[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.03.23"]
[Round "7.3"]
[White "Engel, Robert"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2113"]
[BlackElo "1950"]
[PlyCount "43"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Bickenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nbd7 7. 0-0 c5 8. Be3 Ng4 9. Bd2 cxd4 10. Ne2 Qb6 11. Qc1 e5 12. h3 Ngf6 13. Kh1 Re8 14. Ng3 Nc5 15. fxe5 dxe5 16. Bh6 Bd7 17. Qg5 Ncxe4 18. Bxe4 Nxe4 19. Nxe4 f5 20. Bxg7 Kxg7 21. Ng3 Qf6 22. Nh5+ 1-0

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.03.18"]
[Round "6.3"]
[White "Riemann, Jonas"]
[Black "Braun, Christian"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1950"]
[BlackElo "2245"]
[PlyCount "78"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bickenbach"]
[BlackTeam "Bayern Muenchen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. a3 Nc6 8. Be2 Be7 9. 0-0 0-0 10. f4 d6 11. Kh1 Re8 12. Rf3 Nxd4 13. Bxd4 e5 14. Bg1 exf4 15. Rxf4 d5 16. Qf1 Be6 17. Bd3 Rad8 18. Re1 d4 19. Ne2 Nh5 20. Rf3 Qe5 21. Bxd4 Rxd4 22. Nxd4 Qxd4 23. e5 g6 24. Re4 Qxb2 25. g4 Ng7 26. Bc4 Rf8 27. Bxe6 Nxe6 28. Re1 Qxc2 29. h3 Ng5 30. Rfe3 Qc6+ 31. Kh2 Bc5 32. Rd3 b6 33. Qe2 Re8 34. h4 Ne6 35. Qd2 Qa4 36. Kg3 Qc4 37. Rf1 Qe4 38. Rd7 Qxe5+ 39. Kh3 Rf8 0-1

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.03.01"]
[Round "5.3"]
[White "Juelg, Gabriel"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2051"]
[BlackElo "1950"]
[PlyCount "63"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Ettlingen"]
[BlackTeam "Bickenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 e5 8. dxe5 Nxe5 9. b3 Re8 10. Bg5 h6 11. Bxf6 Nxf3+ 12. Bxf3 Qxf6 13. Rc1 Rb8 14. Qd2 Bf5 15. Rfd1 Re5 16. Nd5 Qd8 17. Ne3 Bd7 18. c5 Qg5 19. h4 Qf6 20. cxd6 c6 21. Bg4 Qd8 22. Qb4 f5 23. Bf3 Qf6 24. Bxc6 Bxc6 25. Rxc6 Kh7 26. Rc7 Qe6 27. Re7 Qf6 28. Nd5 Qf8 29. Nf4 Re8 30. Rxe8 Qxe8 31. d7 Qd8 32. Qd6 1-0

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.02.23"]
[Round "4.3"]
[White "Riemann, Jonas"]
[Black "Lorenz, Roger"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1950"]
[BlackElo "2187"]
[PlyCount "78"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bickenbach"]
[BlackTeam "Koeln Lasker"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 c5 5. Bg2 Nc6 6. Ngf3 Be7 7. 0-0 0-0 8. Re1 b5 9. h4 Qc7 10. Qe2 Bb7 11. e5 Nd7 12. Nf1 Rfc8 13. Bf4 Bf8 14. N1h2 a5 15. Ng5 h6 16. Nh3 Nd4 17. Qd2 Qd8 18. h5 b4 19. g4 a4 20. c3 Nc6 21. g5 hxg5 22. Nxg5 Ne7 23. Bh3 bxc3 24. bxc3 Ba6 25. Qc2 d4 26. Qe2 Bb7 27. Rab1 Bc6 28. Qg4 Qe8 29. h6 g6 30. Nxe6 fxe6 31. Qxe6+ Kh7 32. Ng4 Nd5 33. Nf6+ N7xf6 34. exf6 Nxf4 35. Qg4 Nxh3+ 36. Qxh3 Qd7 37. Qg3 Bd6 38. Qg5 Qh3 39. Re4 Qxd3 0-1

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.02.08"]
[Round "3.3"]
[White "Modler, Andreas"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2216"]
[BlackElo "1950"]
[PlyCount "107"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Berlin SF"]
[BlackTeam "Bickenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. h3 c5 7. Be3 cxd4 8. Nxd4 Nc6 9. Be2 Bd7 10. 0-0 Rc8 11. Qd2 Ne5 12. b3 Bc6 13. f4 Ned7 14. Bf3 Nc5 15. Nxc6 bxc6 16. e5 Nfd7 17. exd6 exd6 18. Bd4 Nf6 19. Rad1 Qc7 20. b4 Ne6 21. Be3 Rfd8 22. Rc1 Qb8 23. Ne4 Nxe4 24. Bxe4 d5 25. cxd5 cxd5 26. Rxc8 Qxc8 27. Bd3 d4 28. Bf2 Qc3 29. Be1 Nc7 30. Qe2 Qc6 31. f5 Nd5 32. fxg6 hxg6 33. Bc4 Qc7 34. Bd2 Qe5 35. Qf3 Rd7 36. Kh1 f5 37. Re1 Qd6 38. Re8+ Kf7 39. Rc8 Qe5 40. Rc5 Ke6 41. Qb3 Bf8 42. Ra5 Qe4 43. Ra6+ Bd6 44. Qg3 Ke7 45. Bg5+ Ke6 46. Bf4 Qb1+ 47. Kh2 Qxb4 48. Qxg6+ Ke7 49. Qg7+ Kd8 50. Rxd6 Rxd6 51. Qf8+ Kc7 52. Bxd5 d3 53. Qe7+ Kb6 54. Bxd6 1-0

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.02.05"]
[Round "2.3"]
[White "Riemann, Jonas"]
[Black "Zart, Ruediger"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1950"]
[BlackElo "2116"]
[PlyCount "88"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bickenbach"]
[BlackTeam "Eppendorf Johanneum"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 f6 7. Nf4 fxe5 8. dxe5 Bf7 9. Be2 c5 10. g5 Nc6 11. g6 hxg6 12. Bg4 Qe7 13. Bxe6 Bxe6 14. Nxg6 Qd7 15. Nxh8 0-0-0 16. Ng6 Nd4 17. Nf4 Bg4 18. e6 Bxe6 19. Nxe6 Qxe6+ 20. Be3 Nf6 21. Qd3 Nf3+ 22. Kd1 Ne5 23. Qe2 d4 24. Kc1 dxc3 25. bxc3 Qc4 26. Qxc4 Nxc4 27. Rg1 Rd7 28. a4 Bd6 29. a5 Bxh2 30. Rg2 Be5 31. Ra4 Nxe3 32. fxe3 Nd5 33. Rc4 b6 34. axb6 axb6 35. Re4 Bxc3 36. Re8+ Kc7 37. e4 Ne3 38. Rg1 Rd2 39. Re7+ Kc6 40. Rf7 Rxc2+ 41. Kb1 Rb2+ 42. Kc1 Ra2 43. Rg6+ Kb5 44. Kb1 Ra1# 0-1

[Event "GER-chT Online Liga 1 GpD"]
[Site "Playchess.com INT"]
[Date "2021.01.21"]
[Round "1.2"]
[White "Malek, Daniel"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2348"]
[BlackElo "1950"]
[PlyCount "105"]
[EventDate "2021.01.18"]
[EventType "team-tourn (rapid)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Zehlendorf"]
[BlackTeam "Bickenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 e5 7. d5 a5 8. g4 Na6 9. g5 Ne8 10. h4 f5 11. gxf6 Nxf6 12. h5 Nc5 13. hxg6 hxg6 14. Qc2 Ng4 15. Bxg4 Bxg4 16. Nge2 Bf3 17. Rg1 Qh4 18. Bxc5 dxc5 19. Rxg6 Bg4 20. 0-0-0 Qh5 21. Rxg4 Qxg4 22. Ng3 Qf4+ 23. Kb1 Qxf2 24. Nf5 Qxc2+ 25. Kxc2 Bf6 26. Na4 b6 27. d6 Rad8 28. Rg1+ Kf7 29. dxc7 Rc8 30. Nd6+ Ke6 31. Nxc8 Rxc8 32. Nxb6 Rxc7 33. Nd5 Rg7 34. Rxg7 Bxg7 35. Kb3 Bh6 36. Ka4 Bd2 37. Kb5 Kd6 38. Nc3 Bc1 39. Na4 Be3 40. Kxa5 Kc6 41. Ka6 Bc1 42. b3 Ba3 43. Nb6 Bc1 44. Nd5 Bg5 45. Ka5 Bd2+ 46. Ka4 Bg5 47. a3 Bh4 48. b4 cxb4 49. axb4 Bf2 50. Kb3 Bd4 51. c5 Kb5 52. Nc3+ Kc6 53. Kc4 1-0

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.14"]
[Round "2.3"]
[White "Schneider, Jens Erik"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1936"]
[BlackElo "1915"]
[PlyCount "78"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Dessau"]
[BlackTeam "Bickenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 c5 7. d5 e6 8. 0-0 Re8 9. Qc2 exd5 10. Nxd5 Nxd5 11. exd5 Nd7 12. Bd2 Ne5 13. Bc3 Bg4 14. Ng3 a6 15. Rfe1 Rb8 16. a4 Bd7 17. Bf1 b5 18. axb5 axb5 19. b3 Qb6 20. f4 Ng4 21. Bxg7 Kxg7 22. Qc3+ f6 23. h3 Nh6 24. Ne4 Rf8 25. g4 Ng8 26. Kg2 bxc4 27. Bxc4 Bc8 28. Ng5 h6 29. Ne6+ Bxe6 30. Rxe6 Ra8 31. g5 hxg5 32. fxg5 Rxa1 33. Qxa1 Qb4 34. Qb2 Qb6 35. h4 Qd8 36. Qc3 Kh7 37. Qg3 fxg5 38. hxg5 Rf5 39. Qh4+ Kg7 0-1

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.06"]
[Round "7.3"]
[White "Weischenberg, Juergen"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1833"]
[BlackElo "1915"]
[PlyCount "68"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Brand SF"]
[BlackTeam "Bickenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 c5 7. d5 e6 8. 0-0 Re8 9. h3 exd5 10. exd5 Bf5 11. g4 Bc8 12. Bg5 Qb6 13. Qc2 Nbd7 14. Rae1 h5 15. Nd2 hxg4 16. hxg4 Ne5 17. f3 Nh7 18. Bh4 Bh6 19. Nde4 Be3+ 20. Kg2 Bd7 21. Rh1 Kg7 22. Rh3 f5 23. gxf5 Bxf5 24. Rhh1 a6 25. Bf2 Bf4 26. Bg3 Bxg3 27. Kxg3 Nf6 28. Bd3 Nxd3 29. Qxd3 Nh5+ 30. Rxh5 gxh5 31. Qe3 Qd8 32. Kf2 Qh4+ 33. Ke2 Kh7 34. Ng5+ Qxg5 0-1

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.31"]
[Round "6.4"]
[White "Loehnhardt, Benjamin"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1967"]
[BlackElo "1915"]
[PlyCount "58"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Gottingen Rot-Weiss"]
[BlackTeam "Bickenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 c6 6. Qd2 b5 7. a4 b4 8. Nd1 a5 9. c3 bxc3 10. bxc3 Ba6 11. Rb1 0-0 12. Nf2 Bxf1 13. Kxf1 Nbd7 14. Ne2 Rb8 15. Qa2 Rxb1+ 16. Qxb1 Qb6 17. Qc2 Rb8 18. Ke1 e5 19. Kd2 Qb7 20. Rc1 Nb6 21. c4 d5 22. cxd5 cxd5 23. exd5 Nfxd5 24. dxe5 Nxe3 25. Kxe3 Nd5+ 26. Kd4 Rd8 27. Qc5 Qb2+ 28. Kd3 Nf4+ 29. Ke3 Nxg2+ 0-1

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.17"]
[Round "4.2"]
[White "Riemann, Jonas"]
[Black "Keck, Ingolf"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1915"]
[BlackElo "1838"]
[PlyCount "120"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Bickenbach"]
[BlackTeam "Pfullingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nf6 6. Ngf3 dxe4 7. dxe4 Be7 8. 0-0 0-0 9. c3 Qc7 10. Qe2 b6 11. Nh4 Re8 12. f4 a5 13. Qf3 Ba6 14. Re1 e5 15. Nf5 Bf8 16. Bf1 Bxf1 17. Nxf1 Rad8 18. g4 exf4 19. Bxf4 Ne5 20. Bxe5 Qxe5 21. N1g3 g6 22. Ne3 Bh6 23. Nd5 Nxd5 24. exd5 Qxe1+ 25. Rxe1 Rxe1+ 26. Kg2 Re3 27. Qf6 Rxd5 28. Qxb6 Rd2+ 29. Kh3 Bf4 30. Qxc5 Re1 31. Qc4 Rh1 32. g5 Rdxh2+ 33. Kg4 Rh4+ 34. Kf3 Bxg3 35. Qc8+ Kg7 36. Kxg3 Rh5 37. Qc5 Rg1+ 38. Kf4 Rhxg5 39. Qxg5 Rxg5 40. Kxg5 f6+ 41. Kf4 h5 42. b4 axb4 43. cxb4 Kf7 44. a4 Ke7 45. a5 Kd7 46. b5 Kc7 47. b6+ Kb7 48. Ke4 h4 49. Kf4 g5+ 50. Kg4 Ka6 51. Kf3 f5 52. Kg2 g4 53. Kh2 f4 54. Kg2 g3 55. Kf1 f3 56. Kg1 h3 57. Kh1 f2 58. b7 Kxb7 59. a6+ Ka8 60. a7 f1Q# 0-1

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.10"]
[Round "3.3"]
[White "Riemann, Jonas"]
[Black "Hagenbach, Udo"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1915"]
[BlackElo "1996"]
[PlyCount "78"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Bickenbach"]
[BlackTeam "Bergwinkel SV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 f6 7. Nf4 fxe5 8. Nxe6 Qe7 9. Nxf8 exd4+ 10. Qe2 Kxf8 11. Qxe7+ Nxe7 12. Ne2 c5 13. Nf4 Kf7 14. Bd3 Bxd3 15. Nxd3 Nd7 16. Ke2 Rhe8 17. Kf3 Ng6 18. Bf4 Re4 19. Bd6 b6 20. Kg3 Nde5 21. f3 Re3 22. Nxe5+ Nxe5 23. Bxe5 Rxe5 24. Rhd1 Re2 25. Rac1 Rae8 26. b4 R8e3 27. bxc5 bxc5 28. Rd3 Ke6 29. Kf4 Rxd3 30. cxd3 Kd6 31. Rb1 c4 32. dxc4 dxc4 33. Rb8 d3 34. Rd8+ Kc5 35. Rc8+ Kd4 36. Rd8+ Kc3 37. Kg3 Kc2 38. f4 d2 39. Kf3 d1Q 0-1

[Event "DSOL 02 Liga Gr-C 1st"]
[Site "Playchess.com INT"]
[Date "2020.06.26"]
[Round "1.3"]
[White "Riemann, Jonas"]
[Black "Felten, Joachim"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1915"]
[BlackElo "1991"]
[PlyCount "48"]
[EventDate "2020.06.22"]
[EventType "team-tourn (rapid)"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Bickenbach"]
[BlackTeam "Grosshansdorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d3 d5 3. Nd2 g6 4. g3 Bg7 5. Bg2 Ne7 6. Ne2 dxe4 7. Nxe4 0-0 8. 0-0 Nbc6 9. c3 b6 10. d4 h6 11. Bf4 Nd5 12. Qc1 Ba6 13. Re1 g5 14. Be3 f5 15. c4 Nxe3 16. Qxe3 fxe4 17. Qxe4 Nxd4 18. Nxd4 Qxd4 19. Qxe6+ Kh8 20. Qg6 Rxf2 21. Kh1 Rxg2 22. Rad1 Rg1+ 23. Rxg1 Bb7+ 24. Rg2 Qxd1# 0-1

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.24"]
[Round "6"]
[White "Kleibel, Uwe"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2193"]
[BlackElo "1882"]
[PlyCount "44"]
[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 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. h3 c6 6. f4 0-0 7. Qf3 Qa5 8. 0-0-0 d5 9. e5 Ne4 10. Nge2 b5 11. Kb1 Be6 12. Rc1 b4 13. Nd1 Na6 14. g4 Rab8 15. f5 Bd7 16. h4 c5 17. Qf4 c4 18. c3 Ba4 19. Bg2 Bb3 20. a3 bxa3 21. Qxe4 axb2 22. Nxb2 Qa2# 0-1

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.24"]
[Round "7"]
[White "Riemann, Jonas"]
[Black "Artola Pola, Gerardo"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1882"]
[BlackElo "2006"]
[PlyCount "67"]
[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 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bc4 0-0 7. 0-0 cxd4 8. Qxd4 Nc6 9. Qd3 Ng4 10. h3 Qb6+ 11. Kh1 Nf2+ 12. Rxf2 Qxf2 13. Be3 Qg3 14. Ne2 Qxf3 15. gxf3 Bxb2 16. Rb1 Bg7 17. Kg2 Na5 18. Bd5 e6 19. Bb3 Nxb3 20. cxb3 Rd8 21. Nc3 b6 22. Bd4 Bh6 23. Ne2 Bb7 24. Bf6 Rdc8 25. Qxd6 Rc2 26. Rb2 Bf8 27. Qd3 Rc5 28. Nc3 Rac8 29. Rd2 Ra5 30. Na4 b5 31. Bc3 b4 32. Bf6 h6 33. Bd8 Ra6 34. Qd7 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.23"]
[Round "5"]
[White "Riemann, Jonas"]
[Black "Mueller, Maurice Pascal"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1882"]
[BlackElo "1683"]
[PlyCount "89"]
[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 c5 2. d3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 e6 6. Nf3 Nge7 7. 0-0 d5 8. e5 Rb8 9. Nbd2 Nf5 10. Re1 Qb6 11. Nf1 c4+ 12. Kh1 cxd3 13. Qxd3 h5 14. Ne3 Nce7 15. Qb3 Qd8 16. c3 b6 17. Nd4 Bd7 18. Bf1 Nxd4 19. cxd4 Nc6 20. Rd1 Na5 21. Qd3 Nc6 22. Bd2 Bf8 23. Nc2 a5 24. a3 b5 25. b4 a4 26. Ne1 Ne7 27. Qf3 Nf5 28. Be3 Be7 29. Nd3 Rc8 30. Rac1 Rxc1 31. Rxc1 g5 32. Nc5 g4 33. Qf2 h4 34. Kg1 hxg3 35. hxg3 Bh4 36. gxh4 g3 37. Qf3 g2 38. Bxg2 Nxh4 39. Qg3 Nf5 40. Qf2 Rg8 41. Kf1 Rg3 42. Bf3 Qh4 43. Ke2 Nxd4+ 44. Bxd4 Qxf4 45. Nd3 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.23"]
[Round "4"]
[White "Westhof, Benedikt"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "E67"]
[WhiteElo "1753"]
[BlackElo "1882"]
[PlyCount "39"]
[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 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. g3 0-0 6. Bg2 Nbd7 7. Nf3 e5 8. d5 Nc5 9. Qc2 a5 10. 0-0 Nh5 11. Ne1 f5 12. f3 fxe4 13. fxe4 Rxf1+ 14. Kxf1 Bg4 15. Be3 Qe7 16. Nd3 Nxd3 17. Qxd3 Rf8+ 18. Kg1 b6 19. Rf1 Bf6 20. Qd2 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.22"]
[Round "2"]
[White "Farmani Anosheh, Yasha"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2182"]
[BlackElo "1882"]
[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 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. h3 c6 6. Qd2 0-0 7. f4 b5 8. Bd3 a6 9. Nf3 Nbd7 10. e5 Nd5 11. Nxd5 cxd5 12. g4 Nb6 13. b3 dxe5 14. fxe5 f6 15. exf6 exf6 16. 0-0-0 Qe7 17. Bf4 Nc4 18. bxc4 bxc4 19. Qa5 cxd3 20. Rhe1 Qf7 21. Rxd3 Bb7 22. Qb6 Rfe8 23. Rde3 Re4 24. Nd2 Rxe3 25. Rxe3 Rc8 26. Nb3 Rc6 27. Qd8+ Bf8 28. Na5 Rc8 29. Qb6 Ba8 30. Qxa6 Re8 31. Rxe8 Qxe8 32. Qxf6 Qe1+ 33. Kb2 Ba3+ 34. Kxa3 Qxa5+ 35. Kb3 Qb5+ 36. Kc3 Qc4+ 37. Kd2 Qb4+ 38. Ke2 Qc4+ 39. Kd2 Qb4+ 40. Ke2 Qc4+ 41. Kf2 Qxc2+ 42. Kg3 Qc3+ 43. Kh4 Qc6 44. Qd8+ Kf7 45. Be5 h6 46. g5 hxg5+ 47. Kxg5 Qc1+ 48. Bf4 Qg1+ 49. Kh6 Qxd4 50. Qd7+ Kf8 51. Bd6+ Kg8 52. Qe8# 1-0

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.22"]
[Round "3"]
[White "Riemann, Jonas"]
[Black "Zhou, David"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1882"]
[BlackElo "2141"]
[PlyCount "84"]
[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 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 Bg7 7. Be3 0-0 8. Qd2 d5 9. 0-0-0 dxe4 10. Nxe4 Nxe4 11. fxe4 Bxd4 12. Bxd4 Bg4 13. Be3 Bxd1 14. Qxd1 Qxd1+ 15. Kxd1 Rfd8+ 16. Kc1 Rac8 17. Bc4 Nb4 18. Bb3 Nd3+ 19. Kb1 Nc5 20. Bd5 e6 21. Bxc5 exd5 22. Bxa7 dxe4 23. Be3 f5 24. c3 Rd3 25. Re1 Kf7 26. Kc2 g5 27. g4 f4 28. Bg1 Re8 29. Rxe4 Rxe4 30. Kxd3 Re1 31. Bd4 Rh1 32. a4 Rxh2 33. b4 Rg2 34. a5 Rxg4 35. b5 Rg2 36. a6 bxa6 37. bxa6 Ra2 38. a7 h5 39. Ke4 Ke6 40. c4 h4 41. Bf2 h3 42. Bg1 Rxa7 0-1

[Event "Heusenstamm Sparkassen op-A 6th"]
[Site "Heusenstamm"]
[Date "2019.11.21"]
[Round "1"]
[White "Riemann, Jonas"]
[Black "Wolf, Ulrich Martin"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1882"]
[BlackElo "2151"]
[PlyCount "45"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Be7 9. Be3 Rb8 10. g3 Nf6 11. Bg2 0-0 12. 0-0 a5 13. c4 bxc4 14. Nxc4 Ba6 15. b3 Nxd5 16. Qxd5 Nb4 17. Qd2 Bxc4 18. bxc4 Qc7 19. a3 Na6 20. Rab1 a4 21. Qc2 Qc6 22. Bh3 h6 23. Rfc1 1/2-1/2

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.23"]
[Round "7"]
[White "Novak, Volker"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2107"]
[BlackElo "1808"]
[PlyCount "111"]
[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. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 e5 7. d4 Nc6 8. d5 Ne7 9. e4 Nh5 10. Ne1 a6 11. Nd3 f5 12. f3 Kh8 13. Bd2 Ng8 14. Qe2 Ngf6 15. Nf2 h6 16. a4 Nh7 17. exf5 Rxf5 18. Ng4 g5 19. Ne4 Rf8 20. Bh3 N5f6 21. Ngf2 Nxe4 22. Qxe4 Bxh3 23. Nxh3 Nf6 24. Qe2 Qd7 25. Nf2 Rae8 26. Ne4 Qf5 27. Kg2 Rf7 28. Rae1 Ref8 29. b3 Qg6 30. g4 Nxe4 31. fxe4 Bf6 32. Rf5 Be7 33. Ref1 Rxf5 34. Rxf5 Rxf5 35. exf5 Qf7 36. a5 Bd8 37. Qe4 Qe8 38. Kf3 c6 39. Ke2 cxd5 40. Qxd5 Qc6 41. Kd3 Qxd5+ 42. cxd5 Kg7 43. Ke4 Kf6 44. Be1 Bc7 45. h3 Bd8 46. h4 Bc7 47. hxg5+ hxg5 48. Bd2 Bd8 49. b4 Bc7 50. Be3 Bd8 51. Kd3 Bc7 52. Kc4 Bd8 53. Ba7 Be7 54. b5 Bd8 55. Kb4 Be7 56. Be3 1/2-1/2

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.22"]
[Round "6"]
[White "Riemann, Jonas"]
[Black "Prestel, Oliver"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1808"]
[BlackElo "2129"]
[PlyCount "62"]
[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 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bc5 5. Be2 Nc6 6. 0-0 0-0 7. c3 dxe4 8. Nxe4 Nxe4 9. dxe4 Qe7 10. e5 a5 11. Qc2 f6 12. exf6 gxf6 13. Bh6 Re8 14. Nd2 Qf7 15. Ne4 Qg6 16. Bh5 Qxh6 17. Bxe8 Bb6 18. Rad1 Ne5 19. Qe2 f5 20. Ng3 Ng4 21. h3 Nf6 22. Ba4 Qh4 23. Qe5 Kf7 24. Bb3 a4 25. Nxf5 Qh5 26. Bc2 exf5 27. Rd8 Ra5 28. Rf8+ Kxf8 29. Qxf6+ Qf7 30. Qh8+ Qg8 31. Qf6+ Qf7 1/2-1/2

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.21"]
[Round "4"]
[White "Schramm, Matthias"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1979"]
[BlackElo "1808"]
[PlyCount "76"]
[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. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. d4 c5 7. Bg2 Nc6 8. d5 Nb4 9. Nbd2 Rb8 10. a3 Na6 11. Qc2 b5 12. e4 e6 13. 0-0 bxc4 14. dxe6 cxb3 15. exf7+ Rxf7 16. Qc4 d5 17. exd5 Qxd5 18. Ne5 Qxc4 19. Ndxc4 Be6 20. Nxf7 Bxc4 21. Nh6+ Bxh6 22. Bxf6 Bxf1 23. Bxf1 Rb6 24. Be5 Bg7 25. Bc4+ Kf8 26. Bxg7+ Kxg7 27. Rb1 b2 28. Kf1 Nc7 29. Ke1 Nb5 30. Bxb5 Rxb5 31. Kd2 Rb3 32. Kc2 Rxa3 33. Kxb2 Rf3 34. Ra1 Rxf2+ 35. Kc3 Rxh2 36. Rxa7+ Kh6 37. Kc4 Rc2+ 38. Kd3 Rg2 0-1

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.20"]
[Round "2"]
[White "Bollmann, Henrik"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2103"]
[BlackElo "1808"]
[PlyCount "71"]
[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. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d6 5. d4 0-0 6. 0-0 Nc6 7. Nc3 e5 8. h3 Nd7 9. Bg5 f6 10. Be3 Nb6 11. b3 f5 12. Qd2 Qf6 13. Bg5 Qf7 14. d5 Nd8 15. a4 a6 16. Rab1 f4 17. a5 Nd7 18. Bxd8 Rxd8 19. Ng5 Qe7 20. Ne6 Nc5 21. Nxd8 Qxd8 22. b4 Nd7 23. e3 fxg3 24. fxg3 Nf6 25. Kh2 Qe7 26. Ne4 Bf5 27. Nxf6+ Bxf6 28. e4 Bd7 29. Rf3 Rf8 30. Rbf1 Bg7 31. Rxf8+ Bxf8 32. Qf2 Bg7 33. h4 Bh6 34. Bh3 Bxh3 35. Kxh3 Kg7 36. Kg2 1-0

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.20"]
[Round "3"]
[White "Riemann, Jonas"]
[Black "Roediger, Thomas"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1808"]
[BlackElo "1974"]
[PlyCount "48"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nde2 Nbd7 8. g3 Be7 9. Bg2 0-0 10. 0-0 b5 11. Nd5 Nxd5 12. Qxd5 Rb8 13. f4 Nf6 14. Qd2 Ng4 15. Nc3 Bb7 16. Nd5 Bxd5 17. exd5 Nxe3 18. Qxe3 exf4 19. Qxf4 Rc8 20. c3 Rc4 21. Qf5 g6 22. Qf2 Qc7 23. Rae1 Bg5 24. Kh1 Qc5 1/2-1/2

[Event "Rhein Main op-A 22nd"]
[Site "Bad Homburg"]
[Date "2019.06.19"]
[Round "1"]
[White "Riemann, Jonas"]
[Black "Schwenkreis, Thomas"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1808"]
[BlackElo "2071"]
[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. e4 e5 2. Nf3 d6 3. d4 Nf6 4. Nc3 Nbd7 5. Be3 Be7 6. d5 0-0 7. Be2 c6 8. 0-0 cxd5 9. exd5 Ng4 10. Nd2 Nxe3 11. fxe3 Bg5 12. Rf3 f5 13. Kh1 a6 14. e4 f4 15. a4 Nf6 16. h3 Bh4 17. Bd3 g5 18. Be2 g4 19. Rd3 gxh3 20. gxh3 Kh8 21. Nf1 Rg8 22. Nh2 Bg3 23. Qf1 Qf8 24. Bf3 Qh6 25. Bg2 Bxh2 26. Kxh2 Ng4+ 27. Kh1 Ne3 28. Rxe3 fxe3 29. Kh2 Bd7 30. Nd1 Raf8 31. Qe2 Rg3 32. Ra3 Rxh3+ 33. Kg1 Rf2 34. Nxf2 exf2+ 35. Qxf2 Rxa3 36. bxa3 Bxa4 37. c4 Kg7 38. Qb6 Qc1+ 39. Kh2 Qxc4 40. Qxd6 Qc3 41. Qe7+ Kg6 42. Qxb7 Bb5 43. Qe7 Qd4 44. Qe6+ Kg7 45. Qe7+ Kg6 46. Qe6+ 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 5th"]
[Site "Heusenstamm"]
[Date "2018.11.24"]
[Round "5"]
[White "Bakiev, Diyor"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1908"]
[BlackElo "1761"]
[PlyCount "82"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 Nbd7 7. Re1 e5 8. h3 exd4 9. Nxd4 Ne5 10. Be2 Bd7 11. Be3 Re8 12. f4 Nc6 13. Bf3 Nxd4 14. Bxd4 Bc6 15. Qd2 Re6 16. Rad1 Qe8 17. Nd5 Bxd5 18. exd5 Rxe1+ 19. Rxe1 Qd7 20. Qc3 Qf5 21. Bxf6 Bxf6 22. Qc4 Qd7 23. Bg4 Qd8 24. Qb5 c6 25. Qxb7 cxd5 26. Qxd5 Qb6+ 27. Kh1 Rd8 28. b3 Qf2 29. Qe4 d5 30. Qe3 Qxc2 31. Qxa7 d4 32. Qa6 Qc3 33. Rd1 d3 34. Qc4 Qc2 35. a4 Qf2 36. a5 Bh4 37. a6 d2 38. Qf1 Qe3 39. Qe2 Qb6 40. Rxd2 Rxd2 41. Qxd2 Qxa6 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 5th"]
[Site "Heusenstamm"]
[Date "2018.11.24"]
[Round "4"]
[White "Riemann, Jonas"]
[Black "Kolker, Vladislav"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1761"]
[BlackElo "1999"]
[PlyCount "100"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. d4 Nb6 9. Bb3 exd4 10. Nxd4 Nxd4 11. cxd4 Nd5 12. Nc3 Be6 13. Qf3 c6 14. Nxd5 Bxd5 15. Bxd5 Qxd5 16. Qxd5 cxd5 17. Bf4 Bf6 18. Be5 Bxe5 19. dxe5 Rfd8 20. Rad1 Kf8 21. f4 Rac8 22. Rd2 Ke7 23. f5 g6 24. fxg6 hxg6 25. Rf6 Rc6 26. Rdf2 Rxf6 27. Rxf6 d4 28. Kf1 Rd5 29. Rf4 d3 30. Ke1 Rxe5+ 31. Kd2 Re2+ 32. Kxd3 Rxb2 33. h4 Rxa2 34. g4 Rh2 35. g5 Rb2 36. Kc3 Rb1 37. Ra4 a6 38. Kc2 Rb5 39. Rc4 a5 40. Rc7+ Ke6 41. Rc4 Rb4 42. Rc7 b5 43. Ra7 a4 44. Ra6+ Ke5 45. Rf6 Rxh4 46. Rxf7 Rg4 47. Rb7 b4 48. Rb5+ Kf4 49. Rxb4+ Kxg5 50. Rb8 Rd4 0-1

[Event "Heusenstamm Sparkassen op-A 5th"]
[Site "Heusenstamm"]
[Date "2018.11.23"]
[Round "3"]
[White "Reinhard, Ralf Peter"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1943"]
[BlackElo "1761"]
[PlyCount "68"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. 0-0 Nc6 6. c3 Be7 7. Nbd2 0-0 8. Qe2 b6 9. b3 Bb7 10. Bb2 Rc8 11. Rac1 cxd4 12. Nxd4 Ne5 13. Bb5 Ne4 14. N2f3 Nxf3+ 15. Nxf3 Bf6 16. Nd4 Qe7 17. Ba6 Rfd8 18. Rfd1 Nc5 19. Bxb7 Qxb7 20. Kf1 e5 21. Nf3 e4 22. Ne1 Qc7 23. Kg1 Qe5 24. Ba1 Qe6 25. Bb2 Be5 26. Rd2 Rd6 27. Ba3 Rdc6 28. Rcd1 Bxc3 29. Rxd5 Nd3 30. Nxd3 Qxd5 31. Nb4 Qxd1+ 32. Qxd1 Bxb4 33. Bb2 Rc2 34. a3 Bd2 0-1

[Event "Heusenstamm Sparkassen op-A 5th"]
[Site "Heusenstamm"]
[Date "2018.11.23"]
[Round "2"]
[White "Riemann, Jonas"]
[Black "Kuhn, Gerhard"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1761"]
[BlackElo "1932"]
[PlyCount "166"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Bc2 Bc5 9. Nf3 Nxf3+ 10. Qxf3 Qe7+ 11. Qe2 Qxe2+ 12. Kxe2 0-0 13. Be3 Re8 14. Re1 b6 15. Bd3 d4 16. cxd4 Bxd4 17. Nc3 Bb7 18. Kf1 Bxe3 19. Rxe3 Rxe3 20. fxe3 Rd8 21. Rd1 Kf8 22. Kf2 Ke7 23. g3 h6 24. Be2 Rxd1 25. Bxd1 Nd5 26. Nxd5+ Bxd5 27. a3 Kd6 28. Ke2 Be6 29. g4 Ke5 30. Bc2 g5 31. Kf3 Bd5+ 32. Kg3 Be6 33. h4 a5 34. hxg5 hxg5 35. Kf3 f6 36. Bd3 Bd7 37. Be2 Bc6+ 38. Kf2 Be4 39. Ba6 Kd6 40. Ke2 Kc5 41. Bc8 Kc4 42. Kd2 Bd5 43. Bf5 Kb3 44. Kc1 b5 45. Bd7 b4 46. axb4 Kxb4 47. Bf5 Kc4 48. Kc2 Bf7 49. Kd2 Bg8 50. Kc2 Bd5 51. Kd2 Kb4 52. Kc2 Bc4 53. Kd2 Bf1 54. Kc2 Bg2 55. Kd2 Bf3 56. Kc2 Bc6 57. Kd2 Ba4 58. Be6 Bb5 59. Bf5 Kb3 60. Kc1 Bc4 61. Bc2+ Kb4 62. Bf5 Bb5 63. Kd2 Ba4 64. Be6 Kc5 65. Kd3 Bc6 66. Bf5 Bb5+ 67. Kc3 Kd5 68. Kd2 Ke5 69. Kc3 Be2 70. Kd2 Bc4 71. Kc3 Bd5 72. Kd3 Bf7 73. Kc3 Be6 74. Bxe6 Kxe6 75. Kd4 f5 76. gxf5+ Kxf5 77. Kd5 g4 78. e4+ Kf4 79. e5 g3 80. e6 g2 81. e7 g1Q 82. e8Q Qd1+ 83. Kc5 Qc2+ 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 5th"]
[Site "Heusenstamm"]
[Date "2018.11.22"]
[Round "1"]
[White "Von Auer, Ulrich"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2042"]
[BlackElo "1761"]
[PlyCount "81"]
[EventDate "2018.11.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 Be7 5. Bg2 0-0 6. 0-0 b6 7. cxd5 exd5 8. Nc3 Bb7 9. Ne5 Nbd7 10. Qa4 c5 11. Nxd7 Qxd7 12. Qxd7 Nxd7 13. Bxd5 Bxd5 14. Nxd5 Bd6 15. Be3 Rfd8 16. Rfd1 Nf6 17. Nxf6+ gxf6 18. dxc5 Bxc5 19. Bxc5 bxc5 20. Rac1 Rab8 21. Rxd8+ Rxd8 22. Rc2 Rd5 23. Kf1 Rd1+ 24. Kg2 Kg7 25. Kf3 Ra1 26. a3 Rb1 27. Ke4 Rd1 28. Ke3 Rb1 29. Kd3 Rf1 30. e3 f5 31. Kc4 Kf6 32. Kxc5 Ke5 33. a4 Ke4 34. Rc4+ Ke5 35. Rf4 a5 36. Kb5 Rb1 37. b4 axb4 38. Rxb4 Rf1 39. a5 Rxf2 40. a6 Ra2 41. Kb6 1-0

[Event "Bad Soden U14 op 5th"]
[Site "Bad Soden"]
[Date "2018.10.03"]
[Round "9.1"]
[White "Gallasch, Jonas"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2045"]
[BlackElo "1785"]
[PlyCount "74"]
[EventDate "2018.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Qa4+ Nc6 7. Bd2 0-0 8. e3 Bd7 9. Qc2 Bd6 10. a3 Ne7 11. Bd3 Re8 12. 0-0 g6 13. Rac1 c6 14. b4 Bf5 15. Bxf5 Nxf5 16. Qb3 a6 17. Rfd1 Ne4 18. Be1 g5 19. Nxe4 Rxe4 20. Nd2 Rh4 21. Nf3 Rh5 22. g4 Rh6 23. gxf5 g4 24. Ne5 Qh4 25. Kf1 Qxh2 26. Nxg4 Qh3+ 27. Ke2 Qxg4+ 28. f3 Qxf5 29. Bf2 Rh3 30. Rg1+ Kf8 31. f4 Bxf4 32. b5 Bd6 33. bxc6 bxc6 34. Rxc6 Rh2 35. Rf1 Bg3 36. Qb4+ Kg8 37. Qe1 Rb8 0-1

[Event "Bad Soden U14 op 5th"]
[Site "Bad Soden"]
[Date "2018.10.03"]
[Round "8.2"]
[White "Lorenz, Alexander1111"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1748"]
[BlackElo "1785"]
[PlyCount "78"]
[EventDate "2018.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Bb5 a6 8. Bxc6 bxc6 9. 0-0 cxd4 10. Nxd4 c5 11. Nf3 Nb6 12. Kh1 Be7 13. Qe1 Bb7 14. b3 Qd7 15. Rb1 0-0 16. Qg3 f5 17. exf6 Bxf6 18. Bb2 d4 19. Ne2 Nd5 20. Ne5 Bxe5 21. fxe5 Ne3 22. Rxf8+ Rxf8 23. Nf4 Qc6 24. Nh5 Qxg2+ 25. Qxg2 Bxg2+ 26. Kg1 Be4 27. Rc1 Bxc2 28. Ba3 d3 29. Bxc5 d2 30. Bxe3 dxc1Q+ 31. Bxc1 Rf5 32. Ng3 Rxe5 33. Bb2 Ra5 34. b4 Rxa2 35. Bd4 Bb3 36. Ne4 Bd5 37. Nf2 Rd2 38. Bc3 Rc2 39. Bd4 Rc1+ 0-1

[Event "Bad Soden U14 op 5th"]
[Site "Bad Soden"]
[Date "2018.10.02"]
[Round "6.2"]
[White "Haack, Kevin"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "1870"]
[BlackElo "1785"]
[PlyCount "115"]
[EventDate "2018.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Ne4 5. cxd5 Nxc3 6. bxc3 exd5 7. d4 c5 8. Nf3 Nc6 9. Bd3 Bg4 10. Be2 Bf5 11. 0-0 Be7 12. Qb3 Rb8 13. Bf4 c4 14. Qb2 Be6 15. Qd2 h6 16. Bd1 b5 17. a3 a5 18. Bc2 Na7 19. Rfb1 Rb7 20. Qe1 Qc8 21. Bd2 Bf5 22. Bxf5 Qxf5 23. a4 Qd7 24. e6 Qxe6 25. Qxe6 fxe6 26. axb5 Rxb5 27. Rxb5 Nxb5 28. Rxa5 Nd6 29. Ra8+ Bd8 30. Ra6 Ke7 31. Ra7+ Kf6 32. Bf4 Nf7 33. Ne5 Be7 34. Ng4+ Kf5 35. Rxe7 Kxf4 36. Rxf7+ Kxg4 37. Rxg7+ Kf5 38. Rg3 Rb8 39. Rf3+ Kg6 40. g4 Rb3 41. Re3 Kf6 42. Kg2 Rb2 43. h3 Rc2 44. Kg3 Kf7 45. f4 Rc1 46. Kh4 Rf1 47. Kh5 Rxf4 48. Kxh6 Kf6 49. Rg3 e5 50. g5+ Kf7 51. Rg4 Rxg4 52. hxg4 exd4 53. Kh7 d3 54. g6+ Ke7 55. g7 d2 56. g8Q d1Q 57. Qg7+ Kd6 58. Qf6+ 1/2-1/2

[Event "Bad Soden U14 op 5th"]
[Site "Bad Soden"]
[Date "2018.10.02"]
[Round "7.3"]
[White "Riemann, Jonas"]
[Black "Abou Wally, Adrian"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1785"]
[BlackElo "1313"]
[PlyCount "63"]
[EventDate "2018.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Ne5 Nxe5 12. dxe5 Nb6 13. Bb3 Bf5 14. Re1 Re8 15. Nc4 Nxc4 16. Bxc4 Re7 17. Qb3 b6 18. Rad1 Qe8 19. f4 Be6 20. Bxe6 Rxe6 21. Qc3 c5 22. f5 Rc6 23. Qf3 Rac8 24. Qd5 g6 25. e6 gxf5 26. e7 R6c7 27. Qxf5 Rc6 28. Qg4+ Kh8 29. Qd7 Kg7 30. Qxc6 Rxc6 31. Rd8 Rc8 32. Rxc8 1-0

[Event "Bad Soden U14 op 5th"]
[Site "Bad Soden"]
[Date "2018.10.01"]
[Round "5.3"]
[White "Riemann, Jonas"]
[Black "Plaumann, Arvin"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1785"]
[BlackElo "1269"]
[PlyCount "111"]
[EventDate "2018.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qh5 7. Nb3 Nf6 8. Nbxd4 Bc5 9. Nb3 0-0 10. Nxc5 Qxc5 11. Qe2 Nc6 12. 0-0 Re8 13. Be3 Qh5 14. Nd4 Qxe2 15. Bxe2 Nxd4 16. Bxd4 e5 17. Be3 Bf5 18. c3 Nd5 19. Rad1 Nxe3 20. fxe3 Be6 21. b3 Red8 22. Bf3 f6 23. Bxb7 Rab8 24. Bf3 g5 25. Be2 Kf7 26. Rxd8 Rxd8 27. Rd1 Rxd1+ 28. Bxd1 f5 29. Kf2 Bd5 30. Bc2 f4 31. g3 h5 32. gxf4 gxf4 33. exf4 exf4 34. Bd1 h4 35. Bf3 Be6 36. c4 Kf6 37. Bd5 Bg4 38. b4 Ke5 39. a4 Kd4 40. a5 Ke5 41. b5 Kd6 42. b6 a6 43. b7 Kc7 44. c5 Kb8 45. c6 Bd1 46. Bf3 Ba4 47. Kg2 Kc7 48. Kh3 Bb3 49. Kxh4 Be6 50. Kg5 Bc4 51. Kxf4 Kb8 52. h4 Bf7 53. Ke5 Bc4 54. Kd6 Bf7 55. c7+ Ka7 56. b8Q# 1-0

[Event "Bad Soden U14 op 5th"]
[Site "Bad Soden"]
[Date "2018.10.01"]
[Round "3.6"]
[White "Riemann, Jonas"]
[Black "Schmid, Leon"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "1785"]
[BlackElo "1144"]
[PlyCount "93"]
[EventDate "2018.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. dxc5 Bxc5 6. Nb3 Bd6 7. Bd3 Nf6 8. Nf3 h6 9. 0-0 0-0 10. c3 Nc6 11. Be3 Bg4 12. Nbd4 Nxd4 13. Bxd4 Ne4 14. h3 Bh5 15. Be2 Re8 16. Re1 Re7 17. Nd2 Bxe2 18. Rxe2 Nxd2 19. Qxd2 Rxe2 20. Qxe2 Qd7 21. Qd2 a6 22. Rd1 Rd8 23. Bb6 Bc7 24. Qd4 Qd6 25. Bxc7 Qxc7 26. c4 Qa5 27. a3 Qa4 28. cxd5 Qxd4 29. Rxd4 Kf8 30. Kf1 Ke7 31. Ke2 Kd6 32. Kd3 Ke5 33. Re4+ Kf6 34. Kd4 b5 35. Kc5 g6 36. d6 Kf5 37. Re3 g5 38. Kc6 a5 39. Kc7 Rh8 40. d7 b4 41. d8Q Rxd8 42. Kxd8 h5 43. Kd7 f6 44. Kd6 g4 45. h4 Kf4 46. Ke6 f5 47. g3# 1-0

[Event "Bad Soden U14 op 5th"]
[Site "Bad Soden"]
[Date "2018.10.01"]
[Round "4.4"]
[White "Zhu, Andy"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1444"]
[BlackElo "1785"]
[PlyCount "51"]
[EventDate "2018.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Be6 5. Qb3 dxc4 6. Bxc4 Bxc4 7. Qxc4 Nd7 8. Nc3 Nb6 9. Qd3 Be7 10. Nf3 Nf6 11. 0-0 0-0 12. Re1 c6 13. Bg5 Nbd5 14. Nxd5 Nxd5 15. Bxe7 Nxe7 16. Ng5 Ng6 17. Qf5 Qf6 18. Qxf6 gxf6 19. Ne4 Kg7 20. Nd6 Rfd8 21. Nf5+ Kg8 22. Re4 Re8 23. Rae1 Rxe4 24. Rxe4 Rd8 25. h4 Rd5 26. g4 1/2-1/2

[Event "Bad Soden U14 op 5th"]
[Site "Bad Soden"]
[Date "2018.09.30"]
[Round "2.3"]
[White "Mader, Fabian"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1204"]
[BlackElo "1785"]
[PlyCount "61"]
[EventDate "2018.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 cxd4 7. cxd4 Rc8 8. b4 a6 9. Be2 Na7 10. Nbd2 Bb5 11. 0-0 Ne7 12. Nb3 Ba4 13. Bb2 Nf5 14. Qd3 Be7 15. Nc5 Bb5 16. Qd2 Bxc5 17. bxc5 0-0 18. a4 Bxe2 19. Qxe2 Nc6 20. Bc3 Na5 21. Rfb1 Rb8 22. Bxa5 Qxa5 23. Rb6 Qc3 24. Rd1 Rfc8 25. Rd3 Qc4 26. a5 Qa4 27. Qd2 Qa1+ 28. Ne1 Rc6 29. Rb2 f6 30. Ra2 Qb1 31. Rb2 1/2-1/2

[Event "Bad Soden U14 op 5th"]
[Site "Bad Soden"]
[Date "2018.09.30"]
[Round "1.3"]
[White "Riemann, Jonas"]
[Black "Stapel, Max"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1785"]
[BlackElo "1035"]
[PlyCount "77"]
[EventDate "2018.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 Bd6 6. 0-0 Nxe4 7. Re1 f5 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. Qd5 Qe7 11. f4 c6 12. Qxe5 Qxe5 13. fxe5 d5 14. exd6 Bd7 15. Nd2 b5 16. Bb3 0-0-0 17. Nxe4 fxe4 18. Bg5 Rde8 19. Be7 Kb7 20. Bf7 Rc8 21. Rxe4 Rb8 22. Rd1 Kb6 23. Be6 Rb7 24. Bxd7 Rxd7 25. Rf1 Rb8 26. Rf8 Rxf8 27. Bxf8 c5 28. Be7 Kc6 29. Rf4 a5 30. Rf7 b4 31. Rxg7 h6 32. Rh7 Kb5 33. Rxh6 Kc4 34. Rh3 a4 35. cxb4 cxb4 36. g4 b3 37. axb3+ axb3 38. Rc3+ Kb4 39. Rc7 1-0

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.26"]
[Round "6"]
[White "Riemann, Jonas"]
[Black "Dolaberidze, Nico"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1717"]
[BlackElo "1454"]
[PlyCount "73"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 0-0 9. d5 Na5 10. Bd3 b6 11. 0-0 Nb7 12. b4 Qe7 13. Qb3 a5 14. a3 d6 15. Rac1 Bg4 16. Nd4 axb4 17. axb4 Rfc8 18. Nc6 Qe8 19. Ra1 Bd7 20. Na7 Rcb8 21. Rfc1 c5 22. dxc6 Bxc6 23. Nxc6 Rxa1 24. Rxa1 Qxc6 25. Bc4 Nd8 26. Bd5 Qc7 27. Qc4 Nxd5 28. exd5 Qd7 29. Rc1 Rb7 30. h3 h6 31. Nf3 Kh7 32. Nd4 Qe8 33. Nc6 Qd7 34. Nxd8 Qxd8 35. Qc6 Rd7 36. Qc8 Qe7 37. Qc6 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.26"]
[Round "7"]
[White "Tjahja, Deryl"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1904"]
[BlackElo "1717"]
[PlyCount "143"]
[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 e6 2. d3 d5 3. Qe2 Nf6 4. Nf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 d4 9. e5 Nd5 10. Nbd2 b6 11. Nf1 Bb7 12. h4 Qc7 13. N1h2 Rae8 14. Ng5 h6 15. Nh3 f6 16. exf6 Bxf6 17. Ng4 h5 18. Nh2 Qf7 19. Bf3 Qd7 20. Bxh5 Re7 21. Bg6 Ne5 22. Be4 Nb4 23. Bxb7 Qxb7 24. a3 Nd5 25. Ng4 Nc3 26. bxc3 Nf3+ 27. Kf1 Nxe1 28. Kxe1 Qh1+ 29. Ng1 Qd5 30. Nxf6+ gxf6 31. Qe4 Qxe4+ 32. dxe4 Rd7 33. Bb2 e5 34. Ke2 Rfd8 35. Nf3 d3+ 36. cxd3 Rxd3 37. g4 R3d6 38. Rg1 c4 39. Bc1 Rd3 40. Bd2 Rxf3 41. Kxf3 Rxd2 42. g5 Rd3+ 43. Ke2 Rxc3 44. gxf6+ Kf7 45. Rg7+ Kxf6 46. Rxa7 Rh3 47. Rb7 Rb3 48. a4 Rb2+ 49. Ke3 Rb3+ 50. Kd2 Kg6 51. Re7 Kf6 52. Rc7 Rb4 53. Kc3 Rxa4 54. Rc6+ Kf7 55. Rxb6 Ra2 56. Kxc4 Rxf2 57. Kd5 Rh2 58. Rh6 Kg7 59. Rh5 Kg6 60. Rf5 Rxh4 61. Kxe5 Rh1 62. Rf2 Ra1 63. Rd2 Kf7 64. Rd7+ Ke8 65. Ke6 Ra4 66. e5 Ra6+ 67. Rd6 Ra7 68. Rb6 Re7+ 69. Kd6 Rd7+ 70. Kc6 Ke7 71. Rb8 Rd1 72. Rb7+ 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "5"]
[White "Altenbernd, Dirk"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "1875"]
[BlackElo "1717"]
[PlyCount "143"]
[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. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Be7 5. 0-0 0-0 6. b3 b6 7. Bb2 Bb7 8. e3 Nbd7 9. Nc3 c5 10. d3 Rc8 11. Qe2 Rc7 12. Nb5 Rc8 13. Nxa7 Ra8 14. Nb5 Bc6 15. a4 Qb8 16. Rfd1 Qb7 17. Ne5 Nxe5 18. Bxe5 Rfd8 19. Rd2 Ne8 20. Rda2 Bf6 21. Bxf6 Nxf6 22. Nc3 Ra5 23. Rd1 Raa8 24. Rad2 d4 25. Bxc6 Qxc6 26. Nb5 e5 27. e4 Rd7 28. Ra2 Rdd8 29. Rda1 Ra5 30. Rf1 Qd7 31. Kg2 Raa8 32. h3 Qc6 33. Kh2 Rdc8 34. f4 Nd7 35. Qh5 Re8 36. f5 Nf6 37. Qf3 h6 38. g4 Kf8 39. Qg3 Nd7 40. g5 h5 41. Qh4 Ke7 42. f6+ gxf6 43. gxf6+ Kd8 44. Qxh5 Rf8 45. Rg2 Kc8 46. Qf5 Kb7 47. Rg7 Rae8 48. Qg5 Qe6 49. Rf5 Qc6 50. h4 Re6 51. Rg8 Rxg8 52. Qxg8 Rxf6 53. Qg5 Rg6 54. Qe7 f6 55. Rh5 f5 56. Rxf5 Ka6 57. Rf7 Rh6 58. Rh7 Rxh7 59. Qxh7 Ka5 60. Qf5 Qh6 61. Qg5 Qf8 62. Qg3 Qf6 63. Kg2 Nf8 64. Nc7 b5 65. Nd5 Qe6 66. axb5 Qg6 67. Qxg6 Nxg6 68. h5 Nh4+ 69. Kh3 Nf3 70. b6 Ka6 71. Kg4 Ne1 72. h6 1-0

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.25"]
[Round "4"]
[White "Riemann, Jonas"]
[Black "Mehringer, Joerg"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1717"]
[BlackElo "1927"]
[PlyCount "104"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 Bb6 6. c3 d6 7. Bb3 0-0 8. 0-0 Be6 9. Nbd2 Bxb3 10. Nxb3 Qd7 11. Qc2 Ng4 12. Bxb6 axb6 13. Nh4 Ne7 14. h3 Nh6 15. f4 f5 16. fxe5 dxe5 17. Nf3 Qe6 18. d4 exd4 19. Nfxd4 Qxe4 20. Qxe4 fxe4 21. Rfe1 Nd5 22. Rxe4 Rfe8 23. Rxe8+ Rxe8 24. Rf1 c5 25. Nc2 Nf7 26. c4 Nf6 27. Nd2 Ne5 28. Re1 Rd8 29. Re2 Nd3 30. Nf3 Nxb2 31. Ne5 Re8 32. Kf1 Nd1 33. Ne3 Ne4 34. Nxd1 Ng3+ 35. Kf2 Nxe2 36. Kxe2 Rxe5+ 37. Kd2 Re4 38. Ne3 Kf7 39. Kd3 Rf4 40. Ke2 Ke6 41. g3 Rd4 42. a3 h5 43. Kf3 Rd3 44. Ke4 Rxa3 45. Nf5 g6 46. Ne3 Rc3 47. Kf4 Rd3 48. Ke4 Rd4+ 49. Kf3 Ke5 50. h4 Rd3 51. Kf2 Ke4 52. Nf1 Kd4 0-1

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.24"]
[Round "2"]
[White "Riemann, Jonas"]
[Black "Kornitzky, Tino"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1717"]
[BlackElo "1922"]
[PlyCount "102"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nc6 8. f3 0-0 9. g4 Nxd4 10. Bxd4 Be6 11. Nd5 Bxd5 12. exd5 Rc8 13. h4 Re8 14. 0-0-0 Qc7 15. Rh2 e6 16. dxe6 fxe6 17. h5 Nd5 18. Bxg7 Qxg7 19. hxg6 hxg6 20. Bd3 Rf8 21. Rdh1 Nf4 22. Rh8+ Qxh8 23. Rxh8+ Kxh8 24. Bxg6 Kg7 25. Be4 d5 26. Qd4+ Kg8 27. Bd3 e5 28. Qe3 d4 29. Qe4 Rc7 30. Kd2 Re8 31. Qf5 Nxd3 32. Qxd3 Re6 33. Qf5 Rce7 34. Qg5+ Kf7 35. Qh5+ Kg7 36. Kd3 Rf6 37. g5 Rg6 38. Qg4 Rf7 39. a3 Rb6 40. Qe4 Rb5 41. Qg4 Rxb2 42. Qh5 Rb6 43. g6 Rxg6 44. Qxe5+ Kh7 45. Kxd4 Rgf6 46. Qh5+ Kg7 47. Qg5+ Kf8 48. Qc5+ Re7 49. Qh5 Rd6+ 50. Kc3 Rc7+ 51. Kb2 Rb6+ 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.24"]
[Round "3"]
[White "Thomas, Tobias"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1879"]
[BlackElo "1717"]
[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. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Nc6 6. 0-0 Be7 7. Bb2 0-0 8. Nbd2 b6 9. Ne5 Bb7 10. f4 Nxe5 11. fxe5 Ne4 12. Bxe4 dxe4 13. Qg4 Bg5 14. Rae1 Rc8 15. c4 Qe7 16. Nxe4 Bxe4 17. Qxe4 f5 18. exf6 Bxf6 19. Re2 Rf7 20. dxc5 bxc5 21. Ref2 Rcf8 22. Bxf6 Rxf6 23. Rxf6 Rxf6 24. Rxf6 gxf6 25. Kf2 Qd7 26. Ke2 Kg7 27. a3 a5 28. g3 a4 29. bxa4 Qxa4 30. Qg4+ Kf7 31. Qh5+ Kg7 32. Qxc5 Qc2+ 33. Kf3 Qd1+ 34. Kg2 Qe2+ 35. Kh3 Kg6 36. Qd4 f5 37. Qf4 Qh5+ 1/2-1/2

[Event "Heusenstamm Sparkassen op-A 4th"]
[Site "Heusenstamm"]
[Date "2017.11.23"]
[Round "1"]
[White "Von Auer, Ulrich"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2055"]
[BlackElo "1717"]
[PlyCount "117"]
[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. Nf3 e6 2. g3 Nf6 3. Bg2 d5 4. 0-0 Bd6 5. d4 0-0 6. c4 c6 7. Qc2 Nbd7 8. Rd1 Ne4 9. Nfd2 Nxd2 10. Nxd2 Nf6 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Bd7 14. Bf4 Bxf4 15. Qxf4 Qb6 16. Rd2 Rad8 17. Rad1 h6 18. b3 Bc8 19. h4 Qa5 20. Bf3 Bd7 21. Kg2 Bc8 22. Be4 Qb6 23. g4 Rfe8 24. g5 e5 25. dxe5 Rxd2 26. Rxd2 h5 27. Bf5 Qc7 28. Rd6 Qe7 29. Bxc8 Rxc8 30. Qf5 Rd8 31. c5 g6 32. Qf6 Re8 33. Qxe7 Rxe7 34. Rd8+ Kg7 35. f4 Rc7 36. Kf3 b6 37. b4 bxc5 38. bxc5 Rb7 39. Rc8 Rb2 40. Rc7 Kf8 41. Rxa7 Rb5 42. a4 Rxc5 43. a5 Rc3+ 44. Ke4 Ra3 45. e6 fxe6 46. Ke5 Rd3 47. Kf6 Ke8 48. a6 Kd8 49. Rg7 Ra3 50. a7 Kc8 51. a8Q+ Rxa8 52. Rg8+ Kb7 53. Rxa8 Kxa8 54. Kxg6 c5 55. Kxh5 c4 56. g6 c3 57. g7 c2 58. g8Q+ Kb7 59. Qg2+ 1-0

[Event "Bad Soden U14 op"]
[Site "Bad Soden"]
[Date "2017.10.03"]
[Round "9"]
[White "Goetz, Fenja"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1236"]
[BlackElo "1689"]
[PlyCount "126"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Be6 6. 0-0 Nd7 7. Nc3 c6 8. Re1 Qc7 9. h3 0-0-0 10. Be3 Ngf6 11. a3 h6 12. b4 g5 13. Kf1 g4 14. Ng1 gxh3 15. Nxh3 Ng4 16. Qb1 Nxe3+ 17. Rxe3 Nb6 18. a4 Nc4 19. Bxc4 dxc4 20. b5 c5 21. dxc5 Bxc5 22. Rg3 Bxh3 23. Rxh3 Qf4 24. Rf3 Qh4 25. Ne2 Qh1+ 26. Ng1 Rhg8 27. g3 Qh5 28. Qc1 Rd4 29. a5 Rgd8 30. Qe1 Qd5 31. Rb1 Re4 32. Qc3 h5 33. a6 b6 34. Qg7 Rd7 35. Qg8+ Kc7 36. Qh8 h4 37. gxh4 Rg4 38. Qc3 Bd4 39. Qa3 c3 40. Qc1 Rxg1+ 41. Kxg1 Qxf3 42. Qf1 Qg4+ 43. Qg2 Bxf2+ 44. Kf1 Qxg2+ 45. Kxg2 Bxh4 46. Rb3 Rd2+ 47. Kh3 Bf6 48. Rb4 Rd4 49. Rb3 Kd6 50. Ra3 Rb4 51. Ra1 Rxb5 52. Rd1+ Rd5 53. Ra1 Ra5 54. Rxa5 bxa5 55. Kg3 a4 56. Kf3 a3 57. Ke2 a2 58. Ke3 a1Q 59. Kf3 Qe1 60. Kg2 Qe3 61. Kh1 Qe2 62. Kg1 Be5 63. Kh1 Qh2# 0-1

[Event "Bad Soden U14 op"]
[Site "Bad Soden"]
[Date "2017.10.03"]
[Round "8"]
[White "Riemann, Jonas"]
[Black "Boder, Jan"]
[Result "1/2-1/2"]
[ECO "B75"]
[WhiteElo "1689"]
[BlackElo "1772"]
[PlyCount "90"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Bc4 d6 8. Bb3 Bd7 9. f3 Na5 10. Qd2 a6 11. Bh6 Nxb3 12. axb3 0-0 13. 0-0-0 Qa5 14. Kb1 b5 15. Bxg7 Kxg7 16. g4 b4 17. g5 bxc3 18. gxf6+ exf6 19. Qxc3 Qxc3 20. bxc3 Rfc8 21. Kb2 a5 22. Ra1 a4 23. Ra3 Rc5 24. Rd1 Rh5 25. Rd2 d5 26. exd5 Rxd5 27. c4 Rc5 28. Kc3 Rac8 29. Ne2 Bc6 30. b4 Rh5 31. Nd4 Rh3 32. Nxc6 Rxc6 33. Rf2 Rh4 34. c5 Kf8 35. Rxa4 Rxc5+ 36. Kb3 Re5 37. Ra1 Rh3 38. c3 Ke7 39. Rg1 Kd6 40. Rg3 Rxg3 41. hxg3 Kc6 42. Kc4 h5 43. Rh2 Re3 44. b5+ Kb6 45. Rf2 Re5 1/2-1/2

[Event "Bad Soden U14 op"]
[Site "Bad Soden"]
[Date "2017.10.02"]
[Round "7"]
[White "Gallasch, Jonas"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1761"]
[BlackElo "1689"]
[PlyCount "45"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 c6 9. h3 Bd6 10. Bd3 Nd7 11. 0-0 0-0 12. Rb1 Nb6 13. b4 Bf5 14. Qc2 Bxd3 15. Qxd3 Rfd8 16. a4 Qe6 17. Nd2 Nd7 18. Rfd1 Nf6 19. e4 dxe4 20. Ndxe4 Nxe4 21. Nxe4 Qd5 22. Nc3 Qg5 23. Ne4 1/2-1/2

[Event "Bad Soden U14 op"]
[Site "Bad Soden"]
[Date "2017.10.02"]
[Round "6"]
[White "Riemann, Jonas"]
[Black "Werner, Rosalie"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1689"]
[BlackElo "1404"]
[PlyCount "87"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 f6 8. Nf4 h5 9. Nxe6 Qb6 10. Bg6+ Ke7 11. Nf4 Kd8 12. Nxd5 Qb5 13. a4 Qa6 14. Nf4 Nb6 15. Ne4 cxd4 16. cxd4 Bb4+ 17. Bd2 Nc4 18. Bxb4 Nxb4 19. 0-0 Nxb2 20. Qb3 N2d3 21. Nc5 Nxc5 22. dxc5 fxe5 23. Qxb4 exf4 24. Rad1+ Ke7 25. c6+ Kf6 26. Qd6+ Be6 27. Be4 Rhe8 28. cxb7 Qxd6 29. bxa8Q Qe7 30. Qc6 Rc8 31. Qb5 Rc4 32. Qb2+ Kf7 33. Qe5 Qf6 34. Qxf6+ Kxf6 35. f3 Rxa4 36. Ra1 Rxa1 37. Rxa1 Kg5 38. Rxa7 Kh4 39. Rxg7 Bg4 40. g3+ fxg3 41. hxg3+ Kh3 42. fxg4 hxg4 43. Kf2 Kh2 44. Rh7# 1-0

[Event "Bad Soden U14 op"]
[Site "Bad Soden"]
[Date "2017.10.01"]
[Round "5"]
[White "Hagner, Bennet"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1680"]
[BlackElo "1689"]
[PlyCount "60"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d5 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Nxg5 hxg5 9. Bxg5 Be7 10. e5 Nd5 11. Bxe7 Qxe7 12. Bxc4 Nb6 13. Bb3 Bd7 14. Ne4 Qb4+ 15. Nc3 Bc6 16. Qg4 N8d7 17. 0-0-0 0-0-0 18. Qg7 Qe7 19. Qg4 Rdg8 20. Qe2 Bxg2 21. Rhe1 Bc6 22. d5 Nxd5 23. Bxd5 Bxd5 24. Nxd5 exd5 25. Rxd5 Nb6 26. Rd3 Rd8 27. Re3 Rxh2 28. e6 fxe6 29. Rxe6 Qc5+ 30. Kb1 Rxf2 0-1

[Event "Bad Soden U14 op"]
[Site "Bad Soden"]
[Date "2017.10.01"]
[Round "4"]
[White "Riemann, Jonas"]
[Black "Haack, Kevin"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1689"]
[BlackElo "1655"]
[PlyCount "78"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. Bb3 Nc6 9. f3 Bd7 10. Qd2 Rc8 11. h4 Na5 12. 0-0-0 Nxb3+ 13. axb3 h5 14. Rdg1 a6 15. Nd5 Nxd5 16. exd5 Qc7 17. g4 hxg4 18. fxg4 e5 19. Ne2 f5 20. Nc3 fxg4 21. Bh6 Qc5 22. Rf1 Bf5 23. Bxg7 Kxg7 24. h5 gxh5 25. Qg5+ Bg6 26. Qe7+ Rf7 27. Rxf7+ Bxf7 28. Qg5+ Bg6 29. Rf1 Kh7 30. Kb1 Qb6 31. Rf6 Rg8 32. Qd2 Qg1+ 33. Ka2 g3 34. Rxd6 g2 35. Ne4 Qf1 36. Rd7+ Bf7 37. Ng5+ Kg6 38. Nxf7 g1Q 39. Nxe5+ Kf5 0-1

[Event "Bad Soden U14 op"]
[Site "Bad Soden"]
[Date "2017.10.01"]
[Round "3"]
[White "Werner, Tom"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1554"]
[BlackElo "1689"]
[PlyCount "93"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. g3 d5 4. cxd5 exd5 5. d4 Bd6 6. Bg2 c6 7. Qc2 0-0 8. Nf3 Na6 9. a3 Re8 10. e3 Ne4 11. Nxe4 dxe4 12. Nd2 f5 13. b4 Nc7 14. 0-0 Be6 15. Nc4 Nd5 16. f3 Nf6 17. fxe4 fxe4 18. Nxd6 Qxd6 19. Bxe4 Nxe4 20. Qxe4 Bh3 21. Qd3 Bxf1 22. Qxf1 Rf8 23. Qd3 Qf6 24. Ra2 Rae8 25. e4 Qf3 26. Qxf3 Rxf3 27. e5 Rc3 28. Bd2 Rd3 29. Kf2 Rxd4 30. Be3 Rd5 31. Bxa7 Rdxe5 32. Bd4 Rd5 33. Be3 Rd3 34. Bc5 Kf7 35. a4 Red8 36. Re2 Rd2 37. Ke1 Rxe2+ 38. Kxe2 Ke6 39. a5 Kd5 40. Kd3 Re8 41. Be3 Re4 42. Bc5 Rc4 43. Be7 Rc1 44. h3 Rh1 45. Bc5 Rxh3 46. Bf2 Rh1 47. Bc5 0-1

[Event "Bad Soden U14 op"]
[Site "Bad Soden"]
[Date "2017.09.30"]
[Round "1"]
[White "Edelmann, Viktor"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "999"]
[BlackElo "1689"]
[PlyCount "80"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Qb6 6. Bf4 Qxb2 7. Nbd2 Qxc3 8. Rc1 Qa5 9. Ra1 c4 10. Qc1 Ba3 11. Qc2 Nge7 12. Be2 Nf5 13. Be3 b5 14. Rb1 Bd7 15. 0-0 Rb8 16. Rfd1 Qc7 17. Nf1 a5 18. Bc1 Nb4 19. Rxb4 Bxb4 20. a3 Bf8 21. Ng3 Nxg3 22. fxg3 h6 23. Rf1 b4 24. a4 b3 25. Qd2 Be7 26. Bd1 c3 27. Qf2 f5 28. Nh4 Bxh4 29. gxh4 b2 30. Bh5+ Ke7 31. Bxb2 cxb2 32. Rb1 Qc1+ 33. Rxc1 bxc1Q+ 34. Qf1 Qe3+ 35. Kh1 Rhc8 36. h3 Rc1 37. Bd1 Rbb1 38. Kh2 Rxd1 39. Qxd1 Rxd1 40. g3 Qf2# 0-1

[Event "Bad Soden U14 op"]
[Site "Bad Soden"]
[Date "2017.09.30"]
[Round "2"]
[White "Riemann, Jonas"]
[Black "Moldenhauer, Lennart"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1689"]
[BlackElo "1272"]
[PlyCount "95"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bc4 Nf6 4. d3 Bc5 5. Be3 Bb6 6. c3 d6 7. Bb3 Be6 8. Bc2 0-0 9. 0-0 Qd7 10. d4 exd4 11. cxd4 d5 12. e5 Ne4 13. Nc3 Bf5 14. Nh4 Bg4 15. f3 Nxc3 16. bxc3 Bh5 17. Nf5 Bg6 18. Ng3 Na5 19. Ba4 c6 20. f4 Nc4 21. Qe2 f5 22. Bf2 Rae8 23. Qc2 Bd8 24. Bb3 b5 25. Bxc4 bxc4 26. Rab1 Bb6 27. Rb2 Rb8 28. Rfb1 Qc7 29. Ne2 Qe7 30. Qa4 Be8 31. Qc2 Bg6 32. Kh1 h6 33. Ng1 Kh8 34. Nf3 Qe6 35. a4 Bc7 36. Nh4 Bh7 37. a5 Qc8 38. Qa4 Qa6 39. Qa3 Rfe8 40. Nf3 Qc8 41. Bh4 Kg8 42. Be7 Qd7 43. Bc5 Qc8 44. Bxa7 Ra8 45. Bb6 Bxb6 46. Rxb6 Kh8 47. Qc5 Re6 48. Ra1 1-0

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.18"]
[Round "7"]
[White "Riemann, Jonas"]
[Black "Zerhusen, Martin"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1675"]
[BlackElo "1750"]
[PlyCount "64"]
[EventDate "2017.06.14"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nf3 Bd7 10. Nbd2 a6 11. 0-0 0-0 12. Re1 Rfc8 13. Ne5 b5 14. a3 Na5 15. Ndf3 Qe7 16. Qc2 Nc4 17. g4 g6 18. Nh2 Nxe5 19. Rxe5 Ne8 20. f4 f6 21. Re3 Qd6 22. f5 exf5 23. gxf5 g5 24. Rae1 Ng7 25. Ng4 Re8 26. Qf2 Rxe3 27. Rxe3 Re8 28. Rxe8+ Bxe8 29. Qf3 Bf7 30. Nh6+ Kf8 31. Nxf7 Kxf7 32. Bc2 Ne8 1/2-1/2

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.17"]
[Round "5"]
[White "Riemann, Jonas"]
[Black "Koivumaki, Marko"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1675"]
[BlackElo "1807"]
[PlyCount "34"]
[EventDate "2017.06.14"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. Ne5 Bxe2 8. Qxe2 c6 9. d4 0-0 10. Nxd5 Qxd5 11. c3 Nd7 12. f4 Nxe5 13. dxe5 Bc5+ 14. Be3 Qe4 15. Rae1 Bxe3+ 16. Qxe3 Qxe3+ 17. Rxe3 Rad8 1/2-1/2

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.17"]
[Round "6"]
[White "Schmitz, Tim"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1874"]
[BlackElo "1675"]
[PlyCount "33"]
[EventDate "2017.06.14"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. dxc5 Nxc5 9. Qd2 a6 10. Qf2 Nd7 11. Nd4 Qc7 12. Bd3 Nxd4 13. Bxd4 Nc5 14. 0-0-0 b5 15. Kb1 b4 16. Ne2 Bd7 17. g4 1/2-1/2

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.16"]
[Round "4"]
[White "Ringel, Max"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1175"]
[BlackElo "1675"]
[PlyCount "100"]
[EventDate "2017.06.14"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. f4 Bb4 10. a3 Ba5 11. 0-0 0-0 12. Kh1 Bb6 13. Nf3 Re8 14. Bd2 Nf8 15. Qe1 f5 16. Bb4 Nxb4 17. Qxb4 Bd7 18. a4 a5 19. Qa3 h6 20. h4 Nh7 21. b3 g5 22. g3 Kf7 23. Qb2 Rg8 24. Kh2 Qe7 25. Qa3 Qd8 26. b4 gxh4 27. Nxh4 Nf8 28. Nf3 Ng6 29. Rfc1 Ne7 30. b5 Nc8 31. Qc3 Qe8 32. Qe1 Bd8 33. Nd2 Kf8 34. Qf1 Qg6 35. Qh3 Be8 36. Nc3 b6 37. Be2 h5 38. Nf3 Ne7 39. Nh4 Qh7 40. Kg2 Ng6 41. Kf2 Nxh4 42. gxh4 Qh6 43. Ke3 Ra7 44. Rg1 Rag7 45. Rxg7 Qxg7 46. Kf2 Qe7 47. Rh1 Qb4 48. Qd3 Rg7 49. Bd1 Qb2+ 50. Kf1 Qg2+ 0-1

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.15"]
[Round "2"]
[White "Deppe, Leo Max"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "E51"]
[WhiteElo "1843"]
[BlackElo "1675"]
[PlyCount "85"]
[EventDate "2017.06.14"]
[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 e6 3. Nc3 Bb4 4. e3 d5 5. Nf3 0-0 6. Bd3 Bxc3+ 7. bxc3 c5 8. cxd5 exd5 9. Ba3 Nbd7 10. 0-0 Re8 11. Rc1 c4 12. Bb1 b5 13. Nd2 a5 14. Re1 Bb7 15. f3 Qb6 16. e4 b4 17. Bb2 Rac8 18. Kh1 dxe4 19. fxe4 Ba6 20. e5 Nd5 21. Ne4 Re6 22. Ng5 Re7 23. Bxh7+ Kf8 24. Qh5 Qh6 25. Qg4 Rc6 26. Be4 N7b6 27. Rc2 Bc8 28. Qg3 f5 29. exf6 Rxf6 30. Nh7+ Kg8 31. Nxf6+ Qxf6 32. Rf2 Qh6 33. Bxd5+ Nxd5 34. Rxe7 Nxe7 35. Qf3 Qe6 36. Re2 Qg6 37. Qe4 Qf6 38. Kg1 Kf7 39. d5 Bf5 40. Qxc4 Qd6 41. cxb4 axb4 42. Qd4 Qg6 43. d6 1-0

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.15"]
[Round "3"]
[White "Riemann, Jonas"]
[Black "Policarpo, Raphael"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "1675"]
[BlackElo "1311"]
[PlyCount "99"]
[EventDate "2017.06.14"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 d6 7. Bc4 Bg4 8. Be3 Be7 9. 0-0 0-0 10. h3 Bh5 11. Qe2 Qd7 12. Rfd1 Rad8 13. Bb3 a6 14. Bb6 Rc8 15. Nd5 Nxd5 16. Bxd5 Bd8 17. Bxd8 Rcxd8 18. c3 Ne7 19. Qe3 Nxd5 20. Rxd5 f5 21. Nxe5 Qe6 22. Nd3 fxe4 23. Rxh5 Qf7 24. Nf4 Qxf4 25. Qxf4 Rxf4 26. Rd5 Rf6 27. Re1 Re6 28. f3 e3 29. Kf1 Kf7 30. Ke2 Kf6 31. f4 g5 32. Kf3 e2 33. g4 gxf4 34. Kxf4 Kg6 35. Kf3 Rf8+ 36. Kg2 Rf7 37. Rd2 Rfe7 38. h4 Re8 39. Rd3 Rf8 40. Rf3 Rfe8 41. Kf2 h6 42. Rf4 Kg7 43. h5 R8e7 44. Kf3 Re3+ 45. Kf2 R3e6 46. Kg3 Rf7 47. Rf3 Re4 48. Rd3 Re6 49. Rd2 Rfe7 50. Rd3 1/2-1/2

[Event "Rhein Main op-B 20th"]
[Site "Bad Homburg"]
[Date "2017.06.14"]
[Round "1"]
[White "Riemann, Jonas"]
[Black "Hoelss, Silas"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "1675"]
[BlackElo "1234"]
[PlyCount "95"]
[EventDate "2017.06.14"]
[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 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nf3 Bg4 7. Be3 Nc6 8. Nbd2 g6 9. Bd3 Bg7 10. h3 Bxf3 11. Nxf3 0-0 12. 0-0 Qf6 13. Bg5 Qe6 14. d5 Nxd5 15. cxd5 Qxd5 16. Qd2 Rfe8 17. Rae1 Qxa2 18. Rxe8+ Rxe8 19. Re1 Rxe1+ 20. Qxe1 Bxb2 21. Qe8+ Kg7 22. g4 Qe6 23. Bh6+ Kxh6 24. Qf8+ Bg7 25. g5+ Kh5 26. Qxg7 Qxh3 27. Qh6+ Kg4 28. Nh2+ Qxh2+ 29. Kxh2 a5 30. Be2+ Kf5 31. Qh4 Nb4 32. Qg4+ Ke5 33. f4+ Kd5 34. Qf3+ Kc5 35. Qxb7 c6 36. Qa7+ Kd5 37. Qxa5+ c5 38. Bf3+ Kc4 39. Kg2 Kc3 40. Qa1+ Kc4 41. Qc1+ Kd4 42. Qd1+ Nd3 43. Be2 c4 44. Bxd3 cxd3 45. Kf3 d5 46. Qd2 Kc4 47. Ke3 d4+ 48. Ke4 1-0

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "2"]
[White "Bayer, Martin"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1765"]
[BlackElo "1527"]
[PlyCount "114"]
[EventDate "2016.11.27"]
[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 e6 2. g3 d5 3. d4 Nf6 4. Bg2 Bd6 5. b3 Nbd7 6. Bb2 c6 7. 0-0 0-0 8. Nbd2 Qc7 9. c4 dxc4 10. Nxc4 Nb6 11. Nxd6 Qxd6 12. Qc2 Bd7 13. a4 Qc7 14. Rac1 Rac8 15. e4 Rfd8 16. e5 Nfd5 17. Ba3 Be8 18. Nd2 f5 19. a5 Na8 20. Qc5 Bh5 21. Qxa7 Be2 22. Rfe1 Ba6 23. Nc4 Qd7 24. Nd6 Rb8 25. Qc5 Nac7 26. Qc2 Ra8 27. Qd2 Rab8 28. Bh3 h6 29. f4 h5 30. Bg2 Ra8 31. h3 g6 32. Bf3 Qh7 33. Nc4 Rd7 34. Bd6 Rad8 35. Nb6 Nxb6 36. axb6 Nb5 37. Bc5 Qg7 38. Rc4 Qf7 39. Rd1 Qe8 40. Ra1 Ra8 41. Rca4 Rdd8 42. Be2 Rdb8 43. g4 Kh7 44. Kh2 hxg4 45. hxg4 Qh8 46. Bf3 Kg7+ 47. Kg3 Kf7 48. Bxc6 fxg4 49. Kxg4 Qh5+ 50. Kg3 bxc6 51. Rxa6 Rxa6 52. Rxa6 Rh8 53. Qg2 g5 54. Kf2 Qh4+ 55. Qg3 Qh1 56. b7 Rh2+ 57. Qxh2 Qxh2+ 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "6"]
[White "Peteani, Damien"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1679"]
[BlackElo "1527"]
[PlyCount "91"]
[EventDate "2016.11.27"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. a3 Nf5 7. b4 cxb4 8. cxb4 a6 9. Nc3 Be7 10. Be3 0-0 11. Bd3 h6 12. 0-0 b5 13. Rc1 Bb7 14. Ne2 Rc8 15. Ng3 Qd7 16. Nxf5 exf5 17. Qd2 Qe6 18. Ne1 Nb8 19. Rxc8 Rxc8 20. g3 Nd7 21. Ng2 g5 22. f4 g4 23. Rc1 Nb6 24. Rxc8+ Qxc8 25. Qc2 Qxc2 26. Bxc2 Bc8 27. Bc1 Nc4 28. Ne3 Nxe3 29. Bxe3 Kf8 30. Kf2 Ke8 31. Ke2 Kd8 32. Kd2 Kc7 33. Kc3 Kb6 34. Kb3 Bd7 35. Bd2 Kb7 36. Bd3 Bd8 37. Bf1 Bb6 38. Bc3 h5 39. h3 Bd8 40. hxg4 hxg4 41. Bd3 Kb6 42. Bc2 Be7 43. a4 Kc7 44. Bd3 Kb7 45. Ka3 Kb6 46. a5+ 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "5"]
[White "Riemann, Jonas"]
[Black "Baranyai Molnar, Adam Kristof"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1527"]
[BlackElo "1663"]
[PlyCount "113"]
[EventDate "2016.11.27"]
[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. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Be3 Be7 8. 0-0 Nf6 9. Qe2 0-0 10. f4 d6 11. Kh1 b6 12. Rae1 Bb7 13. Nxc6 Bxc6 14. Bd2 Bb7 15. e5 Nd7 16. exd6 Bxd6 17. Qh5 Nf6 18. Qh3 Rfe8 19. Be3 Bc5 20. Na4 Bxe3 21. Rxe3 h6 22. Rg3 Kh8 23. Nc3 Rad8 24. Ne2 Be4 25. Nc3 Bxd3 26. Rxd3 Nd5 27. Nxd5 Rxd5 28. Rxd5 exd5 29. Qd3 Qc4 30. Qxc4 dxc4 31. Kg1 Rd8 32. Rf2 f5 33. Re2 Rd6 34. Kf2 Kg8 35. Ke3 Kf7 36. Rd2 Rc6 37. c3 Ke7 38. Rd4 b5 39. Kd2 Kf6 40. Ke3 g5 41. Kf3 h5 42. h3 g4+ 43. Kf2 Ke6 44. Ke3 Rc5 45. Kd2 Rd5 46. Ke3 Kd6 47. a4 Kc5 48. Rxd5+ Kxd5 49. axb5 axb5 50. hxg4 hxg4 51. g3 Kc6 52. Kd2 Kd5 53. Ke3 Kc5 54. Kd2 b4 55. Ke3 bxc3 56. bxc3 Kd5 57. Kd2 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "7"]
[White "Riemann, Jonas"]
[Black "Fuessel, Jan Michael"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1527"]
[BlackElo "1754"]
[PlyCount "106"]
[EventDate "2016.11.27"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Bc4 Qa5 8. Bb3 Nf6 9. f3 0-0 10. Qd2 Bd7 11. h4 Ne5 12. 0-0-0 b5 13. g4 h5 14. gxh5 Nxh5 15. f4 Ng4 16. f5 Kh7 17. fxg6+ fxg6 18. Rdg1 Nxe3 19. Qxe3 Bh6 20. Rg5 Qb6 21. Nd5 Bxg5 22. hxg5 Qc5 23. Nxe7 Qe5 24. Nd5 Kg7 25. Nf3 Rxf3 26. Qxf3 Qxg5+ 27. Kb1 Qg3 28. Qd3 Qxd3 29. cxd3 Rc8 30. Rf1 g5 31. Ne7 Rf8 32. Rg1 g4 33. Bd1 Nf6 34. Kc2 Kh6 35. Kd2 Rf7 36. Nf5+ Bxf5 37. exf5 Kg5 38. Ke3 Kxf5 39. Kf2 Rh7 40. Kg2 Nd5 41. Rf1+ Kg5 42. Be2 Ne3+ 43. Kf2 Nxf1 44. Kxf1 Rh2 45. d4 Kf4 46. Bxb5 Rxb2 47. Bc4 Kf3 48. Kg1 g3 49. d5 Rc2 50. Bb5 Rxa2 51. Bc4 Ra1+ 52. Bf1 a6 53. Kh1 Rxf1# 0-1

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "1"]
[White "Riemann, Jonas"]
[Black "Kuenitz, Klaus"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1527"]
[BlackElo "1757"]
[PlyCount "44"]
[EventDate "2016.11.27"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Qf3 Nc6 6. c3 Be6 7. Ne2 Qd7 8. h3 Nge7 9. Bf4 0-0-0 10. Nd2 Ng6 11. 0-0 Nce7 12. Bxd6 Qxd6 13. c4 Kb8 14. c5 Qd7 15. a4 Nh4 16. Qg3 Nef5 17. Bxf5 Nxf5 18. Qb3 g5 19. Nf3 f6 20. Nh2 h5 21. Rfc1 Qc6 22. Nf1 Rdg8 1/2-1/2

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "3"]
[White "Riemann, Jonas"]
[Black "Raghavan, Badrinarayanan"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1527"]
[PlyCount "89"]
[EventDate "2016.11.27"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Bd3 g6 5. Qf3 Bg7 6. c3 Be6 7. Ne2 Nd7 8. 0-0 h6 9. Bf4 g5 10. Bg3 Ne7 11. Nd2 f5 12. h3 Rf8 13. Nc1 g4 14. hxg4 fxg4 15. Qe2 Bf7 16. Re1 Nf6 17. Ncb3 b6 18. Bb5+ Nd7 19. Bxc7 Bf6 20. Bxd8 Kxd8 21. Bxd7 Kxd7 22. Qxg4+ Kd8 23. Nf3 h5 24. Qh3 Bg6 25. Ne5 Be8 26. Rac1 Bg5 27. Rc2 Kc7 28. c4 Kb7 29. c5 h4 30. cxb6 axb6 31. Qc3 Rc8 32. Qd3 Nc6 33. Nxc6 Bxc6 34. Nd2 Bb5 35. Qb3 Bxd2 36. Rxd2 Bc4 37. Qb4 Rh8 38. Re7+ Rc7 39. Rxc7+ Kxc7 40. b3 Ba6 41. Rc2+ Kb7 42. Qe7+ Ka8 43. Rc7 Kb8 44. Qe5 Rc8 45. Rxc8+ 1-0

[Event "Heusenstamm Sparkassen op-B 3rd"]
[Site "Heusenstamm"]
[Date "2016.11.27"]
[Round "4"]
[White "Schneider, Kevin"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1671"]
[BlackElo "1527"]
[PlyCount "108"]
[EventDate "2016.11.27"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bd2 0-0 13. Nc3 a6 14. Qe2 Bd7 15. Rac1 Rae8 16. Bb1 Qb8 17. Bg5 Re7 18. a3 Be8 19. Bh4 Bg6 20. Bxg6 hxg6 21. Qd3 Qe8 22. Rce1 g5 23. Bxg5 Qh5 24. h4 Ree8 25. Ne5 Bxe5 26. dxe5 Nh7 27. Qe2 Qg6 28. Qd2 Rf5 29. Bf4 Qg4 30. Bg3 Nf8 31. Nd1 d4 32. Qe2 Qg6 33. Bh2 Rh5 34. Qe4 Qxe4 35. Rxe4 Ng6 36. Bg3 Ngxe5 37. Bxe5 Rxe5 38. Rfe1 Rxe4 39. Rxe4 Kf7 40. Kf1 e5 41. Ke2 Ke6 42. Rg4 Re7 43. f3 Kd5 44. Kd3 Nd8 45. Nf2 Ne6 46. Ne4 Rc7 47. g3 Rf7 48. Nd2 Nc5+ 49. Kc2 Rc7 50. b4 Ne4+ 51. Kd3 Nf2+ 52. Ke2 Nxg4 53. fxg4 e4 54. Nb3 b6 0-1

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.29"]
[Round "7"]
[White "Goodwin, David"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1505"]
[BlackElo "1408"]
[PlyCount "46"]
[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. Nf3 c6 2. g3 d5 3. Bg2 Nf6 4. d3 Bf5 5. 0-0 e6 6. Nbd2 Be7 7. a3 Nbd7 8. c4 0-0 9. b4 Qc7 10. Bb2 Rfe8 11. cxd5 exd5 12. Nh4 Bg4 13. h3 Bh5 14. Bf3 Bxf3 15. Ndxf3 Bd6 16. Nf5 Rad8 17. Nxd6 Qxd6 18. e3 Nf8 19. Kg2 Ng6 20. Bxf6 Qxf6 21. d4 h6 22. Nh2 Qe6 23. Qg4 f5 1/2-1/2

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.28"]
[Round "6"]
[White "Riemann, Jonas"]
[Black "Kaehnert, Marc"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1408"]
[BlackElo "1680"]
[PlyCount "84"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 Nf6 6. d4 c6 7. 0-0 e6 8. Bf4 Nbd7 9. a3 Be7 10. Ne5 Bxe2 11. Qxe2 0-0 12. b4 Qb6 13. Rfd1 Nxe5 14. Bxe5 a6 15. Rd3 a5 16. bxa5 Rxa5 17. Rg3 g6 18. Rb1 Qa7 19. a4 Nd5 20. Nxd5 cxd5 21. Rgb3 Qa6 22. Kf1 Rxa4 23. Rxb7 Bg5 24. Qxa6 Rxa6 25. Rc7 Bh6 26. Rbb7 Bg7 27. Bxg7 Kxg7 28. Ke2 Ra3 29. Kd2 Kf6 30. Re7 h5 31. f3 g5 32. Red7 h4 33. Rbc7 h3 34. gxh3 Rxf3 35. Rc3 Rf2+ 36. Ke1 Rxh2 37. Rf3+ Kg6 38. Rb7 Rxc2 39. Rg3 Rh2 40. Rbb3 Ra8 41. Rb1 Rh1+ 42. Kf2 Rxb1 0-1

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.28"]
[Round "5"]
[White "Willenbring, Jens Dirk"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1716"]
[BlackElo "1408"]
[PlyCount "64"]
[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. Bf4 Bf5 4. e3 e6 5. Nbd2 Bd6 6. Bxd6 Qxd6 7. c4 c6 8. c5 Qc7 9. Nh4 Bg6 10. Nxg6 hxg6 11. h3 Nbd7 12. b4 e5 13. Nf3 e4 14. Nd2 g5 15. Be2 Nf8 16. Nf1 Ng6 17. Ng3 Nh4 18. Rg1 g6 19. b5 Nf5 20. Nxf5 gxf5 21. Qa4 Ke7 22. bxc6 bxc6 23. Rb1 Rab8 24. Kd2 f4 25. Rb3 Rxb3 26. axb3 fxe3+ 27. fxe3 Nd7 28. Ra1 Ra8 29. b4 a6 30. Bg4 Qb7 31. Rf1 Nf6 32. Be2 Ne8 1/2-1/2

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.27"]
[Round "4"]
[White "Riemann, Jonas"]
[Black "Woessmann, David"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1408"]
[BlackElo "1776"]
[PlyCount "64"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Qe7 8. e5 Ne4 9. 0-0 Nxd2 10. Nbxd2 0-0 11. a3 Ba5 12. Re1 d6 13. exd6 Qxd6 14. b4 Bb6 15. Ne4 Qf4 16. d5 Ne5 17. Nxe5 Qxe5 18. Qd2 a5 19. b5 Qf5 20. a4 Bd7 21. Ng3 Qf6 22. Ne4 Qh4 23. Qg5 Bxf2+ 24. Kh1 Qxg5 25. Nxg5 Bxe1 26. Rxe1 Rae8 27. Rf1 Re5 28. Nxf7 Rxf7 29. d6 Be6 30. Bxe6 Rxe6 31. Rxf7 Kxf7 32. dxc7 Re1# 0-1

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.26"]
[Round "3"]
[White "Desor, Helmut"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1730"]
[BlackElo "1408"]
[PlyCount "56"]
[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 c6 2. Nc3 d5 3. exd5 cxd5 4. d4 Nc6 5. h3 Bf5 6. a3 e6 7. Nf3 Nf6 8. Nh4 Bg6 9. Nxg6 hxg6 10. Be2 Bd6 11. Be3 a6 12. Bf3 b5 13. b4 Ne7 14. g4 Rc8 15. Qd3 Qc7 16. Bd2 e5 17. g5 e4 18. Qe3 Nd7 19. Bg4 f5 20. gxf6 gxf6 21. Be6 Qc6 22. Bxd7+ Qxd7 23. 0-0-0 g5 24. Ne2 Nf5 25. Qb3 Qc6 26. Nc3 Nxd4 27. Qb2 Be5 28. f4 Ne2+ 0-1

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.26"]
[Round "2"]
[White "Riemann, Jonas"]
[Black "Lochmann, Tobias"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1408"]
[BlackElo "729"]
[PlyCount "45"]
[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 g6 2. d4 Bg7 3. Nf3 Nf6 4. e5 Nd5 5. c4 Nb4 6. a3 N4a6 7. Bf4 d6 8. Be2 Nc6 9. exd6 cxd6 10. Nc3 e5 11. dxe5 dxe5 12. Qxd8+ Nxd8 13. Bxe5 Bxe5 14. Nxe5 0-0 15. 0-0 Be6 16. Rad1 Nc6 17. Nxc6 bxc6 18. b4 c5 19. b5 Nb8 20. Bf3 Nc6 21. Bxc6 Rad8 22. Bd5 Bxd5 23. Nxd5 1-0

[Event "Rhein Main op-B 19th"]
[Site "Bad Homburg"]
[Date "2016.05.25"]
[Round "1"]
[White "Ross, Norbert"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1800"]
[BlackElo "1408"]
[PlyCount "97"]
[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. c4 Nf6 3. cxd5 Nxd5 4. Nf3 Bf5 5. Qb3 Nb6 6. e3 e6 7. Nc3 Be7 8. Bb5+ c6 9. Be2 N8d7 10. 0-0 0-0 11. e4 Bg6 12. Be3 Nf6 13. e5 Nfd5 14. Rac1 Nxe3 15. fxe3 Bg5 16. Nd1 Qe7 17. Kh1 Rfd8 18. Rc5 Rd7 19. Nxg5 Qxg5 20. Rf3 Nd5 21. Nf2 Qd8 22. Bd3 Ne7 23. Bxg6 hxg6 24. Ne4 Qc7 25. Ng5 Nf5 26. g4 Nh6 27. h3 Rd5 28. Rc1 Rf8 29. Rcf1 Rb5 30. Qc2 Qb6 31. Qxg6 Rd8 32. Qh7+ Kf8 33. Nxe6+ Ke7 34. Nxd8 Qxd8 35. Qxg7 Rxb2 36. Qxh6 Qd5 37. Qd6+ Qxd6 38. Rxf7+ Ke6 39. exd6 Kxd6 40. g5 Rxa2 41. g6 b5 42. g7 a5 43. g8Q b4 44. R7f6+ Kc7 45. Qxa2 Kb6 46. Qc4 b3 47. Qxc6+ Ka7 48. Rf7+ Kb8 49. Qb7# 1-0

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.21"]
[Round "11"]
[White "Kanzow, Alexander"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1421"]
[BlackElo "1368"]
[PlyCount "43"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 Be7 7. Nxf6+ Nxf6 8. Bxf6 Bxf6 9. Bd3 0-0 10. 0-0 b6 11. Be4 Rb8 12. Qd3 h6 13. Rad1 Bb7 14. c3 Qe7 15. Bxb7 Rxb7 16. Qe4 Rbb8 17. Ne5 Bxe5 18. dxe5 Rfd8 19. Qe2 c5 20. f4 Rb7 21. Rf3 Rbd7 22. Rfd3 1/2-1/2

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.20"]
[Round "9"]
[White "Riemann, Jonas"]
[Black "Marzisch, Darius"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1368"]
[BlackElo "1499"]
[PlyCount "58"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Ne5 Nxe5 12. dxe5 Be6 13. Re1 c6 14. Rc1 Re8 15. Nb3 Qc7 16. Qf3 Nb6 17. Bxe6 Rxe6 18. Qf5 Rae8 19. f4 f6 20. Nc5 R6e7 21. e6 Nd5 22. g3 b6 23. Ne4 Kh8 24. Nc3 Nxc3 25. Rxc3 Qc8 26. Rce3 Rf8 27. Qc2 f5 28. Qc3 Rf6 29. Qc4 h6 1/2-1/2

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.20"]
[Round "10"]
[White "Riemann, Jonas"]
[Black "Zwecker, Hagen"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1368"]
[BlackElo "1325"]
[PlyCount "70"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Ne5+ Ke8 12. Qxb4 a5 13. Qb3 Qf6 14. 0-0 Qd6 15. Re1 Be6 16. Nc3 Rf8 17. Qxb7 Ke7 18. Nxe4 dxe4 19. Qxe4 Bf5 20. Nc4+ Bxe4 21. Nxd6 Kxd6 22. Rxe4 Kd5 23. f3 Rab8 24. b3 a4 25. bxa4 Ra8 26. Rc1 c6 27. Rc5+ Kd6 28. a5 Ra6 29. Kf2 Rfa8 30. Ree5 Rb8 31. a3 Rb3 32. Re3 Rb2+ 33. Re2 Rb3 34. Re3 Rb2+ 35. Re2 Rb3 1/2-1/2

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.19"]
[Round "8"]
[White "Maas, Kolja"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1432"]
[BlackElo "1368"]
[PlyCount "106"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Bd3 cxd4 8. cxd4 Be7 9. 0-0 Nb6 10. a3 a5 11. Re1 0-0 12. Qc2 h6 13. Nf1 Bd7 14. Ng3 Rc8 15. Qe2 a4 16. Qe3 Bg5 17. Nxg5 hxg5 18. Ne2 f5 19. Qxg5 Qxg5 20. Bxg5 Kf7 21. h4 Na5 22. h5 Nbc4 23. Bxc4 Nxc4 24. Rab1 Bb5 25. Nc3 Bd7 26. h6 gxh6 27. Bxh6 Rg8 28. Be3 Rg4 29. Ne2 Nxe3 30. fxe3 Rc2 31. Nf4 Rg8 32. Re2 Rgc8 33. Rxc2 Rxc2 34. Kh2 Bb5 35. Kg3 Bc4 36. Rh1 Rxb2 37. Rh7+ Kg8 38. Re7 b5 39. Rxe6 b4 40. axb4 a3 41. Rg6+ Kf8 42. Rf6+ Ke7 43. Ng6+ Kd7 44. e6+ Kc7 45. e7 Bb5 46. Ra6 a2 47. Ra3 Kd7 48. Kf3 Ke6 49. Ra7 Kf7 50. Nh8+ Ke8 51. Ng6 Kf7 52. Nh8+ Ke8 53. Ng6 Kf7 1/2-1/2

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.18"]
[Round "7"]
[White "Kostanyan, Hakob"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1546"]
[BlackElo "1368"]
[PlyCount "101"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Qc7 11. 0-0 Bd6 12. Bg5 0-0 13. Rc1 Bd7 14. Bb1 Be8 15. a3 Rc8 16. Re1 Qd7 17. Ng3 Ne7 18. Rxc8 Qxc8 19. Qe2 Bf7 20. Ne5 h6 21. Bxf6 gxf6 22. Qg4+ Kh8 23. Nxf7+ Rxf7 24. Qxe6 Qxe6 25. Rxe6 Bc7 26. Re2 Bb6 27. Rd2 Kg8 28. h3 Kf8 29. Kh2 Ke8 30. h4 Kd7 31. Nf5 Nxf5 32. Bxf5+ Kd6 33. Kg3 Rc7 34. Kg4 Rc4 35. Kh5 Bxd4 36. Kxh6 Be5 37. g3 Rc7 38. h5 d4 39. f4 Ke7 40. fxe5 fxe5 41. Kg7 Rc1 42. h6 Rg1 43. g4 Kd6 44. h7 Rc1 45. h8Q Rc7+ 46. Kg6 Kd5 47. Qd8+ Kc6 48. Rc2+ Kb5 49. Qxc7 a5 50. Bd3+ Ka4 51. Qc4# 1-0

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.18"]
[Round "6"]
[White "Riemann, Jonas"]
[Black "Jakob, Georg"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1368"]
[BlackElo "1533"]
[PlyCount "40"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 d5 5. exd5 exd5 6. dxc5 Bxc5 7. Be2 Nf6 8. 0-0 h6 9. Bf4 Nc6 10. Re1 Be6 11. Nbd2 0-0 12. Nb3 Ba7 13. Nfd4 Qd7 14. Bf3 Rae8 15. Qd3 Ne7 16. Be3 Nc8 17. Re2 Bb8 18. Rae1 Ne4 19. Nxe6 Rxe6 20. g3 Qc6 1/2-1/2

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.17"]
[Round "5"]
[White "Popist, Florian"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1619"]
[BlackElo "1368"]
[PlyCount "145"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Be7 8. Nf3 0-0 9. 0-0 f6 10. exf6 Bxf6 11. Bb1 b6 12. Qd3 g6 13. Nf4 Qe8 14. Re1 Qf7 15. Nxe6 Re8 16. Neg5 Rxe1+ 17. Nxe1 Qe7 18. Nef3 Nf8 19. dxc5 Qxc5 20. Be3 Qd6 21. Ne4 Qd8 22. Nxf6+ Qxf6 23. Qxd5+ Qe6 24. Qxe6+ Bxe6 25. Be4 Rc8 26. Bxc6 Rxc6 27. Nd4 Rd6 28. Nxe6 Nxe6 29. Kf1 Kf7 30. Ke2 Kf6 31. Rd1 Rxd1 32. Kxd1 Ke5 33. Kd2 g5 34. Kd3 h6 35. a4 Nc7 36. b4 Nd5 37. h3 Ne7 38. c4 Nc6 39. Kc3 Ke4 40. c5 bxc5 41. Bxc5 Kd5 42. b5 Kxc5 43. bxc6 Kxc6 44. Kb4 Kb6 45. g3 a5+ 46. Kc4 Kc6 47. f4 gxf4 48. gxf4 h5 49. Kd4 Kd6 50. h4 Ke6 51. Ke4 Kf6 52. f5 Kf7 53. Ke5 Ke7 54. f6+ Kf7 55. Kf5 Kf8 56. Kg6 Kg8 57. Kxh5 Kf7 58. Kg5 Kf8 59. Kg6 Kg8 60. f7+ Kf8 61. h5 Ke7 62. Kg7 Ke6 63. f8Q Ke5 64. h6 Ke4 65. h7 Kd4 66. h8R Ke5 67. Rh5+ Ke4 68. Qf5+ Kd4 69. Rh4+ Ke3 70. Qe4+ Kf2 71. Rh3 Kg1 72. Qc2 Kf1 73. Rh1# 1-0

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.16"]
[Round "3"]
[White "Do, Nam"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1757"]
[BlackElo "1368"]
[PlyCount "81"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Nge7 7. Na3 Nf5 8. Nc2 Bd7 9. Be2 Qb6 10. 0-0 Be7 11. Rb1 0-0 12. g4 Nh4 13. Nxh4 Bxh4 14. Bd3 f6 15. exf6 Bxf6 16. Be3 Qc7 17. g5 Be8 18. gxf6 Rxf6 19. Bg5 Rf8 20. Qg4 Qf7 21. Rbe1 Bd7 22. Qh4 g6 23. Re3 Rfe8 24. Bf4 e5 25. Bxe5 Nxe5 26. dxe5 Bf5 27. Bxf5 Qxf5 28. Nd4 Qd7 29. e6 Qe7 30. Qxe7 Rxe7 31. Rc1 Rd8 32. Rc5 Rd6 33. Re5 Rb6 34. Rexd5 Rbxe6 35. Nxe6 Rxe6 36. Rd7 Re8 37. Rcc7 h5 38. Rxb7 Re1+ 39. Kg2 Re8 40. Rg7+ Kf8 41. Rbf7# 1-0

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.16"]
[Round "4"]
[White "Riemann, Jonas"]
[Black "Tham, Minh"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1368"]
[BlackElo "1611"]
[PlyCount "126"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 a6 7. Bb3 0-0 8. Be3 Bxe3 9. fxe3 d5 10. exd5 Nxd5 11. Qe2 Be6 12. Nbd2 Re8 13. Qf2 h6 14. Rae1 Qd7 15. Qg3 Nf6 16. Bxe6 Rxe6 17. d4 Rae8 18. Nc4 exd4 19. exd4 Rxe1 20. Nxe1 Qe6 21. b3 b5 22. Nb2 Qe7 23. Ned3 Ne4 24. Qe1 Qa3 25. Rf4 Nf6 26. Qb1 Nd5 27. Rf2 Qd6 28. Qc1 b4 29. Nc4 Qe7 30. cxb4 Ncxb4 31. Qd2 Nxd3 32. Qxd3 Nb4 33. Qf3 Qe6 34. Ne5 f6 35. Nd3 Qd6 36. Nxb4 Qxb4 37. Qd5+ Kh8 38. Qc4 Qb6 39. g3 Qd6 40. Rd2 Qe7 41. Qd3 Qe6 42. d5 Qd6 43. Qd4 Qe7 44. Qd3 Rd8 45. Re2 Qc5+ 46. Kf1 a5 47. Rd2 Qc1+ 48. Rd1 Qb2 49. Rd2 Qa1+ 50. Kg2 Qe5 51. Kf2 Qh5 52. h4 Qf7 53. Qc4 Qd7 54. Qc5 Ra8 55. d6 cxd6 56. Rxd6 Qe7 57. Qd5 Re8 58. Qd2 Qa7+ 59. Kg2 Qb7+ 60. Kh3 Qc8+ 61. Kg2 Qg4 62. Rd8 Qe4+ 63. Kh2 a4 1/2-1/2

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.15"]
[Round "1"]
[White "Breitzmann, Sander"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1703"]
[BlackElo "1368"]
[PlyCount "151"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Ne2 Be7 8. g3 0-0 9. Bh3 Qc7 10. c3 b5 11. 0-0 b4 12. Be3 Ba6 13. f5 exf5 14. Bxf5 bxc3 15. bxc3 Na5 16. Bf4 Qc6 17. Bg5 Rfe8 18. Rf2 Nf8 19. Nf4 Nc4 20. Qe1 h6 21. Bxe7 Rxe7 22. Nd3 cxd4 23. cxd4 Rb8 24. Nc5 Bc8 25. Rb1 Rxb1 26. Qxb1 Bxf5 27. Qxf5 Ne6 28. Nxe6 Qxe6 29. Qf4 Rb7 30. g4 Rb1+ 31. Kg2 Qg6 32. Nd2 Nxd2 33. Rxd2 h5 34. h3 Re1 35. Qf5 hxg4 36. Qxg6 gxh3+ 37. Kxh3 fxg6 38. Kg4 Rg1+ 39. Kf3 Kf7 40. Rc2 Rf1+ 41. Ke2 Rf4 42. Ke3 Re4+ 43. Kd3 Ke6 44. Rc6+ Kf5 45. Rd6 g5 46. Rxd5 Rg4 47. Rd7 Rg3+ 48. Kc4 Ra3 49. Rxg7 Rxa2 50. Rf7+ Ke6 51. Rf6+ Ke7 52. Rg6 Ra4+ 53. Kd5 a5 54. Rg7+ Kf8 55. Rxg5 Rb4 56. Rg6 Rb2 57. Ra6 Ra2 58. Ke6 Rf2 59. Rxa5 Rf4 60. d5 Rd4 61. d6 Rh4 62. Ra8+ Kg7 63. Ra7+ Kg6 64. d7 Rd4 65. Ra8 Kg5 66. d8Q+ Rxd8 67. Rxd8 Kf4 68. Kf6 Ke4 69. e6 Kf4 70. e7 Kf3 71. e8Q Kf4 72. Rd4+ Kf3 73. Qe4+ Kg3 74. Qe3+ Kg2 75. Rd2+ Kf1 76. Qf2# 1-0

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2016.05.15"]
[Round "2"]
[White "Riemann, Jonas"]
[Black "Schille, Hannes"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1368"]
[BlackElo "1601"]
[PlyCount "63"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d5 3. exd5 Nf6 4. Nc3 a6 5. Be2 Nxd5 6. 0-0 e6 7. Nxd5 exd5 8. d4 Bd6 9. Re1 0-0 10. dxc5 Bxc5 11. c3 b5 12. Bg5 Qb6 13. Bh4 Bb7 14. Ne5 d4 15. cxd4 Bxd4 16. Nd3 Re8 17. Qb3 Nd7 18. Bh5 Rxe1+ 19. Rxe1 g6 20. Re7 Rf8 21. Rxd7 gxh5 22. Nf4 Bg7 23. Qg3 Qc6 24. Rd1 Qc2 25. Re1 Qf5 26. h3 Kh8 27. Re7 Bd5 28. Qe3 Bxa2 29. Re8 Rg8 30. Rxg8+ Kxg8 31. Qe8+ Bf8 32. Be7 1-0

[Event "Hessen-ch U12"]
[Site "Bad Homburg"]
[Date "2015.04.03"]
[Round "7"]
[White "Boerkey, Joel"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1333"]
[BlackElo "1408"]
[PlyCount "55"]
[EventDate "2015.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c5 5. b3 Nc6 6. Bb2 Bd6 7. Bd3 0-0 8. 0-0 b6 9. Nbd2 Bb7 10. Rc1 Rc8 11. Qe2 Qd7 12. Rfd1 Rfd8 13. Nf1 Qe7 14. Ng3 Nb4 15. Bb1 dxc4 16. dxc5 Bxc5 17. Rxd8+ Rxd8 18. a3 Nd3 19. Rxc4 Nxb2 20. Qxb2 Bxa3 21. Qc2 Bc5 22. h3 g6 23. Kh2 Nd5 24. Ne4 Nb4 25. Qb2 Bxe4 26. Bxe4 f5 27. Bb1 Nc6 28. Ne5 1/2-1/2

[Event "Hessen-ch U12"]
[Site "Bad Homburg"]
[Date "2015.04.03"]
[Round "9"]
[White "Gelfenbaum, Daniel"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1715"]
[BlackElo "1408"]
[PlyCount "63"]
[EventDate "2015.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be2 cxd4 8. Nxd4 Nxd4 9. Qxd4 Bc5 10. Qd3 0-0 11. Be3 Bxe3 12. Qxe3 a6 13. 0-0-0 b5 14. Bd3 Nb6 15. Qh3 h6 16. g4 Re8 17. g5 hxg5 18. Qh7+ Kf8 19. Qh8+ Ke7 20. Qxg7 Rg8 21. Qf6+ Ke8 22. Qxd8+ Kxd8 23. Rdg1 Ke7 24. Rxg5 Bb7 25. h4 f6 26. exf6+ Kxf6 27. Rhg1 Rh8 28. Rg7 Rh6 29. Rxb7 Nc4 30. h5 Ne3 31. Rgg7 Nc4 32. Rbf7# 1-0

[Event "Hessen-ch U12"]
[Site "Bad Homburg"]
[Date "2015.04.03"]
[Round "8"]
[White "Riemann, Jonas"]
[Black "Paeutz, Klara"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1408"]
[BlackElo "724"]
[PlyCount "69"]
[EventDate "2015.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 0-0 6. Be3 Bxe3 7. fxe3 d6 8. Nc3 Bg4 9. Qd2 Bxf3 10. Rxf3 Re8 11. Nd5 Ng4 12. h3 b5 13. Bxb5 Qd7 14. hxg4 Rab8 15. Bxc6 Qxc6 16. b3 Qb5 17. Nxc7 Qd7 18. Nxe8 Qxe8 19. Raf1 Qd7 20. Rxf7 Qxf7 21. Rxf7 Kxf7 22. Qa5 Rb7 23. Qd5+ Ke7 24. Qxb7+ Kf6 25. Qxa7 h6 26. a4 Kg6 27. a5 Kh7 28. Qc7 Kg6 29. a6 h5 30. gxh5+ Kxh5 31. a7 Kg4 32. a8R g5 33. Qd7+ Kh4 34. Rh8+ Kg3 35. Rh3# 1-0

[Event "Hessen-ch U12"]
[Site "Bad Homburg"]
[Date "2015.04.02"]
[Round "5"]
[White "Effenberger, Luke"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "914"]
[BlackElo "1408"]
[PlyCount "67"]
[EventDate "2015.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. b3 cxd4 6. cxd4 Nge7 7. Bg5 Qb6 8. Nf3 Nf5 9. Be3 Bb4+ 10. Nbd2 0-0 11. Bd3 Bc3 12. Rc1 Bxd4 13. Nxd4 Ncxd4 14. Bxf5 exf5 15. a3 f4 16. Bxf4 Ne6 17. Bg3 Bd7 18. Nf3 Bc6 19. 0-0 Rfd8 20. Bh4 Rd7 21. Qc2 d4 22. Ng5 Nxg5 23. Bxg5 d3 24. Qd1 Bb5 25. Qd2 h6 26. Be3 Qe6 27. a4 Bc6 28. Qc3 Qg6 29. f3 Qf5 30. Rcd1 a6 31. Bd4 Rad8 32. Rxd3 Qf4 33. Rfd1 Qf5 34. Kf2 1/2-1/2

[Event "Hessen-ch U12"]
[Site "Bad Homburg"]
[Date "2015.04.02"]
[Round "6"]
[White "Riemann, Jonas"]
[Black "Peschel, Julia"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1408"]
[BlackElo "825"]
[PlyCount "93"]
[EventDate "2015.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 Bg4 7. h3 Bh5 8. Be3 Bb6 9. Nbd2 0-0 10. Bb3 Qd7 11. Bxb6 axb6 12. Qe2 d5 13. Rad1 Rfe8 14. Rfe1 d4 15. Nc4 b5 16. Ncd2 Ne7 17. cxd4 exd4 18. Rc1 Ng6 19. Kh2 Nf4 20. Qf1 Qd6 21. g3 Bxf3 22. Nxf3 Ng6 23. Ng5 Ne5 24. f4 Nc6 25. Bxf7+ Kh8 26. Bxe8 Nxe8 27. Nf7+ Kg8 28. Nxd6 Nxd6 29. a3 Re8 30. Qf2 Nf7 31. Rxc6 bxc6 32. Qxd4 Nd6 33. g4 h6 34. e5 Nc8 35. Qc5 Rf8 36. f5 g5 37. Qxc6 Rf7 38. Qg6+ Rg7 39. Qe8+ Kh7 40. Qxc8 Rf7 41. e6 Re7 42. Qd7 Rg7 43. Qxg7+ Kxg7 44. e7 Kh7 45. e8Q Kg7 46. Re7+ Kf6 47. Qf7# 1-0

[Event "Hessen-ch U12"]
[Site "Bad Homburg"]
[Date "2015.04.01"]
[Round "3"]
[White "Peschel, Jan"]
[Black "Riemann, Jonas"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "899"]
[BlackElo "1408"]
[PlyCount "73"]
[EventDate "2015.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. d3 c5 5. Bg5 Be7 6. g3 d4 7. Ne2 Nc6 8. c3 e5 9. cxd4 cxd4 10. Rc1 0-0 11. a3 Bg4 12. Bg2 Qa5+ 13. b4 Qxa3 14. 0-0 Nxb4 15. Nxe5 Bd6 16. Bxf6 Bxe2 17. Qxe2 gxf6 18. Nf3 Qxd3 19. Qe1 a5 20. Rd1 Qa6 21. Nxd4 Nc6 22. Nf5 Bb4 23. Qe3 Rfd8 24. Qh6 Bf8 25. Qh5 Ne5 26. f4 Ng6 27. Nh4 Qb6+ 28. Kh1 Nxh4 29. Qxh4 Rxd1 30. Rxd1 Qe6 31. Re1 h6 32. e5 Bg7 33. Rd1 fxe5 34. Bh3 Qc6+ 35. Bg2 Qf6 36. Qg4 exf4 37. Bxb7 1/2-1/2

[Event "Hessen-ch U12"]
[Site "Bad Homburg"]
[Date "2015.04.01"]
[Round "4"]
[White "Riemann, Jonas"]
[Black "Martin, Lukas"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1408"]
[BlackElo "1449"]
[PlyCount "42"]
[EventDate "2015.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 e6 5. Nf3 Bc5 6. d4 Bb6 7. 0-0 0-0 8. Bg5 Qd6 9. Bd3 Nc6 10. Nxd5 exd5 11. c3 Re8 12. h3 Ne7 13. Re1 c5 14. Bb5 Bd7 15. Bxd7 Qxd7 16. Bxe7 Rxe7 17. Rxe7 Qxe7 18. Qd2 Qd7 19. dxc5 Bxc5 20. Rd1 Rd8 21. Qf4 Bd6 1/2-1/2

[Event "Hessen-ch U12"]
[Site "Bad Homburg"]
[Date "2015.03.30"]
[Round "2"]
[White "Riemann, Jonas"]
[Black "Schwarz, Daniel"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1408"]
[BlackElo "1478"]
[PlyCount "96"]
[EventDate "2015.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. Nc3 Qd8 8. 0-0 Bg4 9. Qe2 Bd6 10. Qe3 Qd7 11. Ne4 0-0-0 12. c3 f5 13. Nxd6+ Qxd6 14. h3 Bh5 15. Nh4 f4 16. Qe4 Bg6 17. Nxg6 hxg6 18. Rd1 Qd3 19. Re1 g5 20. Qxd3 Rxd3 21. f3 Kd7 22. Re2 Ke6 23. b3 Rhd8 24. Kf1 Ne7 25. Ke1 Nf5 26. Kd1 Ne3+ 27. Ke1 Nc2+ 28. Kf2 Nxa1 29. Kf1 Nc2 30. a4 a5 31. Kf2 c6 32. Kf1 b5 33. axb5 cxb5 34. Re4 b4 35. cxb4 Nxb4 36. Bb2 R8d5 37. Bc3 Na2 38. Ke1 Nxc3 39. dxc3 Rxc3 40. Kf2 Rxb3 41. Re2 a4 42. Ra2 a3 43. Ke1 Rb1+ 44. Ke2 Rb2+ 45. Rxb2 axb2 46. Ke1 b1Q+ 47. Ke2 Qc2+ 48. Ke1 Rd1# 0-1

[Event "Hessen-ch U12"]
[Site "Bad Homburg"]
[Date "2015.03.30"]
[Round "1"]
[White "Schwegler, Jelena"]
[Black "Riemann, Jonas"]
[Result "0-1"]
[ECO "C11"]
[BlackElo "1408"]
[PlyCount "48"]
[EventDate "2015.03.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Bb5 a6 6. Ba4 Be7 7. Nf3 c5 8. Rf1 Nc6 9. h4 h6 10. Ng1 cxd4 11. Nce2 b5 12. Bb3 Ndxe5 13. f4 Nc4 14. Nxd4 Bxh4+ 15. Rf2 Bxf2+ 16. Kxf2 Bb7 17. Bd2 Nxd4 18. Qe1 0-0 19. Kf1 Qf6 20. Qg3 Nxd2+ 21. Ke1 Ne4 22. Qg4 Qg6 23. Qd1 Qg3+ 24. Kf1 Qf2# 0-1

[Event "GER-chT U14"]
[Site "Regensburg"]
[Date "2014.12.29"]
[Round "5.3"]
[White "Riemann, Jonas"]
[Black "Fortenbacher, Dominic"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1188"]
[BlackElo "1484"]
[PlyCount "180"]
[EventDate "2014.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Bickenbach"]
[BlackTeam "Guetersloh"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. 0-0 0-0 7. Be3 Bb6 8. Nbd2 d6 9. Qc2 Bg4 10. Rfe1 Na5 11. Bb3 Nxb3 12. Qxb3 Qd7 13. Rad1 Rfe8 14. h3 Bh5 15. Bxb6 axb6 16. Re3 Re7 17. Rde1 Rae8 18. Qc2 c5 19. Qb3 Qc6 20. c4 Bxf3 21. Nxf3 Ra8 22. a3 Ra5 23. Rc1 Re8 24. Re2 Raa8 25. Rc3 b5 26. cxb5 Qxb5 27. Qc2 Qb6 28. Qc1 Ra5 29. Nd2 Qa7 30. Nc4 Ra6 31. Rb3 Rb8 32. Re1 b5 33. Ne3 Qd7 34. Qc2 Rd8 35. Rc3 Rc6 36. Rd1 d5 37. exd5 Nxd5 38. Nxd5 Qxd5 39. Re1 Rg6 40. g3 Rc6 41. Qe2 Rcd6 42. Qe4 Qe6 43. Kh2 Qa2 44. Re2 Qb1 45. Rec2 Qd1 46. Qxe5 c4 47. dxc4 bxc4 48. Rxc4 Re6 49. Qf4 Rf6 50. Qc1 Qxc1 51. Rxc1 Rxf2+ 52. Kg1 Rxb2 53. a4 Ra2 54. Rb1 Rd3 55. h4 Rxg3+ 56. Kf1 Rf3+ 57. Kg1 Rfa3 58. Rbb4 Rd3 59. Rc1 Kf8 60. Kf1 Ke7 61. Kg1 Kd6 62. Rg4 g6 63. Rf4 Rg3+ 64. Kf1 f5 65. Re1 Rga3 66. Rf2 Rxf2+ 67. Kxf2 Rxa4 68. Rg1 Rf4+ 69. Ke3 Rg4 70. Rd1+ Ke5 71. Ra1 Re4+ 72. Kf3 Rxh4 73. Ra5+ Kf6 74. Ra6+ Kg5 75. Ra2 Rh3+ 76. Kg2 Kg4 77. Ra4+ f4 78. Ra6 g5 79. Ra1 f3+ 80. Kf2 Rh2+ 81. Kg1 Kg3 82. Ra3 Rc2 83. Ra1 h5 84. Rd1 h4 85. Rb1 h3 86. Rf1 Rg2+ 87. Kh1 Rh2+ 88. Kg1 f2+ 89. Rxf2 Rxf2 90. Kh1 Rf1# 0-1

[Event "GER-chT U14"]
[Site "Regensburg"]
[Date "2014.12.28"]
[Round "3.2"]
[White "Riemann, Jonas"]
[Black "Walk, Maximilian"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "1188"]
[BlackElo "1413"]
[PlyCount "36"]
[EventDate "2014.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Bickenbach"]
[BlackTeam "Frankfurt TV"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb3 Nxb3 7. axb3 h6 8. Nf3 e4 9. Ne5 Bd6 10. Nc4 Bg4 11. f3 exf3 12. gxf3 Qe7+ 13. Ne3 Bh5 14. 0-0 0-0 15. Nc3 Qe5 16. Qe2 Rae8 17. Qg2 Bc5 18. Rd1 Nxd5 0-1

[Event "GER-chT U14"]
[Site "Regensburg"]
[Date "2014.12.27"]
[Round "1.3"]
[White "Hardt, Silas"]
[Black "Riemann, Jonas"]
[Result "1-0"]
[ECO "A23"]
[WhiteElo "1477"]
[BlackElo "1188"]
[PlyCount "87"]
[EventDate "2014.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Halver Schalksmuehle"]
[BlackTeam "Bickenbach"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Nf6 3. Bg2 Bc5 4. Nc3 c6 5. e3 d6 6. Nge2 0-0 7. 0-0 Bf5 8. d4 Bb6 9. e4 Bd7 10. Bg5 h6 11. Be3 Na6 12. Qd2 Qe7 13. Kh1 Ng4 14. Rad1 Rfd8 15. d5 Nxe3 16. fxe3 Qg5 17. Qd3 Bxe3 18. h4 Qe7 19. Qxe3 Nc5 20. b4 Na6 21. a3 Nc7 22. c5 Rac8 23. Nc1 Nb5 24. Nxb5 cxb5 25. Nb3 Be8 26. Rc1 f6 27. Bh3 Bd7 28. Bg2 Rc7 29. cxd6 Qxd6 30. Rxc7 Qxc7 31. Rc1 Qd6 32. Qxa7 Rb8 33. Qc5 Qxc5 34. Rxc5 Kf7 35. Rc7 Ke8 36. Nc5 b6 37. Nxd7 Ra8 38. Nxb6 Rxa3 39. d6 Rd3 40. d7+ Kf7 41. d8Q+ Kg6 42. Qxd3 h5 43. Qd7 Kh6 44. Qxg7# 1-0

