[Event "GER-ch Seniors 65 32nd"]
[Site "Magdeburg"]
[Date "2020.08.16"]
[Round "3"]
[White "Lorenz, Dietmar"]
[Black "Waagener, Ulrich"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2001"]
[BlackElo "2081"]
[PlyCount "108"]
[EventDate "2020.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. e3 Be6 4. Na3 Nf6 5. Nxc4 g6 6. d4 Bg7 7. Bd3 0-0 8. 0-0 c5 9. Qc2 Nc6 10. Nce5 cxd4 11. Nxc6 bxc6 12. Nxd4 Bd5 13. Ne2 Qd7 14. e4 Be6 15. Rd1 Qb7 16. Bd2 Rfd8 17. Bc3 Nh5 18. Bxg7 Nxg7 19. b3 Qb6 20. h3 Rd7 21. Rac1 Rad8 22. Kf1 Nh5 23. Qc3 Qc7 24. Bc2 c5 25. Rxd7 Rxd7 26. Rd1 Rxd1+ 27. Bxd1 f6 28. Kg1 Kf7 29. Qc2 Qa5 30. Kf1 Qb4 31. g4 Ng7 32. Nf4 g5 33. Nxe6 Nxe6 34. e5 Qd4 35. Qxh7+ Ke8 36. Bf3 Qa1+ 37. Kg2 Nf4+ 38. Kh2 Qxa2 39. Kg3 Qxb3 40. exf6 exf6 41. Qh8+ Ke7 42. Qh7+ Qf7 43. Qe4+ Kf8 44. h4 Qc7 45. hxg5 Ne6+ 46. Kg2 Nxg5 47. Qf5 Ke7 48. Bd5 Qe5 49. Qxe5+ fxe5 50. Kg3 Kd6 51. f4 exf4+ 52. Kxf4 Kxd5 53. Kxg5 c4 54. Kf4 Kd4 0-1

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.13"]
[Round "9"]
[White "Pawlik, Bodo"]
[Black "Lorenz, Dietmar"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1936"]
[BlackElo "1991"]
[PlyCount "60"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bc4 e6 10. Bf4 Ngf6 11. Qe2 Nd5 12. Bxd5 cxd5 13. 0-0 Be7 14. Qb5 Qb6 15. Qxb6 Nxb6 16. Rac1 Na4 17. c4 Nxb2 18. Rc3 Nxc4 19. Rb3 b6 20. Ne5 Nxe5 21. Bxe5 f6 22. Bf4 Kd7 23. Rc1 Rhc8 24. Ne2 Rxc1+ 25. Nxc1 Rc8 26. Ne2 Rc2 27. Nc3 Kc6 28. a4 a6 29. Kf1 Bd3+ 30. Ke1 Bc4 0-1

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.12"]
[Round "8"]
[White "Lorenz, Dietmar"]
[Black "Dreyer, Eduard"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1991"]
[BlackElo "1905"]
[PlyCount "138"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 c6 4. Qc2 Bd6 5. Bg5 Ne7 6. e4 f6 7. e5 Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 Nf5 10. c5 0-0 11. Bd3 g6 12. g4 Ng7 13. h4 f5 14. g5 Nh5 15. Nf1 b6 16. Ng3 Nf4 17. Bf1 bxc5 18. Qxc5 Qb6 19. Qc1 Qb4+ 20. Kd1 Nh5 21. Nxh5 gxh5 22. Qc3 a5 23. Nd2 Ba6 24. Bg2 Qxc3 25. bxc3 Kg7 26. Nb3 Bc8 27. Nc5 Na6 28. Nxa6 Bxa6 29. Kc2 Rab8 30. Rhb1 Rfc8 31. Rxb8 Rxb8 32. Bf3 Kg6 33. Bd1 f4 34. f3 h6 35. gxh6 Kxh6 36. Kd2 Rb2+ 37. Bc2 Kg7 38. a4 Be2 39. Rg1+ Kf8 40. Kxe2 Rxc2+ 41. Kd3 Rh2 42. Rg6 Ke7 43. Rf6 Rxh4 44. c4 Kd7 45. Rf7+ Ke8 46. Rf6 Ke7 47. c5 Rh1 48. Rxf4 h4 49. Ke2 h3 50. Kf2 Ra1 51. Rh4 Rxa4 52. Kg3 Rb4 53. Kxh3 a4 54. Kg3 Kd7 55. Rh7+ Kc8 56. Ra7 Kb8 57. Ra5 Rxd4 58. Ra6 Kb7 59. Ra5 Rc4 60. f4 d4 61. f5 exf5 62. e6 d3 63. e7 Re4 64. Rxa4 Rxe7 65. Rd4 Re5 66. Rxd3 Rxc5 67. Kf4 Kb6 68. Rb3+ Ka5 69. Rb8 Rd5 0-1

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.11"]
[Round "7"]
[White "Bittner, Josef"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1871"]
[BlackElo "1991"]
[PlyCount "172"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nd7 3. Nc3 Ngf6 4. Bb2 e5 5. d3 c6 6. e3 Bd6 7. g3 0-0 8. Bg2 Re8 9. 0-0 Nf8 10. Re1 Bg4 11. Qd2 Qd7 12. Ne2 Bh3 13. c4 Bxg2 14. Kxg2 Rad8 15. h3 Bb8 16. Rad1 Ng6 17. Nc3 Qc7 18. cxd5 Nxd5 19. Nxd5 Rxd5 20. e4 Rd7 21. Re2 Red8 22. Qc2 a6 23. Red2 c5 24. Ba3 b6 25. Bb2 Qd6 26. h4 Qf6 27. Qc4 a5 28. Qc3 h6 29. h5 Nf8 30. Nxe5 Bxe5 31. Qxe5 Qxe5 32. Bxe5 Ne6 33. f4 f6 34. Bb2 Nd4 35. Bxd4 Rxd4 36. Kf3 Ra8 37. Ke3 Kf7 38. f5 Ke7 39. Rc1 a4 40. Rc4 axb3 41. axb3 Rad8 42. Rxd4 Rxd4 43. Rb2 Kd6 44. Kd2 Kc6 45. Ra2 Kb7 46. Kc3 Rd8 47. Re2 Rd4 48. Rb2 Rb4 49. Rd2 Rd4 50. Ra2 Rd8 51. Rb2 Ra8 52. Rd2 Ra1 53. d4 Rc1+ 54. Kb2 Rg1 55. Rd3 cxd4 56. Ka3 Kc6 57. Kb4 Rh1 58. Rxd4 Rxh5 59. Rc4+ Kb7 60. Rc3 Rg5 61. Kc4 Kc6 62. Kd4+ Kd6 63. b4 g6 64. fxg6 Rxg6 65. b5 h5 66. Rc6+ Ke7 67. Rc3 Rg5 68. Rc7+ Kd8 69. Rc6 Rxb5 70. Rxf6 Rg5 71. Rxb6 Rxg3 72. Rh6 Rg5 73. e5 Ke7 74. Kd5 Rg1 75. Rh7+ Kd8 76. Rxh5 Rg6 77. Rh7 Ra6 78. Rb7 Kc8 79. Rh7 Kd8 80. Ke4 Re6 81. Kf5 Re7 82. Rh8+ Kd7 83. Ra8 Rf7+ 84. Ke4 Rf1 85. Ra7+ Ke6 86. Ra6+ Ke7 1/2-1/2

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.09"]
[Round "5"]
[White "Merettig, Georg"]
[Black "Lorenz, Dietmar"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1940"]
[BlackElo "1991"]
[PlyCount "48"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 c6 4. f4 Nf6 5. Ng3 Bg4 6. Be2 h5 7. h3 Bxe2 8. Qxe2 h4 9. Nf1 Nd5 10. d3 Qc7 11. Qg4 Nd7 12. Bd2 N7f6 13. Qf3 e6 14. c4 Nb4 15. Bxb4 Bxb4+ 16. Kf2 Qb6+ 17. Ne3 0-0-0 18. Rd1 Bc5 19. Rd2 Rd4 20. Ke2 Nh5 21. g4 Rxf4 22. Qg2 Ng3+ 23. Kd1 Bxe3 24. Rc2 Rf1+ 0-1

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.08"]
[Round "4"]
[White "Lorenz, Dietmar"]
[Black "Heidmann, Horst"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "1991"]
[BlackElo "1706"]
[PlyCount "73"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 Nf6 6. d4 cxd4 7. Nxd4 0-0 8. Nc3 a6 9. b3 Qc7 10. Bb2 d6 11. Rc1 Bg4 12. h3 Bd7 13. Nd5 Qd8 14. Nxc6 Bxc6 15. Nxf6+ Bxf6 16. Bxf6 exf6 17. Qd4 Qe7 18. Rc2 f5 19. Rd2 Rad8 20. Bxc6 bxc6 21. Qb6 Qg5 22. e3 h5 23. h4 Qg4 24. Qxc6 g5 25. hxg5 h4 26. Rd4 Qxg5 27. Rxh4 Kg7 28. Kg2 Rg8 29. Rfh1 Kf8 30. Qxa6 d5 31. cxd5 Rxd5 32. Qh6+ Qxh6 33. Rxh6 Rd2 34. a4 Rb2 35. Rb6 Rg4 36. a5 Re4 37. Kf3 1-0

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.07"]
[Round "3"]
[White "Badenstedt, Hans Dieter"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1899"]
[BlackElo "1991"]
[PlyCount "49"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. c3 d5 3. exd5 cxd5 4. d4 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Nc6 8. Bf4 Nf6 9. Nbd2 Be7 10. 0-0 0-0 11. Rfe1 a6 12. a4 Nh5 13. Be3 Bd6 14. b4 Qc7 15. Nb3 b6 16. a5 b5 17. Nc5 h6 18. Rad1 Rfd8 19. Bc1 Nf4 20. Bxf4 Bxf4 21. g3 Bd6 22. Re2 e5 23. Qe3 e4 24. Ne1 Qe7 25. Ng2 1/2-1/2

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.06"]
[Round "2"]
[White "Lorenz, Dietmar"]
[Black "Papenkordt, Karl Hermann"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1991"]
[BlackElo "1850"]
[PlyCount "47"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Qc2 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Rd1 Qe7 11. Nc3 c6 12. Qa4 Be6 13. b3 Nd7 14. Ba3 c5 15. Qb5 Rab8 16. Nd5 Bxd5 17. Rxd5 Rfd8 18. Rad1 a6 19. Qa4 b5 20. cxb5 axb5 21. Qa7 Ra8 22. Bxc5 Qe8 23. Qc7 Nxc5 24. Rxd8 1-0

[Event "GER-chB Seniors 26th"]
[Site "Bad Neuenahr"]
[Date "2014.08.05"]
[Round "1"]
[White "Puetz, Peter"]
[Black "Lorenz, Dietmar"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1694"]
[BlackElo "1991"]
[PlyCount "54"]
[EventDate "2014.08.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Nf3 Nc6 6. Bg5 Ne4 7. Bh4 Nxc3 8. bxc3 Qa5 9. Qd2 Bf5 10. e3 e6 11. Be2 Bd6 12. 0-0 b5 13. Rfc1 0-0 14. Bg3 Bxg3 15. hxg3 h6 16. Bd3 Bxd3 17. Qxd3 Rab8 18. a3 f5 19. Nd2 Qa4 20. f4 Na5 21. Rcb1 Nc4 22. Rb4 Qa6 23. Nb3 Qc6 24. Nc5 a5 25. Rb3 h5 26. Kf2 g6 27. Qf1 Nd2 0-1

[Event "Ruhrgebiet VK3 1213"]
[Site "Nordrheinwestfalen"]
[Date "2012.09.30"]
[Round "2"]
[White "Lorenz, Dietmar"]
[Black "Klinke, Werner"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "1754"]
[BlackElo "1859"]
[PlyCount "45"]
[EventDate "2012.09.02"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Essen Werden"]
[BlackTeam "Eichlinghofen SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 e6 5. 0-0 Be7 6. Nc3 d5 7. cxd5 exd5 8. d4 Be6 9. Bg5 a6 10. dxc5 Bxc5 11. Bxf6 gxf6 12. e3 Ne7 13. Rc1 Ba7 14. Nd4 Qd7 15. Qf3 Bxd4 16. exd4 f5 17. Rfe1 0-0 18. Qe3 Rad8 19. Ne2 Rfe8 20. Nf4 Ng6 21. Nh5 Qe7 22. Qh6 f6 23. Rxe6 1-0

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.17"]
[Round "9"]
[White "Schiessl, Werner"]
[Black "Lorenz, Dietmar"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1758"]
[BlackElo "2019"]
[PlyCount "37"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 c6 3. e4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Nh4 e6 8. Nxg6 hxg6 9. Bd3 Nb6 10. c3 Bd6 11. Ne4 Bc7 12. Qf3 Qe7 13. Bg5 f6 14. Be3 0-0-0 15. Nc5 f5 16. g3 e5 17. Qe2 e4 18. Ba6 bxa6 19. Qxa6+ 1-0

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.16"]
[Round "8"]
[White "Lorenz, Dietmar"]
[Black "Merettig, Georg"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2019"]
[BlackElo "1928"]
[PlyCount "58"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 e6 3. e4 b6 4. d5 Nce7 5. Nc3 Bb7 6. Bc4 Ng6 7. 0-0 Bd6 8. Nb5 Bf4 9. Bxf4 Nxf4 10. Qd2 Ng6 11. Qc3 Nf6 12. d6 0-0 13. Nxc7 Nxe4 14. Qd4 Rc8 15. Nb5 a6 16. Bd3 Nc5 17. Nc3 Nxd3 18. Qxd3 f5 19. Ne2 e5 20. Qb3+ Kh8 21. Rad1 f4 22. Nc3 Bxf3 23. gxf3 Nh4 24. Ne4 Nf5 25. c3 Nh4 26. Rd3 Qe8 27. Kh1 Qh5 28. Qd1 Rc4 29. Nd2 Qg6 0-1

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.15"]
[Round "7"]
[White "Lichtblau, Ernst"]
[Black "Lorenz, Dietmar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1829"]
[BlackElo "2019"]
[PlyCount "76"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. a3 d5 2. Nf3 Nf6 3. d4 c6 4. Nc3 Bf5 5. e3 e6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. 0-0 c5 9. dxc5 Bxc5 10. b4 Be7 11. Bb2 0-0 12. Ne2 Nb6 13. Ne5 Rc8 14. Rac1 Nc4 15. Nxc4 Rxc4 16. Rfd1 a5 17. Qxc4 dxc4 18. Rxd8 Rxd8 19. b5 Ne4 20. Kf1 Nc5 21. Nc3 Bf6 22. Ke2 Ne4 23. Nxe4 Bxb2 24. Rd1 Rxd1 25. Kxd1 Bxa3 26. c3 Kf8 27. Nd2 b6 28. Nxc4 Bc5 29. Kc2 Ke7 30. Nb2 Kd6 31. Kd3 f5 32. Na4 e5 33. Kc4 e4 34. Nxc5 bxc5 35. Kb3 Kc7 36. Ka4 Kb6 37. c4 g5 38. f3 f4 0-1

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.14"]
[Round "6"]
[White "Lorenz, Dietmar"]
[Black "Leisen, Peter"]
[Result "0-1"]
[ECO "A95"]
[WhiteElo "2019"]
[BlackElo "1836"]
[PlyCount "54"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. g3 d5 5. Bg2 c6 6. b3 Be7 7. 0-0 0-0 8. Nc3 Ne4 9. Nxe4 fxe4 10. Ne5 Nd7 11. Nxd7 Bxd7 12. Bf4 Bg5 13. Bxg5 Qxg5 14. e3 Be8 15. c5 Bh5 16. Qd2 Bf3 17. b4 Rf6 18. h4 Qg4 19. Kh2 Raf8 20. Bxf3 exf3 21. Rh1 Rh6 22. Kg1 g5 23. e4 Rxh4 24. Rxh4 gxh4 25. Kh2 hxg3+ 26. fxg3 dxe4 27. Qe3 Rf5 0-1

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.13"]
[Round "5"]
[White "Lorenz, Dietmar"]
[Black "Fleischer, Matthias"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2019"]
[BlackElo "1937"]
[PlyCount "79"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Nxd2 d5 6. Bg2 0-0 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 c6 10. Ne2 Qa5+ 11. Nc3 Nd7 12. Qc2 Nf6 13. Bg2 Bd7 14. 0-0 Rad8 15. Rad1 Bc8 16. Rfe1 Rd6 17. Re5 Qc7 18. f4 Rfd8 19. Ne4 Nxe4 20. Qxe4 f5 21. Qe3 Qf7 22. c5 R6d7 23. Rxe6 Kf8 24. Re5 Qxa2 25. Rxf5+ Rf7 26. Rxf7+ Kxf7 27. Re1 Qe6 28. Kf2 Re8 29. d5 Qxe3+ 30. Rxe3 Rxe3 31. Kxe3 Bd7 32. dxc6 bxc6 33. Kd4 Kf6 34. Kc4 g5 35. fxg5+ Kxg5 36. Kb4 Kf6 37. Ka5 Ke5 38. Ka6 Kd4 39. b4 Kc4 40. Kxa7 1-0

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.12"]
[Round "4"]
[White "Dombrowe, Eckehard"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1805"]
[BlackElo "2019"]
[PlyCount "59"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Bb5 Qd7 5. 0-0 a6 6. Bxc6 Qxc6 7. b3 Nf6 8. Bb2 e6 9. Nc3 Bd6 10. Ne2 0-0 11. Rc1 b5 12. Ne5 Bxe5 13. Bxe5 Qb6 14. Qe1 Bxe2 15. Qxe2 Nd7 16. Bb2 f6 17. Rf3 e5 18. Kh1 c5 19. fxe5 fxe5 20. Rcf1 Qd6 21. e4 d4 22. d3 Rxf3 23. Rxf3 Rf8 24. Bc1 Rxf3 25. Qxf3 Qf6 26. Qe2 Qf7 27. Bd2 b4 28. Be1 Qf4 29. Bd2 Qh4 30. Be1 1/2-1/2

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.11"]
[Round "3"]
[White "Weber, Gerhard"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "1856"]
[BlackElo "2019"]
[PlyCount "38"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 g6 6. Nc3 Bg7 7. Ne5 0-0 8. Be2 Nc6 9. Bf4 dxc4 10. Nxc6 bxc6 11. Be5 Be6 12. 0-0 Qa5 13. Qa4 Qxa4 14. Nxa4 Nd7 15. Bxg7 Kxg7 16. Rfc1 Nb6 17. Nxb6 axb6 18. Bxc4 Bxc4 19. Rxc4 Rfc8 1/2-1/2

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.09"]
[Round "1"]
[White "Lorenz, Dietmar"]
[Black "Foerster, Jonas"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2019"]
[BlackElo "1758"]
[PlyCount "93"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Nbd7 5. Qc2 dxc4 6. Qxc4 Nb6 7. Qc2 Bd7 8. Ne5 c6 9. 0-0 Bd6 10. d4 Qc7 11. Nxd7 Nbxd7 12. Nc3 0-0 13. Rd1 Nd5 14. e4 Nxc3 15. bxc3 Nb6 16. c4 Be7 17. Bf4 Qd8 18. c5 Nd7 19. Rab1 b6 20. cxb6 axb6 21. Rd2 Bg5 22. Bxg5 Qxg5 23. e5 Rfc8 24. f4 Qd8 25. f5 exf5 26. Qxf5 Ra5 27. Rf2 Qe7 28. Rc1 c5 29. Bd5 Rf8 30. e6 Nf6 31. exf7+ Kh8 32. dxc5 Rxc5 33. Rxc5 Qxc5 34. Bb3 Qc1+ 35. Rf1 Qe3+ 36. Qf2 Qxf2+ 37. Rxf2 Ne4 38. Rf4 Nd6 39. Rd4 Nc8 40. Rd7 g6 41. Rb7 Kg7 42. a4 Nd6 43. Rxb6 Nxf7 44. Rb7 Kf6 45. Rxf7+ Rxf7 46. Bxf7 Kxf7 47. a5 1-0

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.10"]
[Round "9.20"]
[White "Fels, Karl Heinz"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1706"]
[BlackElo "1788"]
[PlyCount "118"]
[EventDate "2012.03.02"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. h3 0-0 8. Be3 Nc6 9. Be2 dxc4 10. Bxc4 e6 11. 0-0 a6 12. a3 b5 13. Ba2 Bb7 14. Rc1 Rc8 15. b4 Ne7 16. Qe2 Qd6 17. Rfd1 Ned5 18. Nxd5 Nxd5 19. Bxd5 Bxd5 20. Rc5 Rfe8 21. Rdc1 Bc4 22. Qd2 Bf8 23. Ne5 Qb8 24. Rxc8 Rxc8 25. Nd7 Qd6 26. Nc5 Bg7 27. Rd1 Qc6 28. f3 Rd8 29. Qc2 Rd5 30. Kf2 Qd6 31. Ne4 Qd8 32. Nc3 Rd7 33. Qe4 Bd5 34. Qc2 Bxd4 35. Bxd4 Bb3 36. Qxb3 Rxd4 37. Ke2 e5 38. Ne4 Kg7 39. Rxd4 Qxd4 40. Qc3 Qd5 41. Nd2 f6 42. Qc7+ Kh6 43. Qe7 Qa2 44. Qxf6 Qxa3 45. Qf8+ Kh5 46. g3 a5 47. Qe7 Kh6 48. Qf8+ Kh5 49. g4+ Kh4 50. Qh6+ Kg3 51. bxa5 Qxa5 52. Qe3 Kxh3 53. Qh6+ Kg2 54. Qe3 b4 55. Qf2+ Kh3 56. Qe3 Kg2 57. Qf2+ Kh3 58. Qf1+ Kh2 59. Qf2+ Kh3 1/2-1/2

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.09"]
[Round "8.24"]
[White "Lorenz, Dietmar"]
[Black "Eigenmann, Christina"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1788"]
[BlackElo "1726"]
[PlyCount "69"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. 0-0 Nbd7 6. Qc2 g6 7. d4 Bg7 8. b3 0-0 9. Nc3 dxc4 10. bxc4 Nb6 11. c5 Nbd5 12. Rd1 Nxc3 13. Qxc3 Ne4 14. Qd3 Nxc5 15. Qc2 Nd7 16. Bg5 Qe8 17. Rab1 Nf6 18. e4 b6 19. Ne5 Bb7 20. Nc4 Rd8 21. e5 Nd5 22. Bxd8 Qxd8 23. a4 Qc7 24. Ne3 Ne7 25. a5 b5 26. Rxb5 Rc8 27. Rc5 Ba6 28. Bf1 Bxf1 29. Kxf1 Bf8 30. Rc1 Qb7 31. Rb1 Qa6+ 32. Qc4 Qxc4+ 33. Rxc4 Rc7 34. a6 Nc8 35. Rb7 1-0

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.08"]
[Round "7.25"]
[White "Di Lazzaro, Gabriele"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1859"]
[BlackElo "1788"]
[PlyCount "76"]
[EventDate "2012.03.02"]
[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. Nc3 c6 3. e4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 e6 8. 0-0 Ngf6 9. Re1 Be7 10. Qe2 Nd5 11. Bb3 0-0 12. c4 Nc7 13. Bf4 Re8 14. a3 Nf6 15. Ne5 Bd6 16. Nxg6 hxg6 17. Qf3 Bxf4 18. Qxf4 Nh5 19. Nxh5 gxh5 20. Re5 g6 21. Bc2 Kg7 22. Rd1 b5 23. b3 f5 24. h4 Qd7 25. Rd3 Rad8 26. Bd1 Rh8 27. Bf3 Qd6 28. Qg3 Qxa3 29. Rc5 Rd7 30. Bxc6 Re7 31. Bxb5 Nxb5 32. Rxb5 Rd8 33. Qe5+ Kf7 34. Rb8 Rxb8 35. Qxb8 e5 36. Qh8 Qc1+ 37. Kh2 Qf4+ 38. Kg1 Qc1+ 1/2-1/2

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.07"]
[Round "6.19"]
[White "Lorenz, Dietmar"]
[Black "Reinke, Kurt"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1788"]
[BlackElo "1808"]
[PlyCount "46"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. d4 c5 7. Nc3 cxd4 8. Nxd4 Bxg2 9. Kxg2 a6 10. b3 0-0 11. e4 d6 12. Bb2 Qc8 13. Qe2 Nbd7 14. Na4 Qb7 15. f3 Rac8 16. Rac1 Rfe8 17. Rfd1 Ne5 18. Nc3 Ng6 19. Nc2 Qb8 20. Ne3 h5 21. h4 Nh7 22. Re1 Bxh4 23. gxh4 Nf4+ 0-1

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.06"]
[Round "5.23"]
[White "Kreie, Guenther"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1754"]
[BlackElo "1788"]
[PlyCount "80"]
[EventDate "2012.03.02"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. cxd5 Nxd5 7. Bc4 Nb6 8. Bb3 Bg7 9. Nf3 0-0 10. 0-0 Nc6 11. d5 Na5 12. Bc2 Bxc3 13. bxc3 Qxd5 14. Ba3 Re8 15. Re1 Qxd1 16. Raxd1 e6 17. Ne5 f6 18. Ng4 Kg7 19. Ne3 Bd7 20. c4 Rad8 21. c5 Nbc4 22. Bb4 Bc8 23. Ba4 Nxe3 24. Bxa5 Rxd1 25. Rxd1 Nxd1 26. Bxe8 Nb2 27. Bb5 a6 28. Be2 Bd7 29. f4 Kf7 30. Kf2 Bb5 31. Bf3 Bc6 32. Be2 Bd5 33. a3 Nc4 34. Bb4 e5 35. g3 e4 36. Bxc4 Bxc4 37. g4 Ke6 38. Ke3 Bd5 39. Kd4 Bc6 40. Bd2 Bd5 1/2-1/2

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.05"]
[Round "4.27"]
[White "Lorenz, Dietmar"]
[Black "Eglseder, Gottfried"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1788"]
[BlackElo "1651"]
[PlyCount "59"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. Qa4+ Nc6 4. b4 Bg4 5. Ne5 Bd7 6. Nxd7 Qxd7 7. g3 Ne5 8. Qxd7+ Nxd7 9. Bg2 c6 10. Bb2 e5 11. b5 Rc8 12. bxc6 bxc6 13. a4 a5 14. 0-0 Ngf6 15. d3 Bb4 16. e3 c5 17. e4 0-0 18. Na3 Rb8 19. Nb5 Rb6 20. Ra2 h6 21. Bc1 g5 22. Bf3 Kg7 23. h3 Re8 24. Bd1 Kg6 25. f3 Nf8 26. Kg2 Kh7 27. Rff2 Ng6 28. f4 gxf4 29. gxf4 Nh5 30. Bxh5 1-0

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.04"]
[Round "3.9"]
[White "Maes, Valeer"]
[Black "Lorenz, Dietmar"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2076"]
[BlackElo "1788"]
[PlyCount "23"]
[EventDate "2012.03.02"]
[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. c4 c6 4. e3 Bf5 5. cxd5 Nxd5 6. Nbd2 Qa5 7. Nh4 Be4 8. Bc4 Nb6 9. Be2 h6 10. 0-0 Bh7 11. Nb3 Qd5 12. Nc5 1-0

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.03"]
[Round "2.32"]
[White "Lorenz, Dietmar"]
[Black "Eckstein, Helmut"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1788"]
[BlackElo "1641"]
[PlyCount "59"]
[EventDate "2012.03.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 c6 4. Bg2 d5 5. Qc2 Nbd7 6. d4 Bb4+ 7. Bd2 Be7 8. 0-0 0-0 9. a4 Ne4 10. Nc3 Nxd2 11. Nxd2 f5 12. e3 g5 13. f4 g4 14. a5 a6 15. Na4 b6 16. axb6 Nxb6 17. c5 Nxa4 18. Rxa4 Qc7 19. Rfa1 Bb7 20. Bf1 Ra7 21. Bxa6 Rfa8 22. Bf1 Ra5 23. b4 Rxa4 24. Rxa4 Qb8 25. Qa2 h5 26. b5 Rxa4 27. Qxa4 Qa8 28. Qxa8+ Bxa8 29. b6 Bb7 30. Nb3 1-0

[Event "Bad Woerishofen Seniors op 28th"]
[Site "Bad Woerishofen"]
[Date "2012.03.02"]
[Round "1.32"]
[White "Papa, Heiner"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1783"]
[BlackElo "1788"]
[PlyCount "55"]
[EventDate "2012.03.02"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Nc3 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Be3 Nc6 8. g4 Bg6 9. Ne5 Ne4 10. f4 Nxc3 11. bxc3 Be4 12. Rg1 e6 13. Bd3 Qh4+ 14. Bf2 Qxh3 15. Rb1 Nxe5 16. fxe5 Rb8 17. Qd2 Bxd3 18. cxd3 Be7 19. Ke2 Qh6 20. Qxh6 gxh6 21. Be3 Bg5 22. c4 Bxe3 23. Kxe3 dxc4 24. dxc4 Rg8 25. a4 b6 26. a5 Ke7 27. axb6 axb6 28. Rbf1 1/2-1/2

[Event "NRW-ch Seniors 17th"]
[Site "Hattingen"]
[Date "2006.05.18"]
[Round "9"]
[White "Lorenz, Dietmar"]
[Black "Rosen, Willy"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1816"]
[BlackElo "2204"]
[PlyCount "68"]
[EventDate "2006.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. d4 0-0 7. Qc2 c5 8. Rd1 cxd4 9. Nxd4 Bxg2 10. Kxg2 d6 11. Nc3 a6 12. e4 Qc7 13. b3 Nbd7 14. Bb2 Rac8 15. Rac1 Qb7 16. f3 Rfd8 17. Qd2 Bf8 18. Re1 Ne5 19. f4 Ned7 20. Kg1 e5 21. Nf5 b5 22. cxb5 axb5 23. b4 Rc4 24. Ne3 Rxb4 25. Ned5 Rc4 26. f5 Rdc8 27. a3 Rd4 28. Nxf6+ Nxf6 29. Qg2 Rdc4 30. h3 Be7 31. g4 Bd8 32. h4 Ba5 33. g5 Nh5 34. Qf3 Nf4 0-1

[Event "NRW-ch Seniors 17th"]
[Site "Hattingen"]
[Date "2006.05.17"]
[Round "8"]
[White "Schulte Braeucker, Horst"]
[Black "Lorenz, Dietmar"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1930"]
[BlackElo "1816"]
[PlyCount "32"]
[EventDate "2006.05.08"]
[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. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 a6 7. e3 Bg4 8. Be2 e6 9. 0-0 Bd6 10. Bxd6 Qxd6 11. Rb1 0-0 12. Na4 Rac8 13. Nc5 Rc7 14. Qb3 Qe7 15. Qb6 Rfc8 16. Nb3 Nd7 0-1

[Event "NRW-ch Seniors 17th"]
[Site "Hattingen"]
[Date "2006.05.16"]
[Round "7"]
[White "Lorenz, Dietmar"]
[Black "Kapfer, Johannes"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1816"]
[BlackElo "1696"]
[PlyCount "111"]
[EventDate "2006.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. b3 g6 5. Bg2 Bg7 6. Bb2 0-0 7. 0-0 Bg4 8. h3 Bxf3 9. Bxf3 d4 10. d3 e5 11. b4 Re8 12. Nd2 Qd7 13. Kh2 Na6 14. Qb3 Nc7 15. a4 Rab8 16. b5 Ne6 17. a5 Ng5 18. Bg2 Ne6 19. a6 Nd8 20. b6 axb6 21. a7 Ra8 22. Qxb6 Qc8 23. Ne4 Nxe4 24. Bxe4 f5 25. Bg2 Re7 26. c5 Qc7 27. Rfc1 h5 28. Rc2 g5 29. Bc1 Bf6 30. Bf3 g4 31. Bg2 Qd7 32. h4 Ne6 33. Qb3 Kh8 34. Qc4 Nc7 35. e4 f4 36. gxf4 Bxh4 37. fxe5 Rf7 38. Raa2 Rg7 39. Bf4 Be7 40. e6 Nxe6 41. Be5 h4 42. Bxg7+ Kxg7 43. e5 Bg5 44. Re2 g3+ 45. fxg3 hxg3+ 46. Kg1 Nf4 47. Re4 Qg4 48. Qxd4 Qd1+ 49. Bf1 g2 50. Qd7+ Kg6 51. Rxg2 Nxg2 52. Kxg2 Rf8 53. Be2 Qa1 54. Qd6+ Kg7 55. Rg4 Qc1 56. Qe7+ 1-0

[Event "NRW-ch Seniors 17th"]
[Site "Hattingen"]
[Date "2006.05.15"]
[Round "6"]
[White "Skara, Milenko"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1808"]
[BlackElo "1816"]
[PlyCount "76"]
[EventDate "2006.05.08"]
[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. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Nxb5 Rb8 14. Nc3 Qd7 15. Nxd5+ exd5 16. Qxd7+ Kxd7 17. b3 Bb4+ 18. Bd2 Rhe8+ 19. Kd1 Bxd2 20. Kxd2 Rbc8 21. Rac1 Rxc1 22. Rxc1 Kd6 23. Rc3 g6 24. Re3 Rc8 25. f4 f6 26. Rh3 Rc7 27. Rc3 Re7 28. Re3 Rc7 29. h4 Rb7 30. Re8 Kc5 31. Re6 f5 32. Re5 a5 33. h5 Rb4 34. hxg6 hxg6 35. Re8 Rxf4 36. Rc8+ Kb4 37. Ke3 Re4+ 38. Kd3 Rf4 1/2-1/2

[Event "NRW-ch Seniors 17th"]
[Site "Hattingen"]
[Date "2006.05.12"]
[Round "5"]
[White "Lorenz, Dietmar"]
[Black "Partenheimer, Heinz"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "1816"]
[BlackElo "1733"]
[PlyCount "66"]
[EventDate "2006.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. g3 d6 4. d4 g6 5. Bg2 Bg7 6. 0-0 0-0 7. b3 c6 8. Nc3 Na6 9. Bb2 Nc7 10. Qc2 Qe8 11. Ba3 Bd7 12. Rad1 Rd8 13. Rfe1 Kh8 14. Ng5 h6 15. Nh3 Qf7 16. f4 d5 17. c5 Ne4 18. e3 Ne8 19. Nf2 Nxf2 20. Qxf2 Nf6 21. Qe2 h5 22. h4 Ne4 23. Nxe4 fxe4 24. Qd2 Bg4 25. Rb1 a6 26. Bb2 Bc8 27. a4 Qf5 28. Qe2 Rf7 29. b4 Bd7 30. Kh2 Qg4 31. Qxg4 Bxg4 32. Bf1 Bd7 33. Bc3 Ra8 1/2-1/2

[Event "NRW-ch Seniors 17th"]
[Site "Hattingen"]
[Date "2006.05.11"]
[Round "4"]
[White "Veksler, Aleksander L"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1950"]
[BlackElo "1816"]
[PlyCount "26"]
[EventDate "2006.05.08"]
[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. Nc3 d5 3. Qf3 dxe4 4. Nxe4 Nd7 5. d4 Ndf6 6. c3 Nxe4 7. Qxe4 Nf6 8. Qc2 Bg4 9. Bd3 e6 10. Bg5 Qd5 11. Bxf6 gxf6 12. f3 Bh5 13. Ne2 Bg6 1/2-1/2

[Event "NRW-ch Seniors 17th"]
[Site "Hattingen"]
[Date "2006.05.09"]
[Round "2"]
[White "Bornemann, Anton"]
[Black "Lorenz, Dietmar"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1684"]
[BlackElo "1816"]
[PlyCount "83"]
[EventDate "2006.05.08"]
[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. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. c3 Nf6 7. Nf3 Nbd7 8. Bc4 e6 9. 0-0 Qc7 10. Bb3 0-0-0 11. Be3 Ng4 12. c4 Nxe3 13. fxe3 Bd6 14. Qe1 Bd3 15. Ne2 Nf6 16. c5 Be7 17. Ne5 Bg6 18. a4 Bxc5 19. Nxf7 Bxf7 20. dxc5 e5 21. Bxf7 Qxf7 22. a5 a6 23. Nc3 Qc4 24. Na4 Qe4 25. b3 Rd3 26. Nb6+ Kc7 27. Rf3 Rxb3 28. Qg3 Rd8 29. Qxg7+ Nd7 30. Qe7 Rb1+ 31. Rxb1 Qxb1+ 32. Rf1 Qd3 33. Nxd7 Qxe3+ 34. Kh1 Rxd7 35. Qf8 Qd4 36. h3 Qd5 37. Kh2 Qe6 38. Qa8 e4 39. Rb1 Qe5+ 40. Kh1 Qxc5 41. Rxb7+ Kd6 42. Qf8+ 1-0

[Event "NRW-ch Seniors 17th"]
[Site "Hattingen"]
[Date "2006.05.08"]
[Round "1"]
[White "Lorenz, Dietmar"]
[Black "Fromme, Werner"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1816"]
[BlackElo "1678"]
[PlyCount "91"]
[EventDate "2006.05.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. d4 Ne4 7. Nc3 Nxc3 8. bxc3 c6 9. Qb3 Nd7 10. cxd5 exd5 11. a4 Nb6 12. Ne5 f6 13. a5 Nd7 14. Nd3 Kh8 15. Nf4 Nb8 16. e4 dxe4 17. Bxe4 Qe8 18. Re1 Qd8 19. Bb2 Na6 20. Ne6 Bxe6 21. Qxe6 Qd6 22. Qf5 g6 23. Qh3 f5 24. Ba3 Qf6 25. Bxe7 Qxe7 26. Bxc6 Qc7 27. Bb5 Qxc3 28. Bxa6 bxa6 29. Rac1 Qb3 30. Rc7 Rf7 31. Ree7 Raf8 32. Qh4 Kg8 33. Qf6 Qb1+ 34. Kg2 Qe4+ 35. Rxe4 Rxf6 36. Ree7 R8f7 37. Rxf7 Rxf7 38. Rxf7 Kxf7 39. Kf3 Ke6 40. Ke3 g5 41. h3 Kd5 42. Kd3 h6 43. f3 Kd6 44. Kc4 Kc6 45. d5+ Kd6 46. f4 1-0

[Event "Ruhrgebiet Seniors op 13th"]
[Site "Essen"]
[Date "2006.04.04"]
[Round "4"]
[White "Lorenz, Dietmar"]
[Black "Mueller, Herbert"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "1816"]
[BlackElo "1982"]
[PlyCount "62"]
[EventDate "2006.03.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 b6 3. g3 Bb7 4. Bg2 f5 5. 0-0 Nf6 6. d4 Be7 7. Nc3 Ne4 8. Qc2 0-0 9. Nd2 d5 10. cxd5 exd5 11. Ndxe4 fxe4 12. a3 Bf6 13. e3 c6 14. b4 a6 15. Ra2 Nd7 16. Qb3 Kh8 17. Rc2 b5 18. Bd2 Nb6 19. a4 Nc4 20. a5 Qd6 21. Ne2 Be7 22. Rb1 Rf6 23. Be1 Raf8 24. Nc1 Bc8 25. Qa2 Bg4 26. Nb3 Qe6 27. Nc5 Qc8 28. Bc3 Rh6 29. Nb3 Bf3 30. Bf1 Rff6 31. Nd2 Nxd2 0-1

[Event "Ruhrgebiet Seniors op 13th"]
[Site "Essen"]
[Date "2006.03.29"]
[Round "2"]
[White "Krueger, Erich"]
[Black "Lorenz, Dietmar"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2098"]
[BlackElo "1816"]
[PlyCount "47"]
[EventDate "2006.03.28"]
[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. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 8. 0-0 cxd4 9. exd4 Be7 10. Bg5 0-0 11. Rc1 Nd5 12. Bxe7 Ncxe7 13. Ba2 Nf6 14. Qe2 Bd7 15. Ne5 Nc6 16. Rfd1 Re8 17. Ne4 Nxe4 18. Qxe4 Re7 19. Bb1 g6 20. Ng4 Kg7 21. Qf4 f5 22. Qh6+ Kh8 23. Ne5 Qf8 24. Nxg6+ 1-0

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2005.04.10"]
[Round "9.8"]
[White "Duschek, Guenter"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1657"]
[BlackElo "1812"]
[PlyCount "65"]
[EventDate "2004.09.12"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]
[WhiteTeam "Brackel II"]
[BlackTeam "Essen Werden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 c6 3. Bf4 Bf5 4. c3 e6 5. Qb3 Qb6 6. e3 Nf6 7. Nbd2 Nbd7 8. Ne5 Nxe5 9. Bxe5 Nd7 10. Bg3 Be7 11. h4 0-0 12. Nf3 h6 13. Ne5 Nxe5 14. Bxe5 Rfc8 15. Be2 Qxb3 16. axb3 c5 17. g4 Bc2 18. Bd1 Bxd1 19. Kxd1 a6 20. Kd2 Rc6 21. h5 Rac8 22. Raf1 Kh7 23. Bg3 b5 24. Rc1 cxd4 25. exd4 b4 26. Kd3 bxc3 27. Rxc3 Bb4 28. Rxc6 Rxc6 29. Bf4 Be7 30. Bd2 Rb6 31. Kc2 Rc6+ 32. Kd3 Rb6 33. Kc2 1/2-1/2

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2004.07.31"]
[Round "9"]
[White "Gerlach, Gerold"]
[Black "Lorenz, Dietmar"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1973"]
[BlackElo "2081"]
[PlyCount "23"]
[EventDate "2004.07.??"]
[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 c6 2. d4 d5 3. Nc3 Nf6 4. Nf3 dxc4 5. Qa4 b5 6. Nxb5 cxb5 7. Qxb5+ Bd7 8. Qxc4 e6 9. Bg5 Be7 10. e3 Qa5+ 11. Kd1 0-0 12. Qb3 0-1

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2004.07.27"]
[Round "5"]
[White "Lorenz, Dietmar"]
[Black "Schmitz, Martin"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2081"]
[BlackElo "1936"]
[PlyCount "153"]
[EventDate "2004.07.??"]
[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 d5 2. c4 c6 3. e3 e6 4. b3 Nf6 5. Bb2 Be7 6. Be2 0-0 7. 0-0 Nbd7 8. d4 Ne4 9. Nfd2 f5 10. Nxe4 fxe4 11. Nd2 Bg5 12. Ba3 Rf6 13. Bd6 Nf8 14. Bg3 Rh6 15. b4 a6 16. Qb3 Kh8 17. f3 exf3 18. Nxf3 Bf6 19. Bf4 Rg6 20. Bd3 Bd7 21. Rf2 Rg4 22. h3 Rxf4 23. exf4 Be8 24. c5 Qc7 25. Ne5 g6 26. a4 Qg7 27. Kh2 Kg8 28. g4 Nd7 29. Qc3 Kh8 30. Raa2 Kg8 31. b5 Nxe5 32. fxe5 Bh4 33. bxa6 Bxf2 34. Rxf2 bxa6 35. Qd2 a5 36. g5 Qe7 37. h4 Qb7 38. Qf4 Qe7 39. Rb2 Ra7 40. Qf6 Rb7 41. Qxe7 Rxe7 42. Rb8 Kf7 43. Ba6 Ra7 44. Bd3 Ke7 45. Kg3 Rd7 46. h5 Rd8 47. Rb6 Bd7 48. hxg6 hxg6 49. Bxg6 Rg8 50. Bd3 Rxg5+ 51. Kf3 Rh5 52. Ra6 Rh3+ 53. Ke2 Be8 54. Ra7+ Kd8 55. Rxa5 Bh5+ 56. Kd2 Rh2+ 57. Kc3 Ra2 58. Ra8+ Kc7 59. Bc2 Ra3+ 60. Kb2 Rg3 61. Rh8 Bf3 62. Rh7+ Kc8 63. Rh2 Bg4 64. Rd2 Kb7 65. Bd3 Bh3 66. a5 Rf3 67. Be2 Rg3 68. Rd3 Rg2 69. Rb3+ Ka7 70. Rxh3 Rxe2+ 71. Kc3 Ka6 72. Rh6 Kxa5 73. Rxe6 Kb5 74. Re8 Re3+ 75. Kd2 Rh3 76. e6 Kc4 77. e7 0-1

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2004.07.26"]
[Round "4"]
[White "Ciornei, Dragos"]
[Black "Lorenz, Dietmar"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2183"]
[BlackElo "2081"]
[PlyCount "83"]
[EventDate "2004.07.??"]
[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 c6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 e6 6. Nf3 Be7 7. Be3 c5 8. Qd2 Nc6 9. g3 cxd4 10. Nxd4 Nxd4 11. Bxd4 a6 12. h4 h5 13. f5 exf5 14. Nxd5 Nc5 15. Nxe7 Qxe7 16. Qe3 Ne6 17. Bc3 b5 18. a3 Qc5 19. Qxc5 Nxc5 20. Bg2 Ne4 21. 0-0 Ra7 22. Bxe4 fxe4 23. a4 Rc7 24. axb5 axb5 25. Ra8 0-0 26. Bb4 Re8 27. c3 Bd7 28. Rxe8+ Bxe8 29. Kf2 Bc6 30. Rd1 Rd7 31. Bd6 Kh7 32. Ke3 Kg6 33. Kf4 Rd8 34. Ra1 f6 35. Ra7 fxe5+ 36. Bxe5 Ra8 37. Re7 Rf8+ 38. Ke3 Rf7 39. Re6+ Kf5 40. Rxc6 Kxe5 41. Rc5+ Kd6 42. Rxb5 1-0

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2004.07.25"]
[Round "3"]
[White "Lorenz, Dietmar"]
[Black "Sokalsky, Alexander"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2081"]
[BlackElo "2220"]
[PlyCount "167"]
[EventDate "2004.07.??"]
[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 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c5 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 Nxd4 9. Qxd4 d6 10. Qd3 a6 11. Rd1 Qc7 12. Bg5 Be6 13. Rac1 Rac8 14. b3 Qd7 15. Nd5 Bxd5 16. Bxd5 Nxd5 17. Qxd5 h6 18. Be3 Rc6 19. Qa5 Rfc8 20. Qd2 Qh3 21. a4 Kh7 22. Bd4 Bxd4 23. Qxd4 Rc5 24. Qe4 Rh5 25. Qg2 Qxg2+ 26. Kxg2 Rhc5 27. e4 Kg7 28. Rd5 Rxd5 29. exd5 a5 30. Re1 Kf6 31. f4 e6 32. Rd1 Ke7 33. Kf3 Kd7 34. g4 Kc7 35. h4 Re8 36. Re1 Kd7 37. Re3 Rh8 38. Ke4 h5 39. g5 Rc8 40. Kd4 Rc5 41. Rc3 Kc7 42. Re3 Kd7 43. Rc3 b6 44. Rf3 Rc8 45. Re3 Rf8 46. Re4 Re8 47. Re3 Rc8 48. Rf3 Rc7 49. Ke4 Ke7 50. Rd3 Rc8 51. Ke3 Rc5 52. Rd4 Kd7 53. Rd3 Rc8 54. Kd4 Rb8 55. Rf3 Re8 56. Re3 Rc8 57. Rd3 Rc5 58. Ke3 Ke7 59. Ke4 Kd7 60. Ke3 Rc8 61. Kd4 Rf8 62. Re3 Rd8 63. Re4 Rb8 64. Re3 Rb7 65. Re4 Rc7 66. Re3 Rc5 67. Rf3 Rc8 68. Rf2 Kc7 69. Re2 Re8 70. Re3 Kd7 71. Re2 Re7 72. Re3 Re8 73. Re2 Rc8 74. Rf2 Rb8 75. Rf3 Rb7 76. Rf2 Rc7 77. Ke4 Rc5 78. Rd2 Ke7 79. Rd3 Rc8 80. Re3 Kd7 81. Kd4 Rc5 82. Rf3 Rc7 83. Rf2 Rc8 84. Rf3 1/2-1/2

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2004.07.23"]
[Round "1"]
[White "Thiel, Thomas"]
[Black "Lorenz, Dietmar"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2316"]
[BlackElo "2081"]
[PlyCount "53"]
[EventDate "2004.07.??"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qxb5 Nxc3 14. Qb7+ Kf6 15. bxc3 Qc8 16. Qb5 Qxc3+ 17. Kf1 e5 18. Rg1 Qxa1 19. Qc6+ Ke7 20. Kg2 Qxa2 21. Qxa8 Qa4 22. Bb2 f5 23. Ra1 Qc2 24. Qd5 Qc7 25. Ba3+ Ke8 26. Qe6+ Be7 27. Rc1 1-0

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2003.08.10"]
[Round "9"]
[White "Klein, Felix"]
[Black "Lorenz, Dietmar"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1899"]
[BlackElo "2088"]
[PlyCount "31"]
[EventDate "2003.08.01"]
[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 c6 2. d4 d5 3. Nd2 h6 4. Ngf3 dxe4 5. Nxe4 Bf5 6. Bd3 e6 7. Bf4 Nf6 8. Nxf6+ Qxf6 9. Be5 Qg6 10. Nh4 Qg4 11. Nxf5 exf5 12. 0-0 Nd7 13. Bc7 Nf6 14. Qe1+ Kd7 15. Qe5 Ne4 16. f3 1-0

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2003.08.09"]
[Round "8"]
[White "Lorenz, Dietmar"]
[Black "Raszelenberg, Patrick"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2088"]
[BlackElo "1769"]
[PlyCount "101"]
[EventDate "2003.08.01"]
[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. Nf3 c5 2. c4 d6 3. g3 e6 4. Bg2 a6 5. 0-0 Nf6 6. d4 cxd4 7. Nxd4 Qc7 8. b3 Nbd7 9. Bb2 Be7 10. Nc3 0-0 11. Rc1 Rb8 12. Qd2 Ne5 13. Kh1 Nc6 14. Nxc6 bxc6 15. Rfd1 Bb7 16. Ne4 Nxe4 17. Bxe4 f5 18. Bg2 e5 19. f4 Rbd8 20. Bc3 Rc8 21. c5 d5 22. Bxe5 Qd7 23. e4 fxe4 24. Bxe4 Qg4 25. Bg2 Bf6 26. Re1 Rce8 27. Bxf6 gxf6 28. Rxe8 Rxe8 29. Re1 Qd7 30. Kg1 a5 31. Bf1 Rxe1 32. Qxe1 d4 33. Bc4+ Kg7 34. Qe6 Qxe6 35. Bxe6 Ba6 36. Kf2 Bd3 37. a3 Kg6 38. Bd7 Be4 39. b4 axb4 40. axb4 Kf7 41. g4 Kg6 42. b5 cxb5 43. Bxb5 f5 44. h3 h6 45. c6 h5 46. c7 Bb7 47. gxh5+ Kxh5 48. Bd7 Kg6 49. c8Q Bxc8 50. Bxc8 Kf6 51. Ke2 1-0

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2003.08.08"]
[Round "7"]
[White "Link, Michael"]
[Black "Lorenz, Dietmar"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1931"]
[BlackElo "2088"]
[PlyCount "76"]
[EventDate "2003.08.01"]
[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 c6 2. Nc3 d5 3. e4 h6 4. e5 Bf5 5. f4 e6 6. Nf3 c5 7. Bd3 Bxd3 8. cxd3 Nc6 9. dxc5 Bxc5 10. d4 Bb4 11. Bd2 Bxc3 12. Bxc3 Nge7 13. 0-0 Nf5 14. Qe1 h5 15. Rd1 b5 16. a3 0-0 17. Rd3 Qb6 18. h3 a5 19. g4 hxg4 20. hxg4 Nh6 21. Qh4 f6 22. Kg2 fxe5 23. fxe5 Rf4 24. Nh2 Rxf1 25. Nxf1 Qd8 26. Qg3 Qg5 27. Bd2 Qg6 28. Bxh6 gxh6 29. Nd2 a4 30. Rf3 Rf8 31. Rxf8+ Kxf8 32. Qf4+ Kg7 33. Nf3 Qf7 34. Kg3 Qxf4+ 35. Kxf4 Na5 36. Ne1 Kg6 37. Kf3 Kg5 38. Kg3 Nc6 1/2-1/2

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2003.08.07"]
[Round "6"]
[White "Lorenz, Dietmar"]
[Black "Tomiczny, Darius"]
[Result "1/2-1/2"]
[ECO "A97"]
[WhiteElo "2088"]
[BlackElo "2113"]
[PlyCount "98"]
[EventDate "2003.08.01"]
[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. Nf3 f5 2. c4 Nf6 3. g3 d6 4. d4 e6 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Qe8 8. Re1 Qg6 9. e4 fxe4 10. Nxe4 Nxe4 11. Rxe4 e5 12. Re3 Nc6 13. dxe5 Bg4 14. Qd5+ Kh8 15. exd6 Bxd6 16. c5 Nb4 17. Qc4 Bxf3 18. Qxb4 Bxg2 19. Kxg2 Qf5 20. cxd6 Qxf2+ 21. Kh3 Qf1+ 22. Kh4 h6 23. Qc3 Rf6 24. Re5 cxd6 25. Rh5 Qf2 26. h3 Raf8 27. Bxh6 Kg8 28. Qc4+ R8f7 29. Qc8+ Rf8 30. Qc4+ R8f7 31. Bg5 b5 32. Qc8+ Rf8 33. Qg4 Rg6 34. Rc1 Qxb2 35. Rc8 Qf2 36. Rxf8+ Qxf8 37. Qd4 Qe8 38. Qd5+ Re6 39. Bf4 Qe7+ 40. Kg4 Kf8 41. Bxd6 Qxd6 42. Qxd6+ Rxd6 43. Rxb5 Ra6 44. Rb2 Kf7 45. h4 Kg6 46. Rf2 Ra4+ 47. Kh3 Ra3 48. Kg4 Ra4+ 49. Kh3 Ra3 1/2-1/2

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2003.08.04"]
[Round "4"]
[White "Lorenz, Dietmar"]
[Black "Steves, Dayanand"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2088"]
[BlackElo "1794"]
[PlyCount "51"]
[EventDate "2003.08.01"]
[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. Nf3 e6 2. g3 d5 3. c4 Nf6 4. Bg2 Be7 5. 0-0 dxc4 6. Ne5 c6 7. Nxc4 b5 8. Ne5 Qc7 9. d4 Bb7 10. Qc2 Nfd7 11. Nd3 c5 12. Bxb7 Qxb7 13. Nxc5 Nxc5 14. dxc5 Nc6 15. Be3 0-0 16. Nc3 Rac8 17. a3 a5 18. Rac1 Ne5 19. Qe4 Qxe4 20. Nxe4 Nc4 21. Bd4 f5 22. Nc3 Nd2 23. Rfd1 Nb3 24. Rb1 Nxd4 25. Rxd4 Bxc5 26. Rd7 1/2-1/2

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2003.08.03"]
[Round "3"]
[White "Fenner, Martin"]
[Black "Lorenz, Dietmar"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "1910"]
[BlackElo "2088"]
[PlyCount "33"]
[EventDate "2003.08.01"]
[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. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 8. 0-0 cxd4 9. exd4 Be7 10. Re1 0-0 11. Bb3 b6 12. Bg5 Bb7 13. Qe2 Nb4 14. Ne5 h6 15. Nxf7 Rxf7 16. Qxe6 Nbd5 17. Bxf6 1-0

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2003.08.02"]
[Round "2"]
[White "Lorenz, Dietmar"]
[Black "Fiebig, Thomas"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2088"]
[BlackElo "2255"]
[PlyCount "82"]
[EventDate "2003.08.01"]
[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. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. 0-0 0-0 6. d4 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 a5 12. Qxc4 Ba6 13. Qc2 Rfd8 14. Be3 Nd5 15. Nc3 Nxe3 16. fxe3 c5 17. Rad1 Rac8 18. Qe4 Rb8 19. b3 cxd4 20. exd4 Rbc8 21. Na4 Bb7 22. Qd3 Qg5 23. Nb6 Rc7 24. Nc4 Rcd7 25. Rf4 f6 26. Nb6 Rc7 27. Nc4 h5 28. e4 Rcd7 29. e5 fxe5 30. h4 Qh6 31. Nxe5 Rc7 32. Qg6 Qxg6 33. Nxg6 Rc3 34. g4 hxg4 35. Re1 g3 36. Re5 Rc1+ 37. Rf1 Rxf1+ 38. Kxf1 Rxd4 39. Rg5 g2+ 40. Kg1 Rd1+ 41. Kf2 Rf1+ 0-1

[Event "Dortmund op-A"]
[Site "Dortmund"]
[Date "2003.08.01"]
[Round "1"]
[White "Babczyk, Adrian"]
[Black "Lorenz, Dietmar"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1741"]
[BlackElo "2088"]
[PlyCount "106"]
[EventDate "2003.08.01"]
[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. Nf3 c6 2. d4 d5 3. c4 Nf6 4. Nc3 dxc4 5. a4 e6 6. e4 Bb4 7. Qc2 b5 8. Bd2 a5 9. axb5 Bxc3 10. Bxc3 cxb5 11. e5 Nd5 12. Bd2 a4 13. Ng5 Nc6 14. Qe4 h6 15. Nh3 Bb7 16. Qg4 g6 17. Be2 Qb6 18. Be3 Nxe3 19. fxe3 Qa5+ 20. Kf2 Qb4 21. Rhb1 Na5 22. Kg1 Nb3 23. Bf3 Bxf3 24. Qxf3 0-0 25. Qf4 Kh7 26. Nf2 Qe7 27. Ng4 Qg5 28. Nf6+ Kg7 29. Qxg5 hxg5 30. Ra2 Na5 31. Rf1 Nc6 32. Raa1 Nb4 33. Rf3 Nd3 34. Raf1 Ra7 35. Rh3 Rh8 36. Rxh8 Kxh8 37. Rf3 g4 38. Rg3 Ra8 39. Rxg4 Kg7 40. Ne4 Nxb2 41. Nd6 b4 42. Rf4 Rf8 43. Rf1 a3 44. e4 c3 45. d5 Nd3 46. Nb7 exd5 47. exd5 Nxe5 48. Nc5 Rd8 49. Rd1 Nc4 50. Kf2 Nd2 51. Nd3 b3 52. Nb4 b2 53. Ke2 b1Q 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "1"]
[White "Draeger, Hubertus"]
[Black "Lorenz, Dietmar"]
[Result "0-1"]
[ECO "D10"]
[PlyCount "68"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. cxd5 cxd5 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 Nc6 8. Nf3 g6 9. g3 Bg7 10. Bg2 0-0 11. 0-0 a6 12. Nd2 e5 13. dxe5 Nxe5 14. Rc1 Be6 15. Nb3 Rc8 16. Nd4 Qa5 17. Qb3 b5 18. Bxd5 Bxd5 19. Qxd5 Rfd8 20. Qb3 Nc4 21. Rfd1 Qb6 22. Nf3 Qe6 23. Rxd8+ Rxd8 24. e3 Qd5 25. Nd4 g5 26. Bc7 Rd7 27. Bb8 Rb7 28. Qc2 Rxb8 29. Nf5 Qe5 30. Rd1 Qxc3 31. Qe4 Qe5 32. Ne7+ Kf8 33. Qxe5 Bxe5 34. Nc6 Re8 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "2"]
[White "Lorenz, Dietmar"]
[Black "Bakhsi, Raj"]
[Result "0-1"]
[ECO "E60"]
[PlyCount "132"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. d4 c5 6. dxc5 Qa5+ 7. Nc3 Qxc5 8. Qd3 Nc6 9. a3 Ng4 10. 0-0 0-0 11. Qd5 Qb6 12. Na4 Qd8 13. Bd2 Be6 14. Qb5 Rb8 15. Bc3 Bd7 16. Bxg7 Kxg7 17. Qb3 Qc7 18. Rac1 b6 19. Qc2 Rfc8 20. Nc3 Nge5 21. b3 Nxf3+ 22. Bxf3 Nd4 23. Qb1 Nxf3+ 24. exf3 Qb7 25. Qd3 Kg8 26. f4 Bh3 27. Qd5 Bxf1 28. Kxf1 Qxd5 29. Nxd5 Rb7 30. Re1 Kf8 31. Re3 e6 32. Nf6 Kg7 33. Ne4 Rd7 34. a4 d5 35. Nd2 Rcd8 36. Ke2 Rd6 37. h4 d4 38. Rd3 f6 39. Nf3 h6 40. Kd2 a6 41. Kc2 Kf7 42. Kb2 b5 43. axb5 axb5 44. cxb5 Rd5 45. b6 e5 46. fxe5 fxe5 47. Nd2 Rb5 48. Nc4 Ke6 49. f3 Rc8 50. Kc2 Rxb6 51. Kd2 Rb4 52. Kc2 Kd5 53. Kd2 Ra8 54. Ne3+ Kc5 55. Ng4 Ra2+ 56. Ke1 Kd6 57. Nxh6 Rb2 58. Nf7+ Kd5 59. Ng5 R4xb3 60. Rxb3 Rxb3 61. g4 Rb2 62. Nf7 Rh2 63. Nh8 g5 64. h5 d3 65. Nf7 Kd4 66. Nxe5 Kxe5 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "4"]
[White "Lorenz, Dietmar"]
[Black "Dehning Busse, Karsten"]
[Result "1-0"]
[ECO "E60"]
[PlyCount "89"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. d4 0-0 6. 0-0 c6 7. b3 Nbd7 8. Qc2 Qc7 9. Rd1 e5 10. Bb2 Re8 11. e4 b6 12. Nbd2 Bb7 13. b4 c5 14. bxc5 bxc5 15. dxe5 dxe5 16. Ne1 Red8 17. a4 Rab8 18. f3 Ne8 19. Nb1 Ndf6 20. Nc3 Nd6 21. Nd5 Nxd5 22. cxd5 Ba6 23. Bf1 Bxf1 24. Kxf1 c4 25. Rdb1 f5 26. Ba3 fxe4 27. fxe4 Rf8+ 28. Kg2 Qf7 29. Qe2 Rbd8 30. Nc2 Qc7 31. Nb4 Rd7 32. Nc6 Rdf7 33. Rf1 Rxf1 34. Rxf1 Rxf1 35. Kxf1 c3 36. Bb4 Nf7 37. Bxc3 Qb7 38. Qb5 Qd7 39. Qb8+ Bf8 40. Bb4 Nd6 41. Bxd6 Qxd6 42. Qxd6 Bxd6 43. Nxa7 Kf7 44. Nb5 Bc5 45. a5 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "7"]
[White "Lorenz, Dietmar"]
[Black "Galicki, Ryszard"]
[Result "1/2-1/2"]
[ECO "A13"]
[BlackElo "2067"]
[PlyCount "209"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 dxc4 6. Qa4+ Nd7 7. Qxc4 Ngf6 8. d4 Ne4 9. Nc3 Nd6 10. Qd3 a5 11. Bg5 Be7 12. Bxe7 Qxe7 13. Rac1 0-0 14. Nb5 Be4 15. Qa3 c5 16. Nxd6 Qxd6 17. dxc5 Nxc5 18. Rfd1 Qe7 19. Ne5 Bxg2 20. Kxg2 Qb7+ 21. f3 Rfd8 22. Nd3 Qa6 23. Kf2 Nxd3+ 24. Rxd3 Rxd3 25. Qxd3 Qxd3 26. exd3 Kf8 27. Rc7 Rd8 28. Ke3 Rd6 29. a4 g5 30. g4 Kg7 31. d4 Kg6 32. Ke4 f6 33. Rc8 h5 34. h3 hxg4 35. hxg4 Kf7 36. Rc2 Rd5 37. Rc7+ Ke8 38. Rc6 Kd7 39. Rxb6 Rd6 40. Rb5 Ra6 41. Rc5 Kd6 42. Kd3 Rb6 43. Rb5 Ra6 44. Kc4 Rc6+ 45. Rc5 Rb6 46. b3 Rb4+ 47. Kc3 e5 48. Rc4 Rb8 49. b4 axb4+ 50. Rxb4 exd4+ 51. Rxd4+ Kc5 52. Rc4+ Kd5 53. Rb4 Re8 54. Rb5+ Kc6 55. Kb4 Rd8 56. Rf5 Rd6 57. a5 Rd4+ 58. Kc3 Rd6 59. Kc4 Re6 60. Rb5 Kc7 61. Rb6 Re5 62. Rxf6 Rxa5 63. Rf5 Ra3 64. Kd4 Kd6 65. Ke4 Ke6 66. Rxg5 Kf6 67. Rf5+ Kg6 68. Rd5 Ra1 69. Ke5 Re1+ 70. Kd6 Ra1 71. Ke6 Re1+ 72. Re5 Rf1 73. Rf5 Re1+ 74. Kd5 Re2 75. f4 Ra2 76. Re5 Ra5+ 77. Ke4 Ra4+ 78. Kf3 Ra3+ 79. Re3 Ra6 80. g5 Kh5 81. Re4 Ra3+ 82. Ke2 Kg4 83. Rd4 Rg3 84. Kd2 Kf5 85. Ke1 Kg4 86. Ke2 Ra3 87. Rd3 Ra4 88. g6 Kf5 89. g7 Ra8 90. Kf3 Rg8 91. Rd7 Ke6 92. Ra7 Kf6 93. Kg4 Rb8 94. Kh5 Rb1 95. g8Q Rh1+ 96. Kg4 Rg1+ 97. Kf3 Rxg8 98. Ra6+ Kf5 99. Ra5+ Kf6 100. Rb5 Rg1 101. Kf2 Ra1 102. Ke3 Re1+ 103. Kd3 Rd1+ 104. Ke3 Rf1 105. Rb4 1/2-1/2

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "6"]
[White "Lorenz, Dietmar"]
[Black "Wagner, Georg"]
[Result "1-0"]
[ECO "A09"]
[PlyCount "83"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. e3 Be6 4. Na3 Bd5 5. Nxc4 e6 6. d4 Nf6 7. Bd3 Be7 8. 0-0 Ne4 9. Ncd2 f5 10. Ne5 0-0 11. f3 Ng5 12. f4 Ne4 13. Nxe4 Bxe4 14. Bxe4 fxe4 15. Bd2 Qd5 16. Qa4 Na6 17. b4 c6 18. Rab1 Nc7 19. Qc2 Rac8 20. a4 a6 21. Nc4 Qf5 22. h3 h5 23. Ne5 h4 24. Nd7 Rf7 25. Nc5 Bxc5 26. bxc5 Nd5 27. Qd1 g6 28. Rb3 Rh7 29. Qb1 Rcc7 30. Ba5 Rcd7 31. Rf2 Rhf7 32. Qc2 Rf8 33. Qe2 Nf6 34. Rf1 Rdf7 35. Rfb1 Rb8 36. Rb6 Qd5 37. Rxa6 Nh5 38. Be1 Nxf4 39. exf4 Rxf4 40. Rab6 Qxd4+ 41. Bf2 Qxa4 42. R6b4 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "3"]
[White "Rose, Dominik"]
[Black "Lorenz, Dietmar"]
[Result "0-1"]
[ECO "D10"]
[PlyCount "106"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bg5 Ne4 6. Nxe4 dxe4 7. Rc1 Nc6 8. d5 Qa5+ 9. Bd2 Qxd5 10. e3 Qxa2 11. Bc4 Qxb2 12. Ne2 e6 13. Rb1 Qe5 14. Bc3 Qc7 15. Qc2 a6 16. Qxe4 Bd7 17. 0-0 Rc8 18. Ba2 Nd8 19. Rbc1 Qc6 20. Qc2 Bb4 21. Qd2 Bxc3 22. Rxc3 Qa4 23. Rd1 Rxc3 24. Nxc3 Qc6 25. Ne4 b6 26. Qd4 Qa4 27. Qd6 Nb7 28. Qd3 Ke7 29. Nc3 Qc6 30. Qxa6 Rc8 31. Qd3 h6 32. h3 b5 33. Qd4 Nd6 34. Rc1 Nf5 35. Qb4+ Qd6 36. Qb2 b4 37. Ne4 Rxc1+ 38. Qxc1 Qc6 39. Qb1 Nd6 40. Ng3 Qc3 41. Ne2 Qd2 42. Nd4 Nb5 43. Nc2 Ke8 44. Bc4 Na3 45. Nxa3 bxa3 46. Qb8+ Ke7 47. Qc7 Qd1+ 48. Bf1 a2 49. Qc5+ Ke8 50. Qb6 a1Q 51. Qb8+ Ke7 52. Qb4+ Kf6 53. Qf4+ Kg6 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "5"]
[White "Smikalla, Ralf"]
[Black "Lorenz, Dietmar"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2352"]
[PlyCount "81"]
[EventDate "2001.07.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 8. 0-0 cxd4 9. exd4 Be7 10. Qe2 0-0 11. Rd1 Nd5 12. Ne5 Nxe5 13. Qxe5 Bd6 14. Qe2 Nxc3 15. bxc3 Qc7 16. h3 Bd7 17. Bd2 Rac8 18. Bd3 Rfe8 19. f4 Bc6 20. Rf1 Bd5 21. Bb5 Bc4 22. Bxc4 Qxc4 23. Qf3 Qc6 24. Kf2 Qxf3+ 25. Kxf3 h5 26. Rfb1 b6 27. Rb5 g6 28. Ke4 Rc4 29. Kd3 Rec8 30. a5 R4c6 31. axb6 axb6 32. Ra6 Bc7 33. c4 Bd8 34. c5 Rb8 35. f5 Bc7 36. fxg6 fxg6 37. Ba5 Rd8 38. cxb6 Bb8 39. Ra8 Kf7 40. b7 Re8 41. Rc5 1-0

