[Event "Sachsen-Anhalt Landesliga-B 1920"]
[White "Klaus, Johannes"]
[Black "Ziervogel, Alexander"]
[Site "Sachsen Anhalt"]
[Round "6.4"]
[Result "1/2-1/2"]
[Date "2020.02.02"]
[ECO "A47"]
[WhiteElo "1973"]
[BlackElo "1827"]
[PlyCount "167"]
[EventDate "2019.09.29"]
[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 "Anhalt"]
[BlackTeam "Hettstedt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. c3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. Re1 Ne4 8. Nbd2 f5 9. Qc2 Na6 10. e3 0-0 11. Ne5 d6 12. Nd3 Qd7 13. f3 Nf6 14. a3 Rac8 15. Nf2 Nc7 16. Nf1 Rfe8 17. Bd2 Bc6 18. Rad1 Bf8 19. Bc1 Qf7 20. e4 g6 21. Be3 Rcd8 22. Nd2 Nh5 23. Bg5 Be7 24. Bxe7 Rxe7 25. f4 Qe8 26. Nf3 Ng7 27. Rd2 h6 28. c4 Ba8 29. Red1 fxe4 30. Nxe4 Bxe4 31. Qxe4 d5 32. Qe2 Nf5 33. dxc5 bxc5 34. g4 Nd6 35. Ne5 Rb8 36. Qf2 Nxc4 37. Nxc4 dxc4 38. Qxc5 Rc8 39. Qxc4 Nd5 40. Qd4 Nb6 41. Qf6 Nc4 42. Rd3 Qf7 43. Rd8+ Re8 44. Rxe8+ Rxe8 45. Qd4 Rc8 46. Rc1 Nb6 47. Rxc8+ Nxc8 48. Qd8+ Qf8 49. Qxf8+ Kxf8 50. Be4 g5 51. fxg5 hxg5 52. Kf2 Nd6 53. Bd3 Ke7 54. Ke3 e5 55. b4 Kd7 56. a4 Kc6 57. Be4+ Kb6 58. Bd5 Kc7 59. a5 Ne8 60. Bf3 Nd6 61. Kd3 Kd7 62. Bd5 Kc7 63. Kc3 Kd7 64. Kd3 Kc7 65. Ke3 Ne8 66. h3 Nd6 67. Kf3 Kd7 68. Kg3 Ne8 69. h4 Nf6 70. Bb7 gxh4+ 71. Kxh4 Kc7 72. g5 Ne8 73. Be4 Nd6 74. Bc2 Kc6 75. g6 Nc8 76. Ba4+ Kd5 77. g7 Ne7 78. Bb3+ Kd4 79. Be6 e4 80. Kg3 e3 81. Kf3 Kd3 82. g8Q Nxg8 83. Bxg8 e2 84. Bc4+ 1/2-1/2

[Event "Sachsen-Anhalt Landesliga-B 1920"]
[White "Huebner, Walter"]
[Black "Ziervogel, Alexander"]
[Site "Sachsen Anhalt"]
[Round "3.4"]
[Result "0-1"]
[Date "2019.11.17"]
[ECO "C34"]
[BlackElo "1827"]
[PlyCount "44"]
[EventDate "2019.09.29"]
[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 "Dessau II"]
[BlackTeam "Hettstedt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 e5 2. e4 exf4 3. Nf3 d6 4. Bc4 Be6 5. Bxe6 fxe6 6. d4 Nf6 7. Bxf4 Be7 8. c3 Nxe4 9. Qe2 d5 10. Qb5+ Nd7 11. Qxb7 Bd6 12. Bxd6 cxd6 13. Qb3 0-0 14. 0-0 Rb8 15. Qc2 Qb6 16. b3 Rbc8 17. Qd3 Ne5 18. Nxe5 Rxf1+ 19. Kxf1 dxe5 20. c4 Qb4 21. h3 Rf8+ 22. Kg1 Qe1+ 0-1

[Event "Sachsen-Anhalt Landesliga B 18/19"]
[White "Huebner, Walter"]
[Black "Ziervogel, Alexander"]
[Site "Sachsen Anhalt"]
[Round "7.3"]
[Result "1/2-1/2"]
[Date "2019.02.24"]
[ECO "A03"]
[BlackElo "1847"]
[PlyCount "42"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Dessau II"]
[BlackTeam "Hettstedt"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 Nf6 2. e3 d5 3. Nf3 Bf5 4. b3 e6 5. Bb2 Bd6 6. Be2 0-0 7. 0-0 h6 8. Ne5 c5 9. d3 Nc6 10. Nxc6 bxc6 11. Nd2 a5 12. a4 Qe7 13. e4 dxe4 14. Bxf6 Qxf6 15. dxe4 Qd4+ 16. Kh1 Bh7 17. e5 Be7 18. Ne4 Rfd8 19. Rc1 Bxe4 20. Qe1 Bd5 21. Bd3 Bc4 1/2-1/2

[Event "Sachsen-Anhalt Landesliga B 18/19"]
[White "Ziervogel, Alexander"]
[Black "Renner, Bernd"]
[Site "Sachsen Anhalt"]
[Round "6.3"]
[Result "0-1"]
[Date "2019.02.03"]
[ECO "E29"]
[WhiteElo "1847"]
[BlackElo "1995"]
[PlyCount "90"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hettstedt"]
[BlackTeam "Coethen Germania II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 0-0 7. Bd3 Nc6 8. Ne2 d6 9. 0-0 e5 10. d5 Ne7 11. e4 Ng6 12. Ng3 Re8 13. f3 h6 14. Nf5 Bxf5 15. exf5 Nf8 16. Be4 N8d7 17. Ra2 Qa5 18. Qd3 Qa4 19. g4 Nb6 20. Rb2 Rab8 21. Rg2 Qxc4 22. Qxc4 Nxc4 23. g5 hxg5 24. Bxg5 Kf8 25. Bxf6 gxf6 26. Ra1 Ke7 27. Kf2 Rg8 28. Rxg8 Rxg8 29. Bd3 Nb6 30. c4 Kd8 31. Rb1 Kc7 32. Rg1 Rxg1 33. Kxg1 Kd8 34. Kf2 Ke7 35. Kg3 Kf8 36. Kg4 Kg7 37. Kh4 a6 38. Kg4 Na4 39. Kg3 Nc3 40. Kf2 b5 41. cxb5 axb5 42. Ke1 c4 43. Be4 Nxe4 44. fxe4 Kh6 45. Kd2 Kg5 0-1

[Event "Blankenburg op-A 18th"]
[White "Funke, Arnold"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2013.10.06"]
[ECO "B07"]
[BlackElo "1797"]
[PlyCount "45"]
[EventDate "2013.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 d6 4. Be3 Be7 5. Be2 0-0 6. Qd2 a6 7. Nf3 b5 8. a3 Bb7 9. Bd3 c5 10. e5 cxd4 11. Bxd4 dxe5 12. Bxe5 Nbd7 13. Bxf6 Bxf6 14. 0-0-0 Nc5 15. Qe3 Qc7 16. Ne4 Bxe4 17. Bxe4 Rac8 18. g4 Qb8 19. g5 Nxe4 20. Qxe4 Rc4 21. Qe3 Be7 22. Ne5 Rc5 23. f4 1/2-1/2

[Event "Blankenburg op-A 18th"]
[White "Fleischmann, Torsten"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "5"]
[Result "1/2-1/2"]
[Date "2013.10.05"]
[ECO "E10"]
[WhiteElo "1868"]
[BlackElo "1797"]
[PlyCount "111"]
[EventDate "2013.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. Nf3 a6 5. e3 Qc7 6. Be2 g6 7. 0-0 Bg7 8. d5 exd5 9. Nxd5 Nxd5 10. Qxd5 0-0 11. Rb1 Nc6 12. a3 Ne7 13. Qd2 Rd8 14. b4 d5 15. cxd5 Rxd5 16. Qc2 b6 17. Bb2 Bb7 18. Bxg7 Kxg7 19. bxc5 b5 20. a4 Rxc5 21. Qb2+ Kg8 22. axb5 Rc2 23. Rbc1 Rc8 24. Rxc2 Qxc2 25. Qxc2 Rxc2 26. bxa6 Rxe2 27. axb7 Rb2 28. g4 h6 29. Ne5 Rxb7 30. h4 g5 31. h5 Nd5 32. Kg2 Kg7 33. Rd1 Nf6 34. Rd4 Re7 35. Nc4 Ne8 36. Nd6 Nxd6 37. Rxd6 Re5 38. Rd3 Rb5 39. e4 Ra5 40. Kf3 Re5 41. Rd5 Re6 42. e5 Ra6 43. Ke3 Ra2 44. f3 Ra1 45. Rd3 Ra4 46. Rd4 Ra3+ 47. Ke4 Rb3 48. Rd3 Rb4+ 49. Kd5 Rf4 50. e6 fxe6+ 51. Kxe6 Kg8 52. Ke5 Kg7 53. Rd7+ Kg8 54. Rd6 Kh7 55. Rf6 Ra4 56. Rf7+ 1/2-1/2

[Event "Blankenburg op-A 18th"]
[White "Ziervogel, Alexander"]
[Black "Fahsel, Nico"]
[Site "Blankenburg"]
[Round "6"]
[Result "1-0"]
[Date "2013.10.05"]
[ECO "D63"]
[WhiteElo "1797"]
[BlackElo "1766"]
[PlyCount "69"]
[EventDate "2013.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Rc1 b6 8. Qa4 c5 9. Be2 Bb7 10. 0-0 h6 11. Bh4 g5 12. Bg3 Ne4 13. Nxe4 dxe4 14. Ne5 Nxe5 15. dxe5 f5 16. exf6 Bxf6 17. Rcd1 Qe8 18. Qc2 Qf7 19. Rd6 Rad8 20. Rfd1 Rxd6 21. Rxd6 h5 22. Qd1 Bxb2 23. Bxh5 Qf6 24. Rd7 Ba6 25. Qc2 Qc3 26. Qxc3 Bxc3 27. Be2 Ra8 28. h3 Bc8 29. Rc7 Bf6 30. Bg4 Kf8 31. Bd6+ Ke8 32. Bh5+ Kd8 33. Rf7 Bc3 34. Be7+ Ke8 35. Bxg5 1-0

[Event "Blankenburg op-A 18th"]
[White "Rutz, Matthias"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "3"]
[Result "1-0"]
[Date "2013.10.04"]
[ECO "A45"]
[WhiteElo "2073"]
[BlackElo "1797"]
[PlyCount "69"]
[EventDate "2013.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 Bf5 5. Bd3 e6 6. Nd2 Nd7 7. Bxe4 dxe4 8. Ne2 c5 9. c3 Bg6 10. Ng3 f5 11. Nc4 Nb6 12. Ne5 c4 13. Nxc4 Nxc4 14. Qa4+ Qd7 15. Qxc4 Be7 16. Be5 Rc8 17. Qb3 0-0 18. Ne2 Bf7 19. 0-0 Bf6 20. Bxf6 gxf6 21. Rac1 Kh8 22. c4 Rg8 23. Nf4 Rg4 24. Rfd1 Rcg8 25. g3 h5 26. Qb5 Qe7 27. Qc5 Qe8 28. Qd6 Kh7 29. c5 h4 30. c6 bxc6 31. Rxc6 hxg3 32. hxg3 R8g7 33. Kg2 Bh5 34. Rh1 R7g5 35. Qxe6 1-0

[Event "Blankenburg op-A 18th"]
[White "Ziervogel, Alexander"]
[Black "Hielscher, Ursula"]
[Site "Blankenburg"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2013.10.04"]
[ECO "E62"]
[WhiteElo "1797"]
[BlackElo "1891"]
[PlyCount "64"]
[EventDate "2013.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 c6 7. Nc3 Bf5 8. Qb3 Qb6 9. Qxb6 axb6 10. Bf4 Na6 11. a3 Nc7 12. c5 bxc5 13. dxc5 Ncd5 14. cxd6 Nxc3 15. bxc3 Nd5 16. dxe7 Rfe8 17. Bd6 Nxc3 18. Ne5 Nb5 19. Nc4 Bxa1 20. Rxa1 Be6 21. Nb6 Nxd6 22. Nxa8 Rxa8 23. Rd1 Re8 24. Rxd6 Rxe7 25. e4 Bc4 26. f4 Re8 27. Rd7 Ra8 28. Rxb7 Rxa3 29. Rc7 Ra1+ 30. Kf2 Ra2+ 31. Kg1 Ra1+ 32. Kf2 Ra2+ 1/2-1/2

[Event "Blankenburg op-A 18th"]
[White "Stanke, Achim"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "1"]
[Result "1/2-1/2"]
[Date "2013.10.03"]
[ECO "E67"]
[WhiteElo "2158"]
[BlackElo "1797"]
[PlyCount "48"]
[EventDate "2013.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. Nf3 0-0 6. Nc3 Nbd7 7. 0-0 Re8 8. h3 c6 9. Be3 Nb6 10. b3 d5 11. Ne5 Be6 12. Rb1 Qc8 13. cxd5 Nfxd5 14. Nxd5 Nxd5 15. Bd2 Bxh3 16. e4 Bxg2 17. Kxg2 Nb6 18. Qc2 Qe6 19. Nf3 Red8 20. Be3 Nc8 21. Rh1 h5 22. Rbd1 Nd6 23. Ng5 Qd7 24. a4 Rac8 1/2-1/2

[Event "Blankenburg op-A 18th"]
[White "Ziervogel, Alexander"]
[Black "Kasper, Mike"]
[Site "Blankenburg"]
[Round "2"]
[Result "1/2-1/2"]
[Date "2013.10.03"]
[ECO "D40"]
[WhiteElo "1797"]
[BlackElo "1917"]
[PlyCount "37"]
[EventDate "2013.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. Nf3 Nf6 5. e3 Nc6 6. a3 a6 7. Be2 dxc4 8. Bxc4 Be7 9. 0-0 0-0 10. dxc5 Bxc5 11. b4 Be7 12. Qe2 b5 13. Bb3 Qc7 14. Bb2 Bb7 15. Rac1 Qb6 16. Rfd1 Rad8 17. h3 Rxd1+ 18. Rxd1 Rd8 19. Rxd8+ 1/2-1/2

[Event "Magdeburg op 20th"]
[White "Ziervogel, Alexander"]
[Black "Plat, Vojtech"]
[Site "Magdeburg"]
[Round "1"]
[Result "0-1"]
[Date "2012.10.27"]
[ECO "A21"]
[WhiteElo "1813"]
[BlackElo "2470"]
[PlyCount "46"]
[EventDate "2012.10.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d6 2. c4 e5 3. Nc3 f5 4. e4 Nf6 5. d3 Be7 6. g3 0-0 7. Bg2 Na6 8. 0-0 Nc5 9. Nh4 fxe4 10. dxe4 Bg4 11. f3 Be6 12. Qe2 Nfd7 13. f4 exf4 14. Bxf4 g5 15. Nf5 Bxf5 16. exf5 gxf4 17. Bd5+ Kh8 18. Rxf4 Bf6 19. Rd1 Qe8 20. Qg2 c6 21. Bf3 Qe3+ 22. Kh1 Nd3 23. Rxd3 Qxd3 0-1

[Event "Blankenburg op 17th"]
[White "Schuster, Rudolf"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2009.10.06"]
[ECO "B14"]
[PlyCount "42"]
[EventDate "2009.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. c5 Bd7 8. a3 Qc7 9. b4 a6 10. Bd3 g6 11. 0-0 Bg7 12. Re1 0-0 13. Bb2 Rfe8 14. b5 axb5 15. Nxb5 Qb8 16. Nd6 Re7 17. Rb1 Ne8 18. Nxe8 Rxe8 19. Bb5 Qc7 20. Bxc6 Bxc6 21. Ne5 f6 1/2-1/2

[Event "Blankenburg op 17th"]
[White "Vonhoff, Nils"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "5"]
[Result "0-1"]
[Date "2009.10.05"]
[ECO "B19"]
[WhiteElo "1739"]
[PlyCount "58"]
[EventDate "2009.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Nbd7 12. c3 Nd5 13. Be3 Nxe3 14. fxe3 Nf6 15. e4 Qc7 16. Ne2 Be7 17. e5 Nd5 18. Qe4 c5 19. c4 Qa5+ 20. Kf2 Nb6 21. d5 exd5 22. cxd5 c4 23. d6 Qc5+ 24. Kg3 Bg5 25. Qxb7 0-0 26. Qe4 f6 27. Nf4 Bxf4+ 28. Qxf4 fxe5 29. Qxe5 Rxf3+ 0-1

[Event "Blankenburg op 17th"]
[White "Ziervogel, Alexander"]
[Black "Fleischmann, Torsten"]
[Site "Blankenburg"]
[Round "6"]
[Result "0-1"]
[Date "2009.10.05"]
[ECO "D08"]
[BlackElo "1891"]
[PlyCount "70"]
[EventDate "2009.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Bg4 6. Nbd2 Nge7 7. h3 Be6 8. b3 Ng6 9. Bb2 Qd7 10. Ne4 0-0-0 11. Neg5 Ngxe5 12. Nxe5 Nxe5 13. Nxe6 Qxe6 14. Qc2 Bc5 15. 0-0-0 a5 16. g3 Qd6 17. a4 Nc6 18. e3 Ba3 19. Kb1 Bxb2 20. Qxb2 Qf6 21. exd4 Nxd4 22. Bd3 c5 23. Ka2 Rd6 24. Rhf1 Rhd8 25. Qc3 Qf3 26. Qb2 Kc7 27. Kb1 Nxb3 28. Qxb3 Rxd3 29. Rxd3 Rxd3 30. Qc2 Rb3+ 31. Ka2 Rc3 32. Qb2 Qd3 33. Rc1 Qxc4+ 34. Kb1 Rxc1+ 35. Qxc1 Qxc1+ 0-1

[Event "Blankenburg op 17th"]
[White "Ziervogel, Alexander"]
[Black "Buecker, Timo"]
[Site "Blankenburg"]
[Round "4"]
[Result "1/2-1/2"]
[Date "2009.10.04"]
[ECO "A40"]
[BlackElo "1878"]
[PlyCount "54"]
[EventDate "2009.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 c6 4. Nc3 d5 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 Bg4 8. h3 Bxf3 9. Qxf3 Nf6 10. Bb5 a6 11. Bxc6+ bxc6 12. 0-0 0-0 13. Rfc1 Rc8 14. Qe2 Qa5 15. a3 Qb6 16. Na4 Qb5 17. Qxb5 cxb5 18. Nc5 Rc6 19. b4 Rfc8 20. a4 Ne4 21. axb5 axb5 22. Ra7 e5 23. dxe5 g5 24. Bh2 Nxc5 25. bxc5 h6 26. g4 Rxc5 27. Rxc5 Rxc5 1/2-1/2

[Event "Blankenburg op 17th"]
[White "Zerfass, Otfried"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "3"]
[Result "1/2-1/2"]
[Date "2009.10.03"]
[ECO "B10"]
[WhiteElo "2009"]
[PlyCount "51"]
[EventDate "2009.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 Nf6 5. Ngf3 Bg4 6. Bc4 e6 7. 0-0 Nbd7 8. h3 Bh5 9. Qe1 Be7 10. Qe3 Bc5 11. Qc3 0-0 12. Re1 b5 13. b4 Be7 14. Bb3 Qb6 15. Nf1 Bxf3 16. gxf3 Rac8 17. Be3 Qb8 18. Red1 a6 19. Ng3 c5 20. bxc5 Bxc5 21. Kg2 Bxe3 22. Qxe3 Ne5 23. Rd4 Nc6 24. Rd2 Ne5 25. Rd4 Nc6 26. Rd2 1/2-1/2

[Event "Blankenburg op 17th"]
[White "Ziervogel, Alexander"]
[Black "Von Hassel, Ulf"]
[Site "Blankenburg"]
[Round "2"]
[Result "0-1"]
[Date "2009.10.03"]
[ECO "D32"]
[BlackElo "2079"]
[PlyCount "51"]
[EventDate "2009.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. dxc5 Bxc5 7. cxd5 exd5 8. Bb5 0-0 9. Bxc6 bxc6 10. 0-0 Bg4 11. Na4 Bd6 12. h3 Bh5 13. b3 Qe7 14. Bb2 Rac8 15. Rc1 Rfd8 16. Qe2 Ne4 17. g4 Bg6 18. Nd4 c5 19. Nf3 h5 20. Nh2 Qh4 21. f3 Ng3 22. Qf2 Qxh3 23. Rfd1 hxg4 24. fxg4 Ne4 25. Qg2 Qxe3+ 26. Kh1 0-1

[Event "Blankenburg op 17th"]
[White "Perkampus, Lars"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "1"]
[Result "1/2-1/2"]
[Date "2009.10.02"]
[ECO "D31"]
[WhiteElo "1984"]
[PlyCount "139"]
[EventDate "2009.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Bd3 Bb4 6. Bd2 Nbd7 7. a3 Bxc3 8. Bxc3 dxc4 9. Bxc4 Nb6 10. Ba2 Nbd5 11. Qc2 0-0 12. Nf3 Qe7 13. 0-0 Nxc3 14. Qxc3 Bd7 15. b4 Rfc8 16. Ne5 h6 17. Rfc1 Be8 18. Bb1 Nd7 19. Qd3 f5 20. Nxd7 Qxd7 21. Ba2 Bf7 22. Rc5 g6 23. Rac1 Re8 24. b5 Rec8 25. Qc3 Rab8 26. g3 Qe7 27. a4 Kh7 28. bxc6 bxc6 29. Rxc6 Rxc6 30. Qxc6 Rb6 31. Qc7 Rb7 32. Qxe7 Rxe7 33. Rc6 Kg7 34. Kf1 Kf6 35. d5 Be8 36. Ra6 Ke5 37. dxe6 Rc7 38. Ke1 Rb7 39. Bc4 Rb4 40. Bb5 Bxb5 41. axb5 Rxb5 42. e7 Rb8 43. Rxa7 Kf6 44. Ke2 Re8 45. Kd3 Rxe7 46. Rxe7 Kxe7 47. Kd4 Ke6 48. h3 h5 49. h4 Kd6 50. f3 Ke6 51. Kc5 Ke5 52. Kc6 Ke6 53. f4 Ke7 54. Kd5 Kd7 55. Ke5 Ke7 56. e4 fxe4 57. Kxe4 Ke6 58. Kf3 Kf5 59. g4+ hxg4+ 60. Kg3 Ke6 61. Kxg4 Kf6 62. Kg3 Kf5 63. Kf3 Ke6 64. Kf2 Kf5 65. Kg3 Ke6 66. Kg2 Kf5 67. Kf3 Ke6 68. Ke4 Kf6 69. Ke3 Kf5 70. Kf3 1/2-1/2

[Event "Blankenburg op-B 16th"]
[White "Morgenstern, Frank"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "7"]
[Result "1/2-1/2"]
[Date "2008.10.07"]
[ECO "A00"]
[PlyCount "15"]
[EventDate "2008.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 e6 3. Nf3 Nf6 4. a3 c5 5. bxc5 Bxc5 6. e3 Nc6 7. Be2 0-0 8. 0-0 1/2-1/2

[Event "Blankenburg op-B 16th"]
[White "Lanzerath, Tizian"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "5"]
[Result "0-1"]
[Date "2008.10.06"]
[ECO "B07"]
[PlyCount "74"]
[EventDate "2008.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Nd5 Nxe4 5. Bd3 Nf6 6. Nxf6+ exf6 7. Bb5+ c6 8. Bf1 Bg7 9. Qe2+ Qe7 10. Qxe7+ Kxe7 11. d3 Re8 12. Be3 Kf8 13. Be2 Bg4 14. 0-0 Nd7 15. h3 Bxf3 16. Bxf3 Ne5 17. Bg4 Nxg4 18. hxg4 b6 19. Bf4 d5 20. Bd6+ Kg8 21. Rae1 Re6 22. Bc7 Rc8 23. Rxe6 fxe6 24. Bh2 f5 25. gxf5 exf5 26. Re1 Kf7 27. c4 dxc4 28. dxc4 Bxb2 29. Re2 Bf6 30. a4 Rd8 31. Re1 Rd4 32. Rc1 Bg5 33. Rb1 Rxc4 34. a5 Rc1+ 35. Rxc1 Bxc1 36. axb6 axb6 37. f4 b5 0-1

[Event "Blankenburg op-B 16th"]
[White "Ziervogel, Alexander"]
[Black "Kalliwoda, Eric"]
[Site "Blankenburg"]
[Round "6"]
[Result "1-0"]
[Date "2008.10.06"]
[ECO "D20"]
[PlyCount "57"]
[EventDate "2008.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nc6 4. d5 Na5 5. Qa4+ Bd7 6. Qxa5 e6 7. Bxc4 b6 8. Qd2 exd5 9. Bxd5 Rb8 10. Qc2 Bb4+ 11. Bd2 Bc5 12. Nf3 Qf6 13. 0-0 h5 14. Bc3 Qg6 15. Ne5 Qg5 16. Nxf7 Qh4 17. Nxh8 Bd6 18. g3 Qh3 19. f4 Bc5+ 20. Rf2 Bxf2+ 21. Qxf2 Bb5 22. Nd2 Nh6 23. Qg2 Qxg2+ 24. Kxg2 g6 25. Nxg6 Rd8 26. Ne5 Rd6 27. Ndc4 Bxc4 28. Nxc4 Rg6 29. Ne5 1-0

[Event "Blankenburg op-B 16th"]
[White "Ziervogel, Alexander"]
[Black "Wetterling, Manfred"]
[Site "Blankenburg"]
[Round "4"]
[Result "0-1"]
[Date "2008.10.05"]
[ECO "A46"]
[PlyCount "34"]
[EventDate "2008.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 cxd4 5. cxd4 Qa5+ 6. Nbd2 Ne4 7. Bf4 Nc6 8. e3 g5 9. Be5 f6 10. Bg3 g4 11. Qc2 d5 12. Ng1 Nxd2 13. Ke2 Nxf1 14. Kxf1 Bd7 15. f3 Nb4 16. Qc3 Rc8 17. Qe1 Qa6+ 0-1

[Event "Blankenburg op-B 16th"]
[White "Kalliwoda, Enrico"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "3"]
[Result "1-0"]
[Date "2008.10.04"]
[ECO "B01"]
[PlyCount "45"]
[EventDate "2008.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bf4 Bf5 6. Nf3 Nf6 7. Bc4 e6 8. 0-0 Bb4 9. Ne2 Nbd7 10. c3 Be7 11. b4 Qd8 12. Ng3 Bg4 13. h3 Bxf3 14. Qxf3 Nb6 15. Bb3 Nbd5 16. Be5 Bd6 17. a3 Qc7 18. c4 Bxe5 19. dxe5 Qxe5 20. cxd5 cxd5 21. Ba4+ Ke7 22. Rfe1 Qd6 23. Nf5+ 1-0

[Event "Blankenburg op-B 16th"]
[White "Ziervogel, Alexander"]
[Black "Koeppl, Andreas"]
[Site "Blankenburg"]
[Round "2"]
[Result "0-1"]
[Date "2008.10.04"]
[ECO "D50"]
[PlyCount "80"]
[EventDate "2008.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 c6 4. Bg5 e6 5. a3 h6 6. Bxf6 Qxf6 7. e4 dxe4 8. Nxe4 Qg6 9. Bd3 f5 10. Ng3 Be7 11. Nf3 Nd7 12. 0-0 Bd6 13. d5 Bxg3 14. dxe6 Bxh2+ 15. Nxh2 Nc5 16. b4 Nxd3 17. Qxd3 Bxe6 18. Rfe1 0-0 19. Qd6 Rfe8 20. Rad1 Qf7 21. c5 Bd5 22. Rxe8+ Rxe8 23. Nf1 Qh5 24. Rd2 Re1 25. Qf4 Qg6 26. f3 Ra1 27. Qe3 Bc4 28. Rf2 Qg5 29. Qd4 Qc1 30. Qd8+ Kh7 31. Qd7 Qb1 32. Qxb7 Bxf1 33. Kh2 Bb5 34. Qxa7 Qg1+ 35. Kg3 f4+ 36. Kxf4 Qxf2 37. Qe7 Qd2+ 38. Kf5 Bd3+ 39. Kg4 Qxg2+ 40. Kf4 Qh2+ 0-1

[Event "Blankenburg op-B 16th"]
[White "Borgenau, Alexander"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "1"]
[Result "0-1"]
[Date "2008.10.03"]
[ECO "B07"]
[PlyCount "16"]
[EventDate "2008.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. e5 dxe5 5. dxe5 Qxd1+ 6. Nxd1 Nd5 7. f4 Bf5 8. c4 Nb4 0-1

[Event "Blankenburg op-B 13th"]
[White "Ziervogel, Alexander"]
[Black "Schubert, Hagen"]
[Site "Blankenburg"]
[Round "7"]
[Result "0-1"]
[Date "2005.10.04"]
[ECO "B14"]
[WhiteElo "1044"]
[BlackElo "1429"]
[PlyCount "124"]
[EventDate "2005.09.30"]
[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 e6 2. c4 c5 3. Nf3 Nf6 4. Bf4 d5 5. e3 Nc6 6. Nc3 cxd4 7. exd4 Bb4 8. Qb3 dxc4 9. Qxc4 0-0 10. a3 Bxc3+ 11. bxc3 Bd7 12. Bd3 Rc8 13. Qb3 Na5 14. Qc2 Nd5 15. Bd2 h6 16. Be4 Bc6 17. Ne5 Nf6 18. Nxc6 Nxc6 19. Bxc6 Rxc6 20. Be3 Nd5 21. Bd2 Qc7 22. Rc1 Rc8 23. 0-0 Nxc3 24. Bxc3 Rxc3 25. Qxc3 Qxc3 26. Rxc3 Rxc3 27. Ra1 Rd3 28. h3 Rxd4 29. Kf1 Kf8 30. Ke2 Ke7 31. Ke3 Rc4 32. g3 b5 33. h4 f6 34. Ke2 g5 35. hxg5 hxg5 36. f3 f5 37. Ke3 f4+ 38. gxf4 gxf4+ 39. Kd3 e5 40. Kd2 Kd6 41. Ke2 Kd5 42. Kd2 Kd4 43. Ke2 Rc2+ 44. Kd1 Rf2 45. Ke1 Ke3 46. Rb1 Kxf3 47. Rxb5 e4 48. Rb3+ e3 49. a4 Kg2 50. Kd1 e2+ 51. Ke1 f3 52. Rb7 Rf1+ 53. Kd2 e1Q+ 54. Kd3 Qd1+ 55. Kc4 Qxa4+ 56. Kc5 Rc1+ 57. Kd5 Qc6+ 58. Ke5 Qxb7 59. Kf6 Qd5 60. Kg6 Rc6+ 61. Kg7 Qd7+ 62. Kg8 Rc8# 0-1

[Event "Blankenburg op-B 13th"]
[White "Kalliwoda, Theresa"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "6"]
[Result "0-1"]
[Date "2005.10.03"]
[ECO "B23"]
[WhiteElo "844"]
[BlackElo "1044"]
[PlyCount "106"]
[EventDate "2005.09.30"]
[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. Nc3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd1 g6 6. Nf3 Bg7 7. Bf4 Nf6 8. Qe2 0-0 9. 0-0-0 Qa5 10. e5 dxe5 11. Nxe5 Nh5 12. Nd3 Nxf4 13. Nxf4 Bxc3 14. bxc3 Qxc3 15. Rd3 Qa1+ 16. Kd2 Qxa2 17. h4 Bf5 18. Rc3 Rad8+ 19. Ke3 Qa5 20. Rc4 Qe5+ 21. Kf3 Qxe2+ 22. Bxe2 Ne5+ 23. Ke3 Nxc4+ 24. Bxc4 Bxc2 25. g4 a6 26. g5 e6 27. Rc1 Bf5 28. Ne2 b5 29. Bb3 Rd3+ 30. Kf4 Rxb3 31. Nd4 Rb2 32. f3 Rb8 33. Nc6 Rb6 34. Rc5 Rc2 35. Ne7+ Kh8 36. Re5 Rb7 37. Nxf5 exf5 38. h5 gxh5 39. Kxf5 Rc8 40. f4 b4 41. Kf6 Rc6+ 42. Kf5 Rb5 43. Rxb5 axb5 44. Ke5 b3 45. Kd5 Rc8 46. Kd6 b2 47. Kd7 Rc4 48. Ke7 b1Q 49. Kxf7 Qf5+ 50. Ke7 Qc5+ 51. Ke6 Re4+ 52. Kf6 Qe7+ 53. Kf5 Qe6# 0-1

[Event "Blankenburg op-B 13th"]
[White "Ziervogel, Alexander"]
[Black "Gellert, Uwe"]
[Site "Blankenburg"]
[Round "5"]
[Result "0-1"]
[Date "2005.10.03"]
[ECO "E10"]
[WhiteElo "1044"]
[BlackElo "1326"]
[PlyCount "70"]
[EventDate "2005.09.30"]
[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. c4 Nf6 3. Nf3 Nc6 4. e3 e6 5. a3 b6 6. Nc3 Bd6 7. Bd3 0-0 8. 0-0 Na5 9. cxd5 exd5 10. e4 dxe4 11. Nxe4 Bb7 12. Qe2 Nxe4 13. Bxe4 Bxe4 14. Qxe4 Re8 15. Qc2 h6 16. b4 Nb7 17. Be3 Rc8 18. Rfc1 c5 19. dxc5 bxc5 20. bxc5 Bxc5 21. Bxc5 Rxc5 22. Qb2 Rxc1+ 23. Rxc1 Qb6 24. Qxb6 axb6 25. Rb1 Re6 26. h3 Rd6 27. a4 Nc5 28. a5 bxa5 29. Rb5 Rd1+ 30. Kh2 Nd3 31. Rd5 a4 32. Ne5 Nxf2 33. Ra5 Ra1 34. Nc4 Ne4 35. g3 Ra2+ 0-1

[Event "Blankenburg op-B 13th"]
[White "Kotlenga, Dietmar"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "4"]
[Result "1-0"]
[Date "2005.10.02"]
[ECO "D05"]
[WhiteElo "1621"]
[BlackElo "1044"]
[PlyCount "65"]
[EventDate "2005.09.30"]
[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 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. c3 Nc6 6. 0-0 Bd6 7. Nbd2 0-0 8. Re1 c4 9. Bc2 Qc7 10. e4 Ng4 11. e5 Be7 12. Nf1 f6 13. h3 Nh6 14. Bxh6 gxh6 15. N3h2 Kh8 16. Qh5 Rg8 17. Qxh6 Bf8 18. Qxf6+ Bg7 19. Qh4 h6 20. Ng4 Re8 21. Nxh6 Bxh6 22. Qxh6+ Kg8 23. Re3 Re7 24. Rae1 Rg7 25. Rg3 Rxg3 26. Nxg3 Qg7 27. Qxg7+ Kxg7 28. Nh5+ Kh6 29. Nf6 Ne7 30. Re3 b6 31. Rg3 Bb7 32. Rg4 Rh8 33. f4 1-0

[Event "Blankenburg op-B 13th"]
[White "Hampe, Volker"]
[Black "Ziervogel, Alexander"]
[Site "Blankenburg"]
[Round "2"]
[Result "1/2-1/2"]
[Date "2005.10.01"]
[ECO "B23"]
[WhiteElo "1617"]
[BlackElo "1044"]
[PlyCount "72"]
[EventDate "2005.09.30"]
[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. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. f4 g6 6. Nf3 Bg7 7. 0-0 Ngf6 8. e5 dxe5 9. fxe5 Ng4 10. e6 Nde5 11. exf7+ Nxf7 12. Ne2 Qd6 13. h3 Nge5 14. d4 Nxf3+ 15. Rxf3 Bxd4+ 16. Nxd4 Qxd4+ 17. Be3 Qxd1+ 18. Rxd1 b6 19. Bf4 e5 20. Re1 0-0 21. Bxe5 Nxe5 22. Rxe5 Rxf3 23. gxf3 Kf7 24. Kf2 Rd8 25. Ke2 Re8 26. Rxe8 Kxe8 27. Ke3 Ke7 28. Ke4 Ke6 29. c4 g5 30. f4 gxf4 31. Kxf4 Kf6 32. h4 h5 33. b3 a6 34. a3 b5 35. Ke4 bxc4 36. bxc4 Ke6 1/2-1/2

[Event "Blankenburg op-B 13th"]
[White "Ziervogel, Alexander"]
[Black "Menze, Juergen"]
[Site "Blankenburg"]
[Round "3"]
[Result "1-0"]
[Date "2005.10.01"]
[ECO "E14"]
[WhiteElo "1044"]
[BlackElo "1343"]
[PlyCount "109"]
[EventDate "2005.09.30"]
[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 e6 2. c4 Nf6 3. Nf3 Be7 4. e3 d6 5. Nc3 0-0 6. Bd3 Nbd7 7. 0-0 b6 8. Re1 Bb7 9. e4 c6 10. Be3 Qc7 11. b3 Ng4 12. Qd2 h6 13. h3 Ngf6 14. Bf4 Nh5 15. Be3 f5 16. exf5 exf5 17. Bxh6 Bf6 18. Bg5 f4 19. Bxf6 Ndxf6 20. Ne2 d5 21. Bg6 Ne4 22. Bxe4 dxe4 23. Ne5 c5 24. Nc3 cxd4 25. Qxd4 Rf5 26. Ng4 Rd8 27. Nd5 Bxd5 28. cxd5 Rfxd5 29. Qxe4 Rd4 30. Qe5 Qc5 31. Qxc5 bxc5 32. Re5 Rd1+ 33. Rxd1 Rxd1+ 34. Kh2 Rc1 35. Rxh5 Rc2 36. Rf5 Rxa2 37. Rxc5 a5 38. Rc4 Rb2 39. Rxf4 Rxb3 40. Ne3 Rb4 41. Rxb4 axb4 42. Kg1 Kf7 43. Kf1 Ke6 44. Ke2 b3 45. Kd3 Ke5 46. Kc3 g5 47. Kxb3 Kd4 48. Kc2 Ke4 49. Kd2 Ke5 50. Ke2 Ke4 51. g3 Ke5 52. Kf3 Kf6 53. Kg4 Kg6 54. f4 gxf4 55. gxf4 1-0

[Event "Blankenburg op-B 13th"]
[White "Ziervogel, Alexander"]
[Black "Wiermann, Gerhard"]
[Site "Blankenburg"]
[Round "1"]
[Result "0-1"]
[Date "2005.09.30"]
[ECO "E60"]
[WhiteElo "1044"]
[BlackElo "1589"]
[PlyCount "64"]
[EventDate "2005.09.30"]
[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 Nf6 2. c4 g6 3. Nf3 Bg7 4. Bf4 d5 5. Nbd2 e6 6. e3 0-0 7. Be2 Nbd7 8. 0-0 c5 9. Bd6 Re8 10. Bxc5 Nxc5 11. dxc5 Nd7 12. cxd5 Nxc5 13. dxe6 Bxe6 14. Qc2 Rc8 15. Nc4 Bxc4 16. Qxc4 Bxb2 17. Rad1 Qe7 18. Qc2 Bf6 19. Nd4 Ne6 20. Bc4 Nxd4 21. exd4 Qb4 22. Rc1 b5 23. Bxf7+ Kxf7 24. Qxc8 Rxc8 25. Rxc8 Bxd4 26. Rc7+ Kf6 27. Rxh7 Qb2 28. Rb7 Bb6 29. Rd1 Qxf2+ 30. Kh1 Qxa2 31. Rd6+ Ke5 32. Rxg6 Qb1# 0-1

