[Event "Kiel op 22nd"]
[Site "Kiel"]
[Date "2009.08.04"]
[Round "6"]
[White "Lingnau, Diethard"]
[Black "Lindner, Ulrich"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1759"]
[BlackElo "1962"]
[PlyCount "58"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 c5 4. d3 Nf6 5. e5 Nfd7 6. g3 Nc6 7. Bf4 Be7 8. h4 b5 9. Bg2 Qb6 10. 0-0 Bb7 11. Re1 0-0 12. Qe2 Rae8 13. Nd1 f6 14. exf6 Bxf6 15. Bd6 Rf7 16. Bf4 e5 17. Bg5 Rfe7 18. Nh2 Nd4 19. Qd2 e4 20. dxe4 dxe4 21. Bf4 Ne5 22. Bxe5 Rxe5 23. Ne3 Nf3+ 24. Bxf3 exf3 25. Nhg4 Re4 26. Nxf6+ Qxf6 27. c3 Rd8 28. Qc2 Qe6 29. Rad1 Re8 0-1

[Event "Kiel op 22nd"]
[Site "Kiel"]
[Date "2009.08.04"]
[Round "5"]
[White "Schmidt, Peter1111"]
[Black "Lingnau, Diethard"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "1950"]
[BlackElo "1759"]
[PlyCount "55"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 e6 7. Be2 Be7 8. Qd2 Nxd4 9. Qxd4 a6 10. 0-0 0-0 11. Rad1 Qc7 12. f4 Nd7 13. Rf3 b6 14. Rg3 g6 15. Bf3 Rb8 16. f5 Ne5 17. Kh1 Re8 18. fxg6 hxg6 19. Bg5 f6 20. Bc1 Kf7 21. Rh3 Rg8 22. Rh7+ Rg7 23. Rxg7+ Kxg7 24. Qe3 Nf7 25. Bg4 Bd7 26. Ne2 Rh8 27. h3 Ne5 28. Bf3 1/2-1/2

[Event "Kiel op 22nd"]
[Site "Kiel"]
[Date "2009.08.03"]
[Round "3"]
[White "Lingnau, Diethard"]
[Black "Brinkmann, Andrea"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1759"]
[BlackElo "1917"]
[PlyCount "62"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 e5 4. Bc4 Bf5 5. Ng3 Bg6 6. d3 Nd7 7. Nf3 h6 8. Qe2 Qe7 9. Bd2 0-0-0 10. 0-0-0 f6 11. Nh4 Bf7 12. Qg4 h5 13. Ng6 Qc5 14. Qe4 Bxg6 15. Qxg6 Ne7 16. Qe4 Nc6 17. Be3 Qa5 18. Qd5 Bc5 19. c3 Qb6 20. Qf3 g6 21. Ne4 Bxe3+ 22. fxe3 f5 23. Nf2 e4 24. Qe2 exd3 25. Bxd3 Nde5 26. Bc2 Na5 27. b3 Nac6 28. Rxd8+ Rxd8 29. Rd1 Rxd1+ 30. Bxd1 Qc5 31. Kb2 Qd6 1/2-1/2

[Event "Kiel op 22nd"]
[Site "Kiel"]
[Date "2009.08.01"]
[Round "1"]
[White "Lingnau, Diethard"]
[Black "Petri, Alexander"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1759"]
[BlackElo "2145"]
[PlyCount "46"]
[EventDate "2009.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 Qc7 4. g3 Nf6 5. h3 e5 6. Bg2 Be6 7. Ngf3 Bc5 8. c3 Nbd7 9. b4 Bb6 10. Bb2 0-0 11. 0-0 a6 12. Qe2 c5 13. Rfc1 dxe4 14. dxe4 h6 15. Nc4 Ba7 16. Nfd2 b5 17. Ne3 c4 18. Rc2 Nb6 19. Bc1 Rad8 20. Nd1 Na4 21. Nb2 Nxb2 22. Rxb2 Rd3 23. Rc2 Rxg3 0-1

[Event "Kiel op 21th"]
[Site "Kiel"]
[Date "2008.08.12"]
[Round "5"]
[White "Lingnau, Diethard"]
[Black "Schmidt, Peter1111"]
[Result "0-1"]
[ECO "C63"]
[WhiteElo "1818"]
[BlackElo "1801"]
[PlyCount "40"]
[EventDate "2008.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. 0-0 Bc5 7. Qe2 d6 8. c3 0-0 9. b4 Bb6 10. Nbd2 Bg4 11. Nc4 Nh5 12. Nxb6 axb6 13. Qc4+ Kh8 14. Ng5 Qf6 15. Qd3 Nf4 16. Bxf4 exf4 17. Nf3 Bxf3 18. Bxc6 Bxg2 19. Kxg2 f3+ 20. Kh1 bxc6 0-1

[Event "Kiel op 21th"]
[Site "Kiel"]
[Date "2008.08.10"]
[Round "2"]
[White "Lingnau, Diethard"]
[Black "Begemann, Torsten"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1818"]
[BlackElo "1584"]
[PlyCount "57"]
[EventDate "2008.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Nc3 Nf6 6. 0-0 Nxd4 7. Nxd4 exd4 8. Qxd4 Be7 9. Bd3 0-0 10. f4 a6 11. Kh1 b5 12. e5 c5 13. Qe3 dxe5 14. fxe5 Ne8 15. Be4 Rb8 16. Nd5 Be6 17. Nxe7+ Qxe7 18. Qg3 Kh8 19. Bg5 f6 20. Qh4 h6 21. Bxh6 gxh6 22. Qxh6+ Kg8 23. Rf3 f5 24. Raf1 Ng7 25. Rh3 Kf7 26. Rg3 Rg8 27. Qg6+ Kf8 28. Bxf5 Nxf5 29. Rxf5+ 1-0

[Event "Kiel op 21th"]
[Site "Kiel"]
[Date "2008.08.09"]
[Round "1"]
[White "Lampe, Joerg"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2200"]
[BlackElo "1818"]
[PlyCount "41"]
[EventDate "2008.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 Nc6 6. h3 e5 7. Nge2 f5 8. exf5 gxf5 9. dxe5 dxe5 10. Qxd8+ Nxd8 11. Nd5 Ne6 12. 0-0-0 Nf6 13. Nec3 Nd7 14. f3 h5 15. Bc4 c6 16. Nb6 Nxb6 17. Bxb6 Bh6+ 18. Kb1 Rh7 19. Rhe1 Bf4 20. Ne2 Bh6 21. Ng3 1-0

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.05.01"]
[Round "7.16"]
[White "Klein, Raimund"]
[Black "Lingnau, Diethard"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2035"]
[BlackElo "1866"]
[PlyCount "98"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. Be3 Ng6 5. c4 Nf6 6. Bd3 c6 7. Nc3 Nh4 8. Kf1 d6 9. f3 Be7 10. b4 0-0 11. g3 Ng6 12. Kg2 Ne8 13. Qc2 Nh8 14. h4 g6 15. h5 g5 16. Nge2 f6 17. c5 Nf7 18. Bc4 Bd7 19. Nc1 Qc8 20. dxc6 bxc6 21. Nd3 Be6 22. Qb3 Nc7 23. cxd6 Nxd6 24. Bxe6+ Qxe6 25. Qxe6+ Nxe6 26. Nc5 Nxc5 27. Bxc5 Kf7 28. Rhd1 Nc4 29. Rd7 Rfe8 30. Rc7 Rad8 31. Bxe7 Rxe7 32. Rxc6 Ne3+ 33. Kh3 Rd3 34. Nd5 Nxd5 35. exd5 Rxd5 36. Rac1 f5 37. Rc7 Rdd7 38. Rxd7 Rxd7 39. a4 Ke6 40. Rc2 e4 41. fxe4 fxe4 42. g4 Ke5 43. Rc5+ Kd4 44. Kg2 e3 45. Kf1 Rb7 46. Rxg5 Rxb4 47. Ra5 Rb1+ 48. Ke2 Rb2+ 49. Ke1 Rb1+ 1/2-1/2

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.05.01"]
[Round "6.22"]
[White "Lingnau, Diethard"]
[Black "Lazic, Dejan"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1866"]
[BlackElo "1548"]
[PlyCount "67"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 g6 3. g3 Bg7 4. Nge2 Ne7 5. Bg2 b6 6. 0-0 Bb7 7. f4 d6 8. d3 Nd7 9. Be3 0-0 10. g4 h6 11. Qe1 f5 12. h3 Nf6 13. Qg3 Qd7 14. Bf3 Kh7 15. Rae1 c5 16. Qh4 g5 17. fxg5 Ng6 18. Qg3 hxg5 19. exf5 Ne5 20. Bxb7 Qxb7 21. Bxg5 exf5 22. Rxf5 Ng6 23. Ref1 Ng8 24. Rxf8 Be5 25. Qf3 Qxf3 26. R8xf3 Re8 27. Rf7+ Kh8 28. Kg2 a6 29. Ng3 Bxg3 30. Kxg3 Ne5 31. Bf6+ Nxf6 32. R7xf6 Kg7 33. Rxd6 Ng6 34. Ne4 1-0

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.30"]
[Round "5.19"]
[White "Knaak, Michael"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1969"]
[BlackElo "1866"]
[PlyCount "69"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Qxd4 e6 6. Nf3 Nc6 7. Qe4 f5 8. Qe2 Be7 9. g3 b6 10. Bg2 Bb7 11. 0-0 0-0 12. Nbd2 Rc8 13. h4 Qc7 14. c4 Ba6 15. b3 Qd8 16. a3 Na5 17. Re1 Nxb3 18. Nxb3 Bxc4 19. Qb2 f4 20. Nbd4 fxg3 21. fxg3 Bc5 22. Bg5 Qc7 23. Rad1 b5 24. Kh2 Qb6 25. Rd2 Qa5 26. Ra1 a6 27. Nb3 Bxb3 28. Qxb3 h6 29. Rxd5 exd5 30. Qxd5+ Kh8 31. Bd2 Qc7 32. Rc1 Qa7 33. h5 Be7 34. Rxc8 Rxc8 35. Bb4 1-0

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.29"]
[Round "3.20"]
[White "Lingnau, Diethard"]
[Black "Toparlak, Afsin"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1866"]
[BlackElo "2063"]
[PlyCount "46"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 Nxc3 10. bxc3 Bd6 11. 0-0 0-0 12. Be3 Qc7 13. c4 Be6 14. Nd2 f5 15. f3 Nd7 16. Rb1 Nf6 17. Bb6 Bc5+ 18. Bxc5 Qxc5+ 19. Kh1 Qc7 20. Qe2 Rae8 21. Qf2 e4 22. fxe4 fxe4 23. Be2 e3 0-1

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.29"]
[Round "4.22"]
[White "Tavassoli, Bijan"]
[Black "Lingnau, Diethard"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1615"]
[BlackElo "1866"]
[PlyCount "120"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d5 3. g3 Bg4 4. Bg2 e6 5. 0-0 Nf6 6. Bg5 h6 7. Bf4 Bd6 8. Bxd6 cxd6 9. c3 0-0 10. Nbd2 Rc8 11. h3 Bh5 12. Re1 Ne4 13. Nh2 f5 14. g4 fxg4 15. Nxe4 dxe4 16. Bxe4 gxh3 17. d5 Qh4 18. Qd3 Qxf2+ 19. Kh1 exd5 20. Bxd5+ Kh8 21. Qxh3 Bxe2 22. Ng4 Bxg4 23. Qxg4 Ne5 24. Qg2 Qh4+ 25. Qh2 Qxh2+ 26. Kxh2 Rf2+ 27. Kg3 Rxb2 28. c4 Rf8 29. Rab1 Rxb1 30. Rxb1 b6 31. a4 g5 32. a5 Rb8 33. axb6 Rxb6 34. Ra1 a6 35. Ra5 Nd3 36. Kg4 Nf4 37. c5 dxc5 38. Bc4 Kg7 39. Rxc5 Ne6 40. Ra5 Rb4 41. Kh5 Rxc4 42. Rxg5+ Kf6 43. Rg6+ Kf5 44. Rg1 Nf4+ 45. Kxh6 Rc6+ 46. Kh7 a5 47. Ra1 Ra6 48. Ra4 Ke5 49. Kg7 Ne6+ 50. Kf7 Nc5 51. Ra1 a4 52. Rh1 a3 53. Rh5+ Kd4 54. Rh4+ Kc3 55. Rh5 Nd3 56. Rh8 a2 57. Rc8+ Kb3 58. Rb8+ Nb4 59. Re8 a1Q 60. Re3+ Kc4 0-1

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.28"]
[Round "2.25"]
[White "Collet, Martin"]
[Black "Lingnau, Diethard"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1508"]
[BlackElo "1866"]
[PlyCount "79"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. Bc4 Nf6 4. d3 g6 5. Bg5 Bg7 6. Nbd2 h6 7. Be3 Ng4 8. c3 e5 9. Qb3 0-0 10. Bd5 Na5 11. Qc2 c6 12. Bb3 Nxb3 13. axb3 Nxe3 14. fxe3 d5 15. exd5 cxd5 16. 0-0 Qb6 17. d4 e4 18. Ne1 Be6 19. Qd1 Rfc8 20. Nc2 h5 21. Qe1 f5 22. Qg3 Bd7 23. Nb4 Qe6 24. Ra5 Bc6 25. c4 Rd8 26. cxd5 Bxd5 27. Nxd5 Rxd5 28. Rxd5 Qxd5 29. Qxg6 Rf8 30. Nc4 b5 31. Qd6 Qf7 32. Nd2 Rc8 33. Nxe4 Qxb3 34. Nf6+ Bxf6 35. Qxf6 Qxe3+ 36. Kh1 Qf4 37. Qe6+ Kh7 38. Re1 Rc1 39. Qf7+ Kh6 40. Qf6+ 1/2-1/2

[Event "Hamburg HSK Elo op 5th"]
[Site "Hamburg"]
[Date "2007.04.28"]
[Round "1.10"]
[White "Lingnau, Diethard"]
[Black "Emami, Madjid"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1866"]
[BlackElo "2107"]
[PlyCount "67"]
[EventDate "2007.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d5 4. e5 Nh6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nf5 8. c3 h5 9. g3 e6 10. Na3 a6 11. Be3 Nd7 12. Bd3 c5 13. Bxf5 gxf5 14. Kf2 Rc8 15. Rhd1 b5 16. Nc2 cxd4 17. Bxd4 Nc5 18. Bxc5 Rxc5 19. Nd4 Bf8 20. a3 Rc4 21. Rd3 Be7 22. Rad1 a5 23. Kf1 b4 24. b3 Rxc3 25. Rxc3 bxc3 26. Qxc3 Bxa3 27. Qc6+ Kf8 28. Nxf5 exf5 29. Rxd5 Qe7 30. Qc8+ Kg7 31. Qxf5 Bb4 32. Qd3 Rc8 33. f5 Qg5 34. f6+ 0-1

[Event "Kiel op-A 19th"]
[Site "Kiel"]
[Date "2006.07.27"]
[Round "8"]
[White "Joppien, Arne"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2054"]
[BlackElo "1905"]
[PlyCount "69"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. Bb5 Nf6 5. Bd3 Ng6 6. Be3 Bb4+ 7. c3 Ba5 8. Nd2 Bb6 9. Bxb6 axb6 10. Ne2 d6 11. Nc4 Nh4 12. Ne3 Ng4 13. Bb5+ Kf8 14. Nxg4 Bxg4 15. Rg1 Qg5 16. Qd3 f5 17. exf5 Bxf5 18. Qg3 Qh6 19. f4 e4 20. Nd4 Qf6 21. a3 h5 22. 0-0-0 Bc8 23. Qe3 Bg4 24. Rd2 Bf5 25. Re1 Bh7 26. Ne6+ Kf7 27. Nxc7 Rxa3 28. bxa3 Rc8 29. Be2 Rxc7 30. Bxh5+ g6 31. Qxe4 Qxc3+ 32. Kd1 Qc1+ 33. Ke2 Qxa3 34. Kf1 Nf5 35. Qxf5+ 1-0

[Event "Kiel op-A 19th"]
[Site "Kiel"]
[Date "2006.07.26"]
[Round "7"]
[White "Lingnau, Diethard"]
[Black "Lohrie, Matthias"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1905"]
[PlyCount "75"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 Bxf3 7. Qxf3 Qf6 8. Qe2 Bc5 9. d3 Ne7 10. Nd2 Ng6 11. g3 h6 12. Nc4 0-0 13. Ne3 Ne7 14. Kh2 Qg6 15. g4 Qf6 16. Nf5 Kh7 17. g5 Qe6 18. Qf3 Bd6 19. Kh1 Nxf5 20. exf5 Qd5 21. Kg2 Be7 22. h4 Rae8 23. Bd2 Bc5 24. Rae1 Qxf3+ 25. Kxf3 f6 26. g6+ Kg8 27. Re2 Rd8 28. Be3 Bd4 29. Bc1 Rd7 30. c3 Bb6 31. Rd1 Rfd8 32. Ke4 Rd5 33. h5 c5 34. Be3 a5 35. a4 Kf8 36. Red2 Ke7 37. f4 Re8 38. Kxd5 1-0

[Event "Kiel op-A 19th"]
[Site "Kiel"]
[Date "2006.07.25"]
[Round "6"]
[White "Schmidt, Axel"]
[Black "Lingnau, Diethard"]
[Result "1/2-1/2"]
[ECO "A25"]
[BlackElo "1905"]
[PlyCount "80"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 d6 6. Nge2 Nge7 7. d3 0-0 8. 0-0 Be6 9. Nd5 Rb8 10. Nec3 a6 11. a3 Na7 12. Nxe7+ Qxe7 13. Nd5 Qd8 14. Qc2 c6 15. Nc3 d5 16. b3 f5 17. Rb1 Nc8 18. f4 e4 19. dxe4 dxe4 20. Rd1 Qc7 21. Na4 b5 22. cxb5 axb5 23. Nc5 Nb6 24. Kf2 Bd5 25. Bd2 Rfd8 26. Bb4 Qf7 27. Bf1 Bf8 28. Be2 h6 29. h3 Kh7 30. h4 h5 31. Bf1 Be7 32. Be2 Bf8 33. Bf1 Bd6 34. Be2 Be7 35. Bf1 Bd6 36. Be2 Qe8 37. Ke1 Qf7 38. Kf2 Bf8 39. Bf1 Qg8 40. Be2 Qf7 1/2-1/2

[Event "Kiel op-A 19th"]
[Site "Kiel"]
[Date "2006.07.24"]
[Round "5"]
[White "Lingnau, Diethard"]
[Black "Von Hassel, Ulf"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1905"]
[BlackElo "2120"]
[PlyCount "65"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. a4 Be6 10. Be3 Nbd7 11. Nd2 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. Bf3 Nf6 15. c4 Bxf3 16. Qxf3 Qc7 17. b3 Rad8 18. Bg5 e4 19. Qe2 Rfe8 20. Rad1 Qe5 21. Bxf6 Bxf6 22. Nb1 g6 23. Rxd8 Rxd8 24. Rd1 Kg7 25. g3 h5 26. Rxd8 Bxd8 27. Qd2 Bb6 28. Kf1 e3 29. Qe1 Qe4 30. h4 Qf3 31. Nc3 exf2 32. Qe5+ Kh7 33. Qf4 0-1

[Event "Kiel op-A 19th"]
[Site "Kiel"]
[Date "2006.07.22"]
[Round "1"]
[White "Hebbinghaus, Holger"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2302"]
[BlackElo "1905"]
[PlyCount "29"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 Nf6 3. e5 Ng4 4. d4 d6 5. h3 Nh6 6. Bxh6 gxh6 7. Bb5 a6 8. Bxc6+ bxc6 9. Qe2 Bg7 10. 0-0 0-0 11. Nbd2 Kh8 12. Qe4 Bb7 13. Rfe1 e6 14. Qf4 f5 15. exd6 1-0

[Event "Kiel op-A 19th"]
[Site "Kiel"]
[Date "2006.07.22"]
[Round "2"]
[White "Lingnau, Diethard"]
[Black "Benzen, Marthe"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1905"]
[PlyCount "56"]
[EventDate "2006.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 113 Extra"]
[Source "ChessBase"]
[SourceDate "2006.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bd6 6. d4 exd4 7. Qxd4 f6 8. Be3 Bg4 9. Nbd2 c5 10. Qc3 Qe7 11. Rfe1 b6 12. b4 0-0-0 13. bxc5 Bxc5 14. Nd4 Bd7 15. Rab1 a5 16. Qc4 Be8 17. Nf5 Qe5 18. Qa6+ Kd7 19. Nc4 Qxe4 20. Ng3 Qa8 21. Rbd1+ Bd6 22. Qb5+ Kc8 23. Nxd6+ cxd6 24. Qxb6 Bc6 25. Nf5 d5 26. Bf4 Qb7 27. Qc5 Kd7 28. Rb1 Qa8 1-0

[Event "Schleswig Holstein-ch cand 60th"]
[Site "Germany"]
[Date "2005.10.12"]
[Round "4"]
[White "Buecker, Timo"]
[Black "Lingnau, Diethard"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1762"]
[BlackElo "1745"]
[PlyCount "36"]
[EventDate "2005.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 f5 2. h3 d6 3. Nf3 g6 4. Nc3 Nf6 5. Qd3 c6 6. Bg5 Nbd7 7. 0-0-0 b5 8. d5 c5 9. Qe3 b4 10. Nb1 Bg7 11. Bh6 Bxh6 12. Qxh6 Qa5 13. a3 bxa3 14. Nxa3 Nb6 15. c4 Rb8 16. Nd2 Na4 17. Nb5 Rxb5 18. cxb5 Qb4 0-1

[Event "Schleswig Holstein-ch cand 60th"]
[Site "Germany"]
[Date "2005.10.12"]
[Round "3"]
[White "Lingnau, Diethard"]
[Black "Scharf, Oliver"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1745"]
[BlackElo "1584"]
[PlyCount "59"]
[EventDate "2005.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. g3 d6 5. c3 Be7 6. Bg2 0-0 7. h3 Bd7 8. 0-0 Qc8 9. Kh2 Re8 10. Nbd2 h6 11. Nc4 Be6 12. Ne3 Nh7 13. Ng1 Rb8 14. f4 exf4 15. gxf4 f5 16. d4 Nd8 17. d5 Bd7 18. e5 Rf8 19. e6 Be8 20. Qd3 g6 21. Bd2 Kg7 22. c4 Rg8 23. Nf3 b5 24. Bc3+ Bf6 25. b3 b4 26. Bxf6+ Kxf6 27. Nh4 Ke7 28. Nhxf5+ gxf5 29. Nxf5+ Kf8 30. e7+ 1-0

[Event "Schleswig Holstein-ch cand 60th"]
[Site "Germany"]
[Date "2005.10.11"]
[Round "2"]
[White "Magnussen, Helge"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1731"]
[BlackElo "1745"]
[PlyCount "83"]
[EventDate "2005.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Bg5 e6 5. e3 h6 6. Bh4 Nbd7 7. cxd5 exd5 8. Bd3 Be7 9. Nf3 Ne4 10. Bxe7 Qxe7 11. Bxe4 dxe4 12. Nd2 Nf6 13. 0-0 Bf5 14. f3 Nd5 15. Nxd5 cxd5 16. fxe4 Bxe4 17. Qa4+ Kf8 18. Rf2 Kg8 19. Raf1 f6 20. Qb3 Kh7 21. Nxe4 dxe4 22. Qd5 Rhf8 23. Rf4 Rae8 24. Qf5+ g6 25. Qh3 f5 26. g4 fxg4 27. Qxg4 Rxf4 28. Qxf4 Kg7 29. Rc1 Rf8 30. Rc7 Rxf4 31. Rxe7+ Rf7 32. Rxe4 Rd7 33. Rf4 g5 34. Rf3 Kg6 35. Kf1 g4 36. Rf2 h5 37. Ke2 Rd5 38. Kd3 Rf5 39. Rxf5 Kxf5 40. e4+ Kf4 41. d5 Ke5 42. Ke3 1-0

[Event "Schleswig Holstein-ch cand 60th"]
[Site "Germany"]
[Date "2005.10.10"]
[Round "1"]
[White "Lingnau, Diethard"]
[Black "Hamar, Robert"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1745"]
[BlackElo "1729"]
[PlyCount "48"]
[EventDate "2005.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Be3 Qa5 9. 0-0-0 0-0 10. Kb1 b5 11. Bxb5 cxb5 12. e5 Na6 13. exf6 Bxf6 14. Nd5 b4 15. Nxf6+ exf6 16. g4 Nc7 17. d5 Rab8 18. Rd3 Nb5 19. Ka1 Rfc8 20. Qd1 Nc3 21. bxc3 bxc3 22. Bc1 Qb4 23. Ba3 Qxa3 24. Qc1 Rb2 0-1

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.09"]
[Round "9"]
[White "Lingnau, Diethard"]
[Black "Titgemeyer, Thomas"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "1905"]
[BlackElo "1724"]
[PlyCount "41"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qd3 Bg4 16. Qf1 Qh5 17. Be3 Kh8 18. Nd2 Rae8 19. c4 Bh3 20. Qe2 Bg4 21. Qf1 1/2-1/2

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.08"]
[Round "8"]
[White "Schroeder, Klaus"]
[Black "Lingnau, Diethard"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1697"]
[BlackElo "1905"]
[PlyCount "53"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Qd7 6. Bxc6 bxc6 7. 0-0 e5 8. Qd1 Nf6 9. Re1 Be7 10. c4 Qc7 11. Nc3 h6 12. h3 g5 13. Nh2 Rg8 14. Nf1 g4 15. h4 Nh5 16. Ng3 Nf4 17. Nce2 Nxe2+ 18. Rxe2 Bxh4 19. Bxh6 Rg6 20. Qd2 Be6 21. b3 Bxg3 22. fxg3 f6 23. Be3 Kf7 24. Rd1 Rd8 25. Bc5 Ke7 26. Be3 Rh8 27. Qc3 1/2-1/2

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.07"]
[Round "5"]
[White "Krausser, Helmut"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2130"]
[BlackElo "1905"]
[PlyCount "55"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e6 4. g4 Ne5 5. Ng3 g5 6. Bg2 Nf6 7. h3 h6 8. d3 Ng6 9. 0-0 Bd6 10. e5 Bxe5 11. Nce4 Nd5 12. c3 Qc7 13. Nh5 Ngf4 14. d4 cxd4 15. cxd4 Bd6 16. Bxf4 Bxf4 17. Qb3 d6 18. Rae1 0-0 19. Re2 Rd8 20. Rfe1 Bd7 21. Qxd5 exd5 22. Nef6+ Kh8 23. Re7 Re8 24. Nxe8 Rxe8 25. Rxe8+ Bxe8 26. Rxe8+ Kh7 27. Bxd5 b6 28. Be4+ 1-0

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.07"]
[Round "7"]
[White "Lingnau, Diethard"]
[Black "Bley, Manfred"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1905"]
[BlackElo "1765"]
[PlyCount "25"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 c6 7. 0-0 b5 8. a3 Qb6 9. h3 Nh5 10. Ne2 c5 11. c3 Bb7 12. Be3 c4 13. d5 0-1

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.04"]
[Round "4"]
[White "Lingnau, Diethard"]
[Black "Melde, Christian"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1905"]
[BlackElo "2116"]
[PlyCount "67"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. a3 Bb7 7. Bd3 Nd7 8. Ne2 c5 9. c3 Qc7 10. 0-0 e6 11. Be3 Ne7 12. Kh1 d5 13. e5 Nf5 14. Bf2 h5 15. Nh4 Bf8 16. Nxf5 gxf5 17. Bh4 Be7 18. Bxe7 Kxe7 19. dxc5 Qxc5 20. Nd4 h4 21. h3 Rag8 22. Rf3 Rg6 23. Qe1 Kd8 24. g4 hxg3 25. Rxg3 Rgh6 26. Qe3 Qe7 27. Rag1 Nf8 28. Kh2 Ng6 29. Bxf5 exf5 30. Nxf5 Qd7 31. Nxh6 Rxh6 32. f5 Qxf5 33. Qxh6 Qxe5 34. Qg5+ 1-0

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.03"]
[Round "3"]
[White "Zehner, Birte"]
[Black "Lingnau, Diethard"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1629"]
[BlackElo "1905"]
[PlyCount "67"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 e6 6. Bg2 Nge7 7. 0-0 d6 8. Ne2 Qb6 9. c3 0-0 10. Kh1 f5 11. d3 Qc7 12. Qb3 h6 13. Bd2 Rb8 14. Rae1 b5 15. exf5 gxf5 16. Nh4 d5 17. Qd1 b4 18. Bc1 Qa5 19. d4 cxd4 20. Nxd4 Nxd4 21. cxd4 Qxa2 22. Qh5 Bd7 23. g4 Be8 24. Ng6 Nxg6 25. Qh3 Bd7 26. g5 hxg5 27. fxg5 Kf7 28. Bf4 Rh8 29. Qg3 Nxf4 30. Qxf4 Rbc8 31. Ra1 Qc4 32. Rxa7 Qc6 33. Qg3 Bxd4 34. Bh3 0-1

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.02"]
[Round "2"]
[White "Lingnau, Diethard"]
[Black "Pragua, Christoph P"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "1905"]
[BlackElo "2126"]
[PlyCount "64"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. dxc5 dxc5 13. Nbd2 Qc7 14. Nf1 Re8 15. Ne3 Nf6 16. Nd5 Nxd5 17. exd5 Bf6 18. Nd2 Bb7 19. Ne4 Qd8 20. Qd3 g6 21. Qf3 Bg7 22. Bg5 Qxd5 23. Rad1 Qc6 24. Nf6+ Bxf6 25. Be4 Bxg5 26. Bxc6 Bxc6 27. Qg4 Bh6 28. Qh4 Bf8 29. Re2 Nb7 30. Qf6 Re6 31. Qg5 Rae8 32. Red2 c4 0-1

[Event "Hamburg Junge op"]
[Site "Hamburg"]
[Date "2005.10.01"]
[Round "1"]
[White "Michna, Christian"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2251"]
[BlackElo "1905"]
[PlyCount "41"]
[EventDate "2005.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. Bxh6 gxh6 9. cxd4 Bd7 10. Nc3 Qd8 11. Bd3 Rc8 12. 0-0 h5 13. Rc1 h6 14. Qd2 Be7 15. Rc2 Bg5 16. Nxg5 hxg5 17. Nb5 0-0 18. Nd6 Rb8 19. Be2 h4 20. b5 Na5 21. f4 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.09.22"]
[Round "7"]
[White "Olschok, Juergen"]
[Black "Lingnau, Diethard"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1722"]
[BlackElo "1890"]
[PlyCount "112"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 cxd4 5. cxd4 Bb4+ 6. Nc3 Nc6 7. Nf3 Bd7 8. Bd3 Nge7 9. 0-0 Ng6 10. Ng5 Nxd4 11. Bxg6 hxg6 12. Qxd4 Be7 13. Qf4 f6 14. exf6 gxf6 15. Nxe6 Bxe6 16. Re1 Kf7 17. Qf3 Qd7 18. Bf4 Rh5 19. Qe2 Bd6 20. Bg3 Rah8 21. f4 a6 22. Rac1 Bc5+ 23. Kh1 Bd6 24. Qd3 Bb8 25. Rcd1 Qc6 26. Ne2 Ba7 27. Nd4 Bxd4 28. Qxd4 Rc8 29. Rd2 Rhh8 30. h3 Qc4 31. Qb6 Qc6 32. Qxc6 Rxc6 33. Red1 Rhc8 34. Bf2 Rc1 35. Rxc1 Rxc1+ 36. Kh2 f5 37. Bd4 Rc4 38. Kg3 Rc1 39. Kf3 Rc4 40. g4 Rc6 41. g5 Rc4 42. h4 Bd7 43. Bc3 b5 44. Rd4 Rc8 45. Kf2 Bc6 46. a3 Re8 47. Rd2 Re4 48. Be5 Rc4 49. Bc3 Rxf4+ 50. Kg3 Rg4+ 51. Kh3 Re4 52. Rd4 Re3+ 53. Kg2 Ke6 54. Kf2 Re4 55. Kg3 Re2 56. Kf3 Re4 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.09.15"]
[Round "6"]
[White "Lingnau, Diethard"]
[Black "Schipmann, Torsten"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1890"]
[BlackElo "1867"]
[PlyCount "40"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[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. Bg5 e6 7. f4 Be7 8. Qf3 0-0 9. 0-0-0 h6 10. Bh4 Qc7 11. g4 b5 12. a3 Bb7 13. Bd3 Nc6 14. Nb3 b4 15. axb4 Nxb4 16. g5 hxg5 17. Bxg5 Rfc8 18. Kb1 Nxd3 19. cxd3 Qb6 20. Nd2 Rxc3 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.09.08"]
[Round "5"]
[White "Gebel, Ralph"]
[Black "Lingnau, Diethard"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1588"]
[BlackElo "1890"]
[PlyCount "88"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 e6 4. e4 Nf6 5. d3 Qc7 6. g3 a6 7. Bg2 Rb8 8. a4 b6 9. 0-0 d6 10. b3 Be7 11. Bb2 0-0 12. Ne1 Nd4 13. f4 b5 14. Ne2 Nc6 15. Rb1 bxa4 16. bxa4 Ng4 17. Qd2 Bf6 18. e5 dxe5 19. fxe5 Bxe5 20. Bxe5 Ngxe5 21. Nf3 Nxf3+ 22. Bxf3 Bd7 23. Qf4 Qxf4 24. Nxf4 Nd4 25. Bb7 Bxa4 26. Bxa6 Bc2 27. Rb7 Rxb7 28. Bxb7 Rb8 29. Ra1 e5 30. Nd5 Bxd3 31. Nb6 Bf5 32. Bd5 Be6 33. Bxe6 Nxe6 34. Nd7 Rd8 35. Nxe5 f6 36. Nc6 Rd6 37. Ra8+ Kf7 38. Ra7+ Kg6 39. Ne7+ Kg5 40. Nd5 Kf5 41. Kf2 Ke4 42. Ne7 Rd2+ 43. Kg1 Rc2 44. Ra4 Nd4 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.09.01"]
[Round "4"]
[White "Lingnau, Diethard"]
[Black "Niemann, Jens"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1890"]
[BlackElo "1621"]
[PlyCount "64"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[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 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Bc4 a6 10. a4 Ne5 11. Bb3 Qc7 12. Qe2 Bd7 13. f4 Neg4 14. Nd5 Nxd5 15. exd5 Nxe3 16. Qxe3 Qc5 17. c3 Rfe8 18. Nc2 Qxe3+ 19. Nxe3 e5 20. dxe6 Bxe6 21. Bxe6 Rxe6 22. Kf2 Re4 23. Nd5 Rae8 24. Rhe1 Kf8 25. Rxe4 Rxe4 26. Ra3 Rc4 27. Rb3 Rc5 28. Nb6 Ke8 29. Rb4 d5 30. c4 dxc4 31. Rxc4 Rxc4 32. Nxc4 Bd4+ 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.08.25"]
[Round "3"]
[White "Sengbusch, Gerhard"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1341"]
[BlackElo "1890"]
[PlyCount "91"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. Bc4 e6 5. d3 Be7 6. Bd2 a6 7. a3 Nf6 8. Ba2 Qc7 9. Bf4 b5 10. Ne2 Bb7 11. h3 h6 12. Bg3 0-0 13. Nc1 c4 14. 0-0 Ne5 15. Nd2 cxd3 16. cxd3 d5 17. d4 dxe4 18. Bxe5 Qb6 19. Re1 Rac8 20. Ncb3 Rfd8 21. Qe2 Rc2 22. Rec1 Rdc8 23. Rab1 Nd7 24. Bf4 Rxc1+ 25. Rxc1 Rxc1+ 26. Nxc1 Qxd4 27. Ndb3 Qf6 28. Be3 Bd6 29. Bd4 Qe7 30. Qd2 Bc7 31. Bc3 e5 32. Bb4 Qe8 33. Na5 Ba8 34. Ncb3 Kh8 35. Nc5 Bxa5 36. Qxd7 Qxd7 37. Nxd7 Bc7 38. Bc3 f6 39. Nc5 a5 40. Bb1 f5 41. Nd7 Bc6 42. Nxe5 Be8 43. Ba2 Kh7 44. Kf1 Bb6 45. Bd5 Bc5 46. Bxa5 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.08.18"]
[Round "2"]
[White "Lingnau, Diethard"]
[Black "Marx, Alexander"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1890"]
[BlackElo "1592"]
[PlyCount "77"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nge7 6. Ngf3 g6 7. 0-0 Bg7 8. c3 0-0 9. Re1 Qc7 10. Qe2 b6 11. Nf1 Ba6 12. exd5 Nxd5 13. c4 Nde7 14. Bf4 Qd8 15. Ne5 Rc8 16. Qd2 Nd4 17. Rad1 Nef5 18. Ng4 h5 19. Ne5 Kh7 20. Ne3 Nxe3 21. fxe3 Nf5 22. g4 hxg4 23. Nxg4 g5 24. e4 gxf4 25. exf5 Bd4+ 26. Kh1 exf5 27. Ne5 Be3 28. Rxe3 fxe3 29. Qxe3 Qh4 30. Qf3 Qg5 31. Qh3+ Kg7 32. Rg1 Rh8 33. Qf3 Qe7 34. Bh3+ Kf8 35. Qxf5 Bb7+ 36. Bg2 Rxh2+ 37. Kxh2 Qh4+ 38. Bh3 Re8 39. Ng6+ 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2005.08.11"]
[Round "1"]
[White "Bokelbrink, Uwe"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2281"]
[BlackElo "1890"]
[PlyCount "47"]
[EventDate "2005.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[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. Qxd4 Nc6 5. Bb5 Qd7 6. Qa4 a6 7. Nc3 Rb8 8. Bxc6 bxc6 9. e5 d5 10. 0-0 e6 11. a3 Ne7 12. Qg4 Nf5 13. Nh4 Nh6 14. Qg3 a5 15. b3 Ba6 16. Re1 Nf5 17. Nxf5 exf5 18. e6 Qd8 19. e7 Bxe7 20. Qxg7 Kd7 21. Qxf7 Qf8 22. Qe6+ Kd8 23. Qxc6 Bb7 24. Qb6+ 1-0

[Event "Norderstedt op 5th"]
[Site "Norderstedt"]
[Date "2005.03.28"]
[Round "7.10"]
[White "Colpe, Helge"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2088"]
[BlackElo "1893"]
[PlyCount "37"]
[EventDate "2005.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c6 3. c4 d5 4. e3 e6 5. Nc3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. Rb1 e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. Be2 Neg4 12. h3 Ne5 13. Nxd5 Nxd5 14. Qxd5 Qe7 15. Rd1 Bc7 16. Bd2 Rd8 17. Qe4 f5 18. Qc2 Bd7 19. Qxc7 1-0

[Event "Norderstedt op 5th"]
[Site "Norderstedt"]
[Date "2005.03.28"]
[Round "6.17"]
[White "Lingnau, Diethard"]
[Black "Hauser, Christow"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1893"]
[BlackElo "1648"]
[PlyCount "87"]
[EventDate "2005.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 c5 6. Qe2 cxd4 7. Nxd4 Bxc3+ 8. bxc3 a6 9. 0-0 g6 10. f4 Nc6 11. f5 e5 12. Nxc6 Bxc6 13. fxg6 hxg6 14. Bc4 f6 15. a4 b5 16. Ba2 Nh6 17. Ba3 d6 18. Rad1 f5 19. Bxd6 Qb6+ 20. Qf2 Qxf2+ 21. Rxf2 Ng4 22. Re2 Rd8 23. h3 Nf6 24. exf5 e4 25. fxg6 Bd5 26. Bxd5 Rxd6 27. Bf7+ Ke7 28. Rxd6 Kxd6 29. axb5 axb5 30. g7 Ra8 31. g8Q Nxg8 32. Bxg8 Rxg8 33. Rxe4 Rc8 34. Re3 b4 35. cxb4 Rxc2 36. h4 Rc4 37. h5 Rxb4 38. h6 Rb8 39. g4 Kd5 40. Rf3 Rg8 41. Kh2 Rxg4 42. h7 Rh4+ 43. Rh3 Rxh3+ 44. Kxh3 1-0

[Event "Norderstedt op 5th"]
[Site "Norderstedt"]
[Date "2005.03.28"]
[Round "3.18"]
[White "Opasiak, Dustin Tennessee"]
[Black "Lingnau, Diethard"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1583"]
[BlackElo "1893"]
[PlyCount "105"]
[EventDate "2005.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. g3 b6 4. Bg2 Bb7 5. f4 g6 6. Nf3 Bg7 7. 0-0 Ne7 8. c3 d5 9. e5 Nbc6 10. d4 c4 11. a4 a6 12. Be3 b5 13. axb5 axb5 14. Rxa8 Qxa8 15. Na3 Qa5 16. Qd2 Qa6 17. Ra1 Na5 18. Nc2 Qb6 19. Qd1 Nb3 20. Ra2 Nc6 21. Na1 Nca5 22. Nxb3 Nxb3 23. Ne1 Kd7 24. Nc2 Ra8 25. Rxa8 Bxa8 26. Na1 Nxa1 27. Qxa1 Bb7 28. g4 Qa6 29. Qxa6 Bxa6 30. h4 Kc6 31. Kf2 Bf8 32. f5 gxf5 33. gxf5 b4 34. Kg3 exf5 35. Bf3 bxc3 36. bxc3 Bc8 37. Bd1 Be6 38. Ba4+ Kc7 39. Bg5 Ba3 40. Bd2 Bf8 41. h5 Kd8 42. Bc1 Bd7 43. Bc2 Ke8 44. h6 Be6 45. Kh4 Be7+ 46. Bg5 Ba3 47. Kh5 Bb2 48. Bd2 Ke7 49. Kg5 Ba3 50. Bxf5 Bxf5 51. Kxf5 Bb2 52. Bg5+ Kf8 53. Bd2 1/2-1/2

[Event "Norderstedt op 5th"]
[Site "Norderstedt"]
[Date "2005.03.27"]
[Round "1.24"]
[White "Becker, Herbert"]
[Black "Lingnau, Diethard"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1380"]
[BlackElo "1893"]
[PlyCount "88"]
[EventDate "2005.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. Bd3 Nge7 7. 0-0 a6 8. N5c3 Be6 9. b3 Rc8 10. Bb2 Ng6 11. g3 Bh3 12. Re1 h5 13. Bf1 Be6 14. h4 Nd4 15. Nd2 Be7 16. Nf3 Bg4 17. Be2 Nxe2+ 18. Qxe2 Bxh4 19. Kg2 Qf6 20. Nd5 Bxf3+ 21. Qxf3 Qxf3+ 22. Kxf3 Bd8 23. Rac1 Bg5 24. Ne3 Ne7 25. c4 Bxe3 26. Rxe3 Rh6 27. Rec3 Nc6 28. Ke3 b6 29. a3 Nd8 30. b4 Ne6 31. f4 exf4+ 32. gxf4 Rg6 33. e5 Rg3+ 34. Ke4 Rg4 35. exd6 Rxf4+ 36. Ke5 Kd7 37. R3c2 f6+ 38. Kd5 Rc6 39. c5 bxc5 40. bxc5 Rf5+ 41. Ke4 Rcxc5 42. Rxc5 Rxc5 43. Rxc5 Nxc5+ 44. Kd5 Nb7 0-1

[Event "Norderstedt op 5th"]
[Site "Norderstedt"]
[Date "2005.03.27"]
[Round "5.16"]
[White "Gharibyan, Harutyun"]
[Black "Lingnau, Diethard"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1676"]
[BlackElo "1893"]
[PlyCount "51"]
[EventDate "2005.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. h3 Bg7 5. Nf3 dxe4 6. Nxe4 Nd7 7. c3 Ngf6 8. Bd3 Nxe4 9. Bxe4 Nf6 10. Bd3 0-0 11. Bf4 Re8 12. 0-0 Nd5 13. Bg3 Bh6 14. Ne5 Bf4 15. Bxf4 Nxf4 16. Be4 f6 17. Nf3 Be6 18. Qd2 g5 19. Qc2 Qd7 20. Kh2 Bf7 21. h4 h6 22. Bf5 e6 23. Bh3 Qd6 24. g3 Nxh3 25. Kxh3 Qd5 26. Nd2 1/2-1/2

[Event "Norderstedt op 5th"]
[Site "Norderstedt"]
[Date "2005.03.26"]
[Round "2.6"]
[White "Lingnau, Diethard"]
[Black "Weiss, Siegfried"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1893"]
[BlackElo "2154"]
[PlyCount "54"]
[EventDate "2005.03.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 dxc6 7. a4 Nf6 8. 0-0 e5 9. Nd2 Bc5 10. Nc4 Qe7 11. Be3 Be6 12. Bxc5 Qxc5 13. Ne3 Rd8 14. Qe2 0-0 15. g4 g6 16. Qf3 Qe7 17. Kh1 Rd4 18. Rg1 c5 19. Nf5 Bxf5 20. gxf5 c4 21. Bf1 Rxe4 22. fxg6 fxg6 23. b3 b5 24. axb5 axb5 25. bxc4 Rf4 26. Qg2 bxc4 27. Bxc4+ Rxc4 0-1

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2004.05.31"]
[Round "7"]
[White "Lingnau, Diethard"]
[Black "Breuer, Marian"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "1475"]
[BlackElo "1844"]
[PlyCount "60"]
[EventDate "2004.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nc2 Bxc3+ 7. bxc3 Qa5 8. Qd2 Nf6 9. f3 d6 10. e4 Ne5 11. Ne3 Be6 12. Nd5 Nfd7 13. Qd4 Rg8 14. Bd2 Rc8 15. f4 Nc6 16. Qe3 Qa4 17. Rb1 b6 18. Bd3 Na5 19. 0-0 Nxc4 20. Bxc4 Rxc4 21. Rb4 Qxa2 22. Rbb1 f5 23. Nb4 Qa4 24. exf5 Bxf5 25. Ra1 Qb5 26. Rxa7 Re4 27. Qf2 Re2 28. Qd4 Be4 29. Rf2 Nc5 30. Nd5 Qb1+ 0-1

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2004.05.31"]
[Round "6"]
[White "Steinke, Carsten"]
[Black "Lingnau, Diethard"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1635"]
[BlackElo "1475"]
[PlyCount "72"]
[EventDate "2004.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. Bf4 Nf6 5. exd5 Nh5 6. Be3 cxd5 7. Be2 Ng7 8. Bh6 Nc6 9. Bf3 e6 10. Nge2 Ne7 11. Ng3 Bd7 12. 0-0 Ngf5 13. Bxf8 Kxf8 14. Nce2 Nd6 15. Nc1 h5 16. Re1 Bb5 17. Be2 h4 18. Nf1 Bxe2 19. Rxe2 g5 20. Ne3 Ng6 21. Nd3 Nf5 22. Nxf5 exf5 23. Qd2 Rc8 24. Qb4+ Kg7 25. Qxb7 Rc7 26. Qb5 g4 27. Rae1 f4 28. f3 Qg5 29. Kh1 h3 30. gxh3 gxf3 31. Rf2 Rxh3 32. Qe8 Qh4 33. Qb8 Rd7 34. Qc8 Rd8 35. Qf5 Rh8 36. Ne5 Rxh2+ 0-1

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2004.05.30"]
[Round "5"]
[White "Lingnau, Diethard"]
[Black "Sikorski, Thomas"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1475"]
[BlackElo "1713"]
[PlyCount "120"]
[EventDate "2004.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. b4 c6 2. Bb2 d6 3. f4 Bf5 4. Nf3 Nd7 5. d3 Ngf6 6. e4 Bg4 7. h3 Bxf3 8. Qxf3 e5 9. g3 Be7 10. Nd2 a5 11. c3 d5 12. a3 0-0 13. Be2 Qc7 14. 0-0 Rad8 15. f5 Nb6 16. Rad1 Rd7 17. g4 dxe4 18. dxe4 Rfd8 19. Bc1 axb4 20. axb4 Ne8 21. Qg2 Na4 22. Nb1 c5 23. Rxd7 Qxd7 24. Rd1 Qc7 25. Bd2 cxb4 26. cxb4 Bxb4 27. Be3 Rxd1+ 28. Bxd1 Bc5 29. Qf2 Bxe3 30. Qxe3 Qc5 31. Kf2 Qxe3+ 32. Kxe3 Nc5 33. Nc3 Nd6 34. Bc2 b5 35. Nd5 f6 36. h4 Kf7 37. h5 b4 38. Nxb4 h6 39. Nd5 Ke8 40. Nb6 Kd8 41. Nd5 Nc4+ 42. Ke2 Kd7 43. Bd3 Nd6 44. Ke3 Nb3 45. Ba6 Kc6 46. Bd3 Nc5 47. Ne7+ Kb6 48. Nd5+ Ka5 49. Bc2 Kb5 50. Nc7+ Kb4 51. Bd3 Ka3 52. Nd5 Kb2 53. Nb6 Kc1 54. Nd5 Kd1 55. Nc3+ Ke1 56. Nd5 Nxd3 57. Kxd3 Kf2 58. Ne3 Kf3 59. g5 hxg5 60. Nc4 Nxc4 0-1

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2004.05.30"]
[Round "4"]
[White "Ozerov, Ilja"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1867"]
[BlackElo "1475"]
[PlyCount "43"]
[EventDate "2004.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. f4 Nf6 5. Nf3 0-0 6. Bd3 Na6 7. Bxa6 bxa6 8. 0-0 Bb7 9. Qe2 Nd7 10. Rd1 Qc8 11. Nd5 Re8 12. c4 c5 13. Be3 e6 14. Nc3 cxd4 15. Bxd4 f6 16. Rac1 Bc6 17. b4 Qb7 18. b5 Rac8 19. bxc6 Rxc6 20. Rb1 Qc7 21. Nd2 d5 22. exd5 1-0

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2004.05.29"]
[Round "3"]
[White "Lingnau, Diethard"]
[Black "Glenzer, Andre"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "1475"]
[BlackElo "1769"]
[PlyCount "77"]
[EventDate "2004.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. c4 Nb6 6. e6 fxe6 7. Ng5 g6 8. Bd3 Bg7 9. Nxh7 Nxd4 10. Bxg6+ Kd7 11. Ng5 Nxc4 12. Nc3 Ne5 13. Be4 Qf8 14. Be3 Nf5 15. Bc5 c6 16. f4 Nc4 17. Qb3 d5 18. 0-0-0 Kc7 19. Bxf5 Qxf5 20. g3 Bf6 21. Nf3 b6 22. Bf2 e5 23. Ne2 exf4 24. Nfd4 Qg4 25. gxf4 e5 26. Rdg1 Qh5 27. Nf3 exf4 28. Bd4 Bxd4 29. Nexd4 Bg4 30. Qc3 Rhg8 31. b3 Bxf3 32. Nxf3 Ne3 33. Rg7+ Rxg7 34. Qxg7+ Kd6 35. Qf6+ Kc5 36. Qe7+ Kb5 37. Nd4+ Ka6 38. Qa3+ Kb7 39. Qe7+ 1/2-1/2

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2004.05.29"]
[Round "2"]
[White "Willems, Peter"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1912"]
[BlackElo "1475"]
[PlyCount "117"]
[EventDate "2004.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 e6 2. e3 c5 3. c3 Nf6 4. f4 b6 5. Nf3 Ba6 6. Bxa6 Nxa6 7. Nbd2 Qb8 8. Ne5 Qb7 9. 0-0 g6 10. Qe2 Nc7 11. b3 d6 12. Nef3 Be7 13. Bb2 0-0 14. Rac1 Nce8 15. c4 Nd7 16. Qd3 Qc7 17. Rfd1 f6 18. d5 e5 19. Rf1 Ng7 20. Kh1 Rae8 21. fxe5 fxe5 22. Ne4 Nf6 23. Rc2 Nxe4 24. Qxe4 Rf7 25. Kg1 Ref8 26. Qg4 Qc8 27. Qxc8 Rxc8 28. e4 Rcf8 29. Bc1 Nh5 30. Bh6 Re8 31. g3 Nf6 32. Ng5 Rg7 33. Bxg7 Kxg7 34. Re2 h6 35. Ne6+ Kg8 36. a3 Nh7 37. Ref2 Ng5 38. Nxg5 Bxg5 39. Rf7 Be7 40. R1f3 Kh8 41. Kf2 Kg8 42. Ke2 a6 43. Kd3 a5 44. Rf1 Kh8 45. Kc3 Kg8 46. R1f2 Kh8 47. b4 Kg8 48. bxc5 bxc5 49. Kb3 Rb8+ 50. Ka4 Rb7 51. Rxe7 Rxe7 52. Rf6 Rd7 53. Rxg6+ Kh7 54. Re6 h5 55. Kxa5 Ra7+ 56. Kb5 Rxa3 57. Rxd6 Re3 58. Re6 Rxe4 59. Kxc5 1-0

[Event "Duisburg Grossenbaum op"]
[Site "Duisburg"]
[Date "2004.05.28"]
[Round "1"]
[White "Lingnau, Diethard"]
[Black "Hombrecher, Kai"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1475"]
[BlackElo "1921"]
[PlyCount "55"]
[EventDate "2004.05.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 Be6 7. Nf3 Ne4 8. c5 Bg4 9. Bf4 Qa5 10. Bb5 Nxc3 11. Bxc6+ bxc6 12. Qd2 Bxf3 13. gxf3 e6 14. bxc3 Be7 15. 0-0 0-0 16. Rab1 Qd8 17. Rb7 g5 18. Bc7 Qc8 19. Rfb1 Bd8 20. Bd6 Re8 21. h4 h6 22. hxg5 Bxg5 23. f4 e5 24. fxg5 Qg4+ 25. Kf1 Qh3+ 26. Kg1 Qg4+ 27. Kf1 Qh3+ 28. Kg1 1/2-1/2

[Event "Greifswald op"]
[Site "Greifswald"]
[Date "2003.08.31"]
[Round "7"]
[White "Belger, Christian"]
[Black "Lingnau, Diethard"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1470"]
[BlackElo "1591"]
[PlyCount "74"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. a3 b6 8. Bg5 Bb7 9. Bf3 d6 10. 0-0 Nbd7 11. g3 h6 12. Be3 Ne5 13. Bg2 h5 14. h4 Nfg4 15. Bc1 g6 16. Nf3 0-0-0 17. Qe2 Bg7 18. Rb1 Rhe8 19. Bd2 d5 20. exd5 exd5 21. Qd1 d4 22. Na2 Ne3 23. fxe3 Nxf3+ 24. Rxf3 dxe3 25. Qf1 Rxd2 26. Rxf7 Rxg2+ 27. Qxg2 Qxf7 28. Qh3+ Kb8 29. Rf1 Qxa2 30. Qd7 Qe6 31. Qxg7 Qe4 32. Qxb7+ Kxb7 33. Rf7+ Kb8 34. Rf1 e2 35. Re1 Qe3+ 36. Kg2 Rf8 37. c4 Rf3 0-1

[Event "Greifswald op"]
[Site "Greifswald"]
[Date "2003.08.31"]
[Round "6"]
[White "Lingnau, Diethard"]
[Black "Reich, Christian"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "1591"]
[BlackElo "1427"]
[PlyCount "72"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. cxd5 Nxd5 6. Bxe7 Qxe7 7. e4 Nxc3 8. bxc3 0-0 9. Nf3 c5 10. Bd3 cxd4 11. cxd4 Rd8 12. e5 Nc6 13. a3 g6 14. h4 Nxd4 15. Ng5 Nf5 16. Qe2 h5 17. Ne4 Bd7 18. Nf6+ Kg7 19. Rh3 Bc6 20. Kf1 Rh8 21. g4 hxg4 22. Qxg4 Rh6 23. Qg5 Qd8 24. h5 Qd4 25. Re1 Rd8 26. Ng4 Rhh8 27. Qf6+ Kg8 28. hxg6 Ng3+ 29. Rxg3 Rh1+ 30. Ke2 Qb2+ 31. Ke3 Rxe1+ 32. Kf4 Qd2+ 33. Ne3 Qxf2+ 34. Kg4 Qxf6 35. exf6 Rxd3 36. Kf4 Rexe3 0-1

[Event "Greifswald op"]
[Site "Greifswald"]
[Date "2003.08.30"]
[Round "5"]
[White "Walther, Madlen"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "1639"]
[BlackElo "1591"]
[PlyCount "133"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 a6 8. 0-0-0 Rb8 9. g4 e5 10. d5 Nd4 11. h4 b5 12. h5 b4 13. Nb1 b3 14. a3 Nxf3 15. Nxf3 Bxg4 16. Qg2 Bxh5 17. Bg5 h6 18. Bh4 g5 19. Bf2 Bg6 20. Nfd2 Nh5 21. Nc3 Nf4 22. Qh2 Qc8 23. c5 Rd8 24. c6 Bh5 25. Re1 Bg6 26. Bc4 Rf8 27. Qg3 Bh5 28. Rh2 Bg4 29. Be2 Bxe2 30. Nxe2 a5 31. Nc3 Qa6 32. Re3 a4 33. Kb1 f6 34. Qf3 Kf7 35. Bg3 Ra8 36. Bxf4 gxf4 37. Re1 Qc8 38. Qh5+ Ke7 39. Rg1 Rf7 40. Rhg2 Qf8 41. Nb5 Kd8 42. Nf3 f5 43. exf5 Qe7 44. Qg6 Ra5 45. Nc3 e4 46. f6 Qxf6 47. Qxe4 Bf8 48. Nd4 Qe5 49. Ne6+ Ke8 50. Qb4 Ra8 51. Re2 Qf5+ 52. Kc1 Re7 53. Qxf4 Qxf4+ 54. Nxf4 Rxe2 55. Nfxe2 Ra5 56. Kd2 Be7 57. Rh1 Bg5+ 58. Kd3 Kf7 59. Nd4 Kf6 60. Ne6 Ra7 61. Rf1+ Ke7 62. Ne4 Bh4 63. Rh1 Bf6 64. Nxf6 Kxf6 65. Rxh6+ Ke5 66. Rh5+ Kf6 67. Ke4 1-0

[Event "Greifswald op"]
[Site "Greifswald"]
[Date "2003.08.29"]
[Round "4"]
[White "Lingnau, Diethard"]
[Black "Labod, Markus"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1591"]
[BlackElo "1257"]
[PlyCount "61"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 c4 7. a4 Nc6 8. g3 Nge7 9. f4 Bd7 10. Nf3 h6 11. Bh3 a5 12. 0-0 Na7 13. Nh4 g6 14. Qe1 b5 15. g4 Qc8 16. Ba3 Rg8 17. Qf2 Rg7 18. f5 exf5 19. Bxe7 Kxe7 20. gxf5 gxf5+ 21. Kh1 Rg5 22. Rg1 Rb8 23. Rxg5 hxg5 24. Nxf5+ Bxf5 25. Bxf5 Qh8 26. Qg2 Rd8 27. Qxg5+ f6 28. exf6+ Qxf6 29. Re1+ Kf7 30. Bg6+ Qxg6 31. Re7+ 1-0

[Event "Greifswald op"]
[Site "Greifswald"]
[Date "2003.08.29"]
[Round "3"]
[White "Oettel, Lothar"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "E19"]
[WhiteElo "1819"]
[BlackElo "1591"]
[PlyCount "41"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. g3 Bb7 4. Bg2 Nf6 5. 0-0 Be7 6. c4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. bxc3 f5 10. Ne1 Bxg2 11. Nxg2 g5 12. f4 g4 13. e4 Qe8 14. exf5 exf5 15. Re1 Qf7 16. Ne3 Bd8 17. Ba3 d6 18. Qg2 c6 19. Bxd6 Re8 20. Qc2 Re4 21. Nxf5 1-0

[Event "Greifswald op"]
[Site "Greifswald"]
[Date "2003.08.28"]
[Round "1"]
[White "Berger, Steve"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2318"]
[BlackElo "1591"]
[PlyCount "121"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. e5 Ne4 8. Nxd4 Nxd4 9. Qxd4 Nc5 10. Bb3 Nxb3 11. axb3 0-0 12. Bf4 d6 13. exd6 Bf6 14. Qd2 cxd6 15. Bxd6 Re8 16. Ba3 Bf5 17. c4 Qxd2 18. Nxd2 Rad8 19. Rfe1 g5 20. Nf1 Be5 21. Ne3 Be6 22. Rad1 f6 23. g3 Kf7 24. Kg2 h6 25. h3 h5 26. g4 h4 27. Kf3 b5 28. Nd5 Bxd5+ 29. Rxd5 Rxd5 30. cxd5 a5 31. Bc5 Rc8 32. Bb6 a4 33. bxa4 bxa4 34. Re4 Rc2 35. Rxa4 Rxb2 36. Bd4 Rb3+ 37. Kg2 Rd3 38. Bxe5 fxe5 39. Ra5 Ke7 40. Rb5 Kf6 41. Rb6+ Kf7 42. d6 e4 43. Rb7+ Ke6 44. Re7+ Kxd6 45. Rxe4 Ra3 46. Re8 Rc3 47. Rf8 Rc5 48. Rf6+ Ke7 49. Rh6 Ra5 50. f4 Ra2+ 51. Kf3 Ra3+ 52. Ke4 Ra4+ 53. Kf5 Ra5+ 54. Kg6 gxf4 55. Rh7+ Kf8 56. Rf7+ Ke8 57. Rxf4 Ra3 58. g5 Rxh3 59. Kh7 Rh1 60. g6 h3 61. g7 1-0

[Event "Greifswald op"]
[Site "Greifswald"]
[Date "2003.08.28"]
[Round "2"]
[White "Lingnau, Diethard"]
[Black "Frish, Vladislav"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1591"]
[BlackElo "1331"]
[PlyCount "21"]
[EventDate "2003.08.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nc6 3. Nf3 d6 4. Bc4 Bg4 5. c3 Nf6 6. d3 Na5 7. Qa4+ Nc6 8. fxe5 dxe5 9. Nxe5 Bd7 10. Bxf7+ Ke7 11. Qa3+ 1-0

[Event "Kiel op-A 16th"]
[Site "Kiel"]
[Date "2003.08.01"]
[Round "9.54"]
[White "Lingnau, Diethard"]
[Black "Lange, Soenje"]
[Result "1/2-1/2"]
[ECO "A58"]
[BlackElo "2049"]
[PlyCount "55"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 d6 7. g3 Bg7 8. Nf3 0-0 9. Bg2 Bxa6 10. 0-0 Nbd7 11. Qc2 Qc7 12. Rb1 Ng4 13. Rd1 Rfb8 14. e4 Nge5 15. Nxe5 Nxe5 16. b3 Qa5 17. Bb2 Ra7 18. Bf1 Nf3+ 19. Kg2 Nd4 20. Qd2 Bxf1+ 21. Kxf1 Nf3 22. Qe2 Nxh2+ 23. Kg2 Bxc3 24. Kxh2 Bxb2 25. Rxb2 Rb4 26. Rc1 Rab7 27. Rbc2 Qa3 28. Rc4 1/2-1/2

[Event "Kiel op-A 16th"]
[Site "Kiel"]
[Date "2003.08.01"]
[Round "8.62"]
[White "Marek, Anna Katharina"]
[Black "Lingnau, Diethard"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "116"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 0-0 8. 0-0 Ne5 9. Bb3 d6 10. Qe2 Ng4 11. Nd2 Nxe3 12. Qxe3 Re8 13. Rad1 Nf5 14. Qf3 Nxd4 15. Qxf6 Ne2+ 16. Kh1 gxf6 17. g3 Nxc3 18. bxc3 Be6 19. Kg2 a5 20. Ra1 a4 21. Bc2 b5 22. a3 Bb6 23. Rab1 Bd7 24. Bd3 Ba5 25. Rfc1 Re5 26. Nf3 Rc5 27. c4 Rb8 28. Nd4 b4 29. Nc2 b3 30. Nd4 c6 31. Nf3 Be6 32. h3 d5 33. cxd5 cxd5 34. exd5 Rxc1 35. Rxc1 Bxd5 36. Rc5 Bxf3+ 37. Kxf3 Bd8 38. Rc4 Be7 39. Rxa4 b2 40. Bb1 Rc8 41. Ra7 Rc3+ 42. Kg2 Bxa3 43. Rb7 Rc4 44. Rb3 Rc1 45. Rxa3 Rxb1 46. Rb3 Kg7 47. Kf3 h5 48. h4 Kg6 49. Ke2 Kf5 50. Kd2 Rf1 51. Rxb2 Rxf2+ 52. Kc1 Rxb2 53. Kxb2 Kg4 54. Kc3 Kxg3 55. Kd4 f5 56. Ke3 f4+ 57. Ke2 Kg2 58. Ke1 f3 0-1

[Event "Kiel op-A 16th"]
[Site "Kiel"]
[Date "2003.07.30"]
[Round "7.59"]
[White "Lingnau, Diethard"]
[Black "Von Harder, Stephan"]
[Result "0-1"]
[ECO "B34"]
[PlyCount "44"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxc6 bxc6 11. Bd4 e5 12. Bc5 Re8 13. Ne4 Qc7 14. Nd6 Rd8 15. Nxc8 Raxc8 16. c3 Rb8 17. Qc2 e4 18. fxe4 Rxb2 19. Qxb2 Bxc3+ 20. Qxc3 Nxc3 21. Bb4 Qe5 22. Rc1 Qxe4+ 0-1

[Event "Kiel op-A 16th"]
[Site "Kiel"]
[Date "2003.07.29"]
[Round "6.51"]
[White "Berenstein, Michail"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "A76"]
[PlyCount "61"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 d6 5. Nc3 Nf6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. 0-0 Re8 10. Qc2 a6 11. a4 Nbd7 12. Bf4 Qc7 13. Nd2 b6 14. Nc4 Bf8 15. Bg3 Rb8 16. Ne3 Ne5 17. f4 Neg4 18. Nxg4 Nxg4 19. Rf3 Nh6 20. h3 Bg7 21. Bc4 Kh8 22. Qd3 Bd4+ 23. Bf2 Bxf2+ 24. Rxf2 Ra8 25. Re1 f6 26. Qg3 Nf7 27. Qh4 Kg7 28. e5 fxe5 29. fxe5 Nxe5 30. Qf6+ Kg8 31. Rxe5 1-0

[Event "Kiel op-A 16th"]
[Site "Kiel"]
[Date "2003.07.28"]
[Round "5.60"]
[White "Lingnau, Diethard"]
[Black "Hielscher, Ursula"]
[Result "1/2-1/2"]
[ECO "D14"]
[BlackElo "1968"]
[PlyCount "120"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 h6 7. e3 Bf5 8. Bd3 Bxd3 9. Qxd3 e6 10. a3 a6 11. h3 Bd6 12. Bxd6 Qxd6 13. 0-0 0-0 14. Rac1 Na5 15. Nd2 Nd7 16. b4 Nc6 17. Na4 Rfc8 18. Nc5 Nxc5 19. Rxc5 Ne7 20. Rfc1 Rxc5 21. Rxc5 Qd7 22. Qc2 Rc8 23. Nb3 b6 24. Rxc8+ Nxc8 25. a4 Nd6 26. Nd2 Kf8 27. f3 Nf5 28. Kf2 Qd6 29. Qc3 Qg3+ 30. Kf1 Nh4 31. Qc8+ Ke7 32. Qxa6 Qxg2+ 33. Ke1 Qg1+ 34. Ke2 Ng2 35. Nf1 Nh4 36. Nd2 Qg2+ 37. Ke1 Nf5 38. Qf1 Qg3+ 39. Qf2 Qxh3 40. a5 bxa5 41. bxa5 Qh1+ 42. Nf1 Nd6 43. a6 Nb5 44. Qb2 Qh4+ 45. Ke2 Nc7 46. Qb4+ Kd7 47. Qa4+ Kc8 48. Qc6 Qe7 49. a7 Qa3 50. Qb6 Kd7 51. Qb8 Qa6+ 52. Kf2 Qc8 53. Kg3 Qd8 54. Kf2 h5 55. Ke2 g5 56. Ng3 h4 57. Nf1 f5 58. Nh2 Ke7 59. Kf2 Kd7 60. Ke2 Ke7 1/2-1/2

[Event "Kiel op-A 16th"]
[Site "Kiel"]
[Date "2003.07.27"]
[Round "4.54"]
[White "Buechmann, Knud"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "64"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 b6 2. d3 Bb7 3. Nf3 e6 4. g3 d5 5. Nbd2 c5 6. Bg2 g6 7. 0-0 Ne7 8. Re1 Bg7 9. c3 0-0 10. e5 Nbc6 11. Nf1 a5 12. Bf4 a4 13. h4 h6 14. N1h2 Kh7 15. Ng4 Ng8 16. Qd2 Na5 17. Kh2 Ra7 18. Rh1 d4 19. c4 Bxf3 20. Bxf3 h5 21. Bg5 f6 22. Nxf6+ Bxf6 23. exf6 Nxf6 24. Kg2 Qd6 25. Qe2 Nc6 26. Rae1 e5 27. Bxf6 Rxf6 28. Qe4 Re7 29. Bxh5 Ref7 30. Bxg6+ Rxg6 31. h5 Kg7 32. hxg6 Qxg6 1-0

[Event "Kiel op-A 16th"]
[Site "Kiel"]
[Date "2003.07.27"]
[Round "3.41"]
[White "Lingnau, Diethard"]
[Black "Joppien, Arne"]
[Result "0-1"]
[ECO "A01"]
[BlackElo "2085"]
[PlyCount "42"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. c4 dxc4 6. Bxc4 Nf6 7. Nf3 0-0 8. h3 e4 9. Nh2 Bxh2 10. Rxh2 Qd6 11. Rh1 Re8 12. Na3 a6 13. Be2 b5 14. Nc2 Ne5 15. Bxe5 Qxe5 16. Nd4 Bb7 17. f4 exf3 18. gxf3 Qg3+ 19. Kf1 Bc8 20. Qe1 Bxh3+ 21. Rxh3 Qxh3+ 0-1

[Event "Kiel op-A 16th"]
[Site "Kiel"]
[Date "2003.07.26"]
[Round "2.23"]
[White "Kraemer, Martin"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2194"]
[PlyCount "59"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 b6 6. Bd3 Bb7 7. 0-0 Nc6 8. Be3 Ne5 9. f4 Nxd3 10. Qxd3 Nf6 11. Nc3 Ng4 12. Nb3 Nxe3 13. Qxe3 Rc8 14. Qd4 Qc7 15. Rad1 Bc5 16. Nxc5 Qxc5 17. Na4 Qxd4+ 18. Rxd4 b5 19. cxb5 axb5 20. Nc3 Ba6 21. Rfd1 Rc7 22. a3 Ke7 23. Rd6 Ra8 24. e5 Raa7 25. Rb6 Rc6 26. Rd6 b4 27. axb4 Bb7 28. Kf2 Kd8 29. Nb5 Rxd6 30. exd6 1-0

[Event "Kiel op-A 16th"]
[Site "Kiel"]
[Date "2003.07.26"]
[Round "1.56"]
[White "Lingnau, Diethard"]
[Black "Klawitter, Harald"]
[Result "1-0"]
[ECO "D04"]
[BlackElo "2111"]
[PlyCount "137"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 095 Extra"]
[Source "ChessBase"]
[SourceDate "2003.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2003.09.04"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. d4 cxd4 5. exd4 Nf6 6. Nf3 Bg4 7. Be2 e6 8. 0-0 Bd6 9. Nbd2 0-0 10. c4 dxc4 11. Nxc4 Be7 12. h3 Bh5 13. g4 Bg6 14. Nfe5 Be4 15. Nxc6 Bxc6 16. Ne5 Bd5 17. Bd3 Be4 18. Be2 Nd5 19. Re1 h6 20. Bf1 Bh7 21. Qf3 Qa5 22. Nd3 Rac8 23. a3 Rc2 24. b4 Qa4 25. Rab1 Nc3 26. Rbc1 Nd5 27. Rxc2 Qxc2 28. Rc1 Qb3 29. Qd1 Qxd1 30. Rxd1 Rd8 31. Ne5 f6 32. Nf3 Nb6 33. Rc1 Be4 34. Nd2 Bc6 35. Nc4 Na4 36. Ba1 Bd5 37. Ne3 Bc6 38. Bc4 Kf7 39. Bb3 Nb6 40. Bb2 Bd6 41. Nc4 Bf4 42. Re1 Bd5 43. Na5 Bxb3 44. Nxb3 Nc4 45. Bc1 Bxc1 46. Rxc1 Nb6 47. Rc7+ Rd7 48. Rxd7+ Nxd7 49. Nc5 Nb8 50. Nxb7 Ke7 51. Na5 Kd6 52. Kf1 Kd5 53. Ke2 Kxd4 54. Kd2 e5 55. f3 g6 56. Nb3+ Kc4 57. Na5+ Kb5 58. Kc3 Nc6 59. Nxc6 Kxc6 60. Kc4 f5 61. b5+ Kd6 62. a4 h5 63. gxh5 gxh5 64. a5 h4 65. b6 axb6 66. axb6 e4 67. fxe4 fxe4 68. Kd4 Kc6 69. Kxe4 1-0

[Event "Greifswald Klar op 1st"]
[Site "Greifswald"]
[Date "2003.07.13"]
[Round "7"]
[White "Sommer, Stefan"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1672"]
[BlackElo "1646"]
[PlyCount "55"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. c3 b5 7. Bc2 0-0 8. d4 d6 9. h3 Bd7 10. a3 Ne8 11. Be3 f6 12. Nbd2 Na5 13. b4 Nb7 14. Nh4 g6 15. Bh6 Ng7 16. Nhf3 Qe8 17. Nh2 g5 18. Ng4 Qg6 19. Bxg7 Kxg7 20. Nf3 h5 21. Ne3 c6 22. dxe5 f5 23. exf5 Bxf5 24. Nxf5+ Rxf5 25. Bxf5 Qxf5 26. Nd4 Qd7 27. e6 Qe8 28. Nf5+ 1-0

[Event "Greifswald Klar op 1st"]
[Site "Greifswald"]
[Date "2003.07.12"]
[Round "6"]
[White "Lingnau, Diethard"]
[Black "Kaduszkiewicz, Martin"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1646"]
[BlackElo "1421"]
[PlyCount "111"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. d3 e6 6. Nbd2 Nbd7 7. e4 dxe4 8. dxe4 Be7 9. Qe1 0-0 10. h3 Bh5 11. b3 Nb6 12. Bb2 Qc7 13. g4 Bg6 14. Ne5 Rad8 15. Nxg6 hxg6 16. Qe2 e5 17. Nf3 Nfd7 18. h4 Rfe8 19. g5 Bd6 20. Bh3 Nf8 21. Kg2 Ne6 22. Bxe6 Rxe6 23. Rh1 Kf8 24. Nh2 Ke8 25. Ng4 Nd7 26. Rad1 f6 27. Ne3 Nf8 28. Nc4 Be7 29. Rxd8+ Bxd8 30. Ba3 Be7 31. Bxe7 Rxe7 32. Rd1 Rd7 33. Rxd7 Qxd7 34. gxf6 gxf6 35. Kg3 Ke7 36. Qd2 Qxd2 37. Nxd2 Ne6 38. Nf1 Nd4 39. Ne3 Ne2+ 40. Kf3 Nd4+ 41. Kg4 Ke6 42. a4 a6 43. h5 gxh5+ 44. Kxh5 f5 45. exf5+ Nxf5 46. Kg5 Nxe3 47. fxe3 a5 48. c4 c5 49. e4 Ke7 50. Kf5 Kd6 51. Kf6 b6 52. Kf5 Kd7 53. Kxe5 Ke7 54. Kd5 Kd7 55. e5 Kc7 56. e6 1-0

[Event "Greifswald Klar op 1st"]
[Site "Greifswald"]
[Date "2003.07.12"]
[Round "5"]
[White "Lingnau, Diethard"]
[Black "Mertens, Pauline"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1646"]
[BlackElo "1281"]
[PlyCount "63"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Nf3 e4 5. Nd4 Nxd4 6. Bxd4 d5 7. Be2 a6 8. a4 c5 9. Bb2 Bd6 10. 0-0 0-0 11. d3 exd3 12. cxd3 b6 13. Nd2 Bb7 14. Re1 Qe7 15. Nf1 Be5 16. Qd2 Bxb2 17. Qxb2 Qd6 18. f4 Rfe8 19. g4 d4 20. e4 Qxf4 21. Qd2 Qe5 22. Ng3 Qe6 23. g5 Ng4 24. Rf1 Ne3 25. Nf5 Nxf1 26. Rxf1 g6 27. Nh6+ Kh8 28. Rf6 Qxb3 29. Qf4 Rf8 30. Rxf7 Rxf7 31. Nxf7+ Kg8 32. Nh6+ 1-0

[Event "Greifswald Klar op 1st"]
[Site "Greifswald"]
[Date "2003.07.11"]
[Round "4"]
[White "Belger, Christian"]
[Black "Lingnau, Diethard"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1408"]
[BlackElo "1646"]
[PlyCount "46"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a4 b6 6. Bc4 Bb7 7. Nc3 Bb4 8. 0-0 Bxc3 9. bxc3 Bxe4 10. Re1 Bg6 11. f4 Qc8 12. Bd5 Nc6 13. f5 Nxd4 14. Bxa8 Nxf5 15. Qf3 Nge7 16. Be4 0-0 17. Ba3 Re8 18. Bxe7 Nxe7 19. Bxg6 Nxg6 20. Kh1 Qc5 21. Qe3 Rc8 22. Qxc5 Rxc5 23. Rab1 Rc6 1/2-1/2

[Event "Greifswald Klar op 1st"]
[Site "Greifswald"]
[Date "2003.07.11"]
[Round "3"]
[White "Voelschow, Toni Eleonore"]
[Black "Lingnau, Diethard"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1484"]
[BlackElo "1646"]
[PlyCount "48"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 b6 7. f4 Nge7 8. Nf3 d5 9. exd5 exd5 10. Bf2 d4 11. Ne2 Rb8 12. c3 dxc3 13. bxc3 0-0 14. 0-0 Bb7 15. d4 Ba6 16. Re1 Bxe2 17. Rxe2 Nd5 18. Qd2 cxd4 19. cxd4 f6 20. Rae1 Qd7 21. Re6 Rfe8 22. Bh3 Qf7 23. Rxc6 Rxe1+ 24. Qxe1 Re8 1-0

[Event "Greifswald Klar op 1st"]
[Site "Greifswald"]
[Date "2003.07.10"]
[Round "2"]
[White "Lingnau, Diethard"]
[Black "Bach, Matthias"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1646"]
[BlackElo "2349"]
[PlyCount "60"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. dxc5 Qa5 7. Bd3 Qxc5 8. Qe2 Bg4 9. Be3 Qa5 10. 0-0 0-0 11. a3 Nc6 12. Qf2 Nd7 13. Bd2 Qh5 14. h3 Bxf3 15. Qxf3 Qxf3 16. Rxf3 Nd4 17. Rff1 Nc5 18. Rab1 Rfc8 19. Nd5 Kf8 20. Ne3 Nxd3 21. cxd3 Nb3 22. Be1 Bd4 23. Rf3 Rc1 24. Rxc1 Nxc1 25. Bf2 Nxd3 26. Nd1 Nxf2 27. Nxf2 Rc8 28. Kh2 Rc2 29. Nd3 Bxb2 30. Nb4 Rc3 0-1

[Event "Greifswald Klar op 1st"]
[Site "Greifswald"]
[Date "2003.07.10"]
[Round "1"]
[White "Ploeger, Elke"]
[Black "Lingnau, Diethard"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1257"]
[BlackElo "1646"]
[PlyCount "78"]
[EventDate "2003.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 b6 7. f4 d6 8. g3 g6 9. Qe2 Bb7 10. Qe3 Nd7 11. Bg2 Ngf6 12. Rg1 0-0-0 13. Bd2 e5 14. Nf3 d5 15. exd5 Bc5 16. Qd3 Bxg1 17. Nxg1 Nc5 18. Qf1 Nxd5 19. 0-0-0 e4 20. Kb1 f5 21. g4 Rhe8 22. gxf5 gxf5 23. Nxd5 Rxd5 24. Be3 Red8 25. Rc1 Kb8 26. Ne2 Na4 27. Nd4 Rxd4 28. Bxd4 Rxd4 29. Qf2 Qd6 30. Qe3 Bc8 31. Bf1 b5 32. Qb3 Be6 33. c4 Rd2 34. Rc2 Rxc2 35. Qxc2 Qxf4 36. b3 Qxf1+ 37. Ka2 Qe2 38. Kb1 Qe1+ 39. Ka2 bxc4 0-1

