[Event "GER-ch U25 op-C"]
[Site "Willingen"]
[Date "2024.05.25"]
[Round "9"]
[White "Albrecht, Sidney Jenna"]
[Black "Czubek, Luca Sebastian"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1616"]
[PlyCount "44"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. Nf3 e6 4. g3 Nf6 5. Bg2 Be7 6. 0-0 0-0 7. d4 d5 8. b3 c5 9. e3 Na6 10. Ne5 Bd6 11. Bb2 Bxe5 12. dxe5 Ne4 13. Nxe4 dxe4 14. Qc2 Nb4 15. Qb1 Nd3 16. Rd1 Qc7 17. Bc3 Rfd8 18. Qc2 Rd7 19. Rd2 Rad8 20. Rad1 Qc6 21. a3 a5 22. Qb1 h6 1/2-1/2

[Event "GER-ch U25 op-C"]
[Site "Willingen"]
[Date "2024.05.24"]
[Round "8"]
[White "Czubek, Luca Sebastian"]
[Black "Schmidt, Emelie"]
[Result "1-0"]
[ECO "D10"]
[BlackElo "1171"]
[PlyCount "97"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bg5 Nbd7 6. Nf3 g6 7. e3 Bg7 8. Bd3 0-0 9. 0-0 Re8 10. Rc1 b6 11. Nb5 Rf8 12. Qb3 a6 13. Nc7 Ra7 14. Nxd5 Bb7 15. Nxf6+ Nxf6 16. Ne5 b5 17. Nc6 Bxc6 18. Rxc6 Qd7 19. Rfc1 h6 20. Bxf6 Bxf6 21. Bxg6 e6 22. Be4 Kh8 23. Qa3 Be7 24. Qa5 Bd8 25. Qc3 Rg8 26. g3 h5 27. Kg2 f5 28. Bf3 h4 29. a3 hxg3 30. hxg3 Rg6 31. Rh1+ Kg8 32. d5 Bf6 33. Qb3 exd5 34. Bxd5+ Kg7 35. Rcc1 Qd6 36. Be6 Qe5 37. Rc8 Rh6 38. Rxh6 Kxh6 39. Rc2 Kg6 40. Bd5 Rh7 41. f4 Qe7 42. Bf3 Qg7 43. e4 Qh6 44. exf5+ Kxf5 45. Qd3+ Ke6 46. Qd5+ Ke7 47. Rc7+ Kf8 48. Qa8+ Bd8 49. Qxd8# 1-0

[Event "GER-ch U25 op-C"]
[Site "Willingen"]
[Date "2024.05.23"]
[Round "7"]
[White "Racky, Benedikt"]
[Black "Czubek, Luca Sebastian"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1180"]
[PlyCount "67"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 d5 4. e3 Bg7 5. Nbd2 0-0 6. Bd3 Nbd7 7. c3 c5 8. 0-0 Nh5 9. Re1 Nxf4 10. exf4 e6 11. Ne5 Qc7 12. Ndf3 a6 13. a4 h5 14. Ng5 Nxe5 15. dxe5 Bh6 16. h4 Bxg5 17. fxg5 Kg7 18. g4 hxg4 19. Qxg4 Rh8 20. Kg2 Bd7 21. c4 Bc6 22. Kg3 d4 23. f3 Rh5 24. b3 Rah8 25. Be4 Rxh4 26. Qxh4 Rxh4 27. Kxh4 Qxe5 28. Bxc6 Qf4+ 29. Kh3 bxc6 30. Rg1 Qxf3+ 31. Rg3 Qf5+ 32. Rg4 Qe5 33. Rag1 Qb8 34. R1g3 1/2-1/2

[Event "GER-ch U25 op-C"]
[Site "Willingen"]
[Date "2024.05.22"]
[Round "5"]
[White "Bharathula, Agasthya"]
[Black "Czubek, Luca Sebastian"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "1142"]
[PlyCount "85"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 h6 5. h3 Bb4 6. Bd2 0-0 7. Nge2 Na5 8. Bb3 Re8 9. 0-0 b6 10. f4 Bc5+ 11. Kh1 Nxb3 12. axb3 exf4 13. Nxf4 Bb7 14. Nh5 Re6 15. Qe2 Bf8 16. Nxf6+ Rxf6 17. Rf3 Qe7 18. Rxf6 Qxf6 19. Rf1 Qg6 20. Nd5 Bxd5 21. exd5 f6 22. Rf3 Bc5 23. b4 Re8 24. Qf1 Bd6 25. Bf4 Bxf4 26. Rxf4 Re5 27. c4 Qg3 28. Rf3 Qe1 29. Qxe1 Rxe1+ 30. Kh2 Re2 31. Kg3 Rxb2 32. Re3 Kf7 33. b5 Ra2 34. Kf3 a6 35. bxa6 Rxa6 36. d4 Ra4 37. Rc3 d6 38. Ke3 Ra2 39. Kf3 Ke7 40. g3 Rd2 41. Ke3 Rg2 42. Kf3 Ra2 43. Ke3 1/2-1/2

[Event "GER-ch U25 op-C"]
[Site "Willingen"]
[Date "2024.05.22"]
[Round "6"]
[White "Czubek, Luca Sebastian"]
[Black "Mahr, Mikka"]
[Result "1-0"]
[ECO "D60"]
[BlackElo "1016"]
[PlyCount "77"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 h6 6. Bh4 0-0 7. e3 Nbd7 8. Bd3 c6 9. 0-0 b6 10. cxd5 cxd5 11. Rc1 Bb7 12. Ne2 Rc8 13. Qd2 Bd6 14. Bg3 Qe7 15. a3 a6 16. Bxd6 Qxd6 17. Ng3 Rfe8 18. Qe2 Ra8 19. Rc2 a5 20. Rfc1 e5 21. Bb5 exd4 22. Nxd4 Rec8 23. Bc6 Rc7 24. Nb5 Qe5 25. f4 Qe6 26. Nxc7 Qd6 27. Bxb7 Rf8 28. Nb5 Qb8 29. Ba6 Qa8 30. Nd4 Nb8 31. Bd3 Nbd7 32. Nh5 Nh7 33. Bxh7+ Kxh7 34. Qg4 g6 35. Qxd7 gxh5 36. Rc6 Rg8 37. Qxf7+ Rg7 38. Qf5+ Kh8 39. Rc8+ 1-0

[Event "GER-ch U25 op-C"]
[Site "Willingen"]
[Date "2024.05.21"]
[Round "4"]
[White "Czubek, Luca Sebastian"]
[Black "Frydel, Helena"]
[Result "0-1"]
[ECO "D10"]
[BlackElo "1485"]
[PlyCount "62"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Ne4 5. Nxe4 dxe4 6. e3 Qa5+ 7. b4 Qxg5 8. Ne2 e5 9. Ng3 Bxb4+ 10. Ke2 Bg4+ 11. f3 exd4 12. Qxd4 exf3+ 13. gxf3 Be6 14. Ne4 Qh6 15. c5 Ba5 16. Nd6+ Ke7 17. Rb1 Qf6 18. Rxb7+ Nd7 19. Qxf6+ gxf6 20. f4 Rhb8 21. Rxb8 Rxb8 22. f5 Rb2+ 23. Kf3 Bd5+ 24. e4 Ne5+ 25. Ke3 Bd2+ 26. Kf2 Bf4+ 27. Ke1 Nf3+ 28. Kd1 Rd2+ 29. Kc1 Rxh2+ 30. Kb1 Bxa2+ 31. Ka1 Be5# 0-1

[Event "GER-ch U25 op-C"]
[Site "Willingen"]
[Date "2024.05.20"]
[Round "3"]
[White "Staudt, Merle"]
[Black "Czubek, Luca Sebastian"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1573"]
[PlyCount "96"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 d6 5. Nc3 Be7 6. Bd2 Nf6 7. 0-0-0 0-0 8. Kb1 a6 9. Qg3 Re8 10. h4 h5 11. f4 Bf8 12. e5 Ng4 13. Be2 dxe5 14. fxe5 Be6 15. Bxg4 Bxg4 16. Bg5 Qc8 17. Rd5 Qf5 18. Bf4 Re6 19. Nf3 Bxf3 20. gxf3 Rd8 21. Rxd8 Nxd8 22. Re1 Rc6 23. Rd1 Ne6 24. Bh6 Kh7 25. Be3 Bb4 26. Rd3 Nc5 27. Bxc5 Rxc5 28. Nd5 Rb5 29. Nxb4 Rxb4 30. a3 Rb5 31. e6 Qxe6 32. Qxc7 Qf6 33. Qc3 Qxc3 34. Rxc3 f6 35. Rc7 Kh6 36. c4 Rb6 37. c5 Rc6 38. Rxc6 bxc6 39. b4 g5 40. hxg5+ fxg5 41. a4 h4 42. b5 axb5 43. axb5 h3 44. bxc6 h2 45. c7 h1Q+ 46. Kc2 Qh3 47. f4 Qc8 48. f5 Qxf5+ 0-1

[Event "GER-ch U25 op-C"]
[Site "Willingen"]
[Date "2024.05.19"]
[Round "1"]
[White "Arndt, Alex"]
[Black "Czubek, Luca Sebastian"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1173"]
[PlyCount "92"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 g6 3. Bd3 Bg7 4. c4 0-0 5. Nf3 d6 6. 0-0 Bg4 7. Nc3 Nc6 8. h3 Bxf3 9. Qxf3 Re8 10. Nd5 e5 11. Nxf6+ Qxf6 12. Qxf6 Bxf6 13. d5 Nb4 14. Be4 Na6 15. Bd2 Nc5 16. Bc2 a5 17. e4 Bd8 18. Be3 b6 19. Bxc5 bxc5 20. Ba4 Rf8 21. Bc6 Rb8 22. Rab1 f5 23. Rfe1 Bh4 24. g3 Bg5 25. h4 Bh6 26. b3 f4 27. g4 g5 28. h5 Kg7 29. Kg2 Rb6 30. Kf3 Rfb8 31. Ke2 Rf8 32. f3 Rfb8 33. Kd3 Kf6 34. Kc3 Ke7 35. Rb2 Rb4 36. Reb1 Bg7 37. a3 R4b6 38. b4 axb4+ 39. axb4 Rxb4 40. Rxb4 Rxb4 41. Rxb4 cxb4+ 42. Kxb4 h6 43. Kb5 Kd8 44. Ka6 Bf8 45. Kb7 Be7 46. Bb5 Bf8 1/2-1/2

[Event "GER-ch U25 op-C"]
[Site "Willingen"]
[Date "2024.05.19"]
[Round "2"]
[White "Czubek, Luca Sebastian"]
[Black "Polster, Martha"]
[Result "0-1"]
[ECO "D10"]
[BlackElo "1281"]
[PlyCount "110"]
[EventDate "2024.05.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Bf5 4. Nc3 e6 5. Qb3 Na6 6. Qxb7 Nb4 7. e4 Rb8 8. Qxa7 Nc2+ 9. Kd1 Nxa1 10. exf5 dxc4 11. fxe6 fxe6 12. Nf3 Nf6 13. Bxc4 Nd5 14. Ne5 Qc7 15. Qxc7 Nxc7 16. Bxe6 Nxe6 17. Re1 Rb6 18. Nc4 Rb4 19. Rxe6+ Kd7 20. Re2 Rxc4 21. Be3 Ba3 22. Kc1 Rb8 23. Kb1 Rxc3 24. Bf4 Rb4 25. Kxa1 Rxd4 26. bxa3 Rxf4 27. Kb2 Rc5 28. Rd2+ Rd5 29. Re2 Rfd4 30. Kb3 Rd3+ 31. Kb4 Rd2 32. Re3 Rxf2 33. Rg3 g6 34. a4 Rxa2 35. Ra3 Rxa3 36. Kxa3 Kc7 37. Kb4 Kb6 38. g4 Rd4+ 39. Kb3 Rxg4 40. h3 Rh4 41. Ka3 Rxh3+ 42. Kb4 Rh4+ 43. Kb3 Ka5 44. Kc2 Rh3 45. Kd2 Kxa4 46. Ke2 g5 47. Ke1 Rh2 48. Kf1 Kb3 49. Kg1 Ra2 50. Kf1 Kc3 51. Ke1 Kd3 52. Kf1 Ke3 53. Kg1 Kf3 54. Kh1 Kg3 55. Kg1 Ra1# 0-1

