[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.19"]
[Round "9"]
[White "Geissler, Karl Heinz"]
[Black "Heitsch, Karl Wilhelm"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1582"]
[BlackElo "1492"]
[PlyCount "79"]
[EventDate "2019.11.11"]
[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. Nf3 e6 3. e3 d5 4. Be2 Nbd7 5. Nbd2 c5 6. c3 a6 7. dxc5 Nxc5 8. c4 dxc4 9. Bxc4 b5 10. Be2 Nd3+ 11. Bxd3 Qxd3 12. Qe2 Qxe2+ 13. Kxe2 Bb7 14. Re1 Bd6 15. h3 0-0 16. Kf1 Ne4 17. b3 Bb4 18. Nxe4 Bxe1 19. Kxe1 Bxe4 20. Bb2 Rfd8 21. Bd4 f6 22. Ke2 Bxf3+ 23. Kxf3 e5 24. Bb6 Rd7 25. b4 Rc8 26. Bc5 f5 27. Ke2 Kf7 28. Kf3 g5 29. g3 e4+ 30. Ke2 h5 31. Rb1 Rd3 32. Rb3 Rxb3 33. axb3 a5 34. Kd2 axb4 35. Bxb4 Ke6 36. Kd1 Ra8 37. Bc3 Ra2 38. Ke1 Rc2 39. Bd4 Rc1+ 40. Ke2 0-1

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.18"]
[Round "8"]
[White "Geissler, Karl Heinz"]
[Black "Werner, Joern"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1582"]
[BlackElo "1730"]
[PlyCount "141"]
[EventDate "2019.11.11"]
[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. Nf3 d5 3. e3 e6 4. Be2 h6 5. a3 Bd6 6. c4 c5 7. dxc5 Bxc5 8. b4 Bd6 9. 0-0 0-0 10. Bb2 Qe7 11. cxd5 Nxd5 12. Nbd2 Nf6 13. Bxf6 gxf6 14. Ne4 Bc7 15. Rc1 f5 16. Rxc7 Qxc7 17. Nf6+ Kh8 18. Qa1 e5 19. Nxe5 Rg8 20. Nxg8 Kxg8 21. Rc1 Qd8 22. Qc3 Be6 23. Rd1 Qe7 24. f4 Kh7 25. Kf2 Na6 26. Bxa6 bxa6 27. g3 Rc8 28. Qd3 Qc7 29. Ke1 Qc3+ 30. Qxc3 Rxc3 31. Rd3 Rc2 32. Rd2 Rc1+ 33. Ke2 Ra1 34. Nc6 Rxa3 35. Nd4 Bc4+ 36. Kf2 Ra1 37. Nxf5 Rf1+ 38. Kg2 Rb1 39. Nd6 Bf1+ 40. Kf2 Kg8 41. e4 Bh3 42. Nf5 h5 43. Nd4 Rxb4 44. e5 Rb1 45. Ke3 a5 46. Ra2 Rh1 47. Nf3 Bg4 48. Rxa5 Rb1 49. Ra3 a5 50. Ng5 Rb5 51. Kd4 Bd7 52. Kc3 a4 53. Ne4 Be6 54. Nf6+ Kh8 55. Nxh5 Bb3 56. Ra1 Rb7 57. Nf6 Rc7+ 58. Kb4 Rc4+ 59. Ka3 Rc2 60. Rh1 Rc3 61. Ra1 Rc2 62. h4 Rc3 63. Ne4 Re3 64. Nc5 Rxg3 65. Nxb3 Rg4 66. Nc5 Rxf4 67. h5 Rf5 68. Nd7 Rxh5 69. Rg1 Rh3+ 70. Kxa4 Rd3 71. Nf6 1-0

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.17"]
[Round "7"]
[White "Wichmann, Dieter"]
[Black "Geissler, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1592"]
[BlackElo "1582"]
[PlyCount "47"]
[EventDate "2019.11.11"]
[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. Bf4 e6 3. e3 b6 4. Nf3 Bb7 5. Bd3 Be7 6. h3 0-0 7. Nbd2 c5 8. c3 d5 9. 0-0 Nbd7 10. Re1 Ne4 11. Qc2 f5 12. Ne5 g5 13. Nxd7 Qxd7 14. Be5 c4 15. Be2 Nxd2 16. Qxd2 Bd6 17. Bxd6 Qxd6 18. Bf3 Rae8 19. g3 Re7 20. Bh5 Rg7 21. Qe2 e5 22. dxe5 Qxe5 23. Rad1 Rf6 24. Rd4 1/2-1/2

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.16"]
[Round "6"]
[White "Geissler, Karl Heinz"]
[Black "Duemmke, Juergen"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1582"]
[BlackElo "2010"]
[PlyCount "86"]
[EventDate "2019.11.11"]
[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. Nf3 e6 3. e3 b6 4. Be2 Bb7 5. 0-0 Be7 6. Nbd2 0-0 7. c4 d6 8. b3 Nbd7 9. Bb2 c5 10. Qc2 Rc8 11. dxc5 Nxc5 12. Rac1 d5 13. Qb1 Nfe4 14. cxd5 Nxd2 15. Nxd2 Qxd5 16. Nf3 Rfd8 17. Rfd1 Qe4 18. Rxd8+ Rxd8 19. Qxe4 Bxe4 20. Bd4 a5 21. Nd2 Bd5 22. Nc4 Bxc4 23. Bxc4 Rc8 24. Be2 Rd8 25. Rd1 f6 26. g3 Kf7 27. Rc1 e5 28. Bxc5 Bxc5 29. Bc4+ Ke7 30. Rc2 g5 31. Kf1 Rd1+ 32. Kg2 f5 33. Be2 Rd8 34. Bc4 Kf6 35. Kf3 e4+ 36. Kg2 Ke5 37. Kg1 Rd6 38. Kg2 f4 39. exf4+ gxf4 40. h3 f3+ 41. Kh2 Rd1 42. g4 Kf4 43. Bb5 Bd6 0-1

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.15"]
[Round "5"]
[White "Tscherepanov, Leon"]
[Black "Geissler, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1722"]
[BlackElo "1582"]
[PlyCount "121"]
[EventDate "2019.11.11"]
[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. e3 Nf6 4. Nc3 Bf5 5. Qb3 Qb6 6. Qxb6 axb6 7. cxd5 Nxd5 8. Nxd5 cxd5 9. Nf3 Bd7 10. Bd3 e6 11. Bd2 Nc6 12. 0-0 Be7 13. a3 0-0 14. Rac1 Rfc8 15. Rc3 Na5 16. Rfc1 Rxc3 17. Rxc3 Rc8 18. Ne5 Rxc3 19. Bxc3 Be8 20. b4 Nc6 21. f4 f6 22. Nf3 Bg6 23. Bxg6 hxg6 24. g4 Kf7 25. h3 Bd6 26. Kg2 b5 27. h4 Ne7 28. Kh3 Kf8 29. Be1 Kf7 30. Bg3 Nc8 31. Nd2 Nb6 32. Nb1 Nc4 33. Bf2 Bb8 34. Kg2 Ke7 35. Kf3 f5 36. g5 Kd7 37. Be1 Kc6 38. Bd2 Bd6 39. Bc1 Be7 40. Nc3 Nb6 41. Kg3 Bf8 42. Kh3 Be7 43. Ne2 Nc4 44. Ng1 Bd6 45. Nf3 Kd7 46. Ng1 Ke7 47. Ne2 Kd7 48. Ng3 Ke7 49. Ne2 Kd7 50. Ng1 Ke7 51. Nf3 Kf7 52. Kg2 Ke7 53. Kf2 Kd7 54. Ke2 Ke7 55. Kd3 Kd7 56. Kc3 Kc6 57. Kb3 Be7 58. Ng1 Bd6 59. Ne2 Be7 60. Nc3 Bf8 61. Kc2 1/2-1/2

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.14"]
[Round "4"]
[White "Geissler, Karl Heinz"]
[Black "Krueger, Dietrich"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1582"]
[BlackElo "1222"]
[PlyCount "69"]
[EventDate "2019.11.11"]
[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 Nc6 2. Nf3 d5 3. e3 Bf5 4. a3 e6 5. Be2 Bd6 6. 0-0 h5 7. c4 dxc4 8. Bxc4 h4 9. Nbd2 g5 10. e4 Bg4 11. h3 Bh5 12. e5 Be7 13. Nb3 g4 14. hxg4 Bxg4 15. Be2 f6 16. Bf4 Bxf3 17. Bxf3 fxe5 18. dxe5 Bg5 19. Qxd8+ Rxd8 20. Bxc6+ bxc6 21. Bxg5 Rd3 22. Nc5 Rd5 23. b4 Rxe5 24. f4 Re3 25. Rfe1 Rg3 26. Kf2 Kf7 27. Rh1 Nh6 28. Bxh6 Rg4 29. Bg5 e5 30. Nd3 exf4 31. Ne5+ Ke6 32. Nxg4 Kf5 33. Rxh4 Rxh4 34. Bxh4 Kxg4 35. g3 1-0

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.13"]
[Round "3"]
[White "Wilke, Wolfgang"]
[Black "Geissler, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "1699"]
[BlackElo "1582"]
[PlyCount "80"]
[EventDate "2019.11.11"]
[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 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 Be7 7. Bxf6 Nxf6 8. Bd3 Bd7 9. Ne5 h6 10. 0-0 0-0 11. c3 Rc8 12. Qf3 Ne8 13. Rad1 c6 14. Nc5 Bxc5 15. dxc5 Rc7 16. Bc4 Qe7 17. Rd4 Nf6 18. Rfd1 Be8 19. b4 a6 20. Bb3 Nh7 21. Nc4 Nf6 22. Nd6 Bd7 23. Re1 Bc8 24. Nf5 exf5 25. Rxe7 Rxe7 26. h3 Rfe8 27. Kh2 Nh7 28. c4 g6 29. b5 Ng5 30. Qf4 Ne6 31. Qd2 Nxd4 32. Qxd4 Re4 33. Qf6 R4e6 34. Qd4 Re4 35. Qd6 R4e6 36. Qc7 R6e7 37. Qb6 Re6 38. Qc7 R6e7 39. Qg3 Re6 40. Qf3 Re4 1/2-1/2

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.12"]
[Round "2"]
[White "Geissler, Karl Heinz"]
[Black "Paulsen, Helmut"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1582"]
[BlackElo "1739"]
[PlyCount "37"]
[EventDate "2019.11.11"]
[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. e3 e6 4. Be2 c5 5. c3 Nc6 6. 0-0 Bd6 7. dxc5 Bxc5 8. Nbd2 0-0 9. Nb3 Bd6 10. c4 dxc4 11. Bxc4 Qc7 12. Nbd2 b6 13. Qe2 Bb7 14. h3 Rac8 15. b3 Ne5 16. Bb2 Nxf3+ 17. Nxf3 e5 18. Rac1 Qe7 19. Rfd1 1/2-1/2

[Event "Hamburg-ch Seniors 65+ op 26th"]
[Site "Hamburg"]
[Date "2019.11.11"]
[Round "1"]
[White "Villing, Dieter"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2031"]
[BlackElo "1582"]
[PlyCount "65"]
[EventDate "2019.11.11"]
[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 e6 2. d4 d5 3. e5 Bd7 4. Nf3 c5 5. c3 Nc6 6. Be2 cxd4 7. cxd4 Nge7 8. 0-0 Qb6 9. Nc3 a6 10. Na4 Qc7 11. b3 Nf5 12. Bb2 b6 13. Rc1 Qb7 14. g4 Nfe7 15. Ba3 Ng6 16. Bxf8 Rxf8 17. Qd2 Rh8 18. h4 Na5 19. h5 Bxa4 20. hxg6 Bd7 21. gxf7+ Kxf7 22. Ng5+ Kg8 23. f4 h6 24. Nh3 Bb5 25. f5 Bxe2 26. Qxe2 Nc6 27. Qd3 Qd7 28. Nf4 exf5 29. gxf5 Ne7 30. Ne6 Kf7 31. Rc7 Qe8 32. Qg3 Rh7 33. f6 1-0

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.29"]
[Round "9"]
[White "Geissler, Karl Heinz"]
[Black "Reeh, Axel"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1574"]
[BlackElo "1696"]
[PlyCount "100"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 g6 4. Nbd2 Bg7 5. e4 0-0 6. Be2 c6 7. 0-0 Nbd7 8. c3 Nh5 9. Bg3 Nxg3 10. hxg3 e5 11. dxe5 dxe5 12. Nc4 Qe7 13. Qc2 Nb6 14. Rfd1 Nxc4 15. Bxc4 Be6 16. Bxe6 Qxe6 17. Rd3 Rfd8 18. b3 Bf6 19. Rad1 Kg7 20. R1d2 Rxd3 21. Rxd3 Rd8 22. Qd2 Rxd3 23. Qxd3 Be7 24. Nd2 h5 25. f3 h4 26. gxh4 Bxh4 27. Nf1 Be7 28. Kf2 Bc5+ 29. Ke2 Bb6 30. Nd2 Bc7 31. a4 Qe7 32. Nc4 b5 33. axb5 cxb5 34. Ne3 Qa3 35. Qc2 Qd6 36. Qd3 Qc5 37. c4 Ba5 38. cxb5 Bb6 39. g3 Qc1 40. Nd1 Bd4 41. g4 Qg5 42. Qd2 Qh4 43. Kd3 Qd8 44. Ke2 Qh4 45. Kd3 Qd8 46. Ke2 Qh4 47. Kd3 Qd8 48. Ke2 Qb6 49. Qd3 Qa5 50. Ne3 Qa2+ 1/2-1/2

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.28"]
[Round "8"]
[White "Krueger, Detlef"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1770"]
[BlackElo "1574"]
[PlyCount "31"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 b6 3. d4 Bb7 4. Bd3 Be7 5. 0-0 d6 6. Bf4 Nf6 7. Nc3 0-0 8. Re1 Nbd7 9. Qe2 Nh5 10. Bd2 Nhf6 11. Rad1 e5 12. Bg5 Rc8 13. dxe5 Nxe5 14. Nxe5 Nxe4 15. Bxe7 Nxc3 16. Bxh7+ 1-0

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.27"]
[Round "7"]
[White "Geissler, Karl Heinz"]
[Black "Moews, Harald"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1574"]
[BlackElo "1772"]
[PlyCount "51"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 e6 2. e4 Be7 3. Nf3 d6 4. Bd3 Nd7 5. 0-0 a6 6. c4 c5 7. d5 e5 8. Nc3 Nf8 9. h3 Ng6 10. Nh2 Nf6 11. f4 exf4 12. Bxf4 Nd7 13. Bg3 Nde5 14. Nf3 Bf6 15. Nxe5 Nxe5 16. Rf2 0-0 17. Qe2 Bd7 18. Raf1 Rb8 19. Nd1 Qe7 20. Ne3 b5 21. Rxf6 gxf6 22. b3 Kh8 23. Bh4 Kg8 24. Bxf6 Qe8 25. Qh5 Ng6 26. Qh6 1-0

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.26"]
[Round "6"]
[White "Keuneke, Hanno"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1750"]
[BlackElo "1574"]
[PlyCount "59"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 0-0 8. Qg4 a6 9. Nf3 f6 10. exf6 Nxf6 11. Qh4 Nc6 12. Bd3 h6 13. Ne5 Re8 14. Bg6 Qb4 15. 0-0-0 Re7 16. Nxc6 bxc6 17. a3 Qd6 18. Rhe1 Bd7 19. Re5 Be8 20. Bd3 Nd7 21. Re2 c5 22. dxc5 Nxc5 23. Nxd5 Nxd3+ 24. Rxd3 Kf8 25. Qxe7+ Qxe7 26. Nxe7 Kxe7 27. Rde3 Bh5 28. Rxe6+ Kf8 29. Re1 Bg4 30. Rc6 1-0

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.25"]
[Round "5"]
[White "Geissler, Karl Heinz"]
[Black "Mertens, Gottfried"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1574"]
[BlackElo "1790"]
[PlyCount "87"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 Nf6 3. h3 e6 4. Nf3 d5 5. Nbd2 Bd6 6. Ne5 Nbd7 7. Ndf3 Ne4 8. Qc1 0-0 9. e3 Nxe5 10. Bxe5 Bd7 11. Bd3 Be8 12. c3 Bh5 13. Qc2 Bxf3 14. gxf3 Bxe5 15. dxe5 Nc5 16. 0-0-0 Nxd3+ 17. Qxd3 c5 18. Rdg1 Qc7 19. f4 d4 20. Qc4 Qe7 21. exd4 cxd4 22. Qxd4 Rfd8 23. Qe3 Qd7 24. a3 Qa4 25. Rd1 b6 26. Rd6 Rxd6 27. exd6 Qd7 28. Rd1 Rd8 29. Rd4 Kf7 30. h4 Qc6 31. Qe5 Qh1+ 32. Kc2 Qxh4 33. Qe2 Rd7 34. Qa6 Qd8 35. Qd3 g6 36. b4 h5 37. c4 Qa8 38. c5 Qc6 39. Rc4 b5 40. Rc3 a6 41. Qd4 Rd8 42. Qe5 a5 43. Re3 Qd7 44. Rc3 1/2-1/2

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.24"]
[Round "4"]
[White "Scholtyssek, Werner"]
[Black "Geissler, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1772"]
[BlackElo "1574"]
[PlyCount "92"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Bd7 5. Nf3 Nf6 6. 0-0 g6 7. d3 Bg7 8. Bg5 0-0 9. a3 h6 10. Bd2 e6 11. Re1 a6 12. Rb1 Qc7 13. h4 Kh7 14. b4 Rab8 15. b5 Ne7 16. b6 Qc8 17. a4 Nc6 18. e4 e5 19. Nh2 Ng4 20. Nxg4 Bxg4 21. f3 Be6 22. Nd5 f5 23. Rf1 Bxd5 24. cxd5 Nd4 25. a5 Qd7 26. Be3 Rbc8 27. Rf2 fxe4 28. dxe4 Nb5 29. Rc1 Rf7 30. Kh2 Rcf8 31. Bh3 Qe8 32. Be6 Rf6 33. g4 Rxe6 34. dxe6 Qxe6 35. Kg3 Qe7 36. g5 h5 37. Qd5 Rd8 38. Rd2 Rc8 39. f4 exf4+ 40. Bxf4 Qd7 41. Kh2 Nd4 42. Rf1 Rf8 43. Rdf2 Qg4 44. Bg3 Rxf2+ 45. Rxf2 Nf3+ 46. Rxf3 Qxf3 1/2-1/2

[Event "GER-ch Seniors 65+ 30th"]
[Site "Hamburg"]
[Date "2018.07.23"]
[Round "3"]
[White "Geissler, Karl Heinz"]
[Black "Keller, Hansjuergen"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1574"]
[BlackElo "1786"]
[PlyCount "58"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bxd6 Qxd6 5. c3 Nf6 6. Nbd2 0-0 7. e3 Nbd7 8. Bd3 c6 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nf3 Qc7 13. h3 h6 14. Qc2 Be6 15. a3 Rac8 16. Rad1 Rfd8 17. Rfe1 c5 18. Bf5 Qd7 19. Bxe6 Qxe6 20. Qb3 b6 21. Qb5 Ne4 22. Qe2 Rd6 23. Nd2 Rcd8 24. Nxe4 dxe4 25. Rxd6 Rxd6 26. Rd1 Qd7 27. Rxd6 Qxd6 28. g3 g6 29. Kf1 Kg7 1/2-1/2

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.22"]
[Round "2"]
[White "Roth, Heinz Georg"]
[Black "Geissler, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1782"]
[BlackElo "1574"]
[PlyCount "38"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 Bd7 4. Nf3 c5 5. c3 Nc6 6. Bd3 Qb6 7. 0-0 cxd4 8. cxd4 Nb4 9. Be2 Rc8 10. Nc3 Ne7 11. a3 Nbc6 12. g4 Ng6 13. Kg2 Be7 14. Rb1 Na5 15. Bd2 Nc4 16. Qc2 Nxd2 17. Qxd2 0-0 18. g5 Qd8 19. Rh1 Nh4+ 1/2-1/2

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.21"]
[Round "1"]
[White "Geissler, Karl Heinz"]
[Black "Strampfer, Jens"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1574"]
[BlackElo "1958"]
[PlyCount "60"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. Bf4 Nc6 4. c3 f6 5. e3 Bg4 6. Be2 e5 7. dxe5 Bxf3 8. Bxf3 fxe5 9. Bg3 e4 10. Be2 Nf6 11. Bh4 Be7 12. 0-0 0-0 13. Nd2 Qb6 14. Qb3 Qxb3 15. Nxb3 Rad8 16. Rad1 b6 17. Bg3 Bd6 18. Bh4 c4 19. Nd4 Nxd4 20. cxd4 Rc8 21. f4 c3 22. bxc3 Rxc3 23. Kf2 Rc2 24. Bxf6 gxf6 25. Rc1 Rfc8 26. Rxc2 Rxc2 27. Ra1 Ba3 28. Ke1 Rc3 29. Kd2 Bb4 30. Rb1 Rb3+ 0-1

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.10"]
[Round "9"]
[White "Geissler, Karl Heinz"]
[Black "Kock, Rudolf"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1631"]
[BlackElo "1656"]
[PlyCount "40"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 c6 4. b3 Bg7 5. Bb2 d5 6. e3 Bf5 7. Bd3 Ne4 8. Nge2 Qb6 9. 0-0 Nxc3 10. Bxc3 Bxd3 11. Qxd3 Nd7 12. c5 Qc7 13. f4 Nf6 14. Ng3 h5 15. Ne2 Ne4 16. Be1 h4 17. Nc3 f5 18. Nxe4 fxe4 19. Qe2 Qd7 20. h3 Bf6 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.09"]
[Round "8"]
[White "Keuneke, Hanno"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1730"]
[BlackElo "1631"]
[PlyCount "51"]
[EventDate "2016.11.02"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Qg4 0-0 9. Bd3 f5 10. Qh3 c5 11. Nf3 cxd4 12. Nxd4 Nc5 13. 0-0-0 Nxd3+ 14. Rxd3 Nc6 15. g4 Nxd4 16. Rxd4 b5 17. gxf5 Qc5 18. Ne2 exf5 19. Rg1 Be6 20. Qh6 Qe7 21. Qg5 Qa7 22. Qg3 Rf7 23. Rd2 Rc8 24. Nd4 Qd7 25. Qb3 Rc4 26. Rgd1 1-0

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.08"]
[Round "7"]
[White "Geissler, Karl Heinz"]
[Black "Stepien, Tomasz"]
[Result "1/2-1/2"]
[ECO "E22"]
[WhiteElo "1631"]
[BlackElo "1317"]
[PlyCount "36"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 Bb4 4. Qb3 c5 5. Bd2 Nc6 6. dxc5 Bxc5 7. e3 0-0 8. Na4 Bd6 9. Be2 b6 10. Nf3 Ne4 11. 0-0 Nxd2 12. Nxd2 Bb7 13. Qd1 Ne5 14. Nf3 Nxf3+ 15. Bxf3 Bxf3 16. Qxd6 Qg5 17. Qg3 Qxg3 18. hxg3 Bc6 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.07"]
[Round "6"]
[White "Geissler, Karl Heinz"]
[Black "Malchers, Detlef Guenter"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1631"]
[BlackElo "1173"]
[PlyCount "63"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 Nc6 4. e3 Bb4 5. Bd2 d5 6. a3 Bxc3 7. bxc3 Be6 8. cxd5 Bxd5 9. e4 Be6 10. Be2 0-0 11. Nf3 Ne7 12. Nxe5 Ng6 13. Nxg6 hxg6 14. 0-0 Qd7 15. f3 Qd6 16. Be3 Nh5 17. f4 f5 18. e5 Qd7 19. d4 Bd5 20. c4 Be4 21. d5 b6 22. Bd2 a5 23. Be3 Rab8 24. Bxh5 gxh5 25. Qxh5 Qa4 26. c5 Bxd5 27. cxb6 cxb6 28. Rfd1 Be4 29. Qg6 Qb3 30. Bf2 Rfd8 31. Re1 Rd2 32. e6 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.06"]
[Round "5"]
[White "Lochmann, Viktor"]
[Black "Geissler, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1689"]
[BlackElo "1631"]
[PlyCount "38"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. b3 d5 2. e3 Nf6 3. f4 e6 4. Nf3 Nbd7 5. Bb2 a6 6. d3 c5 7. c4 b5 8. Nbd2 bxc4 9. bxc4 Rb8 10. Bc3 Be7 11. h3 Nh5 12. g4 Bh4+ 13. Nxh4 Qxh4+ 14. Ke2 Ng3+ 15. Kf3 Nxh1 16. Qe1 Qxe1 17. Rxe1 dxc4 18. Nxc4 Bb7+ 19. e4 0-0 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.05"]
[Round "4"]
[White "Geissler, Karl Heinz"]
[Black "Hotze, Kurt"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1631"]
[BlackElo "1722"]
[PlyCount "56"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 b6 4. e3 Bb7 5. e4 Bb4 6. h3 c6 7. Nf3 d6 8. a3 Bxc3+ 9. bxc3 0-0 10. Be2 Re8 11. 0-0 d5 12. cxd5 cxd5 13. exd5 Nxd5 14. Bb2 Nf4 15. Ne1 Qg5 16. Kh2 Nxg2 17. Bf3 Bxf3 18. Qxf3 Nd7 19. Qxg2 Qxg2+ 20. Nxg2 Nc5 21. Rad1 Na4 22. Ba1 Rac8 23. c4 f6 24. Ne3 Nc5 25. Nf5 Rcd8 26. d4 Nb3 27. dxe5 Rxd1 28. Rxd1 Nxa1 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.04"]
[Round "3"]
[White "Baldauf, Uwe"]
[Black "Geissler, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1678"]
[BlackElo "1631"]
[PlyCount "111"]
[EventDate "2016.11.02"]
[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. e3 e6 4. Nd2 c5 5. c3 Bd7 6. Bd3 a6 7. Ngf3 Nc6 8. Ne5 cxd4 9. exd4 Ne7 10. g4 Ng6 11. Nxg6 hxg6 12. Bg5 Be7 13. Bf4 Bc6 14. Be5 Bd6 15. f4 Bxe5 16. fxe5 Nd7 17. Nf3 Qb6 18. Qc2 Bb5 19. Bxg6 0-0-0 20. Bxf7 Rdf8 21. Ng5 Nxe5 22. Bxe6+ Kb8 23. 0-0-0 Nc4 24. Rde1 Qd6 25. Nf7 Qf4+ 26. Kb1 Rxf7 27. Bxf7 Qxf7 28. Rhf1 Qc7 29. Re2 Nd6 30. Rfe1 Bxe2 31. Qxe2 Re8 32. Qf2 Rxe1+ 33. Qxe1 Ne4 34. h4 Qg3 35. Qxg3+ Nxg3 36. Kc2 Kc7 37. Kd3 Kd6 38. Ke3 Ke6 39. Kf4 Ne4 40. g5 g6 41. c4 Nd6 42. h5 gxh5 43. cxd5+ Kxd5 44. g6 Ne8 45. Ke3 h4 46. b3 h3 47. Kf3 h2 48. Kg2 Kxd4 49. Kxh2 Ke5 50. Kg3 Kf6 51. Kf4 Nd6 52. a3 b6 53. g7 Kxg7 54. Ke5 Nb5 55. Kd5 Nxa3 56. Kc6 1/2-1/2

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.03"]
[Round "2"]
[White "Geissler, Karl Heinz"]
[Black "Falk, Rolf"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1631"]
[BlackElo "1478"]
[PlyCount "92"]
[EventDate "2016.11.02"]
[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 e6 2. Nf3 Nf6 3. Nbd2 d5 4. c3 Nbd7 5. Qc2 c5 6. e4 Nb6 7. e5 Nfd7 8. Be2 Be7 9. 0-0 0-0 10. a4 f6 11. b3 Rb8 12. a5 Na8 13. Bd3 f5 14. Re1 Rf7 15. Nf1 Nf8 16. h3 a6 17. N3h2 Nc7 18. f4 Nb5 19. Nf3 cxd4 20. cxd4 Bb4 21. Bd2 Bxd2 22. N1xd2 Rc7 23. Qb2 Nc3 24. b4 Ne4 25. Rac1 Nxd2 26. Qxd2 Bd7 27. Rxc7 Qxc7 28. Rc1 Qd8 29. Rc2 Rc8 30. Qc1 Rxc2 31. Qxc2 Bc6 32. Bxa6 Qd7 33. Bd3 Bb5 34. g3 Ba4 35. Qc3 Bb5 36. Nd2 Bxd3 37. Qxd3 Qc6 38. Kf2 Qa4 39. Qc3 Qb5 40. Ke3 Qa4 41. Ke2 b6 42. axb6 Qb5+ 43. Kf2 Qxb6 44. Nb3 Qa6 45. Qd2 Nd7 46. Nc5 Kf8 1-0

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.02"]
[Round "1"]
[White "Ditmas, Hugh"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "2006"]
[BlackElo "1631"]
[PlyCount "131"]
[EventDate "2016.11.02"]
[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 e6 2. c4 Nf6 3. Nf3 Be7 4. Nc3 d5 5. Bg5 0-0 6. e3 c6 7. Qc2 Nbd7 8. Rd1 a5 9. cxd5 exd5 10. Bd3 h6 11. Bh4 Re8 12. 0-0 Bd6 13. Rfe1 Qc7 14. Rc1 Qb8 15. Bg3 Nf8 16. Bxd6 Qxd6 17. Ne5 Be6 18. Na4 N8d7 19. f4 Ng4 20. h3 Ngxe5 21. dxe5 Nxe5 22. fxe5 Qxe5 23. Qf2 Rac8 24. Nc5 Rc7 25. Qf4 Qxf4 26. exf4 Rce7 27. Kf2 g6 28. Re5 f5 29. Rce1 Kf7 30. Kf3 Bc8 31. Rxe7+ Rxe7 32. Rxe7+ Kxe7 33. Bc2 Kd6 34. Nd3 Bd7 35. Ne5 Be8 36. g4 Ke6 37. gxf5+ gxf5 38. Nd3 Kd6 39. a3 Bg6 40. Ne5 Bh7 41. Kg3 Ke6 42. Kh4 Kf6 43. Nd7+ Ke7 44. Nc5 b6 45. Na4 b5 46. Nc5 Bg6 47. b4 a4 48. Nd3 Kf6 49. Bd1 Be8 50. Ne5 d4 51. Nd3 Bf7 52. Kg3 Ke6 53. Ne5 Be8 54. Bf3 Kd6 55. Nd3 Bf7 56. Kf2 Bc4 57. Ne5 c5 58. Nxc4+ bxc4 59. b5 Kc7 60. Bd1 c3 61. Ke2 c4 62. Bxa4 d3+ 63. Kd1 Kb6 64. Kc1 c2 65. Bxc2 dxc2 66. a4 1-0

[Event "Lueneburg VMCG op B"]
[Site "Lueneburg"]
[Date "2016.07.08"]
[Round "7"]
[White "Levink, Clemens"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1799"]
[BlackElo "1670"]
[PlyCount "81"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. e5 d5 3. exd6 Bxd6 4. d4 Nf6 5. Nf3 Nbd7 6. Bd3 c5 7. 0-0 cxd4 8. Nxd4 0-0 9. Nb5 Bb8 10. Re1 a6 11. N5c3 Nc5 12. Be2 Qc7 13. g3 Ba7 14. Bf3 Rb8 15. Bf4 Qb6 16. Bxb8 Bxb8 17. Qc1 Bd7 18. Nd2 Bc6 19. Nc4 Qc7 20. Bxc6 Qxc6 21. Na5 Qc7 22. Nb3 Ba7 23. Nxc5 Bxc5 24. Re2 Rd8 25. Qf1 h6 26. Rd1 Rxd1 27. Nxd1 Qc6 28. Ne3 b5 29. c3 Nh7 30. Qg2 Qc8 31. Rd2 Nf8 32. Qf3 Nd7 33. Qd1 Nf8 34. Rd3 Be7 35. b3 Qc6 36. c4 b4 37. Ng4 Ng6 38. Qe2 Qc7 39. Ne5 Nf8 40. Qf3 Kh7 41. Qxf7 1-0

[Event "Lueneburg VMCG op B"]
[Site "Lueneburg"]
[Date "2016.07.07"]
[Round "6"]
[White "Raedisch, Peter"]
[Black "Geissler, Karl Heinz"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1663"]
[BlackElo "1670"]
[PlyCount "132"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Nge7 7. Bd3 Ng6 8. 0-0 Be7 9. a3 0-0 10. Nc3 a6 11. Be3 b5 12. b4 Bd7 13. Rc1 Rc8 14. Ne2 f5 15. exf6 Bxf6 16. Bb1 Nce7 17. Ng3 Nf5 18. Nxf5 exf5 19. Qd3 Qe7 20. Rfe1 Qd6 21. Qb3 Rxc1 22. Bxc1 Rc8 23. Bg5 Ne7 24. Bxf6 Qxf6 25. Ne5 Be6 26. Qe3 Re8 27. Ng4 fxg4 28. Qxe6+ Kh8 29. Qxf6 gxf6 30. Ba2 Rc8 31. g3 Nf5 32. Rd1 Rd8 33. Bb1 Nd6 34. Kg2 Kg7 35. Re1 Rd7 36. Bd3 h6 37. Ra1 Nc4 38. Ra2 Kf7 39. Bf5 Re7 40. Bxg4 Re4 41. Bc8 Rxd4 42. Bxa6 Nd6 43. Rc2 Rc4 44. Rxc4 dxc4 45. Kf3 Ke6 46. Ke2 Ke5 47. f3 Kd4 48. Kd2 c3+ 49. Kc2 Nc4 50. a4 Ne3+ 51. Kc1 bxa4 52. b5 Nc4 53. Bc8 a3 54. Kb1 Nd6 55. b6 Kd3 56. Bf5+ Nxf5 57. b7 c2+ 58. Ka2 c1Q 59. b8Q Qb2+ 60. Qxb2 axb2 61. Kxb2 Ne3 62. h4 Nf5 63. Kc1 Nxg3 64. Kd1 Ke3 65. Ke1 Kxf3 66. h5 f5 0-1

[Event "Lueneburg VMCG op B"]
[Site "Lueneburg"]
[Date "2016.07.05"]
[Round "4"]
[White "Poschadel, Andreas Gregor"]
[Black "Geissler, Karl Heinz"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1222"]
[BlackElo "1670"]
[PlyCount "90"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 cxd4 7. cxd4 Nge7 8. Nc3 Nf5 9. Ne2 Be7 10. g3 0-0 11. Bg2 Bd7 12. 0-0 Rfc8 13. b4 a5 14. bxa5 Qxa5 15. Qb3 Qa7 16. Bb2 Na5 17. Qd3 Nc4 18. Bc1 b5 19. Nd2 b4 20. a4 Bxa4 21. Bxd5 exd5 22. Qxf5 Qc7 23. e6 Nd6 24. exf7+ Nxf7 25. Qb1 Bc2 26. Qb2 Rxa1 27. Qxa1 b3 28. Nf4 Qb7 29. Bb2 Bb4 30. Nf3 Qc6 31. Qa7 Qc7 32. Qxc7 Rxc7 33. Nxd5 Rb7 34. Nxb4 Rxb4 35. Re1 Rb8 36. Re7 Nd6 37. d5 Kf8 38. Rxg7 Nc4 39. Rxh7 Bxh7 40. Ng5 Bg8 41. Bc1 Bxd5 42. h4 b2 43. Bxb2 Rxb2 44. h5 Rb1+ 45. Kh2 Rh1# 0-1

[Event "Lueneburg VMCG op B"]
[Site "Lueneburg"]
[Date "2016.07.04"]
[Round "3"]
[White "Geissler, Karl Heinz"]
[Black "Costa, Leonardo"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1670"]
[BlackElo "1584"]
[PlyCount "41"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. e3 c5 5. dxc5 Bxc5 6. Nf3 Nc6 7. Be2 Nf6 8. 0-0 0-0 9. Qc2 Bb6 10. Nc3 Bg4 11. Qd1 Qd7 12. Nb5 Rad8 13. Nbd4 Nxd4 14. exd4 Bc7 15. Bg5 Bxf3 16. Bxf3 Qd6 17. g3 h6 18. Bxf6 Qxf6 19. Bg2 Bb6 20. Qb3 Bxd4 21. Bxd5 1/2-1/2

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2016.07.02"]
[Round "2"]
[White "Geissler, Karl Heinz"]
[Black "Dellert, Lena"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1670"]
[BlackElo "1887"]
[PlyCount "44"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nc6 4. Nf3 Bg4 5. Bxc4 e6 6. Bb5 Bxf3 7. gxf3 Bb4+ 8. Nc3 Nge7 9. Be3 a6 10. Bxc6+ Nxc6 11. Qd2 Qf6 12. Ke2 0-0-0 13. Rad1 Rd7 14. f4 Rhd8 15. e5 Qf5 16. Rhe1 g6 17. f3 Qh3 18. Kf2 Qxh2+ 19. Kf1 Qxd2 20. Rxd2 Nxd4 21. Bxd4 Rxd4 22. Rxd4 Rxd4 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2016.07.01"]
[Round "1"]
[White "Barath, M."]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "2082"]
[BlackElo "1670"]
[PlyCount "57"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Nc6 5. Bg5 Be7 6. e3 0-0 7. Qc2 a5 8. a3 b6 9. cxd5 Nxd5 10. Nxd5 Bxg5 11. Nxg5 Qxg5 12. Nxc7 Bb7 13. Nxa8 Rxa8 14. Qb3 Qd8 15. Bb5 Ne7 16. 0-0 Nd5 17. Rac1 Qg5 18. Bc6 Bxc6 19. Rxc6 h6 20. Rfc1 Rd8 21. Rc8 Rxc8 22. Rxc8+ Kh7 23. Qc2+ g6 24. h3 Kg7 25. Qa4 Nxe3 26. g3 Nf5 27. Qe8 Kf6 28. Qd8+ Ne7 29. Qh8+ 1-0

[Event "Lueneburg VMCG op B"]
[Site "Lueneburg"]
[Date "2016.07.01"]
[Round "1"]
[White "Geissler, Karl Heinz"]
[Black "Brockmann, Marcus"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1670"]
[BlackElo "1551"]
[PlyCount "35"]
[EventDate "2016.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 Bf5 4. c3 e6 5. Bg5 Be7 6. Nd2 0-0 7. Bxf6 Bxf6 8. e4 dxe4 9. Nxe4 Bxe4 10. Bxe4 c6 11. Ne2 Nd7 12. Qc2 g6 13. f4 Qc7 14. 0-0-0 c5 15. h4 cxd4 16. Nxd4 Nc5 17. Ne2 Nxe4 18. Qxe4 1/2-1/2

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.29"]
[Round "7"]
[White "Geissler, Karl Heinz"]
[Black "Sommer, Frank"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1694"]
[BlackElo "1052"]
[PlyCount "65"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bf4 e6 4. c5 Be7 5. e3 0-0 6. Bd3 b6 7. b4 Ba6 8. b5 Bb7 9. c6 Bc8 10. Nf3 a6 11. Qb3 axb5 12. Bxb5 Ba6 13. Ne5 Bxb5 14. Qxb5 Qe8 15. 0-0 Ra5 16. Qb3 Nxc6 17. Nxc6 Qxc6 18. Nd2 Qd7 19. Rfc1 Rc8 20. Nf3 h6 21. Ne5 Qe8 22. Nc6 Raa8 23. h3 Bd6 24. Bh2 Bxh2+ 25. Kxh2 Kh8 26. f3 Ng8 27. Qb4 Qd7 28. Ne5 Qe8 29. Nc6 f6 30. Rc2 Qf7 31. Rac1 Re8 32. Qb5 Rec8 33. f4 1/2-1/2

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.29"]
[Round "6"]
[White "Reiner, Oliver"]
[Black "Geissler, Karl Heinz"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1602"]
[BlackElo "1694"]
[PlyCount "90"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Ne7 6. Bg5 Nbc6 7. Bc4 a6 8. Qe2 b5 9. Bb3 Qc7 10. 0-0 Ng6 11. Rac1 Be7 12. Bxe7 Ngxe7 13. Nd5 Qa7 14. Nf4 0-0 15. Rfd1 Ng6 16. Nxg6 hxg6 17. e5 Ne7 18. Rd4 Nf5 19. Rd3 a5 20. a4 b4 21. Bc4 Ba6 22. Bb5 Rac8 23. Rc2 Rxc2 24. Qxc2 Rc8 25. Qd2 Bxb5 26. axb5 Qc5 27. Ne1 Qxb5 28. g4 Ne7 29. Qg5 Nc6 30. f4 Qc5+ 31. Kg2 Qc1 32. Qh4 Qxb2+ 33. Kf1 Nd4 34. Rh3 Qe2+ 35. Kg1 f6 36. exf6 Kf7 37. fxg7 Rg8 38. Rd3 Qxd3 39. Qg5 Qe3+ 40. Kg2 Rxg7 41. Nc2 Nxc2 42. Qxa5 Ne1+ 43. Kf1 Nd3 44. Kg2 Nxf4+ 45. Kf1 Qe2+ 0-1

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.28"]
[Round "4"]
[White "Brandt, Volker"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1520"]
[BlackElo "1694"]
[PlyCount "45"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. f3 d5 3. e4 dxe4 4. Nc3 e6 5. fxe4 Be7 6. Nf3 c6 7. Bf4 Nh5 8. Be3 g6 9. Be2 Nd7 10. g4 Ng7 11. h4 Nb6 12. Qd2 Qc7 13. Bf4 Bd6 14. e5 Be7 15. Ne4 Nd5 16. Nf6+ Kd8 17. Nxd5 cxd5 18. c3 Qb6 19. Bh6 Ne8 20. Ng5 Bxg5 21. Bxg5+ Kc7 22. 0-0 Rf8 23. Be7 1-0

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.28"]
[Round "5"]
[White "Geissler, Karl Heinz"]
[Black "Moellmer, Marco"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1694"]
[BlackElo "1234"]
[PlyCount "54"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 Bf5 4. Nc3 e6 5. a3 c5 6. cxd5 Nxd5 7. Qb3 Qb6 8. Bb5+ Nc6 9. Na4 Qc7 10. Nf3 a6 11. Bxc6+ Qxc6 12. 0-0 c4 13. Qd1 b5 14. Nc3 Bd6 15. Re1 h6 16. Nd2 Nxc3 17. bxc3 Bd3 18. a4 0-0 19. Ba3 Rfe8 20. Bxd6 Qxd6 21. axb5 axb5 22. Qf3 Ra3 23. Rec1 b4 24. Rxa3 bxa3 25. Ra1 Rb8 26. Ne4 Qb6 27. h3 a2 0-1

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.28"]
[Round "3"]
[White "Geissler, Karl Heinz"]
[Black "Ruetzler, Maximilian"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1694"]
[BlackElo "1480"]
[PlyCount "104"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. c4 c6 4. Be2 Bg7 5. Nd2 d5 6. b3 0-0 7. Bb2 Nbd7 8. Ngf3 e5 9. dxe5 Ng4 10. 0-0 Ngxe5 11. Qc2 dxc4 12. Nxc4 Nxf3+ 13. Bxf3 Qe7 14. Bxg7 Kxg7 15. Qc3+ f6 16. Rad1 Rd8 17. Be2 b5 18. Nd6 Ne5 19. Nxc8 Raxc8 20. Rxd8 Qxd8 21. Rd1 Qc7 22. b4 Kg8 23. f4 Nd7 24. Bf3 Kf7 25. Rc1 Nb8 26. g3 Qb6 27. Kf2 Rc7 28. Qb3+ Kg7 29. Rc3 c5 30. bxc5 Rxc5 31. Rxc5 Qxc5 32. Qe6 a6 33. Bd5 Qf8 34. g4 h6 35. Kg3 g5 36. fxg5 hxg5 37. h4 b4 38. h5 Kh6 39. Qf5 Qg7 40. Bc4 Nc6 41. Bxa6 Qc7+ 42. Kh3 Qf7 43. Bc4 Qg7 44. Qc5 Qe7 45. Qxc6 Qxe3+ 46. Kg2 Qd2+ 47. Kg1 Qe3+ 48. Kf1 Qf4+ 49. Ke1 Qc1+ 50. Ke2 Qb2+ 51. Kd3 Qc3+ 52. Ke2 Qb2+ 1/2-1/2

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.27"]
[Round "1"]
[White "Geissler, Karl Heinz"]
[Black "Juergens, Peter"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1694"]
[BlackElo "2258"]
[PlyCount "60"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 c5 3. c3 b6 4. Nd2 Bb7 5. Ngf3 d6 6. Be2 Nbd7 7. 0-0 e6 8. dxc5 bxc5 9. c4 Be7 10. b3 0-0 11. Bb2 a5 12. Qc2 Qc7 13. h3 Nb8 14. Ng5 g6 15. Bf3 Bxf3 16. Ngxf3 Nc6 17. a3 a4 18. bxa4 Qa5 19. Nh2 Qxa4 20. Qc3 Qa5 21. Ng4 Qxc3 22. Bxc3 Nxg4 23. hxg4 Ra4 24. f4 Rfa8 25. Rfb1 Rxa3 26. Rxa3 Rxa3 27. Ne4 f5 28. gxf5 gxf5 29. Rb6 fxe4 30. Bb2 Ra2 0-1

[Event "Hamburg HSK Christmas op 1st"]
[Site "Hamburg"]
[Date "2015.12.27"]
[Round "2"]
[White "Mi, Gufeng"]
[Black "Geissler, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1455"]
[BlackElo "1694"]
[PlyCount "118"]
[EventDate "2015.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 e6 4. 0-0 b5 5. d3 Bb7 6. Nbd2 Bd6 7. e4 dxe4 8. dxe4 e5 9. Re1 Nf6 10. Nh4 g6 11. Qe2 Bc6 12. Nf1 Nbd7 13. Bg5 h6 14. Bxf6 Nxf6 15. Rad1 Qc7 16. f4 0-0-0 17. fxe5 Bxe5 18. Rxd8+ Rxd8 19. c3 c4 20. Nf3 Nd7 21. Nd4 Qb6 22. Qf2 Kb7 23. Nxc6 Qxf2+ 24. Kxf2 Kxc6 25. Rd1 Kc7 26. Ne3 Nf6 27. Nd5+ Nxd5 28. exd5 Kd6 29. Kf3 f5 30. Re1 h5 31. Kf2 a5 32. Bf3 Rd7 33. Rc1 a4 34. a3 Rh7 35. h4 Re7 36. Kg2 Bg7 37. Rc2 Bh6 38. Kf1 Re3 39. Kg2 Rd3 40. Rf2 Rd2 41. Re2 Rxe2+ 42. Bxe2 Kxd5 43. Bf3+ Kd6 44. Bb7 Bc1 45. Kf3 Ke5 46. Bc6 Bxb2 47. Bxb5 Bxc3 48. Bxc4 Bb2 49. Bb5 Bxa3 50. Bxa4 Bd6 51. Be8 Kf6 52. Bc6 Bf8 53. Be8 Bh6 54. Kg2 f4 55. gxf4 Bxf4 56. Kh3 Kg7 57. Bc6 Kh6 58. Bd5 g5 59. hxg5+ Kxg5 1/2-1/2

[Event "Hamburg-ch Seniors 22nd"]
[Site "Hamburg"]
[Date "2015.11.05"]
[Round "9"]
[White "Stave, Klaus"]
[Black "Geissler, Karl Heinz"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1174"]
[BlackElo "1748"]
[PlyCount "105"]
[EventDate "2015.10.28"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bd3 Bg7 6. c3 Nf6 7. 0-0 0-0 8. Be3 Ne5 9. Be2 a6 10. Nd2 b5 11. a3 d6 12. h3 Bb7 13. Qc2 Nfd7 14. f4 Nc6 15. Nxc6 Bxc6 16. Bf3 e6 17. Nb3 Rc8 18. Qd2 Qe7 19. Nd4 Nc5 20. Qd1 Bxe4 21. Bg4 Qb7 22. Bf3 Bxf3 23. Nxf3 d5 24. Rb1 Ne4 25. Qd3 Qc7 26. Rbc1 Qc4 27. Qxc4 Rxc4 28. Ne5 Bxe5 29. fxe5 Ng3 30. Rf2 Nf5 31. Bg5 h6 32. Bd2 g5 33. Kh2 Kg7 34. Re2 Kg6 35. b3 Rc7 36. g4 Ne7 37. Rf2 Nc6 38. Re1 Na5 39. Rb1 Nc6 40. Re1 Nb8 41. h4 Nd7 42. hxg5 hxg5 43. Kg3 Rh8 44. Ref1 Nxe5 45. Rf6+ Kg7 46. Bxg5 Rxc3+ 47. Kg2 Rc2+ 48. R1f2 Rxf2+ 49. Rxf2 Nxg4 50. Rf4 f5 51. Kg3 Kf7 52. Rf1 Kg8 53. Bd2 0-1

[Event "Hamburg-ch Seniors 22nd"]
[Site "Hamburg"]
[Date "2015.11.04"]
[Round "8"]
[White "Geissler, Karl Heinz"]
[Black "Funke, Hermann"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1748"]
[BlackElo "1719"]
[PlyCount "33"]
[EventDate "2015.10.28"]
[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. g3 e6 4. Bg5 Be7 5. Bg2 Nbd7 6. 0-0 h6 7. Bxf6 Bxf6 8. c3 0-0 9. Nbd2 Re8 10. e4 dxe4 11. Nxe4 Rb8 12. Nxf6+ Nxf6 13. Re1 c6 14. Qc2 Qc7 15. Re2 b6 16. Rae1 Bb7 17. Ne5 1/2-1/2

[Event "Hamburg-ch Seniors 22nd"]
[Site "Hamburg"]
[Date "2015.11.03"]
[Round "7"]
[White "Mueller, Hartmut Dieter"]
[Black "Geissler, Karl Heinz"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1312"]
[BlackElo "1748"]
[PlyCount "90"]
[EventDate "2015.10.28"]
[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. Nf3 g6 3. Nc3 d5 4. e3 Bg7 5. Bb5+ c6 6. Be2 0-0 7. Bd3 Re8 8. Ne2 Qc7 9. Ng3 b5 10. b4 Nbd7 11. Bb2 a5 12. c3 e5 13. dxe5 Nxe5 14. Be2 a4 15. a3 Bg4 16. Ng5 h6 17. Bxg4 Nexg4 18. Nh3 Re7 19. Nf4 Qxf4 20. Kd2 Qxf2+ 21. Qe2 Qxe2+ 22. Kxe2 Nxe3 23. Kf3 Nc4 24. Bc1 Ne4 25. Nxe4 Rxe4 26. Ra2 Rae8 27. g4 Re1 28. Rxe1 Rxe1 29. Bf4 f5 30. Bg3 Re3+ 31. Kg2 Bxc3 32. Bf2 Re4 33. h3 Be5 34. Kf1 Bf4 35. Kg1 Bc1 36. Bc5 Bb2 37. Kg2 d4 38. Kf3 Re6 39. Bxd4 Bxd4 40. Rc2 Re3+ 41. Kg2 Rxa3 42. Rc1 Ne5 43. Rd1 Rd3 44. Re1 Rd2+ 45. Kh1 Nf3 0-1

[Event "Hamburg-ch Seniors 22nd"]
[Site "Hamburg"]
[Date "2015.11.01"]
[Round "6"]
[White "Geissler, Karl Heinz"]
[Black "Raedisch, Peter"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1748"]
[BlackElo "1659"]
[PlyCount "74"]
[EventDate "2015.10.28"]
[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 Nc6 2. c4 e5 3. d3 Bc5 4. e3 a6 5. a3 Ba7 6. Nc3 Nf6 7. Be2 d6 8. 0-0 h6 9. h3 g5 10. Nh2 h5 11. f3 Be6 12. Kh1 Qe7 13. b4 g4 14. fxg4 hxg4 15. Nxg4 Nxg4 16. Bxg4 0-0-0 17. b5 Nb8 18. bxa6 Nxa6 19. Bxe6+ Qxe6 20. Qf3 Rdg8 21. Rb1 c6 22. Ne4 Nc5 23. Nxc5 Bxc5 24. Rf2 Rg5 25. Bd2 Rh7 26. Bb4 Ba7 27. Kh2 f5 28. Rc2 Rhg7 29. Rf1 Kc7 30. a4 e4 31. dxe4 Qxe4 32. Qxe4 fxe4 33. Be1 Bxe3 34. Rf8 Bc5 35. Rb2 d5 36. Bb4 Bxb4 37. Rxb4 Rxg2+ 0-1

[Event "Hamburg-ch Seniors 22nd"]
[Site "Hamburg"]
[Date "2015.11.01"]
[Round "5"]
[White "Stubbe, Werner"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1954"]
[BlackElo "1748"]
[PlyCount "67"]
[EventDate "2015.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. b3 d5 2. Nf3 Nf6 3. e3 c5 4. Bb5+ Bd7 5. Qe2 Nc6 6. 0-0 a6 7. Bxc6 Bxc6 8. Ne5 Qc7 9. f4 e6 10. Bb2 Nd7 11. Nxc6 Qxc6 12. d3 0-0-0 13. Nd2 f5 14. Nf3 h6 15. b4 cxb4 16. Nd4 Qb6 17. c3 Kb8 18. cxb4 Bxb4 19. Rfb1 Bc5 20. Bc3 Qd6 21. Qb2 b5 22. Kh1 Rc8 23. Nxb5 axb5 24. Qxb5+ Bb6 25. Be5 Nxe5 26. fxe5 Qc6 27. Qxb6+ Qxb6 28. Rxb6+ Ka7 29. Rxe6 Rc7 30. Rd6 Rhc8 31. h3 Rb8 32. Rxd5 Rb2 33. e6 Rbb7 34. Rxf5 1-0

[Event "Hamburg-ch Seniors 22nd"]
[Site "Hamburg"]
[Date "2015.10.31"]
[Round "4"]
[White "Geissler, Karl Heinz"]
[Black "Zippert, Georg"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1748"]
[BlackElo "1817"]
[PlyCount "48"]
[EventDate "2015.10.28"]
[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. Nf3 d5 3. c4 e6 4. Nc3 Bb4 5. Qc2 0-0 6. Bg5 Be7 7. Bxf6 Bxf6 8. e3 b6 9. cxd5 exd5 10. Bd3 h6 11. 0-0 Bb7 12. b4 Nd7 13. Rfc1 c5 14. bxc5 bxc5 15. Rab1 Bc6 16. dxc5 Nxc5 17. Nd4 Bxd4 18. exd4 Ne6 19. Ne2 Rc8 20. Qd2 Qf6 21. Bb5 Bxb5 22. Rxc8 Rxc8 23. Rxb5 Nxd4 24. Rb1 Qg6 0-1

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.06"]
[Round "9"]
[White "Funke, Hermann"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1498"]
[BlackElo "1457"]
[PlyCount "79"]
[EventDate "2014.10.29"]
[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 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 d5 7. e5 Nxe5 8. f4 Nc6 9. Qd2 Be7 10. Be2 Bd7 11. 0-0-0 a6 12. g4 Nxd4 13. Bxd4 Bb4 14. Bf3 Qa5 15. Kb1 0-0-0 16. Qe3 Bxc3 17. Bxc3 Qb5 18. Be2 Qc6 19. Qa7 Ne8 20. Be5 Nc7 21. Rd3 f6 22. Rc3 fxe5 23. Rxc6 Bxc6 24. fxe5 d4 25. Rd1 Nb5 26. Bxb5 Bxb5 27. Rxd4 Rxd4 28. Qxd4 Rd8 29. Qc3+ Kb8 30. b3 Be2 31. h3 g6 32. a4 Bd1 33. Qe1 Bf3 34. Kb2 Rc8 35. c3 Rc7 36. Qd2 Bc6 37. Qd8+ Rc8 38. Qd6+ Ka8 39. Qxe6 Re8 40. Qd6 1-0

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.05"]
[Round "8"]
[White "Geissler, Karl Heinz"]
[Black "Paul, Wolfgang"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1457"]
[BlackElo "1732"]
[PlyCount "49"]
[EventDate "2014.10.29"]
[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 e5 3. dxe5 Ng4 4. b3 Nxe5 5. Bb2 Bb4+ 6. Nd2 Qe7 7. e3 0-0 8. a3 Bxd2+ 9. Qxd2 d6 10. Be2 Nbc6 11. Nf3 Nxf3+ 12. Bxf3 Ne5 13. Qe2 Rb8 14. 0-0 Bf5 15. Rfd1 Rfe8 16. Bxe5 Qxe5 17. Qd2 Be4 18. Bxe4 Qxe4 19. Qa5 b6 20. Qc3 Re5 21. Rd4 Qf5 22. Rad1 Rbe8 23. h3 Qe6 24. Rd5 f6 25. R1d3 1/2-1/2

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.04"]
[Round "7"]
[White "Geissler, Karl Heinz"]
[Black "Raedisch, Peter"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1457"]
[BlackElo "1651"]
[PlyCount "120"]
[EventDate "2014.10.29"]
[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. e3 a6 3. a4 Nc6 4. c4 Bf5 5. Bd3 Qd7 6. Nc3 dxc4 7. Bxc4 Nb4 8. e4 Bg6 9. Nge2 Qg4 10. Ng3 Qxd1+ 11. Kxd1 Nf6 12. f3 0-0-0 13. Be3 e6 14. Rc1 c5 15. d5 exd5 16. exd5 Nfxd5 17. Nxd5 Nxd5 18. Bxd5 Rxd5+ 19. Ke2 Kb8 20. Rhd1 Rxd1 21. Kxd1 b6 22. Ne4 Be7 23. b4 Rd8+ 24. Ke2 cxb4 25. Bxb6 Rd7 26. Nc5 Bxc5 27. Bxc5 b3 28. Ba3 Bc2 29. Bb2 f6 30. a5 Rd5 31. Ra1 Kb7 32. Ra4 h6 33. Ke3 Rd1 34. h3 Kc6 35. Rb4 Rb1 36. Bc3 Rg1 37. Kf2 Rd1 38. Rb6+ Kc7 39. Bb2 Rb1 40. Bc3 Bd3 41. Rb4 Kc6 42. Bd4 Kd5 43. Ke3 Bc4 44. Bc3 Rd1 45. Bd2 Kc5 46. Rb8 Ra1 47. Bc3 Ra2 48. g3 Bb5 49. Rc8+ Kd5 50. Rd8+ Kc4 51. Rc8+ Kd5 52. Rd8+ Ke6 53. Rd2 Ra3 54. Kf2 h5 55. h4 g5 56. hxg5 fxg5 57. f4 Kf5 58. fxg5 Kxg5 59. Rd5+ Kg6 60. Rd6+ Kf5 0-1

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.03"]
[Round "6"]
[White "Gette, Viktor"]
[Black "Geissler, Karl Heinz"]
[Result "0-1"]
[ECO "D25"]
[WhiteElo "1601"]
[BlackElo "1457"]
[PlyCount "70"]
[EventDate "2014.10.29"]
[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. Nf3 d5 3. e3 a6 4. c4 dxc4 5. Bxc4 b5 6. Bd3 h6 7. a3 Bb7 8. 0-0 e6 9. b4 Be7 10. Nbd2 0-0 11. Qc2 Nbd7 12. Bb2 Nb6 13. Rac1 Ne8 14. Ne5 f5 15. Nb3 Bd5 16. e4 fxe4 17. Bxe4 Bd6 18. f4 Nf6 19. Nc5 Nxe4 20. Nxe4 Nc4 21. Rce1 a5 22. Nxd6 Qxd6 23. Nxc4 Bxc4 24. Rf3 Rxf4 25. Rg3 Raf8 26. h3 R4f5 27. Qc3 axb4 28. axb4 Rf1+ 29. Rxf1 Rxf1+ 30. Kh2 Bd5 31. Qd3 Rf5 32. Bc3 h5 33. h4 Qf4 34. Kh3 Qc1 35. Rg6 Qh1+ 0-1

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.11.02"]
[Round "5"]
[White "Keuneke, Hanno"]
[Black "Geissler, Karl Heinz"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1616"]
[BlackElo "1457"]
[PlyCount "57"]
[EventDate "2014.10.29"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 a6 6. Be3 Bd7 7. Bc4 e6 8. 0-0 Be7 9. f4 b5 10. Bb3 Nf6 11. e5 dxe5 12. Nxc6 Bxc6 13. fxe5 Nd5 14. Nxd5 Bxd5 15. Bxd5 Qxd5 16. Qxd5 exd5 17. Rad1 Rd8 18. Rd3 0-0 19. Rfd1 f5 20. Rxd5 Rxd5 21. Rxd5 f4 22. Bd4 Kf7 23. Rd7 Rd8 24. Rxd8 Bxd8 25. Kf2 Ke6 26. Kf3 g5 27. Kg4 Be7 28. Kh5 Bf8 29. Kxg5 1-0

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.10.31"]
[Round "4"]
[White "Geissler, Karl Heinz"]
[Black "Albers, Friedemann"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "1457"]
[BlackElo "1706"]
[PlyCount "47"]
[EventDate "2014.10.29"]
[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 e6 3. Nc3 Bb4 4. Bd2 b6 5. e3 Bb7 6. Nf3 0-0 7. a3 Be7 8. Be2 c5 9. 0-0 cxd4 10. exd4 d5 11. Ne5 dxc4 12. Bf3 Bd5 13. Bxd5 exd5 14. Qf3 a6 15. Bg5 h6 16. Bxf6 Bxf6 17. Nxd5 Bxe5 18. dxe5 Nd7 19. Qc3 Rc8 20. Rad1 Qe8 21. Rfe1 Qe6 22. Nf4 Qf5 23. Nd5 Rfe8 24. Qb4 1/2-1/2

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.10.30"]
[Round "3"]
[White "Geissler, Karl Heinz"]
[Black "Wolke, Reimund"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1457"]
[BlackElo "1701"]
[PlyCount "81"]
[EventDate "2014.10.29"]
[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. e5 0-0 8. Be2 c5 9. f4 cxd4 10. cxd4 Be6 11. Bf3 Bd5 12. Bxd5 Qxd5 13. Nf3 Nc6 14. 0-0 Rfd8 15. Be3 Na5 16. Qe2 Nc4 17. Rfc1 Rac8 18. a4 Rc6 19. h3 Rdc8 20. Rab1 Qe4 21. Kf2 Nxe3 22. Rxc6 Rxc6 23. Rb2 Qxf4 24. Qxe3 Qxe3+ 25. Kxe3 b6 26. g4 e6 27. h4 Bf8 28. h5 Rc3+ 29. Ke4 Ba3 30. Re2 Rc4 31. Kd3 Rxa4 32. hxg6 hxg6 33. Rc2 Bf8 34. Rc7 Ra3+ 35. Ke2 Bh6 36. g5 Bf8 37. Rc8 Kg7 38. Rc2 Bb4 39. Nd2 b5 40. Ne4 a6 41. Rc7 1/2-1/2

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.10.29"]
[Round "1"]
[White "Geissler, Karl Heinz"]
[Black "Ristic, Sreten"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1457"]
[BlackElo "1796"]
[PlyCount "106"]
[EventDate "2014.10.29"]
[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 Nf6 4. e3 a6 5. cxd5 exd5 6. Bd3 Be6 7. h3 Nc6 8. a3 Bd6 9. Nf3 Qe7 10. 0-0 h6 11. b4 Qd7 12. Nh2 g5 13. f4 gxf4 14. exf4 Nxd4 15. Ne2 Nxe2+ 16. Qxe2 Qe7 17. Bb2 0-0-0 18. f5 Bd7 19. Qxe7 Bxe7 20. Ng4 Nxg4 21. Bxh8 Ne3 22. Rf3 Rxh8 23. Rxe3 Bf6 24. Ree1 Bxa1 25. Rxa1 Kd8 26. g4 Ke7 27. Re1+ Kf6 28. Kf2 b6 29. Bxa6 Ra8 30. Bb7 Rxa3 31. Bxd5 Rxh3 32. Rc1 Ke5 33. Kg2 Rd3 34. Bxf7 Kd6 35. Rb1 Ke5 36. Kf2 Kf4 37. Bh5 Rh3 38. Ke2 Kg5 39. Kd2 Bxf5 40. gxf5 Rxh5 41. Rc1 Rh4 42. Rxc7 Rxb4 43. Rc6 h5 44. f6 h4 45. f7 Rf4 46. Rxb6 Rxf7 47. Ke2 h3 48. Rb5+ Kg4 49. Rb4+ Kg3 50. Rb6 Rh7 51. Rg6+ Kf4 52. Rg1 h2 53. Rh1 Kg3 0-1

[Event "Hamburg-ch Seniors 21st"]
[Site "Hamburg"]
[Date "2014.10.29"]
[Round "2"]
[White "Kibilka, Ulrich"]
[Black "Geissler, Karl Heinz"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1204"]
[BlackElo "1457"]
[PlyCount "58"]
[EventDate "2014.10.29"]
[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 e6 3. Bg5 Be7 4. Bxe7 Qxe7 5. Nbd2 Nf6 6. e3 0-0 7. Bd3 h6 8. 0-0 c5 9. c3 b6 10. Ne5 Bb7 11. f4 Ba6 12. Ndf3 Bxd3 13. Qxd3 c4 14. Qe2 Nbd7 15. Kh1 Nxe5 16. Nxe5 Ne4 17. Qe1 Kh7 18. g4 f6 19. Nf3 g6 20. Qh4 Kg7 21. Rg1 a5 22. Raf1 b5 23. g5 hxg5 24. fxg5 Rh8 25. gxf6+ Qxf6 26. Qg4 Rh6 27. Ne5 Nf2+ 28. Rxf2 Qxf2 29. Nxg6 Qxh2# 0-1

