[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2018.05.10"]
[Round "2"]
[White "Koss, Dietrich"]
[Black "Thomas, Leonhard"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "1999"]
[BlackElo "1642"]
[PlyCount "73"]
[EventDate "2018.05.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d5 4. exd5 Qxd5 5. Nc3 Qe6+ 6. Be2 Bd6 7. d4 Qg6 8. Bd3 Qh5 9. Qe2+ Ne7 10. Ne4 Qh6 11. Bd2 Bg4 12. 0-0-0 Nbc6 13. c3 0-0-0 14. Nf2 f5 15. h3 Bxf3 16. Qxf3 g6 17. Bb5 Nb8 18. Nd3 c6 19. Bc4 g5 20. Rde1 Qg7 21. Ne5 Bxe5 22. Rxe5 Nd7 23. Be6 Kc7 24. Ra5 Kb8 25. Re1 b6 26. Ra3 Nf8 27. Qe2 Rd6 28. Bxf5 Nxf5 29. Qe8+ Kb7 30. Re5 Nd7 31. Qh5 Nxe5 32. Qe2 Re8 33. dxe5 Rxe5 34. Qa6+ Kb8 35. c4 Qd7 36. Bc3 Re2 37. c5 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2008.05.04"]
[Round "7"]
[White "Koss, Dietrich"]
[Black "Kang, Moon Gu"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1700"]
[BlackElo "1797"]
[PlyCount "66"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Nc6 7. 0-0 Be7 8. Qe2 a6 9. Rd1 Qc7 10. Bf4 Nf6 11. Rac1 0-0 12. a3 Rd8 13. h3 Nd7 14. b4 Nde5 15. Bb3 Qb8 16. Nxe5 dxe5 17. Be3 Nd4 18. Qa2 b5 19. Ne2 Bf6 20. Kf1 Bb7 21. f3 a5 22. Qb2 axb4 23. axb4 Qd6 24. Rc5 Ba6 25. Ra1 Rac8 26. Kf2 Rxc5 27. bxc5 Qc6 28. Qa3 Bb7 29. Qb4 Bh4+ 30. g3 Bf6 31. Bd1 Be7 32. Nxd4 exd4 33. Bxd4 Rxd4 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2008.05.03"]
[Round "6"]
[White "Gibicar, Danijel"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1745"]
[BlackElo "1700"]
[PlyCount "80"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Nc3 Nbd7 8. Bd2 Rc8 9. cxd5 exd5 10. 0-0 Be7 11. Rac1 0-0 12. Qe2 Re8 13. Rfd1 Bd6 14. Be1 Ne4 15. Nxe4 dxe4 16. Nd2 Qh4 17. h3 Qg5 18. Nc4 Bb8 19. Na5 Qd8 20. g3 Nf6 21. Kg2 Qd7 22. Nb3 b6 23. Rc2 h5 24. h4 Re6 25. Nd2 Ng4 26. Rdc1 Rce8 27. Qc4 Rf6 28. Nf1 Nh6 29. Nh2 Nf5 30. Nf1 Rg6 31. Kh1 Nxh4 32. Nh2 Nf5 33. Qa4 Ne7 34. Bb4 Nd5 35. Be1 b5 36. Qb3 h4 37. gxh4 Qh3 38. f4 exf3 39. e4 Bxh2 40. Rxh2 Qf1# 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2008.05.03"]
[Round "5"]
[White "Koss, Dietrich"]
[Black "Mainik, Philipp"]
[Result "1-0"]
[ECO "C38"]
[WhiteElo "1700"]
[BlackElo "1437"]
[PlyCount "51"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 Bg7 5. d4 d6 6. 0-0 h6 7. g3 g4 8. Nh4 f3 9. c3 Nf6 10. Qb3 Qe7 11. e5 dxe5 12. dxe5 Ne4 13. Be3 Nd7 14. e6 Ndc5 15. exf7+ Kd8 16. Qd1+ Qd7 17. Nf5 Bf8 18. Na3 a6 19. b4 b5 20. Nxb5 axb5 21. Bxb5 Qxd1 22. Rfxd1+ Nd7 23. Bc6 Ra3 24. Bxe4 Ra6 25. b5 Re6 26. Nd4 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2008.05.02"]
[Round "4"]
[White "Feller, Florian"]
[Black "Koss, Dietrich"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "1794"]
[BlackElo "1700"]
[PlyCount "77"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 d6 8. Ba3 Bg4 9. Qb3 Bxf3 10. Bxf7+ Kf8 11. Bxg8 Rxg8 12. gxf3 dxc3 13. Qxb7 Qe8 14. e5 Rb8 15. Qa6 Rb6 16. Qd3 Nxe5 17. Qf5+ Nf7 18. Qxa5 Ne5 19. Qxc3 Qg6+ 20. Kh1 Qf5 21. Nd2 Rc6 22. Qe3 Rc2 23. f4 Rxd2 24. Qxd2 Nf3 25. Bxd6+ cxd6 26. Qxd6+ Kf7 27. Qc7+ Kf8 28. Qb8+ Kf7 29. Qb7+ Kg6 30. Qxf3 Rb8 31. Qc6+ Kh5 32. Rg1 Qxf4 33. Qd5+ g5 34. Rae1 h6 35. Re3 Rf8 36. Qd1+ Kg6 37. Re6+ Kg7 38. Qd3 Rf5 39. Rb1 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2008.05.01"]
[Round "3"]
[White "Koss, Dietrich"]
[Black "Bulgrin, Uwe"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1700"]
[BlackElo "1840"]
[PlyCount "113"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. bxc3 Qc7 8. Qd4 Nc6 9. Bb5 Bd7 10. Bxc6 Bxc6 11. f4 a6 12. Be3 Bb5 13. Qc5 Qd7 14. Qb6 Ne7 15. Bc5 Nc8 16. Qa5 Qc6 17. Qa3 Nb6 18. Nf3 Nc4 19. Qc1 b6 20. Bd4 0-0 21. 0-0 a5 22. Re1 a4 23. g4 Ba6 24. f5 exf5 25. gxf5 Bc8 26. Qg5 Qh6 27. Qxh6 gxh6 28. Nh4 h5 29. Re2 h6 30. Rg2+ Kh7 31. e6 Rg8 32. exf7 Rxg2+ 33. Kxg2 Bd7 34. b5 Nd6 35. Rxa4 Rf8 36. Ra7 Rxf7 37. Be5 Bxb5 38. Ra8 Ne8 39. Rb8 Re7 40. f6 Rxe5 41. f7 Kg7 42. f8Q+ Kxf8 43. Ng6+ Kf7 44. Nxe5+ Ke7 45. Nd3 Nd6 46. Rxb6 Be8 47. Nf4 Bf7 48. Rc6 Ne4 49. Kf3 Kd7 50. Rxh6 Nxc3 51. Ke3 Nb5 52. Rb6 Nd6 53. Kd4 Nf5+ 54. Ke5 Ne3 55. Rb7+ Ke8 56. h3 Nxc2 57. Kf6 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2008.05.01"]
[Round "1"]
[White "Koss, Dietrich"]
[Black "Haro, Niel"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1700"]
[BlackElo "1475"]
[PlyCount "61"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Bc4 Nf6 4. Nc3 Nbd7 5. Nf3 h6 6. 0-0 Nb6 7. Bb3 Bg4 8. fxe5 dxe5 9. Bxf7+ Ke7 10. Bb3 c5 11. d3 Qd7 12. Qe1 Bxf3 13. Rxf3 Kd8 14. Qh4 Qe7 15. Be3 Kc7 16. Nb5+ Kc6 17. a4 a5 18. Raf1 Nbd7 19. c3 Kb6 20. d4 exd4 21. cxd4 Nxe4 22. dxc5+ Nexc5 23. Qd4 Qe5 24. Qxd7 Qxe3+ 25. Rxe3 Nxd7 26. Re6+ Kc5 27. Rc1+ Kb4 28. Nd4 b5 29. axb5 a4 30. Rc4+ Ka5 31. Rxa4# 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2008.05.01"]
[Round "2"]
[White "Weisensel, Wolfgang"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1485"]
[BlackElo "1700"]
[PlyCount "80"]
[EventDate "2008.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. e3 Be7 7. Be2 0-0 8. 0-0 Nc6 9. a3 Bd7 10. Bd2 Rc8 11. b4 a6 12. Qb3 b5 13. Rfc1 Bd6 14. Bd3 Bb8 15. h3 Qe7 16. Qd1 h6 17. Qe2 e5 18. dxe5 Nxe5 19. Nh2 Nc4 20. Be1 Rfe8 21. Nf1 Rc6 22. Qa2 Qd6 23. Qb1 Ba7 24. Bf5 Bxf5 25. Qxf5 Re5 26. Qb1 Qe7 27. Rd1 Nxe3 28. fxe3 Rxe3 29. Kh1 Rexc3 30. Bxc3 Rxc3 31. Rd3 Rc4 32. Nd2 Rc6 33. Qf1 Ne4 34. Nxe4 dxe4 35. Rd5 e3 36. Qe2 Rf6 37. Rad1 Qe4 38. Rd8+ Kh7 39. Qd3 Qxd3 40. R8xd3 e2 0-1

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2007.05.20"]
[Round "7"]
[White "Koss, Dietrich"]
[Black "Zaytsev, Evgeny"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1783"]
[BlackElo "1686"]
[PlyCount "77"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. Nf3 Nc6 4. d5 exd5 5. exd5 Nce7 6. c4 d6 7. Bd3 g6 8. Nc3 Nf6 9. Bg5 Bg7 10. Qd2 Bf5 11. 0-0 h6 12. Bh4 0-0 13. Rad1 Bxd3 14. Qxd3 Nf5 15. Bxf6 Bxf6 16. Ne4 Bg7 17. a3 Bxb2 18. Rb1 Bxa3 19. Qxa3 b6 20. Qc3 f6 21. g4 Ng7 22. Ng3 Qd7 23. h3 Rab8 24. Nh4 Kh7 25. Qc2 f5 26. f3 Rf6 27. Rfe1 a6 28. gxf5 Nxf5 29. Nhxf5 gxf5 30. Kh2 b5 31. Nh5 Rf7 32. Re6 Rbf8 33. Qd2 f4 34. Qd3+ Kh8 35. Qg6 Rg8 36. Qxh6+ Rh7 37. Qf6+ Rgg7 38. Nxg7 Qxg7 39. Re8# 1-0

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2007.05.19"]
[Round "5"]
[White "Koss, Dietrich"]
[Black "Duran, Suat"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1783"]
[BlackElo "1534"]
[PlyCount "108"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. d3 Bg4 6. fxe5 Bxf3 7. Qxf3 dxe5 8. Bg5 Nbd7 9. Nc3 c6 10. a3 0-0 11. 0-0-0 b5 12. Bb3 a5 13. Ne2 a4 14. Ba2 Qb6 15. c3 Bd6 16. Rhf1 c5 17. g4 b4 18. Bxf6 Nxf6 19. g5 b3 20. Bb1 Nd7 21. c4 Be7 22. h4 Qe6 23. Qf5 Qxf5 24. exf5 f6 25. gxf6 Bxf6 26. Rh1 Rf7 27. Ng3 Nb8 28. Rdf1 Nc6 29. Kd2 Nd4 30. Ke3 Rd8 31. h5 h6 32. Ne4 Be7 33. f6 gxf6 34. Rhg1+ Kh7 35. Rg6 Rdf8 36. Nc3 Ra8 37. Nd5 f5 38. Nxe7 Rxe7 39. Rfg1 Raa7 40. Rf6 Rg7 41. Rxg7+ Rxg7 42. Kf2 f4 43. Ra6 f3 44. Rxa4 Rg2+ 45. Kf1 Rxb2 46. Ra7+ Kg8 47. Ra8+ Kf7 48. Rh8 Kg7 49. Rc8 Rxb1+ 50. Kf2 Ra1 51. Rxc5 Kf6 52. Ra5 b2 53. Ra6+ Kf5 54. Rb6 b1Q 0-1

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2007.05.19"]
[Round "6"]
[White "Tiemann, Tobias"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "C82"]
[WhiteElo "1585"]
[BlackElo "1783"]
[PlyCount "80"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. h3 Qd7 12. Bc2 Nxd2 13. Bxd2 d4 14. cxd4 Nxd4 15. Be4 Rad8 16. Bg5 Be7 17. Bxe7 Nxf3+ 18. Qxf3 Qxe7 19. Qc3 c5 20. Rac1 Rd4 21. Bb1 Qh4 22. Qa3 b4 23. Qe3 c4 24. Rfd1 Rfd8 25. Qf3 Qg5 26. Re1 Qd2 27. Bc2 b3 28. axb3 cxb3 29. Bxb3 Rd3 30. Red1 Rxf3 31. Rxd2 Rxd2 32. Bxe6 Rfd3 33. Bc4 Rd1+ 34. Rxd1 Rxd1+ 35. Kh2 a5 36. b3 Re1 37. f4 Re4 38. Kg3 a4 39. e6 Rxc4 40. bxc4 fxe6 0-1

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2007.05.18"]
[Round "4"]
[White "Hennig, Jan"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1353"]
[BlackElo "1783"]
[PlyCount "121"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c6 2. g3 d5 3. cxd5 cxd5 4. Bg2 Bf5 5. Nf3 Nc6 6. 0-0 h6 7. d4 Nf6 8. Nc3 e6 9. a3 Rc8 10. Bf4 Bd6 11. Bxd6 Qxd6 12. e3 0-0 13. Nb5 Qb8 14. Rc1 a6 15. Nc3 b5 16. b4 a5 17. Qb3 Bd3 18. Rfd1 Bc4 19. Qb2 axb4 20. axb4 Qd6 21. Rb1 Rb8 22. Bf1 Rb7 23. Bxc4 bxc4 24. b5 Rfb8 25. Qc2 Nb4 26. Qa4 Nd3 27. Ne1 Nxe1 28. Rxe1 Nd7 29. Rb2 Nb6 30. Qb4 Qxb4 31. Rxb4 Ra8 32. Rc1 Rba7 33. e4 Ra1 34. Rbb1 Rxb1 35. Rxb1 Ra3 36. Rc1 Rb3 37. e5 g5 38. f4 gxf4 39. gxf4 Rb2 40. h4 Rd2 41. Rd1 Rc2 42. Nb1 h5 43. Na3 Ra2 44. Nb1 Kg7 45. Rd2 Ra1 46. Rd1 Kg6 47. Rf1 Kf5 48. Nd2 Ra2 49. Rf2 c3 50. Nb3 Rxf2 51. Kxf2 Kxf4 52. Ke2 Ke4 53. Kf2 Kd3 54. Kf3 Kc4 55. Nc1 Kxd4 56. Kf4 Kc4 57. Kg5 d4 58. Kxh5 d3 59. Kg5 d2 60. Ne2 c2 61. h5 0-1

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2007.05.18"]
[Round "3"]
[White "Koss, Dietrich"]
[Black "Pfeilsticker, Thorsten"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1783"]
[BlackElo "1456"]
[PlyCount "57"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. f4 e5 3. Nf3 exf4 4. Bc4 Be7 5. 0-0 Be6 6. Bxe6 fxe6 7. d4 g5 8. g3 fxg3 9. Nxg5 gxh2+ 10. Kh1 Bxg5 11. Qh5+ Kd7 12. Bxg5 Qc8 13. Rf7+ Kc6 14. d5+ exd5 15. Be3 Qe6 16. exd5+ Qxd5+ 17. Qxd5+ Kxd5 18. Nc3+ Kc6 19. b4 b5 20. a4 bxa4 21. b5+ Kb7 22. Nd5 Nd7 23. Rxd7 Rc8 24. Rxa4 Nf6 25. Nxf6 Rhf8 26. Nd5 Rf5 27. Rxa7+ Kb8 28. Nxc7 Rg8 29. Na6+ 1-0

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2007.05.17"]
[Round "2"]
[White "Bitzel, Hubert"]
[Black "Koss, Dietrich"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1569"]
[BlackElo "1783"]
[PlyCount "47"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. f4 Bc5 4. Nf3 Nc6 5. a3 Qe7 6. Bd3 d6 7. 0-0 Nh6 8. h3 0-0 9. f5 Kh8 10. g4 f6 11. Kh1 Nf7 12. Bf4 Nfe5 13. Nbd2 a6 14. g5 fxg5 15. Nxg5 g6 16. Ndf3 Nxd3 17. cxd3 gxf5 18. Nh4 fxe4 19. Qh5 Bf5 20. Nxf5 Rxf5 21. Be5+ Nxe5 22. Rxf5 exd3 23. Raf1 Kg7 24. Rxe5 1-0

[Event "Stuttgart-chB int"]
[Site "Gerlingen"]
[Date "2007.05.17"]
[Round "1"]
[White "Koss, Dietrich"]
[Black "Kurze, Volker"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1783"]
[BlackElo "1427"]
[PlyCount "39"]
[EventDate "2007.05.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 Nc6 7. Nf3 d6 8. cxd4 dxe5 9. d5 Nd4 10. Nxd4 exd4 11. Qxd4 e6 12. Nc3 exd5 13. 0-0 Be6 14. Re1 Rc8 15. Bf4 Nc4 16. Nxd5 Nb6 17. Rad1 Nxd5 18. Bxd5 Qf6 19. Bxe6 Qxd4 20. Bxc8+ 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2006.05.28"]
[Round "7"]
[White "Boese, Martin"]
[Black "Koss, Dietrich"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1608"]
[BlackElo "1768"]
[PlyCount "75"]
[EventDate "2006.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e5 4. dxe5 d4 5. Ne4 Qa5+ 6. Bd2 Qxe5 7. Ng3 c5 8. Nf3 Qc7 9. e3 dxe3 10. Bxe3 Nf6 11. Bd3 Nc6 12. 0-0 Be7 13. Re1 0-0 14. a3 Bg4 15. h3 Bxf3 16. Qxf3 Ne5 17. Qe2 Nxd3 18. Qxd3 Rad8 19. Qc2 Bd6 20. Ne4 Nxe4 21. Qxe4 Rfe8 22. Qc2 Bh2+ 23. Kh1 Be5 24. Rab1 Re6 25. b4 cxb4 26. axb4 b6 27. c5 Rde8 28. Rec1 bxc5 29. Qxc5 Qxc5 30. Bxc5 Bf4 31. Rd1 a6 32. g3 Bg5 33. Rd6 Rxd6 34. Bxd6 Rd8 35. Bc5 f5 36. Ra1 Rb8 37. Rxa6 Bd2 38. Rb6 1/2-1/2

[Event "Ditzingen op-B"]
[Site "Ditzingen"]
[Date "2006.05.27"]
[Round "6.5"]
[White "Koss, Dietrich"]
[Black "Vogt, Thomas"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1768"]
[BlackElo "1875"]
[PlyCount "84"]
[EventDate "2006.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Nc6 7. 0-0 Nf6 8. Qe2 Qc7 9. Rd1 a6 10. Bf4 Be7 11. Rac1 Qb8 12. h3 Ne5 13. Bxe5 dxe5 14. a3 0-0 15. b4 b5 16. Ba2 Ra7 17. g4 h6 18. Qe3 Rc7 19. g5 hxg5 20. Nxg5 Nh5 21. h4 g6 22. Nf3 Bf6 23. Rd2 Bb7 24. Rcd1 Nf4 25. Ne2 Rcc8 26. Kh2 Kg7 27. Kg3 Nh5+ 28. Kg4 Qa8 29. Ng5 Bxg5 30. hxg5 Bxe4 31. f3 Bf5+ 32. Kh4 Qb8 33. Rd6 Kg8 34. Qxe5 Rcd8 35. Ng3 Ng7 36. Ne4 Bxe4 37. fxe4 Rc8 38. Bb3 Qc7 39. Qd4 Ne8 40. Rd7 Qh2+ 41. Kg4 Qh5+ 42. Kf4 e5+ 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2006.05.27"]
[Round "5"]
[White "Mayer, Andreas"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1632"]
[BlackElo "1768"]
[PlyCount "53"]
[EventDate "2006.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Bf5 6. Qb3 Nc6 7. Nf3 Na5 8. Qa4+ Bd7 9. Qb4 dxc4 10. d5 e6 11. d6 Qb6 12. Qxb6 axb6 13. Bf4 Nd5 14. Nxd5 exd5 15. Kd2 Nb3+ 16. Kc2 Bf5+ 17. Kc3 Nxa1 18. Nh4 Be6 19. Be2 Rxa2 20. Re1 Kd7 21. Bd1 Bxd6 22. Be3 b5 23. Bd4 b4+ 24. Kd2 c3+ 25. Kc1 Bf4+ 26. Kb1 Rxb2+ 27. Kxa1 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2006.05.26"]
[Round "3"]
[White "Goda, Frederic"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1564"]
[BlackElo "1768"]
[PlyCount "50"]
[EventDate "2006.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. c4 e6 5. Nc3 Nf6 6. c5 Nbd7 7. b4 a6 8. Be2 h6 9. 0-0 Be7 10. Nd2 e5 11. Nb3 exd4 12. Nxd4 Bg6 13. f3 0-0 14. a4 a5 15. b5 Bxc5 16. bxc6 Bxd4 17. Qxd4 bxc6 18. Ba3 Re8 19. Rad1 Qb6 20. Bc1 Qb4 21. Qd2 Nc5 22. Bb2 Rab8 23. Rb1 Bxb1 24. Rxb1 Nxa4 25. Ba1 Qxb1+ 0-1

[Event "Ditzingen op-B"]
[Site "Ditzingen"]
[Date "2006.05.26"]
[Round "4.2"]
[White "Koss, Dietrich"]
[Black "Schumann, Kai"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1768"]
[BlackElo "1885"]
[PlyCount "62"]
[EventDate "2006.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 112 Extra"]
[Source "ChessBase"]
[SourceDate "2006.07.14"]
[SourceVersion "1"]
[SourceVersionDate "2006.07.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 4. c3 e5 5. dxe5 Qxd1+ 6. Kxd1 Nxe5 7. Be2 Bf5 8. Be3 0-0-0+ 9. Nd2 Nf6 10. Ke1 Bd6 11. Nc4 Nxc4 12. Bxc4 Rhe8 13. h3 Bf4 14. Nf3 Bxe3 15. fxe3 Bd3 16. Bxf7 Rxe3+ 17. Kd2 Re2+ 18. Kc1 Rc2+ 19. Kd1 Rxg2 20. Nd4 c5 21. Ne6 Rd7 22. Nf4 Bf5+ 23. Ke1 Rxb2 24. Bb3 b5 25. c4 Rd4 26. Ne2 Re4 27. Bd1 Rxc4 28. Rc1 Rxc1 29. Nxc1 Rb1 30. Nb3 Bc2 31. Kd2 Rxd1+ 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2006.05.25"]
[Round "2"]
[White "Koss, Dietrich"]
[Black "Ruff, Robert"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1768"]
[BlackElo "1564"]
[PlyCount "99"]
[EventDate "2006.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Ng6 8. h4 h5 9. Qg3 Nc6 10. Nf3 Qa5 11. Bd2 c4 12. Be2 Nce7 13. 0-0 Bd7 14. a4 0-0-0 15. Rfb1 Rdf8 16. Bc1 f6 17. Nd2 Qa6 18. Nb3 b6 19. a5 b5 20. Nc5 Qc6 21. a6 fxe5 22. Ra5 Qc7 23. Raxb5 Bxb5 24. Rxb5 Nf4 25. Bf1 Nc6 26. Rb7 Qd6 27. Rxg7 exd4 28. Nb7 Qe5 29. Bd2 dxc3 30. Bxc3 d4 31. Bb2 Nb4 32. Bxc4 Nxc2 33. Bb5 Qe1+ 34. Kh2 Ne3 35. fxe3 Qxg3+ 36. Rxg3 dxe3 37. Rxe3 Nxg2 38. Kxg2 Rhg8+ 39. Kh3 Kc7 40. Bd4 Rf5 41. Rc3+ Kb8 42. Bd7 Rf1 43. Be5+ Ka8 44. Bc6 Rc8 45. Nd6+ Rxc6 46. Rxc6 Rf3+ 47. Bg3 Rf8 48. Nb5 e5 49. Rc7 Re8 50. Bxe5 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2006.05.25"]
[Round "1"]
[White "Schaefer Siebert, Heiko"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1372"]
[BlackElo "1768"]
[PlyCount "74"]
[EventDate "2006.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. h3 Be7 7. 0-0 Be6 8. c3 0-0 9. Re1 b5 10. Bc2 d5 11. d4 dxe4 12. Bxe4 Nxe4 13. Rxe4 f5 14. Re1 e4 15. Ne5 Nxe5 16. dxe5 Qxd1 17. Rxd1 Rad8 18. Re1 Rd3 19. Be3 f4 20. Bd2 g5 21. Rxe4 Rfd8 22. Re2 f3 23. Re3 fxg2 24. Rxd3 Rxd3 25. Kxg2 Bxh3+ 26. Kh2 Bf5 27. a4 g4 28. axb5 Rh3+ 29. Kg2 Be4+ 30. f3 Bxf3+ 31. Kf2 axb5 32. Bf4 Bh4+ 33. Ke3 Rh1 34. b4 Re1+ 35. Kd2 Be4 36. Bg5 Rxb1 37. Rxb1 Bxg5+ 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.08"]
[Round "7"]
[White "Bodrozic, Tomislav"]
[Black "Koss, Dietrich"]
[Result "1/2-1/2"]
[ECO "C51"]
[WhiteElo "1575"]
[BlackElo "1813"]
[PlyCount "28"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 d6 7. Qb3 Na5 8. Bxf7+ Kf8 9. Qa4 Kxf7 10. Qxa5 b6 11. Qa4 Bd7 12. Qc2 Bf6 13. 0-0 Ne7 14. dxe5 dxe5 1/2-1/2

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.07"]
[Round "6"]
[White "Koss, Dietrich"]
[Black "Munk, Werner"]
[Result "0-1"]
[ECO "B16"]
[WhiteElo "1813"]
[BlackElo "1721"]
[PlyCount "98"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Bf4 Bf5 7. Nf3 e6 8. Bd3 Bg6 9. Qd2 Bd6 10. 0-0-0 Bxd3 11. Bxd6 Bxc2 12. Qxc2 Qxd6 13. Rhe1 Na6 14. Kb1 0-0-0 15. Re3 Nb4 16. Qa4 Nd5 17. Rb3 Kb8 18. Rc1 Nb6 19. Qa5 Qc7 20. Ra3 Nc8 21. Qc3 Rd5 22. Rb3 Nb6 23. Qe3 h5 24. h4 Rf5 25. Qe2 Rd8 26. g3 Rdd5 27. Qe3 Rb5 28. Rxb5 Rxb5 29. Rc5 Rxc5 30. dxc5 Nd5 31. Qh6 Qe7 32. b4 a5 33. a3 axb4 34. axb4 Ka7 35. Qd2 Qc7 36. Qa2+ Kb8 37. Qc4 b5 38. Qd4 Qa7 39. Ne1 Qa3 40. Nd3 Qb3+ 41. Kc1 Kc8 42. f4 Qa2 43. Qb2 Qc4+ 44. Kd2 Qe4 45. Qa3 Qe3+ 46. Kc2 Kb7 47. f5 Qxg3 48. fxe6 fxe6 49. Qa1 Qxh4 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.07"]
[Round "5"]
[White "Lohmueller, Peter"]
[Black "Koss, Dietrich"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1753"]
[BlackElo "1813"]
[PlyCount "111"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 exd4 5. e5 Nd5 6. Bb5 Be7 7. Nxd4 0-0 8. Nxc6 bxc6 9. Be2 d6 10. Qa4 dxe5 11. Qxc6 Rb8 12. 0-0 Rb6 13. Qa4 Bg5 14. Qc2 Nf4 15. Bf3 f5 16. Rd1 Rd6 17. Bxf4 Bxf4 18. Na3 Ba6 19. Nb5 Bxh2+ 20. Kh1 Qh4 21. Rxd6 Bf4+ 22. Kg1 Qh2+ 23. Kf1 Bxb5+ 24. c4 cxd6 25. g3 Be8 26. gxf4 Qxf4 27. Bd5+ Bf7 28. Rd1 Bxd5 29. Rxd5 e4 30. c5 dxc5 31. Rxc5 e3 32. Qb3+ Kh8 33. Qxe3 Qxe3 34. fxe3 h5 35. Kg2 Kh7 36. e4 Kg6 37. e5 Rf7 38. Rd5 Re7 39. Kf3 Kg5 40. b4 g6 41. a4 h4 42. a5 a6 43. b5 axb5 44. Rxb5 Re6 45. Rd5 h3 46. Kg3 f4+ 47. Kxh3 Kf5 48. Kg2 g5 49. a6 Rxa6 50. e6+ Kf6 51. e7 Re6 52. Kf3 Rxe7 53. Kg4 Re3 54. Rf5+ Ke6 55. Rxg5 f3 56. Kg3 1/2-1/2

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.06"]
[Round "4"]
[White "Koss, Dietrich"]
[Black "Drapkin, Marc"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1813"]
[BlackElo "1677"]
[PlyCount "49"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. e5 dxe5 6. fxe5 Nd5 7. Bc4 Nxc3 8. bxc3 0-0 9. Nf3 Nd7 10. 0-0 Nb6 11. Bb3 a5 12. a4 Nd5 13. Qe1 b6 14. Bd2 c6 15. Ng5 h6 16. Ne4 f5 17. exf6 exf6 18. Qg3 Kh7 19. c4 Ne7 20. c3 f5 21. Ng5+ Kh8 22. Rae1 Rf6 23. Qh4 c5 24. d5 Ng8 25. Nf7+ 1-0

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.06"]
[Round "3"]
[White "Wurdig, Georg"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1629"]
[BlackElo "1813"]
[PlyCount "72"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. cxd5 cxd5 5. g3 e6 6. Bg2 Nc6 7. 0-0 Be7 8. Nc3 0-0 9. a3 Re8 10. b4 a6 11. Bb2 Nd7 12. Qc2 Nb6 13. Nd2 Nxd4 14. Qd3 Nf5 15. Rfc1 Bf6 16. Rc2 Bd7 17. e4 Nd4 18. Nxd5 Nxc2 19. Nxf6+ gxf6 20. Qxc2 Ba4 21. Qc3 e5 22. Bh3 Bd7 23. Bg2 Rc8 24. Qe3 Na4 25. Rb1 Nxb2 26. Rxb2 Rc1+ 27. Bf1 Bh3 28. Qh6 Bxf1 29. Nxf1 Qd1 30. Qh3 Qd3 31. f3 Rec8 32. Rf2 R8c2 33. Rxc2 Rxc2 34. g4 Qd4+ 35. Kh1 Qf2 36. a4 Rc1 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.05"]
[Round "1"]
[White "Chitzios, Grigorios"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1476"]
[BlackElo "1813"]
[PlyCount "102"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 0-0 6. a3 Qe7 7. b4 Bb6 8. d3 h6 9. Nh4 d5 10. exd5 Nd4 11. Ng6 Qd6 12. Nxf8 Bg4 13. Qd2 Bf3 14. Nb5 Nxb5 15. Bxb5 Bxg2 16. Kxg2 Qxd5+ 17. f3 Qxb5 18. c4 Qc6 19. c5 Rd8 20. cxb6 axb6 21. Bb2 Qb5 22. Rad1 Kxf8 23. Rfe1 Rd5 24. Qc2 Nh5 25. Qc4 Qe8 26. Kh1 c6 27. Qe4 f6 28. Qh7 Qd7 29. Rg1 Qh3 30. Rdf1 c5 31. Bc1 c4 32. Bxh6 Ng3+ 33. Rxg3 Qxf1+ 34. Rg1 Qxf3+ 35. Rg2 gxh6 36. Qxh6+ Ke8 37. Kg1 Rxd3 38. Qh8+ Kd7 39. Rg7+ Kc6 40. Qe8+ Kd5 41. Qd7+ Ke4 42. Qxb7+ Kf4 43. Qxf3+ Kxf3 44. h4 c3 45. Rc7 Rd1+ 46. Kh2 Rd2+ 47. Kh3 c2 48. Rc3+ Kf4 49. a4 e4 50. a5 bxa5 51. bxa5 Rd3+ 0-1

[Event "Stuttgart-chB int"]
[Site "Ditzingen"]
[Date "2005.05.05"]
[Round "2"]
[White "Koss, Dietrich"]
[Black "Lobmeyer, Fabian"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1813"]
[BlackElo "1591"]
[PlyCount "69"]
[EventDate "2005.05.05"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Nf6 8. Qe2 a6 9. Rd1 e5 10. h3 h6 11. a4 Qc7 12. Be3 Be6 13. Rac1 Nd4 14. Rxd4 exd4 15. Nd5 Bxd5 16. Bxd5 Qe7 17. Nxd4 Nxd5 18. exd5 Qe5 19. Qc4 Be7 20. Re1 0-0 21. f4 Qf6 22. Nf3 Bd8 23. b4 Re8 24. Kf2 Qg6 25. g4 f5 26. Kg3 fxg4 27. hxg4 Re4 28. Qd3 Qe8 29. Nd4 Bb6 30. Kf3 Bxd4 31. Qxe4 Qxe4+ 32. Kxe4 Bxe3 33. Rxe3 Re8+ 34. Kd4 Rxe3 35. Kxe3 1/2-1/2

[Event "Stuttgart-chB"]
[Site "Stuttgart"]
[Date "2004.05.22"]
[Round "?"]
[White "Koss, Dietrich"]
[Black "Auterhoff, Juergen"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1754"]
[BlackElo "1686"]
[PlyCount "43"]
[EventDate "2004.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Bc5 4. d4 Bb6 5. Bc4 d6 6. 0-0 Bg4 7. Bxf4 Nf6 8. Qd3 0-0 9. c3 Nc6 10. Nbd2 Re8 11. Rae1 Ne5 12. Bxe5 dxe5 13. Kh1 exd4 14. Ng5 Be6 15. Bxe6 fxe6 16. e5 dxc3 17. Qh3 Qxd2 18. exf6 Qxg5 19. f7+ Kh8 20. fxe8Q+ Rxe8 21. Qxe6 Rg8 22. Qxg8+ 1-0

[Event "Stuttgart-chB"]
[Site "Stuttgart"]
[Date "2004.??.??"]
[Round "?"]
[White "Bausch, Raimund"]
[Black "Koss, Dietrich"]
[Result "1-0"]
[ECO "A16"]
[BlackElo "1750"]
[PlyCount "96"]
[EventDate "2004.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nf4 5. d4 Ng6 6. Nf3 e6 7. Bb5+ Bd7 8. Qe2 Be7 9. 0-0 0-0 10. Be3 c6 11. Bc4 Qa5 12. Rad1 b5 13. Bb3 Qc7 14. d5 a6 15. Qd2 exd5 16. exd5 Bb4 17. Nxb5 Qxh2+ 18. Kxh2 Bxd2 19. Nc7 Bxe3 20. Nxa8 Ba7 21. d6 h6 22. Nc7 Rc8 23. Kg1 Bb6 24. Rfe1 Bg4 25. Re8+ Rxe8 26. Nxe8 Nd7 27. Ba4 Nde5 28. Nxe5 Nxe5 29. Rc1 Bd7 30. Nc7 Bxf2+ 31. Kxf2 Nd3+ 32. Ke3 Nxc1 33. Nxa6 Nxa2 34. Nb8 Be6 35. d7 Bxd7 36. Nxd7 Nb4 37. Kd4 g6 38. Ne5 Nd5 39. Bxc6 Ne7 40. Bd5 Kg7 41. Bxf7 Nf5+ 42. Kd3 Kf6 43. Bxg6 Nh4 44. Be4 Kxe5 45. g3 Nf5 46. Bxf5 Kxf5 47. Ke3 Kg4 48. Kf2 Kg5 1-0

[Event "Stuttgart-chB"]
[Site "Stuttgart"]
[Date "2004.??.??"]
[Round "?"]
[White "Hauck, Michael"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "C80"]
[BlackElo "1750"]
[PlyCount "50"]
[EventDate "2004.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 Nc5 7. Bxc6 dxc6 8. Nxe5 Be6 9. Qf3 Be7 10. d3 0-0 11. Nc3 Bf6 12. Bd2 Re8 13. Re3 Bg5 14. Re2 Bxd2 15. Rxd2 Bxa2 16. Nxc6 Qg5 17. Rdd1 Be6 18. Na5 b5 19. Re1 b4 20. Ne2 Bd5 21. Qg3 Qe7 22. f3 Ne6 23. Nf4 Qc5+ 24. Kf1 Nxf4 25. Qxf4 Rxe1+ 0-1

[Event "Stuttgart-chB"]
[Site "Stuttgart"]
[Date "2004.??.??"]
[Round "?"]
[White "Hirneise, Jens"]
[Black "Koss, Dietrich"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1750"]
[BlackElo "1750"]
[PlyCount "109"]
[EventDate "2004.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 0-0 8. 0-0 d5 9. Nxc6 Qxc6 10. exd5 Nxd5 11. Bxc5 Qxc5 12. Bf3 Nf4 13. Qd2 Qf5 14. Na3 Nh3+ 15. Kh1 Ng5 16. Be2 Be6 17. Bd3 Rad8 18. Bxf5 Rxd2 19. Bxe6 Nxe6 20. Nc4 Re2 21. Rae1 Rxe1 22. Rxe1 Rd8 23. g3 b5 24. Na3 a6 25. f4 g6 26. Re2 Kf8 27. Kg2 h5 28. Nc2 c5 29. Ne1 c4 30. Nf3 Rd6 31. Kf2 f6 32. Re1 Nc5 33. Re2 Kf7 34. Nd4 b4 35. a3 bxc3 36. bxc3 Na4 37. Rc2 Nxc3 38. Rxc3 Rxd4 39. Ke3 Rd6 40. Rxc4 Ke6 41. h3 f5 42. Rc8 Kd5 43. Rc1 Rb6 44. Rd1+ Kc4 45. Rc1+ Kb5 46. Rb1+ Ka5 47. Rxb6 Kxb6 48. Kd3 Kb5 49. Kc3 a5 50. Kb3 h4 51. gxh4 a4+ 52. Kc3 Kc5 53. h5 gxh5 54. h4 Kd5 55. Kd3 1/2-1/2

[Event "Stuttgart-chB"]
[Site "Stuttgart"]
[Date "2004.??.??"]
[Round "?"]
[White "Hoehne, Christoph"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "D12"]
[BlackElo "1750"]
[PlyCount "74"]
[EventDate "2004.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 d5 2. e3 Bf5 3. Bd3 Bxd3 4. Qxd3 c6 5. Nf3 Nf6 6. 0-0 e6 7. c4 Bd6 8. Nc3 0-0 9. Re1 Nbd7 10. e4 dxe4 11. Nxe4 Nxe4 12. Rxe4 Nc5 13. Qe3 Nxe4 14. Qxe4 Qf6 15. Ng5 Qg6 16. Qe2 h6 17. Ne4 Be7 18. Bd2 Rfe8 19. Qd3 Rad8 20. Re1 f5 21. Nc3 Bf6 22. d5 cxd5 23. Nb5 dxc4 24. Qc2 Qf7 25. Bb4 Be7 26. Qxc4 a6 27. Nd4 Bxb4 28. Qxb4 e5 29. Nb3 e4 30. a3 Rd5 31. h3 Rb5 32. Qc3 Rxb3 33. Qc2 Rd3 34. Qa4 Red8 35. f3 exf3 36. gxf3 Rd2 37. Qf4 Qg6+ 0-1

[Event "Stuttgart-chB"]
[Site "Stuttgart"]
[Date "2004.??.??"]
[Round "?"]
[White "Koss, Dietrich"]
[Black "Bitzel, Hubert"]
[Result "1-0"]
[ECO "C35"]
[WhiteElo "1750"]
[PlyCount "73"]
[EventDate "2004.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. g3 fxg3 6. 0-0 gxh2+ 7. Kh1 Bf6 8. d4 d6 9. e5 Be7 10. Nc3 c6 11. Bxf7+ Kd7 12. exd6 Bxd6 13. Ne4 Kc7 14. Bxg8 Rxg8 15. Bg5 Be7 16. Bf4+ Kb6 17. c4 a5 18. d5 c5 19. Qb3+ Ka7 20. d6 Bf8 21. Nxc5 Bxd6 22. Rad1 Nc6 23. Rxd6 Qe8 24. Na4 Rb8 25. Qb6+ Ka8 26. Rxc6 Qxc6 27. Qxa5+ Qa6 28. Nb6+ Ka7 29. Bxb8+ Kxb8 30. Qc5 Qxa2 31. b4 Bh3 32. Rf2 Qb1+ 33. Kxh2 Bg4 34. Ne5 h5 35. Nbd7+ Bxd7 36. Nxd7+ Ka8 37. Qa5# 1-0

[Event "Stuttgart-chB"]
[Site "Stuttgart"]
[Date "2004.??.??"]
[Round "?"]
[White "Koss, Dietrich"]
[Black "Dahmen, Juergen"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1750"]
[PlyCount "91"]
[EventDate "2004.05.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 d3 5. c4 b6 6. Bxd3 Bb7 7. Nc3 a6 8. 0-0 d6 9. Bf4 Nf6 10. Qe2 Be7 11. Rfd1 Nbd7 12. Rac1 0-0 13. e5 dxe5 14. Nxe5 Qc8 15. Nxd7 Nxd7 16. Ne4 Qc6 17. f3 Nc5 18. Bb1 Rad8 19. b3 Rxd1+ 20. Rxd1 Rd8 21. Rxd8+ Bxd8 22. Nxc5 Qxc5+ 23. Be3 Qe5 24. Qd3 Bc7 25. Qxh7+ Kf8 26. Qh8+ Ke7 27. Qh4+ f6 28. Qf2 Qxh2+ 29. Kf1 Qh1+ 30. Qg1 Qxg1+ 31. Kxg1 f5 32. f4 g6 33. Kf2 Kd7 34. g3 Kc6 35. Bd4 Bd6 36. Bd3 Bc5 37. Ke3 Bxd4+ 38. Kxd4 Kd6 39. b4 Bc6 40. c5+ bxc5+ 41. bxc5+ Kc7 42. Bxa6 Ba4 43. Bc4 Kd7 44. Ke5 Kc6 45. Bxe6 Kxc5 46. Kf6 1-0

[Event "Staufer op 15th"]
[Site "Schwaebisch Gmuend"]
[Date "2003.01.02"]
[Round "1"]
[White "Menacher, Manfred"]
[Black "Koss, Dietrich"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "2354"]
[PlyCount "37"]
[EventDate "2003.01.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Bxf2+ 5. Kxf2 Nxe5 6. d4 Ng6 7. Be3 Nf6 8. h3 d6 9. Bd3 0-0 10. Rf1 Bd7 11. Kg1 Qc8 12. Rxf6 gxf6 13. Nd5 Qd8 14. Qf3 Nh4 15. Qg3+ Ng6 16. Rf1 Kh8 17. Nxf6 Rg8 18. Bg5 Rg7 19. Nh5 1-0

[Event "Ditzingen op-B"]
[Site "Ditzingen"]
[Date "2002.??.??"]
[Round "2"]
[White "Boese, Martin"]
[Black "Koss, Dietrich"]
[Result "0-1"]
[ECO "D10"]
[PlyCount "32"]
[EventDate "2002.05.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e5 4. e3 e4 5. cxd5 cxd5 6. f3 exf3 7. Nxf3 Nf6 8. Bd3 Nc6 9. 0-0 Bd6 10. e4 dxe4 11. Bxe4 0-0 12. Bg5 Bg4 13. Nd5 Be7 14. Nxe7+ Qxe7 15. Bxh7+ Kxh7 16. Qd3+ Qe4 0-1

