[Event "Pfalz op-A 11th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2020.02.23"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Jacob, Volker"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2040"]
[BlackElo "2179"]
[PlyCount "90"]
[EventDate "2020.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 Rb8 6. Be3 Nd4 7. Nh3 d6 8. 0-0 Nf6 9. f4 Ng4 10. Bd2 f5 11. Rb1 Bd7 12. exf5 gxf5 13. Ng5 h6 14. Nf3 Nxf3+ 15. Bxf3 h5 16. h3 Nf6 17. Nd5 Bc6 18. c4 e6 19. Re1 Kd7 20. Nxf6+ Bxf6 21. Bxc6+ bxc6 22. Bc3 Bxc3 23. bxc3 Rxb1 24. Qxb1 Qb6 25. Qxb6 axb6 26. Kf2 Ra8 27. Re2 Ra3 28. Rc2 b5 29. cxb5 cxb5 30. Ke2 Kc6 31. Kd2 Kd5 32. Kc1 Ra7 33. Rb2 Rg7 34. Rxb5 Rxg3 35. a4 Rxd3 36. Kc2 Kc4 37. Rb3 Rxh3 38. Ra3 Rg3 39. a5 Rg7 40. Ra4+ Kb5 41. Kb3 Ka6 42. Ra2 h4 43. c4 Rb7+ 44. Kc3 h3 45. Rd2 Rh7 0-1

[Event "Pfalz op-A 11th"]
[Site "Neustadt an der Weinstrasse"]
[Date "2020.02.21"]
[Round "1"]
[White "Suvorov, Alexander1111"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "E95"]
[WhiteElo "2318"]
[BlackElo "2040"]
[PlyCount "95"]
[EventDate "2020.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nf3 Bg7 4. e4 Nd7 5. Nc3 e5 6. Be2 Ngf6 7. 0-0 0-0 8. Be3 exd4 9. Nxd4 Nc5 10. f3 a5 11. Ndb5 Nfd7 12. Qd2 Re8 13. Rad1 b6 14. Rfe1 Bb7 15. Bf1 Rc8 16. Qf2 Ne5 17. Bd4 Ne6 18. Be3 Rf8 19. Nd4 Nc5 20. Nd5 h6 21. b3 Kh8 22. Qc2 Re8 23. Kh1 Kg8 24. Bg1 h5 25. Be3 Kh7 26. Qd2 Ne6 27. Nxe6 Rxe6 28. Bg5 f6 29. Be3 Qf8 30. h3 Ree8 31. Qc2 Qf7 32. Bd4 Kg8 33. Qb1 Rf8 34. f4 Nd7 35. Bd3 Bxd5 36. cxd5 Bh6 37. Rf1 Nc5 38. e5 dxe5 39. fxe5 Qg7 40. Rxf6 Nxd3 41. Qxd3 Rxf6 42. exf6 Qf7 43. Re1 Re8 44. Re6 Bf8 45. Qe4 Rc8 46. a4 c6 47. dxc6 Rxc6 48. Qxc6 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.24"]
[Round "7"]
[White "Henrich, Thomas"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2163"]
[BlackElo "2029"]
[PlyCount "91"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 e6 5. 0-0 Ne7 6. c3 Nd7 7. a4 a5 8. Na3 h6 9. Qe2 0-0 10. Bf4 Kh7 11. e5 Nb6 12. Bd3 Ned5 13. Bg3 dxe5 14. Bxe5 Bxe5 15. Qxe5 Nxa4 16. h4 Nxb2 17. Bc2 Bd7 18. h5 f5 19. hxg6+ Kxg6 20. Rfe1 b5 21. g4 Qf6 22. gxf5+ Kf7 23. Bb3 c6 24. Qd6 Rad8 25. Ne5+ Kg8 26. Nxd7 Qg7+ 27. Kh1 Qxd7 28. Qg3+ Qg7 29. Qh4 Qf6 30. Qg3+ Qg7 31. Qh2 Rxf5 32. Rg1 Rg5 33. f4 Nxf4 34. Qxf4 Rf8 35. Bxe6+ Kh7 36. Rxg5 Rxf4 37. Rxg7+ Kxg7 38. Bd7 b4 39. Bxc6 bxc3 40. d5 Nc4 41. Nb5 c2 42. Rc1 Ne3 43. Na3 Rd4 44. Nxc2 Rc4 45. Rg1+ Ng4 46. Ne3 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.24"]
[Round "6"]
[White "Zweschper, Erich"]
[Black "Seewi, Joram"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2029"]
[BlackElo "2108"]
[PlyCount "103"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nc6 2. Bf4 d5 3. e3 Nf6 4. Nd2 g6 5. h3 Bg7 6. Ngf3 0-0 7. Ne5 Nd7 8. Nxd7 Qxd7 9. Be2 e5 10. dxe5 Nxe5 11. c3 c5 12. 0-0 b6 13. Nf3 Nc6 14. Qa4 Nd4 15. Qd1 Nxe2+ 16. Qxe2 Bb7 17. Be5 f6 18. Bg3 Rfe8 19. Rfd1 Qe6 20. a4 a5 21. Qc2 f5 22. Rd2 Rac8 23. Qb3 Red8 24. Re1 h6 25. Qd1 Qe4 26. Kh2 Re8 27. Qb3 Qe6 28. Rdd1 Kh7 29. Bf4 Bf6 30. Qc2 Qc6 31. h4 Re4 32. Nd2 Bxh4 33. Nxe4 fxe4 34. Rh1 g5 35. Kg1 gxf4 36. Rxh4 fxe3 37. fxe3 Rg8 38. Rf1 Qg6 39. Qf2 Rg7 40. Rf4 Ba6 41. Rf6 Qg5 42. Qf5+ Qxf5 43. R1xf5 Bc4 44. Kf2 Bb3 45. Rxb6 Bxa4 46. Rxd5 Rf7+ 47. Kg1 c4 48. Rxa5 Bc2 49. Rh5 Kg7 50. Rbxh6 Rf8 51. Rb6 Rd8 52. Re5 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.23"]
[Round "5"]
[White "Chandler, Patrick"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2124"]
[BlackElo "2029"]
[PlyCount "181"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e3 Nf6 4. c4 Be7 5. Nc3 c6 6. Nf3 Bf5 7. d3 0-0 8. Be2 h6 9. a3 Nbd7 10. 0-0 Re8 11. Qb3 Bf8 12. Rfd1 Bg4 13. Nd2 Bxe2 14. Nxe2 Qe7 15. Ng3 g6 16. Bc3 h5 17. Nf3 Ng4 18. h3 Ngf6 19. e4 Nh7 20. Bd2 Bg7 21. Re1 Rf8 22. Rad1 Kh8 23. Bc3 Ng5 24. Nh2 Ne6 25. Ne2 c5 26. Qb2 Qg5 27. Nf3 Qe7 28. bxc5 Ndxc5 29. Qc2 Ng5 30. Nxg5 Qxg5 31. Bd2 Qh4 32. Be3 f5 33. f3 Ne6 34. Qd2 Kh7 35. Bf2 Qe7 36. Nc3 b6 37. Nd5 Qf7 38. Be3 f4 39. Bf2 g5 40. Kf1 Rae8 41. Qb4 Rd8 42. a4 g4 43. hxg4 hxg4 44. Ke2 Kg8 45. Rh1 Rd7 46. Kd2 Qg6 47. Rdg1 Kf7 48. Qb5 Rfd8 49. g3 Ng5 50. gxf4 Nxf3+ 51. Kc2 exf4 52. Nxf4 Qf6 53. Nd5 Qg5 54. Be3 Qxe3 55. Nxe3 Nd4+ 56. Kd2 Nxb5 57. axb5 Rh8 58. Rxh8 Bxh8 59. Rxg4 Be5 60. Nf5 Rd8 61. d4 Bf6 62. Kd3 Ke6 63. Rg3 Rh8 64. Rf3 Bg5 65. d5+ Kd7 66. Nd4 Ke8 67. Ne6 Be7 68. Kd4 Rh2 69. Kd3 Rh1 70. Ng7+ Kd8 71. Nf5 Bf8 72. Ng3 Rh8 73. Ne2 Ke8 74. Nd4 Rh1 75. Nf5 Ra1 76. Kd4 Rd1+ 77. Rd3 Re1 78. Re3 Rd1+ 79. Kc3 Ra1 80. e5 Ra3+ 81. Kd4 Rxe3 82. Kxe3 dxe5 83. Ke4 Kd7 84. Kxe5 Ba3 85. Ke4 Bb2 86. Nd4 Kc7 87. Nc6 Kb7 88. Kf5 Ba3 89. Ke6 a5 90. d6 Bc1 91. d7 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.23"]
[Round "4"]
[White "Englert, Jon"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2117"]
[BlackElo "2029"]
[PlyCount "62"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Bg2 dxc4 6. Nc3 e6 7. Ne5 Nbd7 8. Nxc4 Nb6 9. Ne5 Nbd5 10. 0-0 Be7 11. Re1 Bg6 12. e4 Nxc3 13. bxc3 Nd7 14. Nxg6 hxg6 15. Rb1 b6 16. d5 Rc8 17. dxe6 fxe6 18. Qg4 Nf8 19. e5 Qd3 20. Be4 Qxc3 21. Bb2 Qa5 22. Bxg6+ Nxg6 23. Qxg6+ Kd7 24. Red1+ Kc7 25. Qxe6 Bc5 26. Rd7+ Kb8 27. Rxg7 Bxf2+ 28. Kg2 Bc5 29. Rd1 Qa4 30. Qg4 Qc2+ 31. Kf1 Qf2# 0-1

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.22"]
[Round "2"]
[White "Hebbering, Tom Elliot"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2226"]
[BlackElo "2029"]
[PlyCount "81"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 a6 8. Nbd2 c6 9. e4 c5 10. e5 Ne8 11. cxd5 exd5 12. Re1 Nc7 13. b3 Ne6 14. Bb2 b6 15. Nf1 Bb7 16. Ne3 g6 17. Rad1 Nc7 18. Qd2 Re8 19. Ng4 Ne6 20. h4 h5 21. Ne3 Nc7 22. Nh2 cxd4 23. Bxd4 Nc5 24. Bxc5 Bxc5 25. Nxd5 Nxd5 26. Bxd5 Bxd5 27. Qxd5 Qe7 28. Qe4 a5 29. Nf3 Rad8 30. Kg2 Kg7 31. Rxd8 Rxd8 32. g4 hxg4 33. Qxg4 Bb4 34. Re2 Rd3 35. h5 Qe6 36. Qxe6 fxe6 37. Ng5 gxh5 38. Nxe6+ Kf7 39. Nf4 Rd2 40. Rxd2 Bxd2 41. Kf3 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.22"]
[Round "3"]
[White "Zweschper, Erich"]
[Black "Ruell, Michael"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2029"]
[BlackElo "1742"]
[PlyCount "33"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. Bg5 c5 6. d5 h6 7. Bd2 0-0 8. e4 Na6 9. Bd3 e6 10. dxe6 fxe6 11. e5 Ng4 12. Bxg6 Nxe5 13. Nxe5 Bxe5 14. Qh5 Bf4 15. Bxf4 Rxf4 16. Qxh6 Qf6 17. g3 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.21"]
[Round "1"]
[White "Zweschper, Erich"]
[Black "Niedenthal, Robert"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2029"]
[BlackElo "1686"]
[PlyCount "43"]
[EventDate "2019.11.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 b5 5. a4 bxc4 6. Nc3 Bb7 7. e4 d6 8. Bxc4 e5 9. 0-0 Be7 10. Nd2 0-0 11. Qe2 a5 12. Ra3 Na6 13. Nb5 Nb4 14. Rg3 g6 15. f4 exf4 16. Rxf4 Ne8 17. Qf1 Bf6 18. Rgf3 Bd4+ 19. Nxd4 cxd4 20. Rxf7 Rxf7 21. Rxf7 Ng7 22. Rxb7 1-0

[Event "Dortmund Sparkassen op 47th"]
[Site "Dortmund"]
[Date "2019.07.20"]
[Round "8"]
[White "Ahlers, Knut"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1854"]
[BlackElo "2031"]
[PlyCount "78"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Be3 Qc7 7. Qd2 a6 8. 0-0-0 Bb4 9. f3 0-0 10. Nb3 d5 11. a3 Bxc3 12. Qxc3 dxe4 13. fxe4 Nxe4 14. Qe1 f5 15. Bd3 Nf6 16. h3 Nd5 17. Bc5 Re8 18. Rf1 b6 19. Bg1 Bd7 20. Qd2 Nce7 21. g4 f4 22. Be4 Rf8 23. Kb1 Rad8 24. Nd4 e5 25. Ne2 Nf6 26. Qb4 Bb5 27. Rde1 Ned5 28. Bxd5+ Nxd5 29. Qe4 Qc4 30. Qg2 Bc6 31. b3 Nc3+ 32. Nxc3 Qxc3 33. Qe2 Bb5 34. Rf3 Qc7 35. c4 Bc6 36. Rc3 e4 37. Qf2 e3 38. Qh4 Be4+ 39. Kc1 Qe5 0-1

[Event "Dortmund Sparkassen op 47th"]
[Site "Dortmund"]
[Date "2019.07.19"]
[Round "7"]
[White "Zweschper, Erich"]
[Black "Skabs, Denis"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2031"]
[BlackElo "1745"]
[PlyCount "106"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Be7 7. Qe2 0-0 8. 0-0 Qc7 9. e4 dxe4 10. Nxe4 cxd4 11. cxd4 Rd8 12. Be3 e5 13. Rac1 Qa5 14. Nxf6+ Bxf6 15. Rc5 Qxa2 16. Nxe5 Bxe5 17. dxe5 Be6 18. f4 Nd4 19. Bxd4 Rxd4 20. f5 Bd5 21. e6 fxe6 22. f6 Rxd3 23. f7+ Kf8 24. Qxd3 Qxb2 25. Qg3 Qd4+ 26. Qf2 Qxf2+ 27. Kxf2 a5 28. Ra1 a4 29. Ra3 Kxf7 30. Ke3 Bxg2 31. Rc4 Bc6 32. Rh4 h6 33. Kd4 Ra5 34. Kc4 Rf5 35. Kb4 Kf6 36. Rd3 Kg5 37. Rhh3 e5 38. Rdg3+ Kf6 39. Rd3 Rf4+ 40. Kc5 e4 41. Rd6+ Kf7 42. Rg3 Rf3 43. Rg4 Rf6 44. Rd1 g5 45. Rg3 Kg6 46. h4 Rf3 47. Rd6+ Kh5 48. Rg1 Rf5+ 49. Kd4 g4 50. Ke3 Rf3+ 51. Ke2 g3 52. Rc1 Bb5+ 53. Kd2 Rd3+ 0-1

[Event "Dortmund Sparkassen op 47th"]
[Site "Dortmund"]
[Date "2019.07.18"]
[Round "6"]
[White "Savchenko, Daniel"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2168"]
[BlackElo "2031"]
[PlyCount "85"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. h4 Nf6 4. Nc3 c6 5. Bc4 b5 6. Bd3 a6 7. Bg5 Nbd7 8. a3 Bg7 9. Nge2 h6 10. Bxf6 Nxf6 11. Qd2 Qc7 12. 0-0-0 a5 13. e5 dxe5 14. dxe5 Ng4 15. Nxb5 Qb6 16. Be4 Nxe5 17. Qd4 c5 18. Bc6+ Nxc6 19. Qxg7 Rf8 20. Nec3 Be6 21. a4 Na7 22. Qe5 Nxb5 23. Nxb5 Rc8 24. Rhe1 Rg8 25. f4 Kf8 26. g4 Qb8 27. Qe3 Bxg4 28. Qxe7+ Kg7 29. Rd6 Rgf8 30. Rg1 h5 31. f5 Bxf5 32. Rg5 Rfe8 33. Qf6+ Kf8 34. Kb1 Rcd8 35. Rxf5 gxf5 36. Qh6+ Ke7 37. Re6+ Kd7 38. Rf6 Qe5 39. Rxf7+ Re7 40. Rf6 Rde8 41. Ra6 Rc8 42. Rd6+ Ke8 43. Qg6+ 1-0

[Event "Dortmund Sparkassen op 47th"]
[Site "Dortmund"]
[Date "2019.07.17"]
[Round "5"]
[White "Torres Kuckel, Rafael"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2152"]
[BlackElo "2031"]
[PlyCount "96"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nd7 5. f4 e5 6. Nf3 c6 7. a4 Qe7 8. fxe5 dxe5 9. d5 Ngf6 10. d6 Qd8 11. Bc4 h6 12. Qd2 Ng4 13. Bg1 Nb6 14. Bb3 Be6 15. Bxe6 fxe6 16. h3 Nf6 17. 0-0-0 Nfd7 18. Bh2 0-0 19. Bg3 Nc4 20. Qe2 b5 21. b3 Ncb6 22. axb5 cxb5 23. Nxb5 Rc8 24. Nc7 Nc5 25. Kb1 Rb8 26. Bf2 Nba4 27. Qc4 Nxe4 28. Be1 Nec5 29. Nxe6 Nxe6 30. Qxe6+ Kh7 31. Nxe5 Qg5 32. Nd7 Rfe8 33. Qc4 Nb2 34. Qd5 Nxd1 35. Qxg5 hxg5 36. Nxb8 Rxb8 37. Ba5 Nc3+ 38. Kc1 Ne2+ 39. Kd2 Nf4 40. Re1 Bf6 41. g3 Nd5 42. c4 Rxb3 43. cxd5 Rb5 44. Bc7 Rxd5+ 45. Kc2 Kg7 46. Re4 Kf7 47. Ra4 Ke6 48. Rxa7 Be5 1/2-1/2

[Event "Dortmund Sparkassen op 47th"]
[Site "Dortmund"]
[Date "2019.07.16"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Bock, Juergen"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2031"]
[BlackElo "2268"]
[PlyCount "70"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 cxd4 4. exd4 Nc6 5. Nf3 Nf6 6. Bd3 Bg4 7. c3 e6 8. Nbd2 Be7 9. h3 Bh5 10. Qe2 Bg6 11. Bg5 Bxd3 12. Qxd3 a6 13. Qe3 b5 14. a3 a5 15. 0-0 b4 16. axb4 axb4 17. Rac1 bxc3 18. Rxc3 Na7 19. Qe2 0-0 20. Ne5 Bb4 21. Rd3 Be7 22. Rc3 Rc8 23. Rfc1 Rxc3 24. Rxc3 Nc8 25. Nc6 Qd7 26. Nxe7+ Qxe7 27. Nb3 Nd6 28. Nc5 Ra8 29. Rb3 h6 30. Bh4 Nf5 31. Rb7 Qd6 32. g3 Nxd4 33. Qd3 Qxc5 34. Bxf6 gxf6 35. Qd1 Qc1 0-1

[Event "Dortmund Sparkassen op 47th"]
[Site "Dortmund"]
[Date "2019.07.15"]
[Round "3"]
[White "Zweschper, Erich"]
[Black "Rempel, Patrick"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2031"]
[BlackElo "2119"]
[PlyCount "95"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. d5 a5 8. Bd3 Na6 9. Bg5 c6 10. a3 Nc5 11. Bc2 a4 12. 0-0 Qb6 13. Rb1 Qa6 14. Nd2 h6 15. Be3 Nfd7 16. Rc1 f5 17. f4 exf4 18. Rxf4 Ne5 19. exf5 Ncd3 20. f6 Nxf4 21. Bxf4 Rxf6 22. Bxe5 dxe5 23. Nde4 Rf4 24. d6 Bd7 25. Kh2 b6 26. g3 Rf7 27. Bxa4 Kh7 28. Bc2 Raf8 29. Qe2 Qc8 30. g4 Rf4 31. Rg1 Qd8 32. Qe1 Bf6 33. Ne2 Bh4 34. Qc3 Qe8 35. Nxf4 exf4 36. g5 f3 37. Nf6+ Rxf6 38. Qxf6 Bxg5 39. Qxf3 Qe6 40. h4 Bf4+ 41. Kh1 Qf6 42. Qh5 Kh8 43. Rxg6 Qxb2 44. Rxh6+ Bxh6 45. Qxh6+ Kg8 46. Bh7+ Kf7 47. Qg6+ Kf8 48. Qg8# 1-0

[Event "Dortmund Sparkassen op 47th"]
[Site "Dortmund"]
[Date "2019.07.14"]
[Round "2"]
[White "De Smedt, Mark"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1920"]
[BlackElo "2031"]
[PlyCount "188"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. g3 Nf6 5. Bg2 Be7 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 Qc7 9. Nb3 a6 10. a4 Rb8 11. Qe2 d6 12. f4 Nd7 13. Be3 Bf6 14. Nd1 Rd8 15. g4 b5 16. a5 Be7 17. g5 Nc5 18. Nd4 Nxd4 19. Bxd4 e5 20. Be3 exf4 21. Bxf4 Ne6 22. Be3 Rf8 23. Qd2 Bb7 24. Nc3 Qd8 25. h4 Rc8 26. Nd5 Nc5 27. Rfd1 Re8 28. Nxe7+ Qxe7 29. Qxd6 Nxe4 30. Qxe7 Rxe7 31. Rac1 Ng3 32. Bxb7 Rxb7 33. Kf2 Nf5 34. Rd5 Nxh4 35. Rd6 Ra8 36. Rcd1 Rbb8 37. Rd7 Nf5 38. Bf4 Rc8 39. Bc7 h6 40. gxh6 Nxh6 41. c3 Kh7 42. Kf3 g5 43. Bd8 Rc5 44. R1d6 g4+ 45. Kg2 Re5 46. Rd2 Kg6 47. R7d6+ Re6 48. b3 Nf5 49. Rd7 Rc8 50. Rc7 Rxc7 51. Bxc7 Re3 52. Rc2 Rf3 53. Bb6 Ne3+ 54. Bxe3 Rxe3 55. c4 Rxb3 56. c5 Re3 57. c6 Re8 58. c7 Rc8 59. Rc6+ Kg5 60. Rxa6 Rxc7 61. Rb6 Rc2+ 62. Kg3 Rc3+ 63. Kg2 Ra3 64. Rxb5+ f5 65. Rc5 Kf4 66. Rc4+ Ke3 67. Kg3 Rxa5 68. Rf4 Re5 69. Ra4 Rd5 70. Rf4 Kd3 71. Kf2 Kd2 72. Kg2 Ke2 73. Kg3 Rd3+ 74. Kg2 Rf3 75. Ra4 Ke3 76. Rb4 Rf2+ 77. Kg3 Rd2 78. Ra4 Rd3 79. Rf4 Ke2+ 80. Kg2 Rf3 81. Ra4 Rh3 82. Rf4 Rh5 83. Ra4 Ke3 84. Kg3 Rh3+ 85. Kg2 f4 86. Ra3+ Ke4 87. Ra4+ Kf5 88. Ra5+ Kg6 89. Ra6+ Kg5 90. Ra5+ Kh4 91. Rf5 f3+ 92. Kg1 Kg3 93. Rf8 Rh7 94. Rf6 Rb7 0-1

[Event "Dortmund Sparkassen op 47th"]
[Site "Dortmund"]
[Date "2019.07.13"]
[Round "1"]
[White "Zweschper, Erich"]
[Black "Schleining, Zoya"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2031"]
[BlackElo "2339"]
[PlyCount "52"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. Be2 0-0 7. h4 b5 8. Bf3 b4 9. Nce2 h5 10. Qd2 Nbd7 11. Bh6 Bh8 12. g4 hxg4 13. Bg2 Nh5 14. c4 bxc3 15. Nxc3 Ne5 16. Nge2 Ba6 17. Ng3 Nxg3 18. fxg3 Rb8 19. Rb1 Nd3+ 20. Kd1 Qa5 21. Kc2 Nb4+ 22. Kd1 Nxa2 23. Nxa2 Qxa2 24. Qc2 Rb4 25. b3 Rd4+ 26. Bd2 Qxc2+ 0-1

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.23"]
[Round "7"]
[White "Zelba, Maurizio"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2083"]
[BlackElo "2021"]
[PlyCount "65"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nc3 Bg7 4. Be3 Nd7 5. Nf3 a6 6. Qd2 c6 7. h4 h5 8. a4 b6 9. Bc4 e6 10. Ng5 d5 11. exd5 cxd5 12. Nxd5 Ndf6 13. Nf4 Nd5 14. Nxd5 exd5 15. Bd3 Ne7 16. c3 0-0 17. 0-0 Bg4 18. Nf3 Nc6 19. Bg5 Qc8 20. Nh2 Be6 21. Rae1 Re8 22. Nf3 Qd7 23. Qf4 Bf8 24. Bf6 Bg7 25. Bxg7 Kxg7 26. Ng5 Kg8 27. Qf6 Nd8 28. Re3 Qe7 29. Qxe7 Rxe7 30. Rfe1 Rc7 31. Nxe6 Nxe6 32. Bxg6 Kg7 33. Bf5 1-0

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.22"]
[Round "5"]
[White "Bakiev, Diyor"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2123"]
[BlackElo "2021"]
[PlyCount "97"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 a6 5. Qd2 c6 6. f3 Nd7 7. 0-0-0 b5 8. h4 h5 9. Nh3 Nb6 10. Nf4 d5 11. e5 e6 12. Bd3 Ne7 13. g4 Bd7 14. gxh5 gxh5 15. Rdg1 Bf8 16. Rg5 Qc7 17. Nxh5 0-0-0 18. Nf6 Nf5 19. Bxf5 exf5 20. b3 Be6 21. h5 c5 22. Kb2 c4 23. Rgg1 b4 24. h6 Qb7 25. Ka1 bxc3 26. Qxc3 Nd7 27. bxc4 Bb4 28. Qb2 Nxf6 29. exf6 dxc4 30. Rb1 a5 31. Bd2 c3 32. Bxc3 Bxc3 33. Qxc3+ Qc7 34. Qd2 Kd7 35. Rb5 Ke8 36. Rhb1 Bd5 37. Qe3+ Kf8 38. Qa3+ Ke8 39. Re1+ Be6 40. d5 Rxh6 41. dxe6 Rxf6 42. e7 Rc8 43. Qb2 Qg3 44. Rh1 Kxe7 45. Re5+ Kd7 46. Qb7+ Rc7 47. Rd1+ Rd6 48. Rxd6+ Kxd6 49. Qd5# 1-0

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.22"]
[Round "6"]
[White "Zweschper, Erich"]
[Black "Leck, Gerrit"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2021"]
[BlackElo "2000"]
[PlyCount "10"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. c4 c6 5. Bd3 dxc4 1/2-1/2

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.21"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Novak, Volker"]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "2021"]
[BlackElo "2107"]
[PlyCount "37"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d6 4. Nf3 Nbd7 5. e4 e5 6. Be2 Be7 7. h3 0-0 8. Be3 a6 9. Qc2 Qc7 10. 0-0 b5 11. cxb5 cxb5 12. Rac1 Qb7 13. b4 Re8 14. Rfd1 Bd8 15. dxe5 dxe5 16. Nd5 Nf8 17. Bc5 Ng6 18. Kh2 Be6 19. Nxf6+ 1/2-1/2

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.20"]
[Round "3"]
[White "Moeller, Dustin"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2150"]
[BlackElo "2021"]
[PlyCount "78"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 g6 2. g3 Bg7 3. Bg2 d6 4. Nc3 Nd7 5. e4 e5 6. Nge2 Ngf6 7. 0-0 0-0 8. h3 Qe7 9. Be3 exd4 10. Bxd4 Ne5 11. f4 Nc6 12. Bf2 Bd7 13. g4 h5 14. g5 Ne8 15. Nd5 Qd8 16. Bh4 Nb8 17. f5 Bxb2 18. fxg6 fxg6 19. Rxf8+ Kxf8 20. Nef4 Kg7 21. Rb1 Be5 22. Nxh5+ Kg8 23. Nhf6+ Nxf6 24. gxf6 Kf7 25. Rxb7 Na6 26. Bf1 Nc5 27. Rxc7 Ne6 28. Bc4 Rc8 29. Rxc8 Qxc8 30. Qe2 Qh8 31. Qg4 Qh6 32. Bb3 Qc1+ 33. Kg2 Bb5 34. Ne3 Bd7 35. Nf5 Qd2+ 36. Bf2 Kxf6 37. Qh4+ Qg5+ 38. Qxg5+ Nxg5 39. Ne3 Bxh3+ 1/2-1/2

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.20"]
[Round "2"]
[White "Zweschper, Erich"]
[Black "Henrich, Thomas"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2021"]
[BlackElo "2142"]
[PlyCount "91"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Bd3 c5 5. a3 Ba5 6. dxc5 Bxc3+ 7. bxc3 Qa5 8. Ne2 Na6 9. Bxa6 bxa6 10. Qd4 Bb7 11. f3 Rc8 12. Be3 0-0 13. 0-0 Bc6 14. Rfb1 Rb8 15. Rb4 Rfe8 16. Rab1 e5 17. Qd2 Rxb4 18. axb4 Qa2 19. Rc1 a5 20. Qd3 Qb2 21. bxa5 h6 22. c4 Rb8 23. Nc3 Qa3 24. Nd5 Qxa5 25. Nxf6+ gxf6 26. Qd6 Qd8 27. Ra1 Kg7 28. Rxa7 Qe8 29. Ra1 Rb4 30. Qd2 Rxc4 31. Bxh6+ Kg6 32. Be3 Qb8 33. Qf2 Kg7 34. Qh4 Qh8 35. Qxh8+ Kxh8 36. Rc1 Rc3 37. Kf2 Ba4 38. Ke2 Rxc2+ 39. Rxc2 Bxc2 40. g4 Kg7 41. h4 Bb3 42. Kf2 Bd1 43. Kg3 Bc2 44. h5 Bd3 45. Kh4 Be2 46. Kg3 1/2-1/2

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.19"]
[Round "1"]
[White "Browning, Alex"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2319"]
[BlackElo "2021"]
[PlyCount "58"]
[EventDate "2019.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nd7 5. Nf3 e6 6. Qd2 h6 7. 0-0-0 Ne7 8. Kb1 a6 9. h4 b5 10. Nh2 Bb7 11. f3 Nb6 12. a3 d5 13. Ng4 h5 14. Ne5 c6 15. Qf2 a5 16. Nd3 b4 17. axb4 axb4 18. Nxb4 Na4 19. Nca2 Qa5 20. Qd2 0-0 21. b3 c5 22. bxa4 cxb4 23. Bb5 dxe4 24. fxe4 Bxe4 25. Nxb4 Rfb8 26. Qc3 Nc6 27. Bd2 Rxb5 28. axb5 Bxd4 29. bxc6 Qa1+ 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2018.06.11"]
[Round "6"]
[White "Otte, Marijn Willem"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2199"]
[BlackElo "2007"]
[PlyCount "99"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 d6 5. h3 Be6 6. Qe2 Nc6 7. c3 Qe7 8. b4 Bb6 9. Nbd2 a6 10. Bxe6 Qxe6 11. Nc4 Ba7 12. Bg5 h6 13. Bxf6 Qxf6 14. a4 0-0 15. 0-0 Nd8 16. g3 Ne6 17. Kg2 Qg6 18. Kh2 Qh5 19. Nd4 Qxe2 20. Nxe2 f5 21. Kg2 Rf7 22. f4 exf4 23. Nxf4 Nxf4+ 24. gxf4 Re8 25. e5 Bb8 26. d4 g5 27. Rae1 b5 28. exd6 Rxe1 29. Rxe1 bxc4 30. Re8+ Kg7 31. Rxb8 cxd6 32. Rb6 Re7 33. Rxa6 Kg6 34. Rxd6+ Kh5 35. Rc6 g4 36. hxg4+ fxg4 37. Rc5+ Kh4 38. Re5 Rf7 39. f5 Kg5 40. Kg3 Rf6 41. a5 h5 42. b5 h4+ 43. Kg2 Kf4 44. b6 h3+ 45. Kg1 g3 46. b7 Rh6 47. Re1 Rh8 48. a6 Kf3 49. Rf1+ Ke2 50. a7 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2018.06.04"]
[Round "5"]
[White "Zweschper, Erich"]
[Black "Nehmert, Ulrich"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2007"]
[BlackElo "2149"]
[PlyCount "63"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. c4 Bb7 5. a4 bxc4 6. Nc3 g6 7. e4 d6 8. Bxc4 Bg7 9. h3 0-0 10. Qe2 a5 11. 0-0 Na6 12. Bg5 Nb4 13. Rac1 Nd7 14. Rfe1 Nb6 15. b3 Ba6 16. Nd2 Qd7 17. Bxa6 Rxa6 18. Nc4 Nxc4 19. bxc4 Bxc3 20. Rxc3 f6 21. Bh6 Rf7 22. f4 e5 23. f5 gxf5 24. Rg3+ Kh8 25. exf5 Ra8 26. Qh5 Nc2 27. Rf1 Nd4 28. Kh2 Rb8 29. Qg4 Re8 30. Qh5 Rb8 31. Qg4 Re8 32. Qh5 1/2-1/2

[Event "Rhein Main op-A 21st"]
[Site "Bad Homburg"]
[Date "2018.06.03"]
[Round "7"]
[White "Nagelsdiek, Michael"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2088"]
[BlackElo "2018"]
[PlyCount "29"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. b3 Bg7 4. Bb2 Nd7 5. e3 b6 6. Be2 Bb7 7. 0-0 Ngf6 8. c4 Ne4 9. Nc3 Nxc3 10. Bxc3 e5 11. Qc2 Qe7 12. d5 f5 13. Nd2 0-0 14. Rae1 Rae8 15. e4 1/2-1/2

[Event "Rhein Main op-A 21st"]
[Site "Bad Homburg"]
[Date "2018.06.02"]
[Round "5"]
[White "Funkschmidt, Kai Michael"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "A36"]
[BlackElo "2018"]
[PlyCount "54"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. e4 Ne7 5. Bg2 0-0 6. Nge2 c5 7. 0-0 d6 8. d3 Nbc6 9. a3 Be6 10. Nd5 a5 11. Be3 h6 12. Rb1 Kh7 13. h3 Bxd5 14. cxd5 Nd4 15. Bxd4 exd4 16. f4 f5 17. g4 Qd7 18. Ng3 Rf7 19. gxf5 gxf5 20. Qh5 Raf8 21. exf5 Bf6 22. Qe2 Rg8 23. Kh2 Rfg7 24. Qh5 Rxg3 25. Qf7+ R8g7 26. Qxf6 Rxg2+ 27. Kh1 Qxf5 0-1

[Event "Rhein Main op-A 21st"]
[Site "Bad Homburg"]
[Date "2018.06.02"]
[Round "6"]
[White "Zweschper, Erich"]
[Black "Barthel, Ansgar"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2018"]
[BlackElo "2121"]
[PlyCount "25"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nd7 3. e4 e5 4. Bc4 exd4 5. Qxd4 Qf6 6. Qd1 Ne5 7. Nxe5 dxe5 8. Be3 Be6 9. Qe2 a6 10. Nd2 Bd6 11. 0-0 Ne7 12. Bxe6 Qxe6 13. Nc4 1/2-1/2

[Event "Rhein Main op-A 21st"]
[Site "Bad Homburg"]
[Date "2018.06.01"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Di Franco, Patricio"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2018"]
[BlackElo "2118"]
[PlyCount "26"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 d6 5. e4 e6 6. Be2 exd5 7. cxd5 a6 8. a4 Ne7 9. Nf3 0-0 10. Bf4 h6 11. h4 Bg4 12. Qd2 Bxf3 13. Bxf3 Kh7 1/2-1/2

[Event "Rhein Main op-A 21st"]
[Site "Bad Homburg"]
[Date "2018.05.31"]
[Round "3"]
[White "Marchese, Gaspare"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1905"]
[BlackElo "2018"]
[PlyCount "126"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 b6 4. Be3 e6 5. Qd2 d6 6. 0-0-0 Nd7 7. f4 Ne7 8. Nf3 Bb7 9. h4 h5 10. Ng5 Nf6 11. Be2 d5 12. f5 gxf5 13. e5 Ng4 14. Bxg4 hxg4 15. h5 Ng8 16. h6 Nxh6 17. Nxe6 fxe6 18. Bxh6 Bxh6 19. Rxh6 Rxh6 20. Qxh6 Qe7 21. Qg6+ Qf7 22. Qg5 Kd7 23. Rh1 Rg8 24. Qh6 Ba6 25. b4 Bc4 26. a3 f4 27. Qh7 Qxh7 28. Rxh7+ Ke8 29. Rh6 f3 30. gxf3 g3 31. Rh1 Rf8 32. f4 Rxf4 33. Kd2 Rf2+ 34. Ke3 Rxc2 35. Nd1 Be2 36. Kf4 g2 37. Rg1 Rc1 38. Rxg2 Bxd1 39. Rg1 Rb1 40. Kg5 Bc2 41. Rg2 Bf5 42. Kf6 Rh1 43. Rg8+ Kd7 44. Rg7+ Kc6 45. a4 a6 46. Ke7 Rh8 47. Kf6 Rc8 48. Ke7 Bc2 49. Rg1 Bxa4 50. Rc1+ Kb5 51. Kd7 Rh8 52. Kxe6 c6 53. Kd6 Kxb4 54. e6 c5 55. e7 cxd4 56. Kxd5 d3 57. Rc4+ Kb3 58. Rd4 Bb5 59. Ke6 Kc3 60. Rd8 Be8 61. Ke5 d2 62. Rc8+ Kd3 63. Rd8+ Ke2 0-1

[Event "Rhein Main op-A 21st"]
[Site "Bad Homburg"]
[Date "2018.05.31"]
[Round "2"]
[White "Zweschper, Erich"]
[Black "Thomas, Tobias"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2018"]
[BlackElo "1885"]
[PlyCount "33"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. Nc3 a6 5. Ne5 Nxe5 6. Bxe5 f6 7. Bg3 e6 8. f3 Bh5 9. Qd2 Bb4 10. a3 Bd6 11. Bxd6 Qxd6 12. e4 Ne7 13. Be2 0-0 14. exd5 exd5 15. 0-0 Rfe8 16. Rfe1 Bg6 17. Bd3 1/2-1/2

[Event "Rhein Main op-A 21st"]
[Site "Bad Homburg"]
[Date "2018.05.30"]
[Round "1"]
[White "Golubka, Petr"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2484"]
[BlackElo "2018"]
[PlyCount "81"]
[EventDate "2018.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 b6 4. h4 h5 5. Nf3 Ba6 6. Bxa6 Nxa6 7. Qe2 Qc8 8. Bf4 Qb7 9. 0-0-0 Nh6 10. Nd5 Rc8 11. Kb1 e6 12. Nc3 d6 13. Qb5+ c6 14. Qe2 Rd8 15. Ng5 Nc7 16. f3 b5 17. d5 cxd5 18. exd5 e5 19. g4 0-0 20. Bc1 b4 21. Nce4 Nb5 22. gxh5 f5 23. Ne6 fxe4 24. fxe4 Rb8 25. Ka1 Nd4 26. Qg2 Nxe6 27. dxe6 Rf4 28. Bxf4 exf4 29. Rxd6 Qe7 30. e5 Nf5 31. h6 Nxh6 32. Qxg6 Qe8 33. Qe4 Qf8 34. Rf1 Nf5 35. e7 Nxe7 36. Rxf4 Qe8 37. h5 Rb5 38. Rg4 Nc8 39. Rxg7+ Kxg7 40. Rg6+ Kf7 41. Qf5+ 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2018.05.28"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Gutacker, Stephan"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2007"]
[BlackElo "1854"]
[PlyCount "53"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 b6 3. f3 Ba6 4. Nc3 d5 5. Qd2 e6 6. Nh3 Nbd7 7. e4 Bxf1 8. Rxf1 h6 9. Bf4 Bb4 10. e5 Nh5 11. Be3 g5 12. a3 Be7 13. g3 c5 14. f4 cxd4 15. Bxd4 gxf4 16. Qe2 Ng7 17. Nxf4 Nf5 18. Bg1 d4 19. Nb5 Qb8 20. Nd5 Bd8 21. Rxf5 exf5 22. Nd6+ Kf8 23. Bxd4 Rh7 24. Qh5 Bg5 25. h4 Nf6 26. Nxf6 Bxf6 27. Qxf5 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2018.05.14"]
[Round "3"]
[White "Weiland, Thomas"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1697"]
[BlackElo "2007"]
[PlyCount "110"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. 0-0 a6 6. a4 d6 7. h3 h6 8. d3 g5 9. Nh2 Bd7 10. Be3 Nd4 11. Nd5 c6 12. Nxf6+ Qxf6 13. c3 Ne6 14. b4 Ba7 15. Ng4 Qg6 16. Bxa7 Rxa7 17. Bxe6 Bxe6 18. Ne3 Ra8 19. Qf3 h5 20. Nf5 g4 21. Qe3 Bxf5 22. exf5 Qxf5 23. h4 0-0 24. c4 Rfe8 25. Rfe1 Re6 26. b5 axb5 27. axb5 Rxa1 28. Rxa1 Qf4 29. Ra8+ Kg7 30. Qb6 g3 31. fxg3 Qd4+ 32. Qxd4 exd4 33. bxc6 bxc6 34. Ra6 c5 35. Kf2 Kf6 36. Ra1 Re3 37. Ra6 Ke5 38. Ra3 f6 39. Rb3 f5 40. Ra3 Ke6 41. Rb3 Kd7 42. Rb7+ Kc6 43. Rh7 Rxd3 44. Rxh5 Rc3 45. Rxf5 Rxc4 46. h5 Ra4 47. h6 Ra7 48. g4 c4 49. g5 c3 50. Ke2 Ra2+ 51. Kd3 Rd2+ 52. Kc4 c2 53. Rf1 Rd1 54. Rxd1 cxd1Q 55. h7 Qc2+ 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2018.05.07"]
[Round "2"]
[White "Zweschper, Erich"]
[Black "Raumanns, Niklas"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "2007"]
[PlyCount "53"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. f3 d5 5. Bg5 Nc6 6. fxe4 dxe4 7. d5 Nb4 8. Bc4 Bg4 9. Nge2 c6 10. Bxf6 exf6 11. Qd2 Qe7 12. 0-0-0 Rd8 13. h3 Bf5 14. Nd4 Bg6 15. Ne6 Rd6 16. Rhe1 Nxd5 17. Bxd5 cxd5 18. Nf4 Bf7 19. Nfxd5 Bxd5 20. Nxd5 Qe5 21. Rxe4 Qxe4 22. Re1 Qxe1+ 23. Qxe1+ Kf7 24. c4 b6 25. Kc2 Re6 26. Qd2 Bd6 27. Qd3 1/2-1/2

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2018.04.30"]
[Round "1"]
[White "Knoedler, Marcel"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1672"]
[BlackElo "2007"]
[PlyCount "94"]
[EventDate "2018.04.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 Ne7 5. d3 0-0 6. e3 c6 7. Nge2 d5 8. cxd5 cxd5 9. d4 e4 10. Bd2 Nbc6 11. a3 a5 12. Na4 Bg4 13. h3 Bf5 14. Rc1 h5 15. Qb3 Re8 16. Qb6 Qb8 17. Nec3 Rd8 18. Nb5 Ra6 19. Qc7 Qxc7 20. Nxc7 Ra7 21. Nb5 Raa8 22. 0-0 Nc8 23. Rc3 N8a7 24. Nxa7 Rxa7 25. Rcc1 Bf8 26. Rfe1 Raa8 27. Bf1 Rac8 28. Kg2 Rb8 29. Bb5 Na7 30. Be2 b6 31. Rc7 Nc8 32. Rec1 Bd6 33. R7c2 Na7 34. g4 Bd7 35. Nc3 hxg4 36. Bxg4 f5 37. Be2 Be6 38. Nb5 Nxb5 39. Bxb5 Kf7 40. b4 axb4 41. Bxb4 Bxb4 42. axb4 Rbc8 43. Rxc8 Rxc8 44. Rxc8 Bxc8 45. Bc6 Be6 46. Kg3 Kf6 47. Kh4 Bf7 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.26"]
[Round "6"]
[White "Rondonuwu, Grover"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2098"]
[BlackElo "1982"]
[PlyCount "81"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. Bf4 Nbd7 6. h3 c6 7. e3 0-0 8. Be2 Qe8 9. 0-0 e5 10. Bh2 Qe7 11. b4 Ne8 12. b5 Nc7 13. Rb1 f5 14. bxc6 bxc6 15. Qa4 c5 16. dxe5 dxe5 17. Rfd1 Nb6 18. Qc2 f4 19. Nd5 Ncxd5 20. cxd5 e4 21. Ne1 fxe3 22. fxe3 Qf7 23. Bg3 Bh6 24. Qxc5 Bd7 25. Qd4 Rac8 26. Ba6 Bg7 27. Qxe4 Rce8 28. Qf3 Qe7 29. Qe2 Bh6 30. Nc2 Bf5 31. d6 Qf6 32. Bd3 Be6 33. e4 Bxa2 34. Ra1 Be6 35. Rxa7 Qg5 36. Kh2 Nd7 37. Nd4 Ne5 38. Nxe6 Rxe6 39. Bc4 Qxg3+ 40. Kxg3 Bf4+ 41. Kh4 1-0

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.26"]
[Round "7"]
[White "Zweschper, Erich"]
[Black "Lehmann, Tim"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1982"]
[BlackElo "1818"]
[PlyCount "58"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. d5 Nbd7 8. Bg5 a5 9. Bd3 Nc5 10. Bc2 h6 11. Be3 Nfd7 12. g4 b6 13. Qd2 Kh7 14. 0-0-0 Ba6 15. b3 Rb8 16. a4 Rh8 17. h4 Kg8 18. Ng1 Qe7 19. Nge2 Rf8 20. Ng3 Bc8 21. Rdg1 Nb8 22. g5 h5 23. Bxc5 dxc5 24. Bd3 Na6 25. Be2 Bd7 26. Kb1 Qd6 27. Rf1 Nb4 28. Rhg1 Rh7 29. Nd1 Nc6 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "5"]
[White "Heindrich, Mark"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2134"]
[BlackElo "1982"]
[PlyCount "25"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nd7 5. Na3 e6 6. Bd3 Ne7 7. Qe2 a6 8. Bf4 b5 9. Rd1 h6 10. Bc1 0-0 11. 0-0 Bb7 12. Rfe1 Qc8 13. Bb1 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Hoppe, Thilo"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1982"]
[BlackElo "2128"]
[PlyCount "34"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 g6 5. Nc3 Bg7 6. Bd3 0-0 7. 0-0 a6 8. a4 a5 9. Bd2 Na6 10. Rc1 Nb4 11. Be2 Ne4 12. Be1 Bf5 13. Nh4 Bc8 14. f4 e6 15. Nf3 Nd6 16. b3 b6 17. Nb1 Nf5 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.24"]
[Round "2"]
[White "Browning, Rebecca"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "A69"]
[WhiteElo "1830"]
[BlackElo "1982"]
[PlyCount "55"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 c5 4. d5 d6 5. Nc3 Nf6 6. f4 0-0 7. Be2 e6 8. Nf3 exd5 9. cxd5 Re8 10. e5 dxe5 11. fxe5 Ng4 12. e6 fxe6 13. d6 Nc6 14. 0-0 a6 15. Ne4 h6 16. h3 Nge5 17. Kh1 Nxf3 18. Bxf3 Nd4 19. Be3 e5 20. Bxd4 cxd4 21. Qb3+ Kh8 22. Rac1 Bf5 23. Qxb7 Rb8 24. Qc7 Qh4 25. Qc2 Rbd8 26. Qc6 Re6 27. Qc7 Ree8 28. Qc6 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.24"]
[Round "3"]
[White "Zweschper, Erich"]
[Black "Grund, Sebastian"]
[Result "1-0"]
[ECO "D87"]
[WhiteElo "1982"]
[BlackElo "1799"]
[PlyCount "51"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. Be3 Nc6 10. h4 cxd4 11. cxd4 Qa5+ 12. Kf1 Qa3 13. h5 Rd8 14. hxg6 hxg6 15. Bb3 a5 16. Qd3 Qd6 17. Bf4 e5 18. Bg5 Re8 19. Qf3 Rf8 20. Qg3 Ne7 21. Qh4 Re8 22. Qh7+ Kf8 23. Bh6 Qf6 24. Qh8+ Ng8 25. Bxg7+ Qxg7 26. Rh7 1-0

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.23"]
[Round "1"]
[White "Zweschper, Erich"]
[Black "Pap, Misa"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1982"]
[BlackElo "2494"]
[PlyCount "74"]
[EventDate "2017.11.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Ne2 Nf6 6. Nbc3 Bc5 7. Be3 Bxe3 8. fxe3 Qb6 9. Qd2 0-0 10. h3 Qxb2 11. Rb1 Qa3 12. g4 d6 13. Ng3 Be6 14. Be2 Rfc8 15. Nd5 Bxd5 16. exd5 Qxa2 17. 0-0 Qxd5 18. Qe1 Rc7 19. Rxf6 gxf6 20. Nh5 Qc5 21. Qf2 Qxc2 22. Rf1 Nd8 23. Nxf6+ Kf8 24. Qh4 Qg6 25. Nxh7+ Kg7 26. Nf6 Ne6 27. Nh5+ Kf8 28. Rf6 Qe4 29. Kf2 Qh7 30. g5 Ng7 31. Rh6 Qf5+ 32. Kg3 Rc3 33. Kg2 Rxe3 34. Rh8+ Ke7 35. Ng3 Rxg3+ 36. Kxg3 Rxh8 37. Qxh8 Qxg5+ 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2017.06.12"]
[Round "7"]
[White "Zweschper, Erich"]
[Black "Rau, Christian"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2016"]
[BlackElo "1878"]
[PlyCount "119"]
[EventDate "2017.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Bf5 4. Qb3 Qc8 5. Nc3 Nbd7 6. Nh4 Bg6 7. Nxg6 hxg6 8. e4 e5 9. d5 Be7 10. Be2 a5 11. Be3 a4 12. Qc2 a3 13. b3 c6 14. Rc1 Bd8 15. dxc6 bxc6 16. c5 Nxc5 17. Bxc5 dxc5 18. 0-0 c4 19. bxc4 Bb6 20. Qd3 Bd4 21. Nd1 Qa6 22. Ne3 Rd8 23. Rcd1 Ke7 24. h3 Rh4 25. Bf3 Nd7 26. Nc2 Nc5 27. Qd2 Ne6 28. Bg4 Bc5 29. Qc3 Nd4 30. Qg3 Rxg4 31. Qxe5+ Ne6 32. hxg4 Bd6 33. Qc3 Nf4 34. Rfe1 Qc8 35. f3 Bc5+ 36. Kf1 Rxd1 37. Rxd1 f6 38. Qa5 Bd6 39. c5 Bc7 40. Qxa3 Qh8 41. Qe3 Qa8 42. Nb4 Qa4 43. Rb1 g5 44. g3 Ne6 45. Kg2 Be5 46. Qb3 Qxb3 47. Rxb3 Nxc5 48. Ra3 Kd6 49. Ra7 Bc3 50. Nc2 Ne6 51. Ra3 Be5 52. Ne3 Kc5 53. Rb3 Kd4 54. Nf5+ Kc4 55. Rb7 g6 56. Ne7 Nc5 57. Ra7 Kb5 58. a4+ Nxa4 59. Nxc6 Kxc6 60. Rxa4 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2017.05.29"]
[Round "6"]
[White "Winand, Edgar"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1872"]
[BlackElo "2016"]
[PlyCount "90"]
[EventDate "2017.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. g4 e5 2. d3 d5 3. Bg2 c6 4. h3 Bc5 5. Nc3 Ne7 6. Nf3 Ng6 7. e4 d4 8. Ne2 h5 9. g5 h4 10. c3 dxc3 11. bxc3 Be6 12. 0-0 f6 13. d4 Bd6 14. Qc2 Qc8 15. Kh2 exd4+ 16. e5 Bf5 17. Qb3 fxe5 18. cxd4 Nd7 19. Ba3 Bxa3 20. Qxa3 Qc7 21. Nxe5 Ndxe5 22. dxe5 Nxe5 23. f4 0-0-0 24. Qc5 Bd3 25. Rf2 Nd7 26. Qe3 Bxe2 27. Qxe2 Rde8 28. Qg4 Kb8 29. Rd1 Nc5 30. Kh1 Re7 31. f5 Re3 32. f6 gxf6 33. Rxf6 Rhe8 34. Rdf1 Re1 35. Rxe1 Rxe1+ 36. Rf1 Rxf1+ 37. Bxf1 Qe5 38. Qxh4 Ne4 39. g6 Qd5 40. Qf4+ Kc8 41. Qf8+ Kd7 42. Qg7+ Ke8 43. Qh8+ Ke7 44. Qh7+ Ke8 45. Qh8+ Ke7 1/2-1/2

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2017.05.22"]
[Round "5"]
[White "Zweschper, Erich"]
[Black "Sarkoezy, Benjamin"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2016"]
[BlackElo "2106"]
[PlyCount "75"]
[EventDate "2017.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. e4 d6 4. Bc4 Nf6 5. Qe2 0-0 6. 0-0 c6 7. Bb3 Bg4 8. c3 d5 9. Nbd2 e6 10. Qe3 Bxf3 11. Qxf3 a5 12. e5 Nfd7 13. Qh3 a4 14. Bc2 Qe7 15. Nf3 Rc8 16. Be3 c5 17. Bd3 Nc6 18. a3 Na5 19. Rad1 cxd4 20. cxd4 Nc4 21. Bc1 b5 22. Ng5 Nf8 23. f4 b4 24. f5 exf5 25. g4 Nxb2 26. gxf5 Rxc1 27. f6 Qa7 28. fxg7 Qxd4+ 29. Kh1 Rxd1 30. gxf8Q+ Kxf8 31. Ne6+ Kg8 32. Nxd4 Nxd3 33. Kg1 Nf4 34. Qg4 Rxd4 35. Rxf4 h5 36. Qg3 Rxf4 37. Qxf4 b3 38. e6 1/2-1/2

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2017.05.15"]
[Round "4"]
[White "Worzelberger, Armin"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1770"]
[BlackElo "2016"]
[PlyCount "96"]
[EventDate "2017.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 g6 2. Bc4 Bg7 3. Nf3 d6 4. d4 e6 5. Bg5 Ne7 6. Nbd2 Nd7 7. c3 h6 8. Be3 a6 9. Qc2 b6 10. h4 Nf6 11. Bd3 Bb7 12. e5 Nfd5 13. h5 Nxe3 14. fxe3 g5 15. 0-0 Nd5 16. Rae1 g4 17. Nh2 dxe5 18. Bg6 0-0 19. Bh7+ Kh8 20. Nxg4 Qg5 21. Nf3 Qxg4 22. dxe5 Ne7 23. Nh2 Qxh5 24. Be4 Bxe4 25. Qxe4 Qxe5 26. Qf3 Qg5 27. Qh3 Ng6 28. Nf3 Qc5 29. Kf2 Nf4 30. Qg4 Nd3+ 31. Kg3 Qd6+ 32. Kh3 Nxe1 33. Rxe1 e5 34. Nh4 Qf6 35. e4 Qg5 36. Nf5 Qxg4+ 37. Kxg4 Rad8 38. Re2 Kh7 39. Ne7 Rd7 40. Nd5 f5+ 41. Kf3 f4 42. c4 Rb8 43. Rc2 c6 44. Nb4 Rd6 45. Nxa6 Ra8 46. c5 Rd3+ 47. Ke2 Re3+ 48. Kf2 Rxa6 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2017.05.08"]
[Round "3"]
[White "Zweschper, Erich"]
[Black "Hovsepyan, Vardan"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2016"]
[BlackElo "2149"]
[PlyCount "68"]
[EventDate "2017.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. Bf4 c5 3. e3 Qb6 4. Nc3 Nf6 5. Qd2 cxd4 6. exd4 Bb4 7. Bd3 Qxd4 8. Nf3 Qc5 9. Be3 Qa5 10. 0-0 Nc6 11. Qe2 Bxc3 12. bxc3 Qxc3 13. Rab1 d5 14. Rb5 0-0 15. Rc5 Qa3 16. Rb5 b6 17. Rb3 Qd6 18. Bc1 Re8 19. Ba3 Qf4 20. Bb5 Bd7 21. Bxc6 Bxc6 22. Ne5 Bb7 23. Rf3 Ba6 24. Nd3 Qd4 25. Rg3 e5 26. Qe1 Qa4 27. Qc1 Ne4 28. Re3 Rac8 29. Nb4 Bxf1 30. Qxf1 Rc3 31. Qc1 d4 32. Rxe4 Rxa3 33. Nd3 Rxa2 34. Ne1 f5 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2017.05.02"]
[Round "2"]
[White "Schellen, Sven"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1801"]
[BlackElo "2016"]
[PlyCount "76"]
[EventDate "2017.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 d6 4. e3 Nd7 5. h3 Ngf6 6. c4 0-0 7. Be2 c6 8. Nc3 Qe8 9. 0-0 e5 10. Bh2 Qe7 11. b4 Ne8 12. b5 Nc7 13. bxc6 bxc6 14. Rb1 Nb6 15. c5 dxc5 16. Nxe5 Bxe5 17. Bxe5 Ncd5 18. Ne4 Bf5 19. Bd6 Qxe4 20. Bxf8 Nc3 21. Qe1 Nxe2+ 22. Qxe2 Rxf8 23. dxc5 Nd5 24. Rb2 Re8 25. Qa6 Re5 26. Kh2 Nf6 27. Qxa7 Kg7 28. Rd1 Bxh3 29. gxh3 Rg5 30. f4 Rh5 31. Qa6 Ng4+ 32. Kg1 Qxe3+ 33. Kf1 Rxh3 34. Qxc6 Qxf4+ 35. Ke1 Re3+ 36. Re2 Rxe2+ 37. Kxe2 Qe3+ 38. Kf1 Qf2# 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2017.04.24"]
[Round "1"]
[White "Zweschper, Erich"]
[Black "Ackermann, Robert"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2016"]
[BlackElo "1683"]
[PlyCount "71"]
[EventDate "2017.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. Be3 Nc6 8. d5 Ne7 9. g4 a6 10. Qd2 Bd7 11. Bd3 c6 12. a4 cxd5 13. cxd5 Nc8 14. Bg5 Qe8 15. Nh4 Rb8 16. b4 b5 17. a5 Ne7 18. Ne2 Rb7 19. Qe3 Qb8 20. Qf3 Nfxd5 21. exd5 f6 22. Bd2 f5 23. gxf5 Nxf5 24. Bxf5 Bxf5 25. Nxf5 Rxf5 26. Qe4 Rc7 27. Rc1 Rxc1+ 28. Bxc1 Qc8 29. Be3 Rh5 30. h4 Rf5 31. Kd2 Qf8 32. Ng3 Rf3 33. Ke2 Rf7 34. h5 g5 35. Rc1 Bh6 36. Qg4 1-0

[Event "Hofheim Spring op-A 5th"]
[Site "Hofheim"]
[Date "2017.04.11"]
[Round "9"]
[White "Cichy, Michael"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "D63"]
[WhiteElo "2012"]
[BlackElo "2022"]
[PlyCount "30"]
[EventDate "2017.04.07"]
[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 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 Nbd7 7. e3 0-0 8. Rc1 b6 9. Bxf6 Nxf6 10. cxd5 exd5 11. Bd3 c5 12. 0-0 Bb7 13. Ne5 Bd6 14. f4 Ne4 15. Qe2 a6 1/2-1/2

[Event "Hofheim Spring op-A 5th"]
[Site "Hofheim"]
[Date "2017.04.11"]
[Round "8"]
[White "Oltzen, Samuel David"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1905"]
[BlackElo "2022"]
[PlyCount "75"]
[EventDate "2017.04.07"]
[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 d6 2. d4 g6 3. Nc3 Bg7 4. f4 c6 5. Nf3 Bg4 6. Be3 Nd7 7. h3 Bxf3 8. Qxf3 e6 9. 0-0-0 Ne7 10. g4 Qa5 11. Kb1 b5 12. f5 b4 13. fxe6 0-0 14. exd7 bxc3 15. b3 Qb4 16. Bg5 f6 17. Bc1 a5 18. a4 f5 19. Ka2 Qb7 20. gxf5 Qxd7 21. Qxc3 gxf5 22. Bc4+ d5 23. exd5 Nxd5 24. Rhg1 Kh8 25. Bxd5 Qxd5 26. Bf4 Rae8 27. Qd2 Rf7 28. Rg3 c5 29. dxc5 Qxc5 30. Rd3 Re4 31. Rd8+ Bf8 32. Bd6 Rxa4+ 33. bxa4 Qc4+ 34. Ka3 Qe4 35. Qd4+ Kg8 36. Qxe4 fxe4 37. Rxf8+ Rxf8 38. Bxf8 1-0

[Event "Hofheim Spring op-A 5th"]
[Site "Hofheim"]
[Date "2017.04.10"]
[Round "7"]
[White "Zweschper, Erich"]
[Black "Koellner, Christoph"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2022"]
[BlackElo "2126"]
[PlyCount "66"]
[EventDate "2017.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. e3 Be7 4. Nc3 c6 5. Nf3 Qc7 6. b3 Nf6 7. Bd3 0-0 8. Bb2 Re8 9. Qc2 Nbd7 10. h3 Nf8 11. g4 g6 12. 0-0-0 Bd8 13. Kb1 a6 14. c5 exd4 15. cxd6 Qxd6 16. Nxd4 Qc5 17. Rc1 Nd5 18. Qd1 Qa5 19. Ne4 Qc7 20. Qd2 Nd7 21. Nf3 N7b6 22. Rhd1 a5 23. a3 f6 24. Qc2 Qf7 25. Nd6 Qe6 26. Nxe8 Qxe8 27. Nd4 Qf8 28. Bc4 Nxc4 29. bxc4 Nc7 30. f4 Be7 31. Qd3 Na6 32. e4 Nc5 33. Qe3 Ra6 1/2-1/2

[Event "Hofheim Spring op-A 5th"]
[Site "Hofheim"]
[Date "2017.04.10"]
[Round "6"]
[White "Zweschper, Erich"]
[Black "Thomas, Norbert"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2022"]
[BlackElo "2051"]
[PlyCount "43"]
[EventDate "2017.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f3 Nbd7 6. Be3 0-0 7. Qd2 c5 8. Nge2 a6 9. a4 Qa5 10. Ra3 Nb6 11. Nc1 cxd4 12. Bxd4 Nbd7 13. Be2 Qc7 14. 0-0 b6 15. Be3 Bb7 16. Nd3 Rfd8 17. Rc1 Rac8 18. Nb4 e6 19. Qe1 Nc5 20. Nc2 b5 21. Nd4 Qe7 22. Qh4 1/2-1/2

[Event "Hofheim Spring op-A 5th"]
[Site "Hofheim"]
[Date "2017.04.09"]
[Round "5"]
[White "Leck, Gerrit"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1919"]
[BlackElo "2022"]
[PlyCount "69"]
[EventDate "2017.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nd7 5. Nf3 c6 6. Bc4 Nb6 7. Bd3 Bg4 8. Be3 e5 9. dxe5 dxe5 10. f5 gxf5 11. exf5 Ne7 12. 0-0 Nbd5 13. Qe1 Bxf5 14. Qg3 Nxe3 15. Qxg7 Rg8 16. Qxe5 Bxd3 17. Qxe3 Bxf1 18. Kxf1 Rg6 19. Qe5 f6 20. Qh5 Kf8 21. Qxh7 Rg7 22. Qh8+ Kf7 23. Qh5+ Kg8 24. Rd1 Qb6 25. Ne4 Rf8 26. b3 Nd5 27. Rxd5 cxd5 28. Qxd5+ Kh8 29. Nc5 Rd8 30. Qh5+ Kg8 31. Qf5 Qd6 32. Ne4 Qd1+ 33. Ne1 Rf8 34. Qe6+ Kh8 35. h3 1/2-1/2

[Event "Hofheim Spring op-A 5th"]
[Site "Hofheim"]
[Date "2017.04.09"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Oezdemir, Ali Oezden"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "2022"]
[BlackElo "2001"]
[PlyCount "57"]
[EventDate "2017.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. Nge2 a5 8. Qd2 Re8 9. d5 Nbd7 10. g4 Nc5 11. Ng3 b6 12. h4 Nfd7 13. h5 Nf8 14. 0-0-0 Bd7 15. Be2 a4 16. Rdg1 Qc8 17. Bd1 Qa6 18. Be2 Qa5 19. Nf5 Bxf5 20. gxf5 Qb4 21. Kc2 Re7 22. Bh6 Ncd7 23. Bxg7 Kxg7 24. hxg6 fxg6 25. Qg5 Nf6 26. fxg6 hxg6 27. Rh6 Rf7 28. f4 exf4 29. Bg4 1/2-1/2

[Event "Hofheim Spring op-A 5th"]
[Site "Hofheim"]
[Date "2017.04.08"]
[Round "3"]
[White "Everett, Elijah David"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2114"]
[BlackElo "2022"]
[PlyCount "65"]
[EventDate "2017.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nd7 5. Nf3 c6 6. e5 d5 7. Be3 h5 8. Qd2 e6 9. Bd3 Nh6 10. Bf2 Qc7 11. Nd1 b5 12. Ne3 a5 13. h3 Ba6 14. g4 c5 15. c3 Bf8 16. Rc1 Be7 17. f5 gxf5 18. gxf5 Nxf5 19. Nxf5 exf5 20. 0-0 Nf8 21. Qe2 c4 22. Bxf5 Ne6 23. Bh4 Bc8 24. Qh2 Bxh4 25. Nxh4 Qe7 26. Qf2 Bd7 27. Kh2 0-0-0 28. Bc2 Rdf8 29. Qf6 Qxf6 30. Rxf6 Ng7 31. Rcf1 Be6 32. Ng6 Ne8 33. Nxf8 1-0

[Event "Hofheim Spring op-A 5th"]
[Site "Hofheim"]
[Date "2017.04.08"]
[Round "2"]
[White "Zweschper, Erich"]
[Black "Greiner, Timo"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2022"]
[BlackElo "2112"]
[PlyCount "77"]
[EventDate "2017.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 e6 9. Nbd2 Be7 10. Be2 0-0 11. h3 Ne4 12. 0-0 Qd8 13. Nxe4 Bxe4 14. Nd2 Bg6 15. e4 Bd6 16. Bxd6 Qxd6 17. e5 Qe7 18. f4 f6 19. Nf3 fxe5 20. fxe5 h6 21. Qe3 b5 22. a3 a5 23. g3 b4 24. axb4 axb4 25. Rxa8 Rxa8 26. Nh4 Bh7 27. Bh5 Rf8 28. Rxf8+ Qxf8 29. Bg4 Qf7 30. Ng2 Bf5 31. Nf4 bxc3 32. bxc3 Bxg4 33. hxg4 Ne7 34. Kg2 Ng6 35. Nh3 Qb7 36. g5 Qb2+ 37. Nf2 h5 38. Kh3 Qb1 39. Kg2 1/2-1/2

[Event "Hofheim Spring op-A 5th"]
[Site "Hofheim"]
[Date "2017.04.07"]
[Round "1"]
[White "Guennigmann, Manuel"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2210"]
[BlackElo "2022"]
[PlyCount "83"]
[EventDate "2017.04.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 177 Extra"]
[Source "ChessBase"]
[SourceDate "2017.04.27"]
[SourceVersion "1"]
[SourceVersionDate "2017.04.27"]
[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. Re1 Re8 10. Nc3 Nxc3 11. bxc3 Nd7 12. Bg5 f6 13. Bh4 Rxe1+ 14. Qxe1 Nf8 15. cxd5 cxd5 16. c4 Be6 17. c5 Bc7 18. Bg3 Bxg3 19. hxg3 Qc7 20. Rb1 Rb8 21. Qe2 g5 22. Nh2 Re8 23. Qf3 Kg7 24. Nf1 Ng6 25. Ne3 Ne7 26. g4 Rd8 27. Re1 Bf7 28. Nf5+ Nxf5 29. Bxf5 Rh8 30. g3 Qd8 31. Qa3 h5 32. Qxa7 Re8 33. Rb1 h4 34. gxh4 gxh4 35. Rxb7 Re1+ 36. Kh2 Qe8 37. c6 Rh1+ 38. Kxh1 Qe1+ 39. Kg2 h3+ 40. Kxh3 Qf1+ 41. Kg3 Qg1+ 42. Kf3 1-0

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "4"]
[White "Chan, Kim Yew"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2169"]
[BlackElo "2036"]
[PlyCount "77"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. g3 Nd7 5. Bg2 e5 6. 0-0 Ne7 7. Nc3 0-0 8. e4 Nc6 9. Bg5 f6 10. Be3 h6 11. Qd2 Kh7 12. d5 Ne7 13. Ne1 f5 14. Nd3 Nf6 15. f4 Ng4 16. fxe5 Nxe3 17. Qxe3 dxe5 18. Rae1 fxe4 19. Qxe4 Bf5 20. Qe2 Bxd3 21. Qxd3 Qd6 22. Kh1 Nf5 23. b3 Rad8 24. Nb5 Qc5 25. Be4 Ne7 26. b4 Qxb4 27. Nxc7 Nf5 28. Ne6 Rfe8 29. Bxf5 gxf5 30. Qxf5+ Kh8 31. Nxd8 Rxd8 32. Qe4 Rc8 33. Rb1 Qc3 34. Rxb7 a5 35. Qg4 Rg8 36. Rxg7 Rxg7 37. Rf8+ Kh7 38. Qf5+ Rg6 39. Rf7+ 1-0

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "6"]
[White "Hahn, Florian"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2139"]
[BlackElo "2036"]
[PlyCount "107"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. e3 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. Qc2 Be6 7. a3 Nxc3 8. bxc3 Be7 9. d4 exd4 10. cxd4 0-0 11. Bd3 h6 12. 0-0 Bf6 13. Rb1 Rb8 14. Nd2 Be7 15. Nb3 a6 16. Nc5 Bxc5 17. Qxc5 Qd7 18. a4 Rfd8 19. Ba3 Qe8 20. Qc2 Bd5 21. Bc5 Na5 22. Rfc1 b5 23. axb5 axb5 24. Bb4 Nc4 25. e4 Ba8 26. Bxc4 bxc4 27. d5 c6 28. Ba5 cxd5 29. Bxd8 Rxd8 30. exd5 Bxd5 31. Re1 Qc6 32. f3 Ra8 33. Re2 g6 34. Rbe1 Kh7 35. Kh1 Qf6 36. Re3 Rb8 37. Qc3 Qc6 38. h3 Rb3 39. Qd4 Rb8 40. Rd1 Be6 41. Qe5 Re8 42. Qc3 Qc5 43. Re2 Qg5 44. Red2 Qg3 45. Qf6 Qg5 46. Qd4 Qg3 47. Qb2 Qf4 48. Rd8 Rxd8 49. Rxd8 g5 50. Qc3 f6 51. Qb2 Kg6 52. Qc2+ Bf5 53. Qc3 Be6 54. Qc2+ 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "7"]
[White "Zweschper, Erich"]
[Black "Bethke, Richard"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2036"]
[BlackElo "2104"]
[PlyCount "41"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Rc1 c5 11. Qe2 Ne4 12. Bxe7 Nxc3 13. Rxc3 Qxe7 14. e4 cxd4 15. Nxd4 dxc4 16. Bxc4 Nc5 17. e5 Rfd8 18. Nf3 Rac8 19. Rfc1 a6 20. Qe3 Rc7 21. Be2 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "5"]
[White "Zweschper, Erich"]
[Black "Buese, Ralf"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "2036"]
[BlackElo "1898"]
[PlyCount "43"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Be3 0-0 6. Nc3 b6 7. Bd3 a6 8. Nge2 c5 9. Qd2 Nc6 10. Rd1 e5 11. dxe5 dxe5 12. Bg5 Nd4 13. 0-0 Qd6 14. Qe1 Nh5 15. g4 Nf4 16. Nxf4 exf4 17. Nd5 Re8 18. Bxf4 Qc6 19. Nc7 Be6 20. Nxa8 Rxa8 21. Qg3 b5 22. Rfe1 1-0

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "3"]
[White "Zweschper, Erich"]
[Black "Nickel, Jonas"]
[Result "1-0"]
[ECO "D48"]
[WhiteElo "2036"]
[BlackElo "1777"]
[PlyCount "85"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. Qe2 Bb7 11. Rd1 c4 12. Bc2 b4 13. Nb1 Rc8 14. e4 Be7 15. Nbd2 Nb6 16. e5 Nfd5 17. Ne4 h6 18. Ng3 Bg5 19. Nxg5 hxg5 20. Ne4 Nf4 21. Bxf4 Bxe4 22. Qxe4 gxf4 23. Qxf4 Rh4 24. Qg3 Kf8 25. f4 Nd5 26. Rf1 g6 27. Be4 c3 28. Bxd5 exd5 29. Rab1 Rh5 30. Qe1 Qa5 31. bxc3 bxc3 32. e6 Qxa2 33. exf7 Qc4 34. Rb7 Qxd4+ 35. Kh1 Qf6 36. Qb1 Qd6 37. Re1 Rf5 38. Rb6 Qc5 39. Rxg6 c2 40. Qb2 d4 41. Qb3 Qd5 42. Qh3 Qxg2+ 43. Rxg2 1-0

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.25"]
[Round "2"]
[White "Pfreundt, Jakob"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2293"]
[BlackElo "2036"]
[PlyCount "79"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 c6 5. Qd2 a6 6. h4 h5 7. a4 b6 8. Nh3 Nh6 9. f3 Qc7 10. Ng5 Nd7 11. Bc4 Nf8 12. Qf2 Rb8 13. g4 f6 14. gxh5 d5 15. Bb3 gxh5 16. Nh3 Bxh3 17. Rxh3 e6 18. Qe2 b5 19. exd5 Nf5 20. Bg1 Bh6 21. dxc6 Rg8 22. Bh2 Bf4 23. Nd5 Qa5+ 24. Kf2 Nxd4 25. Qe1 Bd2 26. Qe4 Rc8 27. Qxd4 exd5 28. Bxd5 Rg7 29. Bd6 Ng6 30. c7 Ne7 31. b4 Nxd5 32. bxa5 Be3+ 33. Qxe3+ Nxe3 34. Kxe3 Kd7 35. Rd1 Rg2 36. axb5 Re8+ 37. Kf4 axb5 38. Kf5 Rxc2 39. Rh2 Rc6 40. Rhd2 1-0

[Event "Heusenstamm Sparkassen op-A 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.24"]
[Round "1"]
[White "Zweschper, Erich"]
[Black "Hinz, Andre"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2036"]
[BlackElo "1693"]
[PlyCount "69"]
[EventDate "2016.11.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nc6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. h3 e5 6. d5 Nce7 7. e4 Nf6 8. Be3 0-0 9. g4 h6 10. Qd2 g5 11. h4 Bxg4 12. Nh2 gxh4 13. Rg1 h5 14. Bg5 Ng6 15. Nxg4 hxg4 16. Rxg4 Qd7 17. Rg1 Nh5 18. Be2 Nhf4 19. Bg4 Qe8 20. Ne2 a5 21. Bf5 Qa4 22. b3 Qb4 23. Nc3 h3 24. Rh1 Nh4 25. Bxh4 Bh6 26. Kf1 Ng6 27. Qxh6 Qxc3 28. Re1 Qd3+ 29. Kg1 Qc3 30. Re3 Qd2 31. Bf6 h2+ 32. Rxh2 Qd1+ 33. Kg2 Nf4+ 34. Qxf4 exf4 35. Rh8# 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.06.13"]
[Round "7"]
[White "Zweschper, Erich"]
[Black "Kuhn, Gerhard"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "2036"]
[BlackElo "1901"]
[PlyCount "30"]
[EventDate "2016.04.25"]
[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. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 Nc6 8. Bb5 Bd7 9. Nge2 e6 10. Qd2 a6 11. Bd3 Nb4 12. a3 Nxd3+ 13. Qxd3 Qe7 14. Rd1 0-0 15. 0-0 Rfd8 1/2-1/2

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.06.06"]
[Round "6"]
[White "Milov, Leonid"]
[Black "Zweschper, Erich"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2417"]
[BlackElo "2036"]
[PlyCount "85"]
[EventDate "2016.04.25"]
[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 d6 2. Nf3 g6 3. e4 Bg7 4. d4 e6 5. Nc3 Ne7 6. e5 0-0 7. Ne4 d5 8. Nf2 c5 9. dxc5 Nbc6 10. c3 f6 11. exf6 Bxf6 12. Ng4 e5 13. Nxf6+ Rxf6 14. fxe5 Rxf3 15. Qxf3 Nxe5 16. Qf4 N7c6 17. Be2 Bf5 18. 0-0 Qe7 19. Be3 Re8 20. Qg3 Qd7 21. Rad1 Qe6 22. Rde1 Bd3 23. Bh6 Bf5 24. Bb5 Be4 25. Bg5 a6 26. Rf6 Qc8 27. Bxc6 bxc6 28. b4 Ng4 29. Rff1 Ne5 30. Bf6 Nf7 31. Bd4 Nh6 32. Qg5 Nf5 33. Qf6 Nxd4 34. Qf7+ Kh8 35. cxd4 Qd8 36. Qf6+ Qxf6 37. Rxf6 Rb8 38. a3 a5 39. Rxc6 axb4 40. Rb6 Ra8 41. axb4 Ra2 42. Rxe4 dxe4 43. Re6 1-0

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.05.30"]
[Round "5"]
[White "Zweschper, Erich"]
[Black "Kolker, Vladislav"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "2036"]
[BlackElo "1957"]
[PlyCount "59"]
[EventDate "2016.04.25"]
[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. c4 g6 3. f3 Bg7 4. Nc3 0-0 5. e4 d6 6. Be3 Nc6 7. d5 Ne5 8. Qd2 c6 9. h3 cxd5 10. cxd5 a6 11. f4 Ned7 12. Bd3 e6 13. dxe6 fxe6 14. Bc2 Nb6 15. Bb3 Qc7 16. Qd3 Kh8 17. Nge2 d5 18. e5 Nfd7 19. h4 Nc5 20. Bxc5 Qxc5 21. h5 Rd8 22. hxg6 h6 23. g4 Kg8 24. g5 hxg5 25. Rh7 Nd7 26. 0-0-0 Nf8 27. Rh5 gxf4 28. Nxf4 d4 29. Kb1 Bxe5 30. g7 1-0

[Event "Rhein Main op-A 19th"]
[Site "Bad Homburg"]
[Date "2016.05.27"]
[Round "4"]
[White "Hecht, Uwe"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1808"]
[BlackElo "2043"]
[PlyCount "50"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d6 2. e4 g6 3. Nf3 Bg7 4. Nc3 Nd7 5. Bc4 e6 6. 0-0 Ne7 7. Be3 h6 8. Qd2 a6 9. a4 b6 10. Rad1 Bb7 11. Rfe1 Kf8 12. Bd3 Kg8 13. Ne2 Kh7 14. c3 f5 15. exf5 Nxf5 16. Nf4 Qf6 17. Qe2 Rhe8 18. Nd2 e5 19. Nh5 gxh5 20. Qxh5 e4 21. Bf4 d5 22. f3 Ne7 23. fxe4 Qxf4 24. e5+ Kg8 25. Rf1 Qe3+ 0-1

[Event "Rhein Main op-A 19th"]
[Site "Bad Homburg"]
[Date "2016.05.26"]
[Round "2"]
[White "Papadopoulos, Ioannis1111"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1753"]
[BlackElo "2043"]
[PlyCount "110"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nd7 5. Nf3 e6 6. Qd2 h6 7. 0-0-0 a6 8. Bc4 Ne7 9. d5 e5 10. Ne1 Nf6 11. h3 b5 12. Bd3 Bb7 13. f4 exf4 14. Bxf4 Nd7 15. Nf3 Ne5 16. Nxe5 dxe5 17. Be3 Nc8 18. Rhf1 Nd6 19. Qf2 0-0 20. Qd2 Kh7 21. g4 Bc8 22. g5 hxg5 23. Bxg5 Qxg5 24. Qxg5 Bh6 25. h4 f6 26. Qxh6+ Kxh6 27. Rde1 Bd7 28. Ne2 Kg7 29. Ng3 Rh8 30. Rh1 Bg4 31. Be2 Bxe2 32. Rxe2 Rh6 33. Kd2 Rah8 34. Reh2 f5 35. exf5 gxf5 36. Rg2 Kf6 37. Rgh2 f4 38. Ne2 Rh5 39. Rh3 Kf5 40. Kd3 Kg4 41. R3h2 Rxh4 42. Rg1+ Kf5 43. Rhg2 Rh3+ 44. Kd2 Ne4+ 45. Kd1 Rd8 46. Rg7 Rxd5+ 47. Kc1 Rh2 48. Nc3 Nxc3 49. bxc3 Rdd2 50. R1g5+ Ke4 51. Re7 Rxc2+ 52. Kb1 Rxc3 53. Rgxe5+ Kf3 54. Re1 Re3 55. Rf1+ Ke2 0-1

[Event "Rhein Main op-A 19th"]
[Site "Bad Homburg"]
[Date "2016.05.26"]
[Round "3"]
[White "Zweschper, Erich"]
[Black "Jicman, Ligia Letitia"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2043"]
[BlackElo "2146"]
[PlyCount "152"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 g6 5. Nc3 Bg7 6. Bd3 0-0 7. 0-0 a6 8. a4 Nbd7 9. h3 a5 10. b3 Re8 11. cxd5 cxd5 12. Bb5 Rf8 13. Ba3 Nb8 14. Ne5 Na6 15. Rc1 Nc7 16. Bd3 Nd7 17. Nf3 Re8 18. Nb5 Nxb5 19. Bxb5 Rf8 20. Rc3 Nb8 21. Qc2 Bf5 22. Qe2 Bd7 23. Rc5 Bc6 24. Rfc1 Qb6 25. R5c3 Re8 26. Ne5 Bxe5 27. dxe5 Nd7 28. e6 fxe6 29. Rxc6 bxc6 30. Rxc6 Qb8 31. Rxe6 Nf8 32. Qg4 Qc8 33. Rxe7 Qxg4 34. hxg4 Rxe7 35. Bxe7 Kf7 36. Bc5 Ne6 37. Bd6 Rc8 38. b4 Rd8 39. Bc5 Nxc5 40. bxc5 Rc8 41. c6 Ke7 42. f4 Kd6 43. Kf2 Re8 44. g5 Re4 45. Kf3 Rb4 46. g4 Rb3 47. Ke2 d4 48. exd4 Rg3 49. Kf2 Rxg4 50. Kf3 Rg1 51. Kf2 Rd1 52. Ke3 Re1+ 53. Kf3 Re7 54. f5 gxf5 55. Kf4 Re4+ 56. Kxf5 Rxd4 57. Kf6 Rf4+ 58. Kg7 Rf5 59. Kh6 Rd5 60. Kh5 Rxb5 61. axb5 a4 62. Kh6 a3 63. Kxh7 a2 64. g6 a1Q 65. g7 Qh1+ 66. Kg6 Qd5 67. Kh7 Qh5+ 68. Kg8 Qxb5 69. Kf8 Qf5+ 70. Ke8 Qg6+ 71. Kf8 Qf6+ 72. Kg8 Ke7 73. c7 Qf7+ 74. Kh8 Qh5+ 75. Kg8 Kf6 76. c8Q Qf7+ 0-1

[Event "Rhein Main op-A 19th"]
[Site "Bad Homburg"]
[Date "2016.05.25"]
[Round "1"]
[White "Zweschper, Erich"]
[Black "Weiland, Thomas"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2043"]
[BlackElo "1763"]
[PlyCount "57"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 d6 4. h3 g6 5. e3 Bg7 6. Nbd2 a5 7. c3 c6 8. Bd3 Na6 9. Qc2 Bd7 10. a3 b5 11. e4 Nh5 12. Bh2 f4 13. e5 0-0 14. Ng5 Bf5 15. Qb3+ d5 16. Be2 Bh6 17. h4 Bxg5 18. hxg5 Bd7 19. Qd1 Ng7 20. Nf3 Bg4 21. Qd2 Nh5 22. Nh4 Bxe2 23. Qxe2 e6 24. Nf3 Qd7 25. Bg1 Qf7 26. Rh4 Nc7 27. Qd2 Qf5 28. Bh2 Ne8 29. Qe2 1/2-1/2

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.05.23"]
[Round "4"]
[White "Thomele, Michael"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1885"]
[BlackElo "2036"]
[PlyCount "92"]
[EventDate "2016.04.25"]
[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 d6 2. d4 g6 3. Be3 Bg7 4. Nc3 e6 5. Qd2 a6 6. f3 Nd7 7. Nge2 c6 8. g3 b5 9. a3 Nb6 10. Nf4 Ne7 11. Rd1 Qc7 12. Qf2 Rb8 13. h4 h6 14. Be2 Nc4 15. Bc1 e5 16. Bxc4 bxc4 17. Nfe2 f5 18. dxe5 Bxe5 19. f4 Bg7 20. 0-0 fxe4 21. Nxe4 d5 22. N4c3 0-0 23. Kh2 Bg4 24. Rde1 Nf5 25. Qc5 Rb7 26. Qf2 Qd8 27. Qc5 Qc7 28. Qf2 Rbb8 29. Ng1 Qd6 30. Nf3 Bxf3 31. Qxf3 Rbe8 32. Nd1 Nd4 33. Qg2 Re6 34. Rxe6 Qxe6 35. Be3 Nf5 36. Bc5 Re8 37. c3 h5 38. Qd2 Qe4 39. Qg2 Qd3 40. Qf3 Re2+ 41. Kh3 Qd2 42. Rh1 Bf6 43. Bb6 Be7 44. Bf2 Nh6 45. Be3 Qd3 46. Rf1 Qf5+ 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.05.09"]
[Round "3"]
[White "Zweschper, Erich"]
[Black "Poetsch, Hagen"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "2036"]
[BlackElo "2484"]
[PlyCount "46"]
[EventDate "2016.04.25"]
[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 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 e6 5. Nc3 Be7 6. h3 0-0 7. Be2 c5 8. 0-0 Nc6 9. a3 dxc4 10. Bxc4 cxd4 11. exd4 Rc8 12. Ba2 Ne4 13. Ne2 Qb6 14. g4 Bg6 15. Nf4 Rcd8 16. Re1 Nxd4 17. Nxd4 Rxd4 18. Qe2 Bh4 19. Be3 Bxf2+ 20. Bxf2 Nxf2 21. Nxg6 Nd3 22. Nxf8 Nxe1 23. Rxe1 Re4+ 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.05.02"]
[Round "2"]
[White "Grossjohann, Daniel"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1838"]
[BlackElo "2036"]
[PlyCount "62"]
[EventDate "2016.04.25"]
[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 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nd7 5. Nf3 e6 6. Be2 Ne7 7. h4 h6 8. Be3 a6 9. Qd2 c6 10. Bf4 e5 11. dxe5 dxe5 12. Be3 Qc7 13. Nh2 Nf8 14. Na4 Nd7 15. Bg4 f5 16. exf5 Nxf5 17. h5 b5 18. cxb5 axb5 19. Nc3 Nf6 20. Bxf5 Bxf5 21. hxg6 Rd8 22. Qc1 Bd3 23. Nf3 Ng4 24. Bc5 e4 25. Nh4 Qe5 26. Nd1 Rd5 27. Be3 0-0 28. Qxc6 Nxe3 29. Nxe3 Rc5 30. Ng4 Rxc6 31. Nxe5 Bxe5 0-1

[Event "Frankfurt-chA"]
[Site "Frankfurt"]
[Date "2016.04.25"]
[Round "1"]
[White "Zweschper, Erich"]
[Black "Krischak, Werner"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2036"]
[BlackElo "1694"]
[PlyCount "27"]
[EventDate "2016.04.25"]
[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 d5 2. Nf3 Nf6 3. c4 c6 4. e3 Bg4 5. Nc3 e6 6. h3 Bh5 7. g4 Bg6 8. Ne5 Nbd7 9. h4 dxc4 10. Nxg6 hxg6 11. Bxc4 Nd5 12. g5 Qxg5 13. hxg5 Rxh1+ 14. Bf1 1-0

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.07"]
[Round "7"]
[White "Zweschper, Erich"]
[Black "Wolter, Jens"]
[Result "0-1"]
[ECO "D59"]
[WhiteElo "1989"]
[BlackElo "2135"]
[PlyCount "114"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Rc1 Nxc3 11. Rxc3 Bb7 12. Qc2 Rc8 13. Bd3 Na6 14. Qe2 Nb4 15. Bc4 c5 16. a3 cxd4 17. Nxd4 Nd5 18. Rc2 e5 19. Nf5 Qf6 20. Ng3 a6 21. 0-0 b5 22. Bd3 Rxc2 23. Bxc2 Nb6 24. Rd1 Rd8 25. f3 g6 26. Kf2 Nc4 27. Bd3 Nd6 28. e4 Rc8 29. Qe3 Kg7 30. Ne2 Qe6 31. Nc3 Qb3 32. Qe2 Rc5 33. Rd2 Qe6 34. Qe3 Qc8 35. Qe2 Qc7 36. Qe3 Nc8 37. Be2 Nb6 38. g3 Bc8 39. f4 Be6 40. Rd1 Nc4 41. Bxc4 Rxc4 42. Rd2 exf4 43. gxf4 Qe7 44. Qg3 Qc5+ 45. Kg2 Kh7 46. f5 Bc8 47. Rd5 Qe7 48. fxg6+ fxg6 49. Rd6 g5 50. Qd3 Qe5 51. Rd5 Qf4 52. e5+ Kg7 53. Ne2 Qg4+ 54. Kf2 Bf5 55. Qe3 Qh4+ 56. Kg1 Qe1+ 57. Kg2 Be4+ 0-1

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.06"]
[Round "6"]
[White "Schwenkreis, Thomas"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2103"]
[BlackElo "1989"]
[PlyCount "128"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 h6 5. Be3 Nd7 6. Qd2 c6 7. Bc4 a6 8. a4 b6 9. Bb3 e6 10. Nf3 Ne7 11. Ne2 Nf6 12. Ng3 Ng4 13. Bf4 h5 14. h3 Nh6 15. Ng5 d5 16. e5 Bb7 17. 0-0 Nef5 18. Ne2 Bf8 19. c3 Nh4 20. Bc2 Be7 21. Nc1 Rc8 22. a5 b5 23. Nb3 N6f5 24. f3 Rc7 25. Kf2 Ng7 26. Rh1 Nhf5 27. Nc5 h4 28. Bxf5 gxf5 29. Be3 f4 30. Bxf4 Rh5 31. Nge4 dxe4 32. Nxe4 Nf5 33. b4 Rd7 34. Rhd1 Kf8 35. Rab1 Kg8 36. Qe2 Kh8 37. Bh2 Qg8 38. Rd3 Rh6 39. Rg1 Rg6 40. f4 Rd8 41. Kf1 Qh7 42. Rd2 Rdg8 43. Nc5 Bc8 44. Qf3 Ng3+ 45. Kf2 Qh6 46. Nd3 Bd7 47. Rc2 Qh7 48. Ne1 f6 49. Nd3 Be8 50. Ke1 R6g7 51. Rd2 Ne4 52. Re2 Nxc3 53. exf6 Bxf6 54. Rxe6 Bxd4 55. f5 Nd5 56. Qe4 Bc3+ 57. Kf2 Bd7 58. Nc5 Nf6 59. Qd3 Bxe6 60. Nxe6 Rg3 61. Bxg3 Rxg3 62. Qc2 Qh6 63. Rd1 Qe3+ 64. Kf1 Nd5 0-1

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.06"]
[Round "5"]
[White "Zweschper, Erich"]
[Black "Gruettner, Ralf"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1989"]
[BlackElo "2094"]
[PlyCount "86"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 d6 4. Nc3 e5 5. e4 Be7 6. Bb5+ Bd7 7. a4 0-0 8. Nf3 Bg4 9. Bxf6 Bxf6 10. h3 Bxf3 11. Qxf3 a6 12. Be2 Nd7 13. h4 b5 14. Nd1 c4 15. Ne3 g6 16. h5 Qe7 17. Qh3 Nc5 18. Ng4 Bg5 19. Ra3 Nxe4 20. Qh2 Bd2+ 21. Kd1 f5 22. f3 Bf4 23. Nh6+ Bxh6 24. fxe4 Bf4 25. g3 Bg5 26. hxg6 h6 27. exf5 Rxf5 28. axb5 e4 29. Bxc4 Qe5 30. g4 Qd4+ 31. Ke1 Qxb2 32. gxf5 Qxa3 33. Bb3 axb5 34. Ke2 Qc5 35. Qh3 Qd4 36. Rd1 Qe5 37. Rf1 Rf8 38. c3 Kg7 39. Bc2 e3 40. f6+ Rxf6 41. Qd7+ Kf8 42. Qd8+ Kg7 43. Qd7+ Kf8 1/2-1/2

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.05"]
[Round "4"]
[White "Di Franco, Patricio"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2116"]
[BlackElo "1989"]
[PlyCount "49"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. h4 Nd7 5. h5 gxh5 6. Be3 Ngf6 7. Be2 c6 8. Qd2 Qa5 9. f3 a6 10. Nh3 Nf8 11. Nf4 Ng6 12. b4 Qxb4 13. Nxh5 Nxh5 14. Rxh5 Qb6 15. f4 e6 16. g4 Qc7 17. f5 exf5 18. gxf5 Ne7 19. Bg5 Ng8 20. Rh1 b5 21. Rb1 Bd7 22. Rg1 Qb6 23. Be3 Bf6 24. Kd1 Qa5 25. Rb2 1/2-1/2

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.04"]
[Round "2"]
[White "Boettger, Ulf"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1794"]
[BlackElo "1989"]
[PlyCount "46"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 e6 5. e4 Nd7 6. Be2 Ne7 7. 0-0 h6 8. Re1 0-0 9. Qc2 b6 10. Be3 Bb7 11. Rad1 f5 12. h3 a6 13. b3 Qe8 14. a3 Qf7 15. Bc1 g5 16. Rf1 Rae8 17. exf5 Nxf5 18. Rd2 Bxf3 19. Bxf3 Nxd4 20. Rxd4 Bxd4 21. Nd5 Ne5 22. Ne3 Nxf3+ 23. gxf3 Qh5 0-1

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.04"]
[Round "3"]
[White "Zweschper, Erich"]
[Black "Goloborodko, Dimitri"]
[Result "1/2-1/2"]
[ECO "D48"]
[WhiteElo "1989"]
[BlackElo "2096"]
[PlyCount "45"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. c4 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. d5 Nb6 11. Bg5 Qc7 12. d6 Bxd6 13. Bxb5+ Bd7 14. Bd3 Bf4 15. Bxf4 Qxf4 16. Qe2 c4 17. Bc2 Bc6 18. Rd1 0-0 19. 0-0 Rfd8 20. Nd4 Bb7 21. g3 Qe5 22. Nf3 Qh5 23. Qe3 1/2-1/2

[Event "Rhein Main op-A 18th"]
[Site "Bad Homburg"]
[Date "2015.06.03"]
[Round "1"]
[White "Zweschper, Erich"]
[Black "Keller, Peter1111"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1989"]
[BlackElo "2248"]
[PlyCount "62"]
[EventDate "2015.06.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Be3 Be7 6. Nc3 d6 7. h3 0-0 8. Qd2 Na5 9. Nd5 Nxc4 10. Nxf6+ Bxf6 11. dxc4 Be6 12. b3 Be7 13. g4 a6 14. Qd3 c6 15. Rd1 Qa5+ 16. Bd2 Qc7 17. Ng5 Bd7 18. f4 f6 19. Nf3 d5 20. 0-0 dxe4 21. Qxe4 Bc5+ 22. Kh1 Rae8 23. fxe5 f5 24. gxf5 Bxf5 25. Qh4 Bxc2 26. Rde1 Bd3 27. Ng5 Rxf1+ 28. Rxf1 h6 29. Qh5 Rxe5 30. Bf4 hxg5 31. Bxe5 Be4+ 0-1

[Event "Heusenstamm Schloss op 1st"]
[Site "Heusenstamm"]
[Date "2014.11.23"]
[Round "7"]
[White "Kolker, Vladislav"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1982"]
[BlackElo "2043"]
[PlyCount "44"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Bg5 Nd7 5. Qd2 h6 6. Bh4 c6 7. f4 Qc7 8. Nf3 a6 9. Bd3 b5 10. a3 Nb6 11. 0-0 Bg4 12. Ne2 d5 13. e5 Bf5 14. b3 e6 15. h3 h5 16. Bxf5 gxf5 17. Qe3 Ne7 18. Nc1 Ng6 19. Be1 a5 20. Nd3 Bf8 21. Nc5 Be7 22. Bd2 Nd7 1/2-1/2

[Event "Heusenstamm Schloss op 1st"]
[Site "Heusenstamm"]
[Date "2014.11.23"]
[Round "6"]
[White "Zweschper, Erich"]
[Black "Maar, Samuel"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2043"]
[BlackElo "1892"]
[PlyCount "82"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 Bf5 5. e3 e6 6. Be2 Be7 7. 0-0 0-0 8. Nh4 Bg4 9. Nf3 h6 10. h3 Bh5 11. b3 Nbd7 12. Bb2 Bd6 13. c5 Bb8 14. b4 Qc7 15. g3 Kh8 16. Kg2 g5 17. Ne5 Bxe2 18. Nxe2 Ne4 19. f3 Nxg3 20. Nxg3 f6 21. f4 fxe5 22. dxe5 gxf4 23. exf4 b6 24. Qh5 Kh7 25. f5 Nxe5 26. Bxe5 Qxe5 27. Qg6+ Kh8 28. fxe6 Qb2+ 29. Kh1 Bf4 30. Rab1 Rf6 31. Rxb2 Rxg6 32. Rxf4 Rxg3 33. Re2 bxc5 34. bxc5 Rxh3+ 35. Kg2 Rh5 36. e7 Rg5+ 37. Kf3 Re8 38. Rf6 h5 39. Rxc6 Rf5+ 40. Kg3 Kg7 41. Rce6 d4 1/2-1/2

[Event "Heusenstamm Schloss op 1st"]
[Site "Heusenstamm"]
[Date "2014.11.22"]
[Round "5"]
[White "Blank, Stefan"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "1808"]
[BlackElo "2043"]
[PlyCount "68"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nd7 5. Be3 e6 6. Qd2 h6 7. f3 Ne7 8. Bd3 b6 9. Nge2 Bb7 10. b4 a5 11. b5 e5 12. d5 f5 13. g3 Nf6 14. 0-0-0 Qd7 15. h3 Bc8 16. Rdg1 Qd8 17. f4 fxe4 18. Nxe4 Nxe4 19. Bxe4 Bf5 20. Qd3 Qd7 21. g4 Bxe4 22. Qxe4 0-0-0 23. fxe5 dxe5 24. Nc3 Qd6 25. Kc2 Rhf8 26. Qd3 Qa3 27. Qd2 Rf3 28. Rb1 a4 29. Rbf1 Rdf8 30. Qe1 e4 31. Rxf3 Rxf3 32. Bd2 Bxc3 33. Bxc3 Qxa2+ 34. Kd1 Qb3+ 0-1

[Event "Heusenstamm Schloss op 1st"]
[Site "Heusenstamm"]
[Date "2014.11.22"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Sanati, Charlotte"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2043"]
[BlackElo "1776"]
[PlyCount "105"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 dxc4 6. a4 Nbd7 7. e4 Qa5 8. Bd2 Bb4 9. Bxc4 0-0 10. 0-0 e5 11. Be2 Re8 12. Qc2 exd4 13. Nxd4 Qb6 14. Be3 c5 15. a5 Qd8 16. Nb3 Bxc3 17. bxc3 Nxe4 18. Bd3 Ndf6 19. Nxc5 Nxc5 20. Bxc5 h6 21. Bd4 Qd6 22. h3 Bd7 23. Rad1 Bc6 24. f3 Qf4 25. Qf2 Nh5 26. Rb1 Qg3 27. Qxg3 Nxg3 28. Rfe1 a6 29. Be5 Nh5 30. Kf2 Rad8 31. Bd4 Nf4 32. Bf1 Nd5 33. Bc4 Rc8 34. Rxe8+ Rxe8 35. Rd1 Nc7 36. Bc5 Nb5 37. Bb4 Rc8 38. Bb3 Nc7 39. Rd2 Re8 40. Bc4 Nb5 41. Re2 Nc7 42. Rd2 Nb5 43. h4 g6 44. g4 Kg7 45. Bb3 Nc7 46. Bc5 Ne6 47. Be3 Rd8 48. Rxd8 Nxd8 49. Bd4+ Kf8 50. f4 Ne6 51. Be5 Ke7 52. f5 Nc5 53. Bc2 1/2-1/2

[Event "Heusenstamm Schloss op 1st"]
[Site "Heusenstamm"]
[Date "2014.11.21"]
[Round "3"]
[White "Hinrichs, Niklas"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1802"]
[BlackElo "2043"]
[PlyCount "38"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Bf4 g6 5. e3 Bg7 6. Nc3 0-0 7. h3 c6 8. Be2 Qe8 9. 0-0 e5 10. dxe5 dxe5 11. Bh2 Qe7 12. Qc2 Re8 13. Rfd1 h6 14. Rd2 Bf8 15. Rad1 Qe6 16. a3 g5 17. Bg3 b6 18. Qb1 Ba6 19. Bd3 Qe7 1/2-1/2

[Event "Heusenstamm Schloss op 1st"]
[Site "Heusenstamm"]
[Date "2014.11.21"]
[Round "2"]
[White "Zweschper, Erich"]
[Black "Sumets, Andrey"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "2043"]
[BlackElo "2580"]
[PlyCount "65"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. c4 Ne4 4. Bf4 e6 5. a3 c5 6. f3 Nf6 7. e3 Nc6 8. dxc5 Bxc5 9. b4 Bd6 10. Bg5 0-0 11. c5 Be7 12. Bd3 a5 13. b5 Ne5 14. Ne2 Bxc5 15. Nbc3 h6 16. h4 a4 17. Rh3 Nxd3+ 18. Qxd3 Re8 19. Nf4 Bd6 20. Rd1 Bxf4 21. exf4 hxg5 22. hxg5 e5 23. Rh4 e4 24. Qd4 Nh7 25. Kf2 e3+ 26. Ke2 Nf8 27. Rdh1 f6 28. Rh8+ Kf7 29. gxf6 Qxf6 30. Qxd5+ Be6 31. Qxb7+ Re7 32. Rxf8+ Rxf8 33. Ne4 0-1

[Event "Heusenstamm Schloss op 1st"]
[Site "Heusenstamm"]
[Date "2014.11.20"]
[Round "1"]
[White "Wilk, David"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1525"]
[BlackElo "2043"]
[PlyCount "70"]
[EventDate "2014.11.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 g6 2. f4 Bg7 3. Nf3 d6 4. d4 Nd7 5. Bd3 c5 6. c3 Qc7 7. Qe2 cxd4 8. c4 e5 9. 0-0 Ngf6 10. a4 0-0 11. b4 a5 12. b5 Nc5 13. fxe5 dxe5 14. Ba3 Nh5 15. g3 Bh3 16. Rf2 Bh6 17. Nbd2 Be3 18. Rb1 b6 19. Nb3 Rab8 20. Bxc5 bxc5 21. Qe1 Ra8 22. Kh1 Bxf2 23. Qxf2 Qe7 24. Rg1 Bg4 25. Kg2 f5 26. exf5 e4 27. Nfxd4 exd3 28. Re1 Qd6 29. Re6 Qc7 30. Rc6 Qe7 31. Re6 Qb7+ 32. Nc6 Bxf5 33. Qe3 Bxe6 34. Qxe6+ Qf7 35. Qe5 Qf1# 0-1

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.03"]
[Round "6"]
[White "Froehlich Dill, Astrid"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1894"]
[BlackElo "2083"]
[PlyCount "45"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. e4 Bg7 4. c4 e6 5. Nc3 Ne7 6. Be3 Nd7 7. Qd2 h6 8. h3 b6 9. Bd3 Bb7 10. d5 e5 11. g4 a6 12. Nh2 c6 13. Rf1 cxd5 14. cxd5 Rc8 15. f4 exf4 16. Bxf4 Ne5 17. Nf3 Nc4 18. Bxc4 Rxc4 19. e5 g5 20. Bg3 0-0 21. Qd3 b5 22. Nd2 Rc8 23. Nde4 1/2-1/2

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.03"]
[Round "7"]
[White "Zweschper, Erich"]
[Black "Thomele, Michael"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2083"]
[BlackElo "1906"]
[PlyCount "103"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Nf6 4. c4 e6 5. Nc3 Nbd7 6. Bd3 Bd6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 h6 10. 0-0 Nf6 11. Bc2 0-0 12. Qe2 Re8 13. Bd2 b6 14. Rad1 Bb7 15. Ne5 Bf8 16. Rfe1 Rc8 17. Qf3 Qe7 18. Qh3 Nh7 19. Re4 f5 20. Ree1 Qf6 21. Bc3 Ng5 22. Qh5 Bd6 23. c5 Bxe5 24. Rxe5 Qf7 25. Qe2 Rc7 26. Bxf5 Rce7 27. Re1 Bc8 28. Bc2 Nh7 29. Bb4 Rb7 30. Bb3 Nf6 31. cxb6 Nd5 32. Bxd5 cxd5 33. bxa7 Rxa7 34. a3 Rd8 35. Rc1 Qf4 36. Qe3 Qg4 37. h3 Qg6 38. Qc3 Re8 39. Re3 Ra6 40. Qc7 Ra8 41. Rg3 Qf6 42. Re1 Kh7 43. Bd6 Rg8 44. Be5 Qf8 45. Ree3 Ba6 46. Ref3 Rc8 47. Qf7 Rc1+ 48. Kh2 Qxf7 49. Rxf7 h5 50. Bxg7 Rcc8 51. Be5+ Kh6 52. Bf4+ 1-0

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.02"]
[Round "4"]
[White "Zweschper, Erich"]
[Black "Kiechl, Stefan"]
[Result "1-0"]
[ECO "A82"]
[WhiteElo "2083"]
[BlackElo "1862"]
[PlyCount "43"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. f3 e3 5. Bxe3 e6 6. Bd3 Be7 7. Nh3 d6 8. Ng5 Nc6 9. Qe2 e5 10. d5 Nb4 11. Bc4 Nfxd5 12. Nxd5 Nxd5 13. Nf7 Kxf7 14. Bxd5+ Kf8 15. f4 c6 16. Bf3 Qa5+ 17. c3 exf4 18. Bxf4 Qf5 19. 0-0 Qe6 20. Qd2 Kg8 21. Rae1 Qd7 22. Bd5+ 1-0

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.02"]
[Round "5"]
[White "Zweschper, Erich"]
[Black "Malek, Daniel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2083"]
[BlackElo "2391"]
[PlyCount "54"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. c4 dxc4 6. Bxc4 0-0 7. Ne2 Nd7 8. Nbc3 c6 9. Bd3 g6 10. Qc2 f5 11. h4 Nf6 12. h5 Qe7 13. 0-0-0 Bd7 14. Kb1 Rfe8 15. Rdg1 Kg7 16. g4 Nxg4 17. Ng3 Bxg3 18. Rxg3 Qd6 19. Rg2 c5 20. d5 Rac8 21. Ne2 Qxd5 22. Nf4 Qe5 23. Rxg4 fxg4 24. hxg6 hxg6 25. Bxg6 Rh8 26. Nh5+ Kf8 27. Bh7 Rxh7 0-1

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.01"]
[Round "3"]
[White "Shahisavandi, Abdollah"]
[Black "Zweschper, Erich"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1827"]
[BlackElo "2083"]
[PlyCount "73"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. e4 Bg7 4. Bd3 e6 5. Be3 Ne7 6. c3 Nd7 7. Nbd2 b6 8. 0-0 Bb7 9. a4 a5 10. Rc1 0-0 11. Re1 h6 12. h3 f5 13. exf5 exf5 14. Bf4 Kh8 15. Qe2 Nd5 16. Bh2 N7f6 17. Nf1 Qd7 18. Qc2 Nh5 19. N1d2 Nhf4 20. Bb5 Qf7 21. Bf1 g5 22. g3 Ng6 23. Bd3 Nde7 24. Bc4 Bd5 25. Bxd5 Nxd5 26. Re2 Rae8 27. Rce1 Rxe2 28. Rxe2 Qd7 29. Ne1 Nf6 30. f3 Nd5 31. Kg2 Re8 32. Rxe8+ Qxe8 33. Kf2 Qe6 34. Nf1 c5 35. dxc5 bxc5 36. Qe2 Qd7 37. Qb5 1/2-1/2

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.08.01"]
[Round "2"]
[White "Zweschper, Erich"]
[Black "Chernov, Vadim A"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2083"]
[BlackElo "2438"]
[PlyCount "58"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. b3 e6 8. e4 exd5 9. Bd3 Bd6 10. Ne2 Bxf4 11. Nxf4 0-0 12. c4 dxe4 13. fxe4 Qd6 14. Ne2 Ng4 15. Nbc3 Nc6 16. Nd5 Qh6 17. Nef4 d6 18. Qe2 Nd4 19. Qd2 Ne5 20. 0-0-0 Be6 21. Rdf1 Bxd5 22. exd5 Rfe8 23. Kb1 Re7 24. g4 Rae8 25. g5 Qxg5 26. Rhg1 Nef3 27. Qg2 Qxg2 28. Rxg2 Re1+ 29. Rxe1 Nxe1 0-1

[Event "Karl Mala Memorial op-A 17th"]
[Site "Frankfurt"]
[Date "2014.07.31"]
[Round "1"]
[White "Kunkel, Wolfgang"]
[Black "Zweschper, Erich"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1738"]
[BlackElo "2083"]
[PlyCount "58"]
[EventDate "2014.07.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. d4 d6 4. e3 e6 5. Bd3 b6 6. 0-0 Bb7 7. c3 Nd7 8. Nbd2 Ne7 9. Qc2 Nd5 10. Nb3 a5 11. e4 a4 12. exd5 axb3 13. Qxb3 Bxd5 14. c4 Bxf3 15. Rxf3 Bxd4+ 16. Kh1 Nc5 17. Qc2 Nxd3 18. Qxd3 Qf6 19. f5 gxf5 20. Bg5 Qxg5 21. Qxd4 Ke7 22. Rg3 Qf6 23. Qf2 Ra4 24. Qc2 Rha8 25. c5 bxc5 26. Re1 Rxa2 27. Rb3 Ra1 28. Rb1 Qe5 29. Qd1 Rxb1 0-1

[Event "Rhein Main op-A 17th"]
[Site "Bad Homburg"]
[Date "2014.06.22"]
[Round "7"]
[White "Zweschper, Erich"]
[Black "Boschek, Hans Joachim"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2092"]
[BlackElo "1908"]
[PlyCount "95"]
[EventDate "2014.06.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. Nc3 d5 5. Bf4 c6 6. e3 Be7 7. Ne5 Nbd7 8. Qc2 0-0 9. h3 dxc4 10. Bxc4 Nb6 11. Bb3 Nbd5 12. Bh2 Qa5 13. 0-0 Bd7 14. Nxd7 Nxd7 15. e4 fxe4 16. Qxe4 Rf6 17. Bg3 Kh8 18. Ne2 Nf8 19. Rac1 Re8 20. Be5 Rh6 21. Rfd1 Bf6 22. Bd6 Be7 23. Bg3 Qd8 24. Re1 Bd6 25. Rcd1 Bxg3 26. Nxg3 Rf6 27. Nh5 Rg6 28. Qf3 Qg5 29. Re5 Qe7 30. Rde1 Qd7 31. Qe4 Qf7 32. Bxd5 cxd5 33. Rxd5 exd5 34. Qxe8 Kg8 35. Qxf7+ Kxf7 36. Nf4 Rd6 37. Kf1 Nd7 38. Ke2 Nf6 39. f3 Rb6 40. Nd3 Ra6 41. a3 Ra4 42. Ke3 Ke7 43. Rc1 Rc4 44. Rxc4 dxc4 45. Ne5 Nd5+ 46. Kd2 b5 47. Nc6+ Kd7 48. Nxa7 1-0

