[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.05"]
[Round "7"]
[White "Gottlieb, Timo"]
[Black "Afken, Jonas"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1359"]
[BlackElo "1786"]
[PlyCount "78"]
[EventDate "2011.01.02"]
[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 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. f4 g6 6. Nf3 Bg7 7. d3 Rb8 8. a4 a6 9. 0-0 0-0 10. Qe2 Bg4 11. Qe3 Nb4 12. Qe2 b5 13. h3 Bxf3 14. Bxf3 Qd7 15. Kh2 Ne8 16. axb5 axb5 17. Na2 Ra8 18. Nxb4 Rxa1 19. Nd5 e6 20. Ne3 Nc7 21. Ng4 b4 22. Be3 Rxf1 23. Qxf1 f5 24. exf5 exf5 25. Nf2 Re8 26. Bc1 Qe6 27. Bd2 Bxb2 28. Nd1 Bd4 29. Qg2 Kf8 30. c3 bxc3 31. Nxc3 Bxc3 32. Bxc3 Nb5 33. Bd2 Nd4 34. Bd1 Rb8 35. Bc3 Rb1 36. Qa8+ Kg7 37. Bxd4+ cxd4 38. Qa7+ Kh6 39. Qa4 Rb2+ 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.04"]
[Round "6"]
[White "Afken, Jonas"]
[Black "Wallat, Stephan"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1786"]
[BlackElo "1536"]
[PlyCount "109"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. 0-0 Nf6 5. d3 0-0 6. Nbd2 c6 7. e4 dxe4 8. dxe4 Bg4 9. Qe2 Nbd7 10. h3 Bxf3 11. Nxf3 Qb6 12. c3 Nh5 13. e5 Nxg3 14. Qd1 Nxf1 15. Qxd7 Ng3 16. Be3 Ne2+ 17. Kh1 Qxb2 18. Rd1 Nxc3 19. Rd2 Qa1+ 20. Kh2 Nxa2 21. Bd4 Qc1 22. Rxa2 Qf4+ 23. Kg1 Rfd8 24. Qg4 Qxg4 25. hxg4 b6 26. Be3 Rd1+ 27. Bf1 c5 28. Kg2 h5 29. gxh5 gxh5 30. Ra6 Rd5 31. Bc4 Rdd8 32. Bg5 Kf8 33. Bf4 e6 34. Bg5 Rd7 35. Bb5 Rc7 36. Bc4 Rb8 37. Bb5 c4 38. Nd4 Rbc8 39. f4 c3 40. Nc2 Rc5 41. Bd3 Ra5 42. Rxa5 bxa5 43. Bb5 Rc5 44. Ba4 Rc4 45. Bb3 Rc8 46. Ba4 Rb8 47. Kf3 Kg8 48. Ke4 Kh7 49. f5 exf5+ 50. Kxf5 Rb6 51. Bh4 Re6 52. Bg3 Rg6 53. Be1 Rg1 54. Bxc3 h4 55. Bd4 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.04"]
[Round "5"]
[White "Bischoff, Norbert"]
[Black "Afken, Jonas"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1716"]
[BlackElo "1786"]
[PlyCount "95"]
[EventDate "2011.01.02"]
[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. e3 Bg7 4. b3 0-0 5. Bb2 d6 6. Bd3 Nbd7 7. 0-0 Re8 8. Nbd2 e5 9. e4 c6 10. c3 Qc7 11. Rc1 d5 12. Re1 dxe4 13. Nxe4 Nxe4 14. Rxe4 f5 15. Bc4+ Kh8 16. Rh4 Bf6 17. Rh6 e4 18. Qe2 Nb6 19. Re1 Nxc4 20. bxc4 Kg7 21. Bc1 f4 22. g3 e3 23. Rh4 Bxh4 24. Nxh4 exf2+ 25. Qxf2 Rxe1+ 26. Qxe1 fxg3 27. hxg3 Bh3 28. Bf4 Qf7 29. Qe5+ Kg8 30. d5 Re8 31. Qg5 Qg7 32. Bd2 Qf8 33. Bf4 Qc5+ 34. Kh2 Bc8 35. Be5 Qf2+ 36. Ng2 Qf5 37. Qxf5 Bxf5 38. Bd4 cxd5 39. cxd5 Re2 40. Kg1 Rxa2 41. Ne3 Kf7 42. Nc4 Ke7 43. Ne5 a5 44. g4 Be4 45. Bc5+ Ke8 46. c4 a4 47. d6 Bc6 48. Bf2 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.03"]
[Round "4"]
[White "Afken, Jonas"]
[Black "Boehning, Kilian"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1786"]
[BlackElo "1688"]
[PlyCount "156"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bf5 3. Bg2 e6 4. 0-0 Bd6 5. d3 c6 6. Nbd2 Nf6 7. Re1 Nbd7 8. e4 Bg4 9. h3 Bxf3 10. Nxf3 Bc7 11. e5 Ng8 12. Bf4 Ne7 13. h4 Ng6 14. Bg5 Qc8 15. d4 h6 16. Bd2 Bb6 17. c3 c5 18. Bh3 Ne7 19. Rc1 Nc6 20. Be3 Qd8 21. g4 Qe7 22. Kh2 g6 23. Qd2 Qf8 24. Ng1 h5 25. Kg3 cxd4 26. cxd4 Ba5 27. Qd3 Bxe1 28. Rxe1 Nb6 29. Nf3 Qb4 30. Re2 Qc4 31. Qxc4 Nxc4 32. g5 Kd7 33. Ne1 Rac8 34. Nd3 b6 35. b3 N4a5 36. Bf1 Nb7 37. Rb2 a6 38. Ne1 Nb8 39. Nc2 b5 40. Nb4 Kc7 41. Kf3 Kb6 42. a3 Nc6 43. Nc2 a5 44. Bd3 Ne7 45. Bd2 Rc7 46. Ke3 Rhc8 47. Ne1 Nd8 48. Ra2 Nf5+ 49. Bxf5 exf5 50. f4 Ne6 51. Rb2 Rc6 52. Kd3 R8c7 53. Ng2 Ka6 54. Ne1 Rb7 55. Ra2 a4 56. b4 Rc4 57. Nf3 Rbc7 58. Rb2 R7c6 59. Ra2 Kb6 60. Rb2 Rc1 61. Bxc1 Rxc1 62. Rc2 Ra1 63. Rc3 Nxf4+ 64. Ke3 Ne6 65. Rd3 Ra2 66. Rc3 f4+ 67. Kd3 Rf2 68. Nd2 Nxd4 69. Rc8 Nb3 70. Rc2 Nxd2 71. Rxd2 Rxd2+ 72. Kxd2 Kc6 73. Ke2 Kd7 74. Kf3 Ke7 75. Kxf4 Ke6 76. Kf3 Kxe5 77. Ke3 d4+ 78. Kd3 Kd5 0-1

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.03"]
[Round "3"]
[White "Calder, Dennis"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1949"]
[BlackElo "1786"]
[PlyCount "63"]
[EventDate "2011.01.02"]
[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. Nc3 Bg7 4. e4 d6 5. Be2 Nbd7 6. Be3 e5 7. Nf3 0-0 8. b4 exd4 9. Bxd4 c5 10. bxc5 dxc5 11. Be3 Ng4 12. Bd2 Qe7 13. 0-0 b6 14. Nd5 Qd6 15. Bf4 Nge5 16. Qc2 Bb7 17. Rad1 Rad8 18. Bg3 h6 19. Nxe5 Nxe5 20. f4 Nc6 21. e5 Qb8 22. Bh4 Nd4 23. Rxd4 cxd4 24. Bxd8 Rxd8 25. Bf3 Qa8 26. Qe4 Kf8 27. e6 Rc8 28. Re1 Bxd5 29. cxd5 f5 30. e7+ Kg8 31. Qe6+ Kh7 32. e8Q 1-0

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.02"]
[Round "2"]
[White "Afken, Jonas"]
[Black "Kessler, Marcel"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1786"]
[BlackElo "1945"]
[PlyCount "89"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 c5 7. e4 Nc6 8. Re1 dxe4 9. dxe4 Nd7 10. c3 Nde5 11. Qe2 Nd3 12. Rd1 Nxc1 13. Raxc1 Qc7 14. Nc4 b6 15. e5 Be6 16. Nfd2 Rad8 17. f4 h6 18. Ne4 Rxd1+ 19. Rxd1 Rd8 20. Rxd8+ Nxd8 21. b3 Bxc4 22. Qxc4 Qd7 23. Bf3 Kf8 24. b4 cxb4 25. cxb4 Nc6 26. Nc3 Qd4+ 27. Qxd4 Nxd4 28. Be4 g5 29. Kf2 f6 30. exf6 Bxf6 31. Nd5 gxf4 32. gxf4 Bg7 33. f5 Be5 34. Ke3 Nb5 35. h3 Nd6 36. Bd3 Kf7 37. Nf4 Kf6 38. Nd5+ Kf7 39. Nf4 Bxf4+ 40. Kxf4 Kf6 41. a4 a5 42. b5 Nb7 43. Bc2 Nc5 44. h4 Nb7 45. Bd3 1/2-1/2

[Event "Niedersachsen-ch op"]
[Site "Verden"]
[Date "2011.01.02"]
[Round "1"]
[White "Wilke, Kent"]
[Black "Afken, Jonas"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "749"]
[BlackElo "1786"]
[PlyCount "46"]
[EventDate "2011.01.02"]
[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. e3 g6 3. Bd3 Bg7 4. Bd2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. c4 e5 8. dxe5 dxe5 9. Nxe5 Nxe5 10. b3 Nxd3 11. Nc3 Re8 12. f4 Bg4 13. Qc2 Ne4 14. Rab1 Nxc3 15. Bxc3 Bxc3 16. Qxc3 Rxe3 17. Rbd1 Bxd1 18. Rxd1 Qd6 19. g3 Rd8 20. Rxd3 Rxd3 21. Qxd3 Qxd3 22. h4 Qe2 23. h5 Rd1# 0-1

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2005.03.25"]
[Round "9"]
[White "Guennigmann, Laura"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "1487"]
[BlackElo "1597"]
[PlyCount "43"]
[EventDate "2005.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Bc4 Ne8 9. Qd2 Nc7 10. 0-0-0 d6 11. h4 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Be6 14. h5 f6 15. hxg6 hxg6 16. e5 Kg7 17. exf6+ exf6 18. Bxe6 Nxe6 19. Qxd6 Qxd6 20. Rxd6 Rae8 21. Rd7+ Rf7 22. Rh7+ 1-0

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2005.03.24"]
[Round "8"]
[White "Vogel, Christopher"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1532"]
[BlackElo "1597"]
[PlyCount "85"]
[EventDate "2005.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Qd2 e5 8. d5 Ne8 9. Bd3 a5 10. Nge2 Nc5 11. Bc2 f5 12. b3 Nf6 13. 0-0-0 fxe4 14. Bxc5 exf3 15. gxf3 dxc5 16. Ne4 b6 17. Kb1 Ne8 18. Rdf1 Nd6 19. h4 Bf5 20. N2g3 a4 21. Kb2 axb3 22. Bxb3 Bxe4 23. fxe4 Rxf1 24. Nxf1 Nxe4 25. Qe2 Nd6 26. Ng3 Qf6 27. Ne4 Nxe4 28. Qxe4 Rf8 29. h5 Qf2+ 30. Bc2 Qf5 31. hxg6 hxg6 32. Qh4 e4+ 33. Kc1 Qf4+ 34. Qxf4 Rxf4 35. Re1 Bh6 36. Kb2 Kf7 37. Bxe4 Kf6 38. d6 cxd6 39. Bd5 Kg5 40. Re7 Kf5 41. Rb7 Rf2+ 42. Kb3 Rf1 43. Rf7+ 1-0

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2005.03.23"]
[Round "7"]
[White "Afken, Jonas"]
[Black "Falk, Kristoffer"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1597"]
[BlackElo "1619"]
[PlyCount "72"]
[EventDate "2005.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 Be7 6. Nbd2 Nf6 7. e4 d4 8. Nc4 Nd7 9. a4 Rb8 10. Ne1 0-0 11. f4 f6 12. f5 a6 13. b3 b5 14. axb5 axb5 15. Nb2 Bb7 16. h4 Ra8 17. Rxa8 Qxa8 18. g4 Qa2 19. Kf2 Qb1 20. g5 fxg5 21. hxg5 Bxg5 22. Bxg5 Qxb2 23. Rh1 g6 24. Qg4 Rf7 25. Bf3 Nf8 26. Bh6 Ne7 27. Bxf8 Kxf8 28. Qg3 gxf5 29. Qxe5 fxe4 30. dxe4 Qc3 31. Qd6 Qe3+ 32. Kg3 Rg7+ 33. Kh2 Qf2+ 34. Bg2 Bxe4 35. Rg1 Rg6 36. Qb8+ Kf7 0-1

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2005.03.22"]
[Round "6"]
[White "Afken, Jonas"]
[Black "Kaphle, Sebastian"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1597"]
[BlackElo "1722"]
[PlyCount "80"]
[EventDate "2005.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. e4 d6 7. e5 Ng4 8. exd6 cxd6 9. d4 Qc7 10. Re1 Nc6 11. Nc3 e5 12. dxe5 dxe5 13. h3 Nf6 14. Nd5 Qd6 15. Nxf6+ Qxf6 16. Bg5 Qf7 17. Nh2 h6 18. Be3 Be6 19. Qe2 Rfe8 20. c3 Rad8 21. b3 e4 22. Rac1 Ne5 23. Red1 Nd3 24. Rc2 b6 25. Bf1 Rd7 26. Rdd2 Red8 27. Qd1 g5 28. f3 Be5 29. Kg2 f4 30. fxe4 fxg3 31. Rxd3 gxh2 32. Rf2 Bxh3+ 33. Kh1 Qe6 34. Rfd2 Rxd3 35. Rxd3 Rxd3 36. Bxd3 Kh7 37. Qh5 Bg4 38. Bc4 Qd7 39. Bb5 Qd1+ 40. Kg2 Qf3# 0-1

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2005.03.22"]
[Round "5"]
[White "Baisakow, Alexander"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2031"]
[BlackElo "1597"]
[PlyCount "42"]
[EventDate "2005.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. e4 d6 6. h3 c6 7. Bd3 Qc7 8. 0-0 e5 9. c3 Nbd7 10. b4 Re8 11. a4 Nf8 12. Re1 Ne6 13. Be3 Nh5 14. g3 Rf8 15. Bf1 f5 16. exf5 gxf5 17. Ng5 Nf6 18. Qb3 Qe7 19. dxe5 Nd5 20. exd6 Qxd6 21. Nxe6 Bxe6 1-0

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2005.03.21"]
[Round "4"]
[White "Afken, Jonas"]
[Black "Dorn, Matthias"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1597"]
[BlackElo "1783"]
[PlyCount "76"]
[EventDate "2005.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Nbd2 d6 7. e4 e5 8. c3 Nc6 9. Re1 Nh5 10. Nb3 f4 11. d4 Bg4 12. d5 Ne7 13. Qd3 h6 14. Nfd2 Bd7 15. h3 fxg3 16. fxg3 Qc8 17. Kh2 Kh8 18. Rf1 Ng8 19. Nf3 g5 20. Ng1 Ngf6 21. Be3 g4 22. h4 Ng8 23. Nd2 Ne7 24. c4 Ng6 25. Rxf8+ Qxf8 26. Rf1 Qe7 27. Bf2 Bf6 28. Qe3 Kg7 29. Ne2 b6 30. Kg1 Rf8 31. Be1 Kh7 32. Nb1 Bg7 33. Rxf8 Qxf8 34. Nbc3 a6 35. Nc1 Qe7 36. Bf2 Bf6 37. N3e2 Kg7 38. Nd3 Kh7 1/2-1/2

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2005.03.20"]
[Round "2"]
[White "Afken, Jonas"]
[Black "Schiborr, Corinna"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1597"]
[BlackElo "1419"]
[PlyCount "113"]
[EventDate "2005.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 Be7 5. d3 0-0 6. Nbd2 Nbd7 7. e4 c6 8. Re1 a5 9. Nf1 b5 10. e5 Ne8 11. h4 c5 12. Bh3 h6 13. N3h2 Qb6 14. Qg4 Kh8 15. Qh5 c4 16. Ng4 f6 17. exf6 Ndxf6 18. Nxf6 Bxf6 19. Be3 Qc6 20. dxc4 bxc4 21. c3 Bb7 22. Bg2 Be7 23. Bf4 Rf5 24. Qe2 Rf6 25. Ne3 Bc8 26. Be5 Rf7 27. Nc2 Qb6 28. Nd4 Ra6 29. Bh3 Bf6 30. Qd2 Re7 31. Re2 Bxe5 32. Rxe5 Rf7 33. Rae1 Nc7 34. Qe2 Rf6 35. f4 Kg8 36. Kh2 g6 37. Qd2 a4 38. g4 Rf7 39. g5 h5 40. R1e2 Kg7 41. a3 Qd6 42. Qe3 Qb6 43. Kg3 Qb8 44. Qf2 Qb7 45. Nxe6+ Nxe6 46. Bxe6 Bxe6 47. Rxe6 Rxe6 48. Rxe6 Re7 49. Qd4+ Kh7 50. Rxe7+ Qxe7 51. Qe5 Qd7 52. f5 gxf5 53. Kf4 Kg6 54. Qf6+ Kh7 55. Qxf5+ Qxf5+ 56. Kxf5 Kg7 57. Ke5 1-0

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2005.03.20"]
[Round "3"]
[White "Polnau, Manuel"]
[Black "Afken, Jonas"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1625"]
[BlackElo "1597"]
[PlyCount "64"]
[EventDate "2005.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Be7 4. g3 d6 5. Bg2 Nc6 6. 0-0 Nf6 7. d4 cxd4 8. Nxd4 0-0 9. h3 a6 10. a4 Bd7 11. Be3 Qc7 12. Nb3 Ne5 13. Nd2 Nc4 14. Nxc4 Qxc4 15. Qd4 Qxd4 16. Bxd4 Bc6 17. Rfd1 Rfd8 18. Rd2 Nd7 19. Rdd1 Bf6 20. Bxf6 Nxf6 21. Rd2 Kf8 22. Rad1 Ke7 23. b4 Rac8 24. Rd3 Ne8 25. f4 Nc7 26. Kf2 b5 27. a5 Ne8 28. R1d2 Bb7 29. e5 Bxg2 30. exd6+ Rxd6 31. Kxg2 Rxc3 32. Rxd6 Nxd6 0-1

[Event "Niedersachsen-ch U16"]
[Site "Rotenburg/Wuemme"]
[Date "2005.03.19"]
[Round "1"]
[White "Holloway, Timo"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1818"]
[BlackElo "1597"]
[PlyCount "84"]
[EventDate "2005.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 e6 5. Bb5 Bd7 6. 0-0 Be7 7. d3 a6 8. Bxc6 Bxc6 9. f5 exf5 10. exf5 Qd7 11. Ne4 Bxe4 12. dxe4 Bf6 13. Bf4 0-0-0 14. e5 dxe5 15. Qxd7+ Rxd7 16. Bxe5 Bxe5 17. Nxe5 Re7 18. Ng4 Nf6 19. Nxf6 gxf6 20. Rfe1 Re5 21. Rxe5 fxe5 22. Rd1 Rd8 23. Rxd8+ Kxd8 24. Kf2 Kd7 25. Ke3 Kd6 26. Ke4 f6 27. g4 h6 28. c4 b5 29. b3 Kc6 30. a3 bxc4 31. bxc4 a5 32. a4 Kd6 33. h4 Kc6 34. g5 fxg5 35. hxg5 hxg5 36. Kxe5 Kd7 37. f6 g4 38. Kf4 g3 39. Kxg3 Ke6 40. Kg4 Kxf6 41. Kf4 Ke6 42. Ke4 Kd6 1-0

[Event "Niedersachsen-ch U14"]
[Site "Borkum"]
[Date "2004.04.09"]
[Round "9"]
[White "Afken, Jonas"]
[Black "Sauer, Norwin"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1483"]
[BlackElo "1594"]
[PlyCount "59"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Bf5 4. 0-0 e6 5. d3 Nc6 6. Nbd2 Nf6 7. Re1 Be7 8. c3 0-0 9. Qc2 c4 10. Nh4 cxd3 11. exd3 Bg6 12. Nxg6 hxg6 13. Nf3 Rc8 14. Bf4 b5 15. Qb3 a6 16. Rac1 Bd6 17. Be5 Bxe5 18. Nxe5 Nxe5 19. Rxe5 Nd7 20. Ree1 Qb6 21. d4 Rc7 22. Re2 b4 23. Rec2 bxc3 24. Qxb6 Nxb6 25. Rxc3 Rc4 26. Rxc4 dxc4 27. Bf1 Rc8 28. b3 cxb3 29. Rxc8+ Nxc8 30. axb3 1/2-1/2

[Event "Niedersachsen-ch U14"]
[Site "Borkum"]
[Date "2004.04.08"]
[Round "8"]
[White "Afken, Jonas"]
[Black "Wolff, Fabian"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1483"]
[BlackElo "1509"]
[PlyCount "57"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 Bf5 6. Nbd2 Nf6 7. Re1 Be7 8. c3 0-0 9. Nh4 Bg6 10. Nxg6 fxg6 11. e4 d4 12. c4 Qd7 13. Rf1 Rf7 14. f4 Raf8 15. Nf3 Bd6 16. fxe5 Nxe5 17. Nxe5 Bxe5 18. Bf4 Ng4 19. Bxe5 Nxe5 20. Qe2 Qc7 21. Rxf7 Rxf7 22. Bh3 Rf3 23. Rd1 Qf7 24. Rf1 Rf6 25. Rxf6 gxf6 26. Kh1 Qc7 27. Qd2 Kg7 28. b4 b6 29. b5 1/2-1/2

[Event "Niedersachsen-ch U14"]
[Site "Borkum"]
[Date "2004.04.07"]
[Round "7"]
[White "Bornhorst, Lars"]
[Black "Afken, Jonas"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1266"]
[BlackElo "1483"]
[PlyCount "84"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 0-0 6. Be2 Nbd7 7. Qd2 e5 8. d5 Nc5 9. f3 a5 10. Nh3 Bd7 11. Bh6 Bxh3 12. gxh3 Nfxe4 13. fxe4 Qh4+ 14. Kd1 Bxh6 15. Qe1 Qxh3 16. Kc2 Qe3 17. Rg1 Qh3 18. Qf2 Be3 19. Rg3 Bxf2 20. Rxh3 Bd4 21. Bf3 Bxc3 22. Kxc3 f5 23. exf5 Rxf5 24. Rg1 Raf8 25. Bh5 Ne4+ 26. Kb3 Rg5 27. Rxg5 Nxg5 28. Rg3 Ne4 29. Rg2 Rf5 30. Bg4 Nc5+ 31. Kc2 Rf4 32. b3 Kg7 33. h3 Kf6 34. Bc8 h5 35. Kd2 Rf3 36. h4 Rf4 37. Rh2 Ne4+ 38. Ke3 b6 39. Be6 Ng3 40. Rf2 Nf5+ 41. Bxf5 Rxf2 42. Kxf2 Kxf5 0-1

[Event "Niedersachsen-ch U14"]
[Site "Borkum"]
[Date "2004.04.06"]
[Round "6"]
[White "Afken, Jonas"]
[Black "Kusmierek, Phillip"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1483"]
[BlackElo "1324"]
[PlyCount "86"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. d3 Nf6 6. Nbd2 b5 7. e4 Be7 8. Re1 0-0 9. Qe2 d4 10. e5 Nd7 11. Nf1 Nb6 12. Bf4 Qc7 13. h4 h6 14. N1h2 Qd8 15. Kh1 Bb7 16. Ng1 a6 17. Qh5 g5 18. Qxh6 gxf4 19. Be4 f5 20. Qxe6+ Rf7 21. Bxc6 Bxc6+ 22. Qxc6 Qd5+ 23. Qxd5 Nxd5 24. Nhf3 Rg7 25. Kh2 fxg3+ 26. fxg3 Ne3 27. Re2 Bd8 28. Nh3 Kf7 29. Nhg5+ Bxg5 30. Nxg5+ Ke7 31. Kg1 Rf8 32. Rf1 Nxf1 33. Kxf1 Rc8 34. Rf2 Rf8 35. Ke2 Kd7 36. Kf3 Rg6 37. Re2 Kc6 38. e6 Kd6 39. e7 Re8 40. Nf7+ Kc7 41. Re5 Rg7 42. Rxc5+ Kb6 43. Rxf5 Rxe7 1/2-1/2

[Event "Niedersachsen-ch U14"]
[Site "Borkum"]
[Date "2004.04.06"]
[Round "5"]
[White "Laake, Tamara"]
[Black "Afken, Jonas"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1388"]
[BlackElo "1483"]
[PlyCount "83"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. Bd3 0-0 12. 0-0 Bb7 13. c3 Rc8 14. Qe2 Bg5 15. Rad1 Ne7 16. Nxe7+ Qxe7 17. Qg4 Rcd8 18. c4 Bc8 19. Qf3 b4 20. Nc2 a5 21. Ne3 Be6 22. Nd5 Bxd5 23. cxd5 g6 24. Rfe1 Rc8 25. Re2 Rc5 26. Rc2 Rfc8 27. Qe2 Qd7 28. g3 Kh8 29. Rxc5 Rxc5 30. Qf3 Kg8 31. h4 Bh6 32. b3 a4 33. Bc4 Rc8 34. Kg2 Rf8 35. g4 Bf4 36. Rg1 axb3 37. axb3 Kh8 38. Kh1 f5 39. gxf5 gxf5 40. exf5 Qxf5 41. Bd3 Qc8 42. Qe4 1/2-1/2

[Event "Niedersachsen-ch U14"]
[Site "Borkum"]
[Date "2004.04.05"]
[Round "4"]
[White "Afken, Jonas"]
[Black "Falk, Kristoffer"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1483"]
[BlackElo "1574"]
[PlyCount "40"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. d3 e5 6. Nbd2 Bd6 7. e4 d4 8. Nc4 Bc7 9. a4 0-0 10. Bg5 Be6 11. Na3 a6 12. Nh4 g6 13. f4 exf4 14. gxf4 h6 15. Bxh6 Ng4 16. Bxf8 Qxh4 17. Rf3 Qxh2+ 18. Kf1 Bxf4 19. Bxc5 Ne3+ 20. Rxe3 Bxe3 0-1

[Event "Niedersachsen-ch U14"]
[Site "Borkum"]
[Date "2004.04.04"]
[Round "3"]
[White "Afken, Jonas"]
[Black "Ripplinger, Philipp"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1483"]
[BlackElo "1272"]
[PlyCount "53"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nf6 3. g3 g6 4. Bg2 c6 5. 0-0 Bg7 6. c3 d6 7. Re1 0-0 8. Bg5 Nbd7 9. Nbd2 Qb6 10. Qc2 Ng4 11. d4 Ngf6 12. e4 fxe4 13. Nxe4 Re8 14. Re2 Nxe4 15. Rxe4 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Ree1 Bf5 19. Qd2 d5 20. Bxd5+ cxd5 21. Qxd5+ Kf8 22. Rxe5 Rxe5 23. Bh6+ Ke7 24. Qxe5+ Be6 25. Bg5+ Kd7 26. Rd1+ Kc8 27. Rd8+ 1-0

[Event "Niedersachsen-ch U14"]
[Site "Borkum"]
[Date "2004.04.04"]
[Round "2"]
[White "Miclea, Sebastian Marius"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "E87"]
[WhiteElo "1561"]
[BlackElo "1483"]
[PlyCount "101"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nbd7 6. Be3 0-0 7. Qd2 e5 8. d5 Re8 9. g4 Qe7 10. Nge2 Nb6 11. Ng3 Nfd7 12. h4 f6 13. Bh6 Bxh6 14. Qxh6 Qg7 15. Qxg7+ Kxg7 16. Nb5 Re7 17. Nxc7 Rb8 18. Nb5 a6 19. Nxd6 Nf8 20. Nxc8 Rxc8 21. b3 Rec7 22. Kd2 a5 23. Be2 a4 24. Ke3 Nbd7 25. b4 b6 26. Nf1 Nb8 27. a3 Nfd7 28. Nd2 Kf7 29. Nb1 Ra7 30. Nc3 Ke7 31. Nb5 Ra6 32. Rhc1 Ra8 33. d6+ Kf8 34. Nc7 Ra7 35. c5 bxc5 36. bxc5 Raxc7 37. dxc7 Rxc7 38. Rab1 Nc6 39. Bb5 Nd4 40. Bxd7 Rxd7 41. Rb8+ Ke7 42. c6 Rc7 43. Rb7 Kd6 44. Rxc7 Kxc7 45. Rc4 Nxc6 46. Rxa4 Kb7 47. Kd3 Nd4 48. Rxd4 exd4 49. Kxd4 Kc6 50. f4 h6 51. e5 1-0

[Event "Niedersachsen-ch U14"]
[Site "Borkum"]
[Date "2004.04.03"]
[Round "1"]
[White "Woscholski, Rouven"]
[Black "Afken, Jonas"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1483"]
[PlyCount "68"]
[EventDate "2004.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. g3 e6 5. Bg2 Nf6 6. d3 Be7 7. 0-0 0-0 8. Be3 a6 9. Qd2 Qc7 10. a3 Rd8 11. Rab1 d5 12. exd5 exd5 13. Bf4 Bd6 14. Bxd6 Rxd6 15. Qf4 Bg4 16. Ne5 Nxe5 17. Qxe5 Qd7 18. Rfe1 Re8 19. Qf4 Rd8 20. Re5 Bh3 21. Bxh3 Qxh3 22. Rbe1 Re6 23. Nxd5 Rxd5 24. Rxe6 fxe6 25. Qb8+ Kf7 26. Qxb7+ Kg6 27. Qxa6 Rh5 28. Qxe6 Qxh2+ 29. Kf1 Rf5 30. f4 Qxg3 31. Qxf5+ Kxf5 32. Re2 Ng4 33. a4 Nh2+ 34. Rxh2 Qxh2 0-1

[Event "Bad Zwischenahn op 1st"]
[Site "Bad Zwischenahn"]
[Date "2004.??.??"]
[Round "6"]
[White "Afken, Jonas"]
[Black "Dopychai, Reent"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1495"]
[BlackElo "1489"]
[PlyCount "20"]
[EventDate "2004.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d3 Bc5 4. Nbd2 Nf6 5. g3 Ng4 6. d4 exd4 7. Nxd4 Nxd4 8. c3 Nxf2 9. Kxf2 Nc2+ 10. Kg2 Ne3+ 0-1

[Event "Bad Zwischenahn op 1st"]
[Site "Bad Zwischenahn"]
[Date "2004.??.??"]
[Round "4"]
[White "Afken, Jonas"]
[Black "Grewenig, Marc"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1495"]
[BlackElo "1330"]
[PlyCount "93"]
[EventDate "2004.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nbd7 7. e4 dxe4 8. dxe4 Nb6 9. c3 c6 10. Qc2 Bg4 11. Re1 Qc7 12. h3 Bd7 13. Nf1 e5 14. Be3 Nh5 15. g4 Nf6 16. Rad1 Be6 17. b3 Rfd8 18. Ng3 c5 19. c4 Ne8 20. Nd2 Rd7 21. Nb1 Rad8 22. Rxd7 Rxd7 23. Nc3 a6 24. Nd5 Bxd5 25. cxd5 Bf8 26. Rc1 Rd8 27. b4 c4 28. Bxb6 Qxb6 29. Qxc4 Qxb4 30. Qxb4 Bxb4 31. Nf1 Nd6 32. Ne3 Bd2 33. Rc7 Ba5 34. Re7 Bc3 35. Nc2 Kf8 36. Rc7 Ba5 37. Rc5 Bb6 38. Rc3 Ke7 39. Kf1 Kf6 40. h4 h6 41. Ke2 Ba5 42. Rc5 Bb6 43. Rc3 Ba5 44. Rb3 Rc8 45. Rb2 b5 46. Ne3 Rc1 47. Rc2 1/2-1/2

[Event "Bad Zwischenahn op 1st"]
[Site "Bad Zwischenahn"]
[Date "2004.??.??"]
[Round "2"]
[White "Afken, Jonas"]
[Black "Wempe, Felix"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1495"]
[BlackElo "1262"]
[PlyCount "71"]
[EventDate "2004.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nc6 4. d3 Bg4 5. Nbd2 e6 6. 0-0 Bc5 7. c3 Bd6 8. Re1 Ne7 9. e4 Ng6 10. Qc2 dxe4 11. dxe4 e5 12. Nc4 0-0 13. Be3 Qe7 14. Rad1 Rad8 15. Nxd6 Rxd6 16. Bc5 Rxd1 17. Bxe7 Rxe1+ 18. Nxe1 Nxe7 19. f3 Be6 20. Nd3 Nc6 21. Nc5 Bc4 22. Nxb7 Nd7 23. Bh3 Be6 24. Bxe6 fxe6 25. Qb3 Kf7 26. Qc4 Ne7 27. Qxc7 Nb6 28. Qxe5 Ng6 29. Qc7+ Kg8 30. Nd8 Na8 31. Qd7 Nb6 32. Qxe6+ Kh8 33. Nf7+ Kg8 34. Nh6+ Kh8 35. Qg8+ Rxg8 36. Nf7# 1-0

[Event "Bad Zwischenahn op 1st"]
[Site "Bad Zwischenahn"]
[Date "2004.??.??"]
[Round "1"]
[White "Bohnstorff, Michael"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2025"]
[BlackElo "1495"]
[PlyCount "39"]
[EventDate "2004.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c3 Nbd7 4. Bf4 g6 5. h3 Bg7 6. e3 c6 7. Nbd2 Qc7 8. Qb3 0-0 9. Be2 e5 10. dxe5 dxe5 11. Bh2 Re8 12. Rd1 Nc5 13. Qb4 Bf8 14. Qh4 Ncd7 15. Nc4 Nh5 16. Ng5 Ndf6 17. g4 Ng7 18. Nd2 Rd8 19. Bc4 h6 20. Bxf7+ 1-0

[Event "Bad Zwischenahn op 1st"]
[Site "Bad Zwischenahn"]
[Date "2004.??.??"]
[Round "3"]
[White "Kroencke, Manfred"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2147"]
[BlackElo "1495"]
[PlyCount "43"]
[EventDate "2004.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 a6 5. Bxc6 bxc6 6. e5 f6 7. d3 fxe5 8. Nxe5 Nf6 9. Bg5 Bd6 10. Nc4 Bc7 11. Bxf6 Qxf6 12. Qh5+ Qg6 13. Qxc5 Rf8 14. Nc3 Qh6 15. g3 Rf5 16. Nd6+ Bxd6 17. Qxd6 Rh5 18. g4 Rh3 19. Ne4 Qg6 20. f3 h5 21. g5 Qf5 22. Kg2 1-0

[Event "Bad Zwischenahn op 1st"]
[Site "Bad Zwischenahn"]
[Date "2004.??.??"]
[Round "5"]
[White "Lange, Detlef"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1659"]
[BlackElo "1495"]
[PlyCount "55"]
[EventDate "2004.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Bxb5 axb5 11. Naxb5 Be6 12. Nd5 Bxd5 13. Qxd5 Qb6 14. 0-0 Rd8 15. a4 Qc5 16. Nc7+ Ke7 17. Qb3 Rb8 18. Nd5+ Kd8 19. Qf3 Be7 20. c3 Rxb2 21. Rfb1 Qa3 22. Qd1 Rxb1 23. Qxb1 Qc5 24. Qb7 Ke8 25. a5 Kf8 26. a6 Kg7 27. a7 Nxa7 28. Rxa7 1-0

[Event "Bad Zwischenahn op 1st"]
[Site "Bad Zwischenahn"]
[Date "2004.??.??"]
[Round "8"]
[White "Makoui, Mazeyar"]
[Black "Afken, Jonas"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1638"]
[BlackElo "1495"]
[PlyCount "78"]
[EventDate "2004.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bf5 3. g3 c6 4. Bg2 Nf6 5. 0-0 e6 6. c4 Bd6 7. Qb3 Qc7 8. c5 Be7 9. Bf4 Qc8 10. Nc3 Ne4 11. Nd2 Nxd2 12. Bxd2 0-0 13. e4 dxe4 14. Nxe4 Nd7 15. Bf4 Bxe4 16. Bxe4 Nf6 17. Bg2 Rd8 18. Rfd1 Nd5 19. Bxd5 Rxd5 20. Qe3 Qd7 21. Qc3 Rd8 22. Qb3 Bxc5 23. dxc5 Rxd1+ 24. Rxd1 Qxd1+ 25. Qxd1 Rxd1+ 26. Kg2 f6 27. Be3 e5 28. a3 Kf7 29. Kf3 Rb1 30. b4 Rb3 31. Ke4 Rxa3 32. f4 Ra4 33. fxe5 Rxb4+ 34. Bd4 fxe5 35. Kxe5 Rxd4 36. Kxd4 b5 37. Ke5 b4 38. Kd4 Kf6 39. Kc4 a5 0-1

[Event "Bad Zwischenahn op 1st"]
[Site "Bad Zwischenahn"]
[Date "2004.??.??"]
[Round "7"]
[White "Witzschel, Peter"]
[Black "Afken, Jonas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1371"]
[BlackElo "1495"]
[PlyCount "60"]
[EventDate "2004.07.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bg4 3. Ne5 Bf5 4. c4 c6 5. Nc3 f6 6. Nf3 e6 7. e3 Bd6 8. Nh4 Bg6 9. Nxg6 hxg6 10. Bd3 f5 11. cxd5 exd5 12. Ne2 Nd7 13. Nf4 Qf6 14. Qf3 Ne7 15. g3 g5 16. Ng2 g4 17. Qe2 g5 18. Bd2 Ng6 19. f4 0-0-0 20. 0-0-0 gxf4 21. gxf4 Rde8 22. Qf2 Rh3 23. Be2 Reh8 24. Be1 Rxh2 25. Rxh2 Rxh2 26. Qg1 Qh8 27. Bg3 Rh3 28. Qf2 Rh1 29. Bf1 Nf6 30. Be2 Ne4 0-1

[Event "Nord West Cup 05th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "5"]
[White "Afken, Jonas"]
[Black "Giese, Stefan"]
[Result "0-1"]
[ECO "B11"]
[BlackElo "1829"]
[PlyCount "100"]
[EventDate "2003.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 g6 3. d3 Bg7 4. Nf3 d5 5. exd5 cxd5 6. d4 Nf6 7. Be3 0-0 8. Qd2 Nc6 9. h3 Ne4 10. Nxe4 dxe4 11. Ng5 Qb6 12. 0-0-0 Rd8 13. c3 Qa5 14. Kb1 e5 15. d5 h6 16. Nxe4 Bf5 17. Qd3 Rxd5 18. Qxd5 Qxd5 19. Rxd5 Bxe4+ 20. Kc1 Bxd5 21. c4 Be6 22. g4 Rd8 23. b3 Nd4 24. Bg2 b6 25. Kb2 f5 26. gxf5 gxf5 27. f4 e4 28. Kc3 Nc6+ 29. Kc2 Nb4+ 30. Kc1 Nxa2+ 31. Kc2 Nb4+ 32. Kc1 Rd3 33. Bd2 a5 34. Bxb4 axb4 35. Rd1 Rxd1+ 36. Kxd1 Bd4 37. Kc2 Bf7 38. h4 Be3 39. h5 Bxh5 40. Bf1 Bxf4 41. Bh3 Bg4 42. Bxg4 fxg4 43. Kd1 h5 44. Ke1 h4 45. Kf2 e3+ 46. Kg2 h3+ 47. Kg1 e2 48. Kf2 h2 49. Kg2 e1Q 50. c5 h1Q# 0-1

[Event "Nord West Cup 05th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "7"]
[White "Afken, Jonas"]
[Black "Marschall, Norbert"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1560"]
[PlyCount "56"]
[EventDate "2003.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. b3 Nf6 4. Bb2 d5 5. exd5 Nxd5 6. Bc4 Nb6 7. Bd3 e5 8. Nf3 Bg4 9. h3 Bh5 10. Qe2 f6 11. 0-0 Nd4 12. Qe4 Bxf3 13. gxf3 Qd7 14. Kh2 0-0-0 15. Na4 Nxa4 16. bxa4 f5 17. Qe3 Bd6 18. Kh1 f4 19. Qe4 Qxh3+ 20. Kg1 Nxf3+ 21. Qxf3 Qxf3 22. Bf5+ Kc7 23. d3 Rhf8 24. Be4 Qg4+ 25. Kh2 Rf6 26. Bg2 Rh6+ 27. Kg1 f3 28. Bxe5 Qxg2# 0-1

[Event "Nord West Cup 05th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "3"]
[White "Afken, Jonas"]
[Black "Walter, Stefan1111"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "2051"]
[PlyCount "64"]
[EventDate "2003.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bd3 Nxd4 7. Be3 Nc6 8. 0-0 Bxc3 9. bxc3 d6 10. Bd4 0-0 11. f4 Nxd4 12. cxd4 Bg4 13. Qd2 Re8 14. Rae1 d5 15. e5 Ne4 16. Bxe4 dxe4 17. Rxe4 Qd5 18. Re3 Rad8 19. c3 c5 20. Rd3 Bf5 21. Re3 cxd4 22. cxd4 Qxd4 23. Qxd4 Rxd4 24. Rc3 h5 25. Rc7 Be4 26. h3 Red8 27. g4 Rd3 28. Kh2 h4 29. Rf2 Rd1 30. Rf1 R8d2+ 31. Kg1 Rg2+ 32. Kh1 Rxf1# 0-1

[Event "Nord West Cup 05th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "4"]
[White "Lukossek, Thomas"]
[Black "Afken, Jonas"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1750"]
[PlyCount "63"]
[EventDate "2003.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. a3 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 a6 7. Be2 Be7 8. 0-0 0-0 9. Nb3 Qc7 10. Be3 Rd8 11. Na4 Qe5 12. Nb6 Rb8 13. Nc4 Qxe4 14. Bd3 Qh4 15. Bb6 Re8 16. Bc7 Ra8 17. Nb6 Ra7 18. Be2 d5 19. Qd3 Nd7 20. Nxd7 Bxd7 21. Rac1 Qf6 22. c3 b5 23. Bg3 Rd8 24. Bd1 Raa8 25. Bc2 g6 26. Rfe1 Bc8 27. Qe3 Bd6 28. Bxd6 Rxd6 29. Qg3 e5 30. Nc5 Bf5 31. Bb3 d4 32. Qf3 1/2-1/2

[Event "Nord West Cup 05th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "6"]
[White "Rachut, Steffen"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1813"]
[PlyCount "85"]
[EventDate "2003.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 Be7 6. f4 e5 7. Nf3 d6 8. 0-0 0-0 9. h3 Ne8 10. Nd5 Nc7 11. Nxe7+ Qxe7 12. f5 f6 13. c3 d5 14. g4 Rd8 15. Qb3 Na5 16. Qa4 b6 17. exd5 Nxd5 18. Qc2 Ba6 19. Re1 Rac8 20. Bd2 Nc7 21. c4 Nc6 22. Bc3 Bb7 23. Rad1 Qd6 24. a3 a6 25. h4 b5 26. b3 a5 27. Qf2 Rd7 28. g5 b4 29. axb4 axb4 30. Bb2 Nd4 31. Bxd4 exd4 32. Nd2 Bxg2 33. Kxg2 Qc6+ 34. Kg1 Qd6 35. Ne4 Qc6 36. Qg2 Qb6 37. Qg4 Ne8 38. Re2 Rdc7 39. Rde1 Qb7 40. Nxc5 Rxc5 41. Rxe8+ Kf7 42. g6+ hxg6 43. Qxg6# 1-0

[Event "Nord West Cup 05th"]
[Site "Bad Zwischenahn"]
[Date "2003.??.??"]
[Round "1"]
[White "Wiege, Andre"]
[Black "Afken, Jonas"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1977"]
[PlyCount "41"]
[EventDate "2003.02.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Bc5 6. e5 Ng4 7. Bf4 0-0 8. h3 Nh6 9. Bxh6 gxh6 10. c3 dxc3 11. Nxc3 d6 12. Ne4 b6 13. Bd5 Bb7 14. Qa4 Na5 15. Nf6+ Kg7 16. Qg4+ Kh8 17. Qf5 Qxf6 18. Qxf6+ Kg8 19. Nh4 Bd4 20. Nf5 Bxe5 21. Nxh6# 1-0

