[Event "Nuremberg Zabo op 02nd"]
[Site "Nuremberg"]
[Date "2000.09.24"]
[Round "4"]
[White "Dyroff, Holger"]
[Black "Weiss, Michael1111"]
[Result "1/2-1/2"]
[ECO "E20"]
[WhiteElo "1745"]
[BlackElo "1925"]
[PlyCount "37"]
[EventDate "2000.09.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Bd2 b6 5. a3 Bxc3 6. Bxc3 Ne4 7. Qc2 f5 8. g3 Bb7 9. f3 Nxc3 10. Qxc3 Qf6 11. Bg2 0-0 12. Nh3 c5 13. Rd1 d6 14. 0-0 Nc6 15. e3 Rad8 16. Nf4 Kf7 17. b3 Rfe8 18. Qd3 Nb8 19. Rf2 1/2-1/2

[Event "Nuremberg Zabo op 02nd"]
[Site "Nuremberg"]
[Date "2000.09.24"]
[Round "5"]
[White "Thuerauf, Peter"]
[Black "Dyroff, Holger"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "1915"]
[BlackElo "1745"]
[PlyCount "61"]
[EventDate "2000.09.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c5 5. Bg5 dxc4 6. Qa4+ Bd7 7. Qxc4 cxd4 8. Nxd4 Na6 9. e4 h6 10. Bh4 Rc8 11. Qe2 Be7 12. g4 g5 13. Bg3 Bb4 14. Rc1 Qa5 15. Ndb5 0-0 16. Be5 Nxe4 17. Qd3 Bc6 18. Qh3 Kh7 19. Bd3 f5 20. gxf5 Nxc3 21. bxc3 Bxb5 22. f6+ Bxd3 23. Qxd3+ Kh8 24. Qe4 Bxc3+ 25. Rxc3 Rc5 26. Bd4 Rf7 27. Qxe6 Rcc7 28. Qe8+ Kh7 29. Qe4+ Kh8 30. 0-0 Rxc3 31. Qe8+ 1-0

[Event "Nuremberg Zabo op 02nd"]
[Site "Nuremberg"]
[Date "2000.09.23"]
[Round "2"]
[White "Dyroff, Holger"]
[Black "Diehl, Achim"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "1745"]
[BlackElo "1927"]
[PlyCount "125"]
[EventDate "2000.09.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxg5 7. Nxg5 e6 8. h4 exd5 9. e3 c6 10. Bd3 Qe7 11. Kd2 h6 12. Nf3 f5 13. Qc2 Rf8 14. Nxd5 cxd5 15. Qxc8+ Kf7 16. Qc2 Qb4+ 17. Qc3 Qxc3+ 18. bxc3 Ke6 19. Rab1 b6 20. c4 Nd7 21. cxd5+ Kd6 22. Ba6 Nf6 23. Rhc1 Ne4+ 24. Ke2 Rf7 25. Nd2 Nxd2 26. Kxd2 Bf6 27. g3 Rd8 28. Bb5 Ke7 29. Rc6 Rd6 30. Rbc1 Rxc6 31. Rxc6 Kf8 32. d6 Rd7 33. Rc8+ Rd8 34. Rxd8+ Bxd8 35. Kd3 Kf7 36. Bd7 b5 37. Bxb5 Ke6 38. Be8 g5 39. hxg5 hxg5 40. d7 Ke7 41. e4 fxe4+ 42. Kxe4 Ke6 43. f4 gxf4 44. gxf4 Be7 45. f5+ Kd6 46. Kd3 Bd8 47. Kc4 a6 48. a4 Be7 49. Kb4 Kc6+ 50. Ka5 Kb7 51. Bf7 Bd8+ 52. Kb4 Kc6 53. Be6 a5+ 54. Kc4 Bf6 55. Bd5+ Kxd7 56. Kb5 Bd8 57. Be6+ Ke8 58. d5 Ke7 59. Kc6 Ke8 60. d6 Bf6 61. Kc7 Bd8+ 62. Kc8 Bb6 63. f6 1-0

[Event "Nuremberg Zabo op 02nd"]
[Site "Nuremberg"]
[Date "2000.09.23"]
[Round "3"]
[White "Jerosch, Gunnar"]
[Black "Dyroff, Holger"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2080"]
[BlackElo "1745"]
[PlyCount "101"]
[EventDate "2000.09.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. Nf3 e6 5. e4 Nf6 6. Nc3 Bb4 7. Qd3 0-0 8. e5 Ne8 9. Ng5 f5 10. exf6 Nxf6 11. a3 Bxc3+ 12. bxc3 Qe8 13. Be2 h6 14. Nf3 Nbd7 15. 0-0 b6 16. Re1 Bb7 17. Bd1 Qf7 18. Bb3 Rae8 19. Bc2 Bxf3 20. Qxf3 Nd5 21. Qg3 Qf6 22. Bd2 Re7 23. Rad1 c5 24. c4 Nf4 25. d5 e5 26. f3 g5 27. Bc3 Rfe8 28. Qg4 Qd6 29. g3 Ng6 30. Qh5 Ngf8 31. Qh3 Rf7 32. Re3 Kg7 33. a4 Ng6 34. Rde1 Ref8 35. Qe6 Rf6 36. Qxd6 Rxd6 37. Kg2 Re8 38. Bxg6 Kxg6 39. Bxe5 Nxe5 40. Rxe5 Rxe5 41. Rxe5 a5 42. Kf2 Kf6 43. Re4 Kf5 44. Ke3 Kg6 45. Re5 Kf6 46. Ke4 Kg6 47. f4 g4 48. f5+ Kf6 49. Re6+ Rxe6+ 50. dxe6 h5 51. Kd5 1-0

[Event "Nuremberg Zabo op 01st"]
[Site "Nuremberg"]
[Date "1999.09.26"]
[Round "4"]
[White "Dyroff, Holger"]
[Black "Wittmann, Paul"]
[Result "0-1"]
[ECO "D12"]
[PlyCount "77"]
[EventDate "1999.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. a3 Nbd7 8. Nf3 Bd6 9. 0-0 0-0 10. e4 dxc4 11. Qxc4 e5 12. Bg5 Qe7 13. d5 Rfc8 14. Qe2 h6 15. Bh4 cxd5 16. Nxd5 Qe6 17. Rfd1 Nxd5 18. Rxd5 Nb6 19. Rd2 f6 20. Rad1 Be7 21. Bg3 Rd8 22. Nh4 Rxd2 23. Rxd2 Rc8 24. Nf5 Bf8 25. h4 Qc4 26. Qg4 Kh7 27. Ne3 Qf7 28. Nd5 Rc1+ 29. Kh2 Nxd5 30. exd5 f5 31. Qe2 f4 32. Qxe5 fxg3+ 33. Qxg3 Qg6 34. Qxg6+ Kxg6 35. d6 Rc8 36. g4 Rd8 37. d7 Kf7 38. f4 Ke7 39. g5 0-1

[Event "Nuremberg Zabo op 01st"]
[Site "Nuremberg"]
[Date "1999.09.26"]
[Round "5"]
[White "Grueneschild, Hildegard"]
[Black "Dyroff, Holger"]
[Result "1/2-1/2"]
[ECO "A21"]
[PlyCount "59"]
[EventDate "1999.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. Nd5 Ba5 4. g3 c6 5. Nc3 f5 6. Nf3 d6 7. Bg2 Nf6 8. e3 0-0 9. d3 h6 10. 0-0 Be6 11. Qc2 Nbd7 12. a3 Bxc3 13. Qxc3 Nb6 14. b3 Qd7 15. a4 a5 16. Rd1 g5 17. Kh1 Nh5 18. Ra2 f4 19. exf4 gxf4 20. gxf4 Nxf4 21. Bxf4 Rxf4 22. Rg1 Kh7 23. Re2 Bh3 24. Nd2 Rg8 25. Be4+ Kh8 26. Rxg8+ Kxg8 27. d4 exd4 28. Qxd4 Qg7 29. Qxg7+ Kxg7 30. Bg2 1/2-1/2

[Event "Nuremberg Zabo op 01st"]
[Site "Nuremberg"]
[Date "1999.09.25"]
[Round "2"]
[White "Dyroff, Holger"]
[Black "Junker, Rene"]
[Result "0-1"]
[ECO "A86"]
[BlackElo "2113"]
[PlyCount "48"]
[EventDate "1999.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Bf4 d6 7. Nf3 Nh5 8. Qd2 Nxf4 9. Qxf4 Nc6 10. Rd1 Nxd4 11. Nxd4 e5 12. Qf3 exd4 13. Nb5 c6 14. Nxd4 Qa5+ 15. Kf1 Qxa2 16. Qb3 Qxb3 17. Nxb3 Bxb2 18. Rxd6 a5 19. Rd2 Bf6 20. e3 a4 21. Nd4 a3 22. Ra2 Rd8 23. Nc2 Be6 24. Rxa3 Bxc4+ 0-1

[Event "Nuremberg Zabo op 01st"]
[Site "Nuremberg"]
[Date "1999.09.25"]
[Round "3"]
[White "Hennemann, Herbert"]
[Black "Dyroff, Holger"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "106"]
[EventDate "1999.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 e6 4. Nf3 c5 5. e3 Nc6 6. Be2 a6 7. cxd5 Nxd5 8. 0-0 b5 9. Bd2 cxd4 10. exd4 Bb4 11. Nxb5 axb5 12. Bxb5 Qb6 13. Bxc6+ Qxc6 14. Ne5 Qd6 15. Bg5 0-0 16. Qg4 f5 17. Qh5 Nf6 18. Qh4 Bb7 19. a3 Ba5 20. Rac1 Qd5 21. Nf3 Qe4 22. Bf4 Rac8 23. b4 Bb6 24. Rce1 Qd3 25. Rxe6 Bxf3 26. Re3 Qxd4 27. Rxf3 Rc3 28. Qh3 Rxf3 29. Qxf3 Qe4 30. Qb3+ Kh8 31. Bd6 Re8 32. h3 Qd4 33. Bg3 Qd5 34. Qd1 Qxd1 35. Rxd1 Ne4 36. Re1 Ra8 37. Kh2 h6 38. Be5 Bxf2 39. Rc1 Rxa3 40. Rc8+ Kh7 41. Rc7 Bg3+ 42. Bxg3 Rxg3 43. Rc4 Rb3 44. g4 Kg6 45. Rc6+ Kg5 46. gxf5 Kxf5 47. Rc4 Kf4 48. Rc7 Rb2+ 49. Kg1 g5 50. Rf7+ Kg3 51. Rf1 Rg2+ 52. Kh1 Kxh3 53. Rf3+ Ng3+ 0-1

[Event "Nuremberg Zabo op 01st"]
[Site "Nuremberg"]
[Date "1999.09.24"]
[Round "1"]
[White "Loy, Gerhard"]
[Black "Dyroff, Holger"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "38"]
[EventDate "1999.09.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d6 2. h3 Nf6 3. Nc3 c5 4. d4 cxd4 5. Qxd4 Nc6 6. Qa4 Bd7 7. Nb5 a6 8. Nc3 b5 9. Qb3 Nd4 10. Qa3 Nxc2+ 11. Kd2 Nxa3 12. bxa3 Qa5 13. Kc2 Rc8 14. Bd2 Nxe4 15. Nge2 Bf5 16. Kb2 Nxd2 17. Rc1 Nc4+ 18. Ka1 Qxa3 19. Nd4 Qb2# 0-1

