[Event "Daehne Cup Region 15/16 VI Rest"]
[Site "Neustadt"]
[Date "2016.07.24"]
[Round "4"]
[White "Hannemann, Manfred"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1728"]
[BlackElo "1661"]
[PlyCount "67"]
[EventDate "2016.07.??"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. c3 Nf6 6. Re1 a6 7. Bf1 Bg4 8. h3 Bh5 9. a4 Be7 10. Na3 0-0 11. Nc2 Na5 12. Ne3 Nxe4 13. Nf5 Ng5 14. Nxe7+ Qxe7 15. g4 Bg6 16. Nxg5 Qxg5 17. d4 Qe7 18. f4 f6 19. Qe2 Rfe8 20. Bg2 Bf7 21. fxe5 dxe5 22. Bf4 Qd7 23. dxe5 fxe5 24. Bg3 c6 25. Rad1 Qc8 26. Be4 Bc4 27. Qh2 Bb3 28. Bf5 Be6 29. Bb1 Bb3 30. Rd2 Nc4 31. Rde2 Bxa4 32. Ba2 Bb5 33. b3 Qe6 34. bxc4 1-0

[Event "Daehne Cup Region 15/16 VI Rest"]
[Site "Neustadt"]
[Date "2016.07.24"]
[Round "3"]
[White "Kostka, Dietrich"]
[Black "Diskin, Semen"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1661"]
[BlackElo "1707"]
[PlyCount "78"]
[EventDate "2016.07.??"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. d3 Nc6 4. Nc3 Nf6 5. Bg5 Bb4 6. a3 Bxc3+ 7. bxc3 fxe4 8. dxe4 d6 9. Bc4 Qe7 10. 0-0 Be6 11. Bb5 Qd7 12. Qd3 0-0 13. Rad1 Rad8 14. Rd2 h6 15. Bh4 g5 16. Bg3 a6 17. Ba4 b5 18. Bb3 Qf7 19. Rb1 Na5 20. a4 Bxb3 21. cxb3 Nxb3 22. Rdb2 Nc5 23. Qc2 Nxa4 24. Rb3 Nc5 25. Rb4 Qg6 26. Nd2 Nh5 27. c4 c6 28. cxb5 axb5 29. Rc1 Qe6 30. Nf1 Ra8 31. Qe2 Nf6 32. f3 Ra2 33. Rc2 Rfa8 34. Rb1 Rxc2 35. Qxc2 Ra2 36. Qc3 g4 37. Rd1 gxf3 38. gxf3 Qb3 39. Bf2 Rxf2 0-1

[Event "Daehne Cup Region 15/16 VI Rest"]
[Site "Neustadt"]
[Date "2016.07.23"]
[Round "2"]
[White "Kostka, Dietrich"]
[Black "Nagel, Detlev"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1661"]
[BlackElo "1485"]
[PlyCount "158"]
[EventDate "2016.07.??"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Qd3 Ne5 6. Qe2 Nf6 7. Nd2 Bc5 8. g3 Qg4 9. h3 Qxe2+ 10. Nxe2 d5 11. Bg2 d4 12. f4 Nc6 13. e5 Nd7 14. Nb3 Bb4+ 15. Kd1 Bc5 16. Bxc6 bxc6 17. Nxc5 Nxc5 18. Nxd4 Bb7 19. Ke2 Ne4 20. Rg1 0-0-0 21. Nf3 Rd7 22. Nd2 Nc5 23. b3 Re8 24. Bb2 Ba6+ 25. Ke3 Red8 26. Rg2 g6 27. Ba3 Ne6 28. Ne4 h5 29. Nf6 Rd1 30. Rxd1 Rxd1 31. Bb4 Bb7 32. Re2 c5 33. Re1 Rxe1+ 34. Bxe1 Nd4 35. c3 Ne6 36. Bf2 Bg2 37. h4 Kb7 38. Ng8 Kc6 39. Nh6 Nd8 40. c4 Bh3 41. Kd3 a5 42. Be1 Kb6 43. Ng8 Bf5+ 44. Kc3 Nc6 45. Bf2 Be6 46. Nf6 a4 47. Ne4 axb3 48. axb3 Na5 49. Bxc5+ Kc6 50. Be3 Nb7 51. b4 Kd7 52. Nd2 Nd8 53. b5 Nb7 54. Kb4 c6 55. Ne4 cxb5 56. cxb5 Ke7 57. Nf6 Kd8 58. b6 Bh3 59. Bc5 Nxc5 60. Kxc5 Bg2 61. Kd6 Bb7 62. Nd7 Kc8 63. Nc5 Bf3 64. e6 fxe6 65. Kxe6 Bg4+ 66. Kf6 Bf5 67. Ne6 Kb7 68. Nf8 Kxb6 69. Nxg6 Bg4 70. Ne5 Be2 71. Kg5 Kc7 72. f5 Kd6 73. Ng6 Kd7 74. Nf4 Bc4 75. Nxh5 Ke7 76. g4 Kf7 77. Nf4 Bb3 78. h5 Kg7 79. Ng6 Kh7 1-0

[Event "Daehne Cup Region 15/16 VI"]
[Site "Neustadt"]
[Date "2016.07.23"]
[Round "1"]
[White "Obert, Guenter Fritz"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1991"]
[BlackElo "1661"]
[PlyCount "107"]
[EventDate "2016.07.23"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. b3 d5 4. Bb2 c6 5. e3 Bd6 6. Be2 0-0 7. 0-0 Re8 8. d4 Nbd7 9. Ne5 Nf8 10. Nd2 Qe7 11. Qc2 Ba3 12. Bxa3 Qxa3 13. Bd3 Qe7 14. c5 N6d7 15. f4 f5 16. Ndf3 Nxe5 17. Nxe5 Nd7 18. Rf3 Nxe5 19. fxe5 g6 20. Raf1 Bd7 21. Qd2 b6 22. Rc1 b5 23. Rcf1 a5 24. a3 Rf8 25. Qe1 Rf7 26. g4 a4 27. b4 Raf8 28. gxf5 exf5 29. Qg3 Rg7 30. Kh1 Rff7 31. R1f2 Be8 32. Kg1 Qe6 33. Kf1 Ra7 34. Ke1 Raf7 35. Bb1 Qd7 36. Qg5 Qe7 37. Qh6 Qe6 38. Bxf5 Qe7 39. Bh3 Rxf3 40. Rxf3 Rf7 41. Rxf7 Bxf7 42. Qf4 Kg7 43. Qf6+ Kf8 44. Qd6 Be8 45. e6 h6 46. Kd2 h5 47. Kc3 g5 48. Bf5 h4 49. Kd2 Bh5 50. Qxc6 Qf6 51. Qd6+ Ke8 52. Qxd5 g4 53. c6 Bg6 54. Bxg6+ 1-0

[Event "Daehne Cup Region 14/15 IV Rest"]
[Site "Neustadt"]
[Date "2015.06.28"]
[Round "3"]
[White "Nagel, Detlev"]
[Black "Kostka, Dietrich"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1434"]
[BlackElo "1662"]
[PlyCount "43"]
[EventDate "2015.06.??"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 b6 2. Nc3 Bb7 3. e4 e6 4. Nf3 Ne7 5. d4 d5 6. e5 Nd7 7. Bd3 c5 8. Nb5 Nc8 9. Ng5 g6 10. Qg4 Be7 11. f5 exf5 12. Qg3 a6 13. e6 Bxg5 14. Nc7+ Kf8 15. exd7 Bxc1 16. Rxc1 Ra7 17. Qe5 Rg8 18. Qe8+ Kg7 19. Qe5+ Kf8 20. dxc8Q Qxc8 21. Qd6+ Kg7 22. Qe5+ 1/2-1/2

[Event "Daehne Cup Region 14/15 IV Rest"]
[Site "Neustadt"]
[Date "2015.06.27"]
[Round "2"]
[White "Kostka, Dietrich"]
[Black "Greiner, Andre"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1662"]
[BlackElo "882"]
[PlyCount "34"]
[EventDate "2015.06.??"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Nf6 5. Nf3 Nc6 6. Bd2 Ne4 7. cxd5 exd5 8. Rc1 0-0 9. Be2 f6 10. 0-0 Ne7 11. a3 Bd6 12. Nb5 Nxd2 13. Qxd2 Be6 14. Rc2 Ng6 15. Rfc1 Be7 16. Nxc7 Rb8 17. Nxe6 Re8 1-0

[Event "Daehne Cup Region 14/15 IV"]
[Site "Neustadt"]
[Date "2015.06.27"]
[Round "1"]
[White "Obert, Guenter Fritz"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2004"]
[BlackElo "1662"]
[PlyCount "113"]
[EventDate "2015.06.27"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 b6 4. Bg2 Bb7 5. Nf3 Nd4 6. 0-0 Nxf3+ 7. exf3 g6 8. Re1 Bg7 9. d4 f6 10. dxe5 fxe5 11. f4 Bxg2 12. Kxg2 Ne7 13. fxe5 0-0 14. Bf4 Nf5 15. Qd2 Qc8 16. Rad1 Rf7 17. Ne4 Qb7 18. Qd5 Qxd5 19. cxd5 Nh4+ 20. Kh1 Nf3 21. Re3 Nxe5 22. Ng5 Re7 23. Rde1 Rae8 24. Nf3 d6 25. Nd4 Bf6 26. Bxe5 Rxe5 27. Rxe5 Rxe5 28. Rxe5 Bxe5 29. Nb5 Bxb2 30. Nxc7 Bd4 31. f4 Bc5 32. Kg2 Kf7 33. Kf3 h5 34. Ke4 Kf6 35. h3 g5 36. g4 hxg4 37. hxg4 gxf4 38. Kxf4 Bd4 39. g5+ Kg6 40. Kg4 a5 41. a4 Be3 42. Nb5 Bc5 43. Nc3 Bb4 44. Ne2 Bd2 45. Nf4+ Kg7 46. Kf5 Be3 47. Ne6+ Kg8 48. Nc7 Kf7 49. g6+ Ke7 50. g7 Kf7 51. g8Q+ Kxg8 52. Ke6 Bf4 53. Nb5 Kf8 54. Nxd6 Bxd6 55. Kxd6 b5 56. axb5 a4 57. b6 1-0

[Event "Daehne Cup Region Hannover III Rest"]
[Site "Neustadt"]
[Date "2014.06.01"]
[Round "3"]
[White "Kostka, Dietrich"]
[Black "Glaschak, Joachim"]
[Result "1-0"]
[ECO "D60"]
[WhiteElo "1702"]
[BlackElo "1284"]
[PlyCount "64"]
[EventDate "2014.05.??"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 c6 6. e3 0-0 7. Rc1 Nbd7 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Bd3 N7f6 11. 0-0 Ng4 12. Qe2 Bd7 13. h3 Ngf6 14. Ne5 Be8 15. Bb1 Nb6 16. f4 Nbd7 17. g4 Nd5 18. g5 Nxe5 19. dxe5 g6 20. Ne4 a6 21. a3 Rc8 22. Ba2 Bd7 23. Rfd1 Kg7 24. Kg2 Rh8 25. Rh1 h6 26. h4 h5 27. Rhd1 Rhd8 28. Kg3 Kh8 29. Rd2 Rc7 30. Rcd1 Bc8 31. Nf6 b6 32. e4 Nxf4 1-0

[Event "Daehne Cup Region Hannover III Rest"]
[Site "Neustadt"]
[Date "2014.06.01"]
[Round "4"]
[White "Stellmann, Karl Heinz"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1176"]
[BlackElo "1702"]
[PlyCount "94"]
[EventDate "2014.05.??"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. c3 Nf6 5. Qa4 Bd7 6. fxe5 Nxe5 7. Qc2 Bc6 8. Nxe5 dxe5 9. d3 Bc5 10. Nd2 Ng4 11. d4 exd4 12. Nf3 d3 13. Qd2 Bxe4 14. h3 Be3 15. Qd1 Nf2 16. Qa4+ Bc6 17. Qh4 Qxh4 18. Nxh4 Nxh1 19. Bxe3 Ng3 20. Bxd3 0-0-0 21. 0-0-0 Be4 22. Kc2 Bxd3+ 23. Rxd3 Rxd3 24. Kxd3 Rd8+ 25. Kc2 g6 26. Bxa7 b6 27. Nf3 f6 28. Nd4 Kb7 29. Ne6 Rd6 30. Nd4 c6 31. Bxb6 Kxb6 32. Nf3 c5 33. a3 Re6 34. Kb3 Re2 35. a4 Rxg2 36. Ne1 Rh2 37. Nd3 Ne4 38. Nf4 Rd2 39. Ne6 Rh2 40. Nf4 Kc6 41. Ka3 Nd2 42. Ka2 Nc4 43. Kb3 Nxb2 44. Ne6 Nd1 45. Kc4 Rxh3 46. Nxc5 Rxc3+ 47. Kb4 Rxc5 0-1

[Event "Daehne Cup Region Hannover III Rest"]
[Site "Neustadt"]
[Date "2014.05.31"]
[Round "2"]
[White "Braun, Alexander"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1607"]
[BlackElo "1702"]
[PlyCount "83"]
[EventDate "2014.05.??"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c6 5. e3 Be7 6. Nf3 Nbd7 7. Qc2 0-0 8. Bd3 dxc4 9. Bxc4 h6 10. h4 Nd5 11. Bxe7 Qxe7 12. g4 N7b6 13. Bb3 g6 14. g5 h5 15. Ne5 Kg7 16. Rh3 Nd7 17. Rf3 Nxe5 18. dxe5 Nxc3 19. Qxc3 Rd8 20. Rd1 Rxd1+ 21. Bxd1 Bd7 22. Qd4 c5 23. Qf4 Bc6 24. Qf6+ Qxf6 25. exf6+ Kf8 26. Rg3 Rd8 27. f4 Be4 28. Bf3 Bb1 29. a3 b5 30. Rg2 Rd6 31. Rd2 Bd3 32. Be4 c4 33. Kf2 Ke8 34. Bxd3 cxd3 35. e4 Kd7 36. Ke3 a6 37. Rxd3 a5 38. Rxd6+ Kxd6 39. Kd4 Kc6 40. f5 exf5 41. exf5 gxf5 42. g6 1-0

[Event "Daehne Cup Region Hannover III"]
[Site "Neustadt"]
[Date "2014.05.31"]
[Round "1"]
[White "Kostka, Dietrich"]
[Black "Stoy, Ulf"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1702"]
[BlackElo "1934"]
[PlyCount "98"]
[EventDate "2014.05.31"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. Nf3 0-0 6. h3 Na6 7. Be3 c5 8. d5 Nc7 9. Qd2 Re8 10. Bd3 e6 11. 0-0 exd5 12. exd5 a6 13. Rae1 Rb8 14. Bg5 b5 15. b3 bxc4 16. bxc4 Rb4 17. Rb1 Bd7 18. Qf4 Ncxd5 19. Nxd5 Nxd5 20. Qxd6 Nf6 21. Qxc5 Ra4 22. Rbd1 Qc8 23. Qxc8 Rxc8 24. Rc1 Rxa2 25. Ra1 Rxa1 26. Rxa1 Ra8 27. Ra5 Ne8 28. Be4 Ra7 29. Be3 Rc7 30. Bd5 Bc8 31. Bb6 Rd7 32. Be3 h6 33. Nd4 Nd6 34. Nc6 Nf5 35. Bc5 Bb7 36. Bb4 Rc7 37. Nb8 Bxd5 38. cxd5 Rc1+ 39. Kh2 Be5+ 40. g3 Bxb8 41. Rxa6 Rb1 42. Bc3 Kf8 43. Bf6 Ke8 44. Kg2 Kd7 45. g4 Ne7 46. Bg7 h5 47. gxh5 gxh5 48. Rh6 Nf5 49. Rh7 Nh4# 0-1

[Event "Daehne Cup Region II Restturnier"]
[Site "Neustadt"]
[Date "2013.04.21"]
[Round "4"]
[White "Kostka, Dietrich"]
[Black "Doneit, Hans Joachim"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "1692"]
[BlackElo "1268"]
[PlyCount "59"]
[EventDate "2013.04.??"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 e6 4. Bg5 d5 5. e3 g6 6. Nf3 Bg7 7. cxd5 cxd5 8. Ne5 0-0 9. Bd3 Qc7 10. Rc1 Nc6 11. Nxc6 bxc6 12. 0-0 Rb8 13. Bf4 Qb6 14. Bxb8 Qxb8 15. b3 h5 16. f3 Nd7 17. Na4 Qd6 18. f4 Nf6 19. h3 h4 20. Qe1 Nh7 21. Qxh4 Bf6 22. Qf2 Bd8 23. g4 f5 24. g5 Kg7 25. h4 Rh8 26. Rc2 Be7 27. Nc5 Qd8 28. Qg2 Nf8 29. Qg3 Nd7 30. Nxe6+ 1-0

[Event "Daehne Cup Region II Restturnier"]
[Site "Neustadt"]
[Date "2013.04.21"]
[Round "3"]
[White "Kostka, Dietrich"]
[Black "Montag, Gottfried"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1692"]
[BlackElo "1462"]
[PlyCount "155"]
[EventDate "2013.04.??"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Be7 5. cxd5 exd5 6. g3 Nf6 7. Bg5 Be6 8. Ne5 Nbd7 9. e3 h6 10. Bxf6 Nxf6 11. f3 Qc7 12. h3 Bd6 13. f4 Qa5 14. Bd3 Bb4 15. Qc2 Ne4 16. Bxe4 dxe4 17. Kf2 Bxc3 18. bxc3 0-0 19. g4 f6 20. Ng6 Rfe8 21. Nh4 Bc4 22. Nf5 Bd3 23. Qb2 Qb5 24. Qxb5 cxb5 25. Rhc1 a6 26. a4 bxa4 27. Rxa4 b5 28. Ra3 Re6 29. Rca1 Bc4 30. Ng3 g6 31. f5 gxf5 32. Nxf5 Kh7 33. Kg3 Kg6 34. Kf4 Ra7 35. Nh4+ Kg7 36. Nf5+ Kg6 37. h4 Bd5 38. Rb1 Bc4 39. h5+ Kh7 40. Nh4 Bd3 41. Rba1 Rb6 42. Ng6 Kg7 43. Kf5 Rc6 44. Nf4 Bc2 45. Rc1 Bd3 46. Rd1 Bc4 47. Kxe4 a5 48. Nd3 a4 49. Nb4 Re6+ 50. Kf3 Rae7 51. Re1 Rc7 52. e4 Bb3 53. Re3 Rd6 54. Kf4 Kf7 55. Kf3 Kg7 56. d5 Re7 57. Nc6 Re8 58. Nd4 Bd1+ 59. Kf4 Rb6 60. Re1 b4 61. cxb4 Bxg4 62. Kxg4 Rxb4 63. Ne6+ Kf7 64. Kf5 Ra8 65. Rg1 Ra5 66. Rg7+ Ke8 67. Rg8+ Ke7 68. Rc8 Ra7 69. Rc7+ Rxc7 70. Nxc7 Kd6 71. Ne6 Ke7 72. Rc3 Rb3 73. Rc7+ Ke8 74. Ra7 a3 75. Nc5 Rf3+ 76. Ke6 Kf8 77. Nd7+ Kg7 78. Nxf6+ 1-0

[Event "Daehne Cup Region II"]
[Site "Neustadt"]
[Date "2013.04.20"]
[Round "1"]
[White "Braun, Alexander"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1661"]
[BlackElo "1692"]
[PlyCount "143"]
[EventDate "2013.04.20"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 b6 8. Bd3 dxc4 9. Bxc4 Bb7 10. e4 Rc8 11. e5 Nd5 12. Bxe7 Qxe7 13. 0-0 Nxc3 14. bxc3 0-0 15. Qe4 Rfd8 16. Rfe1 Nf8 17. Qg4 c5 18. Bd3 Bxf3 19. gxf3 cxd4 20. cxd4 Qb4 21. Rad1 Rd7 22. Kh1 g6 23. Re4 Qb2 24. h4 h5 25. Qf4 Rcd8 26. Bb1 Qxf2 27. Rg1 Rxd4 28. Rxd4 Rxd4 29. Be4 Rd2 30. a4 Ra2 31. Bc6 Qd2 32. Qxd2 Rxd2 33. a5 Rc2 34. Be4 bxa5 35. Bxc2 Nd7 36. f4 Kf8 37. Ra1 Nb6 38. Rxa5 Nd5 39. Rxa7 Nxf4 40. Be4 Ne2 41. Kh2 Nc3 42. Bc6 Ne2 43. Kh3 Nd4 44. Be4 Nb3 45. Bb1 Nd4 46. Be4 Nb5 47. Rb7 Nc3 48. Bf3 Na4 49. Kg3 Nc5 50. Ra7 Nd3 51. Ra5 Ke7 52. Be4 Nb2 53. Ra7+ Kf8 54. Kf4 Nc4 55. Rc7 Nd2 56. Bh1 Nb3 57. Kg5 Kg7 58. Be4 Nd4 59. Bxg6 Nf3+ 60. Kxh5 Nxe5 61. Be4 Kf6 62. Kh6 Ng4+ 63. Kh7 Nf2 64. Bf3 Nd3 65. Kg8 Ne5 66. Bh5 Kf5 67. Bxf7 Ng4 68. Bxe6+ Kxe6 69. Kg7 Ne3 70. Rc5 Ng4 71. h5 Kd6 72. Rg5 1-0

[Event "Daehne Cup Region II Restturnier"]
[Site "Neustadt"]
[Date "2013.04.20"]
[Round "2"]
[White "Stellmann, Karl Heinz"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1184"]
[BlackElo "1692"]
[PlyCount "58"]
[EventDate "2013.04.??"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Nc3 Nf6 5. Be2 g6 6. f3 Bg7 7. d4 exd4 8. exd4 0-0 9. Qd2 Re8 10. Nh3 Bxh3 11. gxh3 a6 12. 0-0-0 Qd6 13. h4 Nh5 14. Kb1 b5 15. Bc1 Nxd4 16. Rdf1 Nxe2 17. Nxe2 Qe5 18. c3 Qxe2 19. f4 Qxd2 20. Bxd2 f5 21. Rhg1 Re2 22. Be1 Rae8 23. Kc1 Nxf4 24. Bd2 Nh5 25. Kc2 Rxh2 26. Kd3 c5 27. Bg5 Rh3+ 28. Kc2 Re2+ 29. Kd1 Rxa2 0-1

[Event "Daehne Cup Region III Rest"]
[Site "Neustadt"]
[Date "2012.05.13"]
[Round "3"]
[White "Doneit, Tobias"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "D30"]
[BlackElo "1689"]
[PlyCount "72"]
[EventDate "2012.05.??"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. cxd5 exd5 5. Bg5 c5 6. e3 Nc6 7. Bb5 a6 8. Bxc6+ bxc6 9. Ne5 Qd6 10. Qa4 Bb7 11. 0-0 Be7 12. Rc1 c4 13. b3 h6 14. Bxf6 gxf6 15. Nf3 cxb3 16. axb3 0-0 17. Nbd2 Kg7 18. e4 dxe4 19. Nxe4 Qd5 20. Re1 Rfe8 21. Re3 Qb5 22. Rae1 Qxa4 23. bxa4 Bb4 24. R1e2 a5 25. Nc5 Rxe3 26. Rxe3 Ba6 27. Nh4 Bc4 28. Nd7 Be6 29. Rg3+ Kh8 30. Nxf6 Be7 31. Ne4 Bxh4 32. Rc3 Rd8 33. Rxc6 Rxd4 34. g3 Rxe4 35. gxh4 Rxh4 36. Ra6 Rxa4 0-1

[Event "Daehne Cup Region III Rest"]
[Site "Neustadt"]
[Date "2012.05.13"]
[Round "4"]
[White "Kostka, Dietrich"]
[Black "Brockmann, Marc"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1689"]
[BlackElo "1251"]
[PlyCount "91"]
[EventDate "2012.05.??"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. e3 Nf6 3. Nf3 Bg4 4. Be2 e6 5. h3 Bxf3 6. Bxf3 c5 7. d3 Nc6 8. g4 g6 9. g5 Nd7 10. e4 dxe4 11. Bxe4 Qc7 12. Nc3 Bg7 13. Bd2 Nd4 14. a4 Rb8 15. Rb1 a6 16. b3 b5 17. axb5 axb5 18. h4 0-0 19. h5 Nf5 20. Qg4 Ne3 21. Bxe3 Bxc3+ 22. Ke2 f5 23. gxf6 Nxf6 24. Qxe6+ Qf7 25. Qxf7+ Rxf7 26. hxg6 hxg6 27. Rbg1 Nxe4 28. Rxg6+ Rg7 29. Rxg7+ Kxg7 30. dxe4 c4 31. Rb1 Re8 32. Kf3 Rh8 33. Rg1+ Kf7 34. bxc4 bxc4 35. Rg2 Rh3+ 36. Ke2 Rh6 37. Bd2 Bd4 38. Be3 Bc3 39. e5 Ra6 40. Kf3 Ra3 41. Ke4 Ke6 42. Rg6+ Kf7 43. Rc6 Ra2 44. Rxc4 Rxc2 45. Kf5 Ke7 46. Bd4 1-0

[Event "Daehne Cup Region III Rest"]
[Site "Neustadt"]
[Date "2012.05.12"]
[Round "2"]
[White "Kostka, Dietrich"]
[Black "Majewski, Thomas"]
[Result "0-1"]
[ECO "E77"]
[WhiteElo "1689"]
[BlackElo "1825"]
[PlyCount "172"]
[EventDate "2012.05.??"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. exd5 Re8 10. 0-0 a6 11. Bd3 Bg4 12. h3 Bxf3 13. Qxf3 Nbd7 14. Bd2 Rb8 15. Rae1 Qc7 16. g4 b5 17. b3 bxc4 18. Bxc4 Nb6 19. Bxa6 c4 20. b4 Qa7 21. Bb5 Nbxd5+ 22. Kg2 Rxe1 23. Rxe1 Nxc3 24. Bxc3 Rxb5 25. g5 Nh5 26. Re8+ Bf8 27. Ra8 Qb7 28. Qxb7 Rxb7 29. Kf3 f6 30. h4 Kf7 31. a4 d5 32. b5 Bc5 33. Rc8 Bd6 34. Rc6 Bxf4 35. Bxf6 Ra7 36. Ra6 Rb7 37. Bd4 Bb8 38. b6 Ng7 39. Ra7 Bxa7 40. bxa7 Rxa7 41. Bxa7 Ke6 42. Bf2 Nf5 43. a5 Kd6 44. a6 Kc6 45. Kf4 c3 46. a7 Kb7 47. Bc5 c2 48. Ba3 Kxa7 49. Ke5 d4 50. Ke4 Kb6 51. Kd3 Kb5 52. Bc1 Kb4 53. Kxc2 Kc4 54. Bf4 Nxh4 55. Be5 d3+ 56. Kd1 Nf3 57. Bf6 Kd5 58. Be7 Ke4 59. Bd8 Kf4 60. Be7 Kg4 61. Kc1 Nxg5 62. Kd2 h5 63. Kxd3 Nf3 64. Ke2 Nd4+ 65. Kf2 Nf5 66. Bc5 h4 67. Kg2 h3+ 68. Kh2 g5 69. Bb6 Nh4 70. Bc7 Nf3+ 71. Kh1 Kf5 72. Bd6 Ke4 73. Bc7 g4 74. Bb8 Ng5 75. Kh2 Kf3 76. Bd6 Ne4 77. Be5 Nd2 78. Bd6 Nf1+ 79. Kg1 g3 80. Bxg3 Nxg3 81. Kh2 Kg4 82. Kg1 Ne2+ 83. Kh2 Nc3 84. Kg1 Kg3 85. Kh1 Ne4 86. Kg1 h2+ 0-1

[Event "Daehne Cup Region III"]
[Site "Neustadt"]
[Date "2012.05.12"]
[Round "1"]
[White "Stoy, Ulf"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1978"]
[BlackElo "1689"]
[PlyCount "93"]
[EventDate "2012.05.12"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 Nbd7 5. f4 c5 6. d5 exd5 7. exd5 Nb6 8. Bd3 Qe7+ 9. Qe2 Qxe2+ 10. Ngxe2 Bd7 11. b3 g6 12. Bb2 Bg7 13. h3 0-0-0 14. g4 Rhe8 15. Kd2 Re7 16. Rae1 Rde8 17. Ng3 Rxe1 18. Rxe1 Rxe1 19. Kxe1 a6 20. Nce2 Kd8 21. g5 Ne8 22. Bxg7 Nxg7 23. h4 Bg4 24. Nc3 Ke7 25. Kf2 Nd7 26. Ke3 f6 27. Nce4 Nf5+ 28. Nxf5+ Bxf5 29. Nf2 Bxd3 30. Kxd3 f5 31. a4 a5 32. Nd1 Nb8 33. Nc3 Na6 34. Nb5 Kd7 35. Ke3 Nb4 36. Kd2 Na6 37. h5 Nc7 38. Nc3 Ke7 39. h6 Kf7 40. Ke3 Na6 41. Nb5 Ke7 42. Nc3 Nc7 43. Ne2 Kd7 44. Ng3 Ke7 45. Nxf5+ gxf5 46. g6 Ne8 47. gxh7 1-0

[Event "Daehne Cup Region III"]
[Site "Neustadt"]
[Date "2011.04.03"]
[Round "3"]
[White "Kostka, Dietrich"]
[Black "Stellmann, Karl Heinz"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1649"]
[BlackElo "1158"]
[PlyCount "59"]
[EventDate "2011.03.27"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. exd5 Qxd5 6. Bd2 Qc5 7. Be2 Nc6 8. 0-0 0-0 9. a3 Bxc3 10. Bxc3 Qd6 11. Ng5 Bf5 12. Bf3 Nd5 13. Re1 a5 14. Qe2 Qg6 15. Bxd5 Qxg5 16. Bxc6 bxc6 17. Qxe5 f6 18. Qxc7 Rfc8 19. Qg3 Qxg3 20. hxg3 a4 21. Re7 c5 22. Rc1 Ra6 23. f3 h6 24. Rce1 Kf8 25. Rb7 Be6 26. Re2 Re8 27. Rc7 Rc8 28. Rxe6 Rxe6 29. Rxc8+ Kf7 30. Kf2 1-0

[Event "Daehne Cup Region III"]
[Site "Neustadt"]
[Date "2011.04.03"]
[Round "4"]
[White "Rohn, Oleg"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1639"]
[BlackElo "1649"]
[PlyCount "154"]
[EventDate "2011.03.27"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. a3 d6 5. Nc3 Be7 6. h3 0-0 7. Nf3 Be6 8. Bxe6 fxe6 9. Bg5 Nd4 10. Nxd4 exd4 11. Ne2 e5 12. 0-0 h6 13. Bh4 g5 14. Bg3 Qe8 15. Bh2 Nh5 16. Ng3 Nxg3 17. Bxg3 Qg6 18. f3 Rf7 19. Qe2 Raf8 20. b4 c6 21. Bh2 h5 22. g4 Rh7 23. Bg3 Kg7 24. Kg2 Rfh8 25. Rh1 Qe6 26. Qd2 Rh6 27. Qe2 hxg4 28. fxg4 Qg6 29. Rh2 Qh7 30. Rah1 Qg8 31. Ra1 Rf6 32. Qd2 Rf7 33. Qe2 Rh6 34. Qd2 Qf8 35. Rhh1 Qc8 36. Raf1 Qe6 37. Rxf7+ Qxf7 38. Ra1 Rh8 39. Qf2 Qe8 40. Qe2 Qg6 41. Rf1 Qe6 42. Ra1 b6 43. Qd2 Re8 44. Qe2 Ra8 45. a4 a6 46. Qd2 Bf6 47. Qe1 c5 48. b5 a5 49. Qf1 Ra7 50. Qb1 Rc7 51. Qb3 c4 52. Qa2 d5 53. Re1 dxe4 54. dxe4 Qc8 55. Bf2 Qe6 56. Rd1 Kf7 57. Rd2 c3 58. Qxe6+ Kxe6 59. Rd1 Rc4 60. Ra1 Rb4 61. Kf3 Rb2 62. Rc1 Ra2 63. Ke2 Rxa4 64. Rb1 Kd6 65. Kd3 Be7 66. Bg3 Ke6 67. Bf2 Ra2 68. Bg3 Rb2 69. Ra1 Rxb5 70. Rh1 a4 71. h4 gxh4 72. Bxh4 Bxh4 73. Rxh4 a3 74. Rh1 a2 75. Ra1 Rb2 76. g5 b5 77. g6 Kf6 0-1

[Event "Daehne Cup Region III"]
[Site "Neustadt"]
[Date "2011.03.27"]
[Round "1"]
[White "Doneit, Hans Joachim"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1128"]
[BlackElo "1649"]
[PlyCount "90"]
[EventDate "2011.03.27"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Nf3 b6 4. g3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e4 Bb4 8. e5 Qd8 9. a3 Be7 10. Bd3 0-0 11. h4 Nd7 12. g4 c5 13. b3 cxd4 14. Ne2 Qc7 15. Nexd4 Nxe5 16. Nxe5 Qxe5+ 17. Ne2 a5 18. f4 Qe3 19. Qd2 Qxd2+ 20. Kxd2 Bb7 21. h5 e5 22. fxe5 Bg5+ 23. Ke1 Rae8 24. Rf1 Rxe5 25. Rf5 Re3 26. Kf2 Rfe8 27. Rxg5 hxg5 28. Rh1 Bc8 29. Rg1 Rh3 30. Bf5 Bxf5 31. gxf5 Rh2+ 32. Kf1 Rexe2 33. Rxg5 Rxc2 34. Kg1 Rhd2 35. Kh1 Rd1+ 36. Rg1 Rxg1+ 37. Kxg1 Re2 38. Kf1 Re4 39. Kf2 Rf4+ 40. Ke3 Rxf5 41. Kd4 Rxh5 42. a4 Kf8 43. Kd3 Rh4 44. Kc3 Re4 45. Kd3 g5 0-1

[Event "Daehne Cup Region III"]
[Site "Neustadt"]
[Date "2011.03.27"]
[Round "2"]
[White "Kostka, Dietrich"]
[Black "Obert, Guenter Fritz"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1649"]
[BlackElo "2040"]
[PlyCount "174"]
[EventDate "2011.03.27"]
[EventType "k.o."]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 h6 4. Nf3 Nf6 5. exd5 exd5 6. Bb5+ c6 7. Ba4 Bb4 8. Bd2 0-0 9. 0-0 Bg4 10. h3 Bh5 11. g4 Bg6 12. Re1 Nbd7 13. a3 Bd6 14. Ne5 Bh7 15. f4 Bxe5 16. dxe5 Ne4 17. Nxe4 Bxe4 18. Be3 Qh4 19. Kh2 Rfe8 20. Qd2 b5 21. Bb3 Nb6 22. Bf2 Qd8 23. Bc5 Nd7 24. Bf2 Nf8 25. c3 Ne6 26. Rad1 Qc7 27. Bg3 Nc5 28. Bc2 Bxc2 29. Qxc2 Ne4 30. Re2 a5 31. Rd4 Rad8 32. Qd1 Qe7 33. Kg2 a4 34. Re3 Nd6 35. Rf3 Nc4 36. Qc1 c5 37. Rdd3 d4 38. cxd4 cxd4 39. Bf2 Na5 40. Qd1 Nb3 41. Bxd4 Qb7 42. Bc3 Rxd3 43. Qxd3 Nc5 44. Qe2 Rd8 45. Kh2 Qd5 46. Re3 Nd3 47. Kg3 Nc1 48. Qf3 Qc4 49. Re4 Qc5 50. Re3 Qc4 51. f5 Nd3 52. Qe4 Qxe4 53. Rxe4 Rc8 54. Re3 Rd8 55. Kf3 Kf8 56. h4 g6 57. Re4 Ke8 58. e6 gxf5 59. gxf5 Rd5 60. f6 fxe6 61. Rxe6+ Kf8 62. Ke4 Rd8 63. Bd4 Nc1 64. Rc6 Nb3 65. Be5 Nd2+ 66. Kf5 Nc4 67. Rc5 Nxe5 68. Kxe5 Rb8 69. Rc6 Kf7 70. Rc7+ Kf8 71. Ra7 Re8+ 72. Kf5 Re2 73. Kg6 Rg2+ 74. Kxh6 Rxb2 75. Rb7 Rb3 76. h5 Rxa3 77. Rxb5 Rf3 78. Kg5 a3 79. Ra5 Rg3+ 80. Kf4 Rb3 81. Ra7 Rb1 82. Rxa3 Kf7 83. Kg5 Rg1+ 84. Kf5 Rh1 85. Kg5 Rg1+ 86. Kf5 Rh1 87. Kg5 Rg1+ 1/2-1/2

[Event "Hannover Region-ch"]
[Site "Hannover"]
[Date "2009.02.14"]
[Round "4"]
[White "Parvin, Shahram"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1417"]
[BlackElo "1709"]
[PlyCount "145"]
[EventDate "2009.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 Be7 4. Nf3 d5 5. e3 c6 6. Nc3 0-0 7. Qc2 Nbd7 8. Ne5 Nxe5 9. dxe5 Nd7 10. Bxe7 Qxe7 11. f4 f6 12. exf6 Qxf6 13. cxd5 exd5 14. Bd3 g6 15. 0-0-0 Nb6 16. Ne2 Qe7 17. e4 dxe4 18. Bxe4 Bf5 19. Bxf5 Rxf5 20. Qb3+ Nd5 21. Rhe1 Qe3+ 22. Qxe3 Nxe3 23. Rd7 Rf7 24. Rxf7 Kxf7 25. g3 Rd8 26. Nc3 Ng4 27. Re2 h6 28. Ne4 b6 29. Kc2 Rd7 30. Nd2 Rd6 31. Nf3 a6 32. h3 Nf6 33. Ne5+ Kg7 34. Nc4 Rd4 35. Nxb6 Rb4 36. Nd7 Nd5 37. Ne5 Rb5 38. Nd3 Rb6 39. a3 Kf6 40. Nc5 Rb5 41. Re6+ Kf5 42. Re5+ Kf6 43. Nxa6 g5 44. Nb4 Nxb4+ 45. axb4 Rxb4 46. Rc5 gxf4 47. Rxc6+ Kg5 48. Kc3 Re4 49. gxf4+ Rxf4 50. b4 Rf3+ 51. Kd4 Rf4+ 52. Kc5 Rf5+ 53. Kb6 Rf3 54. h4+ Kh5 55. b5 Rf4 56. Kc7 Rxh4 57. b6 Rb4 58. b7 Rxb7+ 59. Kxb7 Kg5 60. Rc5+ Kg4 61. Rc4+ Kg5 62. Kc6 h5 63. Kd5 h4 64. Ke5 h3 65. Rc8 Kg4 66. Ke4 Kg3 67. Ke3 Kg2 68. Rg8+ Kf1 69. Rf8+ Kg2 70. Rf2+ Kg1 71. Kf3 h2 72. Rg2+ Kh1 73. Rc2 1-0

[Event "Hannover Region-ch"]
[Site "Hannover"]
[Date "2009.01.10"]
[Round "1"]
[White "Kostka, Dietrich"]
[Black "Herrmann, Andreas"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1709"]
[BlackElo "2147"]
[PlyCount "84"]
[EventDate "2009.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. Nge2 Bg7 6. d3 Nf6 7. h3 h5 8. Be3 Bd7 9. Qd2 e5 10. Nd5 Nxd5 11. exd5 Ne7 12. Rb1 Nf5 13. c3 0-0 14. f3 Nxe3 15. Qxe3 f5 16. Qd2 Kh7 17. f4 h4 18. Qe3 hxg3 19. Qxg3 Qe7 20. 0-0 Bf6 21. Rbd1 Rae8 22. Bf3 Bh4 23. Qh2 exf4 24. Nxf4 Qg5+ 25. Ng2 Bg3 26. Qh1 Kg7 27. h4 Qd8 28. Qh3 Be5 29. Rfe1 Rh8 30. d4 cxd4 31. cxd4 Qb6 32. Kh1 Bf6 33. Rxe8 Bxe8 34. Qg3 Bf7 35. Qf2 Qd8 36. Kg1 Bxh4 37. Nxh4 Qxh4 38. Qxh4 Rxh4 39. Kg2 Kf6 40. Rd3 b6 41. b4 g5 42. Kf2 Rh2+ 0-1

[Event "Niedersachsen-ch Seniors op 11th"]
[Site "Bad Bevensen"]
[Date "2008.07.16"]
[Round "9"]
[White "Kostka, Dietrich"]
[Black "Niebling, Ferdinand"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1712"]
[BlackElo "2012"]
[PlyCount "51"]
[EventDate "2008.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Nge2 Rb8 8. 0-0 Nge7 9. d4 cxd4 10. Nxd4 a6 11. Qd2 0-0 12. Rfd1 Ne5 13. Nde2 Nc4 14. Qc1 Nxe3 15. Qxe3 Qc7 16. Rd2 Nc6 17. f4 b5 18. Rb1 Bb7 19. h3 Rbc8 20. Nd1 Rfd8 21. c3 Ne7 22. Nf2 a5 23. Rbd1 Ba6 24. Bf1 Rb8 25. Nd4 Rb6 26. Nc2 0-1

[Event "Niedersachsen-ch Seniors op 11th"]
[Site "Bad Bevensen"]
[Date "2008.07.15"]
[Round "8"]
[White "Janzen, Christian"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1540"]
[BlackElo "1712"]
[PlyCount "60"]
[EventDate "2008.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 d6 5. h3 Nf6 6. d3 Na5 7. Bb3 0-0 8. Be3 a6 9. Ne2 Nxb3 10. axb3 c6 11. 0-0 Qc7 12. Qe1 d5 13. exd5 Nxd5 14. Nc3 Nb4 15. Qe2 Be6 16. Ng5 Bxg5 17. Bxg5 f6 18. Be3 Rfe8 19. f3 Nd5 20. Nxd5 cxd5 21. c4 Rad8 22. Rfc1 Qf7 23. Bb6 Rc8 24. c5 Bd7 25. b4 Qg6 26. Kf2 Bb5 27. Rc3 e4 28. Re1 exd3 29. Qd2 Rxe1 30. Qxe1 Re8 0-1

[Event "Niedersachsen-ch Seniors op 11th"]
[Site "Bad Bevensen"]
[Date "2008.07.14"]
[Round "7"]
[White "Karner, Irmgard"]
[Black "Kostka, Dietrich"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1568"]
[BlackElo "1712"]
[PlyCount "31"]
[EventDate "2008.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e5 3. e4 Nc6 4. d3 d6 5. Nd5 Nd4 6. Ne2 Ne7 7. Nec3 Nxd5 8. Nxd5 Be7 9. Be2 f5 10. 0-0 0-0 11. f3 f4 12. Bd2 Be6 13. Nc3 Qd7 14. Be1 a6 15. Bf2 b5 16. b4 1/2-1/2

[Event "Niedersachsen-ch Seniors op 11th"]
[Site "Bad Bevensen"]
[Date "2008.07.13"]
[Round "6"]
[White "Kostka, Dietrich"]
[Black "Gollasch, Theo Heinz"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1712"]
[BlackElo "2015"]
[PlyCount "68"]
[EventDate "2008.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. g3 Bg4 6. f3 Bf5 7. Bg2 Nc6 8. Nge2 e5 9. dxe5 Qxe5 10. 0-0 Rd8 11. Qe1 Bxc2 12. Nf4 Bc5+ 13. Kh1 0-0 14. Qxe5 Nxe5 15. b3 Nd3 16. Nxd3 Rxd3 17. Na4 Bb4 18. Bg5 b5 19. Rac1 Bxb3 20. Nb2 Bc4 21. Nxd3 Bxd3 22. Rg1 Bc4 23. Bf1 Bd5 24. Bg2 c5 25. Rc2 Be6 26. Bd2 Bxd2 27. Rxd2 b4 28. g4 Nd5 29. Rc1 Nc3 30. a3 a5 31. axb4 axb4 32. Bf1 Rb8 33. Rdc2 g5 34. Kg2 Kg7 0-1

[Event "Niedersachsen-ch Seniors op 11th"]
[Site "Bad Bevensen"]
[Date "2008.07.12"]
[Round "5"]
[White "Kostka, Dietrich"]
[Black "Wiermann, Gerhard"]
[Result "1-0"]
[ECO "C23"]
[WhiteElo "1712"]
[BlackElo "1581"]
[PlyCount "79"]
[EventDate "2008.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Qh5 Qf6 4. Nf3 d6 5. Nc3 c6 6. d3 g6 7. Qg5 h6 8. Qxf6 Nxf6 9. h3 Be6 10. Bxe6 fxe6 11. Na4 Nbd7 12. Nxc5 Nxc5 13. Be3 Ncd7 14. 0-0-0 a6 15. Rhe1 0-0-0 16. Bd2 Rdf8 17. Re2 Rf7 18. d4 exd4 19. Nxd4 e5 20. Nb3 Ne8 21. f3 Ndf6 22. Be3 Kc7 23. c4 c5 24. Kc2 b6 25. Nc1 Nh5 26. Nd3 g5 27. Ne1 Nf4 28. Red2 Rhf8 29. a3 Rd7 30. b3 Rff7 31. Rb1 Kc6 32. Kc3 Rb7 33. Rdb2 Nc7 34. Bxf4 gxf4 35. b4 Ne6 36. bxc5 dxc5 37. Nd3 Kc7 38. Nxe5 Re7 39. Ng4 Rh7 40. Nf6 1-0

[Event "Niedersachsen-ch Seniors op 11th"]
[Site "Bad Bevensen"]
[Date "2008.07.11"]
[Round "4"]
[White "Voelkel, Gustav"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1411"]
[BlackElo "1712"]
[PlyCount "51"]
[EventDate "2008.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 e6 5. Nbd2 c5 6. c3 Nc6 7. 0-0 Bd6 8. Re1 0-0 9. dxc5 Bxc5 10. Nd4 Bxe2 11. Qxe2 a6 12. N2f3 Rc8 13. Bd2 Ba7 14. Rab1 Ne4 15. Nxc6 Rxc6 16. Nd4 Rc8 17. c4 Bxd4 18. exd4 Nxd2 19. Qxd2 dxc4 20. Red1 b5 21. Qb4 Qd5 22. a4 Rfd8 23. axb5 axb5 24. Qc3 e5 25. b3 exd4 26. Qd2 0-1

[Event "Niedersachsen-ch Seniors op 11th"]
[Site "Bad Bevensen"]
[Date "2008.07.10"]
[Round "3"]
[White "Kostka, Dietrich"]
[Black "Hoose, Hannelore"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1712"]
[BlackElo "1582"]
[PlyCount "34"]
[EventDate "2008.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. e4 Nc6 4. Nf3 d6 5. d3 Be7 6. Be3 b6 7. d4 cxd4 8. Nxd4 Nxd4 9. Bxd4 Bf6 10. Be2 Bb7 11. 0-0 e5 12. Be3 Ne7 13. Qd2 0-0 14. Rfd1 Nc8 15. Rac1 Qe7 16. Nd5 Bxd5 17. cxd5 Qd8 0-1

[Event "Niedersachsen-ch Seniors op 11th"]
[Site "Bad Bevensen"]
[Date "2008.07.09"]
[Round "2"]
[White "Zoll, Theobald"]
[Black "Kostka, Dietrich"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1513"]
[BlackElo "1712"]
[PlyCount "95"]
[EventDate "2008.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. c4 Nc6 4. e3 g6 5. a3 Bg7 6. Qc2 Bf5 7. Bd3 Bxd3 8. Qxd3 Nge7 9. Nc3 0-0 10. Qc2 d5 11. cxd5 Nxd5 12. Nf3 Re8 13. d3 Qd7 14. 0-0 Rad8 15. Rfd1 Qe7 16. Ne2 Nb8 17. Rac1 c6 18. b4 Nb6 19. Qb3 h6 20. Ng3 Kh7 21. Ne4 Rd5 22. Nc5 Nc8 23. d4 e4 24. Nd2 f5 25. Na4 Red8 26. Nc3 R5d7 27. Ne2 g5 28. Ng3 Rf8 29. a4 Kg6 30. b5 Qf7 31. Nc4 h5 32. Ne5+ Bxe5 33. Qxf7+ Rfxf7 34. dxe5 Rxd1+ 35. Rxd1 Rf8 36. f4 h4 37. Ne2 g4 38. Nc3 Nb6 39. Rd4 Re8 40. Ba3 Re6 41. Rd8 N8d7 42. Kf2 Nc4 43. Rxd7 Nxa3 44. Rxb7 cxb5 45. Nxb5 Nxb5 46. axb5 Rb6 47. Rxa7 Rxb5 48. Ra2 1/2-1/2

[Event "Niedersachsen-ch Seniors op 11th"]
[Site "Bad Bevensen"]
[Date "2008.07.08"]
[Round "1"]
[White "Kostka, Dietrich"]
[Black "Bakhmatov, Eduard"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1712"]
[BlackElo "2232"]
[PlyCount "53"]
[EventDate "2008.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. d3 Rb8 7. a4 a6 8. Be3 Nd4 9. Qd2 Bg4 10. Bxd4 cxd4 11. Nd1 e5 12. f3 Be6 13. c3 dxc3 14. Ndxc3 Ne7 15. 0-0 0-0 16. h3 d5 17. Kh2 dxe4 18. fxe4 Qd7 19. Nc1 Rbd8 20. Qe3 Qd4 21. Qxd4 exd4 22. N3e2 Rc8 23. b4 Rc2 24. Nf4 Rb2 25. Nxe6 fxe6 26. Rxf8+ Bxf8 27. b5 0-1

[Event "Hannover-chB"]
[Site "Bueckeburg"]
[Date "2007.11.04"]
[Round "7"]
[White "Kostka, Dietrich"]
[Black "Imelmann, Esther"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1733"]
[BlackElo "1592"]
[PlyCount "77"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. g3 Nf6 5. Bg2 c6 6. Ne2 Bf5 7. 0-0 Bd6 8. Bf4 0-0 9. c3 Re8 10. Bxd6 Qxd6 11. Nd2 Nbd7 12. Re1 Re7 13. Nf4 Rxe1+ 14. Qxe1 Re8 15. Qf1 Nb6 16. b3 Qd7 17. Re1 Rxe1 18. Qxe1 Qe8 19. Qxe8+ Nxe8 20. h3 h6 21. g4 Bc8 22. Nd3 f6 23. a4 g5 24. f4 Kf7 25. Kf2 Nc7 26. Kg3 Nd7 27. Kf3 Ne6 28. f5 Nc7 29. Nc5 b6 30. Nxd7 Bxd7 31. Bf1 h5 32. Be2 hxg4+ 33. hxg4 Ne8 34. c4 dxc4 35. Bxc4+ Ke7 36. b4 Nd6 37. Bd3 Be8 38. Nc4 Bf7 39. Nd2 1/2-1/2

[Event "Hannover-chB"]
[Site "Bueckeburg"]
[Date "2007.11.03"]
[Round "6"]
[White "Celik, Abdullah1111"]
[Black "Kostka, Dietrich"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1705"]
[BlackElo "1733"]
[PlyCount "46"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 d5 3. c4 Bb4+ 4. Nc3 c5 5. dxc5 Bxc3+ 6. bxc3 Ne7 7. e4 dxe4 8. Qxd8+ Kxd8 9. Ng5 Ke8 10. Nxe4 Nec6 11. Nd6+ Ke7 12. Be3 Rd8 13. Be2 Na6 14. Bf3 Nab8 15. Rb1 Rd7 16. 0-0 Ne5 17. Be2 f6 18. f4 Nf7 19. Rfd1 Nxd6 20. cxd6+ Kf7 21. c5 Nc6 22. Bb5 Rd8 23. Bxc6 bxc6 1/2-1/2

[Event "Hannover-chB"]
[Site "Bueckeburg"]
[Date "2007.11.03"]
[Round "5"]
[White "Kostka, Dietrich"]
[Black "Zucker, Stefan"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1733"]
[BlackElo "1762"]
[PlyCount "107"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 d6 6. h3 Na5 7. Qe2 Nxc4 8. dxc4 Be6 9. Nbd2 a5 10. a3 a4 11. 0-0 h6 12. Bh4 g5 13. Bg3 Qd7 14. Nh2 Bxh3 15. gxh3 Qxh3 16. Qf3 Nh5 17. Kh1 Nf4 18. Bxf4 Qxf3+ 19. Ndxf3 gxf4 20. Ne1 Rg8 21. Nd3 Bb6 22. Rg1 Rg5 23. Rg2 Ke7 24. Rag1 Rag8 25. Nf3 Rxg2 26. Rxg2 Rxg2 27. Kxg2 f5 28. Nd2 Kf6 29. Kf3 h5 30. Nb4 c6 31. Na2 Ba5 32. Nb4 Kg5 33. exf5 d5 34. c3 e4+ 35. Nxe4+ dxe4+ 36. Kxe4 Kg4 37. f6 Bd8 38. f7 Be7 39. Nd3 h4 40. Ne5+ Kg5 41. Kf3 Kf6 42. Kxf4 Kg7 43. Kg4 Bd6 44. Nf3 Kxf7 45. Nxh4 Bc5 46. Kf3 Be7 47. Ng2 Bg5 48. Ne3 Bxe3 49. Kxe3 c5 50. Ke4 Ke6 51. f4 b6 52. f5+ Kf6 53. Kf4 Kf7 54. Ke5 1-0

[Event "Hannover-chB"]
[Site "Bueckeburg"]
[Date "2007.11.02"]
[Round "4"]
[White "Bounine, Daniel"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1592"]
[BlackElo "1733"]
[PlyCount "99"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 d6 6. Bb3 Bg4 7. Nbd2 Na5 8. Bc2 c5 9. h3 Bd7 10. b3 b5 11. Nf1 h6 12. g4 Nc6 13. Ng3 g6 14. Qe2 b4 15. Bd2 a5 16. Qd1 bxc3 17. Bxc3 Nb4 18. 0-0 Nxg4 19. hxg4 Bxg4 20. Bxb4 axb4 21. Qe2 Bg5 22. Bd1 Bf4 23. Kg2 h5 24. Rg1 Qc8 25. Nf1 f5 26. N1h2 Bxh2 27. Kxh2 Rf8 28. Qe3 f4 29. Qe1 Qd8 30. Rg2 Qf6 31. Qh1 Ra7 32. Be2 Rff7 33. Qc1 g5 34. Qc4 Be6 35. Qb5+ Rfd7 36. Nxg5 Rab7 37. Qc6 Rbc7 38. Bxh5+ Ke7 39. Qa8 Rd8 40. Qa5 Rdd7 41. Nxe6 Qh4+ 42. Kg1 Ra7 43. Qb5 Qxh5 44. Ng7 Qh3 45. Nf5+ Kf6 46. Qb8 Rh7 47. Qf8+ Ke6 48. Qxd6+ Kf7 49. Qg6+ Kf8 50. Qg8# 1-0

[Event "Hannover-chB"]
[Site "Bueckeburg"]
[Date "2007.11.02"]
[Round "3"]
[White "Kostka, Dietrich"]
[Black "Manusina, Nicole"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1733"]
[BlackElo "1551"]
[PlyCount "104"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Bd2 Qc7 7. f3 e6 8. Nge2 Bd6 9. g3 Nbd7 10. Ne4 0-0 11. Nxd6 Qxd6 12. c3 Nd5 13. 0-0 N7b6 14. Bd3 c5 15. Rc1 c4 16. Bc2 e5 17. Re1 f6 18. Bb1 Bd7 19. Qc2 g6 20. Kg2 Rae8 21. Ng1 exd4 22. cxd4 Bf5 23. Qd1 Bxb1 24. Rxb1 Kg7 25. Re2 Rxe2+ 26. Qxe2 Rf7 27. Re1 Re7 28. Qf2 Rxe1 29. Qxe1 Qe7 30. Qe4 Qd7 31. Qc2 Qe6 32. Kf2 Kf7 33. g4 Qd6 34. Kg2 Nf4+ 35. Bxf4 Qxf4 36. Qf2 Qd6 37. Ne2 Nd5 38. Nc3 Nf4+ 39. Kf1 Nd3 40. Qd2 Qxd4 41. b3 a6 42. bxc4 Qxc4 43. Ne4 Qc1+ 44. Qxc1 Nxc1 45. a3 b5 46. Nc5 a5 47. Ke1 a4 48. Kd1 Nb3 49. Nxb3 axb3 50. Kc1 Ke6 51. Kb2 Kd5 52. Kxb3 Kc5 1/2-1/2

[Event "Hannover-chB"]
[Site "Bueckeburg"]
[Date "2007.11.01"]
[Round "1"]
[White "Kostka, Dietrich"]
[Black "Gueven, Fatih"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1733"]
[BlackElo "1687"]
[PlyCount "67"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d6 4. Bg2 Nf6 5. Nge2 a6 6. a4 Be7 7. 0-0 Nc6 8. d4 cxd4 9. Nxd4 Qc7 10. Nxc6 bxc6 11. Bf4 Rb8 12. b3 0-0 13. Re1 Rd8 14. a5 c5 15. Bf1 Bb7 16. Qd2 Qc6 17. Qe2 Ra8 18. Bg2 Ne8 19. Qf1 Bf6 20. Bd2 Bd4 21. Kh1 Nc7 22. Rad1 Nb5 23. Ne2 Qd7 24. c3 Bf6 25. f4 d5 26. c4 Na3 27. e5 Be7 28. cxd5 Bxd5 29. Nc3 Qb7 30. Nxd5 exd5 31. Qd3 Qd7 32. Re3 Nb5 33. Be1 Nd4 34. Rb1 1/2-1/2

[Event "Hannover-chB"]
[Site "Bueckeburg"]
[Date "2007.11.01"]
[Round "2"]
[White "Tenninger, Joerg"]
[Black "Kostka, Dietrich"]
[Result "1/2-1/2"]
[ECO "E30"]
[WhiteElo "1637"]
[BlackElo "1733"]
[PlyCount "109"]
[EventDate "2007.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. Bxf6 Qxf6 6. e3 cxd4 7. Qxd4 Qxd4 8. exd4 Bxc3+ 9. bxc3 b6 10. Nf3 d6 11. Bd3 Ba6 12. Kd2 h6 13. a4 Nc6 14. Rhb1 Na5 15. Rb4 Rc8 16. d5 e5 17. Nh4 g6 18. Re1 Kd8 19. Re4 f5 20. Re2 e4 21. Bc2 Bxc4 22. Re1 Rc5 23. Nxg6 Rxd5+ 24. Ke3 Rg8 25. Nf4 Re5 26. Rd1 Kc7 27. g3 Kc6 28. Kd4 Bf7 29. Ke3 Bc4 30. Kd4 Rc5 31. Ke3 Kc7 32. f3 exf3 33. Kxf3 Nc6 34. Rb2 Ne5+ 35. Kg2 Ng4 36. Re1 Kd7 37. Rbb1 Bd5+ 38. Kg1 Rf8 39. Rb5 Bc4 40. Rb4 Ne5 41. Kf2 Rf6 42. Rd1 Kc6 43. Rd4 Bf7 44. Ne2 a5 45. Rb1 Ng4+ 46. Kg1 Bc4 47. Nf4 Ne3 48. Bb3 Bxb3 49. Rxb3 Rc4 50. Rd3 Ng4 51. Nd5 Re6 52. Rxb6+ Kd7 53. Ra6 Rc5 54. Nf4 Rf6 55. Nd5 1/2-1/2

[Event "GER-ch Seniors Gp-B 19th"]
[Site "Templin"]
[Date "2007.08.31"]
[Round "9"]
[White "Kostka, Dietrich"]
[Black "Roggenbach, Ottomar"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1733"]
[BlackElo "1648"]
[PlyCount "109"]
[EventDate "2007.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e5 3. Bc4 d6 4. h3 Nf6 5. d3 Be6 6. Bb5 Be7 7. Nf3 0-0 8. d4 exd4 9. Nxd4 Nxd4 10. Qxd4 Nd7 11. 0-0 Bf6 12. Qe3 a6 13. Bd3 Ne5 14. Be2 Nc6 15. Nd5 Be5 16. c3 g6 17. f4 Bg7 18. f5 Bxd5 19. exd5 Re8 20. Qf2 Ne5 21. f6 Bh8 22. g4 Nd7 23. g5 Re5 24. Bf3 Rf5 25. Qg2 Qe8 26. Bd2 Ne5 27. Be4 Rxf1+ 28. Rxf1 Qb5 29. b3 Re8 30. Kh1 Qd7 31. Kh2 c6 32. dxc6 bxc6 33. c4 Re6 34. Rd1 Bxf6 35. gxf6 Rxf6 36. Bg5 Re6 37. Rd2 Kg7 38. Bh4 h6 39. Bf5 Nf3+ 40. Qxf3 gxf5 41. Bg3 Rg6 42. Bf4 Qe7 43. Qf2 Kh7 44. Re2 Qf6 45. Rd2 Qe7 46. Bg3 Rf6 47. Bh4 Qe5+ 48. Kh1 Qe4+ 49. Kh2 Qe5+ 50. Bg3 f4 51. Bh4 Rg6 52. Qf3 Qa5 53. Qf2 Qe5 54. Qd4 Qf5 55. Bf2 1-0

[Event "GER-ch Seniors Gp-B 19th"]
[Site "Templin"]
[Date "2007.08.30"]
[Round "8"]
[White "Kaiser, Horst"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1632"]
[BlackElo "1733"]
[PlyCount "61"]
[EventDate "2007.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. Bg2 c6 6. d3 Bd6 7. Nf3 0-0 8. 0-0 Re8 9. Bg5 h6 10. Bxf6 Qxf6 11. Re1 Bf5 12. Qb3 b6 13. e4 dxe4 14. Nxe4 Bxe4 15. dxe4 Be5 16. Nxe5 Rxe5 17. Qc3 Qe6 18. Rad1 Na6 19. a3 Re8 20. f4 Rc5 21. Qd3 Nb8 22. Rc1 Rxc1 23. Rxc1 c5 24. e5 g5 25. Rd1 Kg7 26. Qd6 gxf4 27. gxf4 f6 28. Qxe6 Rxe6 29. Rd8 Na6 30. Rd7+ Kg6 31. f5+ 1-0

[Event "GER-ch Seniors Gp-B 19th"]
[Site "Templin"]
[Date "2007.08.29"]
[Round "7"]
[White "Kostka, Dietrich"]
[Black "Schuler, Georg"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1733"]
[BlackElo "1853"]
[PlyCount "93"]
[EventDate "2007.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. d3 Nf6 7. h3 Rb8 8. a4 Bd7 9. 0-0 0-0 10. Be3 a6 11. Qd2 Nb4 12. Rac1 b5 13. axb5 axb5 14. Bh6 Qc8 15. Kh2 Nc6 16. Bxg7 Kxg7 17. d4 cxd4 18. Nxd4 Ne5 19. Nd5 Nxd5 20. exd5 Qc5 21. Nb3 Qc8 22. c3 Bxh3 23. f4 Bxg2 24. Kxg2 Nc4 25. Qc2 Qb7 26. Qd3 Qxd5+ 27. Qxd5 Ne3+ 28. Kf3 Nxd5 29. Rfd1 e6 30. Ra1 Ra8 31. Nd4 Rxa1 32. Rxa1 Rb8 33. Ra6 e5 34. fxe5 dxe5 35. Ne2 f5 36. Rd6 e4+ 37. Kf2 Nf6 38. Nf4 Ng4+ 39. Ke2 Ne5 40. Rd5 Nc4 41. b3 Na5 42. b4 Nc4 43. Ne6+ Kf6 44. Nd4 Na3 45. Rd6+ Ke5 46. Ra6 Nc4 47. Nxb5 0-1

[Event "GER-ch Seniors Gp-B 19th"]
[Site "Templin"]
[Date "2007.08.28"]
[Round "6"]
[White "Finzer, Lothar"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1671"]
[BlackElo "1733"]
[PlyCount "104"]
[EventDate "2007.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 a6 7. c5 Nc6 8. a3 Nd7 9. Bxe7 Qxe7 10. Bd3 f5 11. 0-0 Nf6 12. Qb3 Ne4 13. Rae1 Rb8 14. Qc2 Bd7 15. Nd2 g6 16. f3 Nxd2 17. Qxd2 Qf6 18. Ne2 Rbd8 19. Qc3 Bc8 20. f4 Rf7 21. Kh1 Kh8 22. Ng1 g5 23. fxg5 Qxg5 24. Nf3 Qg7 25. b4 Rg8 26. Re2 Rf6 27. a4 Ne7 28. Rg1 Qh6 29. Qe1 c6 30. g3 Bd7 31. Reg2 Be8 32. Ne5 Bh5 33. Qf2 Ng6 34. Nxg6+ Rfxg6 35. Be2 Bg4 36. Qf4 Qg7 37. Bxg4 Rxg4 38. Qf2 Re4 39. Qe2 Qg5 40. Re1 Re8 41. Qd3 e5 42. Rge2 Qg4 43. Rf2 exd4 44. Rf4 Rxf4 45. gxf4 Qf3+ 46. Kg1 dxe3 47. Qd4+ Kg8 48. Rf1 Qg4+ 49. Kh1 e2 50. Re1 Qf3+ 51. Kg1 Re7 52. h3 Rg7+ 0-1

[Event "GER-ch Seniors Gp-B 19th"]
[Site "Templin"]
[Date "2007.08.27"]
[Round "5"]
[White "Kostka, Dietrich"]
[Black "Schmieder, Wolfgang Ernst"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1733"]
[BlackElo "1621"]
[PlyCount "93"]
[EventDate "2007.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 b6 6. d3 Bb7 7. 0-0 Nf6 8. h3 e5 9. Be3 Nd4 10. Qd2 h6 11. f4 d6 12. fxe5 dxe5 13. a4 a6 14. Rf2 Qd6 15. b3 0-0-0 16. Kh2 Bc6 17. Rb1 Kb7 18. Rff1 g5 19. Rb2 Ka7 20. Ra2 g4 21. h4 Nxb3 22. cxb3 Qxd3 23. Qxd3 Rxd3 24. Bc1 Rf8 25. Bxh6 Nh5 26. Bxg7 Nxg7 27. Rb2 Nh5 28. Rf5 Nxg3 29. Nxg3 Rxc3 30. h5 f6 31. h6 Rd3 32. Rbf2 Rd6 33. Nh5 Rg8 34. Rxf6 Rxf6 35. Rxf6 Be8 36. Ng3 Bg6 37. Nf1 b5 38. axb5 axb5 39. Kg3 Kb7 40. Ne3 Kc7 41. Nd5+ Kd7 42. Rb6 b4 43. Nf6+ Ke7 44. Nd5+ Kd7 45. Kf2 g3+ 46. Ke3 Bh5 47. Nf6+ 1-0

[Event "GER-ch Seniors Gp-B 19th"]
[Site "Templin"]
[Date "2007.08.26"]
[Round "4"]
[White "Kapfer, Johannes"]
[Black "Kostka, Dietrich"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1623"]
[BlackElo "1733"]
[PlyCount "142"]
[EventDate "2007.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. cxd5 exd5 5. d4 c6 6. Bg2 Bd6 7. Qc2 0-0 8. Nf3 Re8 9. 0-0 Bg4 10. h3 Bh5 11. Qb3 Qb6 12. Qxb6 axb6 13. g4 Bg6 14. Nh4 Bc2 15. Bg5 Ne4 16. Nxe4 Bxe4 17. f3 Bc2 18. Kf2 h6 19. Bd2 Nd7 20. Nf5 Bf8 21. Rfc1 Ba4 22. Bf1 Bb5 23. b3 Kh7 24. Bf4 Re6 25. h4 g6 26. Ng3 Bg7 27. e3 Bxf1 28. Nxf1 c5 29. Rd1 b5 30. a4 bxa4 31. Rxa4 Rxa4 32. bxa4 c4 33. a5 Ra6 34. Rb1 c3 35. Rc1 Rc6 36. Ke2 f6 37. Kd3 Ra6 38. Bc7 b6 39. axb6 Nxb6 40. Bxb6 Rxb6 41. Rxc3 Rb1 42. Nd2 Rh1 43. Rc5 Rxh4 44. Rxd5 h5 45. gxh5 gxh5 46. Rb5 Kg6 47. f4 Rh1 48. Rb1 Rxb1 49. Nxb1 Kf5 50. Nd2 Kg4 51. Ke2 f5 52. Kf2 h4 53. Nf3 Bf6 54. Nh2+ Kh3 55. Nf1 Kg4 56. Nh2+ Kh3 57. Nf3 Kg4 58. Ne5+ Kh5 59. d5 Be7 60. Nc4 Bd8 61. Kf3 Kg6 62. Ne5+ Kf6 63. d6 Ke6 64. d7 Bc7 65. Kg2 Kd5 66. Ng6 Ke4 67. Nxh4 Kxe3 68. Ng6 Ke4 69. Kg3 Kd5 70. Kf3 Ke6 71. Ne5 Ke7 1/2-1/2

[Event "GER-ch Seniors Gp-B 19th"]
[Site "Templin"]
[Date "2007.08.25"]
[Round "3"]
[White "Kostka, Dietrich"]
[Black "Zimmermann, Ulrich1111"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1733"]
[BlackElo "1646"]
[PlyCount "80"]
[EventDate "2007.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 Nf6 5. Nge2 e5 6. 0-0 Be7 7. d3 0-0 8. h3 Ne8 9. f4 f6 10. Nd5 Be6 11. Nxe7+ Qxe7 12. f5 Bf7 13. Be3 b5 14. c3 Rd8 15. Qc2 Nc7 16. d4 Bc4 17. d5 Nb8 18. Kh2 a6 19. Rfc1 Bxe2 20. Qxe2 Rc8 21. b4 Na8 22. a4 Nc7 23. Qf2 cxb4 24. cxb4 bxa4 25. Rxa4 Qd7 26. Raa1 Nb5 27. Qd2 Rxc1 28. Rxc1 Rc8 29. Bf1 Kf8 30. g4 h6 31. Kg3 Rxc1 32. Qxc1 Qb7 33. h4 Nd4 34. Qc3 Nd7 35. g5 hxg5 36. hxg5 Ke7 37. Kg4 fxg5 38. Bd3 Nf6+ 39. Kh3 g4+ 40. Kg3 Ne2+ 0-1

[Event "GER-ch Seniors Gp-B 19th"]
[Site "Templin"]
[Date "2007.08.24"]
[Round "2"]
[White "Janzen, Christian"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1613"]
[BlackElo "1733"]
[PlyCount "173"]
[EventDate "2007.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 d6 5. h3 Nf6 6. a3 h6 7. d3 Be6 8. Bxe6 fxe6 9. d4 Nxd4 10. Nxd4 exd4 11. Qxd4 0-0 12. Be3 e5 13. Qc4+ Kh8 14. Nd5 c6 15. Nxf6 Bxf6 16. Rd1 Qc7 17. Qe2 Rad8 18. 0-0 d5 19. Bc1 d4 20. f4 exf4 21. Bxf4 Be5 22. Bxe5 Qxe5 23. Rxf8+ Rxf8 24. Re1 Re8 25. Qd3 c5 26. Qb5 Re7 27. Qf1 Kg8 28. Qc4+ Kh7 29. Kh1 Qg5 30. Qd3 Re5 31. c3 dxc3 32. Qxc3 Qe7 33. Kg1 b5 34. Qc2 c4 35. Kh2 g6 36. a4 Qc7 37. Kh1 b4 38. Rc1 Rc5 39. Qd2 a5 40. Qd4 h5 41. Rf1 c3 42. bxc3 Rxc3 43. Qd5 Rc1 44. Rxc1 Qxc1+ 45. Kh2 Qf4+ 46. Kg1 Qe3+ 47. Kh2 b3 48. Qf7+ Kh6 49. Qf8+ Kg5 50. Qe7+ Kf4 51. Qh4+ Ke5 52. Qe7+ Kd4 53. Qa7+ Kxe4 54. Qe7+ Kd3 55. Qd6+ Kc2 56. Qxg6+ Qd3 57. Qc6+ Qc3 58. Qe4+ Kb2 59. Qe2+ Qc2 60. Qe5+ Ka2 61. Qxa5 b2 62. Qd5+ Qb3 63. Qd2 Ka1 64. Qd4 Qc2 65. a5 Qc7+ 66. Kg1 Qxa5 67. Kh2 Qc7+ 68. Kg1 Kb1 69. Qe4+ Qc2 70. Qb4 Qc6 71. Kh2 Qc7+ 72. Kh1 Qe5 73. h4 Qe2 74. Qa5 Kc1 75. Qc3+ Qc2 76. Qa3 Qd2 77. Qc5+ Qc2 78. Qa3 Qf2 79. Qc3+ Qc2 80. Qe3+ Qd2 81. Qc5+ Kd1 82. Qxh5+ Qe2 83. Qd5+ Ke1 84. Qb7 Qf1+ 85. Kh2 Qf4+ 86. g3 Qf2+ 87. Kh3 0-1

[Event "GER-ch Seniors Gp-B 19th"]
[Site "Templin"]
[Date "2007.08.23"]
[Round "1"]
[White "Kostka, Dietrich"]
[Black "Baeumcher, Karl"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1733"]
[BlackElo "1500"]
[PlyCount "85"]
[EventDate "2007.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 e6 5. f4 Ne7 6. Nf3 Nbc6 7. 0-0 a6 8. a4 b6 9. d3 Bb7 10. Be3 0-0 11. d4 cxd4 12. Nxd4 Nxd4 13. Bxd4 Bxd4+ 14. Qxd4 Nc6 15. Qf2 Qc7 16. Rad1 Rad8 17. e5 f6 18. exf6 Rxf6 19. Ne4 Rff8 20. Nd6 Na5 21. b4 Bxg2 22. Qxg2 Nc4 23. Nxc4 Qxc4 24. Qd2 d5 25. Rfe1 d4 26. Re4 Qc6 27. Rxd4 Rxd4 28. Qxd4 Qxc2 29. Re1 Qc6 30. a5 bxa5 31. bxa5 Kf7 32. Qa7+ Kg8 33. Qb6 Qxb6+ 34. axb6 Kf7 35. Ra1 Kf6 36. Rxa6 h5 37. b7 Rb8 38. Rb6 Kf5 39. Rb5+ Kf6 40. Kg2 Ke7 41. Kf3 Kd7 42. Ke3 Kc6 43. Rb2 1-0

[Event "Niedersachsen-ch Seniors op 09th"]
[Site "Bad Bevensen"]
[Date "2006.07.02"]
[Round "9"]
[White "Petersson, Hans Erich"]
[Black "Kostka, Dietrich"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "1844"]
[BlackElo "1707"]
[PlyCount "34"]
[EventDate "2006.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nc3 Re8 8. Qc2 c6 9. a3 Nbd7 10. Be2 dxc4 11. Bxc4 Nd5 12. Bg3 b6 13. 0-0 Bb7 14. Rfd1 Rc8 15. b4 a6 16. Ne4 N7f6 17. Rac1 Nxe4 1/2-1/2

[Event "Niedersachsen-ch Seniors op 09th"]
[Site "Bad Bevensen"]
[Date "2006.07.01"]
[Round "8"]
[White "Kostka, Dietrich"]
[Black "Janzen, Christian"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1707"]
[BlackElo "1628"]
[PlyCount "42"]
[EventDate "2006.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. d4 d6 5. Nf3 Nxe4 6. Be2 d5 7. 0-0 Be6 8. b3 Nd7 9. Ba3 Qf6 10. Bxf8 Nxf8 11. Ne5 Ng6 12. f3 Nd6 13. Ng4 Qe7 14. Ne5 c6 15. Qd2 0-0-0 16. a4 Nxe5 17. dxe5 Ne8 18. b4 b6 19. Na3 Qc7 20. f4 f5 21. Qc3 g6 1/2-1/2

[Event "Niedersachsen-ch Seniors op 09th"]
[Site "Bad Bevensen"]
[Date "2006.06.30"]
[Round "7"]
[White "Badenstedt, Hans Dieter"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "C90"]
[WhiteElo "1792"]
[BlackElo "1707"]
[PlyCount "67"]
[EventDate "2006.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 Bg4 9. d3 0-0 10. Bg5 Na5 11. Bc2 c5 12. Nbd2 h6 13. Bh4 Nc6 14. Nf1 Nh7 15. Bxe7 Qxe7 16. Ne3 Be6 17. d4 cxd4 18. cxd4 exd4 19. Nxd4 Nxd4 20. Qxd4 Rfd8 21. Rad1 Nf6 22. h3 Ne8 23. Qd3 g6 24. f4 Rac8 25. b3 Qf6 26. Qf1 Nc7 27. Bb1 d5 28. f5 d4 29. Ng4 Qg7 30. fxe6 Nxe6 31. e5 Rc3 32. Rc1 Re8 33. Nf6+ Kh8 34. Nxe8 1-0

[Event "Niedersachsen-ch Seniors op 09th"]
[Site "Bad Bevensen"]
[Date "2006.06.29"]
[Round "6"]
[White "Kostka, Dietrich"]
[Black "Micheel, Peter"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1707"]
[BlackElo "1729"]
[PlyCount "48"]
[EventDate "2006.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nge2 Bf5 5. Nxd5 Qxd5 6. Nc3 Qe6+ 7. Qe2 Qxe2+ 8. Bxe2 c6 9. d3 Nd7 10. Be3 e6 11. 0-0 Nf6 12. h3 Bb4 13. Na4 Nd5 14. c4 Nxe3 15. fxe3 Rd8 16. Rfd1 Ke7 17. a3 Bd6 18. Kf2 Rd7 19. Rd2 Rhd8 20. Rad1 Bg6 21. d4 h5 22. Bd3 Bxd3 23. Rxd3 h4 24. Kf3 b6 1/2-1/2

[Event "Niedersachsen-ch Seniors op 09th"]
[Site "Bad Bevensen"]
[Date "2006.06.27"]
[Round "4"]
[White "Berg, Gerd"]
[Black "Kostka, Dietrich"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "1406"]
[BlackElo "1707"]
[PlyCount "50"]
[EventDate "2006.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. Nf3 Bb4 5. e3 c5 6. Bd2 Nc6 7. dxc5 Bxc5 8. cxd5 exd5 9. Be2 0-0 10. 0-0 d4 11. Nxd4 Nxd4 12. exd4 Bxd4 13. Rc1 Be6 14. b3 Rc8 15. Nb5 Rxc1 16. Qxc1 Bb6 17. Bb4 Re8 18. Rd1 Qc8 19. Bf3 Qxc1 20. Rxc1 Nd5 21. Nd6 Rb8 22. Bxd5 Bxd5 23. Rc8+ Rxc8 24. Nxc8 Be6 25. Nxb6 axb6 1/2-1/2

[Event "Niedersachsen-ch Seniors op 09th"]
[Site "Bad Bevensen"]
[Date "2006.06.26"]
[Round "3"]
[White "Kostka, Dietrich"]
[Black "Thielemann, Joachim"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1707"]
[BlackElo "1825"]
[PlyCount "110"]
[EventDate "2006.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Bc4 Qd7 7. Nc3 Nf6 8. Bg5 Be7 9. Rd1 Qc8 10. 0-0 0-0 11. Rd2 Nc6 12. a3 h6 13. Bh4 g5 14. Bg3 Nd4 15. Qd1 Bd6 16. f3 Nh5 17. Bf2 Nf4 18. Nb5 Nxb5 19. Bxb5 Qe6 20. Ba4 b6 21. Bb3 Qg6 22. Be3 Nh5 23. g3 Kh8 24. c3 Rg8 25. Kh1 Rg7 26. Bd5 Rf8 27. b4 Nf6 28. g4 Rh7 29. Kg2 h5 30. h3 Kg7 31. Kf2 Rfh8 32. Bb7 hxg4 33. hxg4 Rh3 34. Re2 R8h6 35. Qd2 Be7 36. Ke1 Ng8 37. c4 Qf6 38. Ref2 Rh1 39. c5 R6h3 40. Ke2 Rxf1 41. Rxf1 Qh6 42. Rf2 Rh1 43. Qd5 Qf6 44. Qa2 Bf8 45. Qd2 Ne7 46. Bxg5 Qg6 47. Be3 Qe6 48. Bd5 Qd7 49. cxb6 axb6 50. Qc2 Nxd5 51. exd5 Bd6 52. Rf1 Rh3 53. Bd2 Qb5+ 54. Ke1 Rh2 55. Bh6+ Rxh6 0-1

[Event "Hessen-ch Seniors op 02nd"]
[Site "Bad Sooden-Allendorf"]
[Date "2006.05.07"]
[Round "6"]
[White "Kostka, Dietrich"]
[Black "Richter, Hildegard"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1740"]
[BlackElo "1716"]
[PlyCount "61"]
[EventDate "2006.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 a6 4. a4 d6 5. g3 Nf6 6. Bg2 e5 7. 0-0 Be7 8. d3 0-0 9. h3 Be6 10. Kh2 Nd4 11. f4 exf4 12. Nxf4 Qd7 13. Be3 Nc6 14. d4 cxd4 15. Bxd4 Ne5 16. Bxe5 dxe5 17. Qxd7 Bxd7 18. Nfd5 Nxd5 19. Nxd5 Bd8 20. c4 Rc8 21. b3 f5 22. exf5 Rxf5 23. Be4 Rxf1 24. Rxf1 b5 25. axb5 axb5 26. Rc1 bxc4 27. bxc4 g6 28. h4 Kf7 29. Kg2 Bf5 30. Kf3 h5 31. Ne3 1/2-1/2

[Event "Hessen-ch Seniors op 02nd"]
[Site "Bad Sooden-Allendorf"]
[Date "2006.05.03"]
[Round "9"]
[White "Weyrauch, Erich"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1950"]
[BlackElo "1740"]
[PlyCount "102"]
[EventDate "2006.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ne2 b5 8. Nf3 Qb6 9. Be3 a5 10. g4 Bb7 11. Bg2 cxd4 12. cxd4 b4 13. Kf2 h5 14. h3 Ba6 15. Rc1 Rc8 16. Ng3 hxg4 17. hxg4 Rxh1 18. Qxh1 Na7 19. f5 Rxc1 20. Qxc1 Qc6 21. Qd2 Nb6 22. b3 Nb5 23. Ng5 Bc8 24. Bf1 Nc3 25. Bd3 Be7 26. Nh5 Bf8 27. Nf4 exf5 28. gxf5 Qh6 29. Ng2 Qh5 30. Kg1 Qd1+ 31. Qxd1 Nxd1 32. Bd2 Nb2 33. Bc2 Ba6 34. Nf4 a4 35. Kf2 Be7 36. Nf3 a3 37. Kg3 Bb7 38. Kg4 Bc8 39. Kh5 Kf8 40. Bc1 Ba6 41. Ne1 Bf1 42. Kg4 Bd8 43. Bd2 Be7 44. Bd3 Bxd3 45. Nfxd3 Nd1 46. Bxb4 Bxb4 47. Nxb4 Ke7 48. Nec2 Nc3 49. Nxa3 Nc8 50. Nac2 Kd7 51. a4 Ne7 1-0

[Event "Hessen-ch Seniors op 02nd"]
[Site "Bad Sooden-Allendorf"]
[Date "2006.05.02"]
[Round "8"]
[White "Kostka, Dietrich"]
[Black "Lange, Lutz"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1740"]
[BlackElo "1728"]
[PlyCount "59"]
[EventDate "2006.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. h3 0-0 7. 0-0 Re8 8. Nc3 c6 9. Bd2 Nbd7 10. Re1 Nf8 11. Rxe8 Qxe8 12. Bg5 Qd8 13. Qd2 Be6 14. Re1 h6 15. Bf4 Bxf4 16. Qxf4 N8d7 17. Ne5 c5 18. Nxd7 Nxd7 19. Bb5 cxd4 20. Bxd7 Qxd7 21. Qxd4 b6 22. Rd1 Rc8 23. Rd2 Rc4 24. Qxc4 dxc4 25. Rxd7 Bxd7 26. Ne2 Kf8 27. Nd4 Ke7 28. f3 Kd6 29. Kf2 Ke5 30. Ke3 1/2-1/2

[Event "Hessen-ch Seniors op 02nd"]
[Site "Bad Sooden-Allendorf"]
[Date "2006.05.01"]
[Round "7"]
[White "Bendisch, Juergen"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1700"]
[BlackElo "1740"]
[PlyCount "85"]
[EventDate "2006.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 Be7 7. e3 h6 8. Bh4 0-0 9. Be2 c6 10. 0-0 Re8 11. Rc1 Ne4 12. Bg3 Nxg3 13. hxg3 Nf6 14. Bd3 Bd6 15. Qc2 Re7 16. Bf5 Qe8 17. Bxc8 Rxc8 18. Qf5 Re6 19. b3 g6 20. Qc2 Rd8 21. Rcd1 Kg7 22. Qc1 Ng4 23. Rfe1 f5 24. Nh2 Nf6 25. Nf1 Qe7 26. Re2 Qc7 27. a3 h5 28. b4 a6 29. Na4 Ne4 30. Nc5 Bxc5 31. dxc5 g5 32. Qb2+ Kg6 33. Nd2 g4 34. Qd4 Qh7 35. Nxe4 Rxe4 36. Qd3 Rde8 37. f3 R4e6 38. fxg4 hxg4 39. Rf1 Re4 40. Rf4 Rd8 41. Rxe4 fxe4 42. Qd4 Rh8 43. Kf2 0-1

[Event "Hessen-ch Seniors op 02nd"]
[Site "Bad Sooden-Allendorf"]
[Date "2006.04.29"]
[Round "5"]
[White "Fromme, Werner"]
[Black "Kostka, Dietrich"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1691"]
[BlackElo "1740"]
[PlyCount "65"]
[EventDate "2006.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 c6 2. Nf3 Nf6 3. Nbd2 d5 4. g3 Nbd7 5. Bg2 e6 6. c3 c5 7. e3 Bd6 8. b3 b5 9. Bb2 Bb7 10. 0-0 0-0 11. Re1 a5 12. a4 bxa4 13. Rxa4 Nb6 14. Ra2 Qc7 15. Qa1 Bc6 16. c4 a4 17. dxc5 Bxc5 18. cxd5 Nbxd5 19. Nd4 Bxd4 20. Bxd4 Qd7 21. Rc1 Rfc8 22. bxa4 Ne8 23. a5 Nb4 24. Bxc6 Rxc6 25. Rxc6 Qxc6 26. Rb2 Nd5 27. Nb3 f6 28. Qa3 Nd6 29. Qc5 Qxc5 30. Bxc5 Nc4 31. Rc2 Ne5 32. Bd6 Nf7 33. Bc5 1/2-1/2

[Event "Hessen-ch Seniors op 02nd"]
[Site "Bad Sooden-Allendorf"]
[Date "2006.04.28"]
[Round "4"]
[White "Kostka, Dietrich"]
[Black "Philipp, Guenther"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1740"]
[BlackElo "1710"]
[PlyCount "71"]
[EventDate "2006.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. h3 Bf5 6. c3 a6 7. Nbd2 e6 8. Nh4 Bg6 9. Nxg6 hxg6 10. Nf3 Nbd7 11. Bd3 Bd6 12. Be3 Qc7 13. Qb3 Ng4 14. 0-0-0 Nxe3 15. fxe3 b5 16. Kb1 Nb6 17. e4 dxe4 18. Bxe4 Rd8 19. Bxg6 Nc4 20. Bd3 0-0 21. Rhe1 Rb8 22. Re2 a5 23. Ka1 a4 24. Qc2 a3 25. bxa3 Nxa3 26. Qb3 Rfc8 27. Rc1 Qa5 28. Nd2 Bf4 29. Qb2 Nc4 30. Bxc4 b4 31. cxb4 Rxb4 32. Bb3 Rxc1+ 33. Qxc1 Rxd4 34. Nc4 Qd8 35. Qc2 Rd1+ 36. Qxd1 1-0

[Event "Hessen-ch Seniors op 02nd"]
[Site "Bad Sooden-Allendorf"]
[Date "2006.04.27"]
[Round "3"]
[White "Eigenmann, Peter"]
[Black "Kostka, Dietrich"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1285"]
[BlackElo "1740"]
[PlyCount "86"]
[EventDate "2006.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Be7 4. e3 Nf6 5. Bd3 dxc4 6. Bxc4 Nbd7 7. 0-0 a6 8. Nc3 0-0 9. Bd2 b5 10. Bd3 c5 11. dxc5 Nxc5 12. Bc2 Bb7 13. Nd4 Qc7 14. b4 Nce4 15. Nxe4 Nxe4 16. Bxe4 Bxe4 17. Rc1 Qb6 18. Qg4 Bd5 19. Rc2 Rac8 20. Rfc1 Rxc2 21. Rxc2 Bc4 22. Bc3 f6 23. a3 g6 24. Rd2 Rd8 25. Qd1 Kf7 26. Nf3 e5 27. h4 Be6 28. Nh2 h5 29. Rxd8 Bxd8 30. g4 hxg4 31. Nxg4 Be7 32. Qf3 Bxg4 33. Qxg4 Qe6 34. Qxe6+ Kxe6 35. Kg2 Kd5 36. Kf3 e4+ 37. Kg3 f5 38. Be1 Bd6+ 39. Kg2 Kc4 40. f3 Be5 41. fxe4 fxe4 42. Bg3 Bb2 43. Bd6 Bxa3 0-1

[Event "Hessen-ch Seniors op 02nd"]
[Site "Bad Sooden-Allendorf"]
[Date "2006.04.26"]
[Round "2"]
[White "Packroff, Hermann"]
[Black "Kostka, Dietrich"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2072"]
[BlackElo "1740"]
[PlyCount "89"]
[EventDate "2006.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nf6 3. Nc3 c6 4. e3 Bf5 5. Bd3 Bxd3 6. Qxd3 Nbd7 7. Nf3 h6 8. Bh4 e6 9. 0-0 Be7 10. a3 b6 11. h3 a6 12. e4 0-0 13. e5 Nh7 14. Bxe7 Qxe7 15. Ne2 c5 16. c3 b5 17. Nd2 Nb6 18. f4 g6 19. dxc5 Qxc5+ 20. Nd4 Nc4 21. b4 Qc8 22. N2b3 Nb2 23. Qg3 Kh8 24. Nc5 Rg8 25. Qh4 h5 26. Kh2 Qd8 27. Qf2 Nc4 28. g4 hxg4 29. hxg4 Nf8 30. Kg3 Rg7 31. Rh1+ Rh7 32. Rxh7+ Nxh7 33. Qh2 Qg8 34. Nd7 g5 35. f5 exf5 36. gxf5 Qg7 37. Nf6 Nd6 38. Rh1 Ne4+ 39. Kg4 Nexf6+ 40. exf6 Qg8 41. Nc6 Rc8 42. Qd6 Qe8 43. Rxh7+ Kxh7 44. Qh2+ Kg8 45. Ne7+ 1-0

[Event "Hessen-ch Seniors op 02nd"]
[Site "Bad Sooden-Allendorf"]
[Date "2006.04.25"]
[Round "1"]
[White "Kostka, Dietrich"]
[Black "Gudat, Alfons"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1740"]
[BlackElo "1942"]
[PlyCount "108"]
[EventDate "2006.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e6 6. d3 Nge7 7. 0-0 0-0 8. h3 d5 9. exd5 exd5 10. Nf4 d4 11. Ne4 b6 12. a4 h6 13. Re1 Bb7 14. Nd2 Rb8 15. Nc4 Nb4 16. Bd2 Bxg2 17. Kxg2 Nbd5 18. Qf3 Qd7 19. Nxd5 Nxd5 20. b3 Rfe8 21. Rxe8+ Rxe8 22. Re1 Rxe1 23. Bxe1 Qe6 24. Qe4 Qxe4+ 25. dxe4 Nc7 26. f4 Bf8 27. Bd2 f6 28. e5 Kf7 29. exf6 Kxf6 30. Kf3 Ke6 31. Ke4 Nd5 32. g4 Nf6+ 33. Kf3 Kd5 34. h4 Nd7 35. Be1 a6 36. Nd2 b5 37. axb5 axb5 38. Ne4 Be7 39. Nd2 c4 40. bxc4+ bxc4 41. Ne4 Nb8 42. h5 gxh5 43. g5 hxg5 44. fxg5 Nd7 45. Kf4 Ke6 46. Bh4 Nf8 47. Bf2 Ng6+ 48. Kf3 Kd5 49. Be1 Ke5 50. Bf2 Nf8 51. Nd2 Kd5 52. Kf4 Ne6+ 53. Kf5 Bxg5 54. Nf3 Be3 0-1

