[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2023.06.03"]
[Round "9"]
[White "Schaechtelin, Jakob"]
[Black "Sperling, Max"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1468"]
[BlackElo "1527"]
[PlyCount "77"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. Be2 Bd7 9. 0-0 Qc7 10. Re1 Ne7 11. Nf1 Nc8 12. Rb1 Nb6 13. Bf4 0-0-0 14. Qd2 Nb3 15. Qe3 Ba4 16. h4 h6 17. h5 Kb8 18. Nh4 Be7 19. Bg3 Rdf8 20. f4 Qd8 21. Nf3 g6 22. N3h2 Na5 23. Qf2 Nc8 24. Ne3 Rfg8 25. hxg6 fxg6 26. Bg4 Qb6 27. Bh4 Bxh4 28. Qxh4 g5 29. fxg5 hxg5 30. Qg3 Be8 31. Re2 Bg6 32. Rbe1 Rf8 33. Nf3 Rf4 34. Nxg5 Rxg4 35. Qxg4 Bh5 36. Qh4 Qd8 37. Rf2 Be2 38. Qf4 Bd3 39. Nf7 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "8"]
[White "Sperling, Max"]
[Black "Fellberg, Justus"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "1527"]
[BlackElo "1502"]
[PlyCount "80"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nc3 Bxc3+ 7. bxc3 Qe7 8. Qd5 f6 9. exf6 Nxf6 10. Qd3 d6 11. Bg5 0-0 12. e3 Ne5 13. Nxe5 Qxe5 14. Bf4 Qe4 15. Qxe4 Nxe4 16. f3 Nxc3 17. a4 Bd7 18. a5 Rae8 19. Bd3 Rxf4 20. Kd2 Rff8 21. Kxc3 Rxe3 22. Rhe1 Rxe1 23. Rxe1 Re8 24. Rb1 Re3 25. Rd1 Bf5 26. Kd4 Rxd3+ 27. Rxd3 c5+ 28. Ke3 Bxd3 29. Kxd3 Kf7 30. Ke4 Ke6 31. h4 b6 32. a6 d5+ 33. cxd5+ Kd6 34. g4 b5 35. f4 b4 36. g5 b3 37. Kd3 c4+ 38. Kc3 Kxd5 39. f5 Ke5 40. g6 h6 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2023.06.01"]
[Round "7"]
[White "Hoffmann, Alexander4444"]
[Black "Sperling, Max"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "1568"]
[BlackElo "1527"]
[PlyCount "41"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Nf3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 b6 7. Bf4 Bb7 8. Nbd2 Nbd7 9. Rc1 c5 10. e3 Rc8 11. Qb3 Nh5 12. g4 Nxf4 13. exf4 dxc4 14. Rxc4 Bd5 15. Rfc1 Bxc4 16. Nxc4 cxd4 17. Nxd4 Nc5 18. Qe3 Nd7 19. Nc6 Bc5 20. Qd2 Qe8 21. Nxa7 1/2-1/2

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "5"]
[White "Albayrak, Melissa"]
[Black "Sperling, Max"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1362"]
[BlackElo "1527"]
[PlyCount "68"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nge7 8. Bd3 Bd7 9. Bc2 Nb4 10. Na3 Nxc2+ 11. Nxc2 Bb5 12. Bd2 Nc6 13. Bc3 a5 14. a3 Be7 15. Qd2 0-0 16. h4 a4 17. g4 Rfc8 18. g5 Na5 19. Rb1 Be8 20. h5 Nc4 21. Qc1 g6 22. Nh4 Qc7 23. hxg6 fxg6 24. Nf3 Nxb2 25. Bxb2 Qxc2 26. 0-0 Qf5 27. Qe3 Bb5 28. Rfd1 Rf8 29. Nh2 Bxg5 30. Qg3 Bf4 31. Qg2 Bd3 32. Ra1 Be4 33. f3 Bxh2+ 34. Qxh2 Bxf3 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "6"]
[White "Sperling, Max"]
[Black "Frowein, Jamie"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "1527"]
[BlackElo "1441"]
[PlyCount "105"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Bg5 c5 6. a3 Bxc3+ 7. bxc3 Qa5 8. Bd2 Ne4 9. e3 d5 10. Bd3 Nxd2 11. Qxd2 Nc6 12. 0-0 Re8 13. Qc2 f5 14. cxd5 exd5 15. c4 dxc4 16. Ng5 Nd8 17. Qxc4+ Kh8 18. dxc5 h6 19. Nf3 Be6 20. Qb4 Qc7 21. Nd4 a5 22. Qb5 Bd7 23. Qc4 Qe5 24. Rab1 Ra6 25. Nf3 Qf6 26. Qd4 Qxd4 27. exd4 Rg6 28. Ne5 Rxe5 29. dxe5 Nc6 30. Rfe1 Nd4 31. Kf1 Bc6 32. f3 Bd5 33. Kf2 Rc6 34. Ke3 Ne6 35. Bxf5 Nxc5 36. Rec1 b6 37. Rd1 Ba2 38. Rd8+ Bg8 39. Rd6 Rc7 40. Rbxb6 Rf7 41. Be6 Nxe6 42. Rxe6 Rc7 43. Rec6 Re7 44. e6 Bf7 45. Ke4 Bg6+ 46. Ke5 Kg8 47. Rb8+ Be8 48. Rcc8 Kf8 49. Kd6 g5 50. g4 a4 51. h3 Ra7 52. Rxe8+ Kg7 53. Re7+ 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2023.05.30"]
[Round "4"]
[White "Sperling, Max"]
[Black "Koepnick, Amanda"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1527"]
[BlackElo "1271"]
[PlyCount "69"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. Nf3 cxd4 10. cxd4 Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 0-0 13. 0-0 Nc6 14. Rfe1 Rad8 15. Rad1 Qd6 16. Qb2 b6 17. Rd2 Na5 18. Rc1 Rc8 19. Rdc2 Rxc2 20. Qxc2 h6 21. Qc7 Qa3 22. d5 exd5 23. exd5 Nb7 24. h3 Nd6 25. Rc6 Ne8 26. Qb7 Nf6 27. d6 Rd8 28. Qc7 Rd7 29. Qb8+ Kh7 30. Ne5 Qa4 31. Rc8 Ng8 32. Rxg8 g5 33. Qf8 Qd1+ 34. Kh2 Qxd6 35. Rh8# 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "3"]
[White "Werner, Florin"]
[Black "Sperling, Max"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1678"]
[BlackElo "1527"]
[PlyCount "82"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. exf6 Nxf6 11. 0-0 Bd6 12. Re1 0-0 13. a3 Bd7 14. b4 Rae8 15. Be3 Re7 16. h3 Qd8 17. b5 Nb8 18. Ne5 Qb6 19. Nxd7 Nbxd7 20. Qb3 Qc7 21. Rac1 Qb8 22. Bb1 h6 23. a4 e5 24. dxe5 Nxe5 25. Nc3 Nf7 26. Nxd5 Nxd5 27. Qxd5 Rd8 28. Qf5 b6 29. Ba2 Kh8 30. Bxf7 Rf8 31. Bd4 Rexf7 32. Qg6 Bf4 33. Rc6 Bd2 34. Re2 Qf4 35. Be5 Qb4 36. Bd6 Qd4 37. Bxf8 Bf4 38. Bxg7+ Qxg7 39. Re8+ Rf8 40. Qxg7+ Kxg7 41. Rxf8 Kxf8 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "1"]
[White "Groessing, Daniel Yosuke"]
[Black "Sperling, Max"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1615"]
[BlackElo "1527"]
[PlyCount "72"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. Nf3 0-0 6. e3 b6 7. cxd5 exd5 8. Bd3 Bb7 9. 0-0 Nbd7 10. Rc1 c5 11. Bb1 Re8 12. h3 a6 13. dxc5 Nxc5 14. Nd4 g6 15. a3 Nfe4 16. Bf4 Bg5 17. Bh2 Nxf2 18. Rxf2 Bxe3 19. Rcc2 Qf6 20. Rcd2 Nd3 21. Bxd3 Qxd4 22. Bf1 Bxf2+ 23. Rxf2 Qxd1 24. Nxd1 Re1 25. Rd2 Rae8 26. Bg3 R1e7 27. Nc3 Rd7 28. Rd4 h5 29. Bc4 Kg7 30. Bh4 f6 31. Bb3 Bc6 32. Kf2 g5 33. Bg3 Kh6 34. h4 Kg7 35. Bd1 Kh6 36. Be2 a5 1/2-1/2

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "2"]
[White "Sperling, Max"]
[Black "John, Niklas"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1527"]
[BlackElo "1652"]
[PlyCount "30"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e3 0-0 7. Rc1 b6 8. Nxd5 Qxd5 9. Rxc7 e5 10. Bb4 Re8 11. Bc4 Qxg2 12. Rxf7 Be6 13. Qa4 Kxf7 14. Bxe6+ Rxe6 15. d5 Qxd5 0-1

