[Event "Sachsen-Anhalt Landesliga-A 1920"]
[Site "Sachsen Anhalt"]
[Date "2020.10.18"]
[Round "9.2"]
[White "Zech, Andreas"]
[Black "Hoffmann, Uwe1111"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1966"]
[BlackElo "1994"]
[PlyCount "24"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Magdeburg Rochade II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. g3 f5 3. Bg2 Nf6 4. Nf3 Be7 5. d3 0-0 6. 0-0 d6 7. Nc3 Qe8 8. Bg5 c6 9. Qc2 Nbd7 10. Rae1 h6 11. Bd2 e5 12. e4 fxe4 1/2-1/2

[Event "Sachsen-Anhalt Landesliga-A 1920"]
[Site "Sachsen Anhalt"]
[Date "2020.03.01"]
[Round "7.3"]
[White "Zech, Andreas"]
[Black "Bondick, Karl Heinz"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1966"]
[BlackElo "1796"]
[PlyCount "49"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Magdeburg USC II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 f5 2. Nc3 d6 3. d4 g6 4. Nf3 Bg7 5. e4 c5 6. Be2 cxd4 7. Nxd4 Nc6 8. Be3 Nf6 9. exf5 Nxd4 10. Bxd4 Bxf5 11. g4 e5 12. gxf5 exd4 13. Qxd4 0-0 14. fxg6 Qa5 15. gxh7+ Kh8 16. Rg1 Rae8 17. 0-0-0 Re7 18. Qxd6 Ref7 19. Bd3 Nh5 20. Rxg7 Nxg7 21. Rg1 Qh5 22. Ne4 Ne8 23. Qd4+ Nf6 24. Kc2 Qh6 25. Qe5 1-0

[Event "Sachsen-Anhalt Landesliga-A 1920"]
[Site "Sachsen Anhalt"]
[Date "2020.01.19"]
[Round "5.4"]
[White "Zech, Andreas"]
[Black "Brandt, Florian"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1966"]
[BlackElo "1712"]
[PlyCount "85"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Magdeburg USC III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. e4 Nf6 6. Bd3 g6 7. Nge2 Bg7 8. 0-0 0-0 9. Qb3 Nbd7 10. e5 Nd5 11. Bd2 Nxc3 12. Bxc3 Qb6 13. Qa3 Qd8 14. Bb4 Re8 15. Rad1 e6 16. Ng3 Qh4 17. Ne4 Bf8 18. g3 Qd8 19. Bxf8 Rxf8 20. Qc3 Nb6 21. Nf6+ Kg7 22. Be4 Nd5 23. Bxd5 exd5 24. f4 h5 25. Qe3 Bf5 26. Rc1 Qe7 27. Rf2 Qe6 28. a3 Rfc8 29. Qb3 Qe7 30. Kg2 Rc7 31. h3 Qe6 32. g4 hxg4 33. hxg4 Bxg4 34. Qg3 Bf5 35. Rh1 Rcc8 36. Rh7+ Kf8 37. Qb3 Qe7 38. Kg3 g5 39. Rh5 gxf4+ 40. Kxf4 Bg6 41. Rg2 c5 42. Rh8+ Kg7 43. Rxg6+ 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.30"]
[Round "8"]
[White "Zech, Andreas"]
[Black "Diener, Carolin Valeria"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2038"]
[BlackElo "1864"]
[PlyCount "83"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bb4 4. Bg2 Bxc3 5. dxc3 d6 6. Qd3 f5 7. e4 Nge7 8. Ne2 0-0 9. Be3 Be6 10. 0-0-0 b6 11. Bg5 Rb8 12. f4 Qe8 13. Bxe7 Nxe7 14. exf5 Bxf5 15. Be4 Bxe4 16. Qxe4 exf4 17. Nxf4 Rf7 18. Rhe1 Qd7 19. Ne6 Ng6 20. Ng5 Rf5 21. Rd5 Ne5 22. Rxe5 dxe5 23. Rd1 Qc8 24. Qd5+ Kf8 25. Nxh7+ Ke7 26. g4 Rf6 27. Qxe5+ Kf7 28. Qd5+ Re6 29. Ng5+ Ke7 30. Rd4 c6 31. Qf5 Re1+ 32. Kd2 Qxf5 33. gxf5 Re5 34. h4 Rd8 35. Rxd8 Kxd8 36. Nf7+ Ke7 37. Nxe5 Kf6 38. Nxc6 Kxf5 39. Nxa7 Kg4 40. Nc6 Kxh4 41. Ne5 g5 42. c5 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.29"]
[Round "7"]
[White "Schuffenhauer, Robert"]
[Black "Zech, Andreas"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1905"]
[BlackElo "2038"]
[PlyCount "103"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c5 5. Nc3 Nc6 6. cxd5 exd5 7. Be2 Bg4 8. 0-0 cxd4 9. Nxd4 Bxe2 10. Ndxe2 Bd6 11. Ng3 Bxg3 12. hxg3 0-0 13. Ne2 Qe7 14. b3 Qe5 15. Rb1 Rad8 16. Bb2 Qg5 17. Nf4 Rfe8 18. Qf3 Ne4 19. Rbd1 a6 20. a3 Na5 21. Rd3 Nc5 22. Rxd5 Rxd5 23. Nxd5 Naxb3 24. Rd1 Ne4 25. Qf4 Qxf4 26. gxf4 Kf8 27. Nb6 f6 28. f3 Nec5 29. Kf2 Re6 30. Nd7+ Ke7 31. Nxc5 Nxc5 32. Bd4 Nb3 33. Rb1 Nxd4 34. Rxb7+ Kd6 35. exd4 Kd5 36. Rd7+ Kc4 37. Rxg7 Kxd4 38. Rxh7 Rb6 39. Rh5 Rb2+ 40. Kg3 Ke3 41. Rc5 Rb6 42. Kg4 Kd4 43. Rf5 Ke3 44. Kh5 Kf2 45. Kg6 Rb3 46. a4 Kxg2 47. Rxf6 Rxf3 48. f5 Rg3+ 49. Kf7 Rf3 50. Rg6+ Kf2 51. f6 Rf4 52. Kg7 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.29"]
[Round "6"]
[White "Zech, Andreas"]
[Black "Schulze, Mario"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2038"]
[BlackElo "1911"]
[PlyCount "60"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Bg7 7. a4 a5 8. d3 Nc6 9. Be3 0-0 10. 0-0 e5 11. Bxb6 cxb6 12. Rc1 Be6 13. Nd2 Bh6 14. Nb5 Rc8 15. Rc3 Nd4 16. Bxb7 Rxc3 17. Nxc3 Qd7 18. Bg2 Rc8 19. Nde4 Bg7 20. e3 Bb3 21. Qd2 Ne6 22. Qe2 Rd8 23. Nd2 Bxa4 24. Nc4 b5 25. Nb6 Qxd3 26. Qxd3 Rxd3 27. Nbxa4 bxa4 28. Nxa4 Rd2 29. Rc1 Bf8 30. Bf1 Rd7 1/2-1/2

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.28"]
[Round "4"]
[White "Zech, Andreas"]
[Black "Pellicoro, Fabian"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2038"]
[BlackElo "1889"]
[PlyCount "47"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. d3 Nc6 7. Be3 e6 8. Bxc6+ bxc6 9. Qa4 Bb7 10. Nf3 Na6 11. 0-0 Be7 12. Rac1 0-0 13. Ne5 Rc8 14. Nc4 Bg5 15. Bxg5 Qxg5 16. Nd6 Qe7 17. Nxc8 Bxc8 18. Ne4 f5 19. Nxc5 Nxc5 20. Qb4 f4 21. Qxc5 Qf6 22. Qxc6 Qg5 23. Qd6 e5 24. Rxc8 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.28"]
[Round "5"]
[White "Zhukov, Anton"]
[Black "Zech, Andreas"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2190"]
[BlackElo "2038"]
[PlyCount "53"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nbd2 Nf6 5. g3 Be7 6. Bg2 Nbd7 7. 0-0 0-0 8. Qc2 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qc2 Bd7 13. Ne5 Rc8 14. Rd1 b6 15. Bf4 Nh5 16. Be3 f5 17. Qa4 b5 18. Qxa7 Nf6 19. Nxd7 Nxd7 20. cxb5 cxb5 21. d5 e5 22. d6 Bf6 23. Bd5+ Kf8 24. Rac1 Rxc1 25. Rxc1 Bg5 26. Bxg5 Qxg5 27. Qxd7 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.27"]
[Round "3"]
[White "Urban, Lars"]
[Black "Zech, Andreas"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2178"]
[BlackElo "2038"]
[PlyCount "133"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 Re8 8. Qc2 Nbd7 9. Nf3 c6 10. h3 Ne4 11. Bxe4 dxe4 12. Nxe4 Qa5+ 13. Kf1 Bxg5 14. Nexg5 Nf6 15. Ne5 Be6 16. Nxe6 Rxe6 17. Kg1 Rae8 18. Kh2 Qc7 19. g3 Nd7 20. Nd3 Rh6 21. b4 Qd6 22. Qb3 Qf6 23. Rae1 Qf3 24. Qd1 Qf5 25. g4 Qd5 26. Qe2 f5 27. Nf4 Qd6 28. gxf5 Rh4 29. Qf3 Nf6 30. Rhg1 Nh5 31. Qg2 Qc7 32. Qg5 Nxf4 33. Qxh4 Ne2+ 34. Rg3 Nxg3 35. Qxg3 Qf7 36. Rg1 Re4 37. Qg5 Kf8 38. Rg2 Qc7+ 39. Kh1 h6 40. Qg6 Rh4 41. Qh7 Rxh3+ 42. Kg1 Qf7 43. Qh8+ Qg8 44. Qxg8+ Kxg8 45. Rg6 Kf7 46. Kg2 Rh5 47. e4 Rh4 48. f3 Rh5 49. a4 Kf8 50. f6 gxf6 51. Rxf6+ Ke7 52. Rg6 Kf7 53. Rd6 Ke7 54. e5 Rg5+ 55. Kf2 Rh5 56. Kg3 Rh1 57. Kg4 Rb1 58. Rxh6 Rxb4 59. Kf5 Rxd4 60. Rh7+ Kf8 61. Rxb7 Rxa4 62. Rc7 Rh4 63. f4 Rh5+ 64. Kg6 Rh4 65. f5 Rg4+ 66. Kf6 Ke8 67. e6 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.27"]
[Round "2"]
[White "Zech, Andreas"]
[Black "Tenold, Andreas"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2038"]
[BlackElo "1926"]
[PlyCount "63"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. d4 e4 9. d5 a6 10. dxc6 axb5 11. Qd5 exf3 12. cxb7 Bxb7 13. Qxb7 fxg2 14. Qc6+ Kf8 15. Qxg2 Be5 16. Qc6 b4 17. Bb2 Rb8 18. a3 bxc3 19. Bxc3 Bxc3+ 20. Qxc3 Rb6 21. Rc1 Rd6 22. Ke2 Qd7 23. Rhg1 f6 24. Qb4 Kf7 25. Qb3+ Re6 26. Rgd1 Qc8 27. Rc6 Rhe8 28. Qc4 R8e7 29. Rdd6 Qe8 30. Rxe6 Rxe6 31. Rxc7+ Kg6 32. Qg4+ 1-0

[Event "Erfurt op-A 29th"]
[Site "Erfurt"]
[Date "2019.12.26"]
[Round "1"]
[White "Wichmann, Cliff"]
[Black "Zech, Andreas"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2298"]
[BlackElo "2038"]
[PlyCount "153"]
[EventDate "2019.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 a6 7. Bd3 dxc4 8. Bxc4 b5 9. Be2 c5 10. 0-0 Bb7 11. Rd1 Rc8 12. dxc5 Bxc5 13. Qb1 Qc7 14. a3 0-0 15. h3 Ne5 16. Bd2 Rfd8 17. Be1 Ba7 18. Nd2 Bb8 19. Nf1 Qc6 20. f3 Ba7 21. Qa2 h6 22. Rac1 Rxd1 23. Rxd1 Nc4 24. Bxc4 Qxc4 25. Qxc4 Rxc4 26. Kf2 Kf8 27. Ke2 Ke8 28. e4 Bb6 29. Ne3 Rd4 30. Rc1 Nd7 31. Nc2 Rc4 32. Bg3 Nc5 33. Ne3 Nb3 34. Nxc4 Nxc1+ 35. Kd1 bxc4 36. Kxc1 Kd7 37. Kc2 Bc6 38. Ne2 g5 39. Be5 Ba4+ 40. Kd2 Ke7 41. Bg7 Ba5+ 42. Ke3 Bb6+ 43. Bd4 Bc7 44. e5 Kd7 45. Nc3 Bc2 46. g4 Kc6 47. Ne4 Bd8 48. Nd6 f5 49. Nf7 Ba5 50. Nxh6 f4+ 51. Kf2 Kd5 52. Bc3 Bb6+ 53. Kg2 Bg6 54. Ng8 Bd8 55. Kf2 Bf7 56. Nf6+ Bxf6 57. exf6 e5 58. Bb4 Ke6 59. Be7 Be8 60. Bd8 Kd7 61. f7 Bxf7 62. Bxg5 Ke6 63. h4 Bg6 64. h5 Bd3 65. Bd8 e4 66. Bc7 exf3 67. Kxf3 Kf6 68. Bxf4 Bc2 69. Bd2 Kg7 70. Kf4 Kh6 71. Kg3+ Kg7 72. g5 Bd1 73. Bc3+ Kh7 74. Kh4 Bf3 75. g6+ Kh6 76. Bd2+ Kg7 77. Kg5 1-0

[Event "Sachsen-Anhalt Landesliga-A 1920"]
[Site "Sachsen Anhalt"]
[Date "2019.12.08"]
[Round "4.1"]
[White "Zech, Andreas"]
[Black "Zeuner, Ole"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1966"]
[BlackElo "1865"]
[PlyCount "79"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Magdeburg Aufbau Elbe III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 c5 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Qa4 Nge7 7. Ne4 d6 8. Bg5 0-0 9. Bf6 Bxf6 10. Nxf6+ Kg7 11. Nd5 Nd4 12. e3 Ne6 13. Ne2 Bd7 14. Qc2 Bc6 15. 0-0 Nc7 16. e4 Ne6 17. Qd2 Bxd5 18. cxd5 Nd4 19. Nxd4 cxd4 20. Bh3 f5 21. f4 Qb6 22. fxe5 dxe5 23. Qg5 Rae8 24. Bxf5 Nxf5 25. exf5 e4 26. fxg6 Qxg6 27. Qxg6+ hxg6 28. Rxf8 Kxf8 29. Rf1+ Kg7 30. dxe4 Rxe4 31. Rf4 Re2 32. d6 Re8 33. Rxd4 Kf6 34. d7 Rd8 35. Kf2 Ke7 36. Ke3 Kf6 37. Ke4 Ke6 38. h4 Kf6 39. Rd6+ Ke7 40. Ke5 1-0

[Event "Sachsen-Anhalt Landesliga-A 1920"]
[Site "Sachsen Anhalt"]
[Date "2019.11.17"]
[Round "3.5"]
[White "Zech, Andreas"]
[Black "Lehmann, Peter"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1966"]
[BlackElo "1891"]
[PlyCount "127"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Bernburg Aufbau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. Qc2 0-0 8. Be2 d5 9. 0-0 Bg4 10. d3 Rfd8 11. a3 e4 12. Nd4 Nxd4 13. exd4 Bxe2 14. Qxe2 dxc4 15. dxc4 Rxd4 16. Be3 Rd3 17. Bg5 Qe5 18. Bxf6 gxf6 19. Qg4+ Kh8 20. Rae1 f5 21. Qh5 Qf6 22. Re3 Rad8 23. b4 Qg6 24. Qh4 Rg8 25. Rg3 Rxg3 26. fxg3 Qg5 27. Rf4 f6 28. Kf2 Qxh4 29. gxh4 Kg7 30. Rxf5 Kg6 31. g4 Rd8 32. h5+ Kg7 33. h4 h6 34. Rc5 c6 35. a4 Rd2+ 36. Ke3 Rh2 37. b5 Rxh4 38. Rxc6 Rxg4 39. Rc7+ Kg8 40. Rxb7 f5 41. c5 Rg3+ 42. Ke2 f4 43. Re7 Rc3 44. Rxe4 Rxc5 45. Rxf4 Rxh5 46. Rf6 Kg7 47. Ra6 Re5+ 48. Kf3 Re7 49. Kg4 Rd7 50. Kf5 Rf7+ 51. Kg4 Rd7 52. a5 h5+ 53. Kf3 Kf7 54. Kf4 Ke8 55. Re6+ Kd8 56. Re5 h4 57. Rh5 Rd4+ 58. Ke5 Ra4 59. Kd6 Ke8 60. a6 Rb4 61. Kc6 Ke7 62. Kb7 h3 63. Kxa7 h2 64. b6 1-0

[Event "Sachsen-Anhalt Landesliga-A 1920"]
[Site "Sachsen Anhalt"]
[Date "2019.10.20"]
[Round "2.1"]
[White "Zech, Andreas"]
[Black "Friedrich, Karl"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1966"]
[BlackElo "1829"]
[PlyCount "73"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Burger Schwarz Weiss"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e6 2. g3 f5 3. Bg2 d5 4. Nf3 Nf6 5. 0-0 c6 6. b3 Bd6 7. Bb2 Qe7 8. d4 0-0 9. Ne5 Bd7 10. Nd2 Be8 11. Qc2 Nbd7 12. f3 Bg6 13. Nxg6 hxg6 14. e4 Ba3 15. Rae1 Bxb2 16. Qxb2 Qf7 17. exd5 exd5 18. f4 Rae8 19. Nf3 Rxe1 20. Rxe1 Ne4 21. Qc2 Qe7 22. cxd5 Ndf6 23. dxc6 bxc6 24. Qc4+ Qf7 25. Qxc6 Rd8 26. Ne5 Qe7 27. Qc4+ Kh7 28. Nc6 Qa3 29. Nxd8 Qb2 30. Bxe4 Nxe4 31. Re2 Nd2 32. Rxd2 Qxd2 33. Ne6 Qe3+ 34. Kg2 Qe4+ 35. Kh3 Qe1 36. Ng5+ Kh6 37. Qg8 1-0

[Event "Sachsen-Anhalt Landesliga-A 1920"]
[Site "Sachsen Anhalt"]
[Date "2019.09.29"]
[Round "1"]
[White "Roehrig, Sven"]
[Black "Zech, Andreas"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1774"]
[BlackElo "1966"]
[PlyCount "64"]
[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 "Dahlenwarsleben"]
[BlackTeam "Tangerhuette Eintracht"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. c4 d5 3. Nc3 d4 4. Nce2 e5 5. d3 Nf6 6. a3 b5 7. b3 Bg4 8. h3 Bh5 9. g4 Bg6 10. f4 Nxe4 11. dxe4 Qh4+ 12. Kd2 Bxe4 13. Rh2 bxc4 14. bxc4 Bc5 15. Bg2 f5 16. fxe5 d3 17. Bxe4 fxe4 18. Bb2 0-0 19. Kc3 Nd7 20. Kb3 Rab8+ 21. Ka2 Rxb2+ 22. Kxb2 Nxe5 23. Ka2 Nxg4 24. Rg2 Ne3 25. Rg4 Nxg4 26. hxg4 Qxg4 27. Nc3 Qe6 28. Rb1 Bxg1 29. Qxg1 Qxc4+ 30. Rb3 Rb8 31. Qd1 e3 32. Kb2 Rxb3+ 0-1

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2019.04.07"]
[Round "9.3"]
[White "Zech, Andreas"]
[Black "Werchan, Hans"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2085"]
[BlackElo "2047"]
[PlyCount "17"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Magdeburg USC II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. d3 e5 8. 0-0 Be7 9. Be3 1/2-1/2

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2019.03.24"]
[Round "8.3"]
[White "Zech, Andreas"]
[Black "Woelfer, Wiebke"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2085"]
[BlackElo "1983"]
[PlyCount "89"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Aschersleben SV Lok"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Rb1 e6 7. Bd2 Nge7 8. e4 0-0 9. Nge2 Ne5 10. Qc2 N7c6 11. a3 f5 12. f4 Ng4 13. h3 Nh6 14. 0-0 Nd4 15. Qd1 Rb8 16. b4 b6 17. Be3 Nxe2+ 18. Nxe2 Bb7 19. Qc2 Qc7 20. Rbc1 Rbd8 21. Rfd1 Rfe8 22. d4 fxe4 23. Bxe4 Nf5 24. Bf2 Bxe4 25. Qxe4 cxd4 26. g4 Ne3 27. Bxe3 dxe3 28. Qxe3 e5 29. Qd3 Qe7 30. Rc2 Qh4 31. Kg2 Rf8 32. Rf1 exf4 33. Rxf4 Be5 34. Rxf8+ Rxf8 35. Nd4 Qf6 36. Nf3 Qf4 37. Nxe5 dxe5 38. c5 e4 39. Qd5+ Kg7 40. Qd4+ Kg8 41. Rf2 Qc1 42. Qd5+ Kg7 43. Qe5+ Kg8 44. Qe6+ Kg7 45. Qe7+ 1-0

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2019.02.24"]
[Round "7.4"]
[White "Zech, Andreas"]
[Black "Frotscher, Thomas"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2085"]
[BlackElo "2118"]
[PlyCount "27"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Magdeburg SC Norbertus"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. d3 Be7 7. Nf3 Nc6 8. Nd2 Nd4 9. Nc4 Nxc4 10. dxc4 Bf5 11. Be4 Bxe4 12. Nxe4 Bb4+ 13. Bd2 Bxd2+ 14. Nxd2 1/2-1/2

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2019.02.03"]
[Round "6.2"]
[White "Domsgen, Bernd"]
[Black "Zech, Andreas"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1931"]
[BlackElo "2085"]
[PlyCount "120"]
[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 "Burger Schwarz Weiss"]
[BlackTeam "Tangerhuette Eintracht"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. h4 h6 6. Bd3 Bxd3 7. Qxd3 Qb6 8. e6 Nf6 9. exf7+ Kxf7 10. h5 Ke8 11. Ne2 Nbd7 12. Nbc3 e5 13. f3 exd4 14. Qxd4 Qxd4 15. Nxd4 Kf7 16. Bf4 Re8+ 17. Kd2 Bb4 18. Rae1 Nb6 19. Rxe8 Rxe8 20. Kd3 Nc4 21. b3 Ne5+ 22. Bxe5 Rxe5 23. Nf5 Nd7 24. a3 Bxa3 25. Nb1 Bc5 26. Nc3 Re6 27. f4 Kf6 28. Nd4 Re8 29. Nce2 Bxd4 30. Nxd4 Nc5+ 31. Kc3 Re3+ 32. Kb4 Ne4 33. g5+ hxg5 34. h6 gxh6 35. Rxh6+ Kf7 36. Nf5 Rf3 37. fxg5 Rxf5 38. Rh7+ Kg6 39. Rxb7 Rf7 40. Rb8 Kxg5 41. Rd8 Rb7+ 42. Ka3 Kf4 43. Rc8 c5 44. Rd8 d4 45. Rh8 Ke3 46. Rh3+ Kd2 47. Rh2+ Kc3 48. Ka2 Nd2 49. Rh5 Rb5 50. b4 Kxb4 51. Kb2 Nc4+ 52. Kb1 Kc3+ 53. Kc1 Ne3 54. Rh3 Rb2 55. Rh5 Rxc2+ 56. Kb1 c4 57. Ra5 Rb2+ 58. Kc1 d3 59. Ra3+ Rb3 60. Ra2 d2+ 0-1

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.12.16"]
[Round "5.5"]
[White "Zech, Andreas"]
[Black "Lehmann, Peter"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2085"]
[BlackElo "2092"]
[PlyCount "43"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Bernburg Aufbau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 b5 5. d3 bxc4 6. Ngxe4 Nxe4 7. dxe4 Bb4 8. Qd5 Nc6 9. Bg5 Bxc3+ 10. bxc3 f6 11. Bf4 Bb7 12. e3 Nb4 13. Qxb7 Nc2+ 14. Kd2 Nxa1 15. Bxc4 g5 16. Bxc7 Qc8 17. Bd5 Ke7 18. Qb4+ Ke8 19. Qd6 Rf8 20. Rxa1 a5 21. Bxa8 Qxa8 22. Rb1 1-0

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.11.25"]
[Round "4.1"]
[White "Zech, Andreas"]
[Black "Schumacher, Thomas"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2085"]
[PlyCount "71"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Gardelegen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 d6 5. Nf3 0-0 6. 0-0 c5 7. d4 cxd4 8. Nxd4 Nbd7 9. b3 Qb6 10. Bb2 Nc5 11. Qd2 Bd7 12. e4 a5 13. Rfe1 a4 14. Rab1 Rfc8 15. e5 dxe5 16. Rxe5 axb3 17. axb3 e6 18. Ncb5 Ng4 19. Rxc5 Rxc5 20. h3 Nf6 21. Qe3 e5 22. Nf3 Bxb5 23. Nxe5 Bd7 24. Bd4 Rxe5 25. Qxe5 Qd8 26. Bxb7 Bxh3 27. Qe2 Rb8 28. Bxf6 Qxf6 29. Bd5 Bf5 30. Re1 Rxb3 31. c5 Rd3 32. Qa2 Be6 33. Bxe6 fxe6 34. c6 Rc3 35. Rxe6 Rc1+ 36. Re1+ 1-0

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.11.11"]
[Round "3.2"]
[White "Blumenthal, Hans Joachim"]
[Black "Zech, Andreas"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2118"]
[BlackElo "2085"]
[PlyCount "71"]
[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 "Magdeburg Rochade II"]
[BlackTeam "Tangerhuette Eintracht"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e3 b5 7. Bd2 Bb7 8. b3 Nf6 9. bxc4 bxc4 10. Bxc4 0-0 11. 0-0 c5 12. dxc5 Bxc5 13. Qe2 Bxf3 14. gxf3 Nbd7 15. Rfd1 Qe7 16. f4 Nb6 17. Ba6 e5 18. fxe5 Qxe5 19. Qf3 Rad8 20. Be1 Bb4 21. Rdc1 Bd6 22. Qg2 Rfe8 23. Ne2 Nbd5 24. Bb5 Re7 25. Nd4 Qh5 26. Be2 Qh6 27. Nf5 Qg6 28. Nxe7+ Bxe7 29. Qxg6 hxg6 30. Bf3 Nb4 31. Rc7 Bd6 32. Rxa7 g5 33. Ra8 Rxa8 34. Bxa8 Be5 35. Rb1 Nd3 36. Bf3 1-0

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.10.21"]
[Round "2.2"]
[White "Zech, Andreas"]
[Black "Grahn, Juergen"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2085"]
[BlackElo "1854"]
[PlyCount "52"]
[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 "Tangerhuette Eintracht"]
[BlackTeam "Magdeburg Aufbau Elbe IV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 b6 4. g3 Bb7 5. Bg2 g6 6. 0-0 Bg7 7. d4 cxd4 8. Nxd4 Bxg2 9. Kxg2 Qc8 10. b3 Qb7+ 11. f3 d6 12. e4 Nbd7 13. Be3 0-0 14. Qd2 Rfe8 15. Rac1 Rac8 16. Nd5 a6 17. Qb4 Rb8 18. Ne2 Nc5 19. Rfd1 Nfd7 20. Bd4 Ne5 21. Qc3 e6 22. Ndf4 f5 23. exf5 gxf5 24. Nh5 Bh8 25. Qe3 Qf7 26. Qg5+ Qg6 1/2-1/2

[Event "Sachsen-Anhalt Landesliga A 18/19"]
[Site "Sachsen Anhalt"]
[Date "2018.09.23"]
[Round "1.2"]
[White "Ulrich, Karl Heinz"]
[Black "Zech, Andreas"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1888"]
[BlackElo "2085"]
[PlyCount "82"]
[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 "Calbe TSG"]
[BlackTeam "Tangerhuette Eintracht"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 e6 6. e3 Nc6 7. Bd3 Bd6 8. Bd2 Bd7 9. Rc1 Rc8 10. 0-0 0-0 11. Re1 Bb8 12. Bb1 Qb6 13. b3 Rfe8 14. Na4 Qd8 15. Nc5 b6 16. Nxd7 Qxd7 17. Bc3 Red8 18. Bb2 Ne4 19. g3 f5 20. Qe2 Bd6 21. Bd3 Bb4 22. Red1 Qd6 23. Bb5 Ne7 24. Ne5 g6 25. f3 Nc3 26. Bxc3 Rxc3 27. Rxc3 Bxc3 28. Qd3 Bb2 29. Qe2 Ba3 30. Rd2 Kg7 31. Rc2 g5 32. Nc6 a6 33. Nxd8 axb5 34. Qxb5 Qxd8 35. Qa4 Qd6 36. Qa8 Qb4 37. Kf2 f4 38. Qa4 fxe3+ 39. Kf1 Qxa4 40. bxa4 Nf5 41. Rc6 e2+ 0-1

[Event "Erfurt MT op 27th"]
[Site "Erfurt"]
[Date "2017.12.26"]
[Round "1"]
[White "Zech, Andreas"]
[Black "Fries Nielsen, Jens Ove"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2080"]
[BlackElo "2328"]
[PlyCount "128"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 d6 2. g3 f5 3. Bg2 Nf6 4. Nc3 c6 5. d4 Qc7 6. Bg5 Nbd7 7. Qc2 g6 8. e4 fxe4 9. Nxe4 Bg7 10. Ne2 0-0 11. 0-0 Nb6 12. Rac1 Bf5 13. Bxf6 exf6 14. Qb3 Kh8 15. c5 dxc5 16. dxc5 Nd7 17. Rfe1 Bxe4 18. Bxe4 f5 19. Bg2 Rae8 20. Nf4 Rxe1+ 21. Rxe1 Nxc5 22. Qc4 Qd6 23. b4 Nd7 24. b5 Ne5 25. Qb3 Bf6 26. bxc6 bxc6 27. Rd1 Qe7 28. Qe6 Qxe6 29. Nxe6 Re8 30. Rd6 Be7 31. Rd1 Ba3 32. f4 Ng4 33. Rd8 Rxd8 34. Nxd8 c5 35. Nf7+ Kg7 36. Ne5 Nxe5 37. fxe5 Bb2 38. e6 Kf6 39. Bd5 Be5 40. Kf2 Bd6 41. Ke3 Ke5 42. Bb3 g5 43. h3 h5 44. Bc4 Be7 45. Bb3 Kf6 46. Kf3 Bd6 47. Bc4 g4+ 48. hxg4 hxg4+ 49. Kf2 f4 50. gxf4 Bxf4 51. Bd5 Bd6 52. Ke3 Ke5 53. Bb3 g3 54. Bc4 g2 55. Kf2 Kd4 56. Be2 c4 57. Kxg2 c3 58. Bd1 Kd3 59. Kf3 c2 60. Bxc2+ Kxc2 61. Ke4 a5 62. Kd5 Bf8 63. Kc4 a4 64. a3 Bxa3 0-1

[Event "Erfurt MT op 26th"]
[Site "Erfurt"]
[Date "2016.12.26"]
[Round "1"]
[White "Zech, Andreas"]
[Black "Berchtenbreiter, Maximilian"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "2072"]
[BlackElo "2384"]
[PlyCount "62"]
[EventDate "2016.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 c6 4. Nc3 d5 5. cxd5 cxd5 6. Qb3 Nc6 7. d3 Nd4 8. Qd1 Bc5 9. Nf3 Nxf3+ 10. Bxf3 d4 11. Ne4 Nxe4 12. Bxe4 Bh3 13. Bxb7 Rb8 14. Bc6+ Kf8 15. b3 Rc8 16. Bb7 Rc7 17. Bf3 Qe7 18. Rg1 h5 19. Bg2 Bf5 20. h4 g6 21. Bd2 Ba3 22. Ba5 Rc5 23. b4 Rb5 24. Qa4 Bxb4+ 25. Bxb4 Rxb4 26. Qa5 Kg7 27. Rc1 Rhb8 28. Kd2 R8b5 29. Qc7 Rb2+ 30. Kd1 Qb4 31. Rc2 Rxc2 0-1

[Event "Rostock SSC 07 op 10th"]
[Site "Rostock"]
[Date "2011.08.07"]
[Round "7"]
[White "Stutz, Reno"]
[Black "Zech, Andreas"]
[Result "1/2-1/2"]
[ECO "C30"]
[WhiteElo "2021"]
[BlackElo "2083"]
[PlyCount "9"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Bg4 5. Bb5+ 1/2-1/2

[Event "Rostock SSC 07 op 10th"]
[Site "Rostock"]
[Date "2011.08.06"]
[Round "5"]
[White "Freyberg, Dominic"]
[Black "Zech, Andreas"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2186"]
[BlackElo "2083"]
[PlyCount "57"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nc6 4. f4 d6 5. Nf3 Bg4 6. d3 Nd4 7. Be3 Bxf3 8. gxf3 Nh5 9. fxe5 dxe5 10. f4 Nxf4 11. Bxf4 exf4 12. Qh5 Qh4+ 13. Qxh4 Nf3+ 14. Ke2 Nxh4 15. Rad1 0-0-0 16. d4 g5 17. Bxf7 Bg7 18. e5 c5 19. Ne4 cxd4 20. e6 Rd5 21. Kf2 Nf5 22. Nxg5 Nd6 23. h4 Bf6 24. Rhe1 Be7 25. Nf3 Rf8 26. Re5 Bxh4+ 27. Ke2 Rxe5+ 28. Nxe5 Nxf7 29. Nxf7 1/2-1/2

[Event "Rostock SSC 07 op 10th"]
[Site "Rostock"]
[Date "2011.08.06"]
[Round "6"]
[White "Zech, Andreas"]
[Black "Birnbaum, Wolf Dieter"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2083"]
[BlackElo "2022"]
[PlyCount "16"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. g3 Bg7 5. Bg2 e6 6. e4 Nge7 7. 0-0 0-0 8. d3 a6 1/2-1/2

[Event "Rostock SSC 07 op 10th"]
[Site "Rostock"]
[Date "2011.08.05"]
[Round "4"]
[White "Zech, Andreas"]
[Black "Skibbe, Willi"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2083"]
[BlackElo "2213"]
[PlyCount "111"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 d6 4. Bg2 g6 5. d3 Bg7 6. e4 fxe4 7. Nxe4 Nxe4 8. dxe4 c5 9. Ne2 0-0 10. 0-0 Nc6 11. Rb1 e5 12. a3 Be6 13. Qd3 Na5 14. b3 b5 15. cxb5 Nxb3 16. Be3 a6 17. bxa6 c4 18. Qd1 Rxa6 19. Nc3 Qa5 20. Nd5 Bxd5 21. exd5 Qxa3 22. Qc2 Ra4 23. Bc1 Qb4 24. Bh3 Qa5 25. Be6+ Kh8 26. Rxb3 cxb3 27. Qxb3 Qa6 28. Qc2 Ra2 29. Qc7 Qa5 30. Qxa5 Rxa5 31. Bd2 Ra4 32. Rb1 e4 33. Bf4 Be5 34. Bh6 Rfa8 35. Kg2 Ra2 36. Rb4 R2a4 37. Rb1 Bd4 38. Rd1 Bc5 39. Re1 Ra2 40. Rxe4 Rxf2+ 41. Kh3 Raa2 42. Kg4 Rxh2 43. Bf4 Rhe2 44. Rc4 Kg7 45. Rc1 h6 46. Rb1 Reb2 47. Rf1 Rf2 48. Rb1 Rab2 49. Ra1 g5 50. Bc1 Rb4+ 51. Kh3 Rb3 52. Ra8 Rf8 53. Ra2 Rff3 54. Ra8 Rxg3+ 55. Kh2 Rgc3 56. Rg8+ 0-1

[Event "Rostock SSC 07 op 10th"]
[Site "Rostock"]
[Date "2011.08.04"]
[Round "3"]
[White "Bruchmann, Stephan"]
[Black "Zech, Andreas"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2304"]
[BlackElo "2083"]
[PlyCount "79"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 Nd7 8. Qd2 Nc5 9. 0-0-0 Bg4 10. Be2 Ne6 11. Be3 c6 12. Kb1 Qa5 13. h3 Bxf3 14. Bxf3 0-0-0 15. Rhe1 Rhe8 16. Bg4 Kb8 17. g3 g6 18. h4 Nc7 19. Bf3 Qf5 20. Bg2 Bf6 21. Re2 Re5 22. Bf4 Rxe2 23. Qxe2 Re8 24. Qd3 Qxd3 25. cxd3 Be5 26. Be3 d5 27. Bd2 Bd6 28. Re1 Rxe1+ 29. Bxe1 h5 30. Kc2 Ne6 31. Bd2 Kc7 32. b4 f5 33. f4 Be7 34. Be1 Bf6 35. Bf2 a6 36. Bf3 Kd6 37. Kd2 Bg7 38. a4 b5 39. Bd1 Bf6 40. Bb3 1/2-1/2

[Event "Rostock SSC 07 op 10th"]
[Site "Rostock"]
[Date "2011.08.04"]
[Round "2"]
[White "Zech, Andreas"]
[Black "Tomczak, Rafal"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2083"]
[BlackElo "2388"]
[PlyCount "97"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 Bg4 5. d5 Nce7 6. e4 h6 7. Be2 g5 8. Nd2 Bxe2 9. Qxe2 Ng6 10. g3 Qd7 11. Nf1 N8e7 12. Ne3 h5 13. Bd2 Bg7 14. Qd3 g4 15. h3 gxh3 16. Qf1 h4 17. 0-0-0 0-0-0 18. Qxh3 Qxh3 19. Rxh3 hxg3 20. Rxh8 Rxh8 21. fxg3 Rh3 22. Nf5 Nxf5 23. exf5 Ne7 24. g4 Ng8 25. g5 f6 26. Rg1 Bf8 27. gxf6 Nxf6 28. Rg6 Nh7 29. Ne4 Rh4 30. Nf6 Nxf6 31. Rxf6 Be7 32. Rf7 Rxc4+ 33. Kb1 Bh4 34. Rh7 b6 35. Rh6 Rd4 36. Be3 Re4 37. Bd2 Re2 38. Kc1 Bg3 39. Rh3 Be1 40. Bg5 Rf2 41. f6 Kb7 42. Rh7 Rf1 43. Kc2 Bg3 44. f7 Rf2+ 45. Kd3 Rf3+ 46. Ke2 Rf2+ 47. Ke3 Rf5 48. Be7 Bf2+ 49. Ke2 1-0

[Event "Rostock SSC 07 op 10th"]
[Site "Rostock"]
[Date "2011.08.03"]
[Round "1"]
[White "Jaehn, Janis"]
[Black "Zech, Andreas"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1763"]
[BlackElo "2083"]
[PlyCount "66"]
[EventDate "2011.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. g3 d5 4. Bg2 c5 5. c3 Nf6 6. 0-0 Nbd7 7. d3 Qb6 8. Kh1 0-0 9. Qc2 Re8 10. e4 c4 11. e5 cxd3 12. Qxd3 Nc5 13. Qe2 Nfe4 14. Be3 Bf5 15. b4 Qa6 16. b5 Qa5 17. Nbd2 Nxc3 18. Qe1 Nd3 19. Nb3 Nxe1 20. Nxa5 Nxg2 21. Kxg2 b6 22. Rfc1 Nxb5 23. a4 d4 24. axb5 dxe3 25. Nc6 Bf8 26. Ra3 e6 27. Rxe3 a6 28. bxa6 Rxa6 29. Nfd4 Bc5 30. Nxf5 Ra2+ 31. Kh3 gxf5 32. Rd3 Raa8 33. Kh4 Rac8 0-1

[Event "GER CupT"]
[Site "Germany"]
[Date "2011.01.22"]
[Round "1.21"]
[White "Zech, Andreas"]
[Black "Friedrich, Wiede"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2077"]
[BlackElo "2203"]
[PlyCount "122"]
[EventDate "2011.01.22"]
[EventType "team-k.o."]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Tangerhuette Eintracht"]
[BlackTeam "Potsdam USV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qa5 6. d4 Nf6 7. Nf3 e6 8. Bd3 Nc6 9. 0-0 Nb4 10. Re1 Bd7 11. Bg5 Bd6 12. Ne5 Bc6 13. a3 Nxd3 14. Qxd3 Rd8 15. Bxf6 gxf6 16. Nxc6 bxc6 17. Qf3 Qc7 18. Qxf6 Bxh2+ 19. Kh1 Rg8 20. Rxe6+ fxe6 21. Qxe6+ Kf8 22. Qf6+ Qf7 23. Qxd8+ Kg7 24. Qh4 Bc7 25. Re1 Bd8 26. Qg3+ Kh8 27. Qe3 Bg5 28. Qe5+ Bf6 29. Qf4 Qg7 30. g3 Bxd4 31. Re2 Bxc3 32. bxc3 Qxc3 33. Re7 a5 34. Qf5 Rg7 35. Re8+ Rg8 36. Re5 Qc1+ 37. Kg2 Qh6 38. Re7 Ra8 39. Qe5+ Kg8 40. Qe4 Rc8 41. Re6 Qd2 42. Qg4+ Kh8 43. Re2 Qc3 44. Re3 Qd2 45. Re2 Qd5+ 46. Kh2 Qd3 47. a4 c5 48. Qh5 Qd4 49. f4 Rd8 50. Kh3 Qd7+ 51. f5 c4 52. Qg5 Rf8 53. g4 Qd3+ 54. Qe3 Rc8 55. Qxd3 cxd3 56. Rd2 Rd8 57. Kg3 Rd4 58. g5 h6 59. gxh6 Kh7 60. Kf3 Kxh6 61. Ke3 Rxa4 1/2-1/2

[Event "GER CupT qual"]
[Site "Germany"]
[Date "2010.01.16"]
[Round "1"]
[White "Penzold, Andreas"]
[Black "Zech, Andreas"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2358"]
[BlackElo "2079"]
[PlyCount "89"]
[EventDate "2010.01.16"]
[EventType "team-k.o."]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. a3 e6 6. b4 d6 7. Rb1 Nge7 8. Na4 cxb4 9. axb4 0-0 10. Nf3 a6 11. c5 Nd5 12. Ba3 b5 13. cxb6 Nxb6 14. Nxb6 Qxb6 15. 0-0 Bb7 16. Qb3 Na7 17. Bb2 Bd5 18. Qe3 Qxe3 19. fxe3 e5 20. Ra1 Nc6 21. Bc3 Rfb8 22. Ng5 Bxg2 23. Kxg2 d5 24. Rxf7 h6 25. Rc7 d4 26. Ne6 dxc3 27. dxc3 Bf6 28. Rxc6 Kf7 29. Nc5 Rc8 30. Rxc8 Rxc8 31. Rxa6 Be7 32. Ne4 Rc4 33. Kf3 g5 34. g4 h5 35. h3 hxg4+ 36. hxg4 Rc8 37. b5 Rh8 38. c4 Rh3+ 39. Ng3 Bb4 40. Kg2 Rh4 41. Rc6 Ke8 42. Ne4 Rxg4+ 43. Kf3 Rg1 44. b6 Rb1 45. b7 1-0

