[Event "Team-ch L19K1-R(6-7)"]
[Site "freechess.de"]
[Date "2021.09.15"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Scheiba, Manfred"]
[Result "0-1"]
[ECO "A36"]
[PlyCount "186"]
[EventDate "2021.03.25"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. e3 e5 4. g3 g6 5. Bg2 Bg7 6. Nge2 Nge7 7. 0-0 0-0 8. a3 d6 9. Rb1 a5 10. d3 Bf5 11. Nb5 Bg4 12. h3 Be6 13. e4 Qd7 14. Kh2 f5 15. exf5 gxf5 16. Nec3 Rab8 17. f4 Kh8 18. b3 Rf7 19. Qd2 Rf6 20. Ne2 Rg6 21. Bb2 Rg8 22. Rbe1 Bh6 23. b4 b6 24. bxc5 bxc5 25. Rf2 Qd8 26. Qd1 Bg7 27. Bf3 Qb8 28. Qc2 a4 29. Nbc3 Bf6 30. Nb5 Bd7 31. Rb1 Rh6 32. Bg2 Qf8 33. Nxd6 exf4 34. Nxf4 Ne5 35. Re1 Ng4+ 36. Kg1 Nxf2 37. Qxf2 Qg7 38. Bxf6 Qxf6 39. Nb7 Ng6 40. Nd5 Qg7 41. Nxc5 Bc8 42. d4 Rh5 43. Kh2 Rg5 44. Bf3 f4 45. gxf4 Rf5 46. Bg4 Rff8 47. Rg1 Bxg4 48. Rxg4 Qf7 49. Nd3 Qe6 50. N3b4 Qe4 51. Nc3 Qf5 52. Nbd5 Rf7 53. Qe2 Rb8 54. Nb5 Rd8 55. Ne3 Re7 56. Qf2 Qd3 57. Rg3 Re4 58. d5 Rde8 59. Qb2+ Kg8 60. Ng2 Qf1 61. Nc3 Rxf4 62. Nxf4 Qxf4 63. d6 Qxd6 64. Nd5 Re5 65. Qf2 Kg7 66. Kg2 Re4 67. Qb2+ Kh6 68. Qc1+ Kg7 69. Qc3+ Qe5 70. Qxe5+ Rxe5 71. Kf2 Kf7 72. Nb6 Rc5 73. Rc3 Ke6 74. Nxa4 Rf5+ 75. Ke3 Rh5 76. Kd2 Kd6 77. Nb6 Kc5 78. Nd7+ Kd6 79. Rd3+ Kc6 80. Nb8+ Kb7 81. Rb3+ Kc8 82. Nc6 Kc7 83. Nb4 Nf4 84. Kc2 Kc8 85. Rf3 Nxh3 86. Nd5 Ng5 87. Rf5 Rh2+ 88. Kb3 Ne4 89. Rf7 Kb8 90. Re7 Nd6 91. a4 Rh1 92. Re6 Nb7 93. Re8+ Ka7 0-1

[Event "Team-ch L19K1-R(6-7)"]
[Site "freechess.de"]
[Date "2021.06.29"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Faust, Dieter"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "71"]
[EventDate "2021.03.25"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. d4 Nf6 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 0-0 9. Be2 c5 10. Bf4 cxd4 11. exd4 Re8 12. 0-0 Bxc3 13. bxc3 e5 14. Be3 exd4 15. cxd4 dxc4 16. Nxc4 Qc7 17. Qb2 Nb6 18. Rac1 Nfd5 19. Ne5 Qd6 20. a4 f6 21. Nc4 Qd8 22. a5 Nxc4 23. Bxc4 b6 24. Bd2 Be6 25. h3 Bf7 26. Rc2 bxa5 27. Qa1 Re7 28. Bxa5 Qd7 29. Rd1 Rae8 30. Qa3 h6 31. Ba6 Re6 32. Bd3 Nf4 33. d5 Nxd5 34. Rc5 Qe7 35. Bb5 Nf4 36. Rd7 1-0

[Event "Team-ch L19K1-R(1-3)"]
[Site "freechess.de"]
[Date "2021.06.07"]
[Round "?"]
[White "Kuhne, Detlev"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "75"]
[EventDate "2021.01.29"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 Kf8 8. Qd1 b6 9. Nf3 Ne7 10. a4 Kg8 11. Ba3 cxd4 12. Bxe7 Qxe7 13. cxd4 Qb4+ 14. Qd2 Qxd2+ 15. Kxd2 Nc6 16. Bb5 Na5 17. h4 Kf8 18. h5 h6 19. Nh4 Ke7 20. f4 Bd7 21. Ba6 Bc8 22. Bd3 Bd7 23. Rh3 Rac8 24. Rg3 Nc4+ 25. Ke2 Nb2 26. Rxg7 Kf8 27. Rg3 Nxd3 28. cxd3 Rc2+ 29. Ke3 a6 30. Rb1 b5 31. axb5 Bxb5 32. Rb3 Rc1 33. f5 Rh1 34. Ng6+ fxg6 35. hxg6 Rg8 36. f6 Rc1 37. Kd2 Rc7 38. Rb1 1-0

[Event "Team-ch L19K1-H(6-7)"]
[Site "freechess.de"]
[Date "2021.05.26"]
[Round "?"]
[White "Markus, Roland"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "89"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f6 8. Nf3 c4 9. Be2 Nc6 10. 0-0 Qf7 11. a4 Bd7 12. Qf4 fxe5 13. Qxf7+ Kxf7 14. dxe5 h6 15. h4 Nge7 16. h5 b6 17. Ba3 Rhg8 18. Rae1 a6 19. Nh4 Nxe5 20. f4 N5c6 21. Bf3 Rge8 22. g4 Rad8 23. Rb1 Rb8 24. Bd6 Rb7 25. Rbe1 Bc8 26. g5 hxg5 27. fxg5 Kg8 28. g6 Rd8 29. Ba3 e5 30. Kh2 e4 31. Be2 Re8 32. Rf4 Be6 33. Ref1 Rd7 34. h6 Rdd8 35. Rf7 gxh6 36. R7f6 Bd7 37. g7 Kxg7 38. Rf7+ Kh8 39. Bh5 e3 40. R1f6 Kg8 41. Rxh6 Rf8 42. Rfh7 Rde8 43. Rh8+ Kg7 44. R8h7+ Kg8 45. Kg1 1-0

[Event "Team-ch L19K1-R(4-5)"]
[Site "freechess.de"]
[Date "2021.05.01"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Korba, Roman"]
[Result "1/2-1/2"]
[ECO "D46"]
[PlyCount "91"]
[EventDate "2021.02.21"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 e6 5. b3 Bd6 6. Bb2 0-0 7. d4 Nbd7 8. Bd3 Re8 9. h3 e5 10. dxe5 Nxe5 11. cxd5 Qa5 12. 0-0 Nxf3+ 13. Qxf3 Be5 14. Na4 Bxb2 15. Nxb2 cxd5 16. Qf4 Bd7 17. Qd4 Rac8 18. Rfd1 Kf8 19. Be2 Qc3 20. Bf3 Be6 21. Qxc3 Rxc3 22. Nd3 g5 23. Nb4 Rd8 24. Rd2 a5 25. Nc2 Ke7 26. Nd4 h5 27. Bd1 Ne4 28. Rc2 Rxc2 29. Bxc2 h4 30. Bd3 Rc8 31. Rd1 Bd7 32. Kf1 f5 33. Ke1 b6 34. f3 Ng3 35. Kd2 f4 36. exf4 gxf4 37. Re1+ Kf6 38. a4 Re8 39. Rc1 Ke5 40. Nc6+ Kd6 41. Nd4 Rg8 42. Re1 Nh5 43. Re2 Rf8 44. Re1 Rg8 45. Re2 Rf8 46. Re1 1/2-1/2

[Event "Team-ch L19K1-R(4-5)"]
[Site "freechess.de"]
[Date "2021.03.31"]
[Round "?"]
[White "Spangenberger, Robert"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "D85"]
[PlyCount "65"]
[EventDate "2021.02.21"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Qd2 Qa5 9. Rc1 0-0 10. Nf3 Nd7 11. Bd3 e5 12. d5 f5 13. Bh6 fxe4 14. Bxe4 Qa4 15. Bb1 Qc4 16. Bxg7 Kxg7 17. Qe3 Nf6 18. Nxe5 Qxd5 19. 0-0 Re8 20. f4 Ng4 21. Qg3 Nxe5 22. Rce1 Nf3+ 23. Rxf3 Bf5 24. Bxf5 Qxf5 25. Re5 Rxe5 26. fxe5 Qe6 27. a4 Re8 28. Re3 Re7 29. Re1 b6 30. h3 Rf7 31. Qe3 Rd7 32. Kh2 Rc7 33. Re2 1/2-1/2

[Event "Team-ch L19K1-R(1-3)"]
[Site "freechess.de"]
[Date "2021.03.29"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Mislin, Roger"]
[Result "1/2-1/2"]
[ECO "D85"]
[PlyCount "59"]
[EventDate "2021.01.29"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 g6 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 Qa5 9. Qd2 0-0 10. Nf3 Nd7 11. d5 Nf6 12. c4 Qxd2+ 13. Nxd2 b6 14. Be2 e6 15. f3 Ne8 16. 0-0 f5 17. g3 Nd6 18. Bd3 Bd7 19. Rfe1 fxe4 20. fxe4 Rae8 21. Kg2 Nf7 22. Nf3 exd5 23. cxd5 Bg4 24. Rf1 Nd6 25. Nd2 Rxf1 26. Rxf1 c4 27. Nxc4 Nxe4 28. Rf4 Nf6 29. Bd4 Be2 30. Bxf6 1/2-1/2

[Event "Team-ch L19K1-H(4-5)"]
[Site "freechess.de"]
[Date "2021.03.11"]
[Round "?"]
[White "De Boer, Hans Reiner"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "D78"]
[PlyCount "62"]
[EventDate "2021.??.??"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 dxc4 6. Bg2 c6 7. 0-0 0-0 8. e4 b5 9. Qe2 b4 10. Nd1 a5 11. Re1 Ba6 12. Qc2 c5 13. e5 Nd5 14. Ne3 Nc6 15. dxc5 c3 16. Rd1 Nxe3 17. Bxe3 cxb2 18. Rab1 Qc8 19. Qxb2 Bb7 20. Rbc1 Rd8 21. Rxd8+ Qxd8 22. Qe2 Ba6 23. Qc2 Bd3 24. Qa4 Be4 25. e6 fxe6 26. Ne5 Bxg2 27. Nxc6 Bxc6 28. Qxc6 Qd5 29. Qa4 Bd4 30. Bxd4 Qxd4 31. c6 Qd2 1/2-1/2

[Event "Team-ch L18K2-R(4-5)"]
[Site "freechess.de"]
[Date "2020.06.01"]
[Round "?"]
[White "Emmer, Fernand"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "D85"]
[PlyCount "78"]
[EventDate "2020.02.21"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Nf3 Qa5 9. Qd2 0-0 10. Rc1 Rd8 11. Be2 Nc6 12. d5 e6 13. 0-0 exd5 14. exd5 Bg4 15. c4 Qxd2 16. Bxd2 Bxf3 17. Bxf3 Nd4 18. Be3 Be5 19. Bd1 Kg7 20. g3 Rab8 21. a4 b6 22. Re1 Re8 23. Bd2 Bf6 24. Rxe8 Rxe8 25. Kf1 Nf5 26. a5 Nd6 27. Be2 Ne4 28. Be1 Bd4 29. Bd3 Nf6 30. Rb1 Nd7 31. Bd2 Rb8 32. h3 Kf6 33. f4 Ke7 34. Ke2 bxa5 35. Rxb8 Nxb8 36. Bxa5 Na6 37. Bc2 Kd6 38. Bd2 Nb4 39. Bd1 f5 1/2-1/2

[Event "Team-ch L18K2-R(6-7)"]
[Site "freechess.de"]
[Date "2020.05.30"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Wittal, Werner"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "62"]
[EventDate "2020.03.27"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 e5 4. e3 Nf6 5. d4 cxd4 6. exd4 e4 7. Ne5 Bb4 8. Be2 Qa5 9. 0-0 Nxe5 10. dxe5 Qxe5 11. Bd2 Bc5 12. Nb5 0-0 13. b4 Be7 14. f4 Qe6 15. Be3 Ne8 16. f5 Qf6 17. Qc2 Bxb4 18. Rab1 a6 19. Rxb4 axb5 20. Rxb5 Qd8 21. Rd1 d6 22. Qxe4 Nf6 23. Qf4 Qe7 24. Bf3 Rxa2 25. Bd4 Re8 26. Bb2 h6 27. h3 Ra6 28. Rd2 Qe3+ 29. Qxe3 Rxe3 30. c5 d5 31. Bxf6 Rxf6 1/2-1/2

[Event "Team-ch L18K2-R(4-5)"]
[Site "freechess.de"]
[Date "2020.05.05"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Boehme, Harald"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "107"]
[EventDate "2020.02.21"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 g6 2. e4 c5 3. Nf3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 d6 7. Nc3 Qa5 8. Be2 Nxd4 9. Bxd4 Bxd4 10. Qxd4 Nf6 11. 0-0 0-0 12. f4 Be6 13. b3 Rac8 14. Nb5 Rcd8 15. a3 Qb6 16. Qxb6 axb6 17. Nc3 Kg7 18. a4 Rc8 19. Rae1 Rc5 20. Bd3 Ra5 21. h3 h6 22. Bc2 Re8 23. Nb5 Rc8 24. f5 Bd7 25. e5 dxe5 26. Rxe5 Bxb5 27. axb5 Rc7 28. fxg6 fxg6 29. g4 Ra8 30. g5 hxg5 31. Rxg5 Rc5 32. Rxg6+ Kf7 33. Re1 Rh5 34. Rg3 Rg8 35. Rxg8 Nxg8 36. Kh2 Nf6 37. Bd1 Rh8 38. Bf3 Rd8 39. Rd1 Rb8 40. Kg3 Rg8+ 41. Kf4 Rh8 42. Rh1 Rd8 43. Ke3 e5 44. Bxb7 Rh8 45. h4 Rg8 46. h5 Rg3+ 47. Kd2 Kg8 48. Bc6 Rxb3 49. Kc2 Rb4 50. Kc3 Ra4 51. Kb3 Ra7 52. c5 Nd7 53. Bxd7 Rxd7 54. cxb6 1-0

[Event "Team-ch L18K2-R(1-3)"]
[Site "freechess.de"]
[Date "2020.04.09"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Friedrich, Erik"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "99"]
[EventDate "2020.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 dxc4 4. Qa4+ Nd7 5. Qxc4 c5 6. Nf3 Ngf6 7. Qb3 Rb8 8. d3 Bd6 9. a4 b6 10. Na3 a6 11. Nc4 Bc7 12. Bd2 0-0 13. 0-0 Bb7 14. Rfc1 Qe7 15. Qa3 Nd5 16. d4 Rfc8 17. dxc5 bxc5 18. Ne1 Ne5 19. Nd3 Nxd3 20. Qxd3 Rd8 21. Qc2 Nb6 22. Bxb7 Rxb7 23. Na5 Bd6 24. Nc6 Qd7 25. Nxd8 Qxd8 26. Qd3 c4 27. Qd4 Rd7 28. Bg5 f6 29. Be3 Bc7 30. Qe4 Rd6 31. Bc5 f5 32. Qb7 Rd7 33. Qxa6 Kf7 34. a5 Na4 35. Qxc4 Nxc5 36. Qxc5 Bb8 37. e3 Ba7 38. Qc6 Bb8 39. a6 Ba7 40. Qa4 Re7 41. Rc3 Qb8 42. b4 Qe5 43. Rac1 f4 44. exf4 Qd4 45. Qc2 Qd5 46. Qxh7 Qa2 47. Qh5+ g6 48. Qh7+ Kf6 49. Qh8+ Kf7 50. R3c2 1-0

[Event "Team-ch L18K2-R(1-3)"]
[Site "freechess.de"]
[Date "2020.03.12"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Koechle, Ludwig"]
[Result "1/2-1/2"]
[ECO "D32"]
[PlyCount "53"]
[EventDate "2020.01.22"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. e3 e6 5. d4 d5 6. cxd5 exd5 7. Bb5 Bd6 8. 0-0 cxd4 9. exd4 0-0 10. h3 Be6 11. Bg5 a6 12. Bxc6 bxc6 13. Na4 h6 14. Bh4 Rc8 15. Nc5 g5 16. Nxe6 fxe6 17. Bg3 Bxg3 18. fxg3 Ne4 19. Kh2 Qb6 20. Ne5 Rxf1 21. Qxf1 Rc7 22. Rd1 Qxb2 23. Qxa6 Kh7 24. Qa8 Qf2 25. Rd3 Qe1 26. Qe8 Nf2 27. Qg6+ 1/2-1/2

[Event "Team-ch L17K2-R(1-3)"]
[Site "freechess.de"]
[Date "2019.07.12"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Gappel, Heinz"]
[Result "1/2-1/2"]
[ECO "A27"]
[PlyCount "83"]
[EventDate "2019.01.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Nf3 Nf6 5. d4 e4 6. Nh4 d6 7. Ng2 Qe7 8. Bg5 Qf7 9. Bxf6 Qxf6 10. e3 Bd7 11. Nd5 Qd8 12. h4 Ne7 13. Nc3 c6 14. Be2 g6 15. Nf4 Bg7 16. Qd2 Qc7 17. b4 0-0 18. a4 Kh8 19. Kf1 a5 20. b5 Qc8 21. Kg2 Be8 22. bxc6 bxc6 23. Rab1 Bf7 24. Rb6 Qc7 25. Rhb1 Rfb8 26. Qb2 Rxb6 27. Qxb6 Qxb6 28. Rxb6 Bf6 29. Rb7 Kg7 30. Nb1 h6 31. Nd2 Kf8 32. Nb3 g5 33. hxg5 hxg5 34. Nh5 Bh8 35. c5 d5 36. Rb6 Kg8 37. g4 f4 38. Kh3 Bg7 39. Rb7 Bxh5 40. gxh5 Nf5 41. Rb6 fxe3 42. fxe3 1/2-1/2

[Event "Team-ch L17K2-R(4-5)"]
[Site "freechess.de"]
[Date "2019.07.11"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Wanders, Michael"]
[Result "1-0"]
[ECO "A28"]
[PlyCount "143"]
[EventDate "2019.02.24"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. Be2 0-0 8. 0-0 d5 9. d4 Bg4 10. Re1 e4 11. Ne5 Bxe2 12. Nxc6 Qd6 13. Rxe2 Qxc6 14. b3 Rfe8 15. Rc2 a5 16. a4 h6 17. h3 Re6 18. Ba3 Qd7 19. Rb2 c6 20. Rc1 Nh7 21. cxd5 Qxd5 22. Kh2 Qg5 23. Qc5 Qd8 24. b4 b6 25. Qc2 axb4 26. Rxb4 b5 27. Kg1 Ng5 28. Kf1 Qd6 29. h4 Nh7 30. Kg1 Qe7 31. axb5 Rxa3 32. Qb2 Rd3 33. b6 Qb7 34. Ra4 Re8 35. Ra7 Qb8 36. Rca1 Nf6 37. b7 Rd1+ 38. Rxd1 Qxa7 39. Ra1 Qb8 40. Ra8 Qxa8 41. bxa8Q Rxa8 42. Qb7 Ra1+ 43. Kh2 Rf1 44. Qc8+ Kh7 45. Qf5+ Kg8 46. f3 Re1 47. fxe4 h5 48. Qc8+ Kh7 49. e5 Ng4+ 50. Kg3 Rxe3+ 51. Kf4 Rc3 52. Qf5+ Kg8 53. e6 fxe6 54. Qxe6+ Kh7 55. Qf5+ Kg8 56. Qxh5 Nf6 57. Qf5 Nd5+ 58. Ke5 Re3+ 59. Kd6 Nf6 60. Kxc6 Rc3+ 61. Kd6 Rg3 62. Qc8+ Kf7 63. Qc4+ Kg6 64. Qc2+ Kf7 65. Kc6 Rg4 66. Qb3+ Kg6 67. Qd3+ Kf7 68. d5 Rxh4 69. d6 Rh8 70. Qb3+ Kg6 71. Qb6 Re8 72. g4 1-0

[Event "Team-ch L17K2-R(6-7)"]
[Site "freechess.de"]
[Date "2019.07.02"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Kaltschmidt, Andreas"]
[Result "1-0"]
[ECO "A28"]
[PlyCount "25"]
[EventDate "2019.03.29"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d6 5. d4 exd4 6. exd4 Be7 7. d5 Ne5 8. Nd4 0-0 9. Be2 c5 10. Nc2 Re8 11. 0-0 Bd7 12. f4 Ng6 13. Ne3 1-0

[Event "Team-ch L17K2-R(6-7)"]
[Site "freechess.de"]
[Date "2019.05.21"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Herbst, Rudolf"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "65"]
[EventDate "2019.03.29"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 Be7 8. Nf3 Nh6 9. Nc3 Nd7 10. Ne2 c5 11. c3 Nf5 12. Ng3 g6 13. Nxf5 gxf5 14. 0-0 c4 15. Qe2 Bxg5 16. Nxg5 Nf8 17. g3 Qa5 18. Rfb1 Rc8 19. a4 Ng6 20. Qf3 Ne7 21. Nh3 Nc6 22. Nf4 Qc7 23. Nxh5 Na5 24. Nf6+ Kd8 25. Qf4 Qb6 26. h5 Kc7 27. h6 Qc6 28. Qg5 Rcf8 29. h7 Kb8 30. Qg7 Qc8 31. Re1 Ka8 32. Kg2 Nb3 33. Rad1 1-0

[Event "Team-ch L17K2-R(1-3)"]
[Site "freechess.de"]
[Date "2019.05.07"]
[Round "?"]
[White "Gil, Maria"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "D85"]
[PlyCount "65"]
[EventDate "2019.01.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. 0-0 Bg4 13. Be3 Nc6 14. d5 Na5 15. Bg5 b6 16. Bxe7 Rfe8 17. d6 Nc6 18. Bb5 Nxe7 19. Bxe8 Rxe8 20. dxe7 Qa3 21. h3 Bxf3 22. Qxf3 Qxe7 23. Rfd1 Bf8 24. Rd4 Qe6 25. Rbd1 a5 26. Rd8 Qxe4 27. Qxe4 Rxe4 28. Rb8 Kg7 29. Rxb6 h5 30. Rc1 a4 31. Ra6 a3 32. g3 Re5 33. Kg2 1/2-1/2

[Event "Team-ch L17K2-R(4-5)"]
[Site "freechess.de"]
[Date "2019.04.22"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Steinmetz, Ludwig"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "53"]
[EventDate "2019.02.24"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Be7 5. a3 0-0 6. Qc2 d6 7. b4 Re8 8. Bb2 Bf8 9. d3 Nb8 10. Be2 c6 11. 0-0 a5 12. d4 Bg4 13. dxe5 dxe5 14. h3 Bxf3 15. Bxf3 axb4 16. axb4 Rxa1 17. Rxa1 Bxb4 18. Qb3 Qe7 19. Ra7 e4 20. Be2 Rd8 21. c5 Bxc5 22. Rxb7 Nbd7 23. Na4 Bd6 24. Qc4 Qe6 25. Qxe6 fxe6 26. g4 h6 27. Ra7 1/2-1/2

[Event "Team-ch L17K2-R(1-3)"]
[Site "freechess.de"]
[Date "2019.03.08"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Dieterle, Lutz"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "49"]
[EventDate "2019.01.26"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. Bf4 Bg4 4. Ne5 Bh5 5. c4 Nbd7 6. Nc3 e6 7. Qb3 dxc4 8. Nxc4 Nb6 9. e4 c6 10. f3 Qxd4 11. Be2 Nfd7 12. Rd1 Qf6 13. Nd6+ Bxd6 14. Bxd6 e5 15. 0-0 Qe6 16. Qa3 f6 17. Na4 Nc4 18. Qb4 b5 19. Nc5 Nxc5 20. Bxc5 Qc8 21. a4 a5 22. Qc3 Bf7 23. b3 b4 24. Qd3 Na3 25. Qd6 1-0

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2017.05.21"]
[Round "9.7"]
[White "Liedtke, Dirk"]
[Black "Gruettemeier, Uwe"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2172"]
[BlackElo "2114"]
[PlyCount "55"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ratingen"]
[BlackTeam "Bielefeld"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 Nf6 6. d4 0-0 7. 0-0 Bf5 8. Nh4 Be6 9. d5 Bd7 10. h3 Na6 11. Be3 cxd5 12. cxd5 b6 13. Qd2 Nc5 14. Bh6 Rc8 15. Bxg7 Kxg7 16. Rac1 a5 17. Qd4 Rc7 18. e4 Qc8 19. g4 Kg8 20. Qe3 Kg7 21. f4 Qa6 22. e5 Ng8 23. Ne4 Rfc8 24. exd6 exd6 25. Nxd6 Bb5 26. Nxc8 Bxf1 27. Qe5+ Kf8 28. Qxc7 1-0

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2017.03.26"]
[Round "8.7"]
[White "Richardt, Mike"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "E77"]
[WhiteElo "2037"]
[BlackElo "2172"]
[PlyCount "84"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Plettenberg"]
[BlackTeam "Ratingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f4 c5 6. d5 e6 7. Be2 exd5 8. exd5 Re8 9. Nf3 d6 10. 0-0 Ng4 11. h3 Ne3 12. Bxe3 Rxe3 13. Qd2 Re8 14. Bd3 Nd7 15. Rae1 Nf6 16. Rxe8+ Nxe8 17. Ne4 f5 18. Nf2 Qf6 19. Re1 Nc7 20. b4 cxb4 21. Qxb4 h6 22. c5 Bf8 23. Qa5 Qd8 24. cxd6 Qxd6 25. Ne5 b6 26. Qd2 Bb7 27. Bc4 b5 28. Bb3 a5 29. a4 bxa4 30. Bxa4 Qb4 31. Qd1 Bxd5 32. Nxg6 Bf7 33. Nxf8 Rxf8 34. Re5 Qxf4 35. Rxa5 Ne6 36. Qd5 Qc1+ 37. Bd1 Rd8 38. Qxf5 Rxd1+ 39. Nxd1 Qxd1+ 40. Kh2 Qd6+ 41. Kg1 Qd1+ 42. Kh2 Qd6+ 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2017.03.05"]
[Round "7"]
[White "Liedtke, Dirk"]
[Black "Spilles, Matthias"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2172"]
[BlackElo "2122"]
[PlyCount "84"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ratingen"]
[BlackTeam "Bruehl"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 d6 5. a3 a6 6. e3 Ba7 7. Nge2 Nge7 8. b4 Be6 9. Nd5 Qd7 10. Nec3 0-0 11. 0-0 Nf5 12. d3 Nd8 13. b5 c6 14. bxc6 bxc6 15. Rb1 Nxg3 16. hxg3 cxd5 17. Nxd5 Rb8 18. Rxb8 Bxb8 19. Bd2 Ba7 20. Qb3 Bh3 21. Rb1 Bxg2 22. Kxg2 h5 23. Rh1 Qg4 24. f3 Qg5 25. Qd1 Re8 26. e4 Qg6 27. Qa4 f6 28. Qd7 Qf7 29. Qxd6 Ne6 30. Bb4 g6 31. Qxa6 Kg7 32. f4 Nd4 33. fxe5 Rxe5 34. Rf1 f5 35. Qd6 Re6 36. Qf4 Ne2 37. Qg5 Re5 38. Bd6 Rxd5 39. cxd5 Nd4 40. Be5+ Kh7 41. Qd8 Kh6 42. Qh8+ Kg5 1-0

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2017.01.22"]
[Round "5.7"]
[White "Jellinghaus, Lars"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2215"]
[BlackElo "2172"]
[PlyCount "61"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bochum SV"]
[BlackTeam "Ratingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. e3 0-0 6. Nc3 d5 7. Rc1 b6 8. Bd3 Bb7 9. 0-0 Ne4 10. Qc2 f5 11. Rfd1 Nd7 12. a3 Be7 13. Qb3 c6 14. cxd5 cxd5 15. Nb5 Rc8 16. Na7 Rxc1 17. Rxc1 Bd6 18. Bb5 Nb8 19. Be1 Rf7 20. Ba4 g5 21. Nb5 g4 22. Nxd6 Qxd6 23. Ne5 Rc7 24. Rxc7 Qxc7 25. Qd1 Nd6 26. f3 h5 27. Bg3 b5 28. Bc2 Nd7 29. e4 dxe4 30. Qd2 e3 31. Qxe3 1-0

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2016.12.11"]
[Round "4.7"]
[White "Liedtke, Dirk"]
[Black "Molinaroli, Martin"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2172"]
[BlackElo "2274"]
[PlyCount "120"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ratingen"]
[BlackTeam "Muenster SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 a6 9. Rb1 Rb8 10. a3 a5 11. Be3 Ng4 12. Bd2 f5 13. exf5 gxf5 14. h3 Nf6 15. Nb5 e5 16. f4 Be6 17. b3 Qd7 18. Nec3 Bf7 19. Qf3 Nd4 20. Qf2 Rbe8 21. Rfe1 b6 22. Nxd4 exd4 23. Nb5 d5 24. a4 Ne4 25. dxe4 dxe4 26. Kh2 Re6 27. g4 e3 28. Bxe3 dxe3 29. Rxe3 Rxe3 30. Qxe3 fxg4 31. hxg4 Qxg4 32. Bh3 Qh4 33. Nd6 Bg6 34. f5 Bd4 35. Qe6+ Bf7 36. Nxf7 Qf2+ 37. Bg2 Qh4+ 38. Bh3 Qf4+ 39. Kh1 Qf3+ 40. Kh2 Rxf7 41. Qd5 Qf4+ 42. Kh1 Qg3 43. Qg2 Qxg2+ 44. Kxg2 Rg7+ 45. Kf3 Re7 46. Kf4 Kf7 47. Bg2 Kf6 48. Rh1 Be5+ 49. Ke4 Bc7+ 50. Kd5 Kxf5 51. Rxh7 Rxh7 52. Be4+ Kf4 53. Bxh7 Ke3 54. Kc6 Bd8 55. Kd7 Bf6 56. Kc7 Bc3 57. Kxb6 Bb4 58. Kb5 Kd2 59. Bg6 Kc3 60. Bf5 Kxb3 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2016.11.13"]
[Round "3.7"]
[White "Imcke, Patrick"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2086"]
[BlackElo "2172"]
[PlyCount "61"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Katernberg SF II"]
[BlackTeam "Ratingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 Nf6 5. e5 Nfd7 6. f4 0-0 7. a3 Be7 8. f5 f6 9. fxe6 Nb6 10. Nf4 fxe5 11. dxe5 Rf5 12. Bd3 Rxe5+ 13. Nce2 Bxe6 14. Nxe6 Rxe6 15. 0-0 N8d7 16. Nd4 Rf6 17. Bf5 Nf8 18. Qg4 c5 19. Ne6 Nxe6 20. Bxe6+ Kh8 21. Bf4 Rg6 22. Qh3 Bg5 23. Bxg5 Qxg5 24. Rf5 Qe7 25. Bxd5 Rd8 26. c4 Nxd5 27. cxd5 h6 28. Qf3 Rg5 29. Rf7 Qd6 30. Rxb7 Rxd5 31. Rxa7 1/2-1/2

[Event "NRW Class1 1617"]
[Site "Germany"]
[Date "2016.09.25"]
[Round "1.6"]
[White "Liedtke, Dirk"]
[Black "Brueggemann, Josef"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2172"]
[BlackElo "2032"]
[PlyCount "114"]
[EventDate "2016.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Ratingen"]
[BlackTeam "Duisburg PSV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bb4 5. Nd5 Bc5 6. d3 0-0 7. Nf3 Nxd5 8. cxd5 Nd4 9. Nd2 d6 10. e3 Nf5 11. Nb3 Bb6 12. 0-0 Bd7 13. a4 a5 14. d4 Qe8 15. Nd2 exd4 16. e4 Ne3 17. fxe3 dxe3 18. Kh1 exd2 19. Bxd2 Bd4 20. Ra2 Be5 21. Qc2 c6 22. Qb3 Qc8 23. Bc3 Bxc3 24. bxc3 Bh3 25. Bxh3 Qxh3 26. Raf2 Qd7 27. dxc6 bxc6 28. Qc4 Rac8 29. Rf5 Qe6 30. Qd3 Rb8 31. Rxa5 Rb2 32. Rh5 g6 33. Rh4 Ra2 34. Qe3 f5 35. Qd4 c5 36. Qd5 Qxd5 37. exd5 Re8 38. Kg1 Ree2 39. Rb1 h5 40. Kh1 Kg7 41. Rf1 Kh6 42. Kg1 g5 43. Rh3 g4 44. Rh4 Rxa4 45. Rxf5 Ra1+ 46. Rf1 Rxf1+ 47. Kxf1 Re3 48. Kf2 Rxc3 49. h3 Kg5 50. hxg4 hxg4 51. Rh8 Kf5 52. Rh6 Ke5 53. Rh5+ Ke4 54. Rg5 Rc2+ 55. Ke1 Ke3 56. Kd1 Rd2+ 57. Kc1 Rd4 0-1

[Event "NRW Class2 1516"]
[Site "Germany"]
[Date "2016.04.03"]
[Round "8.6"]
[White "Tkachuk, Sergij"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2107"]
[BlackElo "2126"]
[PlyCount "49"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Bochum II"]
[BlackTeam "Ratingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 c6 6. Nc3 Ne7 7. c5 Bc7 8. Bg5 b6 9. b4 f6 10. Bh4 a5 11. a3 Bg4 12. Bd3 axb4 13. axb4 Rxa1 14. Qxa1 bxc5 15. bxc5 Nf5 16. Bxf5 Bxf5 17. 0-0 0-0 18. Bg3 Re8 19. Re1 Bxg3 20. hxg3 Rxe1+ 21. Nxe1 Qe7 22. Kf1 Qb7 23. Qa5 Qa6+ 24. Qxa6 Nxa6 25. Ke2 1/2-1/2

[Event "NRW Class2 1516"]
[Site "Germany"]
[Date "2016.03.06"]
[Round "7.5"]
[White "Liedtke, Dirk"]
[Black "Stanetzek, Carsten"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2126"]
[BlackElo "2164"]
[PlyCount "82"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Ratingen"]
[BlackTeam "Niederkassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bc5 5. e3 0-0 6. Nge2 d6 7. d4 Bb6 8. h3 h6 9. 0-0 a5 10. f4 exd4 11. exd4 Re8 12. Kh2 Bf5 13. Bf3 Nb4 14. g4 Bc2 15. Qd2 Ne4 16. Nxe4 Bxe4 17. a3 Nc6 18. d5 Bxf3 19. Rxf3 Qe7 20. Ng3 Nd4 21. Rd3 Ne2 22. b3 Nxg3 23. Kxg3 h5 24. gxh5 Qe4 25. Rf3 Qf5 26. Bb2 Re4 27. Re1 Rae8 28. Rxe4 Qxe4 29. Bc3 a4 30. bxa4 Qxc4 31. a5 Re2 32. Qd3 Qxd3 33. Rxd3 Bg1 34. Kf3 Ra2 35. Bb4 Rc2 36. Rc3 Rxc3+ 37. Bxc3 Bc5 38. Bb4 Bg1 39. Ke4 Kh7 40. Kf5 Bd4 41. a4 Kh6 1/2-1/2

[Event "NRW Class2 1516"]
[Site "Germany"]
[Date "2016.02.14"]
[Round "6.5"]
[White "Niermann, Tristan"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "1995"]
[BlackElo "2126"]
[PlyCount "61"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Lieme"]
[BlackTeam "Ratingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 e5 8. d5 0-0 9. Qd2 f5 10. 0-0-0 Rf7 11. h4 f4 12. Bxb6 axb6 13. Bc4 Qd6 14. g4 fxg3 15. h5 Bd7 16. Qg5 b5 17. Bxb5 Bxb5 18. Nxb5 Qf6 19. Qxf6 Bxf6 20. Kb1 Bg5 21. Rh3 Bf4 22. Ne2 Na6 23. Nxg3 Raf8 24. Rdh1 Rg7 25. d6 Bxg3 26. dxc7 Nxc7 27. Nxc7 Rxf3 28. Ne6 g5 29. Nxg7 g4 30. Rxg3 Rxg3 31. Nf5 1-0

[Event "NRW Class2 1516"]
[Site "Germany"]
[Date "2016.01.10"]
[Round "5.6"]
[White "Schulte, Josef"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "E77"]
[WhiteElo "1888"]
[BlackElo "2126"]
[PlyCount "23"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Sundern"]
[BlackTeam "Ratingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f4 c5 6. d5 e6 7. Be2 exd5 8. exd5 d6 9. Nf3 Bf5 10. 0-0 Re8 11. Bd3 Qd7 12. Qc2 1/2-1/2

[Event "NRW Class2 1516"]
[Site "Germany"]
[Date "2015.12.20"]
[Round "4.5"]
[White "Moors, Hans"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "D74"]
[WhiteElo "2041"]
[BlackElo "2126"]
[PlyCount "74"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Ennepe Ruhr Sued"]
[BlackTeam "Ratingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 c6 6. Bg2 d5 7. cxd5 Nxd5 8. 0-0 Be6 9. e4 Nb6 10. b3 Bg4 11. Be3 e5 12. dxe5 Bxf3 13. Qxf3 Bxe5 14. Rad1 Qf6 15. Qxf6 Bxf6 16. Rd3 Na6 17. Ne2 Nb4 18. Rd2 Rfd8 19. a4 Rxd2 20. Bxd2 a5 21. Bh3 Rd8 22. Be3 Na8 23. Bf4 Nd3 24. Be3 Nb4 25. Rc1 b6 26. Rb1 c5 27. Bf4 Nd3 28. Be3 Nb4 29. Bf1 Nc7 30. Nf4 Nc2 31. Bc4 Nxe3 32. fxe3 Rd2 33. Rf1 Bg5 34. h4 Bxf4 35. Rxf4 Ne6 36. Rf6 Kg7 37. e5 Rb2 1/2-1/2

[Event "NRW Class2 1516"]
[Site "Germany"]
[Date "2015.10.25"]
[Round "2.6"]
[White "Liedtke, Dirk"]
[Black "Haves, Reinhard"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2126"]
[BlackElo "2113"]
[PlyCount "101"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Ratingen"]
[BlackTeam "Neuenkirchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 Nc6 5. Rb1 Bf5 6. d3 Qc8 7. Nd5 Bd7 8. Bd2 e6 9. Bc3 Kf8 10. Ne3 Nd4 11. Nf1 Bc6 12. f3 Nf5 13. Qd2 Qd8 14. e4 Nd4 15. Qf2 e5 16. Ne3 Bd7 17. Ne2 Ne7 18. 0-0 Nxe2+ 19. Qxe2 Nc6 20. Qf2 Be6 21. f4 exf4 22. gxf4 f5 23. exf5 gxf5 24. Kh1 Rg8 25. Nd5 Rb8 26. Rfe1 Bf7 27. Qe3 Qd7 28. Qh3 Bg6 29. Nf6 Bxf6 30. Bxf6 Kf7 31. Bg5 h5 32. Bd5+ Kg7 33. Be6 Qe8 34. Bxf5 Bxf5 35. Qxf5 Qg6 36. Qd7+ Kh8 37. Re6 Rg7 38. Rxg6 Rxd7 39. Rg1 Rf8 40. Rh6+ Kg7 41. Rxh5 Kg6 42. Rh3 Kf5 43. Re3 Rh7 44. Kg2 Nd4 45. h4 Ne6 46. Kg3 Ng7 47. Rge1 Rhh8 48. Re7 Nh5+ 49. Kf3 Nf6 50. R1e6 Nd7 51. d4 1-0

[Event "NRW Class2 1516"]
[Site "Germany"]
[Date "2015.09.27"]
[Round "1.6"]
[White "Hille, Ralph Ingo"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2043"]
[BlackElo "2126"]
[PlyCount "43"]
[EventDate "2015.09.27"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Sodingen"]
[BlackTeam "Ratingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 e5 2. Bb2 d6 3. e3 Nf6 4. d4 Nbd7 5. Nf3 e4 6. Nfd2 d5 7. c4 c6 8. Qc2 a6 9. a4 Bd6 10. Ba3 Qe7 11. Qb2 0-0 12. Nc3 Bxa3 13. Rxa3 a5 14. cxd5 cxd5 15. Be2 Nb8 16. 0-0 Nc6 17. Rc1 Nb4 18. Na2 Bd7 19. Nxb4 axb4 20. Raa1 Rfc8 21. Rxc8+ Rxc8 22. Kf1 1/2-1/2

[Event "Team-ch L13K2-R(6-7)"]
[Site "freechess.de"]
[Date "2015.08.12"]
[Round "?"]
[White "Marjanovic, Vito"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "D91"]
[PlyCount "81"]
[EventDate "2015.02.25"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. Nf3 exd5 9. e3 a5 10. h3 0-0 11. Bd3 Be6 12. 0-0 Nd7 13. Ne2 c5 14. Bb5 Qe7 15. Nf4 Nf6 16. dxc5 Rfc8 17. Nd4 Ne4 18. c6 Bxd4 19. Qxd4 bxc6 20. Bd3 Bf5 21. Rfd1 Rcb8 22. Bxe4 Bxe4 23. Rac1 Rb4 24. Qc3 Rb6 25. Rd2 Bf5 26. a3 h5 27. Ne2 Raa6 28. Nd4 Qg5 29. Nf3 Qe7 30. a4 Bd7 31. Rd3 Bf5 32. Rdd1 Qb4 33. Qf6 Qf8 34. b3 Qg7 35. Qd8+ Qf8 36. Qc7 Qc8 37. Qe5 Qe6 38. Qg3 Qe7 39. Nd4 Bc8 40. Rc3 h4 41. Qh2 1-0

[Event "Team-ch L13K2-R(6-7)"]
[Site "freechess.de"]
[Date "2015.07.05"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Winkler, Matthias"]
[Result "0-1"]
[ECO "A22"]
[PlyCount "74"]
[EventDate "2015.02.25"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 0-0 5. e4 Bxc3 6. bxc3 d6 7. Ne2 Nc6 8. d3 a6 9. a4 Na5 10. 0-0 b6 11. f4 h6 12. h3 Nd7 13. Ba3 Re8 14. Qc2 Bb7 15. Rab1 Bc6 16. fxe5 dxe5 17. Nc1 Re6 18. Bf3 Rg6 19. Kh2 Rf6 20. Rb2 Qe8 21. Ra2 Rb8 22. Qe2 Nb7 23. a5 bxa5 24. Qe3 a4 25. Rff2 Nd6 26. Rab2 Qd8 27. Rxb8 Qxb8 28. Rb2 Qa8 29. Bg4 Nf8 30. Bh5 Ne6 31. Be2 g6 32. h4 Kh7 33. Bg4 Qf8 34. Qg1 Qd8 35. Bh3 Bd7 36. Qe3 g5 37. Bf5+ Kg7 0-1

[Event "Team-ch L13K2-R(4-5)"]
[Site "freechess.de"]
[Date "2015.06.11"]
[Round "?"]
[White "Kuhne, Detlev"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "53"]
[EventDate "2015.01.25"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. dxc5 Bxc5 10. 0-0-0 Qa5 11. a3 Be7 12. Kb1 a6 13. Be2 b5 14. Nd4 Qc7 15. Nxc6 Qxc6 16. Bd4 Nc5 17. Rhf1 Ne4 18. Nxe4 dxe4 19. g4 Rd8 20. f5 f6 21. Qf4 exf5 22. gxf5 fxe5 23. Bxe5 Bb7 24. Rxd8+ Rxd8 25. Rg1 Bf6 26. Bxf6 Qxf6 27. Qc7 1-0

[Event "Team-ch L13K2-R(4-5)"]
[Site "freechess.de"]
[Date "2015.05.26"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Kerker, Andreas"]
[Result "1/2-1/2"]
[ECO "A36"]
[PlyCount "57"]
[EventDate "2015.01.25"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. 0-0 Nc6 8. d3 a6 9. Rb1 Rb8 10. a4 Bd7 11. h3 Ne8 12. Be3 Nc7 13. d4 cxd4 14. Nxd4 Nxd4 15. Bxd4 Bxd4 16. Qxd4 b5 17. axb5 axb5 18. cxb5 Nxb5 19. Nxb5 Rxb5 20. b4 Qb6 21. Qxb6 Rxb6 22. Rfc1 e6 23. Rc7 Ba4 24. Rc4 Rfb8 25. f3 Bb5 26. Rd4 e5 27. Rd5 Bc4 28. Rd2 Kf8 29. Rc1 1/2-1/2

[Event "Team-ch L12K2-R(4-5)"]
[Site "freechess.de"]
[Date "2014.05.28"]
[Round "?"]
[White "Steiger, Walter"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "73"]
[EventDate "2014.01.30"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 0-0 8. Bd3 Qa5 9. Bd2 Nbc6 10. Nf3 f5 11. exf6 Rxf6 12. Qh5 Nf5 13. c4 Qa4 14. g4 dxc4 15. Be4 Ncxd4 16. gxf5 Nxc2+ 17. Kf1 c3 18. Bxc3 Qxe4 19. Bxf6 Bd7 20. Rg1 Bb5+ 21. Kg2 Rf8 22. Rad1 Rxf6 23. Rd8+ Rf8 24. Rxf8+ Kxf8 25. fxe6 Qg6+ 26. Qxg6 hxg6 27. Kg3 Nxa3 28. Kf4 Be8 29. Ne5 Ke7 30. Nxg6+ Kf6 31. Nf8 b6 32. Nh7+ Kxe6 33. Re1+ Kf7 34. Ng5+ Kf8 35. Ne6+ Kf7 36. Nxg7 Bd7 37. Rd1 1-0

[Event "Team-ch L12K2-R(4-5)"]
[Site "freechess.de"]
[Date "2014.05.23"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Steinmetz, Ludwig"]
[Result "1/2-1/2"]
[ECO "A29"]
[PlyCount "74"]
[EventDate "2014.01.30"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 d6 7. d3 Ba5 8. a3 Bxc3 9. bxc3 h6 10. e4 Rb8 11. Rb1 a6 12. a4 Bd7 13. Nh4 Re8 14. Rb2 b6 15. Qc2 Na5 16. Re1 Nb7 17. Be3 Be6 18. Bf1 Qd7 19. f3 Na5 20. g4 Nh7 21. Nf5 Ng5 22. Bg2 f6 23. h4 Nf7 24. Bc1 Nh8 25. Ne3 Ng6 26. h5 Nf8 27. Nd5 Qc6 28. Be3 Nd7 29. Bf1 Bf7 30. Reb1 Kh7 31. Rb4 Nc5 32. d4 Nd7 33. Bd3 Rbc8 34. Qd2 Rcd8 35. f4 Kh8 36. Rf1 exd4 37. cxd4 Qb7 1/2-1/2

[Event "Team-ch L12K2-R(6-7)"]
[Site "freechess.de"]
[Date "2014.05.15"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Jaeger, Ulrich"]
[Result "1-0"]
[ECO "E06"]
[PlyCount "43"]
[EventDate "2014.02.27"]
[EventType "tourn (corr)"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. Qc2 c5 7. d4 Nc6 8. cxd5 Nb4 9. Qd1 Qxd5 10. a3 Nc6 11. Nc3 Qd7 12. dxc5 Bxc5 13. b4 Qxd1 14. Rxd1 Be7 15. Bf4 a6 16. Ne5 Nxe5 17. Bxe5 Ng4 18. Bc7 Bf6 19. Rac1 Be5 20. Na4 Bxc7 21. Rxc7 e5 22. Nb6 1-0

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.08"]
[Round "6"]
[White "Liedtke, Dirk"]
[Black "Coenen, Siegfried"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2189"]
[BlackElo "2008"]
[PlyCount "89"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 Nf6 6. Rb1 0-0 7. b4 cxb4 8. axb4 Ne5 9. Qb3 d6 10. d4 Nc6 11. Qd1 Nd7 12. e3 Nb6 13. c5 dxc5 14. bxc5 Nd7 15. Nge2 a5 16. 0-0 Ra6 17. Ba3 g5 18. f4 gxf4 19. gxf4 Nf6 20. Qd3 e5 21. d5 Ng4 22. h3 Nb4 23. Bxb4 axb4 24. hxg4 bxc3 25. f5 e4 26. Qxe4 Re8 27. Qf3 Qe7 28. d6 Qe5 29. Rb5 Bh6 30. Nf4 c2 31. Nd3 Bxe3+ 32. Kh1 Qc3 33. Qd5 Ra1 34. d7 Rxf1+ 35. Bxf1 Bxd7 36. Qxd7 Rb8 37. Qd6 Ra8 38. Rxb7 c1Q 39. Nxc1 Bxc1 40. f6 Bh6 41. Qd5 Qxf6 42. Rxf7 Qh4+ 43. Kg2 Qxg4+ 44. Kh2 Qh4+ 45. Bh3 1-0

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.08"]
[Round "7"]
[White "Prang, Andreas"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "E71"]
[WhiteElo "1965"]
[BlackElo "2189"]
[PlyCount "99"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. h3 c6 6. Bd3 d6 7. Be3 e5 8. d5 Na6 9. Nge2 cxd5 10. cxd5 Ne8 11. g4 Nc5 12. Bc2 a5 13. Ng3 f6 14. h4 Rf7 15. h5 g5 16. Nf5 h6 17. 0-0 Bf8 18. Na4 b6 19. f3 Rb7 20. Nc3 Nc7 21. a3 Rba7 22. Ba4 Ba6 23. Rf2 Rb8 24. Bc2 Nb5 25. Ne2 Bc8 26. b4 axb4 27. axb4 Rxa1 28. Qxa1 Na6 29. Bd3 Nac7 30. Rf1 Bd7 31. Rc1 Ra8 32. Qb2 Qb8 33. Bc4 Kh7 34. Nc3 Nxc3 35. Qxc3 b5 36. Bb3 Ne8 37. Ra1 Qb7 38. Ra5 Ra6 39. Qa1 Nc7 40. Rxa6 Qxa6 41. Qxa6 Nxa6 42. Bd2 Kg8 43. Kf1 Kf7 44. Ke2 Ke8 45. Kd3 Kd8 46. Kc3 Bxf5 47. gxf5 Kc7 48. Bc2 Kb7 49. Bd3 Nc7 50. Be3 1/2-1/2

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.07"]
[Round "5"]
[White "Liedtke, Dirk"]
[Black "Ydo, Pim"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2189"]
[BlackElo "2097"]
[PlyCount "95"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c5 3. Bg2 Nc6 4. Nf3 g6 5. 0-0 Bg7 6. d4 cxd4 7. Nxd4 0-0 8. Nc3 Nxd4 9. Qxd4 d6 10. Qh4 Re8 11. h3 Qa5 12. Bd2 Bd7 13. Rfd1 Qh5 14. Qxh5 Nxh5 15. g4 Bxc3 16. bxc3 Ng7 17. Bxb7 Rab8 18. Rdb1 Ne6 19. Be3 Nc5 20. Bxc5 dxc5 21. a4 a5 22. e4 e5 23. f3 g5 24. Kf2 Kf8 25. Ke3 Red8 26. Ba6 Rxb1 27. Rxb1 Bxa4 28. Bb5 Bc2 29. Rb2 Bd1 30. Bc6 a4 31. Rb7 Bb3 32. Bd5 f6 33. Rxh7 a3 34. Rf7+ Ke8 35. Rxf6 a2 36. Ra6 Ke7 37. Kf2 Rd6 38. Ra5 Rh6 39. Kg3 Kd8 40. Ra3 Rb6 41. h4 gxh4+ 42. Kh3 Rf6 43. g5 Rxf3+ 44. Kxh4 Rf1 45. g6 a1Q 46. Rxa1 Rxa1 47. g7 Rg1 48. g8Q+ 1/2-1/2

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.07"]
[Round "4"]
[White "Nent, Alexander"]
[Black "Liedtke, Dirk"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2020"]
[BlackElo "2189"]
[PlyCount "82"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 0-0 5. d4 c6 6. e5 Ne8 7. Be2 d6 8. 0-0 Bg4 9. Bf4 Nd7 10. Re1 Bxf3 11. Bxf3 dxe5 12. dxe5 Nc7 13. Qe2 Ne6 14. Bg3 Nd4 15. Qd1 Nc5 16. h3 Nce6 17. Be4 Qb6 18. b3 Qa5 19. Qc1 f5 20. exf6 Bxf6 21. Rb1 Rad8 22. b4 Qg5 23. Qa3 Ng7 24. b5 Nh5 25. Bh2 Qh4 26. bxc6 bxc6 27. Qxa7 Kh8 28. Qc7 Ne6 29. Qxc6 Bxc3 30. Qxe6 Qxf2+ 31. Kh1 Bxe1 32. Be5+ Nf6 33. Qxe7 Rde8 34. Qc7 Rxe5 35. Qxe5 Re8 36. Rb8 Rxb8 37. Qxb8+ Kg7 38. Qc7+ Kh6 39. Bf3 Bd2 40. Qe5 Be3 41. Qa1 Nd7 0-1

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.06"]
[Round "2"]
[White "Cebula, Jerzy"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2002"]
[BlackElo "2189"]
[PlyCount "103"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. Be2 Bb5 7. 0-0 Bxe2 8. Qxe2 Nc6 9. dxc5 Bxc5 10. b4 Be7 11. a4 a6 12. Na3 Nh6 13. a5 Qc7 14. Bxh6 gxh6 15. Rfe1 Bf8 16. Nc2 Bg7 17. Ncd4 0-0 18. Rac1 Rac8 19. Nb3 Nb8 20. Nc5 Nd7 21. Nd3 f6 22. Nf4 Rfe8 23. exf6 Qxf4 24. fxg7 Nf6 25. Qe5 Qxe5 26. Nxe5 Kxg7 27. f3 Rc7 28. Nd3 Nd7 29. Nf4 Kf7 30. Kf2 Rc6 31. Ne2 e5 32. f4 Rc4 33. Rcd1 Nf6 34. fxe5 Rxe5 35. Rd3 Rce4 36. Rd2 h5 37. h3 h4 38. Red1 Re3 39. Rc2 R3e4 40. Nd4 Rf4+ 41. Nf3 Re7 42. Kg1 Rc7 43. Ne5+ Ke6 44. Nd3 Rfc4 45. Nc5+ Ke5 46. Rd4 Rxc3 47. Rxc3 Kxd4 48. Rf3 Ke5 49. Nd3+ Kd6 50. Nc5 Ke5 51. Nd3+ Kd6 52. Nc5 1/2-1/2

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.06"]
[Round "3"]
[White "Liedtke, Dirk"]
[Black "Buckels, Valentin"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2189"]
[BlackElo "1992"]
[PlyCount "86"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. a3 a5 6. d3 Be7 7. e3 0-0 8. Nge2 d6 9. 0-0 Be6 10. Nd5 Bf7 11. Nec3 Re8 12. Bd2 Bf8 13. Qc2 Nxd5 14. Nxd5 Nb8 15. e4 c6 16. Nc3 fxe4 17. Nxe4 h6 18. b4 d5 19. cxd5 cxd5 20. Nc5 b6 21. Nb3 a4 22. Nc1 Nd7 23. Na2 Nf6 24. d4 e4 25. Rac1 Qd7 26. Qc7 Qg4 27. Qf4 Qe2 28. Qe3 Qh5 29. Qf4 Be6 30. Nc3 Bg4 31. f3 exf3 32. Bxf3 Bxf3 33. Qxf3 Qxf3 34. Rxf3 Ne4 35. Rd3 Nxc3 36. Rcxc3 Re2 37. Bf4 Rae8 38. Be5 Be7 39. Rf3 Ra2 40. Rf2 Ra1+ 41. Rf1 Ra2 42. Rf2 Ra1+ 43. Rf1 Ra2 1/2-1/2

[Event "Goch op 24th"]
[Site "Goch"]
[Date "2013.09.05"]
[Round "1"]
[White "Liedtke, Dirk"]
[Black "Burg, Henk"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2189"]
[BlackElo "1834"]
[PlyCount "47"]
[EventDate "2013.09.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 c6 4. Bg2 e5 5. d3 f5 6. h4 d6 7. Bg5 Qb6 8. Qd2 Be6 9. h5 gxh5 10. Bf3 Bf7 11. e4 Bg6 12. exf5 Bxf5 13. Ne4 Qc7 14. Bxh5+ Bg6 15. c5 Bxh5 16. Nxd6+ Kf8 17. Rxh5 Nd7 18. Ne4 Ngf6 19. Bxf6 Nxf6 20. Rf5 Ke7 21. Qg5 Rhg8 22. Nxf6 Qa5+ 23. Kf1 h6 24. Nxg8+ 1-0

[Event "GER-chT9 LI-22 Br04 email"]
[Site "GER email"]
[Date "2011.10.17"]
[Round "?"]
[White "Klengel, Michael"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2113"]
[BlackElo "2174"]
[PlyCount "23"]
[EventDate "2011.10.23"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. Be2 b6 10. Nd1 a5 11. c3 Ba6 12. Bxa6 1/2-1/2

[Event "GER-chT9 LI-22 Br04 email"]
[Site "GER email"]
[Date "2011.10.17"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Kregelin, Jan"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2174"]
[BlackElo "2103"]
[PlyCount "40"]
[EventDate "2011.10.23"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 Qc8 12. Bg5 Nbd7 13. Qf4 Bb7 14. Rc1 Nd5 15. Qh4 f6 16. Bd2 f5 17. Bg5 N5f6 18. Nbd2 h6 19. Bxf6 Bxf6 20. Qf4 c5 1/2-1/2

[Event "GER-chT9 LI-22 Br04 email"]
[Site "GER email"]
[Date "2011.10.17"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Tauber, Hans"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2174"]
[BlackElo "2207"]
[PlyCount "140"]
[EventDate "2011.10.23"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 g6 4. c4 dxc4 5. Na3 Be6 6. 0-0 Bd5 7. Qc2 Bg7 8. Nxc4 Nc6 9. d3 Bxf3 10. exf3 Nd5 11. f4 Nd4 12. Qd1 0-0 13. Bd2 c5 14. Ne5 e6 15. Re1 Rc8 16. Bc3 Nb4 17. Rc1 Nxa2 18. Ra1 Nb4 19. Rxa7 Bxe5 20. fxe5 Nb5 21. Rxb7 Nxc3 22. bxc3 Nxd3 23. Re3 c4 24. Rb5 Qe8 25. Ra5 Qd7 26. Qa4 Rfd8 27. Qxd7 Rxd7 28. Bf1 g5 29. Kg2 Kg7 30. Be2 Rb8 31. Ra6 Rb3 32. Rd6 Nxe5 33. Rxd7 Nxd7 34. Bxc4 Rb2 35. Re2 Rb7 36. Rc2 Ra7 37. f3 Ra3 38. Kf2 Nb6 39. Be2 Na4 40. c4 Nc5 41. h3 Kf6 42. Rd2 Ke5 43. Rd8 h6 44. Bf1 h5 45. Rg8 Kf6 46. Rc8 Nb3 47. Rd8 Ke7 48. Rd3 Ra2+ 49. Ke1 Nc5 50. Rd2 Ra3 51. Be2 f5 52. Kf2 Kf6 53. Rd8 Ra2 54. Rh8 Nb3 55. Ke1 Ra1+ 56. Bd1 Ke5 57. Ke2 Nd4+ 58. Kd2 Ra2+ 59. Kc3 Ra3+ 60. Kb2 Rd3 61. Kc1 h4 62. gxh4 gxh4 63. Rxh4 Nxf3 64. Bxf3 Rxf3 65. Kd2 f4 66. Rh6 Ra3 67. c5 Ra2+ 68. Ke1 Kf5 69. Rh7 Rc2 70. Kd1 Rc4 0-1

[Event "GER-chT9 LI-22 Br04 email"]
[Site "GER email"]
[Date "2011.10.17"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Toedter, Hans Peter"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2174"]
[BlackElo "1852"]
[PlyCount "65"]
[EventDate "2011.10.23"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. 0-0 Nbd7 11. Ne5 Bg7 12. Nxd7 Nxd7 13. Bd6 Bf8 14. Bxf8 Kxf8 15. e5 Qb6 16. f4 Rd8 17. Bh5 Rh7 18. a4 c5 19. a5 Qc6 20. Bf3 Qa6 21. Bxb7 Qxb7 22. dxc5 Qc7 23. Qd6+ Qxd6 24. cxd6 a6 25. fxg5 hxg5 26. Ne4 Rg7 27. Rae1 Rg6 28. Nf2 g4 29. Re4 g3 30. hxg3 Rxg3 31. Ng4 Kg7 32. Kh2 Rd3 33. Nf6 1/2-1/2

[Event "GER-chT9 LI-22 Br04 email"]
[Site "GER email"]
[Date "2011.10.17"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Winz, Michael"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "2174"]
[BlackElo "2098"]
[PlyCount "65"]
[EventDate "2011.10.23"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 e5 8. e4 exd4 9. Nxd4 Re8 10. h3 Nc5 11. Re1 Bd7 12. Rb1 a5 13. b3 c6 14. Bf4 Qb6 15. Bxd6 Nfxe4 16. Bxe4 Nxe4 17. Rxe4 Rxe4 18. Nxe4 Qxd4 19. Qxd4 Bxd4 20. Rd1 Bb2 21. Bb8 Rxb8 22. Rxd7 b5 23. Nd6 f5 24. c5 Ba3 25. Nb7 Re8 26. Rc7 Re2 27. Rxc6 Rxa2 28. Ra6 Rc2 29. c6 a4 30. bxa4 bxa4 31. Rxa4 Be7 32. Ra8+ Kf7 33. Rc8 1/2-1/2

[Event "GER-chT9 LI-22 Br04 email"]
[Site "GER email"]
[Date "2011.10.17"]
[Round "?"]
[White "Schmitz, Andre"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2050"]
[BlackElo "2174"]
[PlyCount "91"]
[EventDate "2011.10.23"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 cxd4 8. Qxg7 Rg8 9. Qxh7 Qc7 10. Ne2 Nbc6 11. f4 dxc3 12. Rb1 Bd7 13. Qd3 d4 14. g3 0-0-0 15. Bg2 Na5 16. Nxd4 Ba4 17. Qe3 Nac6 18. Nxc6 Bxc6 19. Bxc6 Qxc6 20. 0-0 Nf5 21. Qf3 Qc5+ 22. Qf2 Qc6 23. Qf3 Qc5+ 24. Kh1 Qc7 25. Be3 Nxe3 26. Qxe3 Rd2 27. Rf3 Rgd8 28. Rc1 Kb8 29. Qxc3 Qb6 30. Rff1 Rf2 31. Rxf2 Qxf2 32. Qe1 Qf3+ 33. Kg1 Qxa3 34. h4 a5 35. Kh2 a4 36. Rd1 Rc8 37. Qe4 Qa2 38. h5 b5 39. Kh3 Qxc2 40. Qxc2 Rxc2 41. Rb1 Rc5 42. h6 Ka7 43. g4 Kb6 44. g5 Rc3+ 45. Kh4 a3 46. f5 1-0

[Event "GER-chT9 LI-22 Br04 email"]
[Site "GER email"]
[Date "2011.10.17"]
[Round "?"]
[White "Schwenk, Heinrich"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1852"]
[BlackElo "2174"]
[PlyCount "42"]
[EventDate "2011.10.23"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 d6 6. Nf3 Na6 7. Be2 e5 8. 0-0 Ng4 9. Bg5 Qe8 10. Re1 exd4 11. Nd5 f6 12. Bf4 d3 13. Qxd3 Ne5 14. Qc2 c6 15. Nc3 Nc5 16. Qd2 Bg4 17. Nxe5 dxe5 18. Be3 Rd8 19. Qc2 Bxe2 20. Nxe2 Qe7 21. Rad1 b6 1/2-1/2

[Event "GER-chT9 LI-22 Br04 email"]
[Site "GER email"]
[Date "2011.10.17"]
[Round "?"]
[White "Wallinger, Manfred"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2070"]
[BlackElo "2174"]
[PlyCount "75"]
[EventDate "2011.10.23"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2015"]
[Source "ChessBase"]
[SourceDate "2015.07.17"]
[SourceVersion "1"]
[SourceVersionDate "2015.07.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. b3 e6 8. e4 exd5 9. exd5 Bd6 10. Bg5 Be7 11. Ne2 d6 12. c4 Qd8 13. Be3 b5 14. cxb5 0-0 15. Nbc3 Re8 16. Kf2 Nh5 17. Qd2 f5 18. g3 a6 19. h4 Bf6 20. Bg5 Nd7 21. a4 h6 22. Bxf6 Ndxf6 23. Bh3 Re5 24. Rhe1 axb5 25. axb5 Bd7 26. Ra6 Qf8 27. Rea1 Rb8 28. Kg1 Rbe8 29. Ra7 Rb8 30. R1a6 Rbe8 31. Bf1 f4 32. gxf4 Re3 33. Ne4 Rxf3 34. Nxd6 Ng3 35. Nxg3 Rxg3+ 36. Bg2 Bh3 37. Nxe8 Nxe8 38. d6 1/2-1/2

[Event "Dortmund Sparkassen op-A"]
[Site "Dortmund"]
[Date "2010.07.25"]
[Round "9"]
[White "Michalczak, Thomas"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2367"]
[BlackElo "2191"]
[PlyCount "51"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 0-0 8. Bd3 Nbc6 9. Qh5 Ng6 10. Nf3 c4 11. Bxg6 fxg6 12. Qg4 Qe8 13. h4 Qf7 14. h5 Qf5 15. Qxf5 gxf5 16. h6 g6 17. Bg5 Bd7 18. Bf6 b5 19. Kd2 Rfb8 20. g4 Rb6 21. gxf5 exf5 22. Rag1 Be8 23. Nh4 Kf8 24. Nxg6+ Bxg6 25. Rxg6 hxg6 26. e6 1-0

[Event "Dortmund Sparkassen op-A"]
[Site "Dortmund"]
[Date "2010.07.24"]
[Round "8"]
[White "Kusnetsov, Mark"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2085"]
[BlackElo "2191"]
[PlyCount "69"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 c6 6. Bd3 d6 7. h3 Na6 8. 0-0 e5 9. dxe5 dxe5 10. Nxe5 Nxe4 11. Nxe4 Bxe5 12. Bg5 f6 13. Bh6 Re8 14. c5 Be6 15. a3 Qd5 16. Qc2 f5 17. Nd6 Nxc5 18. Nxe8 Nxd3 19. Rad1 Rxe8 20. Rxd3 Qe4 21. Qd2 Bc4 22. Rd8 Bh2+ 23. Kxh2 Bxf1 24. Rxe8+ Qxe8 25. Qd4 Qe7 26. Qxa7 Kf7 27. Qd4 Qf6 28. Qd1 Bc4 29. Qd7+ Qe7 30. Qd4 Bd5 31. Qh8 Ke6 32. Bf4 Kd7 33. Bb8 Ke6 34. b4 b5 35. Qe5+ 1/2-1/2

[Event "Dortmund Sparkassen op-A"]
[Site "Dortmund"]
[Date "2010.07.23"]
[Round "7"]
[White "Liedtke, Dirk"]
[Black "Thanabalasingam, Ajandhan"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2191"]
[BlackElo "1940"]
[PlyCount "57"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. a3 a6 6. Rb1 Rb8 7. b4 cxb4 8. axb4 b5 9. cxb5 axb5 10. Nf3 Nf6 11. d4 0-0 12. 0-0 d6 13. d5 Ne5 14. Nxe5 dxe5 15. e4 Nd7 16. Qb3 Nb6 17. Rd1 Nc4 18. Nxb5 Nd6 19. Na7 Bd7 20. Be3 Kh8 21. Rbc1 f5 22. Nc6 Bxc6 23. dxc6 Qc7 24. Rxd6 exd6 25. Qc4 f4 26. Bd2 Qa7 27. gxf4 exf4 28. c7 Rbc8 29. Bh3 1-0

[Event "Dortmund Sparkassen op-A"]
[Site "Dortmund"]
[Date "2010.07.22"]
[Round "6"]
[White "Strathoff, Jens"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2080"]
[BlackElo "2191"]
[PlyCount "120"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 c5 5. c3 Nf6 6. e5 Nfd7 7. f4 cxd4 8. cxd4 Nc6 9. Ne2 Qb6 10. Nf3 f6 11. a3 0-0 12. Qc2 f5 13. 0-0 a5 14. b3 Ndb8 15. Be3 Bd7 16. g4 g6 17. gxf5 gxf5 18. Kh1 Na6 19. Ng3 Kh8 20. Rg1 Rac8 21. Qb2 Be8 22. Rg2 Qd8 23. Rag1 Nc7 24. Nf1 Bh5 25. Be2 Qd7 26. Ng5 Bg6 27. h4 Bxg5 28. Rxg5 Rg8 29. Bf3 Bf7 30. Qg2 Qe7 31. Bf2 h6 32. Rg7 Qf8 33. Rxg8+ Qxg8 34. Qh3 Qf8 35. Ng3 Qe7 36. Bh5 Rg8 37. a4 Na6 38. Be2 Nab4 39. Bb5 Rg4 40. Ne2 Bh5 41. Rxg4 Bxg4 42. Qc3 Na7 43. Nc1 Nxb5 44. axb5 Qd7 45. Qc5 Bf3+ 46. Kh2 Kh7 47. b6 Nc6 48. Nd3 Qg7 49. Ne1 Qg4 50. Bg3 Be4 51. Qc3 Qe2+ 52. Kg1 Qd1 53. Bf2 Qg4+ 54. Kf1 Qxf4 55. Qc5 Kg6 56. Qf8 Kh5 57. Qf7+ Kg4 58. Qxb7 Nxd4 59. Qg7+ Kh3 60. b7 Nc6 1/2-1/2

[Event "Dortmund Sparkassen op-A"]
[Site "Dortmund"]
[Date "2010.07.21"]
[Round "5"]
[White "Liedtke, Dirk"]
[Black "Naundorf, Maik"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2191"]
[BlackElo "2127"]
[PlyCount "61"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 d6 6. Rb1 a5 7. d3 e5 8. e3 Nge7 9. Nge2 0-0 10. 0-0 Rb8 11. Qb3 Be6 12. Nd5 f5 13. Nec3 Bf7 14. Bd2 Re8 15. f4 Nxd5 16. Nxd5 b6 17. Bc3 Ne7 18. e4 Nxd5 19. exd5 exf4 20. Bxg7 Kxg7 21. Qc3+ Qf6 22. Rxf4 Re3 23. Rf3 Rbe8 24. Rbf1 Rxf3 25. Rxf3 Qxc3 26. bxc3 Re1+ 27. Rf1 Rxf1+ 28. Kxf1 Kf6 29. Kf2 Be8 30. Ke3 Ba4 31. Bf3 1/2-1/2

[Event "Dortmund Sparkassen op-A"]
[Site "Dortmund"]
[Date "2010.07.20"]
[Round "4"]
[White "Nalbandian, Tigran"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2453"]
[BlackElo "2191"]
[PlyCount "47"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. c4 0-0 5. 0-0 c6 6. d4 d5 7. cxd5 cxd5 8. Ne5 Nc6 9. Nxc6 bxc6 10. Nc3 Bf5 11. Bf4 Nd7 12. Na4 e5 13. dxe5 Nxe5 14. Rc1 Rc8 15. b3 Qe7 16. Qd2 Rfe8 17. Bg5 f6 18. Bf4 g5 19. Be3 Ng4 20. Rc3 Nxe3 21. Rxe3 Qd6 22. Rc1 Bf8 23. Rxe8 Rxe8 24. Rxc6 1-0

[Event "Dortmund Sparkassen op-A"]
[Site "Dortmund"]
[Date "2010.07.19"]
[Round "3"]
[White "Liedtke, Dirk"]
[Black "Konow, Philipp"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2191"]
[BlackElo "1889"]
[PlyCount "107"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Nf3 Nf6 4. Bg2 c5 5. 0-0 Nc6 6. cxd5 exd5 7. d4 Be7 8. Nc3 0-0 9. dxc5 Bxc5 10. Bg5 d4 11. Bxf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. Rc1 Qb6 15. Qc2 h6 16. b3 Re8 17. Rfd1 Bg4 18. Rd2 Re6 19. h3 Bh5 20. Qc5 Qxc5 21. Rxc5 Bg6 22. Nh4 Be4 23. Nf5 Rd8 24. g4 Kh7 25. f3 Bxf5 26. gxf5 Re3 27. Kf2 Rde8 28. Rd5 R8e5 29. Rxe5 Rxe5 30. f4 Rxf5 31. Be4 Kg6 32. Kf3 Kf6 33. Bxf5 Kxf5 34. Rc2 Ke6 35. Rc1 g5 36. h4 f6 37. Rc5 Kd6 38. Rc1 Ke6 39. hxg5 hxg5 40. Rc5 Kd6 41. Rc1 Ke6 42. Rh1 Kf5 43. fxg5 fxg5 44. Rh7 g4+ 45. Kg2 Nb4 46. Rxb7 Nxa2 47. Rxa7 Nc3 48. Re7 Kf4 49. Re8 Nd5 50. Rd8 Ne3+ 51. Kg1 Nc2 52. b4 Ke3 53. Re8+ Kd2 54. b5 1-0

[Event "Dortmund Sparkassen op-A"]
[Site "Dortmund"]
[Date "2010.07.18"]
[Round "2"]
[White "Sieberg, Rolf"]
[Black "Liedtke, Dirk"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1951"]
[BlackElo "2191"]
[PlyCount "83"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 d6 5. Nf3 Nf6 6. 0-0 0-0 7. h3 b5 8. Bd3 Nfd7 9. Be3 Nb6 10. Qd2 Re8 11. b3 N8d7 12. Rad1 Qc7 13. a3 a6 14. Rfe1 Bb7 15. Bh6 Bh8 16. Be3 c5 17. dxc5 dxc5 18. Bf4 e5 19. Bg3 Nf8 20. Bf1 Rad8 21. Qe2 b4 22. Rxd8 Rxd8 23. axb4 cxb4 24. Na2 Qc5 25. Qe3 Qxe3 26. Rxe3 a5 27. Bxe5 Bxe5 28. Nxe5 Rd1 29. c4 Ra1 30. Re2 Ne6 31. Nd3 Nd4 32. Rb2 Bxe4 33. Nac1 Ra3 34. f3 Bxd3 35. Bxd3 Nd7 36. Be2 Ra1 37. Bf1 Rxc1 38. Rd2 Nxb3 39. Rxd7 a4 40. Kf2 Rc2+ 41. Ke1 a3 42. Ra7 0-1

[Event "Dortmund Sparkassen op-A"]
[Site "Dortmund"]
[Date "2010.07.17"]
[Round "1"]
[White "Liedtke, Dirk"]
[Black "Butschek, Marc"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2191"]
[BlackElo "1891"]
[PlyCount "75"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. c4 f5 2. g3 g6 3. Bg2 Nf6 4. Nc3 Bg7 5. d3 d6 6. e3 0-0 7. Nge2 Nc6 8. 0-0 e5 9. Rb1 g5 10. f4 h6 11. b4 Qe8 12. b5 Nd8 13. a4 Ne6 14. Nd5 Nxd5 15. cxd5 Nd8 16. Qc2 Qe7 17. Bd2 b6 18. Rfc1 Rf7 19. Rb4 Bb7 20. Rc4 Rc8 21. Nc3 gxf4 22. exf4 Qd7 23. a5 Re7 24. Qb3 Nf7 25. Ra4 Rce8 26. axb6 axb6 27. Ra7 Qc8 28. Qc4 Nd8 29. Na2 e4 30. dxe4 fxe4 31. Be3 Qf5 32. Nb4 h5 33. Qf1 Bxd5 34. Rcxc7 Rxc7 35. Rxc7 Ne6 36. Bh3 Qf8 37. Nxd5 Nxc7 38. Nxc7 1-0

[Event "GER-chT8 LH-23 Br4 email"]
[Site "GER email"]
[Date "2009.10.09"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Bittner, Axel"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2174"]
[BlackElo "1954"]
[PlyCount "139"]
[EventDate "2009.10.15"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d5 6. cxd5 Nxd5 7. 0-0 e5 8. Nxd5 Qxd5 9. d3 Nc6 10. Be3 Qd6 11. Rc1 Nd4 12. Nxd4 exd4 13. Bf4 Be5 14. Bxe5 Qxe5 15. b4 c6 16. Rc5 Qd6 17. Qd2 Re8 18. Bf3 Bd7 19. Rfc1 Rad8 20. h4 h5 21. Qh6 Bf5 22. a4 Qf6 23. Qf4 Rd6 24. Ra5 Bg4 25. Qxf6 Rxf6 26. Bxg4 hxg4 27. Rc2 a6 28. Rg5 Rd6 29. Rxg4 Re5 30. f4 Ree6 31. Kf2 Kg7 32. Rc5 Re7 33. Re5 Rxe5 34. fxe5 Rd5 35. Kf3 a5 36. bxa5 Rxa5 37. Rxd4 Rxe5 38. Rd7 b5 39. axb5 Rxb5 40. Rc7 c5 41. Rc6 Kf8 42. Rc7 Kg7 43. g4 Kf6 44. Rc6+ Ke7 45. Rc7+ Kf6 46. e4 Rb3 47. Ke3 Rb5 48. e5+ Ke6 49. h5 gxh5 50. gxh5 Rb4 51. Rxc5 Rh4 52. d4 Rxh5 53. Rc6+ Kd7 54. Ra6 Rh3+ 55. Ke4 Rc3 56. Ra7+ Ke8 57. Kd5 Rc8 58. Ra6 Kd7 59. Rd6+ Ke7 60. Rc6 Rd8+ 61. Kc5 Rb8 62. d5 Kd7 63. Rd6+ Ke7 64. Rb6 Rc8+ 65. Rc6 Ra8 66. Rc7+ Ke8 67. d6 Kf8 68. Kb6 Ke8 69. Re7+ Kf8 70. Ra7 1-0

[Event "GER-chT8 LH-23 Br4 email"]
[Site "GER email"]
[Date "2009.10.09"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Boehmer, Michael"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2174"]
[BlackElo "1785"]
[PlyCount "36"]
[EventDate "2009.10.15"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. d4 c6 6. Nf3 e4 7. Ng5 h6 8. Nh3 g5 9. f3 d5 10. 0-0 Bg7 11. Nf2 0-0 12. b3 Be6 13. fxe4 fxe4 14. Qd2 Qd7 15. Ba3 Rf7 16. Rac1 Na6 17. Ncd1 Ne8 18. Bb2 Nd6 1/2-1/2

[Event "GER-chT8 LH-23 Br4 email"]
[Site "GER email"]
[Date "2009.10.09"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Dannehr, Juergen"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2174"]
[BlackElo "2053"]
[PlyCount "141"]
[EventDate "2009.10.15"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 e5 7. d4 Nbd7 8. h3 exd4 9. Nxd4 Re8 10. e4 a6 11. Be3 Rb8 12. b3 c5 13. Nde2 Qc7 14. a4 b6 15. Qc2 Bb7 16. Rad1 Rbd8 17. g4 Ne5 18. Qd2 Nc6 19. g5 Nh5 20. Nd5 Qb8 21. Nxb6 Nb4 22. Nd5 Nxd5 23. cxd5 Bc8 24. Rb1 Rd7 25. Qc2 a5 26. Bf3 Rde7 27. Kg2 Qc7 28. Bxh5 gxh5 29. f3 f5 30. gxf6 Bxf6 31. Kh1 Rg7 32. Bh6 Rg6 33. Rg1 Kh8 34. Bd2 Reg8 35. Bc3 Qd7 36. Bxf6+ Rxf6 37. Rxg8+ Kxg8 38. Ng1 Rg6 39. Re1 Qe7 40. Qf2 h4 41. Re3 Rg3 42. Kh2 Kf8 43. f4 Bf5 44. e5 Qb7 45. exd6 Qxd5 46. Rxg3 hxg3+ 47. Kxg3 Qxb3+ 48. Nf3 Be4 49. Qe2 Bxf3 50. Qxf3 c4 51. f5 Qxa4 52. Qd5 Qd7 53. Kf4 c3 54. Ke3 c2 55. Kd2 a4 56. Kxc2 Kg7 57. Kb2 a3+ 58. Ka2 Kf6 59. Qd4+ Kf7 60. Qc4+ Kf8 61. Qc5 Kg8 62. Kxa3 h6 63. Qc7 Qxf5 64. d7 Qd3+ 65. Ka4 Qd1+ 66. Ka5 Qd5+ 67. Ka6 Qa2+ 68. Kb7 Qb3+ 69. Qb6 Qf7 70. Qd4 h5 71. Kc7 1-0

[Event "GER-chT8 LH-23 Br4 email"]
[Site "GER email"]
[Date "2009.10.09"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Wallinger, Manfred"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2174"]
[BlackElo "2109"]
[PlyCount "56"]
[EventDate "2009.10.15"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. g3 c6 4. Bg2 d5 5. 0-0 e6 6. d3 dxc4 7. dxc4 Qxd1 8. Rxd1 Nbd7 9. b3 Bc5 10. Bb2 0-0 11. Nc3 Re8 12. Na4 Bf8 13. Ne5 Nxe5 14. Bxe5 Nd7 15. Bd6 e5 16. Rd2 e4 17. Bxf8 Kxf8 18. f3 exf3 19. exf3 f4 20. Rad1 Nf6 21. Kf2 b6 22. Nc3 fxg3+ 23. hxg3 Bb7 24. g4 h6 25. Bf1 Ke7 26. Bd3 Rad8 27. Bg6 Rxd2+ 28. Rxd2 Rd8 1/2-1/2

[Event "GER-chT8 LH-23 Br4 email"]
[Site "GER email"]
[Date "2009.10.09"]
[Round "?"]
[White "Ollmann, Hans Paul"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2178"]
[BlackElo "2174"]
[PlyCount "47"]
[EventDate "2009.10.15"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 cxd4 8. Qxg7 Rg8 9. Qxh7 Qc7 10. Ne2 Nbc6 11. f4 dxc3 12. Qd3 d4 13. Rb1 Bd7 14. Rg1 0-0-0 15. Nxd4 Nxd4 16. Qxd4 Bb5 17. Qxa7 Bxf1 18. Kxf1 Qc4+ 19. Kf2 Qe4 20. Qa8+ Kc7 21. Qa5+ Kb8 22. Qxc3 Rc8 23. Rb4 Qf5 24. Rxb7+ 1/2-1/2

[Event "GER-chT8 LH-23 Br4 email"]
[Site "GER email"]
[Date "2009.10.09"]
[Round "?"]
[White "Schneider, Karl"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2030"]
[BlackElo "2174"]
[PlyCount "40"]
[EventDate "2009.10.15"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 Bb7 12. Bf4 Nd5 13. Nc3 Nxf4 14. Qxf4 Nd7 15. Rfd1 Bd6 16. Qh4 Qxh4 17. Nxh4 Bxg2 18. Kxg2 Nf6 19. a4 b4 20. Na2 Rac8 1/2-1/2

[Event "GER-chT8 LH-23 Br4 email"]
[Site "GER email"]
[Date "2009.10.09"]
[Round "?"]
[White "Schwarz, Dennis"]
[Black "Liedtke, Dirk"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1476"]
[BlackElo "2174"]
[PlyCount "34"]
[EventDate "2009.10.15"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 Nd7 14. Nd2 Nc5 15. 0-0-0 Be6 16. Bxe6 Nxe6 17. Nb3 Nxg5 0-1

[Event "GER-chT8 LH-23 Br4 email"]
[Site "GER email"]
[Date "2009.10.09"]
[Round "?"]
[White "Wyrwala, Manfred"]
[Black "Liedtke, Dirk"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1887"]
[BlackElo "2174"]
[PlyCount "86"]
[EventDate "2009.10.15"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2020"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 Nc6 8. 0-0 a5 9. Re1 a4 10. dxc5 Nxc5 11. Bc2 f6 12. Nf1 f5 13. Nd4 0-0 14. Be3 a3 15. Nxc6 bxc6 16. b4 Ne4 17. Bxe4 fxe4 18. Qg4 Qc7 19. Qg3 Rf5 20. Nd2 Qxe5 21. Qxe5 Rxe5 22. g4 h5 23. Bf4 Rg5 24. Bxg5 Bxg5 25. Nb3 hxg4 26. Red1 e3 27. fxe3 Bxe3+ 28. Kg2 e5 29. Na5 Ra6 30. Re1 Bf4 31. Rad1 Bf5 32. Re2 g5 33. Nb7 Rb6 34. Na5 Kg7 35. Kg1 g3 36. hxg3 Bxg3 37. Kg2 Bf4 38. Rde1 Kf6 39. Kg1 g4 40. Nb3 g3 41. Kg2 Rb8 42. Nc5 Rh8 43. Rh1 Rxh1 0-1

[Event "Duesseldorf Nord Cup 9th GrA"]
[Site "Duesseldorf"]
[Date "2009.08.16"]
[Round "4.3"]
[White "Heidel, Andre Nicolas"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2132"]
[BlackElo "2193"]
[PlyCount "76"]
[EventDate "2009.08.14"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d5 5. cxd5 Nxd5 6. Bg2 0-0 7. 0-0 Nb6 8. Nc3 Nc6 9. d5 Nb4 10. e4 e6 11. a3 Na6 12. Bg5 Qd7 13. Nd2 exd5 14. exd5 Qg4 15. Nde4 Qxd1 16. Raxd1 f5 17. Nd2 Bd7 18. d6 Bc6 19. Bxc6 bxc6 20. Nf3 cxd6 21. Rxd6 Rac8 22. Rc1 Nc5 23. b4 Ne4 24. Nxe4 fxe4 25. Nd2 Bb2 26. Rcxc6 Bxa3 27. Rxc8 Rxc8 28. Rd4 Bb2 29. Rxe4 Nd5 30. Rc4 Rb8 31. Ne4 Rxb4 32. Rc8+ Kf7 33. Nd6+ Ke6 34. Nc4 Bd4 35. Kg2 Nb6 36. Re8+ Kf5 37. Nxb6 axb6 38. Be3 Bxe3 1/2-1/2

[Event "Duesseldorf Nord Cup 9th GrA"]
[Site "Duesseldorf"]
[Date "2009.08.16"]
[Round "5.1"]
[White "Liedtke, Dirk"]
[Black "Vasiljevs, Jurijs"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2193"]
[BlackElo "2070"]
[PlyCount "65"]
[EventDate "2009.08.14"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. a3 e6 6. b4 cxb4 7. axb4 Nxb4 8. Ba3 Nc6 9. Nb5 Be5 10. Nf3 a6 11. Nd6+ Bxd6 12. Bxd6 Nge7 13. e4 0-0 14. d4 b6 15. Qc1 Bb7 16. h4 f6 17. h5 Rf7 18. Qb1 g5 19. d5 exd5 20. cxd5 Na7 21. Nd4 Rc8 22. 0-0 Rc4 23. Bxe7 Rxe7 24. Nf5 Nb5 25. Nxe7+ Qxe7 26. Qb2 Rb4 27. Qd2 Rd4 28. Qe3 Kg7 29. Rab1 Qc5 30. Rfc1 Rc4 31. Qxc5 Rxc5 32. Rxc5 bxc5 33. Bf1 1-0

[Event "Duesseldorf Nord Cup 9th GrA"]
[Site "Duesseldorf"]
[Date "2009.08.15"]
[Round "3.2"]
[White "Liedtke, Dirk"]
[Black "Volkov, Mykyta"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2193"]
[BlackElo "2115"]
[PlyCount "78"]
[EventDate "2009.08.14"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 e6 3. Nf3 Nf6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 c5 7. d4 Ne4 8. Nxe4 Bxe4 9. Ne1 Bxg2 10. Nxg2 cxd4 11. Qxd4 0-0 12. Rd1 Qc8 13. e4 d6 14. Qd3 Rd8 15. b3 Bf6 16. Rb1 Nc6 17. Ba3 Qa6 18. Bb2 Bxb2 19. Rxb2 Qa3 20. Rbd2 Rd7 21. Qe3 Rad8 22. h3 Qc5 23. f4 Kf8 24. Kh2 Qxe3 25. Nxe3 Ke7 26. Kg2 Rb7 27. Kf2 b5 28. cxb5 Rxb5 29. Rc1 Rc5 30. Rxc5 dxc5 31. Rxd8 Kxd8 32. Ke2 Kc7 33. Kd2 Nd4 34. Nc4 f6 35. Kd3 Kc6 36. g4 Nf3 37. Ke3 Nd4 38. Kd3 Nf3 39. Ke3 Nd4 1/2-1/2

[Event "Duesseldorf Nord Cup 9th GrA"]
[Site "Duesseldorf"]
[Date "2009.08.15"]
[Round "2.2"]
[White "Mazarov, Juergen"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2186"]
[BlackElo "2193"]
[PlyCount "101"]
[EventDate "2009.08.14"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. h4 cxd4 9. cxd4 Bb4+ 10. Kf2 f6 11. Kg3 0-0 12. Nh3 fxe5 13. dxe5 Nc5 14. Bd3 Ne7 15. Kh2 Nxd3 16. Qxd3 Qa6 17. Qxa6 bxa6 18. Be3 Nf5 19. Bf2 Nh6 20. Bd4 Bd7 21. Rac1 Ba5 22. Bc5 Rfb8 23. b3 Rb7 24. Nd4 Rc8 25. Ba3 Rbc7 26. Rxc7 Rxc7 27. Rc1 Rxc1 28. Bxc1 Bb6 29. Bb2 Nf7 30. g4 Nd8 31. Ng5 h6 32. Ngf3 g6 33. Kg2 Kf7 34. a4 Nb7 35. Ba3 Bc5 36. Bxc5 Nxc5 37. Kf2 Ke7 38. Ke3 a5 39. Ne1 Kd8 40. Nd3 Ne4 41. f5 gxf5 42. gxf5 Ke7 43. fxe6 Bxe6 44. Nf4 Nc5 45. Nfxe6 Nxe6 46. Nc6+ Kf7 47. Nxa5 Ng7 48. Kf4 Ke6 49. Nc6 a6 50. Nd4+ Kd7 51. b4 1-0

[Event "Duesseldorf Nord Cup 9th GrA"]
[Site "Duesseldorf"]
[Date "2009.08.14"]
[Round "1.3"]
[White "Liedtke, Dirk"]
[Black "Muschik, Benedikt"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2193"]
[BlackElo "2284"]
[PlyCount "70"]
[EventDate "2009.08.14"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nc6 4. Bg2 d6 5. Rb1 e5 6. d3 f5 7. e3 Nf6 8. Nge2 0-0 9. 0-0 Ne7 10. f4 c6 11. b4 Qc7 12. b5 Be6 13. Qd2 Rad8 14. bxc6 bxc6 15. Ba3 Rfe8 16. Rfc1 Nc8 17. Nd5 Qd7 18. Nb4 e4 19. Nd4 Ne7 20. Na6 Bf7 21. dxe4 Nxe4 22. Qa5 c5 23. Nb5 Nc6 24. Qc7 Re7 25. Qxd7 Rdxd7 26. Bb2 Na5 27. Bxg7 Kxg7 28. Nb8 Rd8 29. Na3 Ree8 30. Rb5 Nxc4 31. Nxc4 Rxb8 32. Rxb8 Rxb8 33. Bxe4 Bxc4 34. Rxc4 fxe4 35. Rxe4 Rb7 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "De Pinho, Joaquim Brandao"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2331"]
[BlackElo "2418"]
[PlyCount "70"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. dxc5 dxe4 6. Ne5 Bxc5 7. Bb5+ Nbd7 8. Qe2 0-0 9. Nxd7 Bxd7 10. Bxd7 Qxd7 11. Nxe4 Nxe4 12. Qxe4 f5 13. Qf3 Qb5 14. Qe2 Qc6 15. Qf3 Qxf3 16. gxf3 Rac8 17. Ke2 Bb6 18. c3 f4 19. Rd1 Rc5 20. a4 Rh5 21. a5 Bxa5 22. b4 Bb6 23. c4 a6 24. c5 Bc7 25. c6 Be5 26. Ra5 bxc6 27. Rd7 Rhf5 28. Rxa6 Rc8 29. Re7 Rf6 30. Ra2 Bd4 31. Rc2 e5 32. Bb2 Kf8 33. Rb7 Bxb2 34. Rxb2 Re8 35. Rc2 Rd6 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Fichtner, Bernd"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2357"]
[BlackElo "2418"]
[PlyCount "29"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 b6 8. Bb5+ Bd7 9. Bd3 Ba4 10. h4 h6 11. h5 Qc7 12. 0-0 Nd7 13. Re1 0-0-0 14. Bd2 Kb7 15. Rb1 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Fischer, Detlev"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C13"]
[WhiteElo "2358"]
[BlackElo "2418"]
[PlyCount "120"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 Nd7 8. Qd2 0-0 9. 0-0-0 Be7 10. Bd3 b6 11. h4 Bb7 12. Qe2 c5 13. dxc5 Qc7 14. Neg5 Nf6 15. Ne5 h6 16. Nexf7 hxg5 17. Nxg5 Qf4+ 18. Kb1 Bxc5 19. Qxe6+ Kh8 20. Nf7+ Rxf7 21. Qxf7 Bd5 22. Qg6 Bxf2 23. h5 Qh6 24. Qxh6+ gxh6 25. Rdf1 Ng4 26. Bf5 Bxg2 27. Bxg4 Bxf1 28. Rxf1 Re8 29. c3 Re1+ 30. Rxe1 Bxe1 31. Kc2 Kg7 32. Kd3 Kf6 33. Kc4 Kg5 34. Be2 Bf2 35. Kb5 a5 36. b4 axb4 37. cxb4 Be3 38. a4 Bd2 39. Bf3 Be1 40. a5 bxa5 41. bxa5 Bxa5 42. Kxa5 Kf6 43. Kb5 Kf7 44. Kc5 Kf6 45. Kd5 Kf7 46. Ke5 Kg7 47. Bd5 Kh8 48. Be4 Kg7 49. Kf5 Kf7 50. Kf4 Kf6 51. Bf5 Kf7 52. Ke5 Kg7 53. Ke6 Kg8 54. Kf6 Kh8 55. Kg6 Kg8 56. Kxh6 Kh8 57. Kg5 Kg8 58. h6 Kh8 59. h7 Kg7 60. Bd3 Kh8 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Heinke, Richard"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2386"]
[BlackElo "2418"]
[PlyCount "39"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 b6 10. 0-0 Bb7 11. Qd3 Ba6 12. Qe3 Qd7 13. dxc5 Bxe2 14. Qxe2 bxc5 15. Bf4 Qc6 16. e5 Nd7 17. Rfe1 e6 18. Nd2 Rab8 19. Bg3 Rxb1 20. Rxb1 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Kauppinen, Martti"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2346"]
[BlackElo "2418"]
[PlyCount "42"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. Qxg7 Rg8 9. Qxh7 Qc7 10. Ne2 Nbc6 11. f4 dxc3 12. Qd3 d4 13. Rb1 Bd7 14. Rg1 0-0-0 15. Nxd4 Nxd4 16. Qxd4 Bb5 17. Qxa7 Bxf1 18. Kxf1 Qc4+ 19. Kf2 Qe4 20. Qc5+ Kb8 21. Be3 Nf5 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Boldysh, Konstantin Sergeevi"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2418"]
[BlackElo "2364"]
[PlyCount "56"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.24"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 0-0 6. 0-0 e4 7. Ng5 Bxc3 8. bxc3 Re8 9. f3 e3 10. d3 d5 11. Qb3 Na5 12. Qa3 c6 13. cxd5 cxd5 14. f4 Nc6 15. Nf3 Bg4 16. h3 Bd7 17. Kh2 Rc8 18. Rb1 Qc7 19. Bb2 b5 20. Rfc1 Qb6 21. Ba1 h6 22. c4 dxc4 23. Bxf6 gxf6 24. dxc4 b4 25. Qb2 Bf5 26. Ra1 Kg7 27. Nh4 Be6 28. c5 Qb5 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Boumbar, Mourad"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2418"]
[BlackElo "2211"]
[PlyCount "83"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bc5 5. a3 Bd4 6. Nd5 Bb6 7. Nf3 e4 8. Nh4 d6 9. d3 0-0 10. dxe4 Re8 11. Qc2 Nd4 12. Qd3 Nxd5 13. cxd5 Bd7 14. e3 Bb5 15. Qc3 Ne2 16. Qb3 Ba5+ 17. Bd2 Bxd2+ 18. Kxd2 c6 19. Bf3 Qa5+ 20. Qb4 Qa6 21. a4 Bd3 22. Rhe1 cxd5 23. Bxe2 Bxe2 24. Rxe2 dxe4 25. Rd1 d5 26. Ke1 Rad8 27. Nf5 Qe6 28. Nd4 Qh3 29. Qxb7 Qxh2 30. Rc2 h6 31. a5 Ra8 32. Qd7 a6 33. Rc7 Qh5 34. Qf5 Qxf5 35. Nxf5 Reb8 36. Ne7+ Kh7 37. Rd2 Rb5 38. Nxd5 Rxa5 39. Rxf7 Re8 40. Nf6+ Kg6 41. Nxe8 Kxf7 42. Nd6+ 1-0

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Dorer, Manfred"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2418"]
[BlackElo "2379"]
[PlyCount "58"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Be4 11. Qc1 Bb7 12. Bf4 Nd5 13. Nc3 Nxf4 14. Qxf4 Qd6 15. Ne5 Bxg2 16. Kxg2 b4 17. Ne4 Qd5 18. Nf3 Nd7 19. Ned2 Rac8 20. Rfd1 Qb5 21. Qe3 Rfd8 22. Nb3 Qd5 23. Rac1 a5 24. Nbd2 a4 25. Nc4 h6 26. Kg1 c5 27. dxc5 Qxc5 28. Qxc5 Rxc5 29. b3 axb3 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Ermolaev, Andrey Stanislavovi"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2418"]
[BlackElo "2373"]
[PlyCount "61"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bb4 5. Nd5 0-0 6. a3 Bc5 7. e3 a5 8. Ne2 d6 9. 0-0 h6 10. b3 Bf5 11. d4 exd4 12. exd4 Ba7 13. Ne3 Be4 14. Bxe4 Nxe4 15. Qd3 Re8 16. Bb2 Qd7 17. Rad1 Rad8 18. Kh1 Ng5 19. Nf4 Re4 20. Nc2 Ree8 21. Kg2 Ne6 22. Nxe6 fxe6 23. f4 Ne7 24. Rfe1 d5 25. c5 Nf5 26. Bc3 b6 27. b4 axb4 28. axb4 b5 29. Re2 Rf8 30. Rde1 Rde8 31. Ne3 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Solar, Jan"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2418"]
[BlackElo "2371"]
[PlyCount "77"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.12"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 a6 10. Bg5 Nbd7 11. Qd2 0-0 12. Bf4 Ne8 13. Rac1 Qc7 14. b4 h6 15. c5 bxc5 16. bxc5 Qxc5 17. Ne4 Qh5 18. Nxd6 Bxd6 19. Bxd6 Nxd6 20. Qxd6 Nf6 21. a3 Qa5 22. Qc7 Qxc7 23. Rxc7 Rab8 24. Ne5 Nd5 25. Rc5 Rbc8 26. Rdc1 Rxc5 27. Rxc5 Rd8 28. f4 Kf8 29. Bxd5 Bxd5 30. Rc7 f6 31. Nd7+ Ke7 32. Nb6+ Kf8 33. Kf2 Rd6 34. Nd7+ Kg8 35. Nc5 Rb6 36. a4 Rb4 37. e4 Bxe4 38. Nxe6 g5 39. fxg5 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Vasile, Constantin"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2418"]
[BlackElo "2352"]
[PlyCount "48"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Be2 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. b4 c6 12. 0-0 Qd6 13. Qb3 Nd7 14. Rfd1 a5 15. b5 c5 16. dxc5 Nxc5 17. Qa3 Rfd8 18. Rac1 Ne6 19. Qxd6 Rxd6 20. Na4 Kf8 21. Nd2 Ke7 22. f4 Rc8 23. g3 g6 24. Kf2 Bg7 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Weber, Karlheinz"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2418"]
[BlackElo "2249"]
[PlyCount "74"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 a6 10. Bg5 Nbd7 11. Qd2 0-0 12. Bf4 Ne8 13. Rac1 Rc8 14. b3 Ba8 15. e4 Qc7 16. Qe2 Nef6 17. Ne1 Ne5 18. Be3 h6 19. f3 Rfd8 20. Bh3 Qb7 21. f4 Ned7 22. Bg2 Qb8 23. Bd4 e5 24. Be3 exf4 25. Bxf4 Re8 26. Nd3 b5 27. Nf2 bxc4 28. bxc4 Qb4 29. Nd5 Bxd5 30. cxd5 Rxc1 31. Rxc1 Bd8 32. Qc4 Qxc4 33. Rxc4 Bb6 34. Rc6 Nxe4 35. Bxe4 Rxe4 36. Rxd6 Re2 37. Rxd7 Rxf2 1/2-1/2

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Peschke, Uwe"]
[Black "Liedtke, Dirk"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2432"]
[BlackElo "2418"]
[PlyCount "63"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. c4 Bg7 4. d4 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Bb2 e5 13. Rae1 h5 14. Nd1 h4 15. e4 hxg3 16. hxg3 Nh5 17. Ne3 Bh6 18. Bc3 Bd7 19. Qd1 Nb7 20. Nf5 Bg5 21. Nxd6 Nxd6 22. Bxe5 Qb6 23. f4 Bd8 24. f5 Re8 25. Bb2 Bg5 26. fxg6 fxg6 27. e5 Nxg3 28. e6 Nxf1 29. Qg4 Qd8 30. Bxf1 Kh7 31. Bd3 Rg8 32. Re2 1-0

[Event "BdF-Bronze 09 email"]
[Site "ICCF email"]
[Date "2009.05.31"]
[Round "?"]
[White "Rak, Peter"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "E66"]
[WhiteElo "2365"]
[BlackElo "2418"]
[PlyCount "51"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 Nc6 7. Nc3 a6 8. d5 Na5 9. Nd2 c5 10. Qc2 Rb8 11. b3 b5 12. Bb2 e5 13. dxe6 fxe6 14. cxb5 axb5 15. Nce4 Nxe4 16. Nxe4 Bxb2 17. Qxb2 Bb7 18. Rad1 Bxe4 19. Bxe4 d5 20. Bg2 Nc6 21. e4 d4 22. Qc2 Qd6 23. Rc1 c4 24. bxc4 d3 25. Rfd1 Rbd8 26. Qc3 1/2-1/2

[Event "Duesseldorf Nord Cup 8th GrA"]
[Site "Duesseldorf"]
[Date "2008.08.03"]
[Round "5"]
[White "Becker, Andre"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2125"]
[BlackElo "2124"]
[PlyCount "13"]
[EventDate "2008.08.01"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 Nf6 4. 0-0 0-0 5. d3 d5 6. Nbd2 d4 7. e4 1/2-1/2

[Event "Duesseldorf Nord Cup 8th GrA"]
[Site "Duesseldorf"]
[Date "2008.08.03"]
[Round "4"]
[White "Liedtke, Dirk"]
[Black "Kiese, Matthias"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2124"]
[BlackElo "2203"]
[PlyCount "123"]
[EventDate "2008.08.01"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. Qc2 c5 7. d4 cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Rd1 Qb6 11. Nc3 Ba6 12. Na4 Qb4 13. b3 dxc4 14. Bd2 Qb5 15. Nb2 Qh5 16. Nxc4 Qxe2 17. Re1 Qh5 18. Ne5 Rac8 19. Nxc6 Bc5 20. h3 Rxc6 21. Bxc6 Rc8 22. Qd1 Qxd1 23. Rexd1 Rxc6 24. Rac1 Be2 25. Re1 Bf3 26. b4 Bd4 27. Rxc6 Bxc6 28. Be3 Bxe3 29. Rxe3 Bb5 30. Rc3 g6 31. Ra3 a6 32. Ra5 Nd5 33. a4 Bd3 34. b5 axb5 35. axb5 Kg7 36. f4 Kf6 37. Kf2 h5 38. Kf3 Bf1 39. h4 Bd3 40. Kf2 Ke7 41. Ra7+ Kd6 42. Rxf7 Bxb5 43. Kf3 Bc6 44. Kf2 Nc3 45. Rg7 Be4 46. Ra7 Bf5 47. Ra5 Ne4+ 48. Kf3 Nc5 49. Ke3 Kd5 50. Rb5 Kc4 51. Rb8 Ne4 52. Rc8+ Kd5 53. Rd8+ Kc6 54. Kf3 Nd6 55. Ke3 Kd5 56. Ra8 Nc4+ 57. Kf2 Ke4 58. Ra4 Kd3 59. Ra8 Be4 60. Rd8+ Bd5 61. Rg8 Be4 62. Rd8+ 1/2-1/2

[Event "Duesseldorf Nord Cup 8th GrA"]
[Site "Duesseldorf"]
[Date "2008.08.02"]
[Round "2"]
[White "Grewe, Ludger"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "2118"]
[BlackElo "2124"]
[PlyCount "72"]
[EventDate "2008.08.01"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Qc7 8. a4 h6 9. h4 b6 10. Bb5+ Bd7 11. Bd3 Bc8 12. 0-0 Ba6 13. Bxa6 Nxa6 14. Qe2 Nb8 15. a5 Qc6 16. c4 0-0 17. cxd5 Nxd5 18. c4 Nb4 19. axb6 axb6 20. Rxa8 Qxa8 21. dxc5 bxc5 22. Rd1 N8c6 23. Be3 Qa5 24. Rd6 Nxe5 25. Nd2 Ng6 26. Nb3 Qa2 27. Qd1 Nc2 28. Bxc5 Rc8 29. Rd8+ Rxd8 30. Qxd8+ Kh7 31. Qd3 f5 32. Nd4 Nxd4 33. Bxd4 Nf4 34. Qe3 Ne2+ 35. Kf1 Qxc4 36. Qxe2 Qxd4 1/2-1/2

[Event "Duesseldorf Nord Cup 8th GrA"]
[Site "Duesseldorf"]
[Date "2008.08.02"]
[Round "3"]
[White "Liedtke, Dirk"]
[Black "Porth, Hartmut"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "2124"]
[BlackElo "2130"]
[PlyCount "97"]
[EventDate "2008.08.01"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 Nc6 2. Nc3 e5 3. Nf3 g6 4. d4 exd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. g3 d6 8. Bg2 Ne7 9. 0-0 0-0 10. Qc2 Bf5 11. e4 Be6 12. Ne2 Rb8 13. Rb1 c5 14. b3 Nc6 15. Be3 Bd7 16. Qd2 Re8 17. Rbd1 Qe7 18. Bxc5 f5 19. f3 dxc5 20. Qxd7 Bd4+ 21. Rxd4 Nxd4 22. Qd5+ Qe6 23. Nxd4 cxd4 24. Qxd4 Rbd8 25. Qxa7 Qb6+ 26. Qxb6 cxb6 27. exf5 gxf5 28. f4 Rd2 29. Bd5+ Kg7 30. Ra1 Ree2 31. a4 Rxh2 32. a5 bxa5 33. Rxa5 Rb2 34. Ra7+ Kf6 35. Ra6+ Ke7 36. Re6+ Kd7 37. Re5 Rhd2 38. Re1 Kd6 39. Bg8 Rg2+ 40. Kh1 Rxg3 41. Bf7 Rd3 42. Be6 Rf3 43. Bxf5 Rxf4 44. Be6 Rf6 45. Bd5 Rxb3 46. Re2 Rh6+ 47. Kg2 Rbh3 48. Re8 R3h5 49. Kf3 1/2-1/2

[Event "Duesseldorf Nord Cup 8th GrA"]
[Site "Duesseldorf"]
[Date "2008.08.01"]
[Round "1"]
[White "Liedtke, Dirk"]
[Black "Kartsev, Soel"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2124"]
[BlackElo "2134"]
[PlyCount "79"]
[EventDate "2008.08.01"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. d3 Bb4 6. Bd2 0-0 7. e3 Bxc3 8. Bxc3 d5 9. Ne2 Be6 10. b3 Qe8 11. 0-0 Rd8 12. Qc2 Qh5 13. f3 g5 14. Qb2 dxc4 15. dxc4 Nd7 16. Rad1 Nc5 17. Qc2 a5 18. Rxd8 Rxd8 19. Rd1 Rf8 20. f4 gxf4 21. exf4 e4 22. Nd4 Rd8 23. Bf1 Nb4 24. Qb1 Nxa2 25. Bxa5 b6 26. Be2 Qg6 27. Qxa2 Ra8 28. b4 Nb7 29. Qa4 Bc8 30. c5 bxa5 31. Nb5 Qf7 32. Qa1 c6 33. Nd6 Nxd6 34. Rxd6 Be6 35. Qd4 Bd5 36. b5 a4 37. bxc6 a3 38. c7 Be6 39. Rd8+ Qf8 40. Rxa8 1-0

[Event "GER-Cup17 qual-02 Server email"]
[Site "GER email"]
[Date "2008.06.06"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Fritsche, Frank"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2243"]
[BlackElo "2033"]
[PlyCount "67"]
[EventDate "2008.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. b4 Bg7 5. Bb2 d6 6. 0-0 0-0 7. c4 e5 8. d3 a5 9. a3 axb4 10. axb4 Rxa1 11. Bxa1 Na6 12. Qb3 c5 13. b5 Nc7 14. Nc3 b6 15. Nd2 Ne6 16. Qa2 Qc7 17. Nd5 Nxd5 18. Bxd5 Kf7 19. f4 exf4 20. gxf4 Bxa1 21. Rxa1 Bb7 22. Bxb7 Qxb7 23. e3 Nc7 24. Qa7 Rb8 25. Qxb7 Rxb7 26. Kf2 d5 27. Nf3 dxc4 28. dxc4 Ne8 29. Ne5+ Ke6 30. Ra8 Nd6 31. h4 Ne4+ 32. Ke2 Nd6 33. Kd3 Rg7 34. Kc3 1/2-1/2

[Event "GER-Cup17 qual-02 Server email"]
[Site "GER email"]
[Date "2008.06.06"]
[Round "?"]
[White "Liedtke, Dirk"]
[Black "Usbeck, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "A19"]
[WhiteElo "2243"]
[BlackElo "1873"]
[PlyCount "79"]
[EventDate "2008.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Nxe5 8. Ndb5 a6 9. Nd6+ Bxd6 10. Qxd6 f6 11. Be3 Ne7 12. Bb6 Nf5 13. Qc5 d6 14. Qa5 Qd7 15. f4 Nc6 16. Qa3 Nce7 17. 0-0-0 Qc6 18. Qb3 Bd7 19. Rg1 d5 20. Kb1 Nd6 21. cxd5 exd5 22. g4 Be6 23. Qb4 0-0 24. Bg2 Rfe8 25. f5 Bf7 26. Rge1 Nc4 27. Bc5 a5 28. Qb5 Ne5 29. Bxe7 Qxb5 30. Nxb5 Rxe7 31. Bxd5 Bxd5 32. Rxd5 Rae8 33. h3 Nc6 34. Rc1 g6 35. a3 Kg7 36. Nd6 Rd8 37. Rcd1 Re5 38. R5d3 Re7 39. Kc2 Kf8 40. Nc4 1/2-1/2

[Event "GER-chT LG-23 email"]
[Site "GER email"]
[Date "2007.10.25"]
[Round "?"]
[White "Gross Winter, Guenter"]
[Black "Liedtke, Dirk"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2000"]
[BlackElo "2289"]
[PlyCount "42"]
[EventDate "2007.??.??"]
[EventType "tourn (corr)"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. Na3 cxd4 8. cxd4 Nf5 9. Nc2 Qb6 10. 0-0 Na5 11. g4 Ne7 12. b3 h5 13. h3 hxg4 14. hxg4 Ng6 15. Bg5 Bb5 16. Bxb5+ Qxb5 17. Qd2 Nc6 18. Kg2 Be7 19. Rh1 Kd7 20. Bxe7 Kxe7 21. Kg3 Qa5 1/2-1/2

