[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.08"]
[Round "8"]
[White "Panjer, Sidney"]
[Black "Riedel, David"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2140"]
[BlackElo "1937"]
[PlyCount "131"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qb3 Ne4 9. Bb4 Bxb4 10. Qxb4 a5 11. Qb3 b5 12. cxb5 cxb5 13. Nc3 Nd6 14. Rfc1 b4 15. Na4 Ba6 16. e3 Nd7 17. Qd1 Rc8 18. Rxc8 Qxc8 19. Rc1 Qb7 20. Nc5 Nxc5 21. dxc5 Nc4 22. e4 Nxb2 23. Qc2 Nd3 24. Rd1 dxe4 25. Ng5 f5 26. Nxe6 Re8 27. Nf4 Nxf4 28. gxf4 Qc7 29. Rd6 Bb5 30. Bf1 Bxf1 31. Kxf1 Rc8 32. Qc4+ Kf8 33. Qd5 Qf7 34. Rd8+ Rxd8 35. Qxd8+ Qe8 36. Qxa5 Qd7 37. Qxb4 Qd1+ 38. Qe1 Qc2 39. Qe3 Qxa2 40. Qd4 Qa6+ 41. Ke1 Qc6 42. Qe5 Qf6 43. Qxf6+ gxf6 44. Kd2 Ke7 45. Kc3 Kd7 46. Kd4 Ke6 47. Kc4 h5 48. Kb5 Kd5 49. c6 e3 50. fxe3 Ke4 51. c7 Kxe3 52. c8Q Kxf4 53. Qh8 Kg4 54. Qg7+ Kf3 55. Qxf6 f4 56. Kc4 Ke3 57. Qd4+ Kf3 58. Kd3 h4 59. Qh8 Kg2 60. Qxh4 f3 61. Qg4+ Kf2 62. Ke4 Ke2 63. Qxf3+ Ke1 64. Qg2 Kd1 65. Kd3 Ke1 66. Qe2# 1-0

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.08"]
[Round "9"]
[White "Riedel, David"]
[Black "Spelleken, Hans Gerd"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1937"]
[BlackElo "1664"]
[PlyCount "33"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Bc4 Nf6 5. Nf3 Bf5 6. Ne5 e6 7. Qf3 c6 8. d3 Bd6 9. Nxf7 Kxf7 10. Qxf5 Re8 11. Ne4 h6 12. g4 Kg8 13. Bxe6+ Kh8 14. g5 Nxe4 15. gxh6 Qf6 16. hxg7+ Kxg7 17. Rg1+ 1-0

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.07"]
[Round "7"]
[White "Riedel, David"]
[Black "Uhl, Benjamin"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1937"]
[BlackElo "2061"]
[PlyCount "54"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 cxd4 5. cxd4 dxe4 6. Nxe4 Nf6 7. Bd3 Nxe4 8. Bxe4 Nd7 9. Nf3 Nf6 10. Bc2 Bb4+ 11. Bd2 Qa5 12. 0-0 Bxd2 13. Nxd2 0-0 14. Nc4 Qb4 15. Qd3 Rd8 16. a3 Qb5 17. Rfe1 b6 18. a4 Qd5 19. Rad1 Ba6 20. b3 Rac8 21. Re5 Bxc4 22. Rxd5 Bxd3 23. Rxd8+ Rxd8 24. Bxd3 Kf8 25. Bc4 Ke7 26. f3 Nd5 27. Kf2 h6 1/2-1/2

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.07"]
[Round "6"]
[White "Sonnenschein, Philipp"]
[Black "Riedel, David"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2180"]
[BlackElo "1937"]
[PlyCount "83"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 c5 6. Bxb4 cxb4 7. cxd5 Qxd5 8. Bg2 Bd7 9. 0-0 Bc6 10. Nbd2 0-0 11. Qb3 a5 12. Qxd5 Bxd5 13. Rfe1 Ne4 14. Nxe4 Bxe4 15. Ne5 Bxg2 16. Kxg2 f6 17. Nf3 Nc6 18. Rac1 Rfd8 19. Red1 Rd7 20. Rd2 Rad8 21. Rcd1 a4 22. Kf1 b5 23. e3 Na5 24. Ke2 Rc8 25. Ne1 b3 26. axb3 Nxb3 27. Rc2 Rdc7 28. Rxc7 Rxc7 29. d5 exd5 30. Rxd5 Rc5 31. Rd7 Na5 32. Nd3 Rc2+ 33. Kd1 Rxb2 34. Nxb2 a3 35. Kc2 axb2 36. Kxb2 Nc4+ 37. Kc3 Ne5 38. Rd8+ Kf7 39. h3 b4+ 40. Kb3 Ke6 41. Rh8 h6 42. Rg8 1-0

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.06"]
[Round "4"]
[White "Braun, Joshua"]
[Black "Riedel, David"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1604"]
[BlackElo "1937"]
[PlyCount "56"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. Nxe5 d5 5. Qf3 Nf6 6. Bb3 Bd6 7. d4 0-0 8. 0-0 c5 9. c3 c4 10. Bc2 Qc7 11. Qg3 Nc6 12. Bh6 Ng4 13. Bxg7 Kxg7 14. h3 Ncxe5 15. dxe5 Bxe5 16. f4 Qb6+ 17. Kh1 Qe3 18. Qh4 Bxf4 19. Qxh7+ Kf6 20. hxg4 Bd7 21. Qh6+ Ke5 22. Qh5+ f5 23. Bxf5 Bxf5 24. Rxf4 Qxf4 25. Kg1 Qxg4 26. Qh2+ Qf4 27. g3 Qe3+ 28. Kg2 Be4+ 0-1

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.06"]
[Round "5"]
[White "Riedel, David"]
[Black "Heinert, Eugen"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1937"]
[BlackElo "2163"]
[PlyCount "47"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Nf6 6. Nc3 Bg7 7. Bc4 Nbd7 8. d6 exd6 9. Qe2+ Qe7 10. Nb5 Qxe2+ 11. Nxe2 d5 12. Nc7+ Kd8 13. Nxd5 b5 14. Nxf6 bxc4 15. Ne4 Bb7 16. f3 f5 17. Nd6 Bd5 18. Nc3 Be6 19. Bg5+ Kc7 20. Bf4 g5 21. Ne8+ Kc8 22. Nxg7 Bf7 23. Nxf5 Re8+ 24. Be3 1-0

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.05"]
[Round "2"]
[White "Keller, Peter1111"]
[Black "Riedel, David"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2377"]
[BlackElo "1937"]
[PlyCount "93"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nd7 9. 0-0-0 Nf6 10. Kb1 Be6 11. Ng5 Bd5 12. f3 c5 13. Bf4 Nh5 14. h4 Nxf4 15. Qxf4 Bc6 16. Bc4 d5 17. Bxd5 Bxd5 18. c4 Bf6 19. cxd5 Qb6 20. Qc1 a5 21. Ne4 a4 22. a3 Ra5 23. Nxf6+ Qxf6 24. d6 b5 25. Rd5 b4 26. axb4 Rb5 27. Qg5 Rxb4 28. Qxf6 gxf6 29. Rhd1 c4 30. d7 Rd8 31. R1d4 a3 32. b3 Rb7 33. Rxc4 Rbxd7 34. Rxd7 Rxd7 35. Ka2 Kf8 36. Kxa3 Rd2 37. b4 Ke7 38. b5 Kd7 39. c3 Rxg2 40. b6 Rg8 41. Rc7+ Kd6 42. Rxf7 Kc5 43. b7 Rb8 44. Rxh7 Kc6 45. h5 f5 46. h6 Rf8 47. Rg7 1-0

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.05"]
[Round "3"]
[White "Riedel, David"]
[Black "Bui, Hoan Tam"]
[Result "1-0"]
[ECO "E54"]
[WhiteElo "1937"]
[BlackElo "1630"]
[PlyCount "53"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 dxe4 5. Nxe4 cxd4 6. cxd4 Bb4+ 7. Nc3 Nf6 8. Bd3 0-0 9. Nf3 Nbd7 10. 0-0 a6 11. a3 Be7 12. Bb1 Nb6 13. Qd3 Nbd5 14. Bg5 g6 15. Bh6 Re8 16. Re1 Bf8 17. Bg5 Qc7 18. Ba2 Bd7 19. Ne5 Bc6 20. Rac1 Qb6 21. Qf3 Nh5 22. Qxf7+ Kh8 23. Ne4 Bg7 24. Bxd5 exd5 25. Nf6 Rf8 26. Qg8+ Rxg8 27. Nf7# 1-0

[Event "Krefeld op"]
[Site "Krefeld"]
[Date "2022.08.04"]
[Round "1"]
[White "Riedel, David"]
[Black "Voelker, Werner"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1937"]
[BlackElo "1403"]
[PlyCount "45"]
[EventDate "2022.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. c4 d6 3. d4 Nd7 4. f4 g6 5. Nf3 Bg7 6. e5 dxe5 7. fxe5 e6 8. Nc3 Ne7 9. Bd3 0-0 10. 0-0 c5 11. Bg5 cxd4 12. Ne4 f5 13. exf6 Nxf6 14. Qe1 Nxe4 15. Bxe4 Qd6 16. g4 e5 17. Qh4 Re8 18. Bxe7 Rxe7 19. Ng5 Bf8 20. Bd5+ Be6 21. Bxe6+ Kh8 22. Nf7+ Rxf7 23. Rxf7 1-0

[Event "DSOL 03 Liga Gr-B 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.10"]
[Round "3.1"]
[White "Riedel, David"]
[Black "Staeblein, Christoph"]
[Result "0-1"]
[ECO "E57"]
[WhiteElo "1929"]
[BlackElo "2125"]
[PlyCount "110"]
[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 "Brackweda"]
[BlackTeam "Luebeck SV II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 cxd4 6. cxd4 dxe4 7. Nxe4 Bb4+ 8. Nc3 Nc6 9. Nf3 0-0 10. 0-0 Be7 11. a3 b6 12. Re1 Bb7 13. Bc2 Re8 14. Qd3 g6 15. Bb3 Na5 16. Ba4 Bc6 17. Bc2 Rc8 18. Ne5 Nd7 19. b4 Nxe5 20. Rxe5 Nb7 21. b5 Bd5 22. Nxd5 exd5 23. Bb3 Bf6 24. Rxe8+ Qxe8 25. Be3 Nd6 26. Bxd5 Qxb5 27. Qb3 Qxb3 28. Bxb3 Rc3 29. Bd5 Nb5 30. a4 Nxd4 31. Rd1 Nf5 32. Bf4 Kg7 33. g4 Nd4 34. Be3 Nb3 35. Kf1 h6 36. Ke2 Nc5 37. Bc6 Rc2+ 38. Kf3 Ne6 39. Bb5 Rc7 40. h3 Bg5 41. Rd3 Bxe3 42. Kxe3 g5 43. Kd2 Nf4 44. Rf3 Rc5 45. h4 Rd5+ 46. Kc3 Rc5+ 47. Kb4 Nd5+ 48. Kb3 gxh4 49. Bc4 Nf6 50. Kc3 Rg5 51. Be2 Nxg4 52. Rf4 h5 53. Kb4 h3 54. Bxg4 Rxg4 55. Rxg4+ hxg4 0-1

[Event "DSOL 03 Liga Gr-B 1st"]
[Site "Playchess.com INT"]
[Date "2020.06.25"]
[Round "1.1"]
[White "Riedel, David"]
[Black "Wiest, Leonhard"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1929"]
[BlackElo "2040"]
[PlyCount "41"]
[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 "Brackweda"]
[BlackTeam "Dachau"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. c3 Nc6 6. Ngf3 cxd4 7. cxd4 Be7 8. 0-0 dxe4 9. Nxe4 0-0 10. Bb1 Nxe4 11. Bxe4 Bf6 12. Be3 g6 13. Rc1 Bd7 14. Qb3 Na5 15. Qb4 Be7 16. Qd2 Bc6 17. Bd3 Bxf3 18. gxf3 Bf6 19. Be4 Rc8 20. Rxc8 Qxc8 21. Qxa5 1-0

