[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2019.06.15"]
[Round "9"]
[White "Diegel, Yannick"]
[Black "Ewerhardy, Moritz"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1411"]
[BlackElo "1654"]
[PlyCount "40"]
[EventDate "2019.06.08"]
[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. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 c5 6. 0-0 0-0 7. d3 Nc6 8. Bd2 Rb8 9. Qc1 Re8 10. a3 a6 11. Rb1 b5 12. cxb5 axb5 13. b4 cxb4 14. axb4 Bd7 15. Re1 Qc7 16. Qc2 Rec8 17. Rec1 Nd8 18. Qd1 Nc6 19. Bg5 Qd8 20. Bd2 h6 1/2-1/2

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2019.06.14"]
[Round "8"]
[White "Rempe, Mieke"]
[Black "Diegel, Yannick"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1469"]
[BlackElo "1411"]
[PlyCount "56"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nxc6 bxc6 7. Bc4 d6 8. 0-0 Nf6 9. Kh1 0-0 10. f4 Nd7 11. f5 Ne5 12. fxg6 Nxc4 13. gxh7+ Kh8 14. Qh5 Qa5 15. Qh4 Qe5 16. Rf3 f5 17. Bf4 Qe6 18. Re1 Ne5 19. Bxe5 Bxe5 20. exf5 Qf6 21. Qh5 Rb8 22. Ne4 Qf7 23. Qg5 Rxb2 24. Ref1 Ba6 25. Rg1 Rxc2 26. Ra3 Rxa2 27. Rxa2 Qxa2 28. Qxe7 Qf7 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2019.06.13"]
[Round "7"]
[White "Diegel, Yannick"]
[Black "Linnemann, Caspar"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1411"]
[BlackElo "1239"]
[PlyCount "65"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. d5 d6 4. c4 b5 5. a3 Nbd7 6. e3 bxc4 7. Bxc4 g6 8. Nf3 Bg7 9. Nc3 0-0 10. 0-0 Rb8 11. Rb1 Nh5 12. Bg5 Nb6 13. Bb3 Nf6 14. Re1 Bg4 15. h3 Bxf3 16. Qxf3 Nbd7 17. Qd1 Qb6 18. Ba2 Rfc8 19. Kh1 Rb7 20. f4 Rcb8 21. e4 Qc7 22. Re2 Nh5 23. Qe1 f6 24. g4 fxg5 25. gxh5 gxh5 26. fxg5 Qa5 27. Qc1 Ne5 28. Re3 h6 29. Rg3 Kh7 30. Qc2 Rf8 31. Rbg1 Rbb8 32. Bb1 Qa6 33. Qg2 1/2-1/2

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2019.06.12"]
[Round "6"]
[White "Abou Wally, Adrian"]
[Black "Diegel, Yannick"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1342"]
[BlackElo "1411"]
[PlyCount "41"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. Nf3 Bg7 6. 0-0 d6 7. d3 Nf6 8. Bd2 0-0 9. Qc1 Ba6 10. Bh6 Rb8 11. Bxg7 Kxg7 12. Re1 c4 13. d4 Qb6 14. b3 Rfe8 15. Rb1 Qa5 16. Qd2 Qc7 17. h3 Nd7 18. Rbd1 cxb3 19. cxb3 Red8 20. Qc2 e5 21. dxe5 1/2-1/2

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2019.06.12"]
[Round "5"]
[White "Diegel, Yannick"]
[Black "De Veer, Mara"]
[Result "0-1"]
[ECO "D32"]
[WhiteElo "1411"]
[BlackElo "1379"]
[PlyCount "58"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. cxd5 exd5 5. dxc5 d4 6. Nb5 Qa5+ 7. Qd2 Qxb5 8. Qxd4 Qxc5 9. Qe4+ Be7 10. Bd2 Nf6 11. Qd3 0-0 12. Rc1 Qd6 13. Qxd6 Bxd6 14. g3 Nc6 15. Bg2 Bb4 16. Bxb4 Nxb4 17. a3 Nc6 18. Nf3 Re8 19. e3 Ne5 20. Nxe5 Rxe5 21. 0-0 Be6 22. Bxb7 Rb8 23. Rfd1 g6 24. Bg2 Rxb2 25. Rd8+ Kg7 26. a4 Ng4 27. Rf1 Rc5 28. Bh3 Rcc2 29. Bxg4 Bxg4 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2019.06.11"]
[Round "4"]
[White "Ter Stal, Lars"]
[Black "Diegel, Yannick"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1732"]
[BlackElo "1411"]
[PlyCount "65"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c6 4. e3 Bf5 5. f3 e6 6. g4 Bg6 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Be7 10. Nge2 b5 11. Ng3 Bd6 12. 0-0-0 Qc7 13. Nce2 Na6 14. g5 Nb4 15. Qb3 Nd7 16. Qxb4 e5 17. Bxe5 Nxe5 18. Qb3 Nc4 19. Nf5 Kf8 20. gxh6 gxh6 21. Rhg1 a5 22. Qd3 a4 23. e4 a3 24. b3 Bf4+ 25. Kb1 Nb2 26. Qc3 Bd6 27. Rde1 dxe4 28. fxe4 Rb8 29. Nxd6 Qxd6 30. d5 Rh7 31. dxc6 b4 32. e5 Qc7 33. Qc5+ 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2019.06.10"]
[Round "3"]
[White "Diegel, Yannick"]
[Black "Wichert, Eddi"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1411"]
[BlackElo "1702"]
[PlyCount "62"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 Nb6 7. a3 Be7 8. Nf3 0-0 9. 0-0 Be6 10. b4 f6 11. Ne4 g5 12. Qd2 g4 13. Nh4 Nd4 14. Rb1 c6 15. Nc5 Bc8 16. e3 Ne6 17. Qa2 Nd5 18. e4 Nc3 19. Nxe6 Nxa2 20. Nxd8 Nxc1 21. Rbxc1 Rxd8 22. Rc3 a5 23. Rb1 Rd4 24. b5 Ra4 25. bxc6 bxc6 26. Rb6 Rxa3 27. Rxa3 Bxa3 28. Rxc6 a4 29. Rc2 Bb4 30. Nf5 a3 31. Ra2 Be6 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2019.06.09"]
[Round "1"]
[White "Bilecen, Simon"]
[Black "Diegel, Yannick"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1669"]
[BlackElo "1411"]
[PlyCount "58"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nd2 e6 5. Ngf3 Nbd7 6. Be2 Be7 7. h3 h6 8. 0-0 0-0 9. c4 c5 10. Rc1 cxd4 11. Nxd4 Bh7 12. N2f3 Rc8 13. Nb5 Qb6 14. b3 a6 15. Nbd4 Ba3 16. Rc3 Bb2 17. Rc2 Bxc2 18. Nxc2 Ne4 19. Nd2 Nc3 20. Qe1 Nxe2+ 21. Qxe2 Be5 22. Bxe5 Nxe5 23. Nd4 dxc4 24. bxc4 Qb2 25. Qh5 Qxa2 26. Ne4 Nd7 27. Nd6 Rc5 28. Qg4 Rg5 29. Qf4 e5 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2019.06.09"]
[Round "2"]
[White "Diegel, Yannick"]
[Black "Grunert, Wilhelm"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "1411"]
[BlackElo "1749"]
[PlyCount "49"]
[EventDate "2019.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e5 7. d3 Nh5 8. Nd2 c6 9. Rb1 f5 10. e4 f4 11. b4 Bd7 12. b5 Qc8 13. Ba3 Rf6 14. bxc6 bxc6 15. c5 h6 16. cxd6 g5 17. Rc1 Bh3 18. Nd5 Rf7 19. Qxh5 Bg4 20. Qg6 Qd7 21. Ne7+ Kf8 22. Qh7 Rxe7 23. dxe7+ Kf7 24. Nc4 Kf6 25. Nxe5 1-0

