[Event "Ruhrgebiet VK1 1213"]
[Site "Nordrheinwestfalen"]
[Date "2013.04.28"]
[Round "9.4"]
[White "Dewald, Christian"]
[Black "Krause, Dieter"]
[Result "1/2-1/2"]
[ECO "E30"]
[WhiteElo "1873"]
[BlackElo "1930"]
[PlyCount "98"]
[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 "Buer Hassel"]
[BlackTeam "Rochade Eving"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. Bg5 h6 5. Bh4 Bb4+ 6. Nc3 d5 7. e3 g5 8. Bg3 Ne4 9. Rc1 h5 10. h3 Bxc3+ 11. bxc3 Nxg3 12. fxg3 Qd6 13. Kf2 h4 14. g4 Rg8 15. Bd3 Qg3+ 16. Kf1 Bd7 17. Qe1 Qxe1+ 18. Rxe1 0-0-0 19. Kf2 Rdf8 20. Rhf1 Ne7 21. Ne5 f6 22. Nxd7 Kxd7 23. cxd5 Nxd5 24. c4 Nb4 25. Bb1 Nc6 26. Kg1 Ke7 27. Be4 Na5 28. c5 c6 29. Rb1 Rb8 30. Bd3 b5 31. Be2 Rbd8 32. Rbd1 Rd7 33. Rf2 e5 34. dxe5 Rxd1+ 35. Bxd1 fxe5 36. Rf5 Ke6 37. Kf2 Kd5 38. g3 hxg3+ 39. Kxg3 Kxc5 40. Rxe5+ Kb6 41. Re6 Kc5 42. Re5+ Kb6 43. h4 gxh4+ 44. Kxh4 Rh8+ 45. Kg3 Nc4 46. Re6 Kc5 47. Bf3 Rc8 48. g5 a5 49. g6 Nd6 1/2-1/2

[Event "Ruhrgebiet VK1 1213"]
[Site "Nordrheinwestfalen"]
[Date "2013.04.07"]
[Round "8.4"]
[White "Klasmeier, Hartmut"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1895"]
[BlackElo "1873"]
[PlyCount "51"]
[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 "Weisse Dame Borbeck II"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nc3 Nf6 2. Nf3 d6 3. e4 e5 4. d4 exd4 5. Nxd4 g6 6. Bg5 Bg7 7. Nd5 h6 8. Nb5 Na6 9. Nxf6+ Bxf6 10. Bxf6 Qxf6 11. Nc3 0-0 12. Bxa6 bxa6 13. Qd2 Kh7 14. 0-0 Bb7 15. Rad1 Rab8 16. b3 a5 17. Rfe1 Qe5 18. f3 Rbd8 19. Nd5 c6 20. Ne3 a4 21. Qb4 axb3 22. Qxb7 Rb8 23. Qxa7 Ra8 24. Qd4 bxa2 25. Qxe5 dxe5 26. Ra1 1-0

[Event "Ruhrgebiet VK1 1213"]
[Site "Nordrheinwestfalen"]
[Date "2013.02.24"]
[Round "7.4"]
[White "Dewald, Christian"]
[Black "Straenger, Petra"]
[Result "1/2-1/2"]
[ECO "D18"]
[WhiteElo "1873"]
[BlackElo "1874"]
[PlyCount "67"]
[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 "Buer Hassel"]
[BlackTeam "Muelheim SC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. e3 Bb4 8. Bxc4 0-0 9. 0-0 Nbd7 10. Nd3 Ba5 11. b4 Bxd3 12. Qxd3 Bxb4 13. Rb1 a5 14. Na2 Nb6 15. Nxb4 axb4 16. Bb3 Nxa4 17. Bc2 e5 18. Qf5 exd4 19. Rxb4 Nc3 20. Bb2 Ra5 21. Qd3 Nb5 22. exd4 Qd6 23. d5 Qxb4 24. Bxf6 g6 25. Qe3 Qd6 26. Be7 Qxd5 27. Qh6 Qd8 28. Bxd8 Rxd8 29. Qf4 Nd4 30. Qc7 Rad5 31. Qxb7 Nxc2 32. Qxc6 Nd4 33. Qc4 Ne6 34. h3 1/2-1/2

[Event "Ruhrgebiet VK1 1213"]
[Site "Nordrheinwestfalen"]
[Date "2013.02.03"]
[Round "6.4"]
[White "Simanowski, Mio"]
[Black "Dewald, Christian"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1833"]
[BlackElo "1873"]
[PlyCount "59"]
[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 "Muelheim Nord IV"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. c4 e5 8. Qd3 Nf6 9. Nc3 Be7 10. 0-0 0-0 11. Bg5 Nh5 12. Bxe7 Qxe7 13. Ne2 f5 14. Nd2 Qg5 15. f3 Nf4 16. Nxf4 Qxf4 17. exf5 Rxf5 18. g3 Rg5 19. Ne4 Rg6 20. b4 b6 21. Kg2 Qf5 22. Rad1 Rd8 23. Nc3 Qxd3 24. Rxd3 Rf6 25. Nd5 Rf7 26. Rfd1 Rdf8 27. Re3 h6 28. Rdd3 Bb7 29. Nc3 Rc8 30. Nb5 1/2-1/2

[Event "Ruhrgebiet VK1 1213"]
[Site "Nordrheinwestfalen"]
[Date "2013.01.13"]
[Round "1.3"]
[White "Eckert, Marius"]
[Black "Dewald, Christian"]
[Result "1/2-1/2"]
[ECO "B88"]
[WhiteElo "1878"]
[BlackElo "1873"]
[PlyCount "43"]
[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 "Waltrop SV"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. a3 Be7 9. Qf3 Qc7 10. 0-0 0-0 11. Qg3 Nc6 12. Be3 Na5 13. Rad1 Nxb3 14. Nxb3 Kh8 15. Rd2 Bb7 16. f3 Rac8 17. Rfd1 d5 18. Qxc7 Rxc7 19. exd5 Nxd5 20. Nxd5 Bxd5 21. Nd4 Bc5 22. Kf2 1/2-1/2

[Event "Ruhrgebiet VK1 1213"]
[Site "Nordrheinwestfalen"]
[Date "2012.12.02"]
[Round "4.4"]
[White "Schreiber, Alfred"]
[Black "Dewald, Christian"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1776"]
[BlackElo "1873"]
[PlyCount "69"]
[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 "Werne SK"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e4 e5 6. Nge2 Be6 7. d3 Nc6 8. 0-0 0-0 9. h3 Ne8 10. Kh2 Rb8 11. Rb1 f5 12. f4 Nd4 13. Nxd4 exd4 14. Ne2 c5 15. b3 Bd7 16. Ng1 Bc6 17. Re1 Nc7 18. Rb2 Qd7 19. Rbe2 Rbe8 20. Ba3 b5 21. h4 b4 22. Bc1 a5 23. Bh3 Qf7 24. Bg2 Qd7 25. Nh3 a4 26. Nf2 Qc8 27. Bh3 Bd7 28. bxa4 Qa6 29. exf5 Bxa4 30. Qd2 gxf5 31. Re7 Rxe7 32. Rxe7 Qc6 33. Bg2 d5 34. Qe2 Qd6 35. Bxd5+ 1/2-1/2

[Event "Ruhrgebiet VK1 1213"]
[Site "Nordrheinwestfalen"]
[Date "2012.09.30"]
[Round "2"]
[White "Prass, Marian"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "1903"]
[BlackElo "1873"]
[PlyCount "82"]
[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 "Altenessen"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. g3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg2 d6 6. d4 Nbd7 7. 0-0 e5 8. h3 a6 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Qc2 c5 12. Rd1 Qc7 13. Bg5 Be6 14. Nd5 Nxd5 15. cxd5 Bf5 16. e4 Bd7 17. Rac1 Rfc8 18. Qd2 Qd6 19. Be3 a5 20. f4 a4 21. Qf2 b6 22. f5 Rab8 23. g4 f6 24. h4 h6 25. fxg6 Bxg4 26. Rf1 Rf8 27. Qg3 f5 28. exf5 Bxf5 29. h5 Rbd8 30. Rcd1 e4 31. Bf4 Qd7 32. b3 axb3 33. axb3 b5 34. Be5 c4 35. bxc4 bxc4 36. Qc3 Bxe5 37. Qxe5 Rde8 38. Qd4 e3 39. Rde1 Re4 40. Bxe4 Bxe4 41. Rxf8+ Kxf8 1-0

[Event "Ruhrgebiet VL1 0910"]
[Site "Germany"]
[Date "2010.02.21"]
[Round "7.6"]
[White "Dewald, Christian"]
[Black "Jacubowski, Andreas"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "1879"]
[BlackElo "2139"]
[PlyCount "32"]
[EventDate "2009.09.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Buer"]
[BlackTeam "Horst Emscher"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. e4 Bxf1 8. Kxf1 d6 9. g3 Bg7 10. Kg2 Nbd7 11. f4 0-0 12. Nf3 Qb6 13. Qe2 Qb7 14. Rb1 Rfb8 15. Bd2 Nf8 16. Rhd1 Ne8 1/2-1/2

[Event "Ruhrgebiet VL1 0910"]
[Site "Germany"]
[Date "2010.02.07"]
[Round "6.8"]
[White "Kuttnick, Helmut"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2129"]
[BlackElo "1879"]
[PlyCount "73"]
[EventDate "2009.09.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Dortmund"]
[BlackTeam "Buer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Nd2 Bh6 10. b4 a5 11. bxa5 Nd7 12. Nb3 Bxc1 13. Qxc1 f5 14. f4 exf4 15. Rxf4 Ne5 16. Qd2 g5 17. Rf2 f4 18. Raf1 N7g6 19. Nb5 Bd7 20. c5 Ng4 21. Bxg4 Bxg4 22. cxd6 cxd6 23. Rc1 f3 24. Rc7 fxg2 25. Rxf8+ Qxf8 26. Qxg2 Bf3 27. Qh3 Nh4 28. Qe6+ Kh8 29. Nxd6 Bh5 30. Nf7+ Bxf7 31. Rxf7 Nf3+ 32. Kh1 Qd8 33. Rxf3 Ra6 34. Qf7 g4 35. Qf8+ Qxf8 36. Rxf8+ Kg7 37. Rb8 1-0

[Event "Ruhrgebiet VL1 0910"]
[Site "Germany"]
[Date "2009.11.08"]
[Round "3.8"]
[White "Dewald, Christian"]
[Black "Koerber, Matthias"]
[Result "1/2-1/2"]
[ECO "A75"]
[WhiteElo "1879"]
[BlackElo "1898"]
[PlyCount "180"]
[EventDate "2009.09.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Buer"]
[BlackTeam "Wattenscheid IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 a6 8. a4 Bg4 9. Be2 Bg7 10. 0-0 0-0 11. Nd2 Bxe2 12. Qxe2 Nbd7 13. Nc4 Nb6 14. Ne3 Re8 15. f3 Nh5 16. a5 Nc8 17. Ng4 Qd7 18. Qd3 Na7 19. Rb1 Nb5 20. Na4 Qe7 21. b4 cxb4 22. Rxb4 Rac8 23. Rc4 Rc7 24. Nb6 Bc3 25. Rxc7 Qxc7 26. Bd2 Qc5+ 27. Be3 Qb4 28. Bg5 Qxa5 29. Nd7 Qc7 30. Ndf6+ Nxf6 31. Nxf6+ Bxf6 32. Bxf6 Rc8 33. Qd2 Qb6+ 34. Kh1 Nc7 35. Rc1 Qb5 36. Bb2 Ne8 37. h3 Qd7 38. Rxc8 Qxc8 39. Qd4 f6 40. f4 Qc7 41. e5 fxe5 42. fxe5 dxe5 43. Qg4 Qe7 44. Qc8 Kf7 45. Qb8 Qc7 46. Qa7 Ke7 47. Qe3 Kf7 48. Bxe5 Qd7 49. Qc5 b5 50. Bc3 Nf6 51. Qf2 Qd6 52. Qa7+ Nd7 53. Qd4 Nf6 54. Qh4 b4 55. Bxf6 Qxf6 56. Qxb4 Qa1+ 57. Kh2 Qe5+ 58. Kh1 Qxd5 59. Qf4+ Kg7 60. Qc7+ Kh6 61. Qc1+ g5 62. Qa1 Qe6 63. Qc3 Qb6 64. Qd2 Qb1+ 65. Kh2 Qb8+ 66. Kh1 Qf4 67. Qd3 Qf6 68. Qd2 Kg6 69. Qd3+ Kh6 70. Qa3 Kh5 71. Kh2 Qf4+ 72. Kh1 Qf1+ 73. Kh2 Qe2 74. Qc3 Kg6 75. Qc6+ Kf5 76. Qd7+ Kg6 77. Qd6+ Kf5 78. Qf8+ Ke4 79. Qe7+ Kd3 80. Qxh7+ Qe4 81. Qd7+ Ke2 82. Qg7 Qf4+ 83. Kh1 Qc1+ 84. Kh2 Qf4+ 85. Kh1 Qe3 86. Qb2+ Kf1 87. Qf6+ Ke1 88. Qxa6 Kf2 89. Qf6+ Kg3 90. Qf1 g4 1/2-1/2

[Event "Ruhrgebiet VL1 0910"]
[Site "Germany"]
[Date "2009.10.04"]
[Round "2.8"]
[White "Unal, Ramazan"]
[Black "Dewald, Christian"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "1807"]
[BlackElo "1879"]
[PlyCount "82"]
[EventDate "2009.09.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Brambauer"]
[BlackTeam "Buer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Ne8 8. Qd2 f5 9. g3 Nf6 10. Bd3 Na6 11. Bh6 Nc5 12. Bxg7 Nxd3+ 13. Qxd3 Kxg7 14. 0-0-0 fxe4 15. Nxe4 Nxe4 16. Qxe4 Qg5+ 17. Rd2 Bf5 18. Qe2 Rf7 19. g4 Bd7 20. h4 Qf4 21. h5 g5 22. h6+ Kh8 23. b3 a5 24. Kb2 a4 25. Rd3 axb3 26. axb3 b5 27. Nh3 Qf6 28. Rc3 e4 29. cxb5 exf3 30. Qc4 Re7 31. Rh2 Re3 32. Rhc2 Re1 33. Nf2 Raa1 34. Rd2 Rab1+ 35. Kc2 Rbc1+ 36. Kb2 Re3 37. Ne4 Rcxc3 38. Nxc3 f2 39. Rd1 Re1 40. Qxc7 f1Q 41. Qb8+ Be8 0-1

[Event "Ruhrgebiet VL1 0910"]
[Site "Germany"]
[Date "2009.09.06"]
[Round "1.7"]
[White "Dewald, Christian"]
[Black "Joergens, Markus"]
[Result "0-1"]
[ECO "E24"]
[WhiteElo "1879"]
[BlackElo "2162"]
[PlyCount "60"]
[EventDate "2009.09.06"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Buer"]
[BlackTeam "Oberhausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. f3 c5 5. a3 Bxc3+ 6. bxc3 d6 7. e4 Nc6 8. Be3 b6 9. Bd3 e5 10. Ne2 Qd7 11. 0-0 Ba6 12. Ng3 0-0-0 13. Qe2 h6 14. d5 Na5 15. a4 g5 16. Nf5 Rdg8 17. Kh1 Nh5 18. g3 Ng7 19. Nxg7 Rxg7 20. f4 gxf4 21. gxf4 Rhg8 22. Rg1 Qh3 23. fxe5 dxe5 24. Rxg7 Rxg7 25. Rg1 Rxg1+ 26. Kxg1 Bxc4 27. Bxc4 Nxc4 28. Bxc5 Qxc3 29. Qg4+ Kc7 30. Bf2 Nd6 0-1

[Event "Ruhrgebiet VK3 0708"]
[Site "Germany"]
[Date "2008.03.09"]
[Round "7.5"]
[White "Dewald, Christian"]
[Black "Schmitz, Martin"]
[Result "1-0"]
[ECO "E24"]
[WhiteElo "1815"]
[BlackElo "1958"]
[PlyCount "101"]
[EventDate "2007.09.16"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Buer"]
[BlackTeam "Dortmund FS 98"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 d6 8. Nf3 Bd7 9. e3 Bc6 10. Bd3 Nbd7 11. 0-0 Bxf3 12. gxf3 cxd4 13. cxd4 Qh5 14. Be2 g5 15. Bb4 g4 16. f4 d5 17. Kh1 Rg8 18. Rg1 Ne4 19. Rg2 Qf5 20. Bd3 Rg6 21. Bxe4 Qxe4 22. Qxe4 dxe4 23. Rgg1 Rc8 24. Rgc1 Nb6 25. Bc5 Nxc4 26. Rxc4 b6 27. Rac1 bxc5 28. Rxc5 Rb8 29. Rc8+ Rxc8 30. Rxc8+ Ke7 31. Rc7+ Kf6 32. Rxa7 Rg8 33. Kg2 Rb8 34. a4 Rb2 35. Ra5 Ra2 36. Kg3 Ke7 37. Ra7+ Kf6 38. Ra5 Ke7 39. Ra7+ Kf6 40. Ra8 h5 41. a5 Kg6 42. a6 Ra1 43. Kg2 Kg7 44. a7 Kh7 45. f5 exf5 46. Kg3 Kg7 47. d5 Kf6 48. d6 Rg1+ 49. Kh4 Rh1 50. d7 Rxh2+ 51. Kg3 1-0

[Event "Ruhrgebiet VK3 0708"]
[Site "Germany"]
[Date "2008.01.20"]
[Round "5.7"]
[White "Dewald, Christian"]
[Black "Denig, Friedrich"]
[Result "1/2-1/2"]
[ECO "D66"]
[WhiteElo "1815"]
[BlackElo "2061"]
[PlyCount "83"]
[EventDate "2007.09.16"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Buer"]
[BlackTeam "Bochum Uni"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 Be7 7. e3 Nbd7 8. Rc1 0-0 9. Bd3 dxc4 10. Bxc4 b5 11. Bd3 a6 12. 0-0 c5 13. dxc5 Nxc5 14. Bb1 Qxd1 15. Rfxd1 Bb7 16. Bxf6 Bxf6 17. b4 Na4 18. Nxa4 bxa4 19. Bc2 a3 20. Bb3 Rac8 21. h3 Rxc1 22. Rxc1 Rc8 23. Rxc8+ Bxc8 24. Nd4 Bb7 25. f3 Kf8 26. Kf2 Ke7 27. Nc2 Bb2 28. Ke2 Kd6 29. Kd2 f5 30. Ne1 e5 31. Bc4 e4 32. f4 Bd5 33. Bxd5 Kxd5 34. Kc2 Kc4 35. g4 g6 36. Ng2 Bf6 37. gxf5 gxf5 38. Ne1 Bh4 39. Ng2 Bg3 40. Kd2 Kxb4 41. Kc2 Kc4 42. Kd2 1/2-1/2

[Event "Ruhrgebiet VK3 0708"]
[Site "Germany"]
[Date "2007.10.21"]
[Round "2.6"]
[White "Dewald, Christian"]
[Black "Watzlawek, Volker"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1815"]
[BlackElo "1682"]
[PlyCount "60"]
[EventDate "2007.09.16"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Buer"]
[BlackTeam "Bergh Wambel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Nc3 d5 5. Bg2 c6 6. Nf3 Bd6 7. Bf4 0-0 8. Bxd6 Qxd6 9. c5 Qe7 10. Ne5 Nbd7 11. Nxd7 Bxd7 12. f4 b6 13. b4 b5 14. 0-0 a5 15. a3 Ra7 16. bxa5 Rxa5 17. h3 Rfa8 18. Qb3 Be8 19. Ra2 Bh5 20. Rfa1 Ne4 21. Bxe4 fxe4 22. Kh2 g5 23. Rg1 Kh8 24. a4 gxf4 25. gxf4 Qh4 26. e3 Bf3 27. Qb2 bxa4 28. Qb7 R5a7 29. Qxc6 Qf6 30. Qd6 a3 1-0

[Event "Oberliga NRW 0506"]
[Site "Germany"]
[Date "2005.11.06"]
[Round "3.5"]
[White "Michalczak, Thomas"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2374"]
[BlackElo "1870"]
[PlyCount "77"]
[EventDate "2005.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Plettenberg"]
[BlackTeam "Gelsenkirchen Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Nbd2 e6 7. Qa4+ Nbd7 8. Bc4 Qd6 9. Bb5 Bxf3 10. Nxf3 cxd4 11. 0-0 a6 12. Nxd4 Rd8 13. Be2 Be7 14. Rd1 Qc7 15. Qc2 0-0 16. c4 Rfe8 17. Be3 Ne5 18. h3 Ng6 19. a3 Nd7 20. b4 Nb6 21. Rac1 Bf6 22. Qe4 Re7 23. Bf1 Bxd4 24. Rxd4 Red7 25. Rxd7 Rxd7 26. h4 Nf8 27. Be2 Nc8 28. h5 h6 29. Bc5 Ne7 30. Bf3 a5 31. g3 Qd8 32. Kg2 Qc7 33. Qe3 axb4 34. axb4 Nf5 35. Qc3 Qd8 36. Ra1 Rd3 37. Qc2 Rd7 38. Ra7 b5 39. Ra8 1-0

[Event "Oberliga NRW 0506"]
[Site "Germany"]
[Date "2005.09.25"]
[Round "1.7"]
[White "Kamp, Christoph"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "2299"]
[BlackElo "1870"]
[PlyCount "53"]
[EventDate "2005.09.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Muenster"]
[BlackTeam "Gelsenkirchen Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 c6 11. Bd2 f5 12. f3 c5 13. a3 Nf6 14. b4 b6 15. Rb1 f4 16. g4 g5 17. Kg2 Ne8 18. Be1 Bf6 19. Bf2 Ng6 20. Qb3 Rf7 21. Qa2 Qd7 22. Bd1 Ba6 23. Ba4 Qd8 24. Bc6 Rc8 25. Nb5 Kg7 26. Bxe8 Qxe8 27. Nxd6 1-0

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2005.04.10"]
[Round "9.3"]
[White "Dewald, Christian"]
[Black "Kirchdoerfer, Jan"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "1853"]
[BlackElo "1795"]
[PlyCount "74"]
[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 "Gelsenkirchen II"]
[BlackTeam "Dortmund 1926"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. g3 Bg7 10. Kg2 0-0 11. Nf3 Nbd7 12. Qe2 Qb6 13. e5 Nxe5 14. Nxe5 dxe5 15. Be3 Rfb8 16. Rab1 Qb4 17. Rhc1 Nd7 18. a3 Qb3 19. Qd2 f5 20. Ne2 c4 21. Qc3 Ra4 22. Qxb3 Rxb3 23. Nc3 Ra8 24. Na2 e4 25. Rc2 Raxa3 26. bxa3 Rxb1 27. Rxc4 Rd1 28. Nb4 Ne5 29. Rc7 Bf6 30. h3 Ra1 31. Nc2 Rd1 32. Nb4 Ra1 33. Nc2 Rd1 34. Nd4 Nd3 35. Ne6 Ne1+ 36. Kh2 Nf3+ 37. Kg2 Rg1# 0-1

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2005.03.13"]
[Round "8.3"]
[White "Fuchs, Bernhard"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1919"]
[BlackElo "1853"]
[PlyCount "55"]
[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 "Altenessen II"]
[BlackTeam "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e6 6. Nc3 a6 7. Be3 Be7 8. Qd2 0-0 9. 0-0-0 b5 10. g4 Bb7 11. h4 Nc6 12. Nxc6 Bxc6 13. Bd3 Nd7 14. Ne2 Ne5 15. Nd4 Bd7 16. g5 a5 17. Rdg1 b4 18. f4 Nxd3+ 19. Qxd3 a4 20. f5 e5 21. Nf3 f6 22. h5 fxg5 23. Nxg5 Bxg5 24. Bxg5 Qe8 25. h6 Rf7 26. hxg7 Bb5 27. Qh3 Rxg7 28. Bh6 1-0

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2005.02.20"]
[Round "7.2"]
[White "Zeldin, Vitali"]
[Black "Dewald, Christian"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1934"]
[BlackElo "1853"]
[PlyCount "149"]
[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 "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. Be3 0-0 10. f4 Qc7 11. Nd2 exf4 12. Rxf4 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Bd3 Qe5 16. Be4 Bxe4 17. Rxe4 Qc7 18. Qh5 a5 19. Rf1 Ra6 20. Nc4 Rg6 21. Ne5 Rf6 22. Rc1 Bc5 23. Ng4 Bxe3+ 24. Rxe3 Rg6 25. Kh1 Qf4 26. Qxa5 Rxg4 27. Rce1 Rg5 28. Qa7 Rh5 29. h3 Rd5 30. Qxb7 Rd1 31. Rxd1 Qxe3 32. Qd5 Qe6 33. c4 Qxd5 34. Rxd5 Rc8 35. b4 Kf8 36. b5 Ke7 37. c5 Nd7 38. c6 Nb6 39. Rd4 Rd8 40. Rg4 g6 41. a4 Ra8 42. Re4+ Kd6 43. Rf4 f5 44. Rd4+ Kc7 45. Rd3 f4 46. g3 Rxa4 47. gxf4 Rxf4 48. Rg3 Rf6 49. Kg2 Nc4 50. Rc3 Nd6 51. Rb3 Kb6 52. Kg3 Ne4+ 53. Kg2 Rf2+ 54. Kg1 Rf5 55. Re3 Rf4 56. Rb3 Nd6 57. Kg2 Rf5 58. Re3 Nxb5 59. h4 Rf6 60. Kg3 Kxc6 61. Rd3 Nd6 62. Ra3 Ne4+ 63. Kg2 Kd5 64. Ra5+ Ke6 65. Rb5 Rf7 66. Kh3 Rf4 67. Rb2 Nd6 68. Rb6 Ke5 69. Ra6 Nf5 70. Ra5+ Kf6 71. Ra6+ Kg7 72. Ra8 Rxh4+ 73. Kg2 Rb4 74. Ra6 Rb3 75. Rc6 0-1

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2005.01.30"]
[Round "6.3"]
[White "Hahn, Matthias"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1996"]
[BlackElo "1853"]
[PlyCount "47"]
[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 "Bochum-Linden"]
[BlackTeam "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. Nc3 Nbd7 7. 0-0 c6 8. h3 Qc7 9. e4 h6 10. Be3 Rb8 11. Rc1 Qa5 12. Nd2 a6 13. Nb3 Qc7 14. f4 Nb6 15. Qd3 e6 16. e5 dxe5 17. fxe5 Nfd7 18. Ne4 Na4 19. Qd2 c5 20. Nf6+ Kh8 21. Bxh6 cxd4 22. Rf4 Bxf6 23. exf6 Qe5 24. Bg7+ 1-0

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2005.01.09"]
[Round "5.3"]
[White "Rehfeldt, Jens"]
[Black "Dewald, Christian"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1987"]
[BlackElo "1853"]
[PlyCount "114"]
[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 "Essen Werden"]
[BlackTeam "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. f4 d6 3. Nc3 Nc6 4. Nf3 Nf6 5. Bb5 e6 6. Bxc6+ bxc6 7. d3 Be7 8. 0-0 0-0 9. b3 d5 10. Qe1 c4 11. e5 Nd7 12. dxc4 dxc4 13. Qg3 f6 14. Ne4 f5 15. Neg5 Nc5 16. Be3 h6 17. Rfd1 Qa5 18. Nh3 Ne4 19. Qg6 Qc3 20. Bd4 Qa5 21. Nf2 Nxf2 22. Bxf2 c5 23. Qh5 Qb5 24. Nd2 cxb3 25. axb3 Bb7 26. Qg6 Qc6 27. Nc4 Bc8 28. Rd3 Qe8 29. Qxe8 Rxe8 30. Nd6 Bxd6 31. exd6 Rd8 32. Bxc5 a6 33. Bb6 Rd7 34. c4 Bb7 35. Ra5 Kf7 36. Rc5 Rc8 37. Rc7 Rcxc7 38. Bxc7 Ke8 39. Kf2 Rf7 40. b4 Kd7 41. g3 Rf8 42. Ke3 Re8 43. Kd4 Kc6 44. Re3 Bc8 45. Ra3 Rg8 46. Ra5 Bb7 47. Rc5+ Kd7 48. Re5 g5 49. Re2 gxf4 50. gxf4 h5 51. Ke5 h4 52. Re3 Bg2 53. Ra3 Bb7 54. Rh3 Rg4 55. Bb6 Rg2 56. Bc5 Rg4 57. Be3 Bg2 0-1

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2004.11.28"]
[Round "4.3"]
[White "Dewald, Christian"]
[Black "Klups, Christoph"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1853"]
[BlackElo "1944"]
[PlyCount "85"]
[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 "Gelsenkirchen II"]
[BlackTeam "Essen West II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Nbd7 8. Qd2 a5 9. Bd3 Nc5 10. Bc2 a4 11. Nge2 Bd7 12. 0-0 Nh5 13. b4 axb3 14. axb3 Qe7 15. b4 Na6 16. Rab1 f5 17. Bd3 f4 18. Bf2 g5 19. c5 Bh6 20. c6 bxc6 21. dxc6 Be6 22. Nd5 Bxd5 23. exd5 g4 24. fxg4 Qg7 25. Nc3 f3 26. Be3 Bxe3+ 27. Qxe3 Qxg4 28. Rxf3 Rxf3 29. Qxf3 Qd4+ 30. Kh1 Nf4 31. Bf5 Nxb4 32. Qg4+ Ng6 33. Qxd4 exd4 34. Nb5 Na6 35. Nxd4 Ne7 36. Be6+ Kg7 37. h3 Kf6 38. Re1 Nb4 39. Rf1+ Ke5 40. Nf3+ Kf6 41. Nd4+ Kg7 42. Bf7 Kh6 43. Ne6 1-0

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2004.11.07"]
[Round "3.3"]
[White "Gerst, Michael"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1910"]
[BlackElo "1853"]
[PlyCount "63"]
[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 "Oberhausen II"]
[BlackTeam "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 a6 8. Re1 Rb8 9. a4 c6 10. e4 e5 11. a5 exd4 12. Nxd4 Ne5 13. b3 c5 14. Nc2 Nc6 15. Bf4 Nh5 16. Bd2 Nxa5 17. Rb1 Be6 18. h3 b5 19. cxb5 axb5 20. b4 Nc4 21. g4 Nxd2 22. Qxd2 Bxc3 23. Qxc3 Qf6 24. e5 cxb4 25. Nxb4 dxe5 26. gxh5 gxh5 27. Qxe5 Qg6 28. Nc6 Rbe8 29. Qg3 Kh8 30. Qxg6 hxg6 31. Rxb5 Kg7 32. Rbe5 1-0

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2004.10.10"]
[Round "2.2"]
[White "Hoefker, Mathias"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "E98"]
[WhiteElo "2151"]
[BlackElo "1853"]
[PlyCount "101"]
[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 "Recklinghausen Sued"]
[BlackTeam "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. exf5 Nxf5 12. f3 Qh4 13. Nf2 Bh6 14. Bxh6 Nxh6 15. g3 Qe7 16. g4 Nf7 17. Kg2 c5 18. Qd2 Nf6 19. Nce4 Kg7 20. a3 Bd7 21. b4 b6 22. Rab1 Rfb8 23. Rb2 Bc8 24. Rfb1 Qc7 25. h4 h6 26. Bd3 Bd7 27. Qe3 a6 28. Nxf6 Kxf6 29. Qe4 g5 30. Qg6+ Ke7 31. hxg5 hxg5 32. Ne4 cxb4 33. Nxg5 Rf8 34. axb4 Nxg5 35. Qxg5+ Rf6 36. Rh1 Raf8 37. Rh7+ R8f7 38. Rxf7+ Kxf7 39. Kg3 Qd8 40. Qh5+ Ke7 41. c5 Be8 42. Qg5 Bf7 43. Be4 Kd7 44. Qe3 Qg8 45. cxb6 Bxd5 46. b7 Bxe4 47. Qxe4 Rf4 48. Qd3 Qf8 49. b5 Rd4 50. Qf5+ Qxf5 51. gxf5 1-0

[Event "Ruhrgebiet VK1 0405"]
[Site "Ruhrgebiet"]
[Date "2004.09.12"]
[Round "1.3"]
[White "Brueggestrass, Volker"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1992"]
[BlackElo "1853"]
[PlyCount "59"]
[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 "Gerthe"]
[BlackTeam "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. c4 e6 6. Nc3 Nf6 7. Nf3 d6 8. 0-0 Be7 9. b3 0-0 10. Bb2 Qa5 11. Re1 Rd8 12. Nb5 a6 13. Nbd4 Nxd4 14. Bxd4 b5 15. Qe2 bxc4 16. Bxc4 Bb7 17. Qe3 Qh5 18. Bb6 Re8 19. Qf4 e5 20. Qg5 Qxg5 21. Nxg5 d5 22. exd5 Nxd5 23. Bxd5 Bxd5 24. Ne4 Bb4 25. Re2 Rac8 26. Rd1 Rc6 27. Bc5 Bxb3 28. axb3 Bxc5 29. Rc2 Rec8 30. Rxc5 1-0

[Event "Ruhrgebiet VL1 0304"]
[Site "Ruhrgebiet"]
[Date "2004.04.25"]
[Round "9.5"]
[White "Dewald, Christian"]
[Black "Bauch, Ralf"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "1875"]
[BlackElo "1906"]
[PlyCount "73"]
[EventDate "2003.09.28"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Gelsenkirchen II"]
[BlackTeam "Brambauer"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. e3 Nbd7 8. Bd3 dxc4 9. Bxc4 e5 10. Ne2 c6 11. 0-0 Qc7 12. Qc2 c5 13. e4 Nb6 14. Bb3 Bd7 15. dxe5 Qxe5 16. Be3 Rac8 17. Ng3 Bb5 18. c4 Bd7 19. Rad1 Rfd8 20. f4 Qe7 21. h3 Ne8 22. Bc1 Qh4 23. Rf3 Be6 24. Rfd3 Rd4 25. Bb2 Rxd3 26. Rxd3 Qxf4 27. Rf3 Qg5 28. Nf5 Bxf5 29. exf5 Rd8 30. Rd3 Rxd3 31. Qxd3 Qe7 32. Bc2 f6 33. Bc3 Qd7 34. Qxd7 Nxd7 35. Ba4 Nd6 36. Bxd7 Nxc4 37. Be6+ 1-0

[Event "Ruhrgebiet VL1 0304"]
[Site "Ruhrgebiet"]
[Date "2004.03.28"]
[Round "8.5"]
[White "Buechtmann, Stefan"]
[Black "Dewald, Christian"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1768"]
[BlackElo "1875"]
[PlyCount "158"]
[EventDate "2003.09.28"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Laeufer Wanne Eickel"]
[BlackTeam "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 e5 5. e4 d6 6. Nge2 0-0 7. 0-0 Nc6 8. d3 Be6 9. h3 Ne8 10. f4 f5 11. Be3 Qd7 12. Kh2 Nf6 13. Qd2 fxe4 14. b3 exd3 15. Qxd3 Rae8 16. Rae1 Kh8 17. Qd2 exf4 18. Nxf4 Bf5 19. Nfd5 a6 20. Bh6 Nxd5 21. Bxg7+ Qxg7 22. Nxd5 Rxe1 23. Rxe1 Ne5 24. Qg5 h6 25. Qe3 Bg4 26. Kh1 Bf3 27. Nf4 Bxg2+ 28. Kxg2 Qf6 29. Rf1 Kh7 30. Rf2 Qe7 31. Re2 Qf6 32. Rf2 Qe7 33. Re2 Qd7 34. Qe4 Qc6 35. Nd5 Qd7 36. Nf4 Qc6 37. Nd5 b6 38. h4 Qd7 39. h5 Qf7 40. hxg6+ Nxg6 41. Nf4 Qf5 42. Nxg6 Qxe4+ 43. Rxe4 Kxg6 44. Rg4+ Kh7 45. Re4 Kg6 46. Rg4+ Kf6 47. Re4 Rf7 48. Kf3 Rg7 49. g4 Re7 50. Rd4 Re1 51. Rd2 a5 52. Rh2 Kg5 53. Rh5+ Kg6 54. Rh2 a4 55. Kf4 a3 56. b4 Rc1 57. c5 Rc4+ 58. Ke3 Rxb4 59. cxd6 cxd6 60. Rd2 Rb2 61. Rxd6+ Kg5 62. Kf3 b5 63. Ra6 b4 64. Ra5+ Kf6 65. Ra4 Ke5 66. Ke3 Kd5 67. Kd3 Kc5 68. Ra6 Rxa2 69. Rxh6 Rg2 70. Rh5+ Kb6 71. Kc4 a2 72. Rh1 Rb2 73. Rh6+ Kc7 74. Rh7+ Kd6 75. g5 a1Q 76. Rh6+ Ke5 77. Kb5 Qf1+ 78. Kc6 Rc2+ 79. Kd7 Qf7+ 0-1

[Event "Ruhrgebiet VL1 0304"]
[Site "Ruhrgebiet"]
[Date "2003.12.07"]
[Round "4.6"]
[White "Weiss, Thomas"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2030"]
[BlackElo "1875"]
[PlyCount "113"]
[EventDate "2003.09.28"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Oberhausen"]
[BlackTeam "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 exf6 4. Nc3 d5 5. e3 Be6 6. Nge2 cxd4 7. exd4 Bd6 8. g3 0-0 9. Bg2 Qa5 10. 0-0 Nc6 11. a3 Ne7 12. Re1 Rac8 13. Qd2 Qb6 14. Nd1 Qc7 15. Ne3 Rfd8 16. Rac1 Qd7 17. Qd3 Bb8 18. Nc3 a6 19. Qd2 Ba7 20. Ne2 Nc6 21. c3 Ne7 22. Nf4 Bb8 23. Nd3 Ba7 24. Re2 b6 25. Nf4 Bb8 26. Nxe6 fxe6 27. Bh3 Re8 28. Ng2 Ng6 29. Rce1 Nf8 30. Qd1 Qc6 31. Qb3 Rcd8 32. Ne3 b5 33. Bg2 Qd7 34. f4 g6 35. Nc2 Bd6 36. Nb4 Bxb4 37. axb4 Kf7 38. Qa2 Qc6 39. h4 Rd6 40. h5 Qc8 41. Bf3 Nd7 42. Rh2 Rh8 43. Kg2 Rg8 44. Qb1 f5 45. hxg6+ hxg6 46. Reh1 Nf6 47. Qc1 Rdd8 48. Qe3 Qc7 49. Ra1 Ra8 50. Ra5 Nd7 51. Be2 Nb6 52. Rh7+ Rg7 53. Rxg7+ Kxg7 54. Qxe6 Kh6 55. Ra1 Na4 56. Qf6 Re8 57. Rh1# 1-0

[Event "Ruhrgebiet VL1 0304"]
[Site "Ruhrgebiet"]
[Date "2003.11.09"]
[Round "3.6"]
[White "Dewald, Christian"]
[Black "Leveikina, Jevgenija"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1875"]
[BlackElo "1830"]
[PlyCount "67"]
[EventDate "2003.09.28"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Gelsenkirchen II"]
[BlackTeam "Altstadt RE"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Be7 8. Be2 0-0 9. 0-0 dxc4 10. Bxf6 Bxf6 11. Nxc4 Qc7 12. Ne4 Be7 13. Rc1 e5 14. d5 cxd5 15. Qxd5 Nf6 16. Nxf6+ Bxf6 17. Bf3 Be6 18. Qxb7 Qxb7 19. Bxb7 Rab8 20. Be4 Rfc8 21. b3 Bxc4 22. bxc4 Rb4 23. Bd5 Ra4 24. Rc2 Be7 25. Rb1 Rb4 26. Rxb4 Bxb4 27. Rb2 a5 28. a3 Bxa3 29. Rb7 Rf8 30. Rb5 a4 31. c5 Rc8 32. c6 Bd6 33. Rb7 Rc7 34. Rb8+ 1/2-1/2

[Event "Ruhrgebiet VL1 0304"]
[Site "Ruhrgebiet"]
[Date "2003.09.28"]
[Round "1.5"]
[White "Bobzin, Pierre David"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2160"]
[BlackElo "1875"]
[PlyCount "63"]
[EventDate "2003.09.28"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Holsterhausen"]
[BlackTeam "Gelsenkirchen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. 0-0 Bg4 5. d3 Nbd7 6. Nbd2 e5 7. e4 dxe4 8. dxe4 Bc5 9. h3 Bh5 10. Qe2 0-0 11. a4 a5 12. Nb3 Bxf3 13. Qxf3 Bb6 14. Be3 Re8 15. Rfd1 Qe7 16. Bxb6 Nxb6 17. Qc3 Qb4 18. Qxb4 axb4 19. Nc5 Nc4 20. b3 Na3 21. c3 Red8 22. Rdc1 b6 23. cxb4 bxc5 24. bxc5 Rd3 25. Rxa3 Rb8 26. a5 Rdxb3 27. Rxb3 Rxb3 28. a6 Ra3 29. Rb1 h6 30. Rb6 Nd7 31. Rxc6 Ra5 32. Rc7 1-0

[Event "Ruhrgebiet VL1 0001"]
[Site "Ruhrgebiet"]
[Date "2001.05.13"]
[Round "9"]
[White "Dewald, Christian"]
[Black "Schulz, Karl Wilhelm"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "1784"]
[BlackElo "2099"]
[PlyCount "65"]
[EventDate "2000.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Buer Hassel"]
[BlackTeam "Muelheim Stadtgrenze"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 e5 6. d5 c6 7. Be3 c5 8. Bd3 Na6 9. a3 Nh5 10. Qd2 f5 11. Nge2 f4 12. Bf2 g5 13. h3 Nc7 14. b4 b6 15. Bc2 0-0 16. Ba4 a6 17. Rb1 Ne8 18. Qb2 Nef6 19. Bc6 Ra7 20. a4 Nd7 21. Bxd7 Rxd7 22. Na2 Rb7 23. Qc2 a5 24. bxc5 bxc5 25. Rb5 Ra7 26. Kd2 Ba6 27. Rb2 Rff7 28. Rhb1 Qc7 29. Rb6 Nf6 30. Rc6 Qd8 31. Rbb6 Bb7 32. Rxd6 Qc7 33. Nac3 1-0

[Event "Ruhrgebiet VL1 0001"]
[Site "Ruhrgebiet"]
[Date "2001.04.08"]
[Round "8"]
[White "Weidemann, Christian"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2123"]
[BlackElo "1784"]
[PlyCount "72"]
[EventDate "2000.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Kamen"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nf3 Nf6 7. Bg5 Be6 8. Qd2 Be7 9. 0-0-0 Qd7 10. Bxf6 gxf6 11. Nd5 Rd8 12. Qh6 Bxd5 13. exd5 Nb8 14. Qg7 Rf8 15. Qxh7 Qa4 16. Kb1 Qg4 17. Bb5+ Nd7 18. Nh4 Rg8 19. h3 Qg5 20. Qe4 a6 21. Bxd7+ Rxd7 22. g3 Rc7 23. Nf5 b5 24. g4 Rc4 25. Qf3 Kd7 26. Qe3 Qxe3 27. fxe3 Bd8 28. b3 Rc3 29. Rd3 Rxd3 30. cxd3 Bb6 31. Rh2 a5 32. Rg2 Rc8 33. Rc2 Rh8 34. h4 b4 35. h5 Rh7 36. e4 Bc5 1-0

[Event "Ruhrgebiet VL1 0001"]
[Site "Ruhrgebiet"]
[Date "2001.03.04"]
[Round "7"]
[White "Olf, Hans Helmut"]
[Black "Dewald, Christian"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2077"]
[BlackElo "1784"]
[PlyCount "54"]
[EventDate "2000.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Welper SV"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 e5 7. d4 Nc6 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bg5 Qxd1 11. Raxd1 c6 12. Rd6 Be6 13. b3 Rfe8 14. Rfd1 h6 15. Bc1 Bf8 16. R6d3 Kh7 17. Bb2 Bg7 18. h3 e4 19. R3d2 e3 20. fxe3 Bf5 21. Kf2 h5 22. e4 Nxe4+ 23. Nxe4 Bxe4 24. Bxe4 Rxe4 25. Bxg7 Kxg7 26. Rd7 Rae8 27. R1d2 R4e7 1/2-1/2

[Event "Ruhrgebiet VL1 0001"]
[Site "Ruhrgebiet"]
[Date "2001.02.18"]
[Round "6"]
[White "Dewald, Christian"]
[Black "Harms, Andreas"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1784"]
[BlackElo "2142"]
[PlyCount "109"]
[EventDate "2000.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Buer Hassel"]
[BlackTeam "Essen Ueberruhr"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Be3 e5 6. d5 Ngf6 7. f3 Nh5 8. Nge2 f5 9. Qd2 0-0 10. 0-0-0 a6 11. Kb1 Nhf6 12. Nc1 fxe4 13. fxe4 Ng4 14. Bg1 Bh6 15. Qe1 Qg5 16. h3 Ne3 17. h4 Qf4 18. Nd3 Qxf1 19. Bxe3 Qxe1 20. Rdxe1 Bxe3 21. Rxe3 Nf6 22. Rf1 Bd7 23. c5 Ng4 24. Ref3 Ne3 25. R1f2 Rxf3 26. gxf3 Rf8 27. cxd6 cxd6 28. b3 Bh3 29. f4 Bf1 30. Rxf1 Nxf1 31. fxe5 dxe5 32. Nxe5 b5 33. a3 Kg7 34. Kc2 Rd8 35. Kd3 Ng3 36. Nc6 Rc8 37. Kd4 h6 38. Kc5 g5 39. hxg5 hxg5 40. d6 g4 41. d7 Ra8 42. d8Q Rxd8 43. Nxd8 Nf1 44. e5 Nd2 45. Ne6+ Kf7 46. Nd4 g3 47. Nce2 g2 48. Kb6 Nb1 49. Ng1 Nxa3 50. Kxa6 b4 51. Ka5 Nb1 52. Kxb4 Nd2 53. Kc5 Ne4+ 54. Kc6 Kg6 55. b4 1-0

[Event "Ruhrgebiet VL1 0001"]
[Site "Ruhrgebiet"]
[Date "2001.01.21"]
[Round "5"]
[White "Schneider, Markus"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1948"]
[BlackElo "1784"]
[PlyCount "119"]
[EventDate "2000.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Brackel II"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nc6 7. Qd2 Nge7 8. Bh6 Bxh6 9. Qxh6 Ng8 10. Qd2 a6 11. Nge2 Nd4 12. Nxd4 cxd4 13. Ne2 Qb6 14. c3 dxc3 15. Qxc3 e5 16. d4 Qc6 17. dxe5 Qxc3+ 18. Nxc3 dxe5 19. Nd5 Rb8 20. 0-0 Kf8 21. f4 Ne7 22. Rac1 Nc6 23. a3 Kg7 24. Rf2 Re8 25. h3 h6 26. Nc7 Re7 27. Nxa6 bxa6 28. Rxc6 exf4 29. gxf4 Bb7 30. Rb6 Rbe8 31. e5 Bxg2 32. Rxg2 Re6 33. Rxe6 Rxe6 34. Rc2 g5 35. fxg5 hxg5 36. Rc5 Kg6 37. Kf2 Rb6 38. b4 Kf5 39. Ke3 Rh6 40. e6+ Kf6 41. exf7 Kxf7 42. Rf5+ Ke7 43. Rf3 Rh4 44. Rg3 Kf6 45. Kd3 Kf5 46. Kc3 Rh6 47. Kd4 Rb6 48. Kc4 Rc6+ 49. Kd5 Rb6 50. Kc5 Re6 51. a4 Re5+ 52. Kb6 Re4 53. Ka5 Ke6 54. Rxg5 Kd7 55. Rg4 Re6 56. Rc4 Rh6 57. h4 Kd8 58. b5 axb5 59. axb5 Rd6 60. b6 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "8"]
[White "Der, Josef"]
[Black "Dewald, Christian"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "90"]
[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 g6 2. e4 d6 3. Bc4 Nf6 4. Nc3 Bg7 5. Nf3 0-0 6. 0-0 c6 7. a4 d5 8. exd5 cxd5 9. Bd3 Nc6 10. h3 Nb4 11. Bf4 a6 12. Qd2 Nxd3 13. Qxd3 Bf5 14. Qd2 Ne4 15. Qe3 Nxc3 16. Qxc3 Qb6 17. Bc7 Qc6 18. Qxc6 bxc6 19. c3 Rac8 20. Bb6 Rb8 21. a5 f6 22. b4 Rb7 23. Rfe1 Re8 24. Nd2 e5 25. Nb3 Rbe7 26. Re3 Bh6 27. Ree1 Bd3 28. Ra2 e4 29. Bc5 Re6 30. Bb6 R6e7 31. Bc5 Rd7 32. Bb6 Bc4 33. Rb2 f5 34. g3 Kf7 35. Nd2 Bb5 36. Nf1 f4 37. gxf4 Bxf4 38. Ne3 h5 39. Ng2 Bg5 40. f4 exf3 41. Rxe8 Kxe8 42. h4 Bh6 43. Bc5 fxg2 44. Rxg2 Be3+ 45. Kh2 Kf7 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "5"]
[White "Dewald, Christian"]
[Black "Etlender, German"]
[Result "0-1"]
[ECO "D17"]
[PlyCount "56"]
[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. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 e6 8. Bf4 Nb6 9. e3 Nbd5 10. Bg5 Bb4 11. Qb3 h6 12. Bxf6 Qxf6 13. Nd2 0-0 14. Be2 Qg6 15. 0-0 Bc2 16. Qc4 b5 17. axb5 cxb5 18. Qxb5 Nxc3 19. bxc3 Bxc3 20. Nf3 Bxa1 21. Rxa1 Rfb8 22. Qc6 Be4 23. Qc1 Rc8 24. Qa3 Rc2 25. Bd3 Bxd3 26. Ne5 Qf5 27. Nxd3 Rac8 28. Nf4 R8c3 0-1

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "9"]
[White "Dewald, Christian"]
[Black "Kreie, Guenther"]
[Result "1-0"]
[ECO "E20"]
[PlyCount "55"]
[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 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 cxd4 6. axb4 dxc3 7. bxc3 0-0 8. c5 b6 9. e4 bxc5 10. bxc5 Qc7 11. Be3 Nc6 12. Ne2 Ne8 13. Nd4 d6 14. Nb5 Qd8 15. Nxd6 Rb8 16. Be2 e5 17. 0-0 Be6 18. Ra6 Qd7 19. Qa4 Nxd6 20. cxd6 Nd8 21. Qxd7 Bxd7 22. Rxa7 Be6 23. Rd1 Rb3 24. Rc7 Rb2 25. Rd2 Rb1+ 26. Rd1 Rb2 27. Bc4 f5 28. exf5 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "7"]
[White "Dewald, Christian"]
[Black "Maibaum, Ludwig"]
[Result "1-0"]
[ECO "D61"]
[PlyCount "67"]
[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 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 c6 6. Nf3 Nbd7 7. Qc2 0-0 8. Bd3 Re8 9. 0-0 a6 10. c5 Nf8 11. Ne5 N6d7 12. Bxe7 Qxe7 13. Nxd7 Bxd7 14. f4 f5 15. b4 Red8 16. a4 Qe8 17. Ra2 h6 18. Rfa1 Nh7 19. b5 a5 20. b6 Nf6 21. Rf1 Qh5 22. Qf2 g5 23. Ne2 Ng4 24. Qg3 Kh8 25. Nc1 Rg8 26. Be2 Qf7 27. Bxg4 fxg4 28. fxg5 Qg7 29. gxh6 Qxh6 30. Raf2 Qg5 31. Nd3 Rad8 32. Ne5 Kh7 33. Rf7+ Rg7 34. Rxg7+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "3"]
[White "Dewald, Christian"]
[Black "Rostek, Bettina"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "57"]
[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 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 Nc6 7. Nf3 Ne4 8. Bxe7 Nxc3 9. bxc3 Qxe7 10. cxd5 exd5 11. Bb5 Bd7 12. 0-0 0-0 13. Re1 a6 14. Bd3 Bg4 15. h3 Bh5 16. e4 dxe4 17. Bxe4 Qd6 18. Rb1 Rab8 19. Qa4 Bxf3 20. Bxf3 Nd8 21. Re8 b5 22. Rxf8+ Kxf8 23. Qc2 Ne6 24. Qh7 c6 25. Re1 Re8 26. Qh8+ Ke7 27. Qxg7 Qa3 28. Bxc6 Rc8 29. Rxe6+ 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "1"]
[White "Dewald, Christian"]
[Black "Schoettler, Richard"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "113"]
[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. Nf3 e6 5. Bg5 Nbd7 6. e3 Bd6 7. Bd3 h6 8. Bh4 Qc7 9. Rc1 0-0 10. 0-0 Re8 11. cxd5 exd5 12. Nb5 Qb8 13. Nxd6 Qxd6 14. Bb1 Nb6 15. Ne5 Be6 16. Bxf6 gxf6 17. Nd3 Bf5 18. Qh5 Bxd3 19. Bxd3 Qf8 20. Rfe1 Qg7 21. Rc2 Re7 22. b4 a6 23. Qh3 Rae8 24. f4 Nc8 25. Rf2 Nd6 26. Rf3 Kf8 27. Qh5 Ne4 28. Bxe4 Rxe4 29. Kf2 Qg6 30. Qh4 f5 31. Rg3 Qh7 32. Qh5 R8e7 33. Rg5 Qh8 34. Rg3 Qf6 35. Qd1 Qh4 36. a4 Re8 37. b5 axb5 38. axb5 Ra8 39. Qb3 Qf6 40. Qb4+ Qe7 41. Qxe7+ Rxe7 42. bxc6 bxc6 43. Rc1 Re6 44. Ke2 Rb8 45. Rc3 Rb6 46. Kd3 Rg6 47. Rxg6 fxg6 48. Ke2 Ke7 49. Kf3 Kf6 50. g4 h5 51. gxh5 gxh5 52. Rc2 Kg6 53. Rg2+ Kh6 54. Rg5 Rb2 55. Rxf5 Kg6 56. Rg5+ Kh6 57. h4 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "4"]
[White "Mantler, Hendrik"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "110"]
[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. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Be7 8. h3 Bh5 9. Be3 cxd4 10. cxd4 0-0 11. Nc3 Qa5 12. Qb3 Qb4 13. Qxb4 Bxb4 14. Rfc1 Nbd7 15. a3 Be7 16. g4 Bg6 17. Nh4 Nb6 18. Nxg6 hxg6 19. Bf3 Nc4 20. Ne4 Na5 21. Nxf6+ gxf6 22. Rc7 Bd6 23. Rd7 Rfd8 24. Rxd8+ Rxd8 25. b4 Nc6 26. Rc1 a5 27. b5 Ne7 28. Bxb7 Bxa3 29. Rc4 Bb4 30. g5 Nd5 31. gxf6 Nb6 32. Rc7 a4 33. d5 Nxd5 34. Bxd5 exd5 35. b6 Bd6 36. Ra7 Bb8 37. Rxa4 Rd7 38. Bd4 Rb7 39. Rb4 Kf8 40. Kg2 Ke8 41. Kf3 Kd7 42. Ke2 Ke6 43. Kd3 Bd6 44. Rb1 Kd7 45. Ra1 Bb8 46. Ra5 Ke6 47. Bc5 Be5 48. Ra7 Rb8 49. Re7+ Kxf6 50. b7 Bh2 51. Kd4 Rd8 52. Re1 Rd7 53. Rb1 Bb8 54. Rb6+ Kf5 55. Kc3 Ke4 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "6"]
[White "Mensching, Wilfried"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "E66"]
[PlyCount "117"]
[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 g6 2. c4 Bg7 3. Nf3 Nf6 4. g3 0-0 5. Bg2 d6 6. Nc3 Nc6 7. d5 Nb8 8. 0-0 c5 9. h3 a6 10. e4 Nbd7 11. a4 b6 12. Re1 Ne5 13. Nxe5 dxe5 14. Be3 a5 15. Qd2 Ne8 16. b3 Bd7 17. Rad1 Nd6 18. f4 Qc7 19. Kh1 Qc8 20. Kh2 Qc7 21. g4 Ne8 22. f5 Nd6 23. Bg5 f6 24. Be3 g5 25. Kg3 Kf7 26. h4 h6 27. Rh1 Rh8 28. Rh3 Rag8 29. Rdh1 Be8 30. Bf3 Kf8 31. R1h2 Nf7 32. Be2 Qb8 33. Bd3 Bd7 34. Qc1 Qc8 35. Qh1 Qb8 36. Kf3 Qc8 37. Ne2 h5 38. hxg5 hxg4+ 39. Kxg4 Rxh3 40. Rxh3 fxg5 41. Ng1 Nh8 42. Kg3 Nf7 43. Rh7 Qc7 44. Kg4 Qd6 45. Nf3 Nh6+ 46. Rxh6 Qxh6 47. Qxh6 Bxh6 48. Nxe5 Be8 49. Nf3 Bg7 50. Bxg5 Bf6 51. e5 Rxg5+ 52. Nxg5 Bxe5 53. Be2 Bd7 54. Ne4 Kg7 55. Kg5 Bc8 56. Bh5 Bd7 57. Bg6 Bc7 58. d6 Bd8 59. dxe7 1-0

[Event "Dortmund op-B"]
[Site "Dortmund"]
[Date "2001.??.??"]
[Round "2"]
[White "Nowik, Volker"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2188"]
[PlyCount "145"]
[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. e4 d6 2. d4 g6 3. Nc3 Bg7 4. h3 Nf6 5. Nf3 0-0 6. Be3 c6 7. a4 Nbd7 8. a5 e5 9. dxe5 Nxe5 10. Nd4 Re8 11. Be2 Ned7 12. Bd3 Nc5 13. Qf3 Qe7 14. 0-0-0 Nfxe4 15. Bxe4 Nxe4 16. Nxe4 Qxe4 17. Rhe1 Bd7 18. Qxe4 Rxe4 19. Nb3 Re6 20. Nc5 dxc5 21. Rxd7 Rb8 22. Red1 Be5 23. Bxc5 b6 24. Rd8+ Re8 25. Rxe8+ Rxe8 26. axb6 axb6 27. Bxb6 Re7 28. Rd8+ Kg7 29. Bd4 Bxd4 30. Rxd4 Re2 31. Rf4 f5 32. Kd1 Re5 33. Kd2 Kf6 34. Rd4 Ke6 35. Rd8 Ra5 36. b3 Ra1 37. Rc8 Kd6 38. h4 Rf1 39. Ke3 Rc1 40. Rd8+ Kc5 41. Rd2 Re1+ 42. Kf3 Re7 43. Rd3 Kb4 44. Rd4+ Kc5 45. Ra4 Kd5 46. c3 c5 47. Ra5 Kc6 48. Ra6+ Kd5 49. Rb6 Re1 50. c4+ Kd4 51. Rd6+ Kc3 52. Rd5 Kb4 53. Rd7 Kxb3 54. Rxh7 Kxc4 55. Rh6 Rh1 56. g3 Rh2 57. Rxg6 Kd3 58. Rd6+ Kc4 59. Rf6 Kb3 60. Rxf5 c4 61. Rb5+ Ka4 62. Rc5 Kb3 63. Ke3 Rh1 64. Kd2 Rf1 65. Rb5+ Ka4 66. Rf5 Kb3 67. Ke2 Ra1 68. Rb5+ Kc2 69. h5 c3 70. g4 Rd1 71. h6 Rd2+ 72. Ke3 Rd8 73. g5 1-0

[Event "Ruhrgebiet VL1 0001"]
[Site "Ruhrgebiet"]
[Date "2000.12.10"]
[Round "4"]
[White "Rodehueser, Marco"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1899"]
[BlackElo "1784"]
[PlyCount "38"]
[EventDate "2000.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Bochum Post"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Be2 Be7 9. Nd5 Nxd5 10. Qxd5 Be6 11. Qd2 Bc4 12. Qc3 b5 13. b3 Nc6 14. bxc4 d5 15. Qd2 dxc4 16. 0-0 0-0 17. a4 Rac8 18. axb5 axb5 19. Rab1 Nd4 1-0

[Event "Ruhrgebiet VL1 0001"]
[Site "Ruhrgebiet"]
[Date "2000.11.12"]
[Round "3"]
[White "Rogge, Uwe"]
[Black "Dewald, Christian"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1788"]
[BlackElo "1784"]
[PlyCount "49"]
[EventDate "2000.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Osterfeld"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. h3 e5 6. c4 g6 7. d3 Bg7 8. Nc3 Nf6 9. Bg5 h6 10. Bxf6 Bxf6 11. 0-0 0-0 12. Rb1 Be6 13. Qe2 Bg7 14. Nd2 h5 15. Rfe1 Bh6 16. Nf1 Kh7 17. Ne3 Bf4 18. Qf1 Bh6 19. Qe2 Rg8 20. Nf1 Qg5 21. Qe3 Qe7 22. Qe2 Qg5 23. Qe3 Qe7 24. Qe2 Qg5 25. Qe3 1/2-1/2

[Event "Ruhrgebiet VL1 0001"]
[Site "Ruhrgebiet"]
[Date "2000.10.15"]
[Round "2"]
[White "Dewald, Christian"]
[Black "Geilmann, Ulrich"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1784"]
[BlackElo "1788"]
[PlyCount "40"]
[EventDate "2000.09.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Buer Hassel"]
[BlackTeam "Katernberg III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. Nc3 0-0 8. 0-0 Re8 9. a3 a5 10. b3 Nxf3+ 11. Bxf3 Ne5 12. Ne4 Bf8 13. Bb2 Ra6 14. Ng3 Nxf3+ 15. Qxf3 Rg6 16. Rfd1 d6 17. Qf4 Rg4 18. Qf3 Qh4 19. Rd4 Rxd4 20. Bxd4 Qg4 1/2-1/2

[Event "Gremm Memorial"]
[Site "Erle"]
[Date "2000.07.18"]
[Round "6"]
[White "Dewald, Christian"]
[Black "Hibbeln, Christian"]
[Result "1-0"]
[ECO "A07"]
[PlyCount "55"]
[EventDate "2000.07.18"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 e6 4. d3 Bd6 5. 0-0 Ne7 6. e4 Ng6 7. Nc3 0-0 8. Nd2 f5 9. f4 Bc5+ 10. Kh1 Be3 11. Nf3 Bxc1 12. Rxc1 dxe4 13. dxe4 Qxd1 14. Rcxd1 b6 15. Nd4 e5 16. fxe5 fxe4 17. Bxe4 Rxf1+ 18. Rxf1 Nxe5 19. Nxc6 Nbxc6 20. Bd5+ Nf7 21. Rxf7 Nb4 22. Rxa7+ Nxd5 23. Rxa8 Ne7 24. Nd5 Nxd5 25. Rxc8+ Kf7 26. Rc6 Nb4 27. Rxb6 Nxc2 28. a4 1-0

[Event "Gremm Memorial"]
[Site "Erle"]
[Date "2000.07.18"]
[Round "8"]
[White "Dewald, Christian"]
[Black "Lopez, Meikel"]
[Result "1/2-1/2"]
[ECO "E20"]
[PlyCount "52"]
[EventDate "2000.07.18"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 cxd4 6. axb4 dxc3 7. bxc3 d5 8. e3 0-0 9. Nh3 b6 10. Bd3 Qc7 11. Qb3 Nbd7 12. cxd5 Nxd5 13. c4 Qe5 14. Ra2 N5f6 15. 0-0 Bb7 16. Kh1 Rfd8 17. Bb2 Qc7 18. Qc3 Nf8 19. Nf2 Ne8 20. Ne4 f6 21. Re1 a6 22. c5 b5 23. Qc2 Qd7 24. Nf2 Nc7 25. e4 e5 26. Rd1 Qe6 1/2-1/2

[Event "Gremm Memorial"]
[Site "Erle"]
[Date "2000.07.18"]
[Round "7"]
[White "Graf, Linda"]
[Black "Dewald, Christian"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "36"]
[EventDate "2000.07.18"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 e6 4. d3 Nf6 5. Nf3 Nc6 6. 0-0 Be7 7. Bf4 0-0 8. Ng5 a6 9. Qe2 b5 10. e5 bxc4 11. exf6 Bxf6 12. dxc4 Bxg5 13. Bxg5 Qxg5 14. Ne4 Qe5 15. Rab1 Bb7 16. Qd3 Nb4 17. Qxd6 Qxe4 18. Qxc5 Qxg2# 0-1

[Event "Gremm Memorial"]
[Site "Erle"]
[Date "2000.07.17"]
[Round "1"]
[White "Dewald, Christian"]
[Black "Buschmann, Andreas"]
[Result "1/2-1/2"]
[ECO "E87"]
[PlyCount "68"]
[EventDate "2000.07.18"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Nh5 8. Nge2 f5 9. Qd2 Nd7 10. 0-0-0 Nc5 11. b4 Nd7 12. Kb2 a5 13. a3 axb4 14. axb4 Ndf6 15. Nc1 fxe4 16. Nxe4 Bf5 17. Nc3 Bd7 18. Bd3 Ba4 19. Bc2 Bxc2 20. Qxc2 Qe8 21. Ne4 Nxe4 22. fxe4 Nf6 23. Rhe1 b5 24. c5 Ra4 25. Bd2 Qa8 26. Qb3 Ng4 27. Na2 Rf2 28. Nc3 Bh6 29. Re2 Rxe2 30. Nxe2 Bxd2 31. Rxd2 Ra1 32. Nc1 Nf6 33. Re2 Kg7 34. Na2 Rf1 1/2-1/2

[Event "Gremm Memorial"]
[Site "Erle"]
[Date "2000.07.17"]
[Round "3"]
[White "Dewald, Christian"]
[Black "Goeldenboog, Juergen"]
[Result "1/2-1/2"]
[ECO "D91"]
[BlackElo "2026"]
[PlyCount "73"]
[EventDate "2000.07.18"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 g6 3. c4 Nf6 4. Nc3 Bg7 5. Bg5 c6 6. e3 0-0 7. Bd3 Bg4 8. h3 Bxf3 9. Qxf3 dxc4 10. Bxc4 Qa5 11. Bxf6 Bxf6 12. 0-0 Nd7 13. a3 e5 14. dxe5 Nxe5 15. Qxf6 Nxc4 16. Ne4 Qe5 17. Qxe5 Nxe5 18. Rfd1 Rfd8 19. b3 Kg7 20. Kf1 f5 21. Nc5 Rxd1+ 22. Rxd1 b6 23. Na6 Kf6 24. f4 Nf7 25. Rd7 Ke6 26. Rb7 Rd8 27. Ke2 Rd7 28. Rxd7 Kxd7 29. Nb4 a5 30. Nd3 Ke6 31. Nf2 Nd6 32. Kd3 Kd5 33. g4 Ne4 34. Nxe4 fxe4+ 35. Kc3 b5 36. Kd2 c5 37. Kc2 1/2-1/2

[Event "Gremm Memorial"]
[Site "Erle"]
[Date "2000.07.17"]
[Round "5"]
[White "Dewald, Christian"]
[Black "Kobus, Rene"]
[Result "1-0"]
[ECO "E81"]
[PlyCount "73"]
[EventDate "2000.07.18"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e6 7. Qd2 b6 8. Bd3 c5 9. Nge2 cxd4 10. Nxd4 Bb7 11. 0-0-0 d5 12. cxd5 exd5 13. e5 Nfd7 14. e6 Ne5 15. exf7+ Rxf7 16. Ne6 Qf6 17. Nxg7 Qxg7 18. Bb5 a6 19. Be2 Rd7 20. Bxb6 Nc4 21. Bxc4 dxc4 22. Qf4 Nc6 23. Qxc4+ Kh8 24. Rxd7 Qxd7 25. Rd1 Qe7 26. Nd5 Qg5+ 27. Kb1 Qxg2 28. Nb4 Qxf3 29. Rf1 Ne5 30. Bd4 Qe4+ 31. Nd3 Rc8 32. Bxe5+ Qxe5 33. Nxe5 Rxc4 34. Nxc4 Be4+ 35. Kc1 Bd3 36. Rf4 h5 37. Kd2 1-0

[Event "Gremm Memorial"]
[Site "Erle"]
[Date "2000.07.17"]
[Round "2"]
[White "Lukas, Norbert"]
[Black "Dewald, Christian"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2169"]
[PlyCount "99"]
[EventDate "2000.07.18"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nf5 Bxf5 8. exf5 d5 9. 0-0 Be7 10. Re1 Nc6 11. Bg5 0-0 12. Bf1 d4 13. Bxf6 dxc3 14. Bxe7 Qxe7 15. bxc3 Rac8 16. c4 Rfd8 17. Qg4 Rd4 18. f6 Rxg4 19. fxe7 Re8 20. Rad1 Rxe7 21. f3 Rd4 22. c3 Rdd7 23. Rd5 g6 24. Red1 Rc7 25. Kf2 Re6 26. g4 Kg7 27. g5 Na7 28. Ke3 Nc8 29. Rd8 Na7 30. R8d5 Nc8 31. Rd8 Na7 32. Ra8 Nc6 33. Bh3 Ree7 34. Kf2 h6 35. gxh6+ Kxh6 36. Rd5 Kg7 37. Rc8 f5 38. Rxc7 Rxc7 39. Bf1 Kf7 40. Rd6 Na5 41. Rb6 Rc6 42. Rb4 Rc7 43. Rb6 Nxc4 44. Bxc4+ Rxc4 45. Rxb7+ Kf6 46. Rb6+ Kg5 47. Rxa6 Rxc3 48. h4+ Kxh4 49. Rxg6 Rc2+ 50. Ke3 1/2-1/2

[Event "Gremm Memorial"]
[Site "Erle"]
[Date "2000.07.17"]
[Round "4"]
[White "Niebius, Norbert"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2007"]
[PlyCount "59"]
[EventDate "2000.07.18"]
[EventType "tourn"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. f4 Nc6 7. Nf3 Nge7 8. 0-0 0-0 9. Ne2 Rb8 10. c3 b5 11. Qc2 Qb6 12. Be3 b4 13. d4 Ba6 14. Rf2 Na5 15. dxc5 dxc5 16. cxb4 Qxb4 17. Bxc5 Rfc8 18. Bxb4 Rxc2 19. Bxa5 Rbxb2 20. Bd2 Bxe2 21. Rxe2 Rxd2 22. Nxd2 Rxd2 23. Rxd2 Bxa1 24. Rd7 Nc6 25. e5 Nb4 26. Kf1 a6 27. Rd8+ Kg7 28. Ra8 Bb2 29. a4 Bc3 30. Bf3 1-0

[Event "Ruhrgebiet VL,VK 9900 Relegation3"]
[Site "Ruhrgebiet"]
[Date "2000.06.04"]
[Round "?"]
[White "Heidgen, Andreas"]
[Black "Dewald, Christian"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1872"]
[BlackElo "1717"]
[PlyCount "92"]
[EventDate "2000.??.??"]
[EventType "team-tourn"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Muelheim Nord III"]
[BlackTeam "Buer Hassel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 e6 5. Re1 Bd7 6. c3 Be7 7. d4 a6 8. Bxc6 Bxc6 9. d5 Bd7 10. e5 dxe5 11. d6 Bf6 12. Nxe5 Bxe5 13. Rxe5 Rc8 14. Be3 b6 15. Nd2 Bc6 16. Nc4 Bd7 17. Qg4 Nf6 18. Qxg7 Rg8 19. Qh6 Rg6 20. Qh3 b5 21. Nd2 Bc6 22. Nf3 Bxf3 23. Qxf3 Qxd6 24. Rg5 Nd5 25. Rd1 Rxg5 26. Bxg5 Qe5 27. Bh4 c4 28. Bg3 Qg5 29. h4 Qg6 30. Qe2 Rd8 31. h5 Qf5 32. a3 Nf4 33. Rxd8+ Kxd8 34. Qd2+ Nd5 35. h6 Kd7 36. Qc1 Qd3 37. Qe1 Qf5 38. Qd2 Qe4 39. Qd1 Qf5 40. Qd2 Qe5 41. Qd1 Qf5 42. Kh2 Qg5 43. Qd4 Qxh6+ 44. Bh4 Qf4+ 45. Qxf4 Nxf4 46. Kg3 Nd3 0-1

[Event "Ruhrgebiet VK3 9900"]
[Site "Ruhrgebiet"]
[Date "2000.04.09"]
[Round "?"]
[White "Dewald, Christian"]
[Black "Naumann, Klaus"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "1733"]
[PlyCount "70"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. e4 Bxf1 8. Kxf1 g6 9. g3 Bg7 10. Kg2 Nbd7 11. f4 0-0 12. Nf3 Qb6 13. Qe2 Rfb8 14. Rd1 Qa6 15. Qc2 Nb6 16. e5 Ng4 17. h3 Nh6 18. b3 Nd7 19. Re1 c4 20. Rb1 Nc5 21. bxc4 Qxc4 22. Rxb8+ Rxb8 23. Rd1 Rc8 24. Rd4 Qa6 25. Qe2 Qa5 26. Rc4 Ra8 27. Be3 Nd7 28. Ra4 Qd8 29. Rxa8 Qxa8 30. Qe1 Nf5 31. Bf2 h5 32. g4 hxg4 33. hxg4 Nh6 34. Kg3 Qc8 35. Qe3 Nxg4 0-1

[Event "Ruhrgebiet VK3 9900"]
[Site "Ruhrgebiet"]
[Date "2000.03.19"]
[Round "7"]
[White "Dewald, Christian"]
[Black "Bachmann, Rolf"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "1733"]
[PlyCount "87"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 0-0 6. e3 c5 7. Be2 Qa5 8. 0-0 dxc4 9. dxc5 Qxc5 10. Qa4 Nc6 11. Qxc4 Qxc4 12. Bxc4 Nh5 13. Bg3 Bg4 14. Rac1 Nxg3 15. hxg3 Rac8 16. a3 Bxf3 17. gxf3 Bxc3 18. Rxc3 Ne5 19. Rfc1 e6 20. Be2 Nc6 21. Bb5 Ne7 22. Rc7 Rfd8 23. Rxc8 Rxc8 24. Rxc8+ Nxc8 25. Kf1 Kf8 26. Ke2 Ke7 27. Bd3 e5 28. f4 exf4 29. exf4 h5 30. Ke3 Kd6 31. Bc4 f6 32. Bf7 Ne7 33. Kd4 h4 34. gxh4 Nf5+ 35. Kc4 Nxh4 36. Bd5 b6 37. Be4 g5 38. fxg5 fxg5 39. Kd4 Ke6 40. Kc4 Nf5 41. Kd3 Nd6 42. Kd4 Nb5+ 43. Ke3 Ke5 44. Bh7 1/2-1/2

[Event "Ruhrgebiet VK3 9900"]
[Site "Ruhrgebiet"]
[Date "2000.02.20"]
[Round "?"]
[White "Tschendel, Roland"]
[Black "Dewald, Christian"]
[Result "0-1"]
[ECO "E87"]
[BlackElo "1733"]
[PlyCount "79"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 Ne8 8. Qd2 f5 9. Bd3 Na6 10. Nge2 Nc5 11. Bc2 a5 12. exf5 gxf5 13. 0-0 Nf6 14. Bg5 Qe8 15. Nb5 Na6 16. Ng3 Nh5 17. Nxh5 Qxh5 18. Be3 Rf6 19. f4 Bd7 20. Bd1 Qe8 21. fxe5 dxe5 22. Bg5 Rf8 23. Nc3 Qg6 24. Be3 b6 25. Bc2 Nb4 26. Bb1 Qg4 27. a3 Na6 28. d6 f4 29. Qd5+ Be6 30. Qe4 Bf5 31. Qd5+ Kh8 32. h3 Qg6 33. Bxf5 Qxf5 34. Ne4 Qd7 35. Bf2 Rad8 36. Rad1 c5 37. Bh4 Rde8 38. Be7 Nc7 39. Qd3 Rf5 40. dxc7 0-1

[Event "Ruhrgebiet VK3 9900"]
[Site "Ruhrgebiet"]
[Date "1999.12.12"]
[Round "4"]
[White "Proff, Stefan"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "77"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. b4 Nf6 2. Bb2 d6 3. f4 g6 4. Nf3 Bg7 5. d3 0-0 6. e4 c6 7. a3 a5 8. bxa5 Qxa5+ 9. Qd2 Qb6 10. Bd4 c5 11. Bc3 Nc6 12. a4 Qc7 13. Be2 Bd7 14. 0-0 Na5 15. e5 Nd5 16. exd6 exd6 17. Bxg7 Kxg7 18. Nc3 Nxc3 19. Qxc3+ Kg8 20. d4 b6 21. d5 Nb7 22. Ng5 Rae8 23. Bd3 f5 24. Bc4 Nd8 25. Qh3 Bc8 26. Bb5 Re7 27. Rae1 Rxe1 28. Rxe1 Qg7 29. Qd3 Bd7 30. Ne6 Nxe6 31. dxe6 Bxb5 32. Qxb5 Qe7 33. Qxb6 Rc8 34. a5 Kf8 35. Qb2 Kg8 36. a6 Rc7 37. Qb8+ Kg7 38. Qxc7 Qxc7 39. e7 1-0

[Event "Ruhrgebiet VK3 9900"]
[Site "Ruhrgebiet"]
[Date "1999.11.21"]
[Round "3"]
[White "Loskarn, Peter"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "A36"]
[PlyCount "69"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c4 d6 3. Nc3 Nf6 4. g3 e6 5. Bg2 Be7 6. Nge2 Nc6 7. 0-0 0-0 8. d3 Rb8 9. f4 a6 10. h3 Qc7 11. a4 Nb4 12. g4 Bd7 13. Ng3 Bc6 14. g5 Nd7 15. f5 exf5 16. exf5 Bxg2 17. Kxg2 Ne5 18. f6 Bd8 19. Qh5 Re8 20. Nf5 gxf6 21. gxf6 Bxf6 22. Nh6+ Kg7 23. Ne4 Re6 24. Rxf6 Rxf6 25. Nxf6 Kxf6 26. Qg5+ Ke6 27. Qf5+ Ke7 28. Bg5+ Ke8 29. Rf1 Qc6+ 30. Kg3 Qc7 31. Ng4 Nxg4 32. hxg4 Nc6 33. Rh1 Qd7 34. Re1+ Ne5 35. Rxe5+ 1-0

[Event "Ruhrgebiet VK3 9900"]
[Site "Ruhrgebiet"]
[Date "1999.10.17"]
[Round "2"]
[White "Heidel, Klaus"]
[Black "Dewald, Christian"]
[Result "0-1"]
[ECO "B90"]
[PlyCount "114"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 b5 7. f3 e5 8. Nb3 Be6 9. a4 b4 10. Nd5 Nxd5 11. exd5 Bf5 12. Be2 Be7 13. Qd2 Nd7 14. Rc1 Nf6 15. 0-0 0-0 16. Rfd1 a5 17. Bb5 Bd7 18. Qd3 Qb8 19. Bxd7 Nxd7 20. c4 Rc8 21. c5 Nxc5 22. Nxc5 dxc5 23. d6 c4 24. Rxc4 Rxc4 25. Qxc4 Bxd6 26. Qc6 Bf8 27. Rd7 Qe8 28. Qd5 Rc8 29. Bb6 h6 30. Bc7 b3 31. g3 Bb4 32. Bxe5 Rc5 33. Rd8 Rxd5 34. Rxe8+ Kh7 35. Bf4 Rd4 36. Re4 Bc3 37. Re2 Rd1+ 38. Kg2 Bf6 39. Bd2 Ra1 40. Bxa5 Rxa4 41. Bd2 Ra2 42. Bc1 Ra1 43. Re3 Rxc1 44. Rxb3 Rc2+ 45. Kh3 Rxb2 46. Rd3 Rb7 47. Rd5 g6 48. Kg4 Kg7 49. f4 Be7 50. h4 Rb3 51. Kh3 h5 52. Re5 Bd6 53. Re4 Bb4 54. Re2 Rd3 55. Re4 Bd2 56. Kg2 Re3 57. Rd4 Be1 0-1

[Event "Ruhrgebiet VK3 9900"]
[Site "Ruhrgebiet"]
[Date "1999.09.19"]
[Round "1"]
[White "Dewald, Christian"]
[Black "Klatt, Heiner"]
[Result "1/2-1/2"]
[ECO "D31"]
[PlyCount "57"]
[EventDate "1999.09.19"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 c6 2. c4 d5 3. Nc3 e6 4. Nf3 dxc4 5. a4 Bb4 6. e4 b5 7. Bd2 Qb6 8. d5 Nf6 9. dxc6 0-0 10. axb5 Bxc3 11. Bxc3 Qxb5 12. Bxf6 gxf6 13. Qc2 Ba6 14. Nd2 Qxc6 15. Bxc4 Rc8 16. b3 Nd7 17. Qc3 Bxc4 18. bxc4 Nc5 19. Qe3 Rd8 20. 0-0 Rd3 21. Qf4 Rad8 22. Nf3 Nxe4 23. Rxa7 Rd1 24. Ra1 Rxf1+ 25. Rxf1 Qxc4 26. Re1 Nd2 27. Qxf6 Nxf3+ 28. Qxf3 Qd3 29. Qf6 1/2-1/2

[Event "Ruhrgebiet VK 9899 playoff"]
[Site "Ruhrgebiet"]
[Date "1999.06.06"]
[Round "?"]
[White "Dewald, Christian"]
[Black "Wachovius, Hans Werner"]
[Result "1-0"]
[ECO "D43"]
[PlyCount "107"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "3"]
[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. Nf3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. Qc2 Bg7 11. 0-0-0 0-0 12. h4 b5 13. Bd3 Bb7 14. Kb1 a6 15. h5 g5 16. Ne4 Qe7 17. Rc1 Rac8 18. Nc5 Nxc5 19. Qxc5 Qxc5 20. dxc5 Rcd8 21. Rhd1 f5 22. Bc2 a5 23. Bb3 Kf7 24. a3 a4 25. Ba2 Ke7 26. Nd4 Bxd4 27. exd4 Kf6 28. Rc2 Rfe8 29. Re2 Re7 30. Kc2 g4 31. Kc3 Bc8 32. Rde1 Rde8 33. Re5 Rd8 34. R1e3 Rde8 35. f3 gxf3 36. Rxf3 Kg5 37. Rfe3 Kxh5 38. d5 cxd5 39. Bxd5 Kg6 40. Bc6 Bd7 41. Bxd7 Rxd7 42. Rxe6+ Rxe6 43. Rxe6+ Kg5 44. c6 Rd1 45. Kb4 Rd2 46. c7 Rc2 47. Re7 Kf4 48. Kxb5 Kg3 49. Rg7+ Kh2 50. Kb6 h5 51. Rg8 h4 52. c8Q Rxc8 53. Rxc8 Kxg2 54. Rf8 1-0

[Event "Ruhrgebiet VK4 9899"]
[Site "Ruhrgebiet"]
[Date "1999.05.09"]
[Round "9"]
[White "Straub, Carsten"]
[Black "Dewald, Christian"]
[Result "1/2-1/2"]
[ECO "B53"]
[PlyCount "101"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Qd3 Nf6 7. Nc3 a6 8. Ba4 Nb4 9. Bxd7+ Qxd7 10. Qe2 e6 11. Bg5 Be7 12. Rd1 Qc7 13. 0-0 0-0 14. Rd2 Rfd8 15. Rfd1 Rac8 16. h3 Ne8 17. Be3 b5 18. a4 bxa4 19. Nxa4 Qc4 20. Qxc4 Rxc4 21. Rd4 Rxd4 22. Nxd4 Rc8 23. c3 Nc6 24. Nb6 Rc7 25. Ra1 Nb8 26. Nc2 Nf6 27. f3 h6 28. Nb4 Bd8 29. Ra2 a5 30. Nc2 Rb7 31. Nc4 d5 32. Nd6 Re7 33. e5 Ne8 34. Nxe8 Rxe8 35. b4 axb4 36. Nxb4 Nd7 37. Nc6 Bb6 38. Kf2 Bxe3+ 39. Kxe3 Nb6 40. Kd4 Nc4 41. f4 Kf8 42. f5 Rc8 43. Ra6 exf5 44. Kxd5 Ne3+ 45. Kd6 Nxg2 46. c4 f4 47. Ra3 Ne3 48. Rc3 Ke8 49. c5 Nf5+ 50. Kd5 Ne3+ 51. Kd6 1/2-1/2

[Event "Ruhrgebiet VK4 9899"]
[Site "Ruhrgebiet"]
[Date "1999.04.11"]
[Round "8"]
[White "Dewald, Christian"]
[Black "Korber, Markus"]
[Result "1/2-1/2"]
[ECO "D07"]
[PlyCount "81"]
[EventDate "1998.??.??"]
[EventType "team"]
[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 Nc6 3. Nc3 e5 4. Nxd5 Nxd4 5. e3 Ne6 6. Qc2 Ne7 7. Nc3 Nc6 8. a3 a5 9. b3 g6 10. Bb2 Bg7 11. Nf3 0-0 12. Nd2 Nc5 13. Nde4 Nxe4 14. Nxe4 f5 15. Nc3 Be6 16. Bd3 e4 17. Be2 Qf6 18. 0-0-0 Rad8 19. Nb5 Qf7 20. Bxg7 Qxg7 21. Qc3 Qxc3+ 22. Nxc3 Ne5 23. Rxd8 Rxd8 24. Rd1 Rxd1+ 25. Kxd1 c6 26. Kc2 Kf7 27. Na4 Nd7 28. Kc3 c5 29. f4 Ke7 30. Kd2 Kd6 31. Nc3 h5 32. h3 Nb6 33. g4 hxg4 34. hxg4 Bf7 35. gxf5 gxf5 36. a4 Ke7 37. Nb5 Nc8 38. Ke1 Kf6 39. Kf2 Kg6 40. Kg3 Kh6 41. Kh4 1/2-1/2

[Event "Ruhrgebiet VK4 9899"]
[Site "Ruhrgebiet"]
[Date "1999.02.21"]
[Round "7"]
[White "Dewald, Christian"]
[Black "Nattermueller, Mathias"]
[Result "0-1"]
[ECO "D52"]
[PlyCount "110"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. Bg5 c6 5. e3 Nbd7 6. Nf3 Qa5 7. Bxf6 Nxf6 8. Nd2 Bd6 9. Be2 0-0 10. 0-0 Bb8 11. f4 dxc4 12. Nxc4 Qc7 13. Qc2 b5 14. Ne5 Bb7 15. Bd3 a6 16. Ne4 Nd5 17. Qe2 f6 18. Nf3 Ba7 19. Rac1 Rae8 20. Kh1 Qe7 21. a3 Nb6 22. Nc5 Bc8 23. Qc2 g6 24. Nh4 Qg7 25. Rf3 f5 26. Rh3 Rd8 27. Nf3 Bb8 28. Ng5 Rd6 29. Rxh7 Qxh7 30. Nxh7 Kxh7 31. Be2 Rh8 32. g3 Kg7 33. b3 Rh6 34. Nd3 Bb7 35. Bf3 Rh8 36. Qg2 Nd5 37. Qd2 Ba7 38. Kg2 Nf6 39. Kg1 Nd5 40. Rc2 Nxe3 41. Rc1 Bxd4 42. Nf2 Rhd8 43. Qe2 Bb6 44. Kh1 Rd2 45. Qe1 R2d6 46. Rc3 Nd5 47. Rc1 Bd4 48. Bxd5 Rxd5 49. Qxe6 R8d7 50. Rf1 c5 51. Kg1 c4 52. bxc4 bxc4 53. h4 c3 54. h5 R5d6 55. Qe2 Be4 0-1

[Event "Ruhrgebiet VK4 9899"]
[Site "Ruhrgebiet"]
[Date "1999.02.07"]
[Round "6"]
[White "Krause, Dieter"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "A26"]
[PlyCount "152"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 e5 7. 0-0 Nc6 8. d3 Be6 9. f4 Qd7 10. Nd5 Bg4 11. Ne3 Bxe2 12. Qxe2 Nd4 13. Qd1 c6 14. f5 h6 15. g4 g5 16. Bd2 Qc7 17. Kh1 Rfe8 18. Rc1 Bf8 19. Nc2 Nxc2 20. Rxc2 c5 21. Bf3 Nd7 22. f6 Nxf6 23. h4 Nh7 24. hxg5 hxg5 25. Kg2 f6 26. Rh1 Rad8 27. Qg1 Re7 28. b4 b6 29. Kg3 Rg7 30. a4 Rg6 31. Bc3 Rh6 32. Rch2 Rxh2 33. Qxh2 Qf7 34. Qh5 Rd7 35. Ra1 Be7 36. a5 Bd8 37. axb6 axb6 38. Ra8 Nf8 39. Qxf7+ Kxf7 40. Bd1 Ne6 41. Ba4 Re7 42. Bc6 Bc7 43. Bd5 Rd7 44. Kf3 Bd8 45. Ke3 Ke7 46. Kd2 Nc7 47. Ra1 Nxd5 48. cxd5 Ke8 49. Rh1 Rf7 50. Kc2 Kd7 51. Kb3 Kc8 52. Kc4 Kb7 53. Kb5 Kb8 54. Kc6 cxb4 55. Bxb4 Rc7+ 56. Kb5 Rd7 57. Rc1 Kb7 58. Rc6 Bc7 59. Bd2 Rd8 60. Be3 Ra8 61. Bxb6 Bxb6 62. Rxb6+ Kc7 63. Rc6+ Kd7 64. Ra6 Rb8+ 65. Rb6 Rc8 66. Rb7+ Ke8 67. Rb6 Kd7 68. Kb4 Rc7 69. Kb5 Rc3 70. Rb7+ Ke8 71. Rh7 Rc2 72. Kb6 Rc3 73. Ra7 Rxd3 74. Kc6 Rd4 75. Kxd6 Rxe4 76. Ke6 Kd8 1-0

[Event "Ruhrgebiet VK4 9899"]
[Site "Ruhrgebiet"]
[Date "1999.01.10"]
[Round "5"]
[White "Buddemeier, Heinrich"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "81"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. Be3 b5 10. a3 Nbd7 11. f4 Qc7 12. f5 Bc4 13. Rc1 Nb6 14. Bxb6 Qxb6+ 15. Kh1 Rc8 16. Qe1 Bxe2 17. Qxe2 0-0 18. h3 Qb7 19. Rfe1 Rfe8 20. Rcd1 h6 21. Rd3 Rcd8 22. Nd5 Nxd5 23. Rxd5 Rc8 24. c3 Qb6 25. Red1 Rc6 26. g3 Rb8 27. h4 a5 28. Kg2 b4 29. Nxa5 bxa3 30. Nxc6 Qxc6 31. Rb1 Qb7 32. b4 Qc6 33. c4 Qa4 34. Rb5 Rxb5 35. cxb5 a2 36. Ra1 Qxb4 37. Rxa2 Qc5 38. Rb2 Bd8 39. Qc2 Qb6 40. Qc6 Qb8 41. Ra2 1-0

[Event "Ruhrgebiet VK 9899 playoff"]
[Site "Ruhrgebiet"]
[Date "1999.??.??"]
[Round "?"]
[White "Matzat, Andre"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "E97"]
[PlyCount "89"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "3"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 h6 11. Nd2 Nf4 12. Bf1 f5 13. c5 Kh8 14. Nc4 fxe4 15. cxd6 cxd6 16. Nxe4 Nfxd5 17. Ncxd6 Qb6 18. Bc4 Nf6 19. Be3 Qc7 20. Rc1 Nxe4 21. Nxe4 Nf5 22. Bd5 Nxe3 23. Rxc7 Nxd1 24. Rxd1 Rd8 25. Bb3 Rxd1+ 26. Bxd1 Be6 27. a3 Rd8 28. Bc2 g5 29. f3 Rb8 30. Nc5 Bc4 31. Kf2 a6 32. Ke3 Kg8 33. Bg6 g4 34. Be4 Bf7 35. fxg4 h5 36. g5 Bf8 37. Nd7 Be6 38. Nf6+ Kh8 39. Rxb7 Rxb7 40. Bxb7 a5 41. bxa5 Bxa3 42. Ke4 Kg7 43. a6 Bc5 44. Kxe5 Kg6 45. h4 1-0

[Event "Ruhrgebiet VK4 9899"]
[Site "Ruhrgebiet"]
[Date "1998.12.13"]
[Round "4"]
[White "Dewald, Christian"]
[Black "Orth, Roman"]
[Result "0-1"]
[ECO "D60"]
[BlackElo "2050"]
[PlyCount "84"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 Nbd7 6. e3 h6 7. Bh4 0-0 8. Bd3 dxc4 9. Bxc4 a6 10. a3 b5 11. Bd3 c5 12. Bxf6 Bxf6 13. Bc2 cxd4 14. Nxd4 Qb6 15. Ne4 Be7 16. 0-0 Ne5 17. Qe2 Bb7 18. b4 Bd5 19. Qh5 f5 20. Nd2 Rac8 21. Rfc1 Nc4 22. Nxc4 bxc4 23. Qd1 Rcd8 24. Qe1 Bf6 25. Rd1 g6 26. Rab1 Qb7 27. Qf1 Rd7 28. Ba4 Rdf7 29. Bc2 g5 30. Kh1 Bg7 31. b5 a5 32. a4 f4 33. e4 Bxe4 34. Bxe4 Qxe4 35. Qxc4 f3 36. g3 Rd8 37. Qxe6 Rxd4 38. Qxe4 Rxe4 39. b6 Rxa4 40. h3 Rb4 41. Rxb4 axb4 42. Rd8+ Kh7 0-1

[Event "Ruhrgebiet VK4 9899"]
[Site "Ruhrgebiet"]
[Date "1998.10.25"]
[Round "2"]
[White "Dewald, Christian"]
[Black "Winkler, Otto"]
[Result "1-0"]
[ECO "D66"]
[PlyCount "111"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 0-0 6. e3 Nbd7 7. Rc1 c6 8. Bd3 Re8 9. 0-0 Nf8 10. Ne5 N6d7 11. Bxe7 Qxe7 12. f4 dxc4 13. Nxc4 Nb6 14. Qe2 Nxc4 15. Bxc4 b5 16. Bd3 Bb7 17. Ne4 Red8 18. Nc5 Rac8 19. Qf3 Rd6 20. Bxb5 Ba8 21. Bd3 f5 22. Qf2 Rcd8 23. Rc3 Nd7 24. Nxd7 Qxd7 25. Rc5 Rd5 26. Rfc1 Qf7 27. Be2 Rb8 28. Bf3 Rxc5 29. Rxc5 Rc8 30. Qc2 Qd7 31. Qb3 Kf7 32. Rxf5+ Kg8 33. Rc5 Qe8 34. Bg4 Rb8 35. Qxe6+ Qxe6 36. Bxe6+ Kf8 37. Bb3 Ke7 38. Kf2 Kd6 39. Ke2 Bb7 40. Bc4 Bc8 41. b3 g6 42. h3 Ra8 43. Re5 a5 44. a3 a4 45. b4 Bd7 46. Ra5 Rxa5 47. bxa5 c5 48. d5 Bf5 49. a6 Kc7 50. Bd3 Bd7 51. e4 Bc8 52. e5 Bd7 53. e6 Bc8 54. a7 Bb7 55. Bb5 Bxd5 56. e7 1-0

[Event "Ruhrgebiet VK4 9899"]
[Site "Ruhrgebiet"]
[Date "1998.09.20"]
[Round "?"]
[White "Dewald, Christian"]
[Black "Mathea, Marc"]
[Result "1/2-1/2"]
[ECO "E85"]
[PlyCount "85"]
[EventDate "1998.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 e5 8. d5 Ne7 9. Qd2 Nd7 10. 0-0-0 f5 11. Kb1 a6 12. Nc1 Nf6 13. Be2 Bd7 14. c5 Qe8 15. Nb3 Bb5 16. Rc1 Bxe2 17. Qxe2 fxe4 18. fxe4 Qd7 19. h3 Nh5 20. Qg4 Qxg4 21. hxg4 Nf4 22. cxd6 cxd6 23. g3 Nd3 24. Rc2 Rf3 25. Bg5 Nc8 26. Rg1 Nb6 27. Na5 Rb8 28. a3 Bf8 29. Nd1 h6 30. Bd2 Nc5 31. Be3 Nbd7 32. Rf2 Rxf2 33. Nxf2 b6 34. Nc6 Re8 35. b4 Na4 36. Kc2 Kh7 37. Bc1 Bg7 38. Kd3 Rf8 39. Ke3 b5 40. Rd1 Ndb6 41. Rd3 Nc4+ 42. Ke2 Bf6 43. Nd1 1/2-1/2

[Event "Ruhrgebiet VK1 9798"]
[Site "Ruhrgebiet"]
[Date "1997.??.??"]
[Round "?"]
[White "Dewald, Christian"]
[Black "Wagner, Peter"]
[Result "1-0"]
[ECO "D60"]
[PlyCount "79"]
[EventDate "1997.??.??"]
[EventType "team"]
[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 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Bd3 c6 8. 0-0 dxc4 9. Bxc4 b5 10. Bd3 a6 11. Bxf6 Nxf6 12. Ne4 Bd7 13. Rc1 Rc8 14. Nc5 Bxc5 15. Rxc5 Qb6 16. Qc2 Rc7 17. Rc1 Rfc8 18. Ne5 h6 19. a3 Be8 20. Be2 Nd5 21. e4 Ne7 22. Bf3 f6 23. Nd3 Bf7 24. Nb4 a5 25. Na2 Rd7 26. Rd1 Rcd8 27. Qc3 e5 28. d5 cxd5 29. exd5 Bxd5 30. Bxd5+ Rxd5 31. Rcxd5 Rxd5 32. Rxd5 Nxd5 33. Qb3 Qd4 34. Nc3 Kh8 35. Qxd5 Qf4 36. Qd1 b4 37. axb4 axb4 38. Ne2 Qc4 39. Nc1 e4 40. h3 1-0

[Event "Ruhrgebiet VK4 9697"]
[Site "Ruhrgebiet"]
[Date "1997.??.??"]
[Round "?"]
[White "Meier, Thorsten"]
[Black "Dewald, Christian"]
[Result "1/2-1/2"]
[ECO "B92"]
[PlyCount "65"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. f4 Qc7 9. 0-0 Be7 10. Be3 Nbd7 11. Bf3 0-0 12. h3 exf4 13. Bxf4 Ne5 14. Re1 Rac8 15. Kh2 b5 16. a3 Nc4 17. Ra2 Nxb2 18. Nxb5 Nxd1 19. Nxc7 Bxb3 20. cxb3 Nc3 21. Rc2 Rxc7 22. e5 Ne8 23. Rec1 Nb5 24. Rxc7 Nbxc7 25. exd6 Bxd6 26. Bxd6 Nxd6 27. Rxc7 Nb5 28. Rc6 Nxa3 29. Rxa6 Nc2 30. Ra7 Nd4 31. Bd5 Ne6 32. Re7 Rb8 33. Bxe6 1/2-1/2

[Event "Ruhrgebiet VK4 9697"]
[Site "Ruhrgebiet"]
[Date "1996.??.??"]
[Round "?"]
[White "Wypochowitz, Rainer"]
[Black "Dewald, Christian"]
[Result "1-0"]
[ECO "B92"]
[PlyCount "55"]
[EventDate "1996.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nb3 Be6 8. Bg5 Be7 9. Be2 0-0 10. 0-0 Nbd7 11. a5 Rc8 12. Qd2 Rc6 13. Rfd1 h6 14. Be3 Bxb3 15. cxb3 Nc5 16. Bxc5 Rxc5 17. b4 Rc7 18. f3 Qc8 19. Rac1 Rd8 20. Na4 Nd7 21. Rxc7 Qxc7 22. Rc1 Qb8 23. Qc3 b5 24. axb6 Nxb6 25. Nxb6 Qxb6+ 26. Kf1 Rb8 27. Qb3 Qxb4 28. Rc8+ 1-0

