg6 8. Nf3 Nd7 9. Qe2 Bb4 10. 0-0-0 Ne7 11. a3 Bxc3 12. Bxc3 Qc7 13. Ne5 0-0-0 14. Kb1 Nd5 15. Bd2 Nxe5 16. dxe5 h5 17. Bg5 Rd7 18. h3 Qb6 19. Ka1 Qc5 20. Bb3 Nb6 21. f3 Re8 22. Bh4 hxg4 23. hxg4 Rh8 24. Bf2 Rxd1+ 25. Rxd1 Qe7 26. f4 Rh2 27. Qe3 Kc7 28. c4 Rg2 29. Qf3 Rh2 30. Qg3 Rh8 31. f5 exf5 32. e6+ Kc8 33. Bxb6 axb6 34. Rd7 f4 35. Qxf4 Rh1+ 36. Bd1 Rxd1+ 37. Rxd1 Qxe6 38. Qd4 Qe7 39. Qxb6 Bc2 40. Rh1 Qd8 41. Qa7 Qg5 42. c5 Bh7 43. Qa8+ Kc7 44. Qf8 Qxg4 45. Qd6+ Kc8 46. Rxh7 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2015.04.04"]
[Round "9"]
[White "Gerken, Juergen"]
[Black "Meyer, Thorsten"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1599"]
[BlackElo "2004"]
[PlyCount "108"]
[EventDate "2015.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 0-0 6. h3 c6 7. Bd3 Nbd7 8. 0-0 e5 9. d5 c5 10. g4 Ne8 11. Bg5 Bf6 12. Bxf6 Ndxf6 13. Qd2 Kg7 14. Kh2 Ng8 15. Qg5 Bd7 16. Qxd8 Rxd8 17. g5 f5 18. exf5 gxf5 19. Bc2 Ne7 20. Rg1 Ng6 21. Ne2 b5 22. b3 Rb8 23. Rab1 Nc7 24. Nd2 b4 25. Ra1 a5 26. a3 Ra8 27. axb4 axb4 28. Ng3 Rxa1 29. Rxa1 Ne8 30. Ra7 Rf7 31. Bxf5 Bxf5 32. Nxf5+ Kf8 33. Rxf7+ Kxf7 34. Ne4 Nf4 35. Nexd6+ Nxd6 36. Nxd6+ Kg6 37. Ne4 Nd3 38. d6 Kf7 39. h4 Ke6 40. d7 Kxd7 41. Nf6+ Ke7 42. Nxh7 Nc1 43. Nf6 Nxb3 44. h5 Nd2 45. Nd5+ Kf7 46. Kg3 Nxc4 47. h6 Nd6 48. Kg4 b3 49. Nc3 Kg6 50. Nd5 b2 51. Ne7+ Kf7 52. g6+ Kxe7 53. h7 b1Q 54. h8Q Qf5+ 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2015.04.03"]
[Round "8"]
[White "Gerken, Juergen"]
[Black "Jantzen, Ludwig"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1599"]
[BlackElo "1965"]
[PlyCount "47"]
[EventDate "2015.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be6 8. 0-0 Be7 9. dxc5 d4 10. Nb5 Bxc5 11. Bf4 Rc8 12. Rc1 Be7 13. Nfxd4 Nxd4 14. Rxc8 Qxc8 15. Nc7+ Kf8 16. Qxd4 Ne8 17. Nxe6+ Qxe6 18. Qxa7 g5 19. Be3 h5 20. Qxb7 Nd6 21. Qa8+ Kg7 22. Bd4+ f6 23. Qd5 Qxe2 24. Qxg5+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2015.04.02"]
[Round "7"]
[White "Klemm, Robert"]
[Black "Gerken, Juergen"]
[Result "1/2-1/2"]
[ECO "D18"]
[WhiteElo "1860"]
[BlackElo "1599"]
[PlyCount "69"]
[EventDate "2015.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Nbd7 8. 0-0 h6 9. Re1 Bb4 10. Qb3 a5 11. Nd2 0-0 12. e4 Bh7 13. f3 Qb6 14. Ne2 Rae8 15. Kh1 e5 16. dxe5 Rxe5 17. Rd1 Rh5 18. Ng3 Rh4 19. Ndf1 Qc7 20. Be3 Bc5 21. Rd2 Bxe3 22. Qxe3 Nh5 23. Nxh5 Rxh5 24. Rad1 Nb6 25. Bb3 Re8 26. Rd6 Nd5 27. Bxd5 Rxd5 28. R1xd5 cxd5 29. Rxd5 Qc4 30. Qd3 Qxd3 31. Rxd3 f5 32. Nd2 fxe4 33. Re3 Rd8 34. Nf1 exf3 35. Rxf3 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2015.04.01"]
[Round "6"]
[White "Gerken, Juergen"]
[Black "Koerber, Uwe"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1599"]
[BlackElo "1832"]
[PlyCount "93"]
[EventDate "2015.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. g3 Nf6 6. Bg2 Bd6 7. c5 Bc7 8. Bf4 Bxf4 9. gxf4 Ne4 10. Rc1 0-0 11. 0-0 Bd7 12. e3 Be8 13. Ne5 Nd7 14. Nxd7 Qxd7 15. Rc2 Kh8 16. Qf3 Nf6 17. Qh3 Ng4 18. Bf3 Rf6 19. Bxg4 fxg4 20. Qg3 Bg6 21. Rd2 Raf8 22. f3 Bh5 23. fxg4 Bxg4 24. Rg2 Bf5 25. Qe1 Bh3 26. Rg5 Bxf1 27. Qxf1 Rf5 28. Rg3 e5 29. dxe5 Rxe5 30. Qd3 Rh5 31. Ne4 Rh3 32. Rg2 Rxe3 33. Qxe3 dxe4 34. Kh1 Qd1+ 35. Rg1 Qf3+ 36. Qxf3 exf3 37. Rd1 h6 38. Rd4 g5 39. Kg1 Kg7 40. fxg5 f2+ 41. Kf1 hxg5 42. Rd7+ Rf7 43. Rxf7+ Kxf7 44. Kxf2 b6 45. cxb6 axb6 46. Ke3 Ke6 47. Ke4 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2015.03.31"]
[Round "5"]
[White "Weinitschke, Harald"]
[Black "Gerken, Juergen"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1341"]
[BlackElo "1599"]
[PlyCount "88"]
[EventDate "2015.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 Bf5 5. cxd5 cxd5 6. Bd3 Bxd3 7. Qxd3 Nc6 8. a3 e6 9. 0-0 Bd6 10. Nc3 a6 11. b4 b5 12. Bb2 0-0 13. Rac1 Qd7 14. Rc2 Rfe8 15. Rfc1 Rac8 16. e4 Bf4 17. Re1 dxe4 18. Nxe4 Nxe4 19. Rxe4 Bh6 20. Re1 Ne7 21. g4 Rxc2 22. Qxc2 Rc8 23. Qe4 g6 24. Rd1 Qd5 25. Qxd5 Nxd5 26. Ne5 Rc2 27. Nd3 Nb6 28. Bc1 Bxc1 29. Rxc1 Rxc1+ 30. Nxc1 Nc4 31. Nb3 Nxa3 32. Nc5 Nc2 33. Nxa6 Nxd4 34. Nc7 e5 35. Kf1 Kf8 36. Ke1 Ke7 37. Nd5+ Kd6 38. Nc3 Kc6 39. h3 Nc2+ 40. Kd2 Nxb4 41. Ke3 Nd5+ 42. Kd3 Nxc3 43. Kxc3 Kc5 44. f3 g5 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2015.03.30"]
[Round "4"]
[White "Gerken, Juergen"]
[Black "Kuenitz, Bernhard"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "1599"]
[BlackElo "1900"]
[PlyCount "48"]
[EventDate "2015.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 g6 4. Nc3 Bg7 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 a6 8. h3 Nf6 9. Bd3 0-0 10. a3 b5 11. b4 e6 12. 0-0 Nd7 13. Qb3 Qe7 14. Rac1 Bb7 15. e4 Nxd4 16. Nxd4 Bxd4 17. exd5 exd5 18. Nxd5 Qe6 19. Rfe1 Qxd5 20. Qxd5 Bxd5 21. Be4 Bxe4 22. Rxe4 Bg7 23. Rc7 Nf6 24. Ree7 Nd5 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2015.03.29"]
[Round "2"]
[White "Gerken, Juergen"]
[Black "Vaske, Philipp"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "1599"]
[BlackElo "947"]
[PlyCount "41"]
[EventDate "2015.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bg4 5. Bxc4 e6 6. 0-0 Bd6 7. h3 Bh5 8. Nbd2 Nc6 9. Bb5 a6 10. Bxc6+ bxc6 11. Qa4 Bxf3 12. Nxf3 Qd7 13. Re1 0-0 14. e4 Be7 15. Bf4 a5 16. Rac1 Ra6 17. Ne5 Qe8 18. Qc4 Rb6 19. Re2 h6 20. Nxc6 Qd8 21. Nxd8 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2015.03.29"]
[Round "3"]
[White "Sausmikat, Armin"]
[Black "Gerken, Juergen"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1893"]
[BlackElo "1599"]
[PlyCount "56"]
[EventDate "2015.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Nf3 e6 7. 0-0 Nf6 8. Bf4 Nbd7 9. Qe2 Be7 10. a3 Qd8 11. Rad1 Nd5 12. Bd2 Bxc2 13. Rc1 Bg6 14. Ne5 Nxe5 15. dxe5 0-0 16. Rfd1 Bg5 17. Ne4 Bxe4 18. Qxe4 Bxd2 19. Rxd2 Qg5 20. Rcd1 f5 21. exf6 Rxf6 22. Bd3 Qh6 23. Bb1 Raf8 24. Re2 Nf4 25. Re3 Nxg2 26. Qxg2 Rxf2 27. Qh3 Qxh3 28. Rxh3 g6 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2015.03.28"]
[Round "1"]
[White "Mulde, Ralf"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2012"]
[BlackElo "1599"]
[PlyCount "117"]
[EventDate "2015.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. d3 dxe4 3. Nc3 exd3 4. Bxd3 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Bf4 Nbd7 9. 0-0-0 Qa5 10. g4 e6 11. Bd2 Qc7 12. g5 Ne5 13. Bf4 Nxf3 14. Bxc7 Nd7 15. h4 Bb4 16. Ne4 0-0 17. Be2 Nde5 18. Rh3 Rac8 19. Bd6 Bxd6 20. Nxd6 Rc7 21. Bxf3 Rd7 22. Ne4 Rfd8 23. Rxd7 Rxd7 24. Be2 Rd4 25. Nd2 Ng6 26. Nf3 Ra4 27. Bd3 Nf4 28. Rh1 Nxd3+ 29. cxd3 Rxa2 30. Kc2 Ra4 31. d4 Ra5 32. Ne5 c5 33. Nc4 Ra4 34. Kb3 b5 35. Na3 Rxd4 36. Rc1 Rb4+ 37. Ka2 c4 38. Rd1 g6 39. Rd6 Ra4 40. Rc6 Ra5 41. Kb1 Kg7 42. Kc2 h6 43. Rc5 hxg5 44. hxg5 a6 45. Nxc4 Ra4 46. Ne5 Rf4 47. Nd3 Rf3 48. b4 f6 49. gxf6+ Kxf6 50. Rc6 g5 51. Rxa6 g4 52. Rb6 g3 53. fxg3 Rxg3 54. Nf4 Kf5 55. Nxe6 Rg2+ 56. Kc3 Rg3+ 57. Kd4 Rg6 58. Kc5 Rxe6 59. Rxe6 1-0

[Event "Bad Woerishofen op 29th"]
[Site "Bad Woerishofen"]
[Date "2013.03.09"]
[Round "9"]
[White "Gerken, Juergen"]
[Black "Riedl, Guenter"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1594"]
[BlackElo "1921"]
[PlyCount "62"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bxf6 Bxf6 7. Nf3 0-0 8. Qb3 c6 9. cxd5 exd5 10. Be2 Nd7 11. 0-0 Nb6 12. a4 Qe7 13. a5 Nd7 14. Qa3 Re8 15. b4 a6 16. Rac1 Qd6 17. Na4 Be7 18. Nc5 Nf8 19. Ne5 Ng6 20. f4 Qd8 21. Bh5 Bxc5 22. bxc5 Bf5 23. Qb4 Re7 24. Qe1 Rc8 25. g4 Nxe5 26. fxe5 Bd3 27. Rf4 g6 28. Qg3 Re6 29. g5 hxg5 30. Rf6 Rxf6 31. Qxg5 Rf1+ 0-1

[Event "Bad Woerishofen op 29th"]
[Site "Bad Woerishofen"]
[Date "2013.03.05"]
[Round "5"]
[White "Gerken, Juergen"]
[Black "Mueller, Wolfgang2222"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1594"]
[BlackElo "1917"]
[PlyCount "62"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 h6 7. Bxf6 Bxf6 8. Qb3 0-0 9. Be2 Nd7 10. cxd5 exd5 11. 0-0 Re8 12. Rfc1 Qe7 13. a4 Qe6 14. Qa3 Be7 15. b4 a5 16. Na2 axb4 17. Nxb4 Nf6 18. Qb3 Ne4 19. Nd3 Bd6 20. Nc5 Bxc5 21. dxc5 Qe7 22. Qa3 Ra5 23. Nd4 Rxc5 24. Rxc5 Qxc5 25. Qxc5 Nxc5 26. a5 Bd7 27. a6 bxa6 28. Nxc6 Bxc6 29. Rc1 Rb8 30. h3 Bb5 31. Rxc5 Bxe2 0-1

[Event "Bad Woerishofen op 29th"]
[Site "Bad Woerishofen"]
[Date "2013.03.01"]
[Round "1"]
[White "Gerken, Juergen"]
[Black "Hehn, Hartmut"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "1594"]
[BlackElo "2047"]
[PlyCount "34"]
[EventDate "2013.03.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 0-0 9. Bd3 b5 10. Bxb5 Nxe4 11. Nxe4 Qa5+ 12. Bd2 Qxb5 13. Nc3 Re8+ 14. Be3 Qxb2 15. Ne2 Qxa1 16. Qxa1 Bxa1 17. 0-0 Bg7 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2012.04.07"]
[Round "9"]
[White "Gerken, Juergen"]
[Black "Erofeev, Anastasia"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1612"]
[PlyCount "108"]
[EventDate "2012.03.31"]
[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. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 Ne4 7. Bxe7 Qxe7 8. cxd5 Nxc3 9. bxc3 exd5 10. Bd3 0-0 11. 0-0 h6 12. Qc2 Nf6 13. Rfe1 Qd6 14. Ne5 c5 15. c4 Ng4 16. Nxg4 Bxg4 17. h3 Be6 18. cxd5 Qxd5 19. Bh7+ Kh8 20. Be4 Qg5 21. Qxc5 Qxc5 22. dxc5 Rab8 23. a3 Rfc8 24. Rec1 Rc7 25. Rab1 Bd7 26. c6 Bxc6 27. Bxc6 Rbc8 28. Rd1 bxc6 29. Rd6 Kg8 30. Rbd1 Kf8 31. Kf1 Ke7 32. Ke1 Rb8 33. R1d3 Rb1+ 34. Ke2 c5 35. Ra6 c4 36. Rc3 Rb2+ 37. Kf3 Rb3 38. Rc1 c3 39. Ra4 c2 40. Rb4 Rxa3 41. Ke2 Rac3 42. Kd2 R3c6 43. Rd4 g5 44. g4 Rd6 45. Kd3 Rxd4+ 46. Kxd4 Ke6 47. f4 f6 48. f5+ Kd6 49. e4 a5 50. Kd3 Ke5 51. Rxc2 Rxc2 52. Kxc2 Kxe4 53. Kb3 Kf3 54. Ka4 Kg3 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2012.04.06"]
[Round "8"]
[White "Kohls, Vera"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1856"]
[BlackElo "1612"]
[PlyCount "79"]
[EventDate "2012.03.31"]
[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. Bg5 Ne4 4. Bh4 c5 5. e3 Qb6 6. Qc1 Nc6 7. c3 Bf5 8. Nbd2 Nxd2 9. Qxd2 e6 10. Bg3 cxd4 11. exd4 Be7 12. Be2 0-0 13. 0-0 a5 14. a4 h6 15. Rfe1 Rfd8 16. Bd3 Bxd3 17. Qxd3 Bd6 18. Bxd6 Rxd6 19. Qd2 Qa6 20. Qf4 Rd7 21. h4 Qd3 22. g4 Qg6 23. h5 Qf6 24. Qg3 Kh8 25. Kh1 Rg8 26. g5 hxg5 27. Nxg5 Qh6 28. Kg2 Re8 29. Qf4 f6 30. Nxe6 Rde7 31. Qf5 Qh7 32. Qh3 f5 33. Ng5 Qh6 34. Nf7+ Rxf7 35. Rxe8+ Kh7 36. Re3 Nd8 37. Rae1 Rf6 38. Qf3 Ne6 39. Rxe6 Rxe6 40. Qxf5+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2012.04.05"]
[Round "7"]
[White "Gerken, Juergen"]
[Black "Torkler, Wolfgang"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1612"]
[PlyCount "75"]
[EventDate "2012.03.31"]
[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 Bg4 5. Ne5 Nbd7 6. Nxg4 Nxg4 7. cxd5 cxd5 8. e4 Ngf6 9. e5 Ne4 10. Qb3 Nxc3 11. bxc3 e6 12. Be2 Qb6 13. 0-0 Qxb3 14. axb3 a6 15. Ba3 Bxa3 16. Rxa3 0-0 17. Rfa1 f6 18. f4 f5 19. b4 Nb6 20. b5 axb5 21. Bxb5 Rxa3 22. Rxa3 Rb8 23. Rb3 Kf8 24. Kf2 g6 25. Be2 Nd7 26. g4 Ke7 27. gxf5 gxf5 28. c4 dxc4 29. Bxc4 Rc8 30. Be2 b6 31. Rg3 Kf7 32. Bh5+ Kf8 33. Be2 Rb8 34. Bb5 Rd8 35. Rh3 Kg7 36. Rc3 Kf7 37. Rc7 Ke7 38. Ke3 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2012.04.04"]
[Round "6"]
[White "Ernst, Herwarth"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "B01"]
[BlackElo "1612"]
[PlyCount "49"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bd3 Bxd3 7. Qxd3 Nf6 8. 0-0 Nbd7 9. a3 e6 10. Re1 0-0-0 11. b4 Bxb4 12. axb4 Qxa1 13. b5 Qa5 14. bxc6 bxc6 15. Bb2 Kc7 16. Ra1 Qb6 17. Na4 Qb7 18. Ng5 Rhf8 19. Ba3 Qb5 20. Qg3+ Kc8 21. Nc3 Qa5 22. Nce4 Nxe4 23. Nxe4 e5 24. Rb1 Qxa3 25. Qxa3 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2012.04.02"]
[Round "4"]
[White "Wiechmann, Gerd"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2016"]
[BlackElo "1612"]
[PlyCount "57"]
[EventDate "2012.03.31"]
[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. c4 c6 3. d4 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Bd2 Nbd7 10. Nh4 Bg6 11. Nxg6 hxg6 12. Qe2 Qe7 13. Rfd1 Rac8 14. Rac1 Nb6 15. Bb3 Nbd5 16. e4 Bxc3 17. bxc3 Nb6 18. a5 Nbd7 19. Rb1 b5 20. axb6 axb6 21. c4 Ra8 22. e5 Nh7 23. Ra1 Ra3 24. Rdb1 Rfa8 25. Rxa3 Rxa3 26. f4 g5 27. Bc2 gxf4 28. Bb4 Re3 29. Bxh7+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2012.04.01"]
[Round "3"]
[White "Gerken, Juergen"]
[Black "Borbely, Kurt"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1612"]
[PlyCount "68"]
[EventDate "2012.03.31"]
[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 d5 3. cxd5 Nxd5 4. Nf3 e6 5. e4 Nb6 6. Nc3 c5 7. Be3 a6 8. dxc5 Qxd1+ 9. Rxd1 N6d7 10. Be2 Bxc5 11. Bxc5 Nxc5 12. 0-0 0-0 13. Rd2 b5 14. b4 Ncd7 15. Rfd1 Rd8 16. a4 bxa4 17. Nxa4 Nc6 18. Nc5 Ra7 19. b5 axb5 20. Bxb5 Ncb8 21. Nxd7 Bxd7 22. Ne5 g6 23. Bxd7 Kg7 24. Bb5 Rxd2 25. Rxd2 Ra1+ 26. Bf1 Rc1 27. g3 Nc6 28. Nxc6 Rxc6 29. Rd7 Kf6 30. Kg2 Rc5 31. Rb7 h6 32. Bb5 Ke5 33. Be8 Kxe4 34. Bxf7 e5 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2012.04.01"]
[Round "2"]
[White "Lange, Martin"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1827"]
[BlackElo "1612"]
[PlyCount "55"]
[EventDate "2012.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 c6 5. Nge2 Bf5 6. 0-0 Nf6 7. d3 e6 8. Nd4 Nbd7 9. Bd2 Bg6 10. Nd5 Qd8 11. Nf4 Nd5 12. Re1 Nxf4 13. Bxf4 Qf6 14. Nxe6 fxe6 15. Rxe6+ Qxe6 16. Bxe6 0-0-0 17. c3 Be7 18. Qa4 Bc5 19. b4 Bb6 20. b5 Rhe8 21. Bxd7+ Rxd7 22. bxc6 Rde7 23. h3 Bxd3 24. cxb7+ Kxb7 25. Rd1 Bxf2+ 26. Kxf2 Re2+ 27. Kg3 Bf5 28. Qb5+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2012.03.31"]
[Round "1"]
[White "Gerken, Juergen"]
[Black "Jung, Gerald"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1612"]
[BlackElo "2001"]
[PlyCount "70"]
[EventDate "2012.03.31"]
[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 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. h3 Na6 7. Be3 c6 8. Bd3 Qa5 9. 0-0 Rd8 10. a3 c5 11. Bd2 Qb6 12. Na4 Qc7 13. d5 Bd7 14. Nc3 Qb8 15. Re1 Ne8 16. Rb1 Nac7 17. b4 e5 18. Nh2 Qc8 19. h4 h6 20. g4 b6 21. Be2 f5 22. gxf5 gxf5 23. Kh1 Nf6 24. Rg1 Kh8 25. Rxg7 Kxg7 26. Qg1+ Kh7 27. Bxh6 Rg8 28. Qc1 fxe4 29. Bg5 Ng4 30. Nxe4 Ne8 31. Qc2 Kh8 32. Bxg4 Bxg4 33. Bf6+ Nxf6 34. Nxf6 Bf3+ 35. Nxf3 Qh3+ 0-1

[Event "Bremen-ch op"]
[Site "Delmenhorst"]
[Date "2011.04.23"]
[Round "4"]
[White "Bergmann, Reinhold"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "D19"]
[WhiteElo "1918"]
[BlackElo "1485"]
[PlyCount "49"]
[EventDate "2011.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Nbd7 8. 0-0 Bb4 9. Qe2 Bxc3 10. bxc3 0-0 11. h3 h6 12. Rd1 Qc7 13. Bd3 Rfe8 14. e4 Bh7 15. e5 Bxd3 16. Rxd3 Nd5 17. Nh4 Kh7 18. Qe4+ g6 19. Rg3 f5 20. exf6 N7xf6 21. Qxg6+ Kh8 22. Qxh6+ Qh7 23. Ng6+ Kg8 24. Ne5+ Kh8 25. Nf7# 1-0

[Event "Bremen-ch op"]
[Site "Delmenhorst"]
[Date "2011.04.23"]
[Round "7"]
[White "Gerken, Juergen"]
[Black "Brandt, Lothar"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1485"]
[BlackElo "1745"]
[PlyCount "90"]
[EventDate "2011.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. a3 d6 5. Nf3 Nc6 6. Bf4 Be6 7. exd6 Qf6 8. d7+ Bxd7 9. Qc1 Bc5 10. e3 g5 11. Bg3 h5 12. Nbd2 Nxg3 13. hxg3 Bf5 14. b4 Be7 15. b5 Ne5 16. Nxe5 Qxe5 17. Nf3 Qf6 18. Nd4 Bg6 19. Qc3 0-0-0 20. Bd3 Bxd3 21. Qxd3 Bc5 22. Qf5+ Qxf5 23. Nxf5 Rd3 24. Ke2 Rxa3 25. Rxa3 Bxa3 26. Ng7 h4 27. gxh4 gxh4 28. Nf5 Rh5 29. g4 Rh8 30. Rxh4 Rxh4 31. Nxh4 a5 32. bxa6 bxa6 33. f4 Bb2 34. g5 Kd7 35. f5 Ke7 36. Nf3 Kd6 37. Nd4 Ke5 38. Kd3 Bxd4 39. g6 Kxf5 40. gxf7 Bg7 41. c5 Ke6 42. Kc4 Kxf7 43. Kb4 Ke6 44. Ka5 Kd5 45. Kxa6 Kxc5 0-1

[Event "Bremen-ch op"]
[Site "Delmenhorst"]
[Date "2011.04.23"]
[Round "3"]
[White "Gerken, Juergen"]
[Black "Kueck, Alexander"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1485"]
[BlackElo "1047"]
[PlyCount "63"]
[EventDate "2011.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Bxc3+ 5. bxc3 Nf6 6. Bg5 0-0 7. e3 Nc6 8. Qc2 Bd7 9. cxd5 exd5 10. Bd3 h6 11. Bh4 Qe7 12. 0-0 Rfe8 13. Rfe1 a6 14. e4 dxe4 15. Bxe4 Qe6 16. Bh7+ Nxh7 17. Rxe6 Bxe6 18. h3 b5 19. Rd1 Bd5 20. Ne5 Na5 21. f3 Re6 22. Nxf7 Nc4 23. Bf2 Rae8 24. Ne5 Nxe5 25. dxe5 Rxe5 26. Bg3 Rf5 27. Bxc7 Ng5 28. Bd6 Rf7 29. Qe2 Nxf3+ 30. gxf3 Bxf3 31. Qxe8+ Kh7 32. Rc1 1-0

[Event "Bremen-ch op"]
[Site "Delmenhorst"]
[Date "2011.04.23"]
[Round "5"]
[White "Gerken, Juergen"]
[Black "Wundahl, Juergen"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "1485"]
[BlackElo "1627"]
[PlyCount "102"]
[EventDate "2011.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. Nf3 Bg7 8. Qc2 d6 9. e4 Bxf1 10. Kxf1 Nbd7 11. g3 0-0 12. Kg2 Ng4 13. Bd2 Qb6 14. h3 Nge5 15. Nxe5 Nxe5 16. b3 Qa6 17. a4 Qb6 18. Rab1 Nd7 19. Nb5 Nb8 20. Bc3 Na6 21. Bxg7 Kxg7 22. Qc3+ f6 23. g4 Rfc8 24. h4 Nc7 25. Nxc7 Rxc7 26. g5 Rb7 27. h5 Qb4 28. Qh3 Qxe4+ 29. Kh2 Qf4+ 30. Qg3 Qxg3+ 31. Kxg3 fxg5 32. Kg4 h6 33. Rbe1 Rb4+ 34. Kg3 Rxb3+ 35. f3 Rb7 36. Re4 Rf8 37. hxg6 Kxg6 38. Re6+ Rf6 39. Re3 Ra7 40. Re4 h5 41. Rb1 h4+ 42. Kf2 Rf4 43. Rxf4 gxf4 44. Rg1+ Kf6 45. Rg4 Rxa4 46. Rxh4 Rd4 47. Rh6+ Kf7 48. Rh7+ Ke8 49. Rh8+ Kd7 50. Rf8 c4 51. Ra8 Rxd5 0-1

[Event "Bremen-ch op"]
[Site "Delmenhorst"]
[Date "2011.04.17"]
[Round "2"]
[White "Hedke, Manfred"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1724"]
[BlackElo "1485"]
[PlyCount "87"]
[EventDate "2011.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bd2 Bf5 6. Nf3 e6 7. Be2 Nd7 8. 0-0 Ngf6 9. Qc1 Qc7 10. Re1 Bd6 11. h3 h6 12. Bc4 0-0 13. Bb3 Rfe8 14. a4 a5 15. Be3 Nd5 16. Nxd5 cxd5 17. c4 Bb4 18. Nd2 dxc4 19. Rd1 Bxd2 20. Rxd2 Rec8 21. Bc2 Bxc2 22. Rxc2 Nb6 23. Ra3 Qd7 24. Bxh6 Kh7 25. Be3 Rc6 26. Qb1 g6 27. Qd1 e5 28. Rd2 Rd6 29. dxe5 Rxd2 30. Qxd2 Qxd2 31. Bxd2 Nd5 32. Rf3 Kg7 33. b3 cxb3 34. Rxb3 b6 35. Rd3 Nc7 36. Rd7 Ne6 37. Rb7 Rd8 38. Be3 Nc5 39. Rxb6 Nxa4 40. Rb5 Rd1+ 41. Kh2 Re1 42. Rxa5 Nb2 43. Bf4 Nd3 44. Bg3 1-0

[Event "Bremen-ch op"]
[Site "Delmenhorst"]
[Date "2011.04.16"]
[Round "1"]
[White "Gerken, Juergen"]
[Black "Sobotzki, Michael"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1485"]
[BlackElo "1911"]
[PlyCount "72"]
[EventDate "2011.04.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d6 6. d5 Nbd7 7. e4 Be7 8. Be2 Nc5 9. Qc2 a5 10. 0-0 0-0 11. h3 e5 12. Be3 Ncd7 13. Nd2 Ne8 14. f4 exf4 15. Bxf4 Bg5 16. Qd3 Ne5 17. Qg3 Bh4 18. Qe3 Ng6 19. Nf3 Nxf4 20. Qxf4 Bf6 21. e5 dxe5 22. Nxe5 Qe7 23. Nxf7 Rxf7 24. Bg4 Bc8 25. Rae1 Qc5+ 26. Kh1 Bxg4 27. Qxg4 Qf8 28. Ne4 Nd6 29. b3 Nxe4 30. Rxe4 Re8 31. Re6 Rxe6 32. Qxe6 Qe7 33. Rd1 Qxe6 34. dxe6 Rf8 35. Rd7 Re8 36. Rxc7 Rxe6 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2010.04.03"]
[Round "9"]
[White "Vollmer, Andreas"]
[Black "Gerken, Juergen"]
[Result "1/2-1/2"]
[ECO "A16"]
[PlyCount "145"]
[EventDate "2010.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 exf6 7. d4 Be7 8. Bd3 0-0 9. Ne2 f5 10. Qc2 g6 11. 0-0 Nd7 12. Be3 Nf6 13. Rab1 Qc7 14. c5 Nd5 15. Bh6 Re8 16. c4 Nf6 17. Bf4 Qd8 18. h3 Nh5 19. Be5 Bf6 20. f4 Bxe5 21. fxe5 Ng7 22. Qc3 b6 23. cxb6 axb6 24. Rb2 Re7 25. Bc2 Rea7 26. Bb3 Be6 27. Nf4 Rd7 28. d5 cxd5 29. cxd5 Bxd5 30. Nxd5 Rxd5 31. Bxd5 Qxd5 32. Rd2 Qc5+ 33. Qxc5 bxc5 34. a4 Ne6 35. Ra1 Ra5 36. Rb2 Nd4 37. Rb7 c4 38. Rc7 c3 39. Rc4 Rd5 40. a5 c2 41. a6 Nb3 42. Rxc2 Nxa1 43. Rc8+ Kg7 44. a7 Ra5 45. a8Q Rxa8 46. Rxa8 Nb3 47. Ra7 Nc5 48. Kf1 Ne6 49. Ke2 Nf4+ 50. Kf3 Ne6 51. g3 Ng5+ 52. Ke3 Ne6 53. h4 h5 54. Kd3 Nf8 55. Kd4 Ne6+ 56. Kd5 f4 57. gxf4 Nxf4+ 58. Kd6 Ne6 59. Re7 g5 60. hxg5 Nxg5 61. Ra7 h4 62. Ra1 h3 63. Kd5 Kg6 64. Rf1 Kh5 65. Kd4 h2 66. Ke3 Kg4 67. Kf2 Kh3 68. Rh1 Ne4+ 69. Kf3 Ng3 70. Ra1 Kh4 71. Kf4 Kh3 72. e6 fxe6 73. Ke5 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2010.04.02"]
[Round "8"]
[White "Pleuss, Thomas"]
[Black "Gerken, Juergen"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "166"]
[EventDate "2010.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. d3 Bf5 4. Nf3 e6 5. 0-0 Nbd7 6. Nbd2 Be7 7. c4 c6 8. a3 h6 9. b4 0-0 10. Bb2 a5 11. Qb3 axb4 12. axb4 Qc7 13. Ra3 Rxa3 14. Qxa3 c5 15. b5 Rb8 16. Ra1 Ne8 17. Qa7 Bf6 18. Bxf6 Nexf6 19. Nb3 dxc4 20. dxc4 Qb6 21. Qxb6 Nxb6 22. Ne5 Nbd7 23. Nxd7 Nxd7 24. Ra7 Bc2 25. Nd2 Rd8 26. Ra2 Bd1 27. e3 b6 28. Ra8 Rxa8 29. Bxa8 Ne5 30. Kf1 Bh5 31. h3 Bg6 32. e4 f6 33. Ke2 Kf8 34. f4 Nd7 35. Nb1 Ke7 36. Nc3 Kd6 37. Ke3 Bf7 38. Bc6 Nb8 39. Ba8 Nd7 40. g4 g6 41. Na4 Kc7 42. Bc6 Nb8 43. Ba8 Nd7 44. Nb2 g5 45. f5 Ne5 46. fxe6 Bxe6 47. Bd5 Bc8 48. Nd3 Nxd3 49. Kxd3 Kd6 50. Ke3 Ke5 51. Kf3 Bd7 52. Kg3 Be8 53. Kf3 Bg6 54. Ke3 Be8 55. Bb7 h5 56. Kf3 Kd4 57. Bd5 hxg4+ 58. hxg4 Bd7 59. Bf7 Bc8 60. Bd5 Bd7 61. Bf7 Kd3 62. Bd5 Be8 63. Bc6 Bg6 64. Bd5 Kd4 65. e5 fxe5 66. Be6 Bd3 67. Kf2 Bxc4 68. Bd7 Kd3 69. Ke1 Kc3 70. Bc6 Kb4 71. Kd2 Bxb5 72. Be4 Bd7 73. Bf5 Bc6 74. Ke3 c4 75. Kd2 Kc5 76. Kc3 b5 77. Kb2 b4 78. Kc2 Kd4 79. Kb2 e4 80. Kc2 e3 81. Kd1 b3 82. Ke2 Be4 83. Be6 b2 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2010.04.01"]
[Round "7"]
[White "Gerken, Juergen"]
[Black "Steingraeber, Hans Joachim"]
[Result "0-1"]
[ECO "D06"]
[PlyCount "84"]
[EventDate "2010.03.27"]
[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 Nf6 3. cxd5 Nxd5 4. Nf3 Bg4 5. e4 Nb6 6. Nc3 Bxf3 7. Qxf3 e6 8. Be3 Bb4 9. Bb5+ c6 10. Be2 Na4 11. 0-0 Bxc3 12. bxc3 Nxc3 13. Bd3 Na4 14. Qg3 0-0 15. Bh6 Qf6 16. Be3 Qg6 17. Qc7 b5 18. f4 f5 19. exf5 exf5 20. Bc2 Na6 21. Bb3+ Kh8 22. Qa5 Rae8 23. Rf3 Nb8 24. Qxa7 Nc3 25. Kf1 Ne4 26. Rc1 Qd6 27. Rc2 Re7 28. Qa5 g5 29. fxg5 Qxh2 30. Rh3 Qd6 31. Qe1 f4 32. Rf3 Nxg5 33. d5 Rxe3 34. Rxe3 fxe3+ 35. Kg1 Qf4 36. Qc3+ Rf6 37. dxc6 Nxc6 38. Bd5 Nd4 39. Qc8+ Rf8 40. Qc3 b4 41. Qa1 Qe5 42. Bc4 Ne2+ 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2010.03.31"]
[Round "6"]
[White "Fleck, Ronald"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1925"]
[PlyCount "51"]
[EventDate "2010.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bd3 Bxd3 7. Qxd3 Nf6 8. 0-0 e6 9. Bf4 Nbd7 10. h3 Be7 11. Rfe1 0-0 12. a3 Nd5 13. Nxd5 cxd5 14. Ng5 Bxg5 15. Bxg5 Qc7 16. Re3 f6 17. Bh4 e5 18. dxe5 Nxe5 19. Qxd5+ Rf7 20. Rc3 Nc6 21. Bg3 Qd8 22. Rd1 Qxd5 23. Rxd5 Re8 24. Rd1 Re2 25. Bf4 Rfe7 26. Be3 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2010.03.30"]
[Round "5"]
[White "Gerken, Juergen"]
[Black "Musiol, Herbert"]
[Result "1/2-1/2"]
[ECO "D32"]
[PlyCount "39"]
[EventDate "2010.03.27"]
[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. Nc3 c5 4. cxd5 cxd4 5. Qxd4 Nc6 6. Qd1 exd5 7. Qxd5 Be6 8. Qxd8+ Rxd8 9. Bd2 Nb4 10. 0-0-0 Nxa2+ 11. Nxa2 Bxa2 12. Bc3 Rc8 13. e3 a6 14. Bd3 Bb4 15. Kd2 Bxc3+ 16. bxc3 Nf6 17. Ra1 Bd5 18. f3 0-0 19. Ne2 Rfd8 20. Nd4 1/2-1/2

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2010.03.29"]
[Round "4"]
[White "Mulde, Ralf"]
[Black "Gerken, Juergen"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "67"]
[EventDate "2010.03.27"]
[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. Qc2 g6 5. Bf4 Bg7 6. Nbd2 Bf5 7. Qb3 Qb6 8. h3 Nbd7 9. e3 h6 10. Ne5 0-0 11. g4 Be6 12. Qc2 Nxe5 13. Bxe5 Nd7 14. c5 Qd8 15. Bxg7 Kxg7 16. f4 f5 17. Bd3 Kh7 18. h4 Qe8 19. h5 Rc8 20. hxg6+ Qxg6 21. g5 Kg7 22. Rxh6 Qf7 23. Nf3 Rh8 24. Qh2 Rxh6 25. Qxh6+ Kg8 26. g6 Qg7 27. Qh7+ Qxh7 28. gxh7+ Kg7 29. Ng5 Kf6 30. Kf2 Rh8 31. Rh1 Nf8 32. Rh6+ Kg7 33. Rxe6 Nxe6 34. Nxe6+ 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2010.03.28"]
[Round "2"]
[White "Fragel, Max"]
[Black "Gerken, Juergen"]
[Result "0-1"]
[ECO "D12"]
[PlyCount "120"]
[EventDate "2010.03.27"]
[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. c4 c6 3. e3 Nf6 4. Nc3 Bf5 5. d4 e6 6. a3 Nbd7 7. b4 Qc7 8. Be2 h6 9. 0-0 Be7 10. Bb2 0-0 11. Qb3 dxc4 12. Bxc4 Nb6 13. Be2 Rad8 14. Na4 Nxa4 15. Qxa4 Qb6 16. b5 cxb5 17. Qxb5 Qxb5 18. Bxb5 a6 19. Be2 Rc8 20. Rfc1 Nd5 21. Bc4 Nb6 22. Bb3 Be4 23. Nd2 Bc6 24. Nc4 Nxc4 25. Rxc4 Bd5 26. Rxc8 Rxc8 27. Bxd5 exd5 28. g3 Rc2 29. Rb1 b5 30. Kg2 h5 31. Kf3 g5 32. h3 f5 33. Kg2 Kf7 34. Kf1 h4 35. gxh4 g4 36. hxg4 fxg4 37. h5 Bh4 38. f4 gxf3 39. Ba1 Rh2 40. Kg1 Re2 41. Bc3 Rxe3 42. Ba5 Rxa3 43. Bb4 Ra2 44. Rf1 f2+ 45. Kg2 Bf6 46. Kg3 Bxd4 47. Be1 Ra1 48. Rxf2+ Bxf2+ 49. Bxf2 Rh1 50. Kg4 Rh2 51. Bb6 Rg2+ 52. Kh3 Rg8 53. Bc5 a5 54. h6 Kg6 55. Kg4 Kxh6+ 56. Kf3 Re8 57. Ba3 Kg6 58. Kf2 b4 59. Bb2 a4 60. Kf3 a3 0-1

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2010.03.28"]
[Round "3"]
[White "Gerken, Juergen"]
[Black "Wuttke, Manfred"]
[Result "1-0"]
[ECO "D55"]
[PlyCount "81"]
[EventDate "2010.03.27"]
[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 e6 3. Nf3 d5 4. Bg5 c6 5. e3 Be7 6. Nc3 0-0 7. Qc2 h6 8. Bxf6 Bxf6 9. Rd1 Nd7 10. Be2 b6 11. cxd5 exd5 12. 0-0 Bb7 13. b4 Rc8 14. Qa4 Qc7 15. Rc1 Qb8 16. Nxd5 cxd5 17. Qxd7 Rfd8 18. Qf5 Qd6 19. Qb1 Re8 20. Bd3 Re7 21. Rxc8+ Bxc8 22. Rc1 Rc7 23. Rxc7 Qxc7 24. Qc2 Qxc2 25. Bxc2 Ba6 26. Bb3 Bc4 27. Bxc4 dxc4 28. b5 Kf8 29. Kf1 Ke7 30. Ke2 Kd6 31. Kd2 a5 32. Kc3 Kd5 33. Nd2 Bd8 34. e4+ Ke6 35. Nxc4 f6 36. d5+ Kd7 37. Kd4 Bc7 38. g3 h5 39. f4 g5 40. fxg5 fxg5 41. e5 1-0

[Event "Bremen-ch op"]
[Site "Bremen"]
[Date "2010.03.27"]
[Round "1"]
[White "Gerken, Juergen"]
[Black "Tronnier, Michael"]
[Result "0-1"]
[ECO "D55"]
[PlyCount "61"]
[EventDate "2010.03.27"]
[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 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 0-0 6. Nc3 b6 7. cxd5 exd5 8. Qc2 Nbd7 9. Bd3 Bb7 10. 0-0 Ne4 11. Bxe7 Qxe7 12. Bxe4 dxe4 13. Nd2 f5 14. Qb3+ Kh8 15. Nd5 Qd6 16. Nf4 Rae8 17. Nc4 Qe7 18. Rfc1 g5 19. Ne2 c5 20. Qc3 Kg8 21. Qb3 Bd5 22. Qd1 Rd8 23. Rc3 f4 24. dxc5 Nxc5 25. Nd4 Qf6 26. Qg4 Bxc4 27. Rxc4 fxe3 28. f4 Rxd4 29. Rc3 Qxf4 30. Qe2 Qf2+ 31. Qxf2 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.07"]
[Round "7"]
[White "Gerken, Juergen"]
[Black "Stummeyer, Dieter"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "1572"]
[BlackElo "1817"]
[PlyCount "56"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 Nbd7 9. g3 g6 10. b3 Bg7 11. Bb2 Nxe4 12. Qc2 Nef6 13. Nf3 0-0 14. Kg2 Qb6 15. Rhe1 Rfe8 16. Nd2 Qb7 17. Qd3 Rab8 18. Nde4 Nxd5 19. Nxd6 exd6 20. Rxe8+ Rxe8 21. Qf3 N7b6 22. Rd1 Bxc3 23. Bxc3 Qa8 24. Kg1 Nxc3 25. Qxc3 Re6 26. Ra1 Qe4 27. Rd1 Nd7 28. a4 Ne5 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.05"]
[Round "6"]
[White "Burke, Andre"]
[Black "Gerken, Juergen"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1380"]
[BlackElo "1572"]
[PlyCount "124"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. g3 d5 4. cxd5 cxd5 5. d4 Nc6 6. Bg2 e6 7. Nf3 Qb6 8. e3 Bd6 9. 0-0 Bd7 10. a3 Na5 11. b4 Nc4 12. Nd2 Rc8 13. Na4 Qd8 14. Nc5 b6 15. Nxc4 dxc4 16. Nxd7 Qxd7 17. f4 0-0 18. e4 Be7 19. d5 exd5 20. e5 Ng4 21. Bh3 h5 22. Qd4 Rfd8 23. Bb2 Qf5 24. Rfe1 Qc2 25. Bxg4 hxg4 26. Rac1 Qg6 27. Rf1 f5 28. Rf2 a5 29. Bc3 axb4 30. axb4 Ra8 31. Rb2 b5 32. Rd1 Qe6 33. Rbd2 Rd7 34. Qf2 Bd8 35. Bd4 Ra3 36. Rb1 Rf3 37. Qe1 Bb6 38. Bxb6 Qxb6+ 39. Kg2 Re3 40. Qd1 d4 41. Ra1 Qc6+ 42. Kg1 Qe4 43. e6 Qxe6 44. Rxd4 Rxd4 45. Qxd4 Re1+ 46. Rxe1 Qxe1+ 47. Kg2 Qxb4 48. Qd5+ Kh8 49. Qd8+ Kh7 50. Qh4+ Kg8 51. Qd8+ Qf8 52. Qd5+ Kh8 53. Qxb5 Qc8 54. Qb2 c3 55. Qc2 Qb7+ 56. Kf1 Qb2 57. Qe2 Qb1+ 58. Kf2 Qe4 59. Qxe4 fxe4 60. Ke2 Kg8 61. Kd1 e3 62. f5 Kf7 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.05"]
[Round "5"]
[White "Gerken, Juergen"]
[Black "Beyer, Kraft Jr"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "1572"]
[BlackElo "1132"]
[PlyCount "66"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nc6 4. Nf3 b6 5. cxd5 exd5 6. Qa4 Bd7 7. Qb3 Be6 8. Bf4 Nge7 9. e3 Qd7 10. Bb5 0-0-0 11. Ne5 Qe8 12. Qa4 Kb7 13. Qa6+ Kb8 14. Qa4 Kb7 15. Rc1 f6 16. Nxc6 Nxc6 17. 0-0 Bd6 18. Ne2 Bd7 19. Bxd6 cxd6 20. Rc3 Rc8 21. Rfc1 a5 22. Nf4 Rg8 23. Nxd5 Rf8 24. Nf4 g5 25. Ne2 d5 26. Ng3 Rc7 27. Bxc6+ Rxc6 28. Rxc6 Bxc6 29. Qc2 Qd7 30. Qf5 Qxf5 31. Nxf5 Bd7 32. Nd6+ Kb8 33. h3 f5 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.05"]
[Round "3"]
[White "Gerken, Juergen"]
[Black "Schaar, Andreas"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1572"]
[BlackElo "2075"]
[PlyCount "74"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2 0-0 9. Bh4 Re8 10. Bd3 e5 11. dxe5 Rxe5 12. Nb3 Bxc3+ 13. bxc3 Qa4 14. Bg3 dxc4 15. Bxe5 cxb3 16. Qxb3 Qxb3 17. axb3 Nxe5 18. Be2 Ne4 19. Rd1 Be6 20. c4 Nc3 21. Rd4 Nxe2 22. Kxe2 Kf8 23. Rhd1 Ke7 24. h3 a5 25. f4 Nd7 26. e4 Nc5 27. Rb1 b5 28. f5 Nxb3 29. Rxb3 Bxc4+ 30. Rxc4 bxc4 31. Rb7+ Kf6 32. e5+ Kxf5 33. Rxf7+ Kxe5 34. Rxg7 a4 35. Rd7 a3 36. Rd1 a2 37. Ra1 Ra3 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.05"]
[Round "4"]
[White "Hartogh, Tim"]
[Black "Gerken, Juergen"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1157"]
[BlackElo "1572"]
[PlyCount "68"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Bf5 5. Qf3 c6 6. Bd3 Bxd3 7. Qxd3 e6 8. Bd2 Nd7 9. Nf3 Ngf6 10. Ne4 Qc7 11. 0-0-0 Nxe4 12. Qxe4 Nf6 13. Qe2 Bd6 14. Rhe1 0-0-0 15. c3 h6 16. Ne5 Rhe8 17. f4 Re7 18. g3 Qa5 19. Kb1 Qb6 20. Nc4 Qc7 21. Ne5 Bxe5 22. Qxe5 Qxe5 23. Rxe5 Ng4 24. Re2 Red7 25. h3 Nf6 26. Kc2 Rd5 27. Re5 Rxe5 28. fxe5 Ne4 29. g4 c5 30. Be3 cxd4 31. cxd4 a6 32. Rc1 Kd7 33. Kd3 Ng5 34. h4 Nh7 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.04"]
[Round "1"]
[White "Gerken, Juergen"]
[Black "Eickhoff, Hermann"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1572"]
[BlackElo "2015"]
[PlyCount "70"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. h3 Bg7 6. e4 0-0 7. Nf3 a6 8. Bd3 Nbd7 9. Be3 Ne8 10. g4 Qa5 11. Qd2 Ne5 12. Nxe5 dxe5 13. Bh6 Nd6 14. Bxg7 Kxg7 15. Ne2 Qxd2+ 16. Kxd2 b5 17. b3 Rb8 18. Rab1 f5 19. gxf5 gxf5 20. exf5 e4 21. Bc2 bxc4 22. Ng3 Bxf5 23. Nxf5+ Rxf5 24. Rbg1+ Kf6 25. Rg2 Rxd5+ 26. Ke3 cxb3 27. axb3 Rf5 28. Ra1 Rb6 29. Rg8 Rf3+ 30. Ke2 Rxh3 31. Ra8 Ke5 32. R1xa6 Rxa6 33. Rxa6 Nb5 34. Kf1 Nd4 35. Bd1 Rh1+ 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2007.01.04"]
[Round "2"]
[White "Voigt, Eric"]
[Black "Gerken, Juergen"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1071"]
[BlackElo "1572"]
[PlyCount "85"]
[EventDate "2007.01.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c6 3. d4 d5 4. cxd5 cxd5 5. Bg5 Nc6 6. e3 Ne4 7. Nxe4 dxe4 8. Bc4 Qa5+ 9. Qd2 Qxg5 10. f3 exf3 11. Nxf3 Qa5 12. 0-0 Qxd2 13. Nxd2 e6 14. Nf3 h6 15. Bb5 Bd7 16. Bxc6 Bxc6 17. Ne5 f6 18. Ng6 Rg8 19. a3 Bd6 20. Rac1 Kf7 21. Nf4 Rac8 22. Rc3 Bxf4 23. Rxf4 Bd7 24. Rb3 b6 25. e4 Rc2 26. e5 Bc6 27. g3 Bd5 28. Rc3 Rxc3 29. bxc3 Rc8 30. exf6 gxf6 31. Rh4 Kg6 32. Rg4+ Kh5 33. Rg7 Rxc3 34. h3 Rxa3 35. h4 Ra2 36. Kf1 b5 37. Ke1 b4 38. Kd1 b3 39. Kc1 Be4 40. Rg8 b2+ 41. Kd2 b1Q+ 42. Ke3 Qd3+ 43. Kf4 0-1

