[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.03"]
[Round "11"]
[White "Bergmann, Rafael Antonio"]
[Black "Serwane, Ruben"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1669"]
[BlackElo "1489"]
[PlyCount "100"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 d6 7. 0-0 Ba7 8. Nbd2 h6 9. Re1 g5 10. Nf1 g4 11. Nh4 Nxe4 12. dxe4 Qxh4 13. Be3 Bxe3 14. Nxe3 Bd7 15. Qe2 Qg5 16. Nd5 0-0-0 17. Bd1 h5 18. Ne3 Rdg8 19. g3 h4 20. Rc1 hxg3 21. fxg3 Rh3 22. Rc2 f5 23. exf5 e4 24. Qxg4 Qxg4 25. Bxg4 Rh7 26. Bd1 Rf8 27. b3 Rg7 28. Rf2 Ne5 29. Be2 Bc6 30. g4 Nf3+ 31. Bxf3 exf3 32. h3 Rh7 33. Kh2 Rfh8 34. Kg3 Rxh3+ 35. Kf4 Re8 36. Nc2 Rhh8 37. c4 Kd7 38. g5 Ref8 39. f6 Kd8 40. Kf5 Bd7+ 41. Kf4 Bc6 42. Ke3 Rh4 43. Rg1 Re4+ 44. Kd2 Rf4 45. Rg3 Ke8 46. Ne1 Rg8 47. Nxf3 Rxf3 48. Rfxf3 Bxf3 49. Rxf3 Rxg5 50. Kc3 Kf7 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "9"]
[White "Ishcenko, Volodymyr"]
[Black "Serwane, Ruben"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1220"]
[BlackElo "1489"]
[PlyCount "68"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 a5 7. a4 Nb4 8. Bc4 h6 9. 0-0 d6 10. Nb5 Nf6 11. c3 Nc6 12. Qe2 Ne5 13. Bd3 Bg4 14. Qc2 Qd7 15. Be2 Bh3 16. gxh3 Qxh3 17. Bf4 g5 18. Bxe5 dxe5 19. Qd3 Qh4 20. Qg3 Rg8 21. Qxe5+ Kf8 22. Qxf6 Rg6 23. Qf3 g4 24. Qg3 Qf6 25. Nxc7 h5 26. Nb5 Rd8 27. Rad1 h4 28. Rxd8+ Qxd8 29. Qd3 Qe7 30. Rd1 g3 31. hxg3 hxg3 32. N3d4 Qh4 33. Bf3 Qh2+ 34. Kf1 Qxf2# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.02"]
[Round "10"]
[White "Serwane, Ruben"]
[Black "Sutharjan, Dakxwin"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1489"]
[BlackElo "1438"]
[PlyCount "86"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bf5 5. Nc3 Nbd7 6. d4 Nb6 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. Nf3 Nbxd5 10. Ne5 Qd6 11. Nb5 Qb4+ 12. Qd2 Qxb5 13. c4 Qb4 14. cxd5 Nxd5 15. a3 Qxd2+ 16. Bxd2 f6 17. Nd3 0-0-0 18. Rc1 e6 19. 0-0 Bd6 20. Rfe1 Rhe8 21. Nc5 Bxc5 22. dxc5 c6 23. Re4 e5 24. Rce1 Nc7 25. Ba5 Rd5 26. b4 Nb5 27. R4e3 Nd4 28. Rh3 h6 29. f4 e4 30. Rhe3 f5 31. Rg3 Re7 32. Rg6 Nb3 33. Re3 Nxa5 34. bxa5 Rxc5 35. h3 Rxa5 36. Reg3 c5 37. Rxg7 Rxg7 38. Rxg7 c4 39. Rg3 Rd5 40. Rc3 b5 41. g4 fxg4 42. hxg4 Rd3 43. Rc2 Rg3+ 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.06.01"]
[Round "8"]
[White "Serwane, Ruben"]
[Black "Prashanthakumar, Arnesh"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1489"]
[BlackElo "1395"]
[PlyCount "57"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Nxc3 9. bxc3 Ba5 10. Qb3 0-0 11. Bg5 Ne7 12. Rfe1 d5 13. Bb5 f6 14. Bf4 c6 15. Bd3 Bg4 16. Qa3 Re8 17. Bd6 Ng6 18. Rxe8+ Qxe8 19. Qxa5 Bxf3 20. gxf3 Nh4 21. Bg3 Nxf3+ 22. Kg2 Ne1+ 23. Rxe1 Qxe1 24. Qb4 b6 25. Qd6 Qxc3 26. Qe6+ Kh8 27. Qf5 Kg8 28. Qxh7+ Kf7 29. Bg6+ 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "7"]
[White "Hildebrand, Azat"]
[Black "Serwane, Ruben"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1502"]
[BlackElo "1489"]
[PlyCount "108"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nc6 4. c3 Nf6 5. Bd3 e6 6. Nbd2 Bd6 7. 0-0 0-0 8. dxc5 Bxc5 9. b4 Be7 10. Bb2 e5 11. e4 Be6 12. b5 dxe4 13. Nxe4 Nxe4 14. Bxe4 Qxd1 15. Rfxd1 Na5 16. Nxe5 Bf6 17. Re1 Bxe5 18. Bxh7+ Kxh7 19. Rxe5 Nc4 20. Re2 Nxb2 21. Rxb2 Rac8 22. Rc1 Rfd8 23. Rbc2 Bf5 24. Re2 Rxc3 25. Ree1 Rxc1 26. Rxc1 Bc2 27. f3 Rd1+ 28. Rxd1 Bxd1 29. Kf2 Bc2 30. Ke3 Ba4 31. Kd4 Bxb5 32. Kc5 a6 33. f4 Kg6 34. g4 f5 35. h3 fxg4 36. hxg4 Kf6 37. Kd5 b6 38. Ke4 g5 39. f5 Be2 40. Kd5 Bxg4 41. Kc6 Kxf5 42. Kxb6 Be2 43. a4 g4 44. a5 g3 45. Kc5 g2 46. Kd5 g1Q 47. Kd6 Qd4+ 48. Kc6 Bb5+ 49. Kc7 Qd7+ 50. Kb6 Qd6+ 51. Kb7 Qc6+ 52. Kb8 Qd7 53. Ka8 Bc6+ 54. Kb8 Qb7# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.31"]
[Round "6"]
[White "Serwane, Ruben"]
[Black "Rusch, Levi Adrian"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1489"]
[BlackElo "1151"]
[PlyCount "71"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[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 Bd7 6. Be2 f6 7. 0-0 fxe5 8. dxe5 h5 9. Qc2 Nge7 10. Bd3 Nf5 11. Re1 h4 12. Bxf5 exf5 13. e6 Bc8 14. Qxf5 Qf6 15. Qxd5 h3 16. Bg5 Qg6 17. g3 Be7 18. Bxe7 Nxe7 19. Qxc5 Qg4 20. Nbd2 Rf8 21. Re3 Rf5 22. Qd4 Qh5 23. g4 Qg6 24. Nh4 Qg5 25. Nxf5 Nxf5 26. Qa4+ Ke7 27. Qb4+ Ke8 28. Re5 a5 29. Qa4+ b5 30. Qxb5+ Ke7 31. Rxf5 Qxg4+ 32. Kf1 Ba6 33. Qxa6 Rxa6 34. Rf3 Rxe6 35. Re3 Rxe3 36. fxe3 1/2-1/2

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.30"]
[Round "5"]
[White "Obermair, Hannes"]
[Black "Serwane, Ruben"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1320"]
[BlackElo "1489"]
[PlyCount "35"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Ne5 8. Be2 N7c6 9. 0-0 Bb6 10. Nd2 d6 11. Kh1 Nxd4 12. cxd4 Nc6 13. d5 Ne7 14. Qc2 h5 15. Bxb6 axb6 16. Qxc7 Qxb2 17. Nc4 Nxd5 18. Nxd6+ 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "3"]
[White "Chua, Daniel James"]
[Black "Serwane, Ruben"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1433"]
[BlackElo "1489"]
[PlyCount "63"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 a5 7. a4 Nb4 8. Bc4 Ne7 9. 0-0 0-0 10. Bg5 Qe8 11. Re1 c6 12. e5 Ng6 13. Ne4 d5 14. exd6 Qd7 15. Bf6 Qf5 16. Nd4 Bxd4 17. Bxd4 Bd7 18. Ra3 Ne5 19. Rg3 Nd5 20. Rg5 Qxg5 21. Nxg5 Nxc4 22. b3 Nxd6 23. Bc5 Rfe8 24. Bxd6 Nc3 25. Qd2 Rxe1+ 26. Qxe1 Nd5 27. h3 Re8 28. Qxa5 Be6 29. Nxe6 fxe6 30. Qa7 Rd8 31. Qxb7 h6 32. a5 1-0

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.29"]
[Round "4"]
[White "Serwane, Ruben"]
[Black "Li, Yunqi"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1489"]
[BlackElo "1609"]
[PlyCount "90"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[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 Bd7 6. Be2 f6 7. 0-0 Qc7 8. Na3 fxe5 9. dxe5 Nxe5 10. Nxe5 Qxe5 11. Re1 Qd6 12. Bb5 Nf6 13. Bg5 0-0-0 14. g3 Qc7 15. c4 d4 16. Nc2 e5 17. a4 h6 18. Bxf6 gxf6 19. Qd2 Be6 20. a5 a6 21. Ba4 Bf5 22. Qe2 Be6 23. Qd2 f5 24. b4 e4 25. b5 Bxc4 26. b6 Qd6 27. Na3 Bd3 28. Rac1 Kb8 29. Nc4 Bxc4 30. Rxc4 Bg7 31. Rec1 Rc8 32. Qb2 Bf6 33. Qa3 Be7 34. Bd1 Qg6 35. f3 e3 36. f4 h5 37. Bf3 h4 38. Rxd4 Qe6 39. Rdd1 c4 40. Qa4 e2 41. Re1 Bc5+ 42. Kg2 Qe3 43. Rf1 exf1Q+ 44. Rxf1 Qd2+ 45. Kh1 hxg3 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "1"]
[White "Fass, Ben"]
[Black "Serwane, Ruben"]
[Result "0-1"]
[ECO "C45"]
[BlackElo "1489"]
[PlyCount "68"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Nxc6 Bxe3 8. Qe2 Bxf2+ 9. Qxf2 Qxc6 10. Bd3 d6 11. 0-0 f6 12. Nd2 Bd7 13. Rae1 0-0-0 14. Qf3 h5 15. e5 dxe5 16. Be4 Qb6+ 17. Qf2 Qxf2+ 18. Rxf2 Bc6 19. Bf5+ Nxf5 20. Rxf5 Rxd2 21. Rf2 Rxf2 22. Kxf2 Rd8 23. Re2 Rd6 24. Ke3 Kd7 25. c4 Ke6 26. c5 Rd5 27. Rc2 f5 28. Kf3 Rxc5+ 29. Ke3 Rxc2 30. Kd3 Be4+ 31. Ke3 Kd5 32. g3 g5 33. h4 f4+ 34. gxf4 gxf4# 0-1

[Event "GER-ch U10"]
[Site "Willingen"]
[Date "2023.05.28"]
[Round "2"]
[White "Serwane, Ruben"]
[Black "Menke, Raphael Wilhelm"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1489"]
[BlackElo "1884"]
[PlyCount "103"]
[EventDate "2023.05.27"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. dxc6 bxc6 11. Qc2 d5 12. Bd3 0-0 13. Bxe4 dxe4 14. Qxe4 Qd5 15. Re1 Qxe4 16. Rxe4 Rb8 17. Ra4 a6 18. Nd4 Bd7 19. Rc4 Rfe8 20. f3 c5 21. Nc2 Bxb2 22. Bxb2 Rxb2 23. Rxc5 Re2 24. Ne1 Rxa2 25. Rxa2 Rxa2 26. Rxc7 Be6 27. Nd3 g6 28. Nf4 Bf5 29. g4 Bc2 30. Nd5 h6 31. Nb4 Ra1+ 32. Kf2 Bb3 33. Nc6 a5 34. Nd4 a4 35. Ra7 Bc4 36. Kg3 a3 37. Nc2 Rg1+ 38. Kf2 Rf1+ 39. Kg2 a2 40. Rxa2 Bxa2 41. Kxf1 g5 42. Ne3 Be6 43. Kg2 Kg7 44. Kg3 Kf6 45. h4 Ke5 46. Ng2 f6 47. hxg5 hxg5 48. f4+ Ke4 49. fxg5 fxg5 50. Nh4 gxh4+ 51. Kxh4 Bxg4 52. Kxg4 1/2-1/2

