[Event "GER-chT Laender Seniors 65+"]
[Site "Templin"]
[Date "2018.09.14"]
[Round "5.3"]
[White "Maahs, Erich"]
[Black "Fischer, Gerd"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "2043"]
[BlackElo "2071"]
[PlyCount "69"]
[EventDate "2018.09.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Bayern II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 d5 3. e3 e6 4. Bd3 Nbd7 5. Nf3 h6 6. Bh4 c5 7. c3 Bd6 8. Nbd2 Qc7 9. Bg3 Bxg3 10. hxg3 b6 11. e4 dxe4 12. Nxe4 Bb7 13. Nxf6+ Nxf6 14. Bb5+ Ke7 15. 0-0 a6 16. Be2 Rhd8 17. Qa4 Kf8 18. Rad1 Kg8 19. dxc5 Qxc5 20. Rxd8+ Rxd8 21. Rd1 Rxd1+ 22. Qxd1 e5 23. Qd8+ Kh7 24. Ne1 a5 25. a3 a4 26. Qd3+ Be4 27. Qe3 Qxe3 28. fxe3 Nd7 29. Nf3 f6 30. Nd2 Bd5 31. g4 Kg6 32. Kh2 Kf7 33. Bd3 Ke7 34. e4 Bc6 35. Kg3 1/2-1/2

[Event "GER-chT Laender Seniors 65+"]
[Site "Templin"]
[Date "2018.09.13"]
[Round "4.4"]
[White "Maahs, Erich"]
[Black "Krueger, Gerhard"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2043"]
[BlackElo "1967"]
[PlyCount "112"]
[EventDate "2018.09.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Mecklenburg Vorpommern"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bg5 Nd7 3. Nf3 Ngf6 4. e3 e6 5. Nbd2 Be7 6. c4 c6 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 a6 10. 0-0 c5 11. Rc1 c4 12. Bb1 Bb7 13. e4 Rc8 14. Qe2 0-0 15. Rfd1 h6 16. Bh4 Nh7 17. Bxe7 Qxe7 18. Nf1 Ng5 19. Ng3 Rfe8 20. Ne1 e5 21. Nf5 Qf6 22. d5 Kh7 23. h4 g6 24. hxg5 hxg5 25. Ne3 Nc5 26. Qg4 Kg7 27. Nf3 Rh8 28. Qxg5 Qxg5 29. Nxg5 Rh5 30. Nh3 Rch8 31. f3 Bc8 32. Nf2 f5 33. b4 Nb7 34. d6 Bd7 35. Nd5 a5 36. Nb6 Rd8 37. bxa5 Nxa5 38. Nxd7 Rxd7 39. Rd5 Nc6 40. Kf1 Nd4 41. Rxe5 Rxd6 42. Rd1 Kf6 43. Rc5 Ke6 44. exf5+ gxf5 45. Re1+ Kf6 46. Ree5 c3 47. Ne4+ fxe4 48. Rxh5 exf3 49. g4 Ne6 50. Rxb5 Rd1+ 51. Kf2 Rd2+ 52. Kg3 c2 53. Bxc2 Rxc2 54. Rh6+ Ke7 55. Rb7+ Nc7 56. Rh7+ Kd6 1-0

[Event "GER-chT Laender Seniors 65+"]
[Site "Templin"]
[Date "2018.09.12"]
[Round "3.3"]
[White "Maahs, Erich"]
[Black "Brauer, Christian E"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2043"]
[BlackElo "2057"]
[PlyCount "85"]
[EventDate "2018.09.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Sachsen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 c6 3. Bg5 h6 4. Bf4 Nf6 5. h3 Bf5 6. e3 e6 7. Bd3 Ne4 8. c3 Nd7 9. 0-0 g5 10. Be5 f6 11. Bh2 h5 12. Bxe4 Bxe4 13. Ne1 Qe7 14. Nd2 Bg6 15. c4 Qh7 16. Rc1 Bb4 17. cxd5 exd5 18. a3 Ba5 19. b4 Bd8 20. Bd6 Be7 21. Bc5 f5 22. Bxe7 Qxe7 23. Nd3 0-0 24. Nf3 g4 25. Nfe5 Nxe5 26. Nxe5 Be8 27. Kh2 Rd8 28. g3 Rd6 29. h4 Re6 30. Qd2 Kg7 31. Rc3 Qd8 32. Rb1 Bg6 33. Rbc1 Rfe8 34. Kg1 R8e7 35. a4 Be8 36. Qd3 Kf6 37. Rc5 Qb6 38. Qc3 Rd6 39. Qd2 Rde6 40. e4 Rxe5 41. Qg5+ Ke6 42. dxe5 Kxe5 43. Qxe7+ 1-0

[Event "GER-chT Laender Seniors 65+"]
[Site "Templin"]
[Date "2018.09.12"]
[Round "2.4"]
[White "Maahs, Erich"]
[Black "Heckert, Klaus Dieter"]
[Result "1/2-1/2"]
[ECO "A89"]
[WhiteElo "2043"]
[BlackElo "2035"]
[PlyCount "44"]
[EventDate "2018.09.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Brandenburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. Nf3 0-0 7. 0-0 Nc6 8. d5 Ne5 9. Nd2 Nh5 10. f4 Nf7 11. Nf3 e5 12. dxe6 Bxe6 13. Qd3 c6 14. Be3 Qe7 15. Bd4 Nf6 16. Rad1 Rfe8 17. Rfe1 c5 18. Bxf6 Qxf6 19. e4 fxe4 20. Rxe4 Bf5 21. Rxe8+ Rxe8 22. Qd2 Bg4 1/2-1/2

[Event "GER-chT Laender Seniors 65+"]
[Site "Templin"]
[Date "2018.09.10"]
[Round "1.3"]
[White "Maahs, Erich"]
[Black "Herbrechtsmeier, Christof"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2043"]
[BlackElo "2275"]
[PlyCount "118"]
[EventDate "2018.09.10"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Baden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 c5 4. e3 Nc6 5. Nf3 cxd4 6. exd4 Bg4 7. Bb5 Ne4 8. Bd2 Nxd2 9. Qxd2 Bxf3 10. gxf3 e6 11. a3 Qf6 12. Qe3 Be7 13. h4 0-0 14. 0-0-0 Rfc8 15. Kb1 a6 16. Bxc6 Rxc6 17. Rd3 Rac8 18. h5 Bd6 19. Rg1 Bf4 20. Qe1 Rc4 21. Qd1 b5 22. Rg4 Bd6 23. Qe2 h6 24. Qe3 Kh8 25. Ka2 Qf5 26. Rh4 Kg8 27. f4 Be7 28. Rh1 Bf6 29. Qd2 Kh8 30. f3 Be7 31. Qe3 Bd6 32. Rh4 b4 33. axb4 Bxb4 34. Rh2 Bxc3 35. Rxc3 Rxc3 36. bxc3 Qf6 37. Kb2 Qd8 38. Kc1 a5 39. Kd2 a4 40. Rh1 a3 41. Ra1 Qa5 42. Ra2 Ra8 43. Qe1 Qc7 44. Ke3 Qd6 45. Qb1 Qa6 46. Kd2 Kh7 47. Qa1 g6 48. Ke3 gxh5 49. Qd1 h4 50. Qh1 Qc4 51. Qa1 h3 52. Rxa3 Rxa3 53. Qxa3 Qf1 54. Qf8 Qg1+ 55. Ke2 Qg6 56. f5 Qxf5 57. Kf2 Qxc2+ 58. Kg3 Qg2+ 59. Kh4 h2 0-1

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.29"]
[Round "9"]
[White "Maahs, Erich"]
[Black "Tuertmann, Dieter"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2047"]
[BlackElo "1967"]
[PlyCount "144"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. Bf4 Bb7 4. e3 d6 5. Nbd2 Nd7 6. e4 Ngf6 7. Bd3 Be7 8. h3 0-0 9. Qe2 e5 10. dxe5 Nh5 11. Bh2 dxe5 12. Nxe5 Nxe5 13. Bxe5 g6 14. g4 f6 15. Bxc7 Qxc7 16. gxh5 g5 17. 0-0-0 Bd6 18. Kb1 Bf4 19. h6 Bc8 20. Bc4+ Kh8 21. Bd5 Rb8 22. Nf1 Bd7 23. Ne3 Qe5 24. h4 Qe7 25. Ng2 Be5 26. Qe3 Rbd8 27. f4 gxf4 28. Nxf4 Bg4 29. Rde1 Rc8 30. Bb3 Qd6 31. Nd5 Be6 32. Rhg1 Rg8 33. Qd3 Rcf8 34. Ref1 Rg6 35. Rxg6 hxg6 36. Qe3 Kh7 37. c4 Bf7 38. Bc2 Be8 39. Bd3 Rf7 40. Qf3 Bd7 41. Qe3 Qf8 42. Kc2 Qxh6 43. Qxh6+ Kxh6 44. b4 Bh3 45. Rg1 g5 46. Ne3 Bd4 47. Kd2 Kh5 48. Rh1 Bxe3+ 49. Kxe3 Kxh4 50. Bf1 g4 51. Kf4 Re7 52. a3 Re5 53. Rh2 a5 54. Bxh3 gxh3 55. Rc2 axb4 56. axb4 Rg5 57. c5 bxc5 58. bxc5 Rg2 59. Rc1 h2 60. Rh1 Kh3 61. Kf5 Rf2+ 62. Kg6 Kg2 63. Rxh2+ Kxh2 64. e5 f5 65. c6 f4 66. Kf5 f3 67. Kf4 Re2 68. c7 f2 69. c8Q f1Q+ 70. Kg5 Rg2+ 71. Kh6 Qf4+ 72. Kh7 Qh4# 0-1

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.28"]
[Round "8"]
[White "Gensch, Manfred"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1848"]
[BlackElo "2047"]
[PlyCount "120"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Qa5+ 4. Nc3 c6 5. Nf3 Bf5 6. Bd2 e6 7. h3 Be7 8. g4 Bg6 9. Ne5 Qd8 10. Be3 Nd7 11. Nxg6 hxg6 12. Qd3 Qc7 13. 0-0-0 0-0-0 14. Bg2 Ngf6 15. Qc4 Nb6 16. Qb3 Nfd5 17. Nxd5 exd5 18. Kb1 Kb8 19. Rde1 Nc4 20. Bf1 Nxe3 21. Rxe3 Bg5 22. Rf3 Bf4 23. Ba6 g5 24. Qb4 Ka8 25. Bd3 Rde8 26. Re1 Qd8 27. a4 a5 28. Qc3 Qb6 29. Rxe8+ Rxe8 30. Ka2 Rh8 31. Bf1 Ka7 32. Qd3 g6 33. Qd1 Qc7 34. Qe1 Rb8 35. h4 b6 36. hxg5 Bxg5 37. Qe2 Rb7 38. Rh3 Bf6 39. Re3 b5 40. Rc3 Bxd4 41. Rf3 bxa4 42. c3 Be5 43. Re3 Bf6 44. Qa6+ Kb8 45. Re8+ Bd8 46. Qe2 Qb6 47. Qe5+ Kc8 48. Qe2 Qb3+ 49. Ka1 a3 50. Qd2 Qxb2+ 51. Qxb2 Rxb2 52. Be2 Kd7 53. Re3 Bg5 54. f4 Bxf4 55. Rf3 g5 56. Bd1 Kd6 57. Rd3 Rd2 58. Rxd2 Bxd2 59. Ka2 Bxc3 60. Kxa3 c5 0-1

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.27"]
[Round "7"]
[White "Rosen, Willy"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2161"]
[BlackElo "2047"]
[PlyCount "51"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 e6 9. h4 Bb4 10. Bd2 Qd8 11. h5 Bxc3 12. hxg6 Bxd2+ 13. Qxd2 Nh6 14. g5 Qd5 15. gxh6 hxg6 16. hxg7 Qxh1 17. gxh8Q+ Qxh8 18. Qf4 Qg7 19. 0-0-0 Nd7 20. Nc4 b5 21. Nd6+ Kf8 22. Bg2 g5 23. Qe3 Rb8 24. Bxc6 Rb6 25. Qa3 b4 26. Qxa7 1-0

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.26"]
[Round "6"]
[White "Maahs, Erich"]
[Black "Giesen, Dieter"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2047"]
[BlackElo "2190"]
[PlyCount "34"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. b3 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Nbd2 Be7 8. 0-0 0-0 9. Bb2 a5 10. Ne5 a4 11. c4 Nfd7 12. f4 f5 13. Ndf3 Nxe5 14. Nxe5 Nd7 15. Nxd7 Qxd7 16. c5 b5 17. b4 h5 1/2-1/2

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.25"]
[Round "5"]
[White "Maahs, Erich"]
[Black "Roth, Heinz Georg"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2047"]
[BlackElo "1782"]
[PlyCount "52"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Be3 Be7 6. h3 c6 7. Nf3 Qc7 8. Be2 Nf8 9. Qd2 Ng6 10. Nh2 Bd7 11. Ng4 Nh4 12. Kf1 h5 13. Nxf6+ gxf6 14. g3 Ng6 15. Rd1 f5 16. dxe5 dxe5 17. exf5 Bxf5 18. Bf3 Be6 19. b3 f5 20. Bg5 Rd8 21. Qc1 f4 22. Bxe7 Kxe7 23. Rxd8 Kxd8 24. Qc2 Qf7 25. Be4 Rg8 26. Ke2 Bc8 1-0

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.24"]
[Round "4"]
[White "Lekakh, Mikhail"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1852"]
[BlackElo "2047"]
[PlyCount "48"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. f4 e6 6. Nf3 Nc6 7. a4 Nge7 8. Nc3 Nf5 9. Ne2 d4 10. d3 Be7 11. Bd2 Qd5 12. 0-0 h5 13. Qe1 h4 14. h3 0-0-0 15. Qf2 f6 16. c4 dxc3 17. Bxc3 Qxd3 18. Rfd1 Qe3 19. Qxe3 Nxe3 20. Rxd8+ Kxd8 21. exf6 gxf6 22. Kf2 Nd5 23. Rg1 Kd7 24. Rd1 Rh5 0-1

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.23"]
[Round "3"]
[White "Maahs, Erich"]
[Black "Eckert, Roland"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2047"]
[PlyCount "152"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. e3 h6 7. Bxf6 Qxf6 8. Be2 0-0 9. 0-0 Bxc3 10. bxc3 d6 11. Qc2 e5 12. e4 Qe7 13. Nd2 Qg5 14. Bf3 Nd7 15. g3 f5 16. exf5 Bxf3 17. Nxf3 Qxf5 18. Qxf5 Rxf5 19. Nh4 Rf6 20. Rae1 c5 21. f4 cxd4 22. cxd4 exd4 23. Rd1 Re8 24. Rxd4 Nc5 25. Rfd1 Re2 26. R1d2 Rxd2 27. Rxd2 g5 28. Ng2 Kf7 29. Rd5 Ne4 30. Kf1 Ke6 31. Ke1 Kd7 32. Rd3 Re6 33. f5 Re5 34. Re3 Nc3 35. Kd2 Nxa2 36. Ra3 Ra5 37. Rxa5 bxa5 38. Ne3 Nb4 39. Ng4 Ke7 40. Nxh6 Kf6 41. h3 a4 42. Kc3 Nc6 43. Ng4+ Kxf5 44. Nf2 a3 45. h4 gxh4 46. gxh4 Ne5 47. Kb3 Nxc4 48. Nd3 a5 49. Nc1 d5 50. Kc3 Kg4 51. Kd4 Nb6 52. Na2 Kxh4 53. Kc5 Kg4 54. Kd4 Kf5 55. Nc1 Ke6 56. Kc3 Ke5 57. Kd3 Nc4 58. Kc3 Ke4 59. Na2 Ke3 60. Nc1 a4 61. Na2 Nb6 62. Kb4 d4 63. Kxa3 d3 64. Nc3 d2 65. Kb2 Kd3 66. Nd1 Nc4+ 67. Kb1 a3 68. Ka2 Kc2 69. Nf2 Ne5 70. Kxa3 Kc1 71. Kb3 Ng4 72. Nd3+ Kb1 73. Nb2 Nf2 74. Kc3 Ne4+ 75. Kb3 Nc5+ 76. Kc3 Kc1 0-1

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.22"]
[Round "2"]
[White "Bocionek, Dieter"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "1881"]
[BlackElo "2047"]
[PlyCount "99"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 c6 4. Nf3 Bf5 5. Bxf6 gxf6 6. e3 Bg6 7. Bd3 f5 8. h4 h5 9. Ne2 e6 10. Nf4 Nd7 11. c3 Be7 12. Qc2 Bf6 13. 0-0-0 Qa5 14. b4 Qa3+ 15. Qb2 Qxb2+ 16. Kxb2 b5 17. Nd2 e5 18. dxe5 Nxe5 19. Bc2 a5 20. a3 axb4 21. axb4 Ke7 22. Nd3 Ra7 23. Nxe5 Bxe5 24. Ra1 Rha8 25. Rxa7+ Rxa7 26. Nb3 Ra6 27. g3 Bf6 28. Nc5 Ra7 29. Nd3 Kd6 30. Rc1 Be5 31. Bd1 Ke6 32. Kb3 Bd6 33. Kb2 Kd7 34. Kb3 Kc7 35. Kb2 Kb6 36. Kb3 f6 37. Bf3 Bf7 38. Kb2 Ra4 39. Ra1 Be5 40. Rxa4 bxa4 41. Nxe5 fxe5 42. Ka3 c5 43. Kxa4 Be8+ 44. Ka3 Bf7 45. Kb2 Kb5 46. Bd1 d4 47. exd4 exd4 48. f3 Be6 49. f4 Bf7 50. Bf3 1/2-1/2

[Event "GER-ch Seniors 65"]
[Site "Hamburg"]
[Date "2018.07.21"]
[Round "1"]
[White "Maahs, Erich"]
[Black "Eberhardt, Michael"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2047"]
[BlackElo "1730"]
[PlyCount "107"]
[EventDate "2018.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c6 3. c3 d5 4. Qc2 Ne4 5. Bf4 Bf5 6. Qb3 Qb6 7. g4 Qxb3 8. axb3 Bc8 9. Bxb8 Rxb8 10. Rxa7 g6 11. f3 Nd6 12. e3 Bg7 13. Nd2 0-0 14. Ne2 f5 15. g5 e5 16. dxe5 Bxe5 17. f4 Bg7 18. b4 Nb5 19. Ra1 Nd6 20. Bg2 Re8 21. Kf2 Bd7 22. Rhe1 Be6 23. Nd4 Bf7 24. h4 Ra8 25. Nc2 Ne4+ 26. Nxe4 dxe4 27. Rxa8 Rxa8 28. Ra1 Rxa1 29. Nxa1 Bc4 30. Bf1 Bxf1 31. Kxf1 Kf7 32. Ke2 Ke6 33. Kd2 Kd5 34. Kc2 Kc4 35. Nb3 b6 36. Nd2+ Kd5 37. Kb3 Bf8 38. c4+ Ke6 39. Nb1 h6 40. Nc3 hxg5 41. hxg5 Bd6 42. Ne2 Bf8 43. Nd4+ Kd7 44. Nc2 Ke6 45. Ka4 Bg7 46. b5 Bxb2 47. bxc6 Kd6 48. Kb5 Kc7 49. Nb4 Kc8 50. Nd5 Ba3 51. Kxb6 Bf8 52. c7 Bd6 53. Kc6 Bf8 54. Nb6# 1-0

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.15"]
[Round "7.4"]
[White "Maahs, Erich"]
[Black "Gerstenberger, Heinz"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2064"]
[BlackElo "2083"]
[PlyCount "84"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Wuerttemberg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. Bf4 d6 3. e3 Bg7 4. Nf3 Nd7 5. Bc4 e6 6. c3 b6 7. Nbd2 Bb7 8. 0-0 Ngf6 9. Qe2 Qe7 10. e4 e5 11. dxe5 dxe5 12. Bg3 0-0 13. Rad1 Nh5 14. Bh4 Qe8 15. Rfe1 Nf4 16. Qf1 h6 17. h3 g5 18. Bg3 Qe7 19. Bh2 Rad8 20. b4 Kh8 21. g3 Ng6 22. Bd3 a5 23. a3 Ra8 24. Nc4 axb4 25. axb4 f5 26. Qe2 f4 27. Ra1 Rfe8 28. Nfd2 Nf6 29. g4 Red8 30. Nb2 Qd7 31. Rec1 Qc6 32. Rxa8 Rxa8 33. f3 Qd7 34. Nb3 Ra3 35. Bc4 Nh4 36. Nd2 Qxd2 37. Rf1 Qxe2 38. Bxe2 Ra2 39. Rb1 Nxe4 40. fxe4 Bxe4 41. Bd3 Bxd3 42. Nxd3 Nf3+ 0-1

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.14"]
[Round "6.4"]
[White "Maahs, Erich"]
[Black "Ranker, Klemens"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2064"]
[BlackElo "1825"]
[PlyCount "45"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Rheinland Pfalz II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 g6 4. c4 c6 5. Nc3 Bg7 6. h3 0-0 7. Nf3 Bf5 8. Ne5 dxc4 9. Bxc4 Nfd7 10. Nxf7 Qb6 11. g4 e6 12. gxf5 Qxb2 13. Rc1 Nb6 14. Bxe6 Rxf7 15. Bxf7+ Kxf7 16. fxg6+ hxg6 17. 0-0 N8d7 18. Rc2 Qb4 19. Ne4 Nd5 20. Bd6 Qa4 21. Qd3 Re8 22. Rb1 N7b6 23. Ng5+ 1-0

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.11"]
[Round "3.3"]
[White "Maahs, Erich"]
[Black "Benninger, Rudolf"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2064"]
[BlackElo "2058"]
[PlyCount "86"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Hessen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Nh4 Bg4 7. Qb3 Qb6 8. h3 Bh5 9. g4 Bg6 10. Nxg6 hxg6 11. Bg2 Nbd7 12. Bd2 Qxb3 13. axb3 a6 14. g5 Ng8 15. e4 dxc4 16. bxc4 Bb4 17. e5 Bxc3 18. bxc3 Ne7 19. Ke2 Kd8 20. Bf4 Kc8 21. Bf3 Nb6 22. c5 Nbd5 23. Bd2 Nf5 24. Bg4 Nde7 25. Rhb1 Rd8 26. Ra4 Rd7 27. Kd3 Kc7 28. Rab4 Rb8 29. Ke4 Kc8 30. R4b3 Kc7 31. Bc1 Kc8 32. Ba3 Kc7 33. Bb4 Rh8 34. Ba5+ Kc8 35. Kf3 Kb8 36. Kg2 Ka8 37. Ra1 Nd5 38. Kh2 Nf4 39. Rba3 Nd5 40. Re1 Nf4 41. Re4 Nd5 42. c4 Nde7 43. Rd3 Kb8 1/2-1/2

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.10"]
[Round "2.3"]
[White "Walkewitz, Hubert"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2094"]
[BlackElo "2064"]
[PlyCount "89"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Brandenburg"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. f4 d5 2. Nf3 Bg4 3. e3 e6 4. b3 Be7 5. Bb2 Bf6 6. Nc3 Nd7 7. Be2 Ne7 8. 0-0 c6 9. Na4 Nf5 10. Ne5 Bxe2 11. Qxe2 h5 12. d4 Nd6 13. c4 Nb6 14. Nc5 dxc4 15. Nxc4 Nbxc4 16. bxc4 b6 17. Nd3 Nxc4 18. Ne5 Na5 19. Bc3 Bxe5 20. fxe5 Nb7 21. Qf3 Qd7 22. Bb4 Rc8 23. Rad1 a5 24. Ba3 Rc7 25. Qg3 Rh7 26. Qg6 Qe7 27. Qxh7 Qxa3 28. Qxg7 Qxe3+ 29. Kh1 Nd8 30. Qh8+ Kd7 31. Qxh5 Kc8 32. Qf3 Qh6 33. Qf4 Qg6 34. Rb1 b5 35. Qe3 Kb7 36. Qa3 Kb6 37. Qd6 Nb7 38. Rxb5+ Kxb5 39. Qxc7 Ka6 40. Qxc6+ Ka7 41. Qb5 Qc2 42. Rb1 Qc7 43. Qxb7+ Qxb7 44. Rxb7+ Kxb7 45. h4 1-0

[Event "GER-chT Seniors 25th"]
[Site "Magdeburg"]
[Date "2016.10.09"]
[Round "1.3"]
[White "Maahs, Erich"]
[Black "Bocionek, Dieter"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2064"]
[BlackElo "1981"]
[PlyCount "54"]
[EventDate "2016.10.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Sachsen Anhalt III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 4. Qd3 c6 5. Nf3 h6 6. Bh4 e6 7. Ne5 Bb4 8. f3 Qa5 9. Nxd7 Nxd7 10. e4 0-0 11. Be2 e5 12. 0-0-0 exd4 13. Qxd4 Bxc3 14. Qxc3 Qxc3 15. bxc3 dxe4 16. fxe4 Re8 17. Bd3 Nb6 18. a3 Be6 19. Rhe1 Nc4 20. Bxc4 Bxc4 21. Rd7 b6 22. Bf2 Re5 23. Bg3 Ra5 24. Kb2 Rb5+ 25. Kc1 Ra5 26. Kb2 Rb5+ 27. Kc1 Ra5 1/2-1/2

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.12"]
[Round "7.3"]
[White "Federau, Juergen"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "2121"]
[BlackElo "2081"]
[PlyCount "105"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nf3 d6 7. 0-0 Nc6 8. Qc2 Bxc3 9. Qxc3 Re8 10. Nd2 e5 11. d5 Ne7 12. e4 Ng6 13. g3 Bh3 14. Re1 Qd7 15. Nf1 h6 16. f3 Nh7 17. Ne3 Ng5 18. Kf2 Ne7 19. Qc2 Nh7 20. Nf5 Bxf5 21. exf5 Nf6 22. g4 b5 23. b3 bxc4 24. bxc4 Rab8 25. Bd2 Kh8 26. Rg1 Neg8 27. Rg3 Nh7 28. Rag1 f6 29. h4 Rb7 30. Kg2 Reb8 31. Bc1 Qe8 32. Kh2 e4 33. fxe4 Qe5 34. Kh3 Rb2 35. Bxb2 Rxb2 36. Qc1 Rxa2 37. R3g2 Ra4 38. Qb2 Qf4 39. Rf1 Qe3+ 40. Rg3 Qd4 41. Qxd4 cxd4 42. Rb1 Nf8 43. Rb7 g5 44. h5 a5 45. Rf7 Nh7 46. Rd7 Ra1 47. Rxd6 a4 48. Ra6 Nf8 49. Ra7 a3 50. Bc2 Nd7 51. Rgxa3 Rc1 52. Rxd7 Rxc2 53. Rc7 1-0

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.11"]
[Round "6.3"]
[White "Maahs, Erich"]
[Black "Daeubler, Heinrich"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2081"]
[BlackElo "2165"]
[PlyCount "102"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Seniors"]
[BlackTeam "Bayern Seniors"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nc3 e6 3. Nf3 Nf6 4. Bg5 Bb4 5. Qd3 Nc6 6. e3 h6 7. Bxf6 Qxf6 8. Be2 Bd7 9. 0-0-0 0-0-0 10. Kb1 Kb8 11. e4 Bxc3 12. bxc3 Qg6 13. e5 Qxd3 14. cxd3 Na5 15. Nd2 Ba4 16. Rdf1 Rc8 17. Kb2 c5 18. dxc5 Rxc5 19. d4 Rc6 20. Ka3 b5 21. Rc1 Rhc8 22. Kb4 Nb7 23. Bxb5 Bxb5 24. Kxb5 Rxc3 25. Rxc3 Rxc3 26. a4 Rc2 27. Rd1 Rb2+ 28. Kc6 Kc8 29. a5 Nxa5+ 30. Kd6 Rxd2 31. Ra1 Nc4+ 32. Ke7 a5 33. f4 Rxg2 34. Kxf7 Kd7 35. Rb1 a4 36. Rb7+ Kc6 37. Ra7 a3 38. Kxe6 Kb6 39. Ra8 Na5 40. Rb8+ Ka7 41. Rb4 a2 42. Ra4 Kb6 43. f5 Kb5 44. Ra3 Kb4 45. Rxa2 Rxa2 46. Kxd5 Rxh2 47. Ke6 Nc4 48. Kf7 Rg2 49. f6 gxf6 50. exf6 h5 51. Ke6 h4 0-1

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.10"]
[Round "5.4"]
[White "Maahs, Erich"]
[Black "Kelchner, Hans"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2081"]
[BlackElo "2161"]
[PlyCount "93"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Hessen Seniors"]
[BlackTeam "Berlin"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. e3 Qb6 5. Qc1 Be7 6. c3 Nc6 7. Bd3 d5 8. Nbd2 cxd4 9. exd4 Bd7 10. 0-0 Rc8 11. Qb1 h6 12. Bh4 Nh5 13. Bxe7 Kxe7 14. Re1 Nf4 15. Bf1 g5 16. g3 Ng6 17. Nb3 g4 18. Nfd2 h5 19. Bg2 Kf8 20. Nc5 Nb8 21. a4 Kg7 22. b4 Qc7 23. c4 b6 24. Nxd7 Qxd7 25. cxd5 exd5 26. b5 h4 27. Qb3 h3 28. Bxd5 Rhd8 29. Be4 Qxd4 30. Bxg6 Kxg6 31. Nf1 Rc3 32. Qb1+ Kg7 33. Ne3 Kg8 34. Qf5 Kf8 35. Rad1 Rd3 36. Rxd3 Qxd3 37. Qxg4 Qc3 38. Rf1 Qc8 39. Nf5 Qc3 40. Qxh3 Qf6 41. Qg4 Re8 42. Rd1 Qc3 43. h4 Re1+ 44. Rxe1 Qxe1+ 45. Kg2 Qc3 46. h5 Nd7 47. h6 1-0

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.09"]
[Round "4.4"]
[White "Jolowicz, Matias"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2159"]
[BlackElo "2081"]
[PlyCount "70"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. b3 Ne4 7. d4 c5 8. Bb2 Bf6 9. Nbd2 Nxd2 10. Qxd2 dxc4 11. bxc4 cxd4 12. Bxd4 Nc6 13. Bxf6 Qxf6 14. Rab1 e5 15. Ng5 Rb8 16. Ne4 Qe7 17. Nd6 Be6 18. Bxc6 bxc6 19. c5 Qc7 20. a3 h6 21. Rb4 Qa5 22. Rfb1 Rxb4 23. axb4 Qa3 24. Qc1 Qxc1+ 25. Rxc1 Rb8 26. b5 cxb5 27. c6 Rb6 28. Nb7 b4 29. Na5 b3 30. Nxb3 Rxb3 31. c7 Bc8 32. Rd1 Kh7 33. Rd8 Rb1+ 34. Kg2 Bb7+ 35. f3 Rc1 0-1

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.08"]
[Round "3.4"]
[White "Maahs, Erich"]
[Black "Dittmann, Hans Adolf"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2081"]
[BlackElo "2141"]
[PlyCount "53"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Palame Seniors"]
[BlackTeam "Schleswig Holstein Seniors"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 c6 4. Qd3 Nbd7 5. Nf3 Qc7 6. e4 dxe4 7. Nxe4 Nxe4 8. Qxe4 e6 9. 0-0-0 Nb6 10. c4 Be7 11. Bf4 Qd8 12. Bd3 Nd7 13. Rhe1 Nf6 14. Qe2 0-0 15. Ne5 Kh8 16. Bc2 Bd7 17. g4 g6 18. h4 Ng8 19. g5 b5 20. d5 cxd5 21. cxd5 Qc8 22. d6 Bd8 23. h5 f6 24. hxg6 fxg5 25. Qh5 Nf6 26. Qh6 Rg8 27. Nf7# 1-0

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.07"]
[Round "2.4"]
[White "Baumbach, Friedrich"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "2141"]
[BlackElo "2081"]
[PlyCount "101"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 Nbd7 7. e3 0-0 8. Bd3 h6 9. Bh4 c6 10. 0-0 Qa5 11. Qc2 Re8 12. Rfc1 Bxc3 13. Qxc3 Qxc3 14. Rxc3 a5 15. Ra3 Ne4 16. Rc1 Nb6 17. b4 axb4 18. Rxa8 Nxa8 19. Rb1 c5 20. dxc5 Nxc5 21. Be2 Re4 22. Bg3 Bf5 23. Rc1 b6 24. Nd4 Bd7 25. Bf3 Re8 26. Bxd5 Be6 27. Bxe6 fxe6 28. Bd6 e5 29. Nb3 Nd3 30. Rc4 Rd8 31. Be7 Rd7 32. Kf1 Rxe7 33. Rc8+ Kf7 34. Rxa8 Rc7 35. Ke2 Nc1+ 36. Kf3 Nxb3 37. axb3 Rc3 38. Rb8 Rxb3 39. Rxb6 Rb2 40. h4 h5 41. g3 g6 42. Ra6 e4+ 43. Kxe4 Rxf2 44. Rb6 Rb2 45. Ke5 Kg7 46. Rb7+ Kh6 47. e4 Rb1 48. Ke6 g5 49. Rb6 gxh4 50. gxh4 b3 51. Kf5+ 1/2-1/2

[Event "GER-chT Seniors 24th"]
[Site "Berlin"]
[Date "2015.09.06"]
[Round "1.4"]
[White "Maahs, Erich"]
[Black "Jagdhuber, Hans"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2081"]
[BlackElo "2016"]
[PlyCount "43"]
[EventDate "2015.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Sachsen Anhalt II"]
[BlackTeam "Berlin II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Bg5 Bg7 5. Qd2 c6 6. f3 b5 7. Bh6 0-0 8. h4 b4 9. Nd1 Qa5 10. Bxg7 Kxg7 11. Ne2 Ba6 12. g4 Bxe2 13. Bxe2 h5 14. gxh5 Nxh5 15. Rg1 e5 16. Ne3 Nf4 17. Nf5+ Kh7 18. Nxd6 Qd8 19. dxe5 Qxh4+ 20. Kd1 Qh2 21. Qe1 Nxe2 22. Rh1 1-0

[Event "GER-chA Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.23"]
[Round "9"]
[White "Krause, Christian"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2140"]
[BlackElo "2081"]
[PlyCount "46"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 Nc6 4. 0-0 e5 5. d3 Be7 6. c3 0-0 7. Qc2 h6 8. b4 a6 9. a3 Rb8 10. Nbd2 Be6 11. Nb3 Nd7 12. e4 dxe4 13. dxe4 Nb6 14. Be3 Nc4 15. Bc5 b6 16. Rfd1 Qe8 17. Bxe7 Qxe7 18. Nbd2 Rbd8 19. Nxc4 Bxc4 20. Bf1 Qe6 21. Nd2 Bxf1 22. Nxf1 b5 23. Ne3 Ne7 1/2-1/2

[Event "GER-chA Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.22"]
[Round "8"]
[White "Maahs, Erich"]
[Black "Gudat, Alfons"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2081"]
[BlackElo "1969"]
[PlyCount "119"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Nbd2 Be7 5. e3 0-0 6. Bd3 Nbd7 7. c3 c5 8. 0-0 Qc7 9. Qe2 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Nf3 Qc7 13. a3 Ne4 14. Bf4 Bd6 15. Bxd6 Qxd6 16. Rad1 Qe7 17. Qc2 h6 18. c4 Nf6 19. cxd5 Qd6 20. e4 Qf4 21. Qd2 Nh5 22. b3 Qxd2 23. Nxd2 Nf4 24. Bc4 a6 25. a4 Bd7 26. a5 Bb5 27. Rfe1 Rfd8 28. Nf3 b6 29. axb6 Rdb8 30. Kh1 Rxb6 31. g3 Ng6 32. e5 Bxc4 33. bxc4 Rb3 34. Kg2 a5 35. e6 fxe6 36. Rxe6 Kh7 37. Re3 Rxe3 38. fxe3 a4 39. e4 a3 40. e5 a2 41. Ra1 Ne7 42. g4 Ng6 43. Kf2 Nf4 44. Ke3 g5 45. e6 Kg6 46. Ne5+ Kf6 47. Nd7+ Ke7 48. Nxc5 Ra3+ 49. Kd2 Rh3 50. Kc2 Ne2 51. Rxa2 Rc3+ 52. Kd2 Rxc4 53. Ra7+ Ke8 54. Kxe2 Rxc5 55. Rd7 Rc4 56. Ke3 Rxg4 57. Rh7 Rh4 58. d6 Rh3+ 59. Ke4 Rh4+ 60. Ke5 1-0

[Event "GER-chA Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.21"]
[Round "7"]
[White "Szenetra, Werner"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2182"]
[BlackElo "2081"]
[PlyCount "71"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 Rb8 6. 0-0 d6 7. Nbd2 e6 8. a4 a6 9. Re1 Nge7 10. Nb3 0-0 11. c3 b5 12. d4 c4 13. axb5 axb5 14. Nbd2 d5 15. Re2 Qb6 16. exd5 exd5 17. Qe1 Qd8 18. b4 cxb3 19. Ba3 Bf6 20. Nxb3 Re8 21. Nc5 Bg4 22. h3 Bc8 23. Nd3 Bf5 24. Nfe5 Be6 25. Nxc6 Nxc6 26. Bc5 Qd7 27. Kh2 g5 28. Ba3 Ra8 29. Bc5 Ra4 30. Rb1 Rb8 31. Bb4 Qc8 32. Nc5 Bf5 33. Nxa4 Bxb1 34. Nb6 Qd8 35. Nxd5 Bd3 36. Re8+ 1-0

[Event "GER-chA Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.20"]
[Round "6"]
[White "Maahs, Erich"]
[Black "Krotofil, Kurt"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2081"]
[BlackElo "1925"]
[PlyCount "37"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. Qd2 Re8 7. 0-0-0 c6 8. Bh6 Bh8 9. h3 b5 10. e5 dxe5 11. Nxe5 Be6 12. b3 a5 13. a4 b4 14. Ne2 Qd6 15. Nf4 Ne4 16. Qe3 Bd5 17. Nc4 Nc3 18. Nxd6 Nxd1 19. Kxd1 1-0

[Event "GER-chA Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.19"]
[Round "5"]
[White "Goepfert, Jochen"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1932"]
[BlackElo "2081"]
[PlyCount "51"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. b3 e6 7. Bb2 Bd6 8. Qe2 Qc7 9. Nc3 a6 10. 0-0-0 b5 11. d3 b4 12. Na4 Rc8 13. Nd2 a5 14. g4 0-0 15. h4 Nb6 16. Nxb6 Qxb6 17. g5 Nd7 18. h5 a4 19. Rdg1 axb3 20. axb3 e5 21. Qg2 Qb7 22. g6 fxg6 23. Qh3 Rf6 24. h6 Kf7 25. hxg7 Rg8 26. Nf3 1/2-1/2

[Event "GER-chA Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.18"]
[Round "4"]
[White "Maahs, Erich"]
[Black "Leiber, Bernhard"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "2081"]
[BlackElo "2210"]
[PlyCount "132"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 c5 3. d5 e5 4. e4 d6 5. Bb5+ Nbd7 6. a4 Be7 7. h4 Qa5 8. Qe2 a6 9. Bd3 b5 10. Qe3 c4 11. Be2 Nc5 12. Bd2 b4 13. Na2 Rb8 14. Bxc4 Nfxe4 15. b3 Nxd2 16. Qxd2 0-0 17. Nf3 Bf5 18. Kf1 Ne4 19. Qe2 Nf6 20. Nxe5 dxe5 21. Qxe5 Nxd5 22. Qxd5 Qxd5 23. Bxd5 Bxc2 24. Rc1 Bd3+ 25. Kg1 Rfc8 26. Rh3 Bc2 27. Rf3 Bg6 28. g3 Rxc1+ 29. Nxc1 Rd8 30. Re3 Kf8 31. Bf3 Rc8 32. Ne2 Bc5 33. Re5 f6 34. Re6 Bf7 35. Rxa6 Bxb3 36. Nf4 Bc4 37. Rc6 Rxc6 38. Bxc6 b3 39. Be4 b2 40. Bb1 Ke7 41. Nd3 Bd4 42. Kf1 Kd6 43. Ke2 h5 44. f3 g5 45. Kd2 Kc6 46. Kc2 Bxd3+ 47. Kxd3 Bf2 48. hxg5 fxg5 49. f4 g4 50. f5 Kd5 51. a5 Bxg3 52. a6 Bf2 53. Ke2 Bc5 54. Kf1 Ke5 55. Kg2 h4 56. Bc2 Kf6 57. Bd3 Kg5 58. Be4 h3+ 59. Kg3 Bd6+ 60. Kf2 g3+ 61. Kf3 g2 62. a7 g1Q 63. a8Q Qg2+ 64. Ke3 Bc5+ 65. Kd3 b1Q+ 66. Kc4 Qgxe4+ 0-1

[Event "GER-chA Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.17"]
[Round "3"]
[White "Liebert, Heinz"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "A93"]
[WhiteElo "2221"]
[BlackElo "2081"]
[PlyCount "102"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 Ne4 7. Nbd2 f5 8. b3 c6 9. Bb2 Nd7 10. Qc2 Qe8 11. Ne1 Qh5 12. Nxe4 fxe4 13. f3 Bg5 14. f4 Be7 15. e3 Kh8 16. Qd1 Qh6 17. Nc2 Nf6 18. Qe2 Bd7 19. Ba3 Bxa3 20. Nxa3 Rf7 21. b4 a6 22. Nc2 Rg8 23. a4 g5 24. b5 axb5 25. axb5 Qg6 26. bxc6 bxc6 27. Ra7 h5 28. fxg5 Qxg5 29. Rf4 Rfg7 30. Rh4 Rb8 31. Ra1 Kg8 32. Rf1 Rf8 33. Rhf4 Nh7 34. Rxf8+ Nxf8 35. Qf2 Nh7 36. Qf4 Qxf4 37. Rxf4 Rf7 38. Bf1 Kg7 39. Nb4 Nf6 40. Be2 Be8 41. Na6 Ra7 42. Nc5 Bf7 43. Rf1 Ra2 44. Re1 Rc2 45. cxd5 exd5 46. Bd1 Rc3 47. h3 Kg6 48. Ba4 Be8 49. Ne6 Ra3 50. Bd1 Rc3 51. Nf4+ Kg7 1/2-1/2

[Event "GER-chA Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.16"]
[Round "2"]
[White "Maahs, Erich"]
[Black "Metzger, Albert"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "2081"]
[BlackElo "1888"]
[PlyCount "39"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 h6 4. Bxf6 exf6 5. e4 dxe4 6. Nxe4 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. 0-0 Bg4 10. f3 Bh5 11. c3 Bg6 12. Qb3 Bxe4 13. fxe4 Qc8 14. e5 Be7 15. Bf5 Qd8 16. e6 fxe6 17. Qxe6+ Kh8 18. Qf7 Nd7 19. Nf4 Nf8 20. Nh5 1-0

[Event "GER-chA Seniors 27th"]
[Site "Magdeburg"]
[Date "2015.08.15"]
[Round "1"]
[White "Strohbusch, Frank"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1846"]
[BlackElo "2081"]
[PlyCount "77"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 d5 6. Qe2 Be7 7. Nxe4 dxe4 8. Qxe4 0-0 9. Be2 Re8 10. Qd3 Bd6 11. 0-0 b6 12. b3 Qf6 13. Rb1 Bb7 14. Bb2 Qh6 15. g3 Nd7 16. Rfe1 Nc5 17. Qc3 Rad8 18. d4 Ne4 19. Qd3 c5 20. d5 f5 21. Kg2 Bc8 22. h3 Re7 23. Rbd1 Rde8 24. Bc1 Qg6 25. Ng1 Nxf2 26. Kxf2 Re3 27. Bxe3 Qxg3+ 28. Kf1 Rxe3 29. Qb5 Qf4+ 30. Bf3 Rxf3+ 31. Nxf3 Qxf3+ 32. Kg1 Qg3+ 33. Kf1 Qxh3+ 34. Ke2 Qg2+ 35. Kd3 Qxd5+ 36. Ke2 Qe4+ 37. Kf1 Qf3+ 38. Kg1 Qg3+ 39. Kf1 1/2-1/2

[Event "GER-chT Seniors 23rd"]
[Site "Bergen"]
[Date "2014.09.07"]
[Round "7.1"]
[White "Maahs, Erich"]
[Black "Goehring, Karl Heinz"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2065"]
[BlackElo "2336"]
[PlyCount "55"]
[EventDate "2014.09.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 d5 6. c3 Bd6 7. Bg3 0-0 8. Bd3 b6 9. Ne5 Bb7 10. f4 Ne7 11. 0-0 Ne4 12. Bh4 f6 13. Nef3 Nf5 14. Qe1 Qe8 15. Bf2 Be7 16. Be2 Rc8 17. Nh4 Nfd6 18. Nhf3 Bc6 19. Bd3 Bb5 20. Qe2 Bxd3 21. Qxd3 Qg6 22. Qe2 Rc7 23. Nh4 Qe8 24. Nxe4 Nxe4 25. Nf3 Qd7 26. Bh4 Rfc8 27. Kh1 Bd6 28. Nd2 1/2-1/2

[Event "GER-chT Seniors 23rd"]
[Site "Bergen"]
[Date "2014.09.05"]
[Round "6.1"]
[White "Kracht, Helmut"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1993"]
[BlackElo "2065"]
[PlyCount "58"]
[EventDate "2014.09.01"]
[EventType "team-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. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 e6 5. Nge2 a6 6. a4 g6 7. 0-0 Bg7 8. d3 Ne7 9. Ng3 0-0 10. h4 d5 11. Ba2 b5 12. h5 b4 13. Nce2 Nxe2+ 14. Qxe2 Nc6 15. hxg6 fxg6 16. Rb1 Ra7 17. Bd2 Nd4 18. Qd1 Rb7 19. Ne2 dxe4 20. dxe4 Qh4 21. Nxd4 cxd4 22. Qe2 Rbf7 23. Be1 Rf4 24. c3 Rxe4 25. Qd2 Be5 26. g3 Qh3 27. f4 g5 28. Qd3 Rexf4 29. Rxf4 gxf4 0-1

[Event "GER-chT Seniors 23rd"]
[Site "Bergen"]
[Date "2014.09.04"]
[Round "4.1"]
[White "Bauer, Burkhardt"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2061"]
[BlackElo "2065"]
[PlyCount "45"]
[EventDate "2014.09.01"]
[EventType "team-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. Bf4 Nf6 3. e3 Bg4 4. f3 Bf5 5. Bd3 Bg6 6. Ne2 e6 7. Ng3 Bd6 8. Bxd6 cxd6 9. Bxg6 hxg6 10. c3 Nc6 11. Nd2 Qb6 12. Qb3 Qa6 13. c4 dxc4 14. Qxc4 Qxc4 15. Nxc4 Kd7 16. Ke2 Rac8 17. Rac1 b5 18. Nd2 Na5 19. a3 Nc4 20. b3 Nb6 21. e4 Rhe8 22. Kd3 a6 23. Ne2 1/2-1/2

[Event "GER-chT Seniors 23rd"]
[Site "Bergen"]
[Date "2014.09.04"]
[Round "5.1"]
[White "Maahs, Erich"]
[Black "Dushatskiy, Fedor"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2065"]
[BlackElo "2185"]
[PlyCount "110"]
[EventDate "2014.09.01"]
[EventType "team-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 e6 3. Bf4 Bd6 4. Bg3 Nf6 5. Nbd2 c5 6. e3 Nc6 7. c3 Bxg3 8. hxg3 Qd6 9. Bb5 Bd7 10. Bxc6 Bxc6 11. a4 0-0-0 12. Ne5 Be8 13. Qc2 cxd4 14. exd4 h6 15. 0-0 Kb8 16. Qd3 Ng8 17. Nb3 Ne7 18. Rfe1 h5 19. Nf3 Nf5 20. Nc5 h4 21. gxh4 Nxh4 22. Nxh4 Rxh4 23. g3 Rh5 24. Qe2 Rh6 25. Qe5 Qxe5 26. dxe5 Bc6 27. Kf1 d4 28. Ke2 dxc3 29. bxc3 Rd5 30. Nd3 Ra5 31. Ke3 Rxa4 32. Rxa4 Bxa4 33. Kd4 Rh8 34. c4 Bc6 35. Nb4 Kc7 36. Kc3 a5 37. Nc2 Rh2 38. f4 Kb6 39. Re3 Kc5 40. Ne1 Rh1 41. Nd3+ Kb6 42. Re1 Rxe1 43. Nxe1 Be4 44. Kd4 Bg6 45. Nf3 a4 46. Kc3 Kc5 47. Nd4 Bf5 48. Nb5 b6 49. Nc7 Bg4 50. Na6+ Kc6 51. Nb4+ Kd7 52. Nc2 Be2 53. Kb4 Bd3 54. Na3 Kc6 55. Nb5 f6 1/2-1/2

[Event "GER-chT Seniors 23rd"]
[Site "Bergen"]
[Date "2014.09.03"]
[Round "3.1"]
[White "Maahs, Erich"]
[Black "Kaiser, Gerhard"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2065"]
[BlackElo "2120"]
[PlyCount "55"]
[EventDate "2014.09.01"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Be6 5. Bxe6 Qxe6+ 6. Nge2 Nc6 7. d3 0-0-0 8. 0-0 Qd7 9. a3 e5 10. b4 f5 11. f3 Nf6 12. Be3 Be7 13. b5 Nd4 14. a4 Bc5 15. Bf2 Nxe2+ 16. Qxe2 Bxf2+ 17. Qxf2 Qd4 18. Ne2 Qxf2+ 19. Kxf2 Nd5 20. Rfb1 Rhe8 21. c4 Nf4 22. Nxf4 exf4 23. Re1 Rxe1 24. Rxe1 Rxd3 25. Re7 Rd2+ 26. Kf1 Rd7 27. Re8+ Rd8 28. Re7 1/2-1/2

[Event "GER-chT Seniors 23rd"]
[Site "Bergen"]
[Date "2014.09.02"]
[Round "2.1"]
[White "Engelbert, Christoph"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2206"]
[BlackElo "2065"]
[PlyCount "120"]
[EventDate "2014.09.01"]
[EventType "team-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. c3 d5 3. exd5 Qxd5 4. d4 e5 5. Nf3 Nc6 6. Nxe5 Nxe5 7. dxe5 Qxe5+ 8. Be3 Nf6 9. Bb5+ Bd7 10. Bxd7+ Nxd7 11. 0-0 0-0-0 12. Qa4 Bd6 13. g3 Kb8 14. Na3 Nb6 15. Qb3 Qd5 16. Rad1 Qxb3 17. axb3 Be7 18. Bf4+ Ka8 19. Rfe1 Rxd1 20. Rxd1 Rd8 21. Rxd8+ Bxd8 22. Bd6 Nd7 23. Kg2 b6 24. Kf3 Kb7 25. Nc4 Kc6 26. Bf4 f6 27. g4 Be7 28. Ke4 g6 29. Ne3 Nf8 30. Bg3 b5 31. h3 Ne6 32. h4 Ng7 33. f4 Bd6 34. Bf2 Ne8 35. f5 Be5 36. fxg6 Nd6+ 37. Kf3 hxg6 38. Bg3 Bxg3 39. Kxg3 Kd7 40. Kf3 Ke6 41. Nc2 Kf7 42. b4 cxb4 43. Nxb4 a5 44. Nd3 a4 45. Ke3 Nc4+ 46. Kd4 Nxb2 47. Nc1 Nd1 48. Na2 Nf2 49. g5 fxg5 50. hxg5 Nh3 51. Kc5 Nxg5 52. Kxb5 Ne4 53. Kxa4 g5 54. Kb4 Ke6 55. Nc1 g4 56. Ne2 Kd5 57. c4+ Kd6 58. Kb5 Nc5 59. Ng3 Ne6 60. Kb6 Ke5 1/2-1/2

[Event "GER-chT Seniors 23rd"]
[Site "Bergen"]
[Date "2014.09.01"]
[Round "1.1"]
[White "Maahs, Erich"]
[Black "Troeger, Rainer"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2065"]
[BlackElo "2111"]
[PlyCount "94"]
[EventDate "2014.09.01"]
[EventType "team-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. Nc3 Nc6 3. Nge2 g6 4. f4 Bg7 5. g3 e6 6. Bg2 Nge7 7. d3 d5 8. 0-0 h5 9. h3 a6 10. a4 Rb8 11. Bd2 b5 12. axb5 axb5 13. Qc1 Qb6 14. exd5 exd5 15. Nxd5 Nxd5 16. Bxd5 Bxh3 17. Rf2 0-0 18. Bf3 Rfe8 19. Bc3 Bh6 20. Rh2 c4+ 21. Kh1 b4 22. Bf6 Re6 23. Rxh3 Rxf6 24. dxc4 Re8 25. Qf1 Rfe6 26. Rh2 Bg7 27. f5 Rf6 28. fxg6 fxg6 29. Rf2 Ref8 30. Bd5+ Kh7 31. Rxf6 Rxf6 32. Qg1 Qf2 33. Re1 Ne5 34. Qxf2 Rxf2 35. Kg1 Rf3 36. Bxf3 Nxf3+ 37. Kf2 Nxe1 38. Kxe1 Bxb2 39. c5 Kg7 40. Nf4 Kf7 41. Kf2 Be5 42. Kf3 h4 43. Nd3 Bxg3 44. Nxb4 Ke8 45. Nd5 Be5 46. Kg4 g5 47. Kh3 Kd8 1/2-1/2

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2014.07.19"]
[Round "1"]
[White "Godena, Michele"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2517"]
[BlackElo "2059"]
[PlyCount "93"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e5 5. Nf3 cxd4 6. cxd4 Nc6 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Be2 0-0 13. 0-0 Be6 14. Qa4 a6 15. Rfd1 Qc6 16. Qxc6 Nxc6 17. Re1 Rfe8 18. Bd1 Bd5 19. Bc2 Nxe5 20. Bxe4 Bxe4 21. Rxe4 Nc6 22. Rg4 g6 23. Rd1 Rad8 24. Rxd8 Rxd8 25. Kf1 f5 26. Rg3 Kf7 27. h4 Rd1+ 28. Ke2 Rh1 29. Rd3 Ke6 30. g3 b5 31. a3 a5 32. Bg7 Rc1 33. Kd2 Rc5 34. Ke3 Rc4 35. f3 b4 36. axb4 Nxb4 37. Rd8 a4 38. Ra8 f4+ 39. gxf4 Nd5+ 40. Kf2 Nxf4 41. Ra6+ Kd5 42. Bc3 h5 43. Ra8 Ke6 44. Ra6+ Kd5 45. Ra8 Ke6 46. Ra6+ Kd5 47. Ra8 1/2-1/2

[Event "Berlin Lichtenrade op 09th"]
[Site "Berlin"]
[Date "2013.10.01"]
[Round "4"]
[White "Maahs, Erich"]
[Black "Chatalbashev, Boris"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "2067"]
[BlackElo "2537"]
[PlyCount "108"]
[EventDate "2013.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. c4 Nf6 7. Nc3 Ng4 8. Qxg4 Bxd4 9. Bxd4 Nxd4 10. Qd1 e5 11. Bd3 d6 12. 0-0 0-0 13. Kh1 Be6 14. Ne2 Nc6 15. Qd2 a5 16. b3 Qh4 17. Qe3 a4 18. Nc3 axb3 19. axb3 Nd4 20. b4 Rac8 21. Ne2 Bxc4 22. Nxd4 exd4 23. Qxd4 d5 24. f4 Bxd3 25. Qxd3 dxe4 26. Qxe4 b5 27. Rac1 Qf2 28. Qe1 Qb2 29. Rc5 Rxc5 30. bxc5 Rc8 31. Qe3 b4 32. Rc1 Qa3 33. Qxa3 bxa3 34. Kg1 Kf8 35. Kf2 Ke7 36. Ke3 Kd7 37. Kd4 Kc6 38. Kc4 a2 39. Ra1 Ra8 40. Kb4 Rb8+ 41. Kc3 Ra8 42. Kb4 h5 43. g3 f5 44. Kc4 Ra5 45. Kb4 Rb5+ 46. Ka4 Rb2 47. Ka3 Rb8 48. h3 Rb7 49. Ka4 Kxc5 50. Ka3 Kd4 51. Rd1+ Kc3 52. Rc1+ Kd2 53. Ra1 Kc2 54. Rxa2+ Kc3 0-1

[Event "Berlin Lichtenrade op 09th"]
[Site "Berlin"]
[Date "2013.09.29"]
[Round "2"]
[White "Gutman, Lev"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2432"]
[BlackElo "2067"]
[PlyCount "103"]
[EventDate "2013.09.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Be7 5. b3 c6 6. Bb2 Nbd7 7. d3 b6 8. e4 0-0 9. a4 a5 10. exd5 exd5 11. Nd4 Bb7 12. Nf5 Re8 13. Qd2 Nf8 14. Nxe7+ Qxe7 15. Nc3 d4 16. Ne4 Nxe4 17. dxe4 c5 18. Rfe1 Rad8 19. Rad1 Bc6 20. f4 Qb7 21. e5 Bxg2 22. Qxg2 Qxg2+ 23. Kxg2 Ne6 24. Kf3 Nc7 25. c3 dxc3 26. Bxc3 Nd5 27. Bb2 Nb4 28. Ke4 g6 29. g4 Nd5 30. f5 Nc7 31. Bc1 b5 32. Bg5 Rc8 33. Rd7 bxa4 34. bxa4 Na6 35. e6 fxe6 36. f6 Rf8 37. Rg7+ Kh8 38. Re3 Rc7 39. Rh3 h5 40. Rxc7 Nxc7 41. gxh5 Kh7 42. hxg6+ Kxg6 43. Bf4 Ne8 44. Rh6+ Kf7 45. Ke5 c4 46. Bd2 Kg8 47. Bxa5 Rf7 48. Kxe6 Nc7+ 49. Ke5 Rd7 50. Rg6+ Kh8 51. Bc3 Nd5 52. f7 1-0

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.17"]
[Round "9"]
[White "Gerhardt, Peter Michael"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2113"]
[BlackElo "2065"]
[PlyCount "60"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Be7 7. 0-0 0-0 8. Nc3 c6 9. e3 d5 10. cxd5 exd5 11. Rc1 Nbd7 12. Ne2 Bd6 13. Bc3 Ne4 14. b3 Nxc3 15. Nxc3 Re8 16. Rc2 Nf6 17. Nd2 Bb4 18. Qc1 Qe7 19. Re1 Ba6 20. Ncb1 Bd3 21. Rb2 Rac8 22. Bf1 Bf5 23. Be2 h5 24. h4 g6 25. Rd1 c5 26. Ba6 Rc7 27. Nc4 cxd4 28. Rxd4 Bc5 29. Rd1 dxc4 30. bxc4 Be4 0-1

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.16"]
[Round "8"]
[White "Maahs, Erich"]
[Black "Schroeder, Christian"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2065"]
[BlackElo "2049"]
[PlyCount "56"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. c4 Nf6 7. f3 0-0 8. Nc3 Nc6 9. Qd2 Nd7 10. Be2 Nde5 11. 0-0 Nxd4 12. Bxd4 Qa5 13. b3 Nc6 14. Bxg7 Qc5+ 15. Kh1 Kxg7 16. Rad1 a6 17. Nd5 a5 18. f4 f5 19. Qb2+ e5 20. Nc7 Rb8 21. Rd5 Qe3 22. Rxd6 fxe4 23. fxe5 Bg4 24. Rdf6 Bxe2 25. Ne6+ Kh6 26. Nxf8 Bxf1 27. Rxf1 Rxf8 28. Qa1 Nxe5 1-0

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.15"]
[Round "7"]
[White "Mueckan, Friedbert"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2038"]
[BlackElo "2065"]
[PlyCount "61"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. c3 0-0 12. Be2 Bg5 13. 0-0 Be6 14. Nc2 Bxd5 15. Qxd5 Qb6 16. Rad1 Rad8 17. Bf3 Kh8 18. Rfe1 a5 19. Ne3 Bxe3 20. Rxe3 b4 21. Qb3 g6 22. Red3 Qb8 23. Qd5 Qb6 24. R3d2 a4 25. Qc4 bxc3 26. bxc3 a3 27. Rxd6 Rxd6 28. Rxd6 Qb1+ 29. Rd1 Qb7 30. Qc5 Qa8 31. Be2 1/2-1/2

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.14"]
[Round "6"]
[White "Maahs, Erich"]
[Black "Kalkmann, Hans"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2065"]
[BlackElo "1976"]
[PlyCount "97"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. a3 Bxc3+ 6. bxc3 b6 7. a4 a5 8. Bb5 c6 9. Bd3 Ba6 10. Ba3 Ne7 11. Qb1 Bxd3 12. cxd3 Qd8 13. Ne2 Nd7 14. 0-0 0-0 15. Bd6 Re8 16. Ng3 Nc8 17. Ba3 Rb8 18. Qd1 f5 19. Qh5 c5 20. Ne2 Qe7 21. Rab1 Na7 22. Rb3 Nc6 23. Rfb1 Qf7 24. Qh4 h6 25. f4 Kh7 26. dxc5 Nxc5 27. Bxc5 bxc5 28. Qf2 Rxb3 29. Rxb3 Qa7 30. Rb5 d4 31. Qf3 Rc8 32. c4 Rc7 33. Nc1 Nd8 34. Nb3 Nb7 35. h4 g6 36. g4 Qa6 37. Kf2 Qa7 38. Kg3 Qa6 39. Kh2 Qa7 40. h5 fxg4 41. hxg6+ Kg7 42. Qxg4 Nd8 43. Qg2 Nb7 44. Qe4 Qa6 45. Kg3 Qa7 46. Kh4 Qb8 47. Kh5 Qc8 48. Rb6 Qd7 49. Rxb7 1-0

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.13"]
[Round "5"]
[White "Krebel, Christoph"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1998"]
[BlackElo "2065"]
[PlyCount "59"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 b6 7. cxd5 exd5 8. Bd3 Bb7 9. 0-0 Nbd7 10. Rc1 Re8 11. Qc2 c5 12. Bf4 c4 13. Bf5 a6 14. Ne5 Nf8 15. Qe2 b5 16. Qf3 g6 17. Bh3 b4 18. Nb1 Ne4 19. Nxf7 Kxf7 20. Bc7+ Bf6 21. Bxd8 Raxd8 22. Qd1 h5 23. g3 Ng5 24. Bg2 h4 25. Nd2 Bc8 26. Qa4 Nf3+ 27. Kh1 hxg3 28. fxg3 Rxe3 29. Qc6 Nh7 30. Qc7+ 1-0

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.12"]
[Round "4"]
[White "Maahs, Erich"]
[Black "Ehlert, Joachim"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2065"]
[BlackElo "1936"]
[PlyCount "202"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. f4 Bb4 7. Qd3 Nf6 8. Bd2 Bxc3 9. bxc3 d5 10. exd5 Nxd5 11. g3 0-0 12. Bg2 Nf6 13. 0-0 Nbd7 14. Rae1 Nc5 15. Qf3 Rb8 16. Re5 Ncd7 17. Re2 Qc5 18. Rfe1 b5 19. g4 Bb7 20. Qd3 Bxg2 21. Rxg2 Nd5 22. Kh1 Rbc8 23. Rg3 Qc4 24. Qf3 b4 25. Ne2 bxc3 26. Nxc3 Nxc3 27. Bxc3 Qxa2 28. Re2 Qd5 29. Qxd5 exd5 30. Rd2 Nc5 31. Bb4 Ne4 32. Bxf8 Nxd2 33. Bb4 Ne4 34. Ra3 Nf2+ 35. Kg2 Nxg4 36. c3 Rc6 37. Ra5 h5 38. h3 Nf6 39. Kf3 Kh7 40. f5 g5 41. Ke3 g4 42. hxg4 hxg4 43. Kf4 Kg7 44. Bc5 g3 45. Bd4 g2 46. Ra1 Kf8 47. Kf3 Ne4 48. Kxg2 Ke7 49. Ra3 Nd6 50. f6+ Ke6 51. Ra1 Ne4 52. Re1 Kf5 53. Kf3 Re6 54. Ra1 Nxf6 55. Ra5 Rd6 56. c4 Ke6 57. c5 Rc6 58. Kf4 Ne4 59. Ke3 Kf5 60. Ra1 Ke6 61. Ra5 f5 62. Kf4 Nf6 63. Ra3 Nd7 64. Ra5 Nf6 65. Kf3 Nd7 66. Ke3 Ne5 67. Kf4 Nd3+ 68. Ke3 Ne5 69. Kf4 Ng6+ 70. Kg5 Ne7 71. Ra2 Kf7 72. Kf4 Re6 73. Kf3 Nc6 74. Bc3 d4 75. Bd2 Kf6 76. Ra3 Ne5+ 77. Kf4 Nc4 78. Rd3 Re4+ 79. Kg3 Nxd2 80. Rxd2 Ke5 81. Kf2 Kd5 82. Ra2 Re6 83. Ra5 Ke4 84. Ke2 Rc6 85. Kd2 f4 86. Ke2 f3+ 87. Kf2 Rg6 88. Ra3 Rg2+ 89. Kf1 Rc2 90. Rxa6 Rxc5 91. Re6+ Re5 92. Rf6 Ke3 93. Rf8 d3 94. Ra8 d2 95. Rd8 Ra5 96. Re8+ Kf4 97. Rf8+ Kg5 98. Rg8+ Kf6 99. Rd8 Ra1+ 100. Kf2 d1Q 101. Rxd1 Rxd1 0-1

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.11"]
[Round "3"]
[White "Leiber, Bernhard"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2197"]
[BlackElo "2065"]
[PlyCount "69"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. d3 b6 5. 0-0 Bb7 6. b3 Be7 7. Bb2 Nbd7 8. Nfd2 0-0 9. e4 e5 10. Nc3 c6 11. Ne2 Qc7 12. d4 dxe4 13. Nxe4 Nxe4 14. Bxe4 f5 15. Bg2 f4 16. Qd3 c5 17. Bxb7 Qxb7 18. dxe5 f3 19. Nf4 Qc6 20. Rad1 Nb8 21. Rfe1 Bg5 22. e6 Bxf4 23. gxf4 Qe8 24. Qxf3 Nc6 25. f5 Ne7 26. Qg4 Nxf5 27. Rd7 Qg6 28. h3 Rfe8 29. Re5 Qxg4+ 30. hxg4 Ne7 31. f4 Nc6 32. Rg5 g6 33. Rg7+ Kf8 34. Rxh7 Rad8 35. Rf7+ 1-0

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.10"]
[Round "2"]
[White "Maahs, Erich"]
[Black "Uhlmann, Wolfgang"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2065"]
[BlackElo "2339"]
[PlyCount "89"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 Qb6 6. a4 cxd4 7. 0-0 dxe4 8. Nc4 Qc7 9. Nxd4 Bd7 10. Bxc6 Bxc6 11. Qe2 Nf6 12. Bg5 Be7 13. Nxc6 Qxc6 14. Na5 Qd5 15. Qb5+ Qxb5 16. axb5 0-0-0 17. Be3 Kb8 18. Nxb7 Rd7 19. Na5 Nd5 20. Nc6+ Kc8 21. Nxa7+ Kb7 22. Nc6 Nxe3 23. Ra7+ Kc8 24. Nxe7+ Rxe7 25. Rxe7 Nxf1 26. Kxf1 f5 27. b6 Rd8 28. c4 Rd2 29. b4 Rb2 30. b5 Rb4 31. Rxe6 Kb7 32. Rc6 f4 33. Ke2 Rb2+ 34. Ke1 Rb1+ 35. Kd2 Rb2+ 36. Kc3 Rxf2 37. Re6 f3 38. gxf3 exf3 39. c5 Rxh2 40. Re7+ Kb8 41. c6 Re2 42. Rxg7 Re8 43. Rf7 h5 44. Kb4 h4 45. Ka5 1-0

[Event "GER-ch Seniors"]
[Site "Dresden"]
[Date "2012.08.09"]
[Round "1"]
[White "Roos, Hans Goerg"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2025"]
[BlackElo "2065"]
[PlyCount "134"]
[EventDate "2012.08.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. 0-0 g6 5. d3 Bg7 6. e4 d6 7. Nbd2 Nc6 8. c3 e5 9. a4 Nge7 10. Nc4 0-0 11. Ne3 Qd7 12. Ng5 h6 13. Bh3 f5 14. Nf3 Qe8 15. Nc4 Rd8 16. Qe2 Bc8 17. a5 b5 18. Ne3 Kh7 19. Nd5 fxe4 20. Ng5+ hxg5 21. Bxc8 Rxc8 22. dxe4 Nxd5 23. exd5 Ne7 24. Bxg5 Nxd5 25. Rad1 Qe6 26. Qxb5 Rf5 27. h4 Rc7 28. Qb8 Rd7 29. Qc8 Nf6 30. Qc6 Ne8 31. Be3 e4 32. Rd2 Rc7 33. Qa8 Be5 34. Qxe4 Nf6 35. Qg2 Ng4 36. Bg5 Bf6 37. Bf4 Ne5 38. Rfd1 Rd7 39. Qe4 Rh5 40. Bxe5 Rxe5 41. Qd3 d5 42. Kg2 d4 43. cxd4 Rxd4 44. Qf3 Qd6 45. Rxd4 cxd4 46. Qb7+ Re7 47. Qb5 Qe6 48. h5 Qe4+ 49. Kg1 g5 50. b4 Qf3 51. Qd3+ Qxd3 52. Rxd3 Re1+ 53. Kg2 Rb1 54. Rf3 Bg7 55. Rf7 a6 56. Rd7 g4 57. h6 Kxh6 58. Rd6+ Kg5 59. Rxa6 Rxb4 60. Rd6 Rc4 61. Rd5+ Kg6 62. Kf1 Rc2 63. Ke1 Bf6 64. Kf1 Kf7 65. Rb5 Ke6 66. Rb6+ Ke5 67. Rb5+ Ke4 0-1

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2012.02.19"]
[Round "2.1"]
[White "Schermer, Denis"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2028"]
[BlackElo "1979"]
[PlyCount "93"]
[EventDate "2012.02.18"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Fischbek"]
[BlackTeam "Hamburg Concordia"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 Nbd7 7. e3 c6 8. Bd3 0-0 9. Nge2 Re8 10. 0-0 Nf8 11. f3 h6 12. Bh4 Ne6 13. Rad1 a5 14. h3 b5 15. Bf2 b4 16. Na4 Bb7 17. e4 Nd7 18. e5 Rc8 19. Bh7+ Kh8 20. Bf5 Ba6 21. Bxe6 fxe6 22. Nf4 Nf8 23. Rfe1 Bb5 24. Nd3 Rc7 25. Nac5 Bxc5 26. Nxc5 Rf7 27. a4 bxa3 28. bxa3 Qg5 29. Be3 Qh5 30. a4 Bc4 31. Rb1 Ng6 32. Qf2 Nh4 33. Qg3 g5 34. Qg4 Qg6 35. Rb7 Rf5 36. Reb1 h5 37. Qg3 Ref8 38. Nd7 Nxf3+ 39. Kh1 R8f7 40. Rb8+ Kh7 41. Nf6+ R5xf6 42. exf6 Nh4 43. Qxg5 Bd3 44. R1b7 Rxb7 45. Rxb7+ Kh8 46. f7 Qxg5 47. Bxg5 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2011.07.17"]
[Round "9"]
[White "Maahs, Erich"]
[Black "Manthey, Juergen"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2098"]
[BlackElo "1830"]
[PlyCount "95"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be3 e5 7. Nb3 Be6 8. Bg5 Be7 9. Be2 0-0 10. 0-0 h6 11. Be3 d5 12. exd5 Nxd5 13. Nxd5 Qxd5 14. c4 Qxd1 15. Rfxd1 Rfd8 16. Bc5 Bf5 17. Bxe7 Nxe7 18. Rac1 Nc6 19. Bf3 e4 20. Be2 Ne5 21. Nd4 Bg4 22. f3 exf3 23. gxf3 Bh5 24. Kf2 Rd7 25. Nb5 Rad8 26. b3 Rd2 27. Rxd2 Rxd2 28. Nc3 Nd3+ 29. Ke3 Nxc1 30. Kxd2 Nxe2 31. Kxe2 Kf8 32. Ke3 Ke7 33. Nd5+ Kd6 34. Nf4 Bg6 35. Nxg6 fxg6 36. Kd4 g5 37. b4 b6 38. a3 h5 39. h3 a6 40. Ke4 Kc6 41. a4 g6 42. c5 bxc5 43. bxc5 Kd7 44. Kd5 Kc7 45. c6 a5 46. Kc5 g4 47. fxg4 hxg4 48. hxg4 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2011.07.15"]
[Round "8"]
[White "Fegebank, Fritz"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2040"]
[BlackElo "2098"]
[PlyCount "112"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 cxd4 5. 0-0 g6 6. c3 Bg7 7. cxd4 Bxd4 8. Nc3 Nf6 9. Ne2 Bb6 10. e5 Ng4 11. d4 h5 12. Bg5 a6 13. Ba4 Kf8 14. h3 Nh6 15. Bxh6+ Rxh6 16. Qd2 Kg7 17. Qf4 d5 18. Bc2 Be6 19. Bd3 Qd7 20. b3 f6 21. Qe3 f5 22. h4 Bf7 23. Rac1 e6 24. Rc2 Rhh8 25. Rfc1 Rhc8 26. g3 Rxc2 27. Rxc2 Rc8 28. Qc1 Rxc2 29. Qxc2 Be8 30. Qc3 Qc6 31. Qb2 Bd8 32. f4 Be7 33. Kf2 Qb6 34. Qc3 Bc6 35. a4 Bb4 36. Qc2 Qa5 37. Kf3 Kf8 38. Ke3 Ke7 39. Kf3 Kd7 40. Ke3 Be7 41. Qc3 Bb4 42. Qc1 Kc7 43. Ng1 Be1 44. Ne2 Kb6 45. Qc2 Bb4 46. Qc1 Be7 47. Qc3 Qb4 48. Kd2 Qa3 49. Kc2 Bb4 50. Qb2 Qxb2+ 51. Kxb2 Be1 52. Kc2 Ka5 53. Kd1 Bf2 54. Kc2 Kb4 55. Kb2 Bd7 56. Ka2 Bxd4 0-1

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2011.07.14"]
[Round "7"]
[White "Maahs, Erich"]
[Black "Ristic, Sreten"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2098"]
[BlackElo "1934"]
[PlyCount "66"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 0-0 6. Be3 c6 7. Qd2 Nbd7 8. e5 Ng4 9. 0-0-0 Nxe3 10. Qxe3 d5 11. Bd3 e6 12. g4 f5 13. exf6 Nxf6 14. Ne5 Nd7 15. h4 Nxe5 16. fxe5 Bd7 17. g5 Be8 18. Ne2 Qc7 19. Kb1 a5 20. Nf4 Qe7 21. Qg3 c5 22. c3 cxd4 23. cxd4 b5 24. h5 gxh5 25. Nxh5 Bg6 26. Bxg6 hxg6 27. Nf6+ Kf7 28. Rhf1 Bxf6 29. Rxf6+ Ke8 30. Qd3 Rxf6 31. gxf6 Qf7 32. Rh1 Qg8 33. Qxb5+ Kd8 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2011.07.13"]
[Round "6"]
[White "Deutschbein, Christopher"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1927"]
[BlackElo "2098"]
[PlyCount "105"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nc3 c5 2. e4 Nc6 3. Bb5 Nd4 4. Bc4 a6 5. d3 e6 6. a4 Ne7 7. Nge2 Nec6 8. 0-0 Rb8 9. Nxd4 cxd4 10. Ne2 g6 11. f4 Bg7 12. f5 Be5 13. Nf4 Qc7 14. Qg4 Ne7 15. fxe6 dxe6 16. Bd2 Qd6 17. h3 Bd7 18. Ne2 Rc8 19. Qf3 f6 20. Bh6 Rg8 21. Bf4 Rf8 22. Qg3 Nc6 23. Rf2 Rf7 24. Raf1 Ke7 25. c3 dxc3 26. bxc3 Bxf4 27. Rxf4 Ne5 28. Qf2 Rcf8 29. Qd4 b5 30. axb5 axb5 31. Bb3 Nxd3 32. Qxd6+ Kxd6 33. Rd1 Ke5 34. Rxd3 b4 35. c4 Bc6 36. Re3 Rd8 37. Kf2 g5 38. Rff3 Rd2 39. Ke1 Rb2 40. g4 Ra7 41. Bd1 Raa2 42. Rb3 Bxe4 43. Rxb2 Rxb2 44. Rb3 Rxb3 45. Bxb3 f5 46. Kf2 f4 47. c5 Bd5 48. Bc2 h6 49. Ba4 Bc4 50. Kf3 b3 51. c6 b2 52. Nc3 Kd6 53. Bc2 0-1

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2011.07.12"]
[Round "5"]
[White "Maahs, Erich"]
[Black "Freter, Anke"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2098"]
[BlackElo "1936"]
[PlyCount "73"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 bxc6 7. Bd3 Bb4 8. Bd2 0-0 9. 0-0 d5 10. Qe1 d4 11. Ne2 Bxd2 12. Qxd2 c5 13. b3 a5 14. h3 Qc7 15. Ng3 Ba6 16. f4 c4 17. bxc4 Rac8 18. Nf5 g6 19. fxe5 Qxe5 20. Qh6 Nh5 21. Rf3 Bxc4 22. Qg5 Kh8 23. Qh4 Bxd3 24. cxd3 Rc5 25. Raf1 f6 26. Nh6 Qg5 27. Qxg5 Rxg5 28. Ng4 Kg7 29. Rc1 Rf7 30. Rc4 Rd7 31. Nf2 Rb5 32. g4 Rb2 33. a4 f5 34. gxh5 fxe4 35. Nxe4 gxh5 36. h4 Ra2 37. Nf2 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2011.07.11"]
[Round "4"]
[White "Bohn, Christoph"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1928"]
[BlackElo "2098"]
[PlyCount "67"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Rb8 8. f4 Nge7 9. h4 h5 10. Nh3 b5 11. 0-0 b4 12. Nd1 Qa5 13. f5 exf5 14. exf5 Bxf5 15. Nf4 Ne5 16. Nd5 Nxd5 17. Bxd5 Qc7 18. Bg5 Qd7 19. Ne3 Be6 20. Bf6 0-0 21. a3 bxa3 22. bxa3 Bh6 23. Bg2 Ng4 24. Bg5 Bxg5 25. hxg5 d5 26. Nxg4 Bxg4 27. Rf6 Rb6 28. Qf2 Rxf6 29. gxf6 Qd6 30. Rb1 Re8 31. Rb7 a6 32. Qf4 Re1+ 33. Kf2 Qe6 34. Rb8+ 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2011.07.11"]
[Round "3"]
[White "Maahs, Erich"]
[Black "Groetzbach, Julian"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2098"]
[BlackElo "1884"]
[PlyCount "48"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. f4 d6 3. Nf3 g6 4. Bc4 Bg7 5. d3 Nc6 6. c3 e6 7. Bb3 Nge7 8. 0-0 0-0 9. Nbd2 b5 10. a4 b4 11. cxb4 Nxb4 12. Qe2 d5 13. e5 Ba6 14. Ne1 Nf5 15. Nef3 Bxd3 16. Qf2 Bxf1 17. Nxf1 Nd3 18. Qe2 c4 19. Be3 Nxe3 20. Qxe3 Qb6 21. Nd4 Nxf4 22. Bd1 Nd3 23. b3 Bxe5 24. Qxe5 Nxe5 0-1

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2011.07.10"]
[Round "2"]
[White "Sturm, Timo"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "1942"]
[BlackElo "2098"]
[PlyCount "101"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 c6 7. 0-0 0-0 8. b3 Re8 9. Bb2 Qc7 10. Rc1 a6 11. d5 c5 12. Ne1 Nf8 13. Nd3 Ng6 14. Rc2 Bf8 15. Bc1 h6 16. Be3 Bd7 17. a4 Rab8 18. f3 Qd8 19. Qd2 b6 20. b4 Qc8 21. Rb1 Nh5 22. Rcb2 Qc7 23. a5 bxa5 24. bxc5 dxc5 25. Rxb8 Rxb8 26. Rxb8 Qxb8 27. Nxc5 Bxc5 28. Bxc5 Qb3 29. Be3 Nhf4 30. Bf1 a4 31. c5 Bb5 32. Nxb5 axb5 33. c6 Ne7 34. c7 Nc8 35. Bxf4 exf4 36. d6 Nxd6 37. Qxd6 Qe3+ 38. Kh1 Qc1 39. Qd8+ Kh7 40. Qd3 a3 41. c8Q Qxc8 42. Qxa3 Qc2 43. Qb4 Qc1 44. Qxb5 g6 45. Qc4 Qxc4 46. Bxc4 f6 47. Kg1 h5 48. Kf2 h4 49. h3 Kh6 50. Ke2 Kh5 51. Kd3 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2011.07.09"]
[Round "1"]
[White "Maahs, Erich"]
[Black "Schroeder, Kai Uwe"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2098"]
[BlackElo "1859"]
[PlyCount "93"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 b6 6. Bg2 Bb7 7. e5 Nfd7 8. 0-0 Nc6 9. Re1 Qc7 10. Qe2 a5 11. c4 Nb4 12. Nf1 g6 13. a3 Na6 14. h4 Bg7 15. Bf4 h5 16. cxd5 Bxd5 17. Ne3 Bb7 18. Nc4 Bf8 19. Ng5 Bxg2 20. Kxg2 Qc6+ 21. f3 Nc7 22. Ne4 Nb5 23. Qf2 Be7 24. a4 Nd4 25. Bg5 Bxg5 26. hxg5 Nb8 27. Rac1 Na6 28. Ncd6+ Kd7 29. Nf6+ Kc7 30. Rc4 Nb4 31. Rxd4 cxd4 32. Qd2 Qxa4 33. Rc1+ Kb8 34. Rc4 Ka7 35. Rc7+ Ka6 36. Nfe4 Ra7 37. Rc4 Qb3 38. Nf2 Rd8 39. Rxd4 Rc7 40. Rc4 Rdd7 41. Qe2 Nd5 42. Nd1 Rxc4 43. Nxc4 b5 44. Nf2 bxc4 45. Ne4 Rc7 46. dxc4 Qxc4 47. Qe1 0-1

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2011.02.12"]
[Round "1.1"]
[White "Maahs, Erich"]
[Black "Reddmann, Hauke"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2104"]
[BlackElo "2323"]
[PlyCount "64"]
[EventDate "2011.02.12"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Concordia"]
[BlackTeam "Wilhelmsburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bb5 Bd7 5. d3 g6 6. Nf3 Bg7 7. Bxc6 Bxc6 8. 0-0 e6 9. f5 exf5 10. Qe1 Ne7 11. exf5 Qd7 12. Ng5 gxf5 13. Kh1 Rg8 14. Ne2 h6 15. Nf3 0-0-0 16. Nh4 Bf6 17. Rg1 Rg4 18. Nf3 Rdg8 19. Qf2 f4 20. Bxf4 Nd5 21. Bg3 h5 22. h3 Rb4 23. Rab1 Rxb2 24. Rxb2 Bxb2 25. c4 Nb4 26. Nf4 Be5 27. Rd1 Qf5 28. Nh4 Qg5 29. Kh2 Bd4 30. Qe1 Nc2 31. Ne6 Qf6 32. Qd2 fxe6 0-1

[Event "Berlin Lichtenrade op 06th"]
[Site "Berlin"]
[Date "2010.10.24"]
[Round "9"]
[White "Koenig, Frank"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1972"]
[BlackElo "2124"]
[PlyCount "109"]
[EventDate "2010.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 c5 5. d3 d5 6. e4 dxe4 7. Ng5 h6 8. Nxe4 Nxe4 9. dxe4 Qxd1 10. Rxd1 e6 11. Nc3 a6 12. Na4 b5 13. Nb6 Ra7 14. a4 Bc6 15. axb5 Bxb5 16. c4 Bc6 17. Bf4 Rb7 18. Na8 f6 19. Bxb8 Rxb8 20. Nc7+ Kf7 21. Rxa6 Bb7 22. Rb6 Be7 23. Nxe6 Ba8 24. Rxb8 Rxb8 25. Nc7 Bc6 26. Rd2 Rb4 27. Rc2 Ba4 28. Rd2 Rxc4 29. Bf1 Rc1 30. Kg2 c4 31. Nd5 Bc5 32. Nc3 Bb3 33. Rd7+ Ke6 34. Rc7 Bd6 35. Bxc4+ Bxc4 36. Rxc4 Be5 37. Rc6+ Kf7 38. Rc5 Rc2 39. Na4 Rxc5 40. Nxc5 Bxb2 41. h3 h5 42. f4 g6 43. g4 hxg4 44. hxg4 Bd4 45. Nd3 Ke6 46. Kf3 Bc3 47. Ke3 Kd6 48. Nc1 Ba5 49. Kd4 Bb6+ 50. Kc4 Be3 51. Nd3 Ke6 52. Kb5 Kd6 53. Ka6 Bxf4 54. Nxf4 Ke5 55. Nxg6+ 1/2-1/2

[Event "Berlin Lichtenrade op 06th"]
[Site "Berlin"]
[Date "2010.10.23"]
[Round "8"]
[White "Maahs, Erich"]
[Black "Schulz, Olaf"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2124"]
[BlackElo "1955"]
[PlyCount "100"]
[EventDate "2010.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Be7 3. Nf3 d5 4. d3 d4 5. g3 Nc6 6. Bg2 e5 7. a3 Nf6 8. b4 b5 9. 0-0 a5 10. bxa5 Rxa5 11. Nbd2 0-0 12. Bb2 Bg4 13. h3 Bxf3 14. Nxf3 Re8 15. Nh4 Qa8 16. f4 Bxa3 17. Bxa3 Rxa3 18. Rab1 Qa4 19. fxe5 Nxe5 20. Nf5 Ra2 21. Rf2 Ra1 22. Rbf1 Rxf1+ 23. Bxf1 Re6 24. Qd2 g6 25. Qg5 Qxc2 26. Qh6 Qxf2+ 27. Kxf2 Nfg4+ 28. hxg4 Nxg4+ 29. Ke2 Nxh6 30. Nxh6+ Kg7 31. Ng4 f5 32. Nf2 c5 33. g4 fxe4 34. Nxe4 c4 35. Kd2 b4 36. Kc2 b3+ 37. Kb2 c3+ 38. Kxb3 Rb6+ 39. Kc2 Rb2+ 40. Kc1 Ra2 41. Ng3 Rf2 42. Bh3 Rf3 43. Ne2 Rxh3 44. Nxd4 Rxd3 45. Ne6+ Kf6 46. Nc5 Re3 47. Kc2 Kg5 48. Nd7 h6 49. Nf8 Re7 50. Kxc3 Kf6 0-1

[Event "Berlin Lichtenrade op 06th"]
[Site "Berlin"]
[Date "2010.10.22"]
[Round "7"]
[White "Noetzel, Felix"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2025"]
[BlackElo "2124"]
[PlyCount "78"]
[EventDate "2010.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Bb4 6. Bc4 Nf6 7. e5 Ne4 8. 0-0 Nxc3 9. bxc3 Bxc3 10. Rb1 Nc6 11. Qd6 Qe7 12. Ba3 Qxd6 13. Bxd6 f6 14. exf6 Bxf6 15. Nd2 Be7 16. Ne4 Rf8 17. Rfc1 g6 18. Rc3 Rf5 19. g4 Rf7 20. f4 a6 21. Rd1 Kf8 22. Bb3 Bxd6 23. Nxd6 Rxf4 24. Nxc8 Rxc8 25. Rxd7 Rxg4+ 26. Kf2 Rf4+ 27. Ke3 Rf7 28. Rd6 Rd8 29. Rxe6 Re7 30. Rxe7 Kxe7 31. Kf4 Kf6 32. Re3 Nd4 33. Bc4 b5 34. Bd3 g5+ 35. Kg4 h5+ 36. Kxh5 Rh8+ 37. Kg4 Rxh2 38. a4 bxa4 39. Bxa6 Rh4+ 0-1

[Event "Berlin Lichtenrade op 06th"]
[Site "Berlin"]
[Date "2010.10.21"]
[Round "6"]
[White "Maahs, Erich"]
[Black "Dauth, Benjamin"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "2124"]
[BlackElo "2322"]
[PlyCount "206"]
[EventDate "2010.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. Bc4 Nc6 4. a3 g6 5. d3 Bg7 6. Nf3 Be6 7. Bxe6 fxe6 8. Bg5 Nf6 9. h3 h6 10. Be3 Qd7 11. Qd2 d5 12. exd5 exd5 13. d4 exd4 14. Nxd4 Ne5 15. Bf4 Nc4 16. Qe2+ Kf7 17. 0-0-0 Rae8 18. Qd3 c6 19. Rhe1 Rxe1 20. Rxe1 Re8 21. Rxe8 Qxe8 22. Nf3 Qe6 23. Nd1 Ne4 24. c3 Qe7 25. a4 Nc5 26. Qc2 Qe4 27. Qxe4 dxe4 28. Ne1 Nxa4 29. Bb8 h5 30. Bxa7 b6 31. Nc2 Nc5 32. Nb4 Nd7 33. Nxc6 Nce5 34. Nxe5+ Bxe5 35. Kc2 Ke6 36. Ne3 Bc7 37. b4 Kd6 38. c4 Kc6 39. c5 b5 40. Kc3 Be5+ 41. Kb3 Nf8 42. g3 Ne6 43. Kc2 Nd4+ 44. Kd1 Nf5 45. Kd2 Bd4 46. Nd1 Ne7 47. Bb6 Kd5 48. Ne3+ Ke6 49. Ke2 Bc3 50. Ba5 Nc6 51. Nf1 Bd4 52. f4 exf3+ 53. Kxf3 Ke5 54. Ne3 Nxa5 55. bxa5 Bxc5 56. a6 b4 57. Nc4+ Kd5 58. Na5 Ba7 59. g4 Kc5 60. gxh5 gxh5 61. Ke4 Kb5 62. Nb3 Kxa6 63. Kd3 Kb5 64. Nd2 Bb8 65. Nb3 Be5 66. Nd2 Kc5 67. Nb3+ Kd5 68. Na5 Bc3 69. Ke3 Bd4+ 70. Kd3 Be5 71. Nb3 Bc3 72. Na5 Ke5 73. Ke3 Bd4+ 74. Kd3 Bc5 75. Nb3 Bf2 76. Ke2 Bh4 77. Nc5 Kd4 78. Na4 Be7 79. Kd2 b3 80. Kc1 Bf6 81. Kb2 Kc4+ 82. Ka3 Bd4 83. Nb2+ Kc3 84. Na4+ Kc2 85. Kb4 Be5 86. Kc4 Bg7 87. Kd5 Bf8 88. Ke4 Kd2 89. Nb2 Bg7 90. Nc4+ Kc3 91. Nb6 Bf6 92. Nd5+ Kc2 93. Nb4+ Kd2 94. Nd3 Bg7 95. Nc5 b2 96. Nb3+ Kc2 97. Nc5 b1Q 98. Kf4 Qb4+ 99. Ne4 Kd3 100. Kg5 Qxe4 101. Kxh5 Qf5+ 102. Kh4 Bf6+ 103. Kg3 Qg5+ 0-1

[Event "Berlin Lichtenrade op 06th"]
[Site "Berlin"]
[Date "2010.10.20"]
[Round "5"]
[White "Feikes, Joerg"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1968"]
[BlackElo "2124"]
[PlyCount "79"]
[EventDate "2010.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nd4 4. Nxd4 cxd4 5. Nb5 e5 6. c3 a6 7. Qa4 Rb8 8. Na3 b5 9. Qb3 Bb7 10. cxd4 exd4 11. d3 Nf6 12. Be2 Be7 13. 0-0 0-0 14. Bf4 d6 15. Nc2 Qb6 16. a4 Rbc8 17. Rfc1 d5 18. e5 Nd7 19. axb5 axb5 20. Ne1 Nc5 21. Qd1 Ne6 22. Bd2 g6 23. Bg4 Rxc1 24. Rxc1 Rc8 25. f4 Rxc1 26. Qxc1 Ng7 27. b4 h5 28. Bh3 f5 29. exf6 Bxf6 30. Nf3 Qd6 31. Qe1 Bc6 32. Ne5 Be8 33. g4 g5 34. Nf3 gxf4 35. g5 Be7 36. Kh1 Bg6 37. Nxd4 Bxd3 38. Qh4 Qe5 39. Qxf4 Be4+ 40. Nf3 0-1

[Event "Berlin Lichtenrade op 06th"]
[Site "Berlin"]
[Date "2010.10.19"]
[Round "4"]
[White "Maahs, Erich"]
[Black "Schueler, Wolfgang"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2124"]
[BlackElo "1955"]
[PlyCount "67"]
[EventDate "2010.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. d3 d6 5. a3 a6 6. h3 Nf6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Nd4 10. Nd5 Nxd5 11. Bxd5 c6 12. Ba2 Be6 13. c3 Nb5 14. Bxe6 fxe6 15. Qh5+ Kd7 16. h4 Qf6 17. Nf3 Rag8 18. a4 Nc7 19. 0-0-0 g4 20. Nxe5+ dxe5 21. Bxe5 Qxf2 22. Rhf1 Qe3+ 23. Kb1 Rf8 24. Rf7+ Kd8 25. Bxc7+ Kc8 26. Bf4 Qe2 27. Rd2 Qe1+ 28. Kc2 Be3 29. Bxe3 Qxe3 30. Rxf8+ Rxf8 31. Qxg4 Rf2 32. Qxe6+ Kb8 33. Qe5+ Ka8 34. Qh8+ 1-0

[Event "Berlin Lichtenrade op 06th"]
[Site "Berlin"]
[Date "2010.10.18"]
[Round "3"]
[White "Stern, Rene"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2506"]
[BlackElo "2124"]
[PlyCount "119"]
[EventDate "2010.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. a3 Bb7 5. d5 exd5 6. cxd5 Be7 7. g3 0-0 8. Bg2 d6 9. Nf3 a5 10. Nd4 Re8 11. 0-0 Nbd7 12. b3 Bf8 13. Bb2 Nc5 14. Rc1 Qd7 15. Qc2 Be7 16. Rfd1 Bd8 17. h3 g6 18. e3 Qe7 19. Kh2 Qf8 20. b4 axb4 21. axb4 Na6 22. Qb3 Qh6 23. Nc6 Ng4+ 24. Kg1 Nxf2 25. Kxf2 Qxe3+ 26. Kf1 Bxc6 27. dxc6 Re5 28. Rd5 Rxd5 29. Bxd5 Qxg3 30. Ne4 Qxb3 31. Bxb3 Nxb4 32. Nxd6 Bg5 33. Ra1 Rxa1+ 34. Bxa1 Nxc6 35. Nxf7 Na5 36. Ba2 Be3 37. Ng5+ Kf8 38. Ne6+ Ke7 39. Nxc7 Bc5 40. Nd5+ Kf8 41. Nf6 h6 42. Bd5 g5 43. Be5 Be3 44. Ke2 Bg1 45. Kd3 b5 46. Bc3 Nc4 47. Bxc4 bxc4+ 48. Ke4 Kf7 49. Kf5 Bc5 50. Ng4 Bf8 51. Ne5+ Kg8 52. Nxc4 Kh7 53. Nb6 Ba3 54. Nd7 Bc1 55. Kf6 h5 56. Kf7 Ba3 57. Nf6+ Kh6 58. Ng8+ Kh7 59. Bg7 Be7 60. Nxe7 1-0

[Event "Berlin Lichtenrade op 06th"]
[Site "Berlin"]
[Date "2010.10.17"]
[Round "2"]
[White "Maahs, Erich"]
[Black "Sicora, Carsten"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2124"]
[BlackElo "1932"]
[PlyCount "83"]
[EventDate "2010.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Be7 3. g3 Nf6 4. d3 d5 5. Nf3 0-0 6. Bg2 c5 7. 0-0 Nc6 8. e5 Nd7 9. c3 Qc7 10. Re1 b5 11. Nbd2 a5 12. h4 Ba6 13. Nf1 b4 14. Bf4 Rab8 15. Rac1 bxc3 16. bxc3 Rb6 17. g4 Rfb8 18. g5 Rb2 19. Rc2 Qb6 20. Rec1 Rxc2 21. Rxc2 Qb1 22. Kh2 a4 23. Ne3 a3 24. Nd2 Qb5 25. c4 Qa4 26. Nb3 Nb4 27. Rd2 d4 28. Nf5 exf5 29. e6 fxe6 30. Bxb8 Kf7 31. Bf4 Nxa2 32. Rxa2 Qxb3 33. Bc1 Bd6+ 34. Kg1 Ne5 35. Rxa3 Qb1 36. Qb2 Qxb2 37. Bxb2 Bxc4 38. dxc4 Nxc4 39. Ra7+ Kg6 40. Bc1 e5 41. Bd5 Bb8 42. Bf7# 1-0

[Event "GER-chT Seniors 19th"]
[Site "Eckernfoerde"]
[Date "2010.09.19"]
[Round "7.2"]
[White "Maahs, Erich"]
[Black "Franck, Rudolf"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2053"]
[BlackElo "2069"]
[PlyCount "52"]
[EventDate "2010.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Wuerttemberg II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be3 c5 7. Bc4 Ng4 8. Bg1 Qa5 9. Qd2 cxd4 10. Nxd4 Nc6 11. h3 Qb4 12. Nxc6 bxc6 13. Bd4 e5 14. fxe5 dxe5 15. Bg1 Qxc4 16. hxg4 Bxg4 17. Qg5 h5 18. Qe3 Rfd8 19. Qc5 Qa6 20. g3 Bf8 21. Qe3 Rd7 22. Rh2 Rad8 23. a3 Kh7 24. Qg5 Bh6 25. Qf6 Kg8 26. b4 Qc4 0-1

[Event "GER-chT Seniors 19th"]
[Site "Eckernfoerde"]
[Date "2010.09.18"]
[Round "6.2"]
[White "Rosen, Willy"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2160"]
[BlackElo "2053"]
[PlyCount "99"]
[EventDate "2010.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "NRW II"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 Bb6 7. Nbd2 Be6 8. b4 h6 9. Bb2 0-0 10. a3 Ne7 11. d4 exd4 12. cxd4 Ng6 13. Re1 d5 14. e5 Nh7 15. Nb3 Nf4 16. Bf1 Bg4 17. h3 Bh5 18. g4 Bg6 19. Qd2 Ne6 20. Nc5 Rb8 21. Rad1 c6 22. Bc1 a5 23. Nh2 axb4 24. axb4 Nxc5 25. dxc5 Bc7 26. f4 Be4 27. Bd3 Bxd3 28. Qxd3 Ra8 29. Bb2 Qh4 30. Kg2 Rfe8 31. Re2 Qe7 32. Rde1 Qd8 33. Nf3 Ra4 34. Qb3 Qa8 35. Qc3 Re7 36. Nd4 Qf8 37. Nf5 Re6 38. Nd6 f6 39. f5 Rxe5 40. Rxe5 fxe5 41. Qxe5 Ng5 42. Qe7 Bxd6 43. cxd6 Ne4 44. f6 gxf6 45. Qe6+ Kg7 46. d7 Ra8 47. Bd4 Qxb4 48. Rxe4 Qd2+ 49. Re2 Qxd4 50. Qe7+ 1-0

[Event "GER-chT Seniors 19th"]
[Site "Eckernfoerde"]
[Date "2010.09.17"]
[Round "5.2"]
[White "Maahs, Erich"]
[Black "Wiemer, Juergen"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2053"]
[BlackElo "1985"]
[PlyCount "63"]
[EventDate "2010.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Mecklenburg Vorpommern"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Na5 5. Bg5 c6 6. Nge2 Nxc4 7. dxc4 h6 8. Bh4 Be7 9. Qd3 d6 10. 0-0 g5 11. Bg3 Nh5 12. Rad1 Nf4 13. Qd2 Qc7 14. b3 Be6 15. f3 0-0 16. Bf2 Kh7 17. Be3 Rg8 18. Ng3 Rad8 19. Kh1 b6 20. a4 a5 21. Qf2 Rb8 22. Rd2 f6 23. Nf5 Bxf5 24. exf5 d5 25. Bxf4 Bc5 26. Qe2 Bb4 27. cxd5 Bxc3 28. d6 Qd7 29. Rd3 exf4 30. Rxc3 Rbd8 31. Rd1 c5 32. Rcd3 1-0

[Event "GER-chT Seniors 19th"]
[Site "Eckernfoerde"]
[Date "2010.09.16"]
[Round "4.2"]
[White "Oldach, Ehrenfried"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "1968"]
[BlackElo "2053"]
[PlyCount "81"]
[EventDate "2010.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Mecklenburg Vorpommern II"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nd4 5. Nxd4 Bxd4 6. c3 Bb6 7. d3 h6 8. Be3 c6 9. Bc4 Nf6 10. Qf3 0-0 11. Qg3 Bxe3 12. fxe3 d6 13. Nd2 Qe7 14. Bb3 Be6 15. Nf3 Nh5 16. Qf2 a5 17. Nh4 Bxb3 18. Nf5 Qe6 19. axb3 Kh7 20. Qh4 Qg6 21. Rf3 d5 22. Rh3 dxe4 23. dxe4 Rfd8 24. Qxh5 Qxh5 25. Rxh5 Rd2 26. Nxh6 gxh6 27. Rxe5 Rg8 28. g3 b6 29. Rb1 Rgd8 30. Rf5 R8d7 31. Rf6 Re2 32. Rf2 Rxf2 33. Kxf2 Rd2+ 34. Kf3 Rxh2 35. b4 a4 36. e5 Rd2 37. e4 Kg6 38. Ke3 Rc2 39. Kf3 Rd2 40. Ra1 Rxb2 41. Rxa4 1/2-1/2

[Event "GER-chT Seniors 19th"]
[Site "Eckernfoerde"]
[Date "2010.09.15"]
[Round "3.2"]
[White "Maahs, Erich"]
[Black "Weisenburger, Horst"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2053"]
[BlackElo "2126"]
[PlyCount "127"]
[EventDate "2010.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Wuerttemberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 a6 3. a4 d6 4. f4 Nc6 5. Bc4 Nd4 6. Nf3 Bg4 7. Be2 Nxe2 8. Qxe2 g6 9. Nd5 Bg7 10. c3 Nf6 11. Ne3 h5 12. d3 Bh6 13. h3 Bd7 14. e5 Nh7 15. Nd5 Bc6 16. c4 Bxd5 17. cxd5 dxe5 18. Qxe5 0-0 19. 0-0 Bg7 20. Qe2 Qxd5 21. Qxe7 Rfe8 22. Qh4 Re2 23. Qg3 Rae8 24. Ra3 Rc2 25. Re1 Rxc1 26. Rxc1 Bxb2 27. Rac3 Bxc1 28. Rxc1 Qxd3 29. Rxc5 Nf6 30. Kh2 Ne4 31. Qe1 Qd6 32. Re5 Rxe5 33. fxe5 Qd5 34. Qb4 Nc5 35. a5 g5 36. Kg1 Ne6 37. Qa4 Qb5 38. Qxb5 axb5 39. Kf2 Kf8 40. Ke3 Ke7 41. Ke4 b4 42. Kd3 g4 43. hxg4 hxg4 44. Nh2 Nc5+ 45. Kc4 b3 46. Kc3 g3 47. Nf1 Ke6 48. Nxg3 Kxe5 49. Nf1 Kd5 50. Nd2 Kc6 51. Kc4 b2 52. Nb1 Ne4 53. Kd3 f5 54. Kc2 Kb5 55. Kxb2 Kxa5 56. Na3 Kb4 57. Nc2+ Kc5 58. Kc1 b5 59. Kd1 Nc3+ 60. Kd2 Nd5 61. g3 b4 62. Nxb4 Kxb4 63. Ke2 Kc5 64. Kf3 0-1

[Event "GER-chT Seniors 19th"]
[Site "Eckernfoerde"]
[Date "2010.09.14"]
[Round "2.2"]
[White "Schwertel, Johann"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1847"]
[BlackElo "2053"]
[PlyCount "52"]
[EventDate "2010.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Rheinland Pfalz"]
[BlackTeam "Hamburg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Bf5 3. c3 e6 4. Bf4 Bd6 5. Bg3 Nf6 6. e3 0-0 7. Bd3 Bxd3 8. Qxd3 Ne4 9. Bxd6 Qxd6 10. Nbd2 f5 11. Ne5 c5 12. 0-0 c4 13. Qc2 Nc6 14. Ndf3 Ne7 15. Nd2 Nf6 16. f3 Nc6 17. f4 b5 18. b4 a5 19. a3 Ra7 20. Ra2 Rfa8 21. Rfa1 Qc7 22. Nxc6 Qxc6 23. Nf3 Ne4 24. Ne5 Qd6 25. g3 h6 26. Kg2 Qf8 0-1

[Event "GER-chT Seniors 19th"]
[Site "Eckernfoerde"]
[Date "2010.09.13"]
[Round "1.2"]
[White "Maahs, Erich"]
[Black "Schulze, Ulrich"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2053"]
[BlackElo "2286"]
[PlyCount "81"]
[EventDate "2010.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Hamburg"]
[BlackTeam "Baden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d5 5. Bd3 c5 6. f4 Nc6 7. Be3 c4 8. Be2 Bf5 9. Nf3 e6 10. 0-0 Be7 11. Nd4 Nxd4 12. cxd4 g6 13. Bg4 Bxg4 14. Qxg4 b5 15. Qh3 h5 16. g4 Kd7 17. f5 hxg4 18. fxe6+ fxe6 19. Qxg4 Rh4 20. Qg2 Qh8 21. Rf7 Rh7 22. Raf1 Rxf7 23. Rxf7 Qg8 24. Rf3 Qh7 25. Bg5 Rf8 26. Bxe7 Rxf3 27. Qxf3 Qxe7 28. Qf4 g5 29. Qf3 Qh7 30. Qa3 Qf5 31. c3 Ke8 32. Kg2 Qg4+ 33. Kf2 Qf4+ 34. Kg2 Qg4+ 35. Kf2 Qh3 36. Kg1 Kf7 37. Qxa7+ Kg6 38. Qe7 Qg4+ 39. Kf2 Qf4+ 40. Kg2 Qg4+ 41. Kf2 1/2-1/2

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2010.07.16"]
[Round "7"]
[White "Becker, Thomas"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2018"]
[BlackElo "2141"]
[PlyCount "166"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 d6 7. Qd2 Bd7 8. f4 a6 9. Be2 Qh4+ 10. Bf2 Qe7 11. 0-0 Nh6 12. h3 0-0 13. Bf3 Rae8 14. g4 f6 15. Kg2 Kh8 16. b4 Nxd4 17. cxd4 Bb6 18. Nc3 c6 19. d5 Bxf2 20. Rxf2 Nf7 21. h4 Qd8 22. Qd4 Qc7 23. dxc6 bxc6 24. Rd1 Rd8 25. Qc4 Qc8 26. Kg3 Be6 27. Qe2 Qb8 28. a3 Qb6 29. Na4 Qa7 30. Nc3 Rc8 31. g5 f5 32. exf5 Bxf5 33. Re1 a5 34. Bg4 Bxg4 35. Qxg4 axb4 36. Rfe2 Rcd8 37. axb4 Qa3 38. Qf3 Qxb4 39. Qxc6 Qxf4+ 40. Kxf4 Ne5+ 41. Kg3 Nxc6 42. Ne4 Nd4 43. Rf2 Rxf2 44. Kxf2 d5 45. Nc3 Rf8+ 46. Kg2 Nf3 47. Rd1 d4 48. Ne4 Nxh4+ 49. Kh3 Nf5 50. Rf1 Kg8 51. Nf6+ gxf6 52. Rxf5 Rd8 53. Rxf6 d3 54. Rf1 Kg7 55. Kg4 d2 56. Rd1 Kg6 57. Kf4 Rd7 58. Ke3 Kxg5 59. Rxd2 Rf7 60. Rf2 Ra7 61. Kf3 Ra3+ 62. Kg2 h5 63. Rf3 Ra4 64. Kh3 Rh4+ 65. Kg3 Rh1 66. Kg2 Rb1 67. Ra3 Rb5 68. Kh3 Re5 69. Rb3 Kf4 70. Rb4+ Kg5 71. Rb3 Re1 72. Rb5+ Kg6 73. Rb6+ Kf7 74. Rb7+ Ke6 75. Rb6+ Kd7 76. Rb7+ Kc6 77. Rh7 Rh1+ 78. Kg2 Rh4 79. Kg3 Rh1 80. Kg2 Rh4 81. Kg3 Rh1 82. Kg2 Rh4 83. Kg3 Rh1 1/2-1/2

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2010.07.14"]
[Round "6"]
[White "Maahs, Erich"]
[Black "Petrosian, Suren"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2141"]
[BlackElo "2385"]
[PlyCount "69"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 e6 5. d4 cxd4 6. Nxd4 a6 7. Be3 Ne7 8. Qd2 Nbc6 9. Be2 0-0 10. Bf3 d6 11. Rd1 Na5 12. b3 Qc7 13. Nb1 b5 14. c3 Bb7 15. 0-0 Rac8 16. Qf2 Nac6 17. Ne2 e5 18. f5 gxf5 19. exf5 Bf6 20. Qg3+ Kh8 21. Qh3 d5 22. g3 e4 23. Bh5 Be5 24. Bg4 f6 25. Qh4 b4 26. Bh6 Rf7 27. cxb4 Nxb4 28. Nf4 Qb6+ 29. Kh1 Bxf4 30. Bxf4 Nd3 31. Bh6 Rc2 32. Rxd3 exd3 33. Nd2 Ng8 34. Bf4 Qb4 35. Rd1 0-1

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2010.07.13"]
[Round "4"]
[White "Maahs, Erich"]
[Black "Powierski, Emil"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2141"]
[BlackElo "1913"]
[PlyCount "101"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 a6 7. Bd3 d6 8. Nxd4 cxd4 9. Ne2 Nf6 10. Qe1 Nd7 11. b3 Nc5 12. Qg3 e5 13. f5 0-0 14. fxg6 fxg6 15. Bc4+ Kh8 16. Rxf8+ Qxf8 17. d3 Bd7 18. Bg5 Be6 19. Rf1 Qg8 20. Be7 Bxc4 21. bxc4 Qe6 22. Qh4 Re8 23. Bf6 Bxf6 24. Rxf6 Qe7 25. Qf2 Kg7 26. Rf3 Rf8 27. Qg3 Rxf3 28. gxf3 Qf6 29. f4 Kf7 30. Qg4 Ne6 31. f5 Ng7 32. Ng3 gxf5 33. exf5 Qh6 34. Qe2 Qc1+ 35. Kg2 Qg5 36. Qe4 Qd2+ 37. Kh3 Qh6+ 38. Kg4 Kf6 39. h4 Qd2 40. Qf3 Qxc2 41. Ne4+ Kf7 42. Nxd6+ Kf8 43. f6 h5+ 44. Kg5 Qd2+ 45. Kg6 Ne6 46. Qxb7 Nf4+ 47. Kh7 Qxd3+ 48. Ne4 Qa3 49. c5 Ng6 50. Kxg6 Qxa2 51. Qe7+ 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2010.07.12"]
[Round "3"]
[White "Bracker, Frank"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "2270"]
[BlackElo "2141"]
[PlyCount "91"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 f5 5. d4 fxe4 6. Bxc6 dxc6 7. Nxe5 Bd6 8. 0-0 Qe7 9. Qh5+ Kf8 10. Bg5 Qe8 11. Qxe8+ Kxe8 12. Nd2 Nf6 13. Rae1 Bxe5 14. dxe5 Nd5 15. Nxe4 h6 16. Bd2 Rf8 17. f4 b6 18. c4 Ne7 19. Nd6+ cxd6 20. exd6 Rf7 21. Bc3 g6 22. Re5 Kd7 23. dxe7 Rxe7 24. Rd1+ Ke8 25. Rd6 Bf5 26. g4 Rxe5 27. Bxe5 Be4 28. f5 gxf5 29. Rxh6 Kd7 30. g5 b5 31. cxb5 cxb5 32. g6 Bd5 33. g7 Bxa2 34. Rh8 Re8 35. Bc3 Rg8 36. h4 b4 37. Bd4 Rc8 38. h5 Rc1+ 39. Kf2 Rc2+ 40. Ke3 Rg2 41. h6 Rg3+ 42. Kf2 Rg4 43. h7 Rf4+ 44. Ke3 Re4+ 45. Kd3 Bb1+ 46. Kc4 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2010.07.11"]
[Round "2"]
[White "Maahs, Erich"]
[Black "Rosmann, Ilja"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2141"]
[BlackElo "2329"]
[PlyCount "71"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. Nf3 Nge7 5. Bg2 d5 6. d3 dxe4 7. dxe4 Qa5+ 8. Nbd2 b6 9. 0-0 Ba6 10. Nc4 Rd8 11. c3 Qa4 12. b3 Bxc4 13. bxc4 Na5 14. Bg5 f6 15. Be3 Qxc4 16. Qc2 e5 17. Rfd1 Rxd1+ 18. Rxd1 Qe6 19. Bf1 Nec6 20. Nh4 g6 21. f4 exf4 22. gxf4 Bh6 23. Qg2 0-0 24. Nf5 Bg7 25. Rd6 Qf7 26. Nxg7 Kxg7 27. Bb5 Ne7 28. Qe2 Rc8 29. Bf2 Rc7 30. Bh4 Ng8 31. e5 Re7 32. e6 Qf8 33. Qd3 Nb7 34. Rd7 c4 35. Qd5 Nc5 36. Rd8 1-0

[Event "Hamburg St Pauli op-A"]
[Site "Hamburg"]
[Date "2010.07.10"]
[Round "1"]
[White "Bohn, Christoph"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "C35"]
[WhiteElo "1921"]
[BlackElo "2141"]
[PlyCount "60"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. Kf1 d6 6. d4 Bg4 7. Bxf4 Nc6 8. Nc3 Nf6 9. Qd3 Nh5 10. Be3 0-0 11. Ke2 Bf6 12. Kf2 Na5 13. Rhf1 Nxc4 14. Qxc4 Bxf3 15. gxf3 Bg5 16. Rg1 Bxe3+ 17. Kxe3 c6 18. Qf1 f5 19. Qh3 Qe8 20. Raf1 fxe4 21. fxe4 Rxf1 22. Rxf1 Nf6 23. Qf5 Qe7 24. Kd3 Re8 25. Re1 b5 26. a3 a5 27. b4 axb4 28. axb4 Qf7 29. Nxb5 cxb5 30. Qxb5 Nxe4 0-1

[Event "Bargteheide op"]
[Site "Bargteheide"]
[Date "2010.05.14"]
[Round "3"]
[White "Jugelt, Tobias"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2424"]
[BlackElo "2141"]
[PlyCount "51"]
[EventDate "2010.05.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. c4 e5 2. g3 c5 3. Bg2 Nc6 4. Nc3 g6 5. Nf3 Bg7 6. 0-0 Nge7 7. Ne1 d6 8. Nc2 Be6 9. Ne3 0-0 10. Ned5 Rb8 11. d3 a6 12. Bd2 b5 13. Qc1 b4 14. Nd1 Nxd5 15. cxd5 Nd4 16. Re1 Bg4 17. f3 Bd7 18. e3 Nf5 19. b3 e4 20. dxe4 Bxa1 21. Qxa1 Ng7 22. Nf2 a5 23. e5 dxe5 24. Qxe5 Nf5 25. Ne4 Qb6 26. Nf6+ 1-0

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2010.03.13"]
[Round "3.1"]
[White "Maahs, Erich"]
[Black "Ewaldt, Michael"]
[Result "1/2-1/2"]
[ECO "C29"]
[WhiteElo "2156"]
[BlackElo "2110"]
[PlyCount "89"]
[EventDate "2010.03.06"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Concordia"]
[BlackTeam "Barmbek"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. d3 Nxc3 6. bxc3 c5 7. Nf3 Be7 8. Be2 Nc6 9. 0-0 Be6 10. Qe1 g5 11. d4 c4 12. Qd2 Rg8 13. Ne1 g4 14. g3 Qd7 15. Ng2 h5 16. Qe1 0-0-0 17. Bf4 Rh8 18. Qd2 Rdg8 19. Rf2 Bd8 20. Raf1 Ne7 21. Bg5 Nf5 22. Bxd8 Kxd8 23. Ne3 Nxe3 24. Qxe3 h4 25. Qf4 Kc8 26. a3 Rg6 27. Rg2 Qd8 28. Qe3 hxg3 29. Rxg3 Rh3 30. Rf2 Qa5 31. Rf6 Rxg3+ 32. Qxg3 Rxf6 33. exf6 Qxa3 34. Qe3 Kd7 35. Kf2 Qd6 36. Kg2 Kc6 37. Qg5 Qd7 38. Bxc4 b5 39. Bd3 a5 40. Qg8 Qc8 41. Qg5 Kb6 42. Qe5 Qc6 43. Qb8+ Ka6 44. Qf8 Kb6 45. Qb8+ 1/2-1/2

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2010.03.07"]
[Round "2.1"]
[White "Keuchen, Michael"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2115"]
[BlackElo "2156"]
[PlyCount "60"]
[EventDate "2010.03.06"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Schachfreunde"]
[BlackTeam "Hamburg Concordia"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Bf5 3. c3 c6 4. Qb3 b6 5. e3 e6 6. Ne5 f6 7. Nf3 a5 8. a4 Nd7 9. c4 Bb4+ 10. Bd2 Bxd2+ 11. Nfxd2 Nh6 12. Nc3 Qe7 13. Be2 Nf7 14. e4 dxe4 15. Ndxe4 0-0 16. 0-0 Bxe4 17. Nxe4 f5 18. Nd2 e5 19. dxe5 Qxe5 20. Bf3 Qc5 21. Rfe1 Nde5 22. Qc3 Rad8 23. Re3 Qd6 24. Nb3 Nxf3+ 25. Rxf3 Ne5 26. Re3 Ng4 27. Rg3 Rfe8 28. Re1 Qd1 29. Kf1 Rxe1+ 30. Qxe1 Nxh2+ 0-1

[Event "Hamburg CupT"]
[Site "Hamburg"]
[Date "2010.03.06"]
[Round "1.1"]
[White "Maahs, Erich"]
[Black "Kurth, Michael"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2156"]
[BlackElo "2043"]
[PlyCount "58"]
[EventDate "2010.03.06"]
[EventType "team-k.o."]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Concordia"]
[BlackTeam "Hamburger SK III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Bg5 Bb4 7. Qb3 Nc6 8. Nf3 dxc4 9. Bxc4 0-0 10. 0-0 Bxc3 11. bxc3 Na5 12. Qb4 Nxc4 13. Bxf6 Qd5 14. Bh4 b6 15. Bg3 Bb7 16. Rfd1 Rfd8 17. Rac1 Rac8 18. Qb3 g5 19. Ne1 h5 20. f3 Qf5 21. Bf2 Bd5 22. Qb4 h4 23. h3 Qf6 24. Qb1 Qe7 25. Nd3 f5 26. Qc2 f4 27. Qe2 Qf6 28. Ne5 Kg7 29. Re1 Rc7 1/2-1/2

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.08"]
[Round "9"]
[White "Weiss, Siegfried"]
[Black "Maahs, Erich"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2015"]
[BlackElo "2049"]
[PlyCount "116"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e3 e5 2. c4 c5 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. Nge2 Nge7 7. a3 d6 8. Rb1 a5 9. d3 Rb8 10. Nd5 0-0 11. Nec3 Nxd5 12. cxd5 Ne7 13. a4 Bd7 14. Bd2 f5 15. Qb3 Kh8 16. h4 b6 17. Qc4 Qe8 18. Kd1 Ng8 19. Kc2 Nf6 20. Ra1 Qe7 21. Rhf1 e4 22. f4 exd3+ 23. Kxd3 Ne4 24. Bxe4 fxe4+ 25. Kc2 Rfe8 26. Ra2 Qf7 27. Nb5 Bxb5 28. axb5 Qf5 29. Ra4 Rb7 30. Kb3 Rf7 31. Bc1 Qh3 32. Rg1 Qh2 33. Qf1 Rf5 34. Rc4 Rxd5 35. Rc2 c4+ 36. Rxc4 Rd3+ 37. Ka2 d5 38. Rc7 d4 39. Kb1 Rd2 40. Bxd2 Qxd2 41. exd4 Bxd4 42. Rg2 Qb4 43. Rgc2 e3 44. Qe2 Qf8 45. h5 Qf5 46. hxg6 Qxg6 47. g4 Qe4 48. f5 Qh1+ 49. Rc1 Qe4+ 50. Ka1 Bc5 51. Rd7 Qf4 52. Rh1 Qa4+ 53. Kb1 Qe4+ 54. Ka2 Qxh1 55. Qc4 Qe4 56. Qf7 Qa4+ 57. Kb1 Qe4+ 58. Ka2 Qa4+ 1/2-1/2

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.07"]
[Round "8"]
[White "Maahs, Erich"]
[Black "Soltau, Achim"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2049"]
[BlackElo "1876"]
[PlyCount "103"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Nf3 Nf6 5. Bb5+ Bd7 6. e5 Bxb5 7. exf6 Ba6 8. fxg7 Bxg7 9. d3 Nc6 10. 0-0 b6 11. f5 e5 12. Bg5 f6 13. Bd2 Qd7 14. a4 0-0-0 15. Nb5 Bf8 16. Qe1 Be7 17. c4 dxc4 18. dxc4 Nd4 19. Nfxd4 cxd4 20. a5 Bxb5 21. cxb5 Qxb5 22. axb6 a6 23. Qc1+ Kd7 24. Qc7+ Ke8 25. Ra5 Qxb2 26. b7 Qxd2 27. Rxa6 Qe3+ 28. Kh1 Qe2 29. Rfa1 Rg8 30. Qc6+ Kf8 31. Ra8 Kg7 32. Rxd8 Rxd8 33. Qc7 Re8 34. b8Q Rxb8 35. Qxb8 d3 36. Qc7 Kf7 37. Qc4+ Kg7 38. h3 Qe3 39. Qc7 Qc5 40. Ra7 Qxc7 41. Rxc7 Kf8 42. Kg1 d2 43. Rd7 Bb4 44. Kf2 Ke8 45. Rd5 Kf7 46. Ke2 Kg7 47. g4 Kh6 48. h4 Kg7 49. g5 Be7 50. Rd7 Kf8 51. g6 hxg6 52. fxg6 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.06"]
[Round "7"]
[White "Blumenberg, Walter"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1925"]
[BlackElo "2049"]
[PlyCount "46"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 c5 3. g3 Nc6 4. Bg2 d6 5. d3 g6 6. Nf3 Bg7 7. Bg5 f6 8. Bd2 Nge7 9. Qc1 Be6 10. e4 Qd7 11. h4 h5 12. a3 Bg4 13. Nd5 Bxf3 14. Bxf3 Nxd5 15. exd5 Nd4 16. Bd1 b5 17. a4 b4 18. a5 0-0 19. Be3 f5 20. Bxd4 exd4 21. Qg5 Kh7 22. Ba4 Qc7 23. 0-0 Bh6 0-1

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.05"]
[Round "6"]
[White "Villing, Dieter"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2110"]
[BlackElo "2049"]
[PlyCount "61"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. dxe5 d5 5. Nbd2 Nc5 6. Nb3 Bg4 7. Qd4 Bxf3 8. Nxc5 Bxc5 9. Qxc5 Be4 10. Bf4 Qe7 11. Qxe7+ Kxe7 12. f3 Bf5 13. g4 Be6 14. Bg5+ Kf8 15. 0-0-0 Nd7 16. f4 Bxg4 17. Rxd5 Bf3 18. Rxd7 Bxh1 19. Bc4 h6 20. Rxf7+ Ke8 21. Be7 Kd7 22. Bf6+ Kc6 23. Bxg7 Rhd8 24. b4 Kb6 25. c3 Bd5 26. Bxd5 Rxd5 27. e6 Re8 28. f5 h5 29. c4 Rd3 30. Be5 c6 31. c5+ 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.04"]
[Round "5"]
[White "Maahs, Erich"]
[Black "Ristic, Sreten"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2049"]
[BlackElo "1800"]
[PlyCount "60"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. f4 d6 6. Nf3 Bg4 7. 0-0 0-0 8. Kh1 exf4 9. Bxf4 Ne5 10. Bxe5 dxe5 11. Qe1 Bxf3 12. Rxf3 c6 13. Qg3 Qd6 14. Rf5 Nd7 15. Raf1 Bf6 16. Nd1 g6 17. Ne3 Kh8 18. R5f3 h5 19. Qf2 b5 20. Bb3 Bg5 21. Bxf7 Bf4 22. Bb3 a5 23. a3 Qd4 24. Nd1 Bh6 25. Qg3 Qd6 26. Bf7 Kh7 27. Rf6 Rxf7 28. Qxg6+ Kh8 29. Qxh6+ Kg8 30. Qg6+ Rg7 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.03"]
[Round "4"]
[White "Putzbach, Gerd"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2168"]
[BlackElo "2049"]
[PlyCount "118"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nf6 10. Bg5 dxc4 11. Bxc4 Bg4 12. h3 Bxf3 13. Qxf3 Nbd7 14. Ne4 Be7 15. Ng3 Nd5 16. Bxe7 Nxe7 17. Rfe1 Nf6 18. Rad1 Qd7 19. Ne4 Nxe4 20. Qxe4 Rae8 21. Qg4 Qxg4 22. hxg4 Nc8 23. Re5 Rd8 24. b4 a6 25. d5 Rd7 26. Bb3 Ne7 27. dxc6 Rxd1+ 28. Bxd1 Nxc6 29. Re4 Rd8 30. Bf3 Kf8 31. Rc4 Rd6 32. a4 Ke7 33. Kf1 h6 34. Bxc6 Rxc6 35. Rxc6 bxc6 36. Ke2 Kd6 37. Kd3 Kd5 38. g3 c5 39. Kc3 g6 40. b5 axb5 41. axb5 f6 42. f3 h5 43. gxh5 gxh5 44. f4 f5 45. Kb3 c4+ 46. Kb4 Kd4 47. b6 c3 48. b7 c2 49. b8Q c1Q 50. Qe5+ Kd3 51. Qxf5+ Kd2 52. Qd5+ Ke3 53. Qe5+ Kf3 54. f5 Kg4 55. f6 Qb1+ 56. Kc5 Qc2+ 57. Kd6 Qd3+ 58. Ke7 Qa3+ 59. Kf7 Qxg3 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.02"]
[Round "3"]
[White "Maahs, Erich"]
[Black "Krotofil, Kurt"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2049"]
[BlackElo "1830"]
[PlyCount "59"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Nf3 d4 5. Ne2 Nf6 6. Ng3 Be7 7. Bc4 a6 8. a4 0-0 9. 0-0 Nc6 10. b3 b6 11. Qe2 Bb7 12. Bb2 Qd7 13. Rae1 Nb4 14. Ne5 Qc7 15. c3 dxc3 16. dxc3 Nc6 17. Nxc6 Qxc6 18. e5 Nd5 19. f5 Ne3 20. Rf2 Nxc4 21. Qxc4 Rfd8 22. Qg4 exf5 23. Nxf5 Bf8 24. e6 fxe6 25. Nh6+ Kh8 26. Nf7+ Kg8 27. Nxd8 Rxd8 28. c4 g6 29. Qf4 Qd7 30. Ref1 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.01"]
[Round "2"]
[White "Marquardt, Rolf"]
[Black "Maahs, Erich"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1766"]
[BlackElo "2049"]
[PlyCount "102"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. c4 c6 5. Nc3 Nf6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Nbd7 9. f3 h5 10. b4 Nh7 11. h3 f6 12. Nge2 Bd3 13. Nc1 Bxf1 14. Rxf1 a6 15. Nd3 Rc8 16. Ra2 g5 17. Bg3 Bg7 18. f4 0-0 19. b3 Rce8 20. Raf2 h4 21. Bh2 f5 22. Ne5 Nxe5 23. fxe5 Bh6 24. Kd2 Re7 25. Kd3 Rg7 26. Ne2 Kh8 27. g4 Rgf7 28. gxf5 Rxf5 29. Rxf5 Rxf5 30. Rxf5 exf5 31. Ng1 Nf8 32. Ke2 Ne6 33. Kd3 Kg7 34. Nf3 Kg6 35. Bg1 Kh5 36. Bf2 Bf8 37. Ke2 Be7 38. Kf1 g4 39. Ng1 Bg5 40. Ke2 Bh6 41. Be1 Ng5 42. Bd2 gxh3 43. Nf3 Kg4 44. Nh2+ Kg3 45. Nf1+ Kg2 46. Be1 h2 47. Nxh2 Kxh2 48. Bxh4 Ne6 49. Kf3 Kh3 50. Bf2 Bg5 51. Bg1 Bh4 0-1

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.10.31"]
[Round "1"]
[White "Maahs, Erich"]
[Black "Schild, Andreas"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2049"]
[BlackElo "1556"]
[PlyCount "61"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. Bg5 Be7 8. c5 0-0 9. Bb5 Bd7 10. 0-0 Re8 11. a3 Nb8 12. Bd3 Qc7 13. Re1 Nc6 14. b4 h6 15. Bh4 Kh8 16. Bg3 Qd8 17. b5 Nb8 18. Ne5 Rf8 19. Qe2 Be8 20. Bc2 Rg8 21. Qd3 g6 22. Bf4 g5 23. Ng4 Rg7 24. Be5 h5 25. Qh3 Nbd7 26. Bxf6 Nxf6 27. Nxf6 Bxf6 28. Qxh5+ Kg8 29. Qd1 Qc7 30. a4 e5 31. Nxd5 1-0

[Event "Hamburg DCup"]
[Site "Hamburg"]
[Date "2009.09.06"]
[Round "1.6"]
[White "Storm, Roland"]
[Black "Maahs, Erich"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "2152"]
[BlackElo "2100"]
[PlyCount "35"]
[EventDate "2009.09.06"]
[EventType "team"]
[EventRounds "4"]
[EventCountry "GER"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nf6 3. dxe5 Nxe4 4. Qd5 Nc5 5. Be3 c6 6. Qc4 Ne6 7. Nc3 d5 8. exd6 Qxd6 9. a3 b5 10. Nxb5 cxb5 11. Qxc8+ Ke7 12. Qb7+ Nc7 13. Bxb5 Nd7 14. Rd1 Rb8 15. Rxd6 Rxb7 16. Rxd7+ Ke6 17. Bc6 Bd6 18. Rxd6+ 1-0

