[Event "DSOL 04 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.28"]
[Round "6.4"]
[White "Renner, Guenter"]
[Black "Diekmann, Klaus"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1029"]
[BlackElo "1504"]
[PlyCount "165"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Gerolzhofen"]
[BlackTeam "Hamburger SK IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 g6 3. e4 c5 4. Be3 cxd4 5. Bxd4 d6 6. h3 Nc6 7. Be3 Bg7 8. Bc4 Na5 9. Qd3 Nxc4 10. Qxc4 0-0 11. Nf3 Be6 12. Qb4 Qc7 13. 0-0 Bc4 14. Rfd1 Nd7 15. Bd4 a5 16. Nb5 axb4 17. Nxc7 Rxa2 18. Bxg7 Kxg7 19. Rab1 b3 20. cxb3 Bxb3 21. Rd4 Nc5 22. e5 dxe5 23. Nxe5 Na4 24. Rb4 Bc2 25. Rc1 Be4 26. Rxe4 Rc8 27. Rf4 Rf8 28. Nd5 e6 29. Nc3 Nxc3 30. bxc3 Ra5 31. Nd7 Rd8 32. Nb6 Ra6 33. Rb1 Rd6 34. Nc8 Rdc6 35. Ne7 Rc7 36. Nc8 Rxc8 37. Rxb7 Ra1+ 38. Kh2 Rf8 39. c4 Kg8 40. c5 Rc1 41. Rb5 Rc8 42. Rb7 f5 43. Rh4 h5 44. Rd4 R1xc5 45. Rdd7 R5c6 46. Rg7+ Kh8 47. Rh7+ Kg8 48. Rbg7+ Kf8 49. Rxg6 R8c7 50. Rh8+ Kf7 51. Rgh6 Rc8 52. R8h7+ Kg8 53. Rxh5 R8c7 54. R7h6 Kf7 55. Rg5 Ke7 56. Rhg6 Rd6 57. Rg7+ Kd8 58. Rg8+ Kd7 59. h4 Kc6 60. Rh8 Rd2 61. h5 Rxf2 62. h6 Re7 63. h7 Rd2 64. Rc8+ Kd7 65. h8Q Kd6 66. Qd8+ Rd7 67. Qb6+ Ke5 68. Rc5+ Kf6 69. Rh5 Rg7 70. Rcxf5+ Ke7 71. Qc5+ Kd7 72. Qa7+ Kd6 73. Qxg7 exf5 74. Qg6+ Kd5 75. Qxf5+ Kc4 76. Qf4+ Kc3 77. Rh3+ Kc2 78. Qc4+ Kd1 79. Rc3 Ke1 80. Qe4+ Re2 81. Qf3 Rc2 82. Re3+ Re2 83. Qxe2# 1-0

[Event "DSOL 04 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.06.23"]
[Round "1.4"]
[White "Hirse, Dirk"]
[Black "Diekmann, Klaus"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "1625"]
[BlackElo "1504"]
[PlyCount "49"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Neustadt Post"]
[BlackTeam "Hamburger SK IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. g3 Bg7 7. e3 c5 8. Ne2 h6 9. Bf4 g5 10. Bxb8 Rxb8 11. Qa4+ Bd7 12. Qxa7 b6 13. Qa3 cxd4 14. Nxd4 Bg4 15. Nc6 Ra8 16. Qb4 Qc7 17. Nd4 0-0 18. Bg2 e5 19. Nb5 Qc6 20. 0-0 Be2 21. Rfc1 Bf3 22. Nd6 Ra4 23. Qb3 Raa8 24. Nf5 Be2 25. Ne7+ 1-0

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2019.06.15"]
[Round "6"]
[White "Brandstrup, Luca Alexander"]
[Black "Diekmann, Klaus"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1613"]
[BlackElo "1564"]
[PlyCount "69"]
[EventDate "2019.06.08"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Bd6 11. 0-0 Qh4 12. Re1 0-0 13. Re4 Qf6 14. Qh5 g6 15. Qh6 Qg7 16. Qh4 Be7 17. Qg3 f5 18. Bc4+ Kh8 19. Ree1 Bf6 20. Bd5 Ne7 21. Bc4 Bd7 22. Nc5 Rfd8 23. Nxb7 f4 24. Qd3 Bf5 25. Qe2 Rxd2 26. Qxd2 e4 27. Nd6 Bxc3 28. Nf7+ Kg8 29. Ne5+ Kf8 30. Qxc3 Nc6 31. Bd5 Rc8 32. Bxc6 Rxc6 33. Qxc6 Qxe5 34. Rad1 f3 35. Qd6+ 1-0

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2019.06.14"]
[Round "5"]
[White "Diekmann, Klaus"]
[Black "Spohrer, Paul"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1564"]
[PlyCount "124"]
[EventDate "2019.06.08"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. c4 Nf6 6. Nc3 g6 7. Be2 Bg7 8. Be3 Bd7 9. 0-0 Rc8 10. f3 a6 11. Qd2 Nxd4 12. Bxd4 0-0 13. Qc2 Bh6 14. Na4 Rc6 15. Qb3 Bc8 16. Nb6 Nh5 17. a4 Nf4 18. Rfe1 Nxe2+ 19. Rxe2 Be6 20. a5 Re8 21. Nd5 Qc8 22. Rc2 Kf8 23. Bb6 f5 24. Ra4 Bg7 25. Qd3 fxe4 26. fxe4 Bf7 27. b3 Qg4 28. Rf2 Be5 29. Bd4 Qh5 30. g3 Rcc8 31. Ra1 Kg8 32. Raf1 Bxd5 33. Bxe5 Bxc4 34. bxc4 Qxe5 35. Qb3 Qxe4 36. c5+ Kh8 37. Qb2+ Qe5 38. Qxb7 Qxc5 39. Qxa6 Ra8 40. Qb7 Qxa5 41. Rf7 Qa7+ 42. Qxa7 Rxa7 43. Re1 Kg8 44. Rf3 Ra2 45. Re6 Kg7 46. Rd3 Kf7 47. Rde3 Ra7 48. Kf2 d5 49. R6e5 e6 50. Rf3+ Ke7 51. Rfe3 Kd6 52. Kf3 Rf7+ 53. Kg4 Rf5 54. Rxf5 exf5+ 55. Kf4 Rxe3 56. Kxe3 Ke5 57. h3 h6 58. h4 h5 59. Kd3 d4 60. Ke2 Ke4 61. Kd2 d3 62. Ke1 Ke3 0-1

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2019.06.11"]
[Round "4"]
[White "Ristic, Sreten"]
[Black "Diekmann, Klaus"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1786"]
[BlackElo "1564"]
[PlyCount "57"]
[EventDate "2019.06.08"]
[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. Ne2 Nc6 3. g3 d5 4. Nbc3 Nf6 5. exd5 Nxd5 6. d3 Bg4 7. Bg2 Nxc3 8. bxc3 g6 9. h3 Bd7 10. Be3 b6 11. 0-0 Bg7 12. Qd2 0-0 13. f4 Rc8 14. g4 Na5 15. f5 c4 16. d4 Bc6 17. d5 Ba8 18. Rad1 Nb7 19. Bd4 Nd6 20. Bxg7 Kxg7 21. Qd4+ Kg8 22. Qf4 Rc5 23. Rd2 Qd7 24. fxg6 hxg6 25. Qh6 Ne8 26. Nf4 Qd6 27. Ne6 Bxd5 28. Qxf8+ Kh7 29. Ng5# 1-0

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2019.06.10"]
[Round "3"]
[White "Diekmann, Klaus"]
[Black "Stepien, Tomasz"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1564"]
[BlackElo "1618"]
[PlyCount "69"]
[EventDate "2019.06.08"]
[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. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. g4 b5 10. g5 Nh5 11. Qd2 Nd7 12. 0-0-0 Bc4 13. Bxc4 bxc4 14. Na1 Qa5 15. Qe2 0-0 16. Nd5 Qxa2 17. Nxe7+ Kh8 18. Kd2 Rab8 19. Ke1 Rxb2 20. Kf2 Nb6 21. Rxd6 Nc8 22. Nxc8 Rxc8 23. Rd5 Qa3 24. Rhd1 Rbb8 25. Qxc4 Qe7 26. Qd3 g6 27. Qxa6 Rd8 28. Rxd8+ Rxd8 29. Rxd8+ Qxd8 30. Qd3 Qc8 31. Kg2 Qc7 32. c4 Nf4+ 33. Bxf4 exf4 34. Nb3 Qe5 35. Qd4 1-0

[Event "Hamburg-chA"]
[Site "Hamburg"]
[Date "2019.06.09"]
[Round "2"]
[White "Vesovic, Alexandar"]
[Black "Diekmann, Klaus"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1644"]
[BlackElo "1564"]
[PlyCount "81"]
[EventDate "2019.06.08"]
[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. c3 Nc6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 d6 6. d5 Ne5 7. f4 Ned7 8. Nf3 Nc5 9. Qd4 e6 10. b4 Na6 11. dxe6 Bxe6 12. Ng5 Nc7 13. f5 Bd7 14. Bd3 g6 15. fxg6 hxg6 16. 0-0 Be7 17. e5 dxe5 18. Qxe5 0-0 19. Nge4 Nxe4 20. Nxe4 f5 21. Bc4+ Kh7 22. Bb2 Ne8 23. Rf3 fxe4 24. Rxf8 Bf6 25. Rf7+ Kh8 26. Rxf6 Nxf6 27. Qxf6+ Qxf6 28. Bxf6+ Kh7 29. Bd5 e3 30. Re1 Re8 31. Bb3 Bb5 32. a4 Bd3 33. Bd4 e2 34. Bxa7 Rf8 35. Bf2 g5 36. h3 Rf4 37. b5 Rb4 38. Bd5 b6 39. Bf3 Rb2 40. Bxb6 Rd2 41. Kf2 1-0

