[Event "Leverkusen-ch 15th"]
[Site "Leverkusen"]
[Date "2003.04.28"]
[Round "9"]
[White "Kuechenhofen, Rudolf"]
[Black "Ditzler, Detlev"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1545"]
[BlackElo "1480"]
[PlyCount "61"]
[EventDate "2003.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 a5 7. Bc4 e6 8. 0-0 Nbd7 9. Bb5 Be7 10. f4 Qb6 11. e5 dxe5 12. fxe5 Nd5 13. Ne4 0-0 14. Bxd7 Bxd7 15. Kh1 Rac8 16. c3 Qa6 17. Bg5 Bxg5 18. Nxg5 h6 19. Ne4 Ne3 20. Qf3 Nxf1 21. Rxf1 Bxa4 22. Rf2 Bc6 23. Nxc6 Qxc6 24. Qg4 Qb6 25. Nf6+ Kh8 26. Nh5 g6 27. Rf6 Qe3 28. Ng3 Qc1+ 29. Nf1 Rfd8 30. Qe2 Rd2 31. Qxd2 1-0

[Event "Leverkusen-ch 15th"]
[Site "Leverkusen"]
[Date "2003.04.14"]
[Round "8"]
[White "Dudenhefner, Ilja"]
[Black "Ditzler, Detlev"]
[Result "0-1"]
[ECO "B52"]
[BlackElo "1480"]
[PlyCount "54"]
[EventDate "2003.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. Nf3 Ngf6 6. 0-0 e6 7. Re1 Be7 8. d3 0-0 9. Bg5 a6 10. e5 Nxe5 11. Nxe5 dxe5 12. Rxe5 Rc8 13. Qf3 h6 14. Bxf6 Bxf6 15. Rh5 b5 16. Re1 b4 17. Ne4 Bxb2 18. Nxc5 Qa5 19. Nd7 Qxa2 20. Nxf8 Kxf8 21. h3 a5 22. c4 bxc3 23. Qb7 Re8 24. Qd7 c2 25. Rf5 e5 26. Qxf7+ Qxf7 27. Rxf7+ Kxf7 0-1

[Event "Leverkusen-ch 15th"]
[Site "Leverkusen"]
[Date "2003.03.24"]
[Round "7"]
[White "Ditzler, Detlev"]
[Black "Froehling, Ewald"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1480"]
[BlackElo "1411"]
[PlyCount "46"]
[EventDate "2003.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 d6 5. d4 0-0 6. Bg2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. Re1 c6 10. Bg5 Qa5 11. Rb1 a6 12. b4 Qc7 13. Qc1 Re8 14. e4 Nf8 15. a4 Be6 16. c5 Rad8 17. b5 Bd7 18. b6 Qc8 19. a5 Bh3 20. Nd2 Bxg2 21. Kxg2 Rd3 22. Nc4 Qg4 23. Bxf6 Qf3+ 0-1

[Event "Leverkusen-ch 15th"]
[Site "Leverkusen"]
[Date "2003.03.07"]
[Round "6"]
[White "Ruland, Wolfgang"]
[Black "Ditzler, Detlev"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1354"]
[BlackElo "1480"]
[PlyCount "70"]
[EventDate "2003.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nf6 3. d3 d5 4. Bg2 Bg4 5. Nbd2 Nc6 6. h3 Bh5 7. 0-0 e6 8. c3 Bd6 9. Qc2 0-0 10. Re1 Qc7 11. Nf1 Rfe8 12. N3d2 Bg6 13. e4 dxe4 14. dxe4 Rad8 15. Nc4 a6 16. Nxd6 Qxd6 17. Bg5 e5 18. Rad1 Qe6 19. b3 b5 20. Ne3 Rxd1 21. Rxd1 b4 22. Bxf6 Qxf6 23. Nc4 bxc3 24. Rd6 Re6 25. Rxe6 Qxe6 26. Qxc3 Nd4 27. Qa5 Qd7 28. Qxa6 Ne2+ 29. Kh2 h6 30. Qa8+ Kh7 31. Qd5 Qa7 32. Qd2 Nd4 33. Nxe5 Qa6 34. Nxg6 Qd6 35. Qf4 Qxf4 1-0

[Event "Leverkusen-ch 15th"]
[Site "Leverkusen"]
[Date "2003.02.24"]
[Round "5"]
[White "Ditzler, Detlev"]
[Black "Khan, Shamshad"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1480"]
[BlackElo "1384"]
[PlyCount "109"]
[EventDate "2003.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 a6 7. d3 Nf6 8. Bg5 Ne7 9. Qc1 c5 10. Re1 0-0 11. Bh6 Rb8 12. a3 Be6 13. Bxg7 Kxg7 14. b4 cxb4 15. axb4 Nd7 16. Qa3 Qc7 17. b5 axb5 18. Nxb5 Qc5 19. Nxd6 Qxa3 20. Rxa3 f6 21. Rea1 Nc8 22. Nxc8 Rfxc8 23. Nd2 Kf7 24. Ne4 Ke7 25. Nc3 Kd8 26. Ra7 Nc5 27. Ne4 Nxe4 28. Bxe4 Rc7 29. R7a4 Rc5 30. Rb1 Kc7 31. Rab4 Bc8 32. Rb6 f5 33. Bd5 Ra5 34. Rf6 b5 35. cxb5 Raxb5 36. Rxb5 Rxb5 37. Bc4 Rb7 38. Rf7+ Kd6 39. Rxb7 Bxb7 40. h4 h6 41. f3 g5 42. hxg5 hxg5 43. e4 f4 44. gxf4 gxf4 45. Kg2 Bc8 46. Bf7 Kc5 47. Bc4 Kd4 48. Kf2 Kc3 49. Bb5 Be6 50. Kg2 Bb3 51. Kh3 Bc2 52. Kg4 Kd4 53. Kf5 Bd1 54. Kg4 Be2 55. Ba6 1/2-1/2

[Event "Leverkusen-ch 15th"]
[Site "Leverkusen"]
[Date "2003.02.03"]
[Round "3"]
[White "Ditzler, Detlev"]
[Black "Teuber, Alfons"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1480"]
[BlackElo "1205"]
[PlyCount "25"]
[EventDate "2003.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bc5 5. Bg2 Ng4 6. e3 d6 7. 0-0 Nf6 8. d4 exd4 9. exd4 Bb4 10. Re1+ Ne7 11. Qa4+ c6 12. Qxb4 0-0 13. Bg5 1-0

[Event "Leverkusen-ch 15th"]
[Site "Leverkusen"]
[Date "2003.01.20"]
[Round "2"]
[White "Gnass, Arno"]
[Black "Ditzler, Detlev"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "1707"]
[BlackElo "1480"]
[PlyCount "53"]
[EventDate "2003.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 e6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d5 6. 0-0 0-0 7. b3 dxc4 8. bxc4 Nc6 9. Bb2 Bd7 10. Nbd2 Ne7 11. e4 Bc6 12. d5 exd5 13. exd5 Bd7 14. Re1 Rb8 15. a4 c6 16. Ne4 Nxe4 17. Bxg7 Kxg7 18. Rxe4 cxd5 19. cxd5 Bf5 20. Rd4 Qa5 21. Qe1 Qxe1+ 22. Rxe1 Ng8 23. g4 Bd7 24. Rb1 b6 25. Ne5 Bc8 26. d6 Be6 27. Nc6 1-0

[Event "Leverkusen-ch 15th"]
[Site "Leverkusen"]
[Date "2003.01.06"]
[Round "1"]
[White "Ditzler, Detlev"]
[Black "Kies, Werner"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1480"]
[BlackElo "1966"]
[PlyCount "40"]
[EventDate "2003.01.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. Nf3 f5 4. d4 d6 5. e4 Nf6 6. exf5 Bxf5 7. Bd3 e6 8. Bxf5 exf5 9. Qe2+ Qe7 10. Qxe7+ Kxe7 11. Bg5 Kd7 12. Bxf6 Bxf6 13. 0-0 Nc6 14. d5 Ne5 15. Nd2 Rae8 16. Rfe1 Bg5 17. Nf3 Bf6 18. Nd2 h6 19. Rac1 Nd3 20. Rxe8 Rxe8 0-1

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.03.18"]
[Round "6"]
[White "Ditzler, Detlev"]
[Black "Wehr, Guenter"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "1407"]
[BlackElo "1625"]
[PlyCount "80"]
[EventDate "2002.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. d3 Nf6 4. Nf3 Nc6 5. g3 Bc5 6. Bg5 0-0 7. Bg2 d6 8. Nd5 e4 9. Bxf6 Rxf6 10. Nxf6+ Qxf6 11. dxe4 fxe4 12. Qd5+ Kh8 13. Qxe4 Bf5 14. Qf4 Bb4+ 15. Nd2 Qxb2 16. 0-0 Nd4 17. Qg5 Bxd2 18. Qe7 Bc3 19. e4 Qe2 20. Rab1 Nc6 21. Qxc7 Bxe4 22. Bxe4 Qxe4 23. Rxb7 Rf8 24. Qxd6 Qf3 25. Qd5 Qf6 26. f4 Rd8 27. Qe4 h5 28. Rbb1 h4 29. g4 h3 30. g5 Qd6 31. Rbd1 Bd4+ 32. Kh1 Na5 33. Rd3 g6 34. Rfd1 Qc6 35. Qxc6 Nxc6 36. Rxh3+ Kg7 37. Rhd3 Kf7 38. Kg2 Ke6 39. Kg3 Kf5 40. h4 Ke4 1/2-1/2

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.03.11"]
[Round "5"]
[White "Jakobi, Reik"]
[Black "Ditzler, Detlev"]
[Result "1/2-1/2"]
[ECO "B54"]
[WhiteElo "1696"]
[BlackElo "1407"]
[PlyCount "46"]
[EventDate "2002.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nc2 Nf6 7. Nc3 Be7 8. Be2 0-0 9. 0-0 Be6 10. Be3 Rc8 11. f3 b6 12. Qd2 Na5 13. b3 Nb7 14. Nb4 a5 15. Nbd5 Bxd5 16. Nxd5 Nxd5 17. exd5 f5 18. Bd3 f4 19. Bf2 Bh4 20. g3 Bf6 21. Rae1 Nc5 22. Bb1 Qe8 23. g4 Qd8 1/2-1/2

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.02.25"]
[Round "4"]
[White "Ditzler, Detlev"]
[Black "Hegmann, Werner"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1407"]
[BlackElo "1797"]
[PlyCount "94"]
[EventDate "2002.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 e5 4. d3 f5 5. Bg5 Be7 6. Bxe7 Ngxe7 7. g3 0-0 8. Bg2 d6 9. 0-0 h6 10. Qd2 Rb8 11. a3 a6 12. Rab1 Bd7 13. b4 cxb4 14. axb4 Ng6 15. Rb2 Nce7 16. b5 axb5 17. Nxb5 Be6 18. Nc3 d5 19. cxd5 Nxd5 20. Rfb1 Rf7 21. Nxd5 Bxd5 22. Qe3 Re7 23. Qb6 Qxb6 24. Rxb6 Kf7 25. Nd2 e4 26. dxe4 fxe4 27. e3 Rbe8 28. Nb3 Ne5 29. Nd4 Rd7 30. Bh3 Rc7 31. Nf5 Nc4 32. R6b5 Re5 33. Rd1 Bc6 34. Rxe5 Nxe5 35. Bg2 Kf6 36. Nd6 Nf3+ 37. Bxf3 exf3 38. Rc1 Ke6 39. Nb5 Rd7 40. Nd4+ Ke7 41. h4 Kd6 42. Kh2 Be4 43. g4 g6 44. Kg3 Rf7 45. Rd1 Kc5 46. Rd2 b5 47. Rb2 b4 0-1

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.02.04"]
[Round "3"]
[White "Duester, Frank"]
[Black "Ditzler, Detlev"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1754"]
[BlackElo "1407"]
[PlyCount "155"]
[EventDate "2002.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Nc6 8. 0-0 Be7 9. Qd2 Nxd4 10. Bxd4 0-0 11. a4 Bd7 12. a5 Bc6 13. Bb6 Qd7 14. Bf3 Bd8 15. Be3 Be7 16. Rfd1 Rac8 17. Bb6 e5 18. Qe2 Bd8 19. Be3 Bc7 20. Bg5 Qe6 21. Ra3 h6 22. Be3 Rfd8 23. Nd5 Bxd5 24. exd5 Qe7 25. Qd2 Qf8 26. Kh1 Re8 27. g4 Nh7 28. Be4 Bd8 29. Bf5 Rb8 30. Rg1 Bg5 31. Qd3 g6 32. Be4 Bxe3 33. Qxe3 Nf6 34. Rg3 Nxe4 35. Qxe4 Qe7 36. Rh3 Qg5 37. Rae3 Rf8 38. Qb4 Rfd8 39. Rc3 Qd2 40. Qe4 Rbc8 41. Kg2 Rxc3 42. Rxc3 Rf8 43. Rb3 f5 44. Qd3 Qxd3 45. cxd3 Rf7 46. Rb6 Rd7 47. gxf5 gxf5 48. Kg3 Kg7 49. Rb4 Rc7 50. Rc4 Rxc4 51. dxc4 Kf6 52. Kf3 Ke7 53. b4 Kd7 54. Kg3 Kc7 55. c5 dxc5 56. bxc5 Kd7 57. Kh4 Ke7 58. f3 Kd7 59. Kg3 Ke7 60. Kf2 Kf6 61. Ke3 Ke7 62. Kd3 Kd7 63. Kc4 Kc7 64. d6+ Kc6 65. h3 f4 66. Kd3 Kd7 67. Ke4 Ke6 68. h4 h5 69. d7 Kxd7 70. Kxe5 Kc6 71. Kxf4 Kxc5 72. Ke4 b5 73. axb6 Kxb6 74. f4 a5 75. Kd5 a4 76. f5 a3 77. f6 a2 78. f7 1/2-1/2

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.01.28"]
[Round "2"]
[White "Ditzler, Detlev"]
[Black "Kranick, Heribert"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1407"]
[BlackElo "1718"]
[PlyCount "71"]
[EventDate "2002.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bg7 7. Nf3 0-0 8. 0-0 e5 9. d4 exd4 10. cxd4 c5 11. Ba3 Nd7 12. Rc1 Qa5 13. Bxc5 Nxc5 14. Rxc5 Qxa2 15. e3 b6 16. Rc2 Qa4 17. Rxc8 Qxd1 18. Rxf8+ Bxf8 19. Rxd1 a5 20. Rb1 Rb8 21. Bf1 a4 22. Ne5 Rb7 23. Bg2 Rc7 24. Bd5 a3 25. Bxf7+ Rxf7 26. Nxf7 Kxf7 27. Rxb6 Ke7 28. Ra6 Kd7 29. Kf1 Kc7 30. Ke2 Kb7 31. Ra4 Kb6 32. Kd3 Kb5 33. Ra8 Bb4 34. d5 Ba5 35. Kc2 Bb4 36. Kb3 1-0

[Event "Leverkusen-ch op 14th"]
[Site "Leverkusen"]
[Date "2002.01.14"]
[Round "1"]
[White "Pruess, Martin"]
[Black "Ditzler, Detlev"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1840"]
[BlackElo "1407"]
[PlyCount "45"]
[EventDate "2002.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 a6 5. a4 Nf6 6. Bc4 e6 7. 0-0 Be7 8. d3 d5 9. exd5 exd5 10. Bb3 0-0 11. Ne5 Be6 12. Nxc6 bxc6 13. f5 Bd7 14. Qf3 Qc8 15. a5 Ne8 16. Na4 Qc7 17. Nb6 Rd8 18. Be3 d4 19. Bf4 Bd6 20. Bxd6 Qxd6 21. Bc4 Nc7 22. f6 Qxf6 23. Qg3 1-0

