[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.08.04"]
[Round "9"]
[White "Serreck, Uwe"]
[Black "Kawena, Jason"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1845"]
[PlyCount "30"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. d4 c5 5. f4 cxd4 6. Nb5 Nc6 7. Nf3 Qa5+ 8. Qd2 Qb6 9. Nbxd4 Nc5 10. Qe3 Bg4 11. Bd3 Nxd3+ 12. Qxd3 Bxf3 13. Nxf3 e6 14. a3 Bc5 15. g3 0-0 1/2-1/2

[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.08.02"]
[Round "7"]
[White "Serreck, Uwe"]
[Black "Dorendorf, Mika"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1845"]
[BlackElo "1689"]
[PlyCount "60"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 d6 4. Bb5 e5 5. Bxc6+ bxc6 6. Ne2 g6 7. 0-0 Bg7 8. d3 Nf6 9. Nd2 0-0 10. h3 Re8 11. f4 exf4 12. Nxf4 Nxe4 13. Bxg7 Nxd2 14. Qxd2 Kxg7 15. Qc3+ Kg8 16. d4 Ba6 17. Rf2 Qb6 18. dxc5 Qxc5 19. Qxc5 dxc5 20. c4 Rad8 21. Kf1 Bc8 22. Re1 Rxe1+ 23. Kxe1 Bf5 24. g4 Be4 25. Re2 Rd4 26. Re3 Bb1 27. Ne2 Rd3 28. Rxd3 Bxd3 29. Nc3 g5 30. Kf2 Kf8 1/2-1/2

[Event "Kiel op 35th"]
[Site "Kiel"]
[Date "2023.07.29"]
[Round "2"]
[White "Browning, Alex"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2341"]
[BlackElo "1845"]
[PlyCount "71"]
[EventDate "2023.07.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. c4 c5 4. Bg2 Nc6 5. Nc3 e5 6. 0-0 Nge7 7. Ne1 0-0 8. Nc2 d6 9. a3 a5 10. Rb1 Be6 11. Ne3 f5 12. Ned5 Kh8 13. d3 f4 14. b4 axb4 15. axb4 Bxd5 16. Nxd5 Nxd5 17. Bxd5 Nxb4 18. Bxb7 Rb8 19. Be4 fxg3 20. hxg3 Rf7 21. Kg2 Qf6 22. Bd2 Rff8 23. Qa4 Rb6 24. Qd7 Rf7 25. Qg4 Rf8 26. f3 Rfb8 27. Rh1 Kg8 28. Bg5 Qf8 29. Qh3 h6 30. Bxg6 d5 31. Qh5 Rxg6 32. Qxg6 hxg5 33. Qh7+ Kf7 34. Rh6 dxc4 35. Qg6+ Kg8 36. Rbh1 1-0

[Event "Kiel op 34th"]
[Site "Kiel"]
[Date "2022.08.04"]
[Round "8"]
[White "Vollbehr, Bjarne"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1654"]
[BlackElo "1847"]
[PlyCount "52"]
[EventDate "2022.07.30"]
[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 g6 2. e4 Bg7 3. Nc3 d6 4. f4 a6 5. a4 Nc6 6. Nf3 Bg4 7. Be3 Bxf3 8. gxf3 d5 9. Qd2 e6 10. Ne2 Nf6 11. Bg2 Qe7 12. c3 Na5 13. Qc2 Nc4 14. Bc1 Nh5 15. h4 Bf6 16. Kd1 Bxh4 17. f5 exf5 18. exf5 0-0-0 19. Bh3 Kb8 20. Bg4 Ng3 21. Nxg3 Bxg3 22. Qg2 Rde8 23. f6 Ne3+ 24. Bxe3 Qxe3 25. Qxg3 Qd3+ 26. Kc1 Re2 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "6"]
[White "Eichler, Gottfried Johannes"]
[Black "Serreck, Uwe"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2107"]
[BlackElo "1839"]
[PlyCount "94"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 g6 2. e3 Bg7 3. f4 Nf6 4. Nf3 d6 5. Bd3 0-0 6. 0-0 Nbd7 7. Nbd2 b6 8. e4 e5 9. fxe5 dxe5 10. d5 Qe7 11. Nc4 Ng4 12. Qe1 Ba6 13. b3 Bxc4 14. Bxc4 Nc5 15. h3 Nf6 16. Bg5 h6 17. Bxf6 Bxf6 18. Qe3 Bg7 19. b4 Nb7 20. c3 a5 21. a3 axb4 22. axb4 Nd6 23. Bd3 f5 24. Rfe1 f4 25. Qd2 g5 26. Nh2 h5 27. c4 Nf7 28. Qc3 g4 29. hxg4 hxg4 30. Nxg4 Qh4 31. Nh2 Ng5 32. Bc2 Rxa1 33. Rxa1 f3 34. gxf3 Qg3+ 35. Kh1 Nh3 36. Rf1 Nf2+ 37. Rxf2 Qxf2 38. Qd3 Qh4 39. Qf1 Bh6 40. Qg2+ Kh8 41. Bd1 Bf4 42. Kg1 Rg8 43. Ng4 Qe1+ 44. Qf1 Qg3+ 45. Qg2 Qe1+ 46. Qf1 Qg3+ 47. Qg2 Qe1+ 1/2-1/2

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "3"]
[White "Fluechter, Gregor"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1620"]
[BlackElo "1839"]
[PlyCount "47"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. f4 Nd7 6. Nf3 b5 7. Bd3 Bb7 8. Qe2 c5 9. dxc5 Nxc5 10. Bxc5 dxc5 11. e5 Nh6 12. 0-0-0 Qa5 13. Kb1 b4 14. Ne4 0-0 15. Bc4 Rad8 16. Nfg5 Nf5 17. Rxd8 Rxd8 18. Nxf7 Rd4 19. Nfd6+ Kf8 20. Nxb7 Qb6 21. Nbxc5 a5 22. Ne6+ Ke8 23. Nxd4 Nxd4 24. Qd3 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "11"]
[White "Friemel, Reinhard"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1695"]
[BlackElo "1839"]
[PlyCount "87"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. g3 Nd7 5. Bg2 Ngf6 6. Ne2 0-0 7. 0-0 c5 8. d5 Rb8 9. a4 b6 10. h3 a6 11. Be3 Qc7 12. c4 b5 13. axb5 axb5 14. cxb5 Rxb5 15. Qc2 Bb7 16. Na3 Rb4 17. Bd2 Qb6 18. Bxb4 Qxb4 19. Qc3 Qb6 20. Nc4 Qc7 21. Qa5 Qc8 22. Nb6 Nxb6 23. Qxb6 Nd7 24. Qb3 Ba6 25. Qc2 Qb7 26. Rfe1 Bxe2 27. Qxe2 Qxb2 28. Qxb2 Bxb2 29. Ra2 Bd4 30. Rd1 e5 31. Kf1 c4 32. Ke2 Nc5 33. f3 Rb8 34. f4 Rb3 35. fxe5 Bxe5 36. Rc2 Rxg3 37. Bf3 c3 38. Ra1 Rxh3 39. Ra8+ Kg7 40. Re8 Rh2+ 41. Kd1 Rh1+ 42. Bxh1 h5 43. Rxe5 dxe5 44. Rxc3 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "7"]
[White "Hohlbein, Michael"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2062"]
[BlackElo "1839"]
[PlyCount "67"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. g3 c5 4. d3 Nc6 5. Nc3 e6 6. Bg2 Nge7 7. Be3 Nd4 8. 0-0 0-0 9. Qd2 Nec6 10. Nh4 Rb8 11. f4 b5 12. Nd1 b4 13. c3 bxc3 14. bxc3 Nb5 15. Bxc5 d6 16. Be3 Qa5 17. Rc1 Ba6 18. f5 Ne5 19. Bh6 Na3 20. Bxg7 Kxg7 21. f6+ Kh8 22. Nf2 Qb6 23. Kh1 Qb2 24. Qh6 Rg8 25. Nf3 Nxf3 26. Bxf3 Qxa2 27. Nh3 Rb5 28. Ng5 Rxg5 29. Qxg5 Qb2 30. Qe3 Qb5 31. Be2 Rc8 32. Qh6 Rg8 33. Rf4 Bb7 34. Rh4 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "1"]
[White "Krumschmidt, Michael"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "E83"]
[WhiteElo "1452"]
[BlackElo "1839"]
[PlyCount "100"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. g4 Rb8 9. Ng3 e5 10. d5 Nd4 11. Be2 c5 12. Qd2 Bd7 13. a4 Nb3 14. Qd1 Nxa1 15. Qxa1 Qa5 16. Kf2 b5 17. axb5 Qxa1 18. Rxa1 axb5 19. Nxb5 Bxb5 20. cxb5 Ra8 21. Ra3 Rfb8 22. Bd2 Nd7 23. h4 Rxa3 24. bxa3 Ra8 25. Bc1 Nb6 26. Nf1 Bf8 27. Ne3 Be7 28. h5 Bh4+ 29. Kg2 Bg5 30. Kg3 Bxe3 31. Bxe3 Rxa3 32. Bg5 Kf8 33. h6 Ke8 34. Bd1 Ra5 35. Be2 c4 36. Bd2 Rxb5 37. Kf2 Rb2 38. Bc3 Ra2 39. Bb4 Kd7 40. Ke3 Na4 41. Bd1 c3 42. Bxa4+ Rxa4 43. Bxc3 Ra3 44. Kd3 Ke7 45. Kc4 Ra2 46. g5 Rf2 47. Kb5 Rxf3 48. Bb4 Kd7 49. Kb6 Re3 50. Ba5 Rxe4 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "10"]
[White "Moeller, Jonas"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1444"]
[BlackElo "1839"]
[PlyCount "50"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. 0-0 Bb7 8. e5 c5 9. Be4 Bxe4 10. Nxe4 cxd4 11. e6 fxe6 12. Nfg5 Nf8 13. a4 b4 14. Qe2 h6 15. Nf3 Qb6 16. Kh1 Nf6 17. Bd2 Nd5 18. g3 Rc8 19. a5 Qb7 20. c3 dxc3 21. bxc3 Nxc3 22. Nxc3 Bxc3 23. Bxc3 Rxc3 24. Kg1 Kf7 25. Nd4 Qd5 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "8"]
[White "Serreck, Uwe"]
[Black "Feldmaus, Bernd"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1839"]
[BlackElo "1717"]
[PlyCount "78"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Qg4 c5 6. dxc5 Nxe5 7. Qg3 Ned7 8. Nb5 Na6 9. Bf4 Qa5+ 10. c3 Bxc5 11. Qxg7 Rf8 12. Nd6+ Bxd6 13. Bxd6 Qb6 14. Bxf8 Nxf8 15. 0-0-0 Qxf2 16. Nf3 Qe3+ 17. Kb1 Nc5 18. Ng5 Qf4 19. Bb5+ Bd7 20. Bxd7+ Ncxd7 21. Rhf1 Qg4 22. Qxf7+ Kd8 23. Nxh7 Qe4+ 24. Ka1 Qxh7 25. Qf4 Ng6 26. Qg5+ Kc7 27. Rf6 Nxf6 28. Qxf6 Re8 29. h3 Nf8 30. Qe5+ Kc8 31. Rf1 Qc7 32. Qh8 Qe7 33. Qg8 Nd7 34. Qg6 e5 35. Rf7 Qe6 36. Qg7 e4 37. h4 e3 38. h5 e2 39. h6 e1Q# 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "5"]
[White "Serreck, Uwe"]
[Black "Johann, Gregor"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1839"]
[BlackElo "1732"]
[PlyCount "111"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Ne4 5. Nxe4 dxe4 6. Bb5+ Bd7 7. a4 a6 8. Bxd7+ Qxd7 9. Be3 Nc6 10. c3 Be7 11. Qg4 0-0-0 12. Qxe4 Na5 13. b4 Nc4 14. Qd3 Nxe3 15. fxe3 Qd5 16. Nf3 Qb3 17. Nd2 Qd5 18. 0-0 Qxe5 19. Rxf7 Bf6 20. Qc4 Qxe3+ 21. Kh1 Rd7 22. Rxd7 Kxd7 23. Nf3 Re8 24. Re1 Qf2 25. h3 g5 26. Re2 Qg3 27. d5 exd5 28. Qxd5+ Qd6 29. Qf5+ Kd8 30. Rxe8+ Kxe8 31. Qe4+ Qe7 32. Qxb7 Bxc3 33. Qxa6 Bxb4 34. Qc6+ Qd7 35. Qe4+ Qe7 36. Qa8+ Kf7 37. Qd5+ Ke8 38. a5 Qd7 39. Qe4+ Qe7 40. Qc6+ Qd7 41. Qxd7+ Kxd7 42. a6 Bc5 43. Nxg5 Bb6 44. Nxh7 c5 45. Nf6+ Ke6 46. Ne4 c4 47. Nc3 Ke5 48. h4 Kd4 49. Nb5+ Kc5 50. Nc3 Kd4 51. Nb1 Kd3 52. h5 Kc2 53. Na3+ Kb3 54. Nxc4 Kxc4 55. h6 Kb5 56. h7 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "4"]
[White "Serreck, Uwe"]
[Black "Lenze, Thomas"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1839"]
[BlackElo "1668"]
[PlyCount "21"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bd6 7. N1c3 a6 8. Nxd6+ Qxd6 9. Qxd6 cxd6 10. Nd5 Kd8 11. Bb6+ 1-0

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "2"]
[White "Serreck, Uwe"]
[Black "Promyshlyanskiy, Vitaliy"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1839"]
[BlackElo "2186"]
[PlyCount "40"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 g6 5. Be3 Bg7 6. Qd2 0-0 7. Bh6 e5 8. d5 Ne7 9. h4 Bg4 10. 0-0-0 a6 11. Be2 b5 12. Bxg7 Kxg7 13. Ng5 Bxe2 14. Nxe2 h6 15. Nh3 Nxe4 16. Qe3 f5 17. Rdg1 Nxd5 18. Qd3 Ndf6 19. f4 Nc5 20. Qc3 b4 0-1

[Event "GER-ch Net blitz qual3"]
[Site "Playchess.com INT"]
[Date "2021.05.07"]
[Round "9"]
[White "Serreck, Uwe"]
[Black "Speck, Stefan"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1839"]
[BlackElo "1700"]
[PlyCount "75"]
[EventDate "2021.05.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 Kf8 9. Kd1 Ne7 10. Nf3 b6 11. h4 Ba6 12. Bxa6 Nxa6 13. h5 h6 14. Qf4 Nb8 15. dxc5 Qxf4 16. Bxf4 bxc5 17. Rb1 Nbc6 18. Rb7 Kg8 19. Kd2 Kh7 20. Rhb1 Rhb8 21. Be3 Rxb7 22. Rxb7 c4 23. Bc5 Re8 24. Bxa7 Nxa7 25. Rxa7 g6 26. hxg6+ Kxg6 27. Nd4 Nf5 28. a4 Rf8 29. a5 Nxd4 30. cxd4 Rb8 31. a6 Rb2 32. Kc3 Ra2 33. Ra8 Kg7 34. a7 h5 35. Kb4 Kh7 36. Kb5 Kg7 37. Kb6 Kh7 38. Rb8 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "6"]
[White "Bossy, Arnim"]
[Black "Serreck, Uwe"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2064"]
[BlackElo "1794"]
[PlyCount "126"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. c3 Nd7 5. Bd3 Ngf6 6. 0-0 e5 7. h3 0-0 8. Be3 Qe7 9. Nbd2 Nh5 10. Re1 Nf4 11. Bxf4 exf4 12. Qc2 Re8 13. Re2 Nf8 14. a4 h6 15. a5 c6 16. e5 d5 17. c4 Be6 18. cxd5 cxd5 19. Qb3 Rac8 20. Ree1 Rc7 21. Rec1 Rec8 22. Rc2 Rxc2 23. Bxc2 Qc7 24. Bd3 Nd7 25. Kf1 f6 26. exf6 Nxf6 27. Bxg6 Bf7 28. Bd3 Ne4 29. Qd1 Bh5 30. Nxe4 dxe4 31. Bxe4 Bxf3 32. Bxf3 Qc4+ 33. Qe2 Qxe2+ 34. Kxe2 Bxd4 35. Rb1 Rc2+ 36. Kd3 Rxb2 37. Rxb2 Bxb2 38. Bxb7 Bd4 39. f3 Bf2 40. Ke4 Be3 41. g3 Bd2 42. g4 Be3 43. h4 Kg7 44. Kf5 Bd2 45. a6 Be3 46. h5 Bd2 47. g5 hxg5 48. Kxg5 Be3 49. Kg4 Kh6 50. Be4 Bd2 51. Bg6 Be3 52. Kf5 Bd2 53. Ke4 Be3 54. Kd3 Bb6 55. Ke4 Be3 56. Kd5 Bb6 57. Kc6 Be3 58. Kd7 Bb6 59. Ke6 Be3 60. Ke5 Bd2 61. Kd4 Be3+ 62. Kd3 Bb6 63. Ke4 Be3 1/2-1/2

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "9"]
[White "Braun, Ingram H"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1963"]
[BlackElo "1794"]
[PlyCount "39"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 b6 6. h3 Nd7 7. f4 Bb7 8. Nf3 c5 9. Be2 cxd4 10. Nxd4 Ngf6 11. Bf3 Nc5 12. e5 Bxf3 13. Qxf3 Nfd7 14. exd6 exd6 15. Nc6 Qc7 16. Nd5 Qb7 17. Nce7 Nf6 18. Bxc5 Nxd5 19. Nxd5 bxc5 20. Nf6+ 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "1"]
[White "Krumschmidt, Michael"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "E83"]
[WhiteElo "1338"]
[BlackElo "1794"]
[PlyCount "42"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. g4 Rb8 9. Ng3 e5 10. d5 Nd4 11. Bxd4 exd4 12. Qxd4 Nxe4 13. Qxe4 Re8 14. 0-0-0 Rxe4 15. Ngxe4 Bd7 16. Bd3 b5 17. Rhe1 bxc4 18. Bxc4 Rb4 19. Bb3 a5 20. Kc2 a4 21. Nxa4 Bxa4 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "4"]
[White "Kull, Florian"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1993"]
[BlackElo "1794"]
[PlyCount "45"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Nc6 4. Bg2 Bg7 5. a3 d6 6. Rb1 a5 7. d3 Nf6 8. Nh3 h5 9. Nf4 h4 10. Bd2 hxg3 11. hxg3 Rxh1+ 12. Bxh1 e6 13. Nb5 Qe7 14. b4 axb4 15. axb4 g5 16. Nh3 cxb4 17. Nxg5 Ng4 18. Ne4 d5 19. Ned6+ Kf8 20. e3 Be5 21. Nxc8 Rxc8 22. Qxg4 dxc4 23. dxc4 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "11"]
[White "Reis, Gerhard"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2003"]
[BlackElo "1794"]
[PlyCount "49"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 g6 2. g3 Nf6 3. Bg2 Bg7 4. e4 d6 5. h3 0-0 6. Ne2 Nbd7 7. Nbc3 c5 8. Be3 Rb8 9. a4 b6 10. 0-0 a6 11. f4 cxd4 12. Bxd4 Bb7 13. e5 dxe5 14. fxe5 Ne8 15. e6 fxe6 16. Bxg7 Nxg7 17. Nf4 Bxg2 18. Kxg2 Nc5 19. Qe2 Qc7 20. Kh2 Qc6 21. Rae1 Rbd8 22. b4 Nxa4 23. Nxa4 Qxa4 24. Nxe6 Nxe6 25. Qe5 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "5"]
[White "Serreck, Uwe"]
[Black "Blomer, Moritz"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1794"]
[BlackElo "1557"]
[PlyCount "113"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Qg4 h5 6. Qf4 Be7 7. Nf3 c5 8. Be3 Nc6 9. dxc5 Nxc5 10. 0-0-0 Bd7 11. h4 a6 12. Bxc5 Bxc5 13. Ng5 Qe7 14. Bd3 b5 15. Qg3 b4 16. Ne2 a5 17. f4 a4 18. Rhf1 g6 19. Bb5 b3 20. cxb3 axb3 21. Qxb3 Na5 22. Bxd7+ Qxd7 23. Qd3 Rc8 24. Kb1 Rb8 25. Ne4 Qb7 26. Rd2 Be7 27. Nf6+ Bxf6 28. exf6 Nc4 29. Rc2 Nxb2 30. Qb3 Qxb3 31. axb3 Nd3 32. Rc3 Nb4 33. Nd4 Kd7 34. Rfc1 Rhc8 35. Rxc8 Rxc8 36. Rxc8 Kxc8 37. Kb2 Nd3+ 38. Kc3 Nxf4 39. g3 Nh3 40. Nc6 g5 41. hxg5 Nxg5 42. Ne5 Kc7 43. Kd4 Kd6 44. b4 Kc7 45. Kc5 Ne4+ 46. Kb5 Nxf6 47. Nxf7 Kb7 48. Ne5 Ne4 49. Nd7 Nxg3 50. Nc5+ Kb8 51. Kc6 h4 52. b5 h3 53. b6 h2 54. Nd7+ Ka8 55. b7+ Ka7 56. b8Q+ Ka6 57. Qb6# 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "3"]
[White "Serreck, Uwe"]
[Black "Czeisz, Luca"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1794"]
[BlackElo "1454"]
[PlyCount "59"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Qh4+ 8. g3 Qxe4 9. Nxc7+ Kd8 10. Nxa8 Qxh1 11. Qd6 Nge7 12. Nd2 Qxh2 13. 0-0-0 h5 14. Nc4 h4 15. Qc7+ Ke8 16. Nd6+ Kf8 17. Nxc8 g6 18. Nxe7 Kxe7 19. Qxd7+ Kf6 20. Bc4 Rxa8 21. Rf1+ Kg5 22. gxh4+ Qxh4 23. Qd5+ f5 24. e4 Rd8 25. Qf7 Qh2 26. b3 Qd2+ 27. Kb1 Nb4 28. Qe7+ Kh6 29. Rh1+ Qh2 30. Rxh2# 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "2"]
[White "Serreck, Uwe"]
[Black "Di Capua, Francesco Stefano"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1794"]
[BlackElo "2038"]
[PlyCount "44"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Qh4+ 8. g3 Qxe4 9. Nxc7+ Kd8 10. Nxa8 Qxh1 11. Qd6 Nf6 12. Nd2 Qd5 13. Qc7+ Ke7 14. Qf4 d6 15. 0-0-0 Bg4 16. Nc7 Qe5 17. Re1 a6 18. Nc4 Qxf4 19. exf4+ Kd7 20. Ne3 Kxc7 21. Nxg4 Nxg4 22. Bg2 Kd7 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "8"]
[White "Serreck, Uwe"]
[Black "Haensel, Marvin"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1794"]
[BlackElo "1636"]
[PlyCount "123"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Qg4 c5 6. dxc5 Nxe5 7. Qg3 Nbc6 8. Bf4 Ng6 9. Bd6 Bxd6 10. cxd6 0-0 11. h4 Qf6 12. Nf3 a6 13. h5 Nge5 14. Nxe5 Qxe5+ 15. Qxe5 Nxe5 16. 0-0-0 Rd8 17. f4 Ng4 18. Rd2 Rxd6 19. f5 exf5 20. Nxd5 Kf8 21. Be2 Be6 22. Nc7 Rxd2 23. Kxd2 Rd8+ 24. Kc1 Nf2 25. Bf3 Ne4 26. Re1 Ng5 27. Bxb7 Rd7 28. Nxe6+ fxe6 29. Bxa6 Kf7 30. Bc4 Kf6 31. a4 Ne4 32. a5 Ra7 33. b4 Nd6 34. Rxe6+ Kg5 35. Rxd6 Kxh5 36. a6 Kg4 37. b5 Kg3 38. b6 Re7 39. a7 Re8 40. b7 Re1+ 41. Kd2 Ra1 42. b8Q f4 43. Rd4 g5 44. Qh8 Rxa7 45. Qf6 h6 46. Qxh6 Ra5 47. Qf6 Rc5 48. Rd5 Rxc4 49. Qxg5+ Kf2 50. Rd3 Kg1 51. Rf3 Rd4+ 52. Ke2 Re4+ 53. Kd3 Re1 54. Rxf4 Rd1+ 55. Ke2 Ra1 56. Rf6 Ra8 57. g4 Re8+ 58. Kf3 Re1 59. Rd6 Rf1+ 60. Kg3 Re1 61. Qc5+ Kh1 62. Rh6# 1-0

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "7"]
[White "Serreck, Uwe"]
[Black "Loew, Gerald"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1794"]
[BlackElo "2037"]
[PlyCount "40"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d6 3. d4 e5 4. Nf3 Nbd7 5. g4 d5 6. exd5 e4 7. Ng5 Bb4 8. Bc4 0-0 9. Be3 Bxc3+ 10. bxc3 Nb6 11. Bb3 Bxg4 12. Qd2 h6 13. h3 Bf5 14. h4 hxg5 15. hxg5 Nfxd5 16. 0-0-0 a5 17. Bxd5 Qxd5 18. Kb1 Nc4 19. Qe2 Qb5+ 20. Ka1 Qb2# 0-1

[Event "GER-ch Net blitz qual2"]
[Site "Playchess.com INT"]
[Date "2021.05.04"]
[Round "10"]
[White "Serreck, Uwe"]
[Black "Matthes, Benjamin"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1794"]
[BlackElo "1620"]
[PlyCount "169"]
[EventDate "2021.05.04"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nf6 3. e5 Nd5 4. Bb2 Nc6 5. Bb5 d6 6. Nf3 Bg4 7. 0-0 dxe5 8. h3 Bxf3 9. Qxf3 Qd6 10. Bxc6+ bxc6 11. Na3 Nb6 12. Rfe1 Rd8 13. Bxe5 Qd5 14. Qe3 Qxd2 15. Qxc5 e6 16. Qxc6+ Qd7 17. Qxd7+ Rxd7 18. Nb5 Nd5 19. c4 a6 20. Nd4 Bd6 21. Bxd6 Rxd6 22. cxd5 Rxd5 23. Rad1 0-0 24. Nf3 Ra5 25. Re2 Rb5 26. Red2 g6 27. Rd8 a5 28. Rxf8+ Kxf8 29. Nd4 Rb4 30. Nc6 Rb5 31. Rd8+ Kg7 32. Kf1 Rc5 33. Rc8 Rc1+ 34. Ke2 Rc2+ 35. Ke3 Rxa2 36. Nd4 a4 37. bxa4 Rxa4 38. Rc7 Kf6 39. f4 h6 40. g4 Kg7 41. Nxe6+ Kf6 42. Nd4 Ra3+ 43. Ke4 Rxh3 44. g5+ hxg5 45. Rc6+ Kg7 46. fxg5 Rh4+ 47. Ke5 Rg4 48. Nf3 Kg8 49. Rc8+ Kg7 50. Rd8 Kh7 51. Rd4 Rg2 52. Rf4 Kg7 53. Rd4 Re2+ 54. Kf4 Rf2 55. Rd7 Ra2 56. Ne5 Ra4+ 57. Kg3 Ra3+ 58. Kf2 Ra2+ 59. Ke3 Ra3+ 60. Kd4 Ra1 61. Rxf7+ Kg8 62. Rf4 Ra4+ 63. Ke3 Ra3+ 64. Ke4 Ra4+ 65. Kf3 Ra3+ 66. Kg4 Kg7 67. Rf7+ Kg8 68. Rf3 Ra4+ 69. Rf4 Ra5 70. Nxg6 Kg7 71. Nh4 Ra1 72. Nf5+ Kg6 73. Ne7+ Kg7 74. Kf5 Ra5+ 75. Kg4 Ra1 76. Rf3 Ra4+ 77. Rf4 Ra7 78. Nd5 Kg6 79. Ne3 Ra3 80. Rf6+ Kg7 81. Nf5+ Kg8 82. Kh5 Rh3+ 83. Kg6 Ra3 84. Nh6+ Kh8 85. Rf8# 1-0

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.14"]
[Round "2.1"]
[White "Stoib, Marinus"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1747"]
[BlackElo "1889"]
[PlyCount "34"]
[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 "Tegernsee"]
[BlackTeam "Barsinghausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. Bg5 h6 8. dxe5 hxg5 9. exf6 Bxf6 10. Qc2 Nc6 11. 0-0-0 g4 12. Nd2 Nd4 13. Qd3 c5 14. Nd5 Bg7 15. h3 gxh3 16. gxh3 Be6 17. Nf4 Qf6 0-1

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.08.06"]
[Round "7.1"]
[White "Weise, Martin"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2042"]
[BlackElo "1889"]
[PlyCount "105"]
[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 "Fulda"]
[BlackTeam "Barsinghausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. c4 Nf6 5. Nc3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Be3 Na6 10. Nd2 Nd7 11. g4 Ndc5 12. h4 f5 13. gxf5 gxf5 14. exf5 Bxf5 15. Nf1 Nb4 16. Bxc5 Nc2+ 17. Kd2 Nxa1 18. Qxa1 dxc5 19. Ne3 e4 20. Qg1 Qf6 21. Rh2 Kh8 22. Kc1 a4 23. a3 Bh7 24. Rg2 Qe7 25. Ncd1 Rf4 26. h5 Raf8 27. d6 cxd6 28. Nd5 Qe5 29. Nxf4 Qxf4+ 30. Ne3 Qe5 31. Nd1 e3 32. fxe3 Qe4 33. Kd2 Qc2+ 34. Ke1 Bf6 35. Qh2 Bg5 36. Rxg5 hxg5 37. Qxd6 Qf5 38. Bg4 Qf1+ 39. Kd2 Rf2+ 40. Nxf2 Qxf2+ 41. Be2 Qf5 42. Qb8+ Kg7 43. Qxb7+ Kg8 44. Qd5+ Kg7 45. Qb7+ Kh8 46. Qa8+ Bg8 47. Qxa4 Qe5 48. Qc2 Bh7 49. Qc3 Qxc3+ 50. Kxc3 Kg7 51. Bg4 Kf6 52. b4 cxb4+ 53. axb4 1-0

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.31"]
[Round "6.1"]
[White "Serreck, Uwe"]
[Black "Dahmen, Christoph"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1889"]
[BlackElo "2045"]
[PlyCount "94"]
[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 "Barsinghausen"]
[BlackTeam "Braunschweig Gliesmarode"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg6 6. Ne5 Bd6 7. Nxg6 hxg6 8. Nd2 Bxf4 9. exf4 Nc6 10. c3 Qd6 11. g3 0-0-0 12. Qe2 Rh3 13. Nf3 Rdh8 14. 0-0-0 Qd7 15. Bb5 Qd6 16. Ng5 Nd8 17. Nxh3 Rxh3 18. f3 a6 19. Bd3 Nd7 20. Qg2 Rh8 21. h4 Kb8 22. Rh2 c5 23. dxc5 Nxc5 24. Qd2 Nc6 25. Kb1 Rc8 26. h5 d4 27. Be4 Nxe4 28. fxe4 g5 29. e5 Qd5 30. cxd4 a5 31. Qg2 Qc4 32. Qc2 Qd5 33. Qb3 Qe4+ 34. Qd3 Qd5 35. a3 gxf4 36. gxf4 Rd8 37. h6 gxh6 38. Rxh6 Qg2 39. Qc2 Qf3 40. Rf6 Rxd4 41. Rxd4 Nxd4 42. Qc3 Qh1+ 43. Qc1 Qe4+ 44. Ka2 Qd5+ 45. Kb1 Qe4+ 46. Ka2 Qd5+ 47. Kb1 Qe4+ 1/2-1/2

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.23"]
[Round "5.1"]
[White "Serreck, Uwe"]
[Black "Littke, Helmut"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1889"]
[BlackElo "1952"]
[PlyCount "79"]
[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 "Barsinghausen"]
[BlackTeam "Wismar ASV Gruen-Weiss"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. b3 e5 3. Bb2 Nc6 4. Bc4 Nf6 5. d3 d6 6. Nc3 a6 7. a4 Na5 8. Nge2 Nxc4 9. bxc4 Be7 10. 0-0 0-0 11. f4 exf4 12. Nxf4 Bg4 13. Qd2 Nh5 14. Nxh5 Bxh5 15. Nd5 f6 16. Bc3 b6 17. Rab1 Rb8 18. Ba5 bxa5 19. Rxb8 Qxb8 20. Nxe7+ Kf7 21. Nc6 Qe8 22. Nxa5 Qxa4 23. Nb3 Kg8 24. Ra1 Qc6 25. Qa5 Ra8 26. Qa2 Bg4 27. h3 Be6 28. Na5 Qc7 29. Rb1 Bc8 30. Qa4 Bd7 31. Qa3 Rb8 32. Rxb8+ Qxb8 33. Qb3 Qb4 34. Qxb4 cxb4 35. Nb7 Ba4 36. Nxd6 Bxc2 37. c5 b3 38. c6 b2 39. c7 b1Q+ 40. Kh2 1-0

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.17"]
[Round "4.1"]
[White "Scheuermann, Bernhard"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2028"]
[BlackElo "1889"]
[PlyCount "54"]
[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 "Dresden Striesen"]
[BlackTeam "Barsinghausen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. f4 b5 6. Be2 Bb7 7. Bf3 Nd7 8. e5 Qc8 9. Qe2 Nh6 10. 0-0-0 0-0 11. Kb1 Nf5 12. Bf2 c5 13. e6 Nb6 14. Bxb7 Qxb7 15. Nf3 Nc4 16. Ne4 cxd4 17. exf7+ Rxf7 18. Neg5 Rf6 19. g4 Nfe3 20. Rxd4 Nxg4 21. Re1 Nxf2 22. Qxf2 e5 23. fxe5 Nxe5 24. Rde4 Raf8 25. Qh4 h6 26. Nxe5 hxg5 27. Qxg5 Qxe4 0-1

[Event "DSOL 03 Liga Gr-A 1st"]
[Site "Playchess.com INT"]
[Date "2020.07.08"]
[Round "3.1"]
[White "Serreck, Uwe"]
[Black "Behl, Claus"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1889"]
[BlackElo "2016"]
[PlyCount "78"]
[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 "Barsinghausen"]
[BlackTeam "Moembris"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 c6 5. Qd2 Bg7 6. Ne5 Nbd7 7. h4 h5 8. 0-0-0 Ng4 9. Nxg4 hxg4 10. e4 Nf6 11. e5 Nh5 12. Bg5 Be6 13. g3 Qc7 14. Kb1 0-0-0 15. Ne2 Bf5 16. Ka1 Kb8 17. Nf4 Ka8 18. Bd3 Nxf4 19. Bxf4 e6 20. Bxf5 exf5 21. Rde1 Qd7 22. Kb1 Rde8 23. Re2 f6 24. Rhe1 fxe5 25. Bxe5 Bxe5 26. Rxe5 Rxe5 27. Rxe5 Re8 28. Qe3 Rxe5 29. dxe5 Qe6 30. Kc1 b6 31. Kd2 Kb7 32. c3 c5 33. Qh6 Qxe5 34. Qxg6 Qe4 35. h5 Qf3 36. Ke1 Qh1+ 37. Kd2 Qf3 38. Ke1 Qh1+ 39. Kd2 Qf3 1/2-1/2

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "4"]
[White "Domroese, Michael"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1569"]
[BlackElo "1691"]
[PlyCount "81"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. f4 c5 4. Nf3 Nc6 5. Bc4 e6 6. d3 Nge7 7. 0-0 d5 8. Bb3 0-0 9. Qe1 Nd4 10. Nxd4 cxd4 11. Ne2 dxe4 12. dxe4 Qb6 13. Kh1 Bd7 14. Qh4 Bb5 15. Qxe7 Bxe2 16. Re1 Bb5 17. a4 Bc6 18. a5 Qd8 19. Qc5 Qc7 20. Ba4 Rfc8 21. Bxc6 Qxc6 22. Qg5 Qxc2 23. f5 exf5 24. exf5 Qxf5 25. Qh4 Rc2 26. Bh6 Qf2 27. Qxf2 Rxf2 28. Bg5 Rxb2 29. Rad1 Rc8 30. Re4 h6 31. Bc1 Rbc2 32. Ba3 Ra2 33. Bd6 Rcc2 34. Re8+ Kh7 35. Re7 b6 36. Rxf7 Rf2 37. Rxa7 bxa5 38. Be5 Rxg2 39. Rxg7+ Kh8 40. Rxg6+ Kh7 41. Rxg2 1-0

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "8"]
[White "Friemel, Reinhard"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1643"]
[BlackElo "1663"]
[PlyCount "87"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Bd3 Nf6 5. Ne2 0-0 6. 0-0 Nc6 7. h3 e5 8. d5 Ne7 9. c4 Nh5 10. Nbc3 a6 11. g4 Nf6 12. f4 exf4 13. Bxf4 Nd7 14. Qd2 a5 15. Bh6 Bxh6 16. Qxh6 Ne5 17. Qe3 Bd7 18. b3 b6 19. Bc2 Nc8 20. Ng3 Qh4 21. Nce2 Ne7 22. Kg2 Kg7 23. Rf4 Ng8 24. Raf1 Qe7 25. Nd4 a4 26. g5 axb3 27. axb3 Ra2 28. R1f2 h5 29. Rf6 Qd8 30. Nf3 Nxf6 31. gxf6+ Qxf6 32. Ng5 Qe7 33. Qf4 f6 34. Nf3 Nxf3 35. Qxf3 Qe5 36. b4 Qg5 37. Kh2 h4 38. Nf1 Qe5+ 39. Kg2 Qg5+ 40. Kh1 Qc1 41. e5 dxe5 42. Qd3 f5 43. Kg2 Qg5+ 44. Kh2 1-0

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "3"]
[White "Hein, Ralf1111"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1621"]
[BlackElo "1677"]
[PlyCount "66"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. c4 Nf6 5. Nc3 0-0 6. Bd3 Nbd7 7. h3 e5 8. dxe5 dxe5 9. 0-0 c6 10. Bg5 h6 11. Bh4 Qb6 12. Qc2 Re8 13. Rad1 Nc5 14. b3 a5 15. Bg3 Nh5 16. Kh2 Nf4 17. Be2 Be6 18. Rd6 Rad8 19. Rfd1 Rxd6 20. Rxd6 Bf8 21. Rd2 Qc7 22. a3 Na6 23. Bd1 Bxa3 24. Bxf4 exf4 25. Nd4 Bb4 26. Bf3 Nc5 27. Nxe6 Nxe6 28. Re2 Qe5 29. Nb1 Nd4 30. Qb2 Nxe2 31. Qxe5 Rxe5 32. Bxe2 Rxe4 33. Bf3 Rd4 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "6"]
[White "Hoke, Adrian Neo"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "E74"]
[WhiteElo "1665"]
[BlackElo "1681"]
[PlyCount "71"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 h6 8. Be3 e6 9. Qd2 Kh7 10. h4 exd5 11. cxd5 Re8 12. Bd3 a6 13. f4 Ng4 14. h5 Nxe3 15. Qxe3 b5 16. hxg6+ fxg6 17. Nf3 b4 18. Ne2 Bxb2 19. Rb1 Bg7 20. Ng5+ Kg8 21. Nf3 Bg4 22. f5 gxf5 23. Rxh6 Bxh6 24. Qxh6 Qe7 25. exf5 Qg7 26. Qxd6 Nd7 27. f6 Nxf6 28. Qf4 Nh5 29. Qc4 Bxf3 30. gxf3 Ng3 31. d6+ Kf8 32. Qf4+ Kg8 33. Qc4+ Kh8 34. Qh4+ Kg8 35. Bc4+ Kf8 36. Qf4+ 1-0

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "9"]
[White "Kellner, Rene"]
[Black "Serreck, Uwe"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1454"]
[BlackElo "1645"]
[PlyCount "103"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. Bf4 b5 6. a3 Nd7 7. Be2 Bb7 8. 0-0 c5 9. dxc5 Nxc5 10. e5 dxe5 11. Bxe5 Bxe5 12. Nxe5 Nf6 13. Bf3 Qc7 14. Bxb7 Qxb7 15. Qe2 0-0 16. Rfe1 Rad8 17. Rad1 e6 18. Qe3 Qc7 19. Nf3 Ng4 20. Qg5 f5 21. h3 Nf6 22. Qe3 Nce4 23. Nxe4 Nxe4 24. c3 Rxd1 25. Rxd1 Rd8 26. Rxd8+ Qxd8 27. Nd4 Kf7 28. f3 Nc5 29. Qe5 Qd5 30. Qc7+ Kf6 31. Qxh7 e5 32. Qh4+ Kf7 33. Qh7+ Kf6 34. Qh8+ Kf7 35. Ne2 Qd1+ 36. Kf2 Nd3+ 37. Ke3 f4+ 38. Ke4 Qxe2+ 39. Kd5 e4 40. Qh7+ Kf6 41. Qh8+ Kf5 42. Qf8+ Kg5 43. Qe7+ Kh5 44. g4+ Kh6 45. Qh4+ Kg7 46. fxe4 Nb4+ 47. cxb4 Qc4+ 48. Ke5 Qc7+ 49. Kd4 Qc4+ 50. Ke5 Qc7+ 51. Kd4 Qc4+ 52. Ke5 1/2-1/2

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "1"]
[White "Serreck, Uwe"]
[Black "Ebner, Hermann"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1730"]
[BlackElo "1449"]
[PlyCount "56"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 c6 2. g3 d5 3. Bg2 Bf5 4. d3 Nf6 5. 0-0 e6 6. Nbd2 Bd6 7. Qe1 0-0 8. e4 dxe4 9. dxe4 Bg4 10. e5 Bc5 11. exf6 Qxf6 12. Ne4 Qe7 13. Nxc5 Qxc5 14. c3 Nd7 15. Be3 Qb5 16. b3 Nf6 17. c4 Qh5 18. Qe2 Rfd8 19. Rad1 Ne4 20. Rxd8+ Rxd8 21. Bf4 Nc3 22. Qe3 Nxa2 23. Ra1 Nb4 24. Ne5 Bf5 25. Be4 Bh3 26. Bg2 Rd1+ 27. Rxd1 Qxd1+ 28. Bf1 Qxf1# 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "2"]
[White "Serreck, Uwe"]
[Black "Meyer, Irmin"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1701"]
[BlackElo "1553"]
[PlyCount "82"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c6 2. Ne2 d5 3. e5 Bf5 4. Ng3 Bg6 5. h4 h5 6. d4 e6 7. Be2 c5 8. c3 Nc6 9. Be3 cxd4 10. cxd4 Be7 11. Bxh5 Bxh5 12. Nxh5 g6 13. Nf4 Rxh4 14. Rxh4 Bxh4 15. Nc3 a6 16. Qd2 Be7 17. a3 Qb6 18. Rb1 0-0-0 19. b4 Na7 20. Qe2 Nb5 21. Na4 Qa7 22. Nc5 Bxc5 23. bxc5 Nxa3 24. Rb3 Nc4 25. Qd2 Ne7 26. Qc2 Nc6 27. Nd3 Kd7 28. Qb1 Rb8 29. Nb4 N6a5 30. c6+ bxc6 31. Nxc6 Nxc6 32. Rxb8 Qxb8 33. Qa2 Qb4+ 34. Ke2 Qb2+ 35. Qxb2 Nxb2 36. Kf3 a5 37. Bc1 Nd3 38. Ba3 a4 39. Kg4 Na5 40. Kg5 Nc4 41. Bf8 a3 0-1

[Event "GER Cup Net V4 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.31"]
[Round "5"]
[White "Serreck, Uwe"]
[Black "Rose, Daniel"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1669"]
[BlackElo "1564"]
[PlyCount "47"]
[EventDate "2020.05.31"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. d3 c5 5. 0-0 Nc6 6. Nbd2 Bd6 7. e4 Kf8 8. Re1 g6 9. e5 Bxe5 10. Nxe5 Nxe5 11. Rxe5 Kg7 12. Re1 Rf8 13. Nf3 a6 14. Bg5 h6 15. Bxf6+ Qxf6 16. Rb1 b5 17. Qe2 Qe7 18. h4 Bb7 19. Qe5+ Kg8 20. Nh2 Rac8 21. Ng4 h5 22. Nf6+ Kg7 23. Nxh5+ Kh7 24. Qg7# 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "2"]
[White "Bohner, Joerg"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1560"]
[BlackElo "1734"]
[PlyCount "65"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 a6 5. Be2 Nd7 6. a4 b6 7. f3 Bb7 8. Nh3 e6 9. 0-0 Ne7 10. Ng5 h6 11. Nh3 0-0 12. Qd2 Kh7 13. Bd3 c5 14. dxc5 dxc5 15. Nf4 Ne5 16. Be2 Qc7 17. Rad1 Rad8 18. Qc1 N5c6 19. Bc4 Bc8 20. Nce2 Nd4 21. c3 Nxe2+ 22. Nxe2 Rxd1 23. Rxd1 Rd8 24. Bf4 Rxd1+ 25. Qxd1 Qd7 26. Qxd7 Bxd7 27. Bxa6 Bxa4 28. Bc7 b5 29. Bd6 Ng8 30. Bxc5 Nf6 31. Nd4 Nd7 32. Ba7 b4 33. c4 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "5"]
[White "Morczynski, Joachim"]
[Black "Serreck, Uwe"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1560"]
[BlackElo "1714"]
[PlyCount "109"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. a3 Nd7 7. Be2 Bb7 8. 0-0 c5 9. Be3 Ngf6 10. e5 Ng4 11. Bd2 cxd4 12. Nxd4 Qb6 13. Bxg4 Qxd4+ 14. Kh1 dxe5 15. fxe5 Nxe5 16. Be2 0-0 17. Bf4 Qxd1 18. Raxd1 Rfd8 19. Bg5 Kf8 20. Rfe1 h6 21. Bh4 g5 22. Bg3 e6 23. Rf1 Ke7 24. Bh5 Rxd1 25. Rxd1 Rd8 26. Rxd8 Kxd8 27. Bxe5 Bxe5 28. Bxf7 Ke7 29. Bg6 Bxc3 30. bxc3 Kd6 31. Bd3 Kc5 32. Kg1 e5 33. Kf2 Bd5 34. g3 Kb6 35. Ke3 Ka5 36. Be4 Be6 37. Bb7 Bf5 38. Be4 Bxe4 39. Kxe4 Ka4 40. Kxe5 Kxa3 41. Kd5 Ka4 42. Kc5 a5 43. g4 b4 44. cxb4 axb4 45. Kc4 Ka3 46. Kb5 b3 47. cxb3 Kxb3 48. Kc5 Kc3 49. Kd5 Kd3 50. Ke5 Ke3 51. Kf5 Kf3 52. Kg6 Kxg4 53. Kxh6 Kh4 54. h3 Kxh3 55. Kxg5 1/2-1/2

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "8"]
[White "Roeder, Phillipp"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1722"]
[BlackElo "1736"]
[PlyCount "63"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nc3 g6 2. e4 Bg7 3. d4 d6 4. Be2 a6 5. a4 b6 6. Be3 Nd7 7. h3 Bb7 8. g4 c5 9. d5 Qc7 10. f4 e6 11. dxe6 fxe6 12. Bf3 Ne7 13. Qd2 d5 14. exd5 exd5 15. Bf2 0-0 16. Nxd5 Nxd5 17. Bxd5+ Bxd5 18. Qxd5+ Kh8 19. 0-0-0 Qxf4+ 20. Qd2 Qf6 21. c3 Ne5 22. Bg3 Nc4 23. Qe2 Rfe8 24. Qxc4 b5 25. Qf1 b4 26. Qxf6 Bxf6 27. c4 Re4 28. Kb1 Rxc4 29. Rc1 Rd4 30. Rxc5 Rd2 31. Rc2 Rd1+ 32. Ka2 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "7"]
[White "Schmitt, Roland"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1682"]
[BlackElo "1720"]
[PlyCount "54"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Bd2 f5 11. f3 f4 12. Rc1 g5 13. Nd3 Ng6 14. c5 Nf6 15. Nb5 Rf7 16. cxd6 cxd6 17. a4 g4 18. Bb4 Bf8 19. Na3 g3 20. Nc4 gxh2+ 21. Kh1 Nh5 22. Bxd6 Qh4 23. g4 fxg3 24. Bxe5 Nxe5 25. Ncxe5 Qh3 26. Ne1 g2+ 27. Nxg2 Ng3# 0-1

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "3"]
[White "Serreck, Uwe"]
[Black "Hein, Ralf1111"]
[Result "1/2-1/2"]
[ECO "C62"]
[WhiteElo "1709"]
[BlackElo "1599"]
[PlyCount "146"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bb5 Bd7 7. Bxc6 bxc6 8. Qd3 Be7 9. b3 0-0 10. Bb2 c5 11. Nde2 a6 12. 0-0 Be6 13. Rad1 Nd7 14. f4 Bg4 15. Qg3 f5 16. exf5 Bxf5 17. Nd5 Rf7 18. c4 Bh4 19. Qf3 Nf6 20. g3 Nxd5 21. Rxd5 Be7 22. Re1 Qd7 23. Rxf5 Rxf5 24. Qxa8+ Rf8 25. Qe4 Re8 26. Nc3 c6 27. Qe6+ Qxe6 28. Rxe6 Kf7 29. Re1 Rg8 30. Kf1 Bf6 31. Na4 g5 32. Bxf6 Kxf6 33. fxg5+ Rxg5 34. Nc3 Rh5 35. Ne4+ Ke5 36. Kg2 Kd4 37. Nf2 Rf5 38. Re2 d5 39. Nh3 dxc4 40. bxc4 Kxc4 41. Nf4 Kc3 42. Kf3 c4 43. Ke4 Rf8 44. Ne6 Re8 45. Kf5 Rb8 46. g4 Rb2 47. Rxb2 Kxb2 48. Nd4 c3 49. h4 c5 50. Ne2 c2 51. a4 c1Q 52. Nxc1 Kxc1 53. g5 c4 54. h5 c3 55. g6 hxg6+ 56. hxg6 c2 57. g7 Kb1 58. g8Q c1Q 59. Qb3+ Qb2 60. Qd3+ Qc2 61. Ke4 Qxd3+ 62. Kxd3 Kb2 63. Kc4 Ka3 64. a5 Ka4 65. Kc3 Kxa5 66. Kb3 Kb5 67. Ka3 a5 68. Ka2 Kb4 69. Ka1 Ka3 70. Kb1 a4 71. Ka1 Kb3 72. Kb1 a3 73. Ka1 a2 1/2-1/2

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "9"]
[White "Serreck, Uwe"]
[Black "Ho, Ngoc Hai Dang"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1718"]
[BlackElo "1715"]
[PlyCount "37"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. Nf3 b6 2. e4 Bb7 3. Nc3 e6 4. d4 Bb4 5. Bd3 Ne7 6. Qe2 0-0 7. 0-0 d5 8. e5 Nd7 9. Nd1 Nc8 10. Ne3 c5 11. c3 cxd4 12. cxd4 a6 13. Bb1 b5 14. Ng4 Ncb6 15. Ng5 h6 16. Nh7 Re8 17. Bxh6 gxh6 18. Nxh6+ Kh8 19. Nxf7+ 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "6"]
[White "Serreck, Uwe"]
[Black "Schliedermann, Mario"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1708"]
[BlackElo "1614"]
[PlyCount "165"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. Be2 0-0 7. 0-0 Re8 8. Be3 Bf8 9. Qd3 Nbd7 10. Bg5 h6 11. Bxf6 Qxf6 12. Nd5 Qd8 13. c4 Nc5 14. Qc2 Nxe4 15. Bd3 Nf6 16. Bf5 Bxf5 17. Nxf5 Nxd5 18. cxd5 Qf6 19. Rac1 g6 20. Ne3 Rac8 21. b4 Bg7 22. b5 Qb2 23. Qa4 Qd4 24. Qa5 Qb6 25. Qxb6 axb6 26. Rc2 Bd4 27. Ng4 Kg7 28. h3 Bc5 29. Nh2 c6 30. dxc6 bxc6 31. bxc6 Rxc6 32. Nf3 Rec8 33. Rd1 Bxf2+ 34. Rxf2 b5 35. Rfd2 Rd8 36. Kf2 b4 37. Rb1 Rb6 38. Rdb2 Rdb8 39. Nd4 Kf6 40. Nc2 Rb5 41. Rxb4 Rf5+ 42. Kg1 Rc8 43. Ne3 Re5 44. Ng4+ Kf5 45. Nxe5 dxe5 46. Rf1+ Ke6 47. Rb6+ Kd5 48. Rxf7 Re8 49. Kf2 e4 50. Rg7 Kd4 51. Rgxg6 Kd3 52. Rge6 Rf8+ 53. Ke1 Ke3 54. Rb3+ Kd4 55. Rb4+ Kd5 56. Rbxe4 Ra8 57. Re2 Ra3 58. Rxh6 Rc3 59. Rhe6 Rc1+ 60. Kf2 Rc3 61. h4 Rc4 62. h5 Rh4 63. g3 Rxh5 64. R6e5+ Rxe5 65. Rxe5+ Kxe5 66. a4 Kd6 67. a5 Kc6 68. g4 Kb5 69. g5 Kxa5 70. g6 Kb6 71. g7 Kc5 72. g8Q Kd6 73. Qe8 Kd5 74. Kf3 Kd4 75. Qe4+ Kc5 76. Qd3 Kc6 77. Ke4 Kc5 78. Qd4+ Kc6 79. Qd5+ Kb6 80. Qc4 Kb7 81. Kd5 Ka7 82. Qb4 Ka8 83. Kc6 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "4"]
[White "Serreck, Uwe"]
[Black "Sossna, Gerald"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1703"]
[BlackElo "1587"]
[PlyCount "49"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nxd4 4. Nxd4 exd4 5. Qxd4 d6 6. Nc3 Nf6 7. Be2 Be7 8. Bg5 h6 9. Bh4 0-0 10. 0-0-0 Nd7 11. Bxe7 Qxe7 12. g4 Nc5 13. h4 a5 14. Rdg1 Qe5 15. Qe3 Kh7 16. g5 Bd7 17. f4 Qe8 18. f5 c6 19. gxh6 gxh6 20. Rg5 Rg8 21. Rh5 Qf8 22. Nd1 Re8 23. Nf2 Qg7 24. Ng4 Nxe4 25. Rxh6+ 1-0

[Event "GER Cup Net V3 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.27"]
[Round "1"]
[White "Serreck, Uwe"]
[Black "Weber, Michael"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1759"]
[BlackElo "1594"]
[PlyCount "86"]
[EventDate "2020.05.27"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Nc6 5. d3 d5 6. exd5 Nxd5 7. Bd2 Bxc3 8. bxc3 0-0 9. 0-0 Bg4 10. h3 Bh5 11. Rb1 b6 12. Re1 f6 13. g4 Bf7 14. Nh4 Na5 15. Bb3 Nxb3 16. axb3 Qd6 17. Nf5 Qd7 18. c4 Ne7 19. Nxe7+ Qxe7 20. b4 c6 21. Qf3 Qc7 22. Qg3 Rac8 23. f4 exf4 24. Bxf4 Qd7 25. Re2 Rfe8 26. Rbe1 Rxe2 27. Rxe2 Re8 28. Rxe8+ Bxe8 29. Qe3 Kf7 30. Kf2 Qe7 31. Qf3 Qxb4 32. Bb8 Qe7 33. Qf4 a5 34. Bc7 Qc5+ 35. Kg3 a4 36. Bd6 Qg1+ 37. Kf3 c5 38. Bc7 Qf1+ 39. Kg3 Qe1+ 40. Qf2 Qe6 41. Bf4 a3 42. Qe3 Qxe3+ 43. Bxe3 a2 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "4"]
[White "Engel, Frank"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1802"]
[BlackElo "1680"]
[PlyCount "140"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Bc4 e6 6. 0-0 Nd7 7. Re1 h6 8. Bf4 Ne7 9. Qd2 b6 10. Rad1 Bb7 11. Bb3 Kf8 12. Qe3 Kg8 13. h4 Nf6 14. e5 Nfd5 15. Nxd5 Nxd5 16. Bxd5 Bxd5 17. b3 Kh7 18. c4 Bxf3 19. Qxf3 Qxh4 20. exd6 cxd6 21. Bxd6 Qf6 22. Qxf6 Bxf6 23. d5 exd5 24. Rxd5 Rhe8 25. Rxe8 Rxe8 26. Bc7 Re1+ 27. Kh2 Re6 28. f4 g5 29. Kg3 Kg7 30. Kf3 Bc3 31. f5 Rc6 32. Be5+ Bxe5 33. Rxe5 Rd6 34. g4 Kf6 35. Re3 Rd2 36. a3 Ra2 37. a4 Rb2 38. Rd3 Rb1 39. Rd6+ Ke5 40. Rxb6 Rf1+ 41. Kg3 Rd1 42. c5 Rd3+ 43. Kf2 a5 44. b4 axb4 45. Rxb4 Kd5 46. a5 Kxc5 47. Ra4 Rd2+ 48. Ke3 Rb2 49. a6 Rb8 50. a7 Ra8 51. Ke4 f6 52. Ra6 Kb5 53. Rxf6 Rxa7 54. Rxh6 Ra4+ 55. Kf3 Rf4+ 56. Kg3 Kc5 57. Rg6 Kd5 58. Rxg5 Ra4 59. Rg8 Ke5 60. Re8+ Kf6 61. Re6+ Kf7 62. Kh4 Ra1 63. Kg5 Rg1 64. Ra6 Rg2 65. Ra7+ Kf8 66. Kf6 Ra2 67. g5 Rxa7 68. g6 Ra6+ 69. Kg5 Kg7 70. f6+ Rxf6 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "6"]
[White "Prieb, Robert"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1867"]
[BlackElo "1680"]
[PlyCount "43"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Rc1 Nf6 14. c5 Ng6 15. cxd6 cxd6 16. Nb5 g4 17. Nc7 g3 18. hxg3 fxg3 19. Bxg3 Rb8 20. Bf2 b6 21. Ne6 Rf7 22. Nxd8 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "9"]
[White "Schewe, Bernhard"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1820"]
[BlackElo "1680"]
[PlyCount "76"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. b4 g6 2. Bb2 Nf6 3. a4 Bg7 4. e3 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. c4 Qe7 9. b5 a5 10. d3 e4 11. dxe4 Nxe4 12. Bxg7 Kxg7 13. Qd4+ Kg8 14. Nbd2 Nxd2 15. Qxd2 b6 16. Nd4 Nc5 17. Nc6 Qf6 18. Bf3 Nb3 19. Qa2 Nxa1 20. Rxa1 Be6 21. Rc1 Rae8 22. Bd5 Kg7 23. Qd2 h6 24. Bf3 Kh7 25. Nd4 Qe5 26. Bc6 Re7 27. Qe2 Bd7 28. Bd5 Qxd4 29. exd4 Rxe2 30. Kf1 Re7 31. c5 dxc5 32. dxc5 Bf5 33. cxb6 cxb6 34. Rc6 Rb8 35. h3 Be6 36. Be4 Bb3 37. Bd3 Bxa4 38. g3 Bb3 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "2"]
[White "Serreck, Uwe"]
[Black "Klein, Andreas"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1680"]
[BlackElo "1482"]
[PlyCount "119"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. b3 e6 3. Bb2 Nc6 4. Nf3 d6 5. Bb5 Bd7 6. 0-0 Nf6 7. d3 a6 8. Bxc6 Bxc6 9. Nbd2 Rc8 10. e5 dxe5 11. Nxe5 Bd6 12. f4 0-0 13. Qe1 Nh5 14. Qe2 Qh4 15. Qf2 Qxf2+ 16. Rxf2 f6 17. Nxc6 Rxc6 18. g3 b5 19. Re1 e5 20. fxe5 fxe5 21. Rxf8+ Kxf8 22. Bxe5 Be7 23. Rf1+ Ke8 24. Bb2 Nf6 25. Bxf6 Bxf6 26. Ne4 Bd4+ 27. Kg2 Rc7 28. Rf5 b4 29. Rd5 Rd7 30. Rxd7 Kxd7 31. Kf3 Ke7 32. Kg4 h6 33. h3 Ke6 34. h4 Be3 35. h5 Bd4 36. Kf3 Kd5 37. g4 Be5 38. Nd2 Bc3 39. Nc4 Bd4 40. Nb6+ Kc6 41. Nc4 Kd5 42. Ne3+ Ke5 43. Nf5 Kf6 44. Ke4 Be5 45. Nh4 Bg3 46. Ng6 Bf2 47. Nf8 Bd4 48. Nd7+ Ke7 49. Ne5 Ke6 50. Nf3 Kf6 51. Nxd4 cxd4 52. Kxd4 Kg5 53. Kc5 Kxg4 54. d4 Kxh5 55. d5 g5 56. d6 g4 57. d7 g3 58. d8Q g2 59. Qg8 Kh4 60. Qxg2 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "5"]
[White "Serreck, Uwe"]
[Black "Kosovska, Olena"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1680"]
[BlackElo "1832"]
[PlyCount "75"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 e6 4. f4 Nf6 5. Nc3 Be7 6. Nf3 0-0 7. g3 d5 8. e5 Nd7 9. Bg2 a6 10. 0-0 b5 11. a4 c4 12. axb5 Nb4 13. bxa6 Bxa6 14. Kh1 cxb3 15. Rf2 Nxc2 16. d4 Nxa1 17. Qxa1 Bd3 18. Qc1 Qb6 19. Bf1 Bxf1 20. Rxf1 Rfc8 21. Qb1 Bb4 22. f5 Bxc3 23. Ng5 g6 24. Nxf7 Kxf7 25. fxg6+ Ke7 26. Rf7+ Kd8 27. g7 Kc7 28. Bxc3 Rg8 29. Qc1 Ra2 30. Ba5+ Kb7 31. Bxb6 Kxb6 32. Rxd7 b2 33. Qc7+ Kb5 34. Qb7+ Kc4 35. Rc7+ Kd3 36. Qb3+ Ke4 37. Qxa2 Kxd4 38. Qxb2+ 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "3"]
[White "Serreck, Uwe"]
[Black "Schulz, Gerhard1111"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1680"]
[BlackElo "1419"]
[PlyCount "77"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 c5 4. exd5 exd5 5. Nf3 Bg4 6. Bb5+ Nc6 7. 0-0 Nf6 8. Re1+ Be7 9. Bxf6 gxf6 10. h3 Bh5 11. d4 0-0 12. Bxc6 bxc6 13. Qe2 Bd6 14. dxc5 Bxc5 15. Nbd2 Qd7 16. Qd3 Bg6 17. Qc3 Be7 18. Re2 Rfe8 19. Rae1 c5 20. Nf1 d4 21. Qd2 Bf8 22. Ng3 Rxe2 23. Qxe2 Bd6 24. Ne4 Bxe4 25. Qxe4 Kg7 26. Qxa8 Bc7 27. Qe4 f5 28. Qd3 Qd6 29. Qxf5 Ba5 30. Qg4+ Kf8 31. Re2 d3 32. cxd3 Qxd3 33. Ng5 Qd1+ 34. Kh2 Bc7+ 35. g3 h5 36. Qe4 Qd7 37. h4 f5 38. Qe6 Qxe6 39. Nxe6+ 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "7"]
[White "Serreck, Uwe"]
[Black "Stangl, Anita"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1680"]
[BlackElo "1831"]
[PlyCount "71"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 dxe4 4. Nc3 Nf6 5. Qe2 Qd4 6. 0-0-0 Bd7 7. Qe1 Bc6 8. Nge2 Qb6 9. Ng3 Qa5 10. Kb1 Ba3 11. Ngxe4 Bxb2 12. Kxb2 Nxe4 13. Nxe4 0-0 14. Qe3 b5 15. Bd3 f5 16. Ng5 Rf6 17. Nxe6 b4 18. Bc4 Kh8 19. Ng5 h6 20. Nf7+ Kh7 21. Ne5 Be4 22. f4 Qa3+ 23. Kb1 a5 24. d3 a4 25. dxe4 axb3 26. Qxb3 Qa5 27. exf5 Qc5 28. g3 Ra3 29. Qb2 Rfa6 30. Bb3 Nc6 31. Nxc6 Qxc6 32. Rde1 Qc5 33. Re5 Qc6 34. Rhe1 h5 35. Re7 h4 36. Qxg7# 1-0

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "8"]
[White "Serreck, Uwe"]
[Black "Wagner, Rainer"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1680"]
[BlackElo "1868"]
[PlyCount "138"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nf6 3. e5 Nd5 4. Bb2 Nc6 5. Nf3 d6 6. Bb5 Qb6 7. Bxc6+ Qxc6 8. 0-0 Bg4 9. h3 Bh5 10. exd6 Qxd6 11. d3 Nf6 12. Nbd2 e6 13. Qe2 Be7 14. Ne4 Qd8 15. Nxf6+ Bxf6 16. Bxf6 Qxf6 17. g4 Bg6 18. Qe3 Rc8 19. Ne5 Qe7 20. f4 f6 21. Nf3 0-0 22. f5 Bf7 23. Rae1 e5 24. Nd2 b5 25. Ra1 a6 26. a4 Bd5 27. axb5 axb5 28. Ra5 Qb7 29. Rfa1 Bh1 30. Qf2 Rfd8 31. Ra7 Qd5 32. Re7 Re8 33. Rxe8+ Rxe8 34. Qh2 Bf3 35. Qf2 e4 36. dxe4 Bxe4 37. Re1 Qc6 38. Nxe4 Rxe4 39. Rxe4 Qxe4 40. Qxc5 Qe1+ 41. Kg2 Qe2+ 42. Qf2 Qe4+ 43. Kg1 h6 44. Kf1 Qh1+ 45. Ke2 Qxh3 46. Qe3 Qxg4+ 47. Kd3 Qxf5+ 48. Kd2 Qd7+ 49. Ke2 Qg4+ 50. Kd3 Qf5+ 51. Kc3 Qc8+ 52. Kb2 Qc6 53. Qe7 h5 54. Qd8+ Kh7 55. Qd3+ g6 56. Qd8 Kh6 57. Qf8+ Kg5 58. Qd8 h4 59. Qd2+ Kh5 60. Qe2+ Kh6 61. Qe3+ g5 62. Qe7 Kh5 63. Qf7+ Kg4 64. Qg6 Qd5 65. Qxf6 Qf5 66. Qd4+ Qf4 67. Qg1+ Kh5 68. Qd1+ Qg4 69. Qd7 Qxd7 0-1

[Event "GER Cup Net V1 U2000"]
[Site "Playchess.com INT"]
[Date "2020.05.19"]
[Round "1"]
[White "Singh, Marcel"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1958"]
[BlackElo "1680"]
[PlyCount "41"]
[EventDate "2020.05.19"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 a6 5. Qd2 Nd7 6. f4 b5 7. a3 Bb7 8. 0-0-0 c5 9. d5 Qa5 10. Nf3 b4 11. Na2 Qa4 12. e5 bxa3 13. b3 Qe4 14. c4 Qf5 15. Bd3 Qg4 16. h3 Nxe5 17. hxg4 Nxg4 18. Rde1 h6 19. Bh4 Bb2+ 20. Kb1 N8f6 21. Qe2 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "13"]
[White "Eike, Detlef"]
[Black "Serreck, Uwe"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "1663"]
[BlackElo "1834"]
[PlyCount "23"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 d5 11. exd5 e4 12. Bxe4 1/2-1/2

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "11"]
[White "Essmann, Julian"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2049"]
[BlackElo "1834"]
[PlyCount "123"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Nc3 a6 5. a4 b6 6. Bc4 e6 7. 0-0 Ne7 8. Re1 h6 9. Be3 Nd7 10. Qd2 Bb7 11. Rad1 Nf6 12. Bd3 Ng4 13. Bf4 c5 14. dxc5 dxc5 15. h3 Nf6 16. Qe3 Qc8 17. Bc4 Nh5 18. Bd6 Bc6 19. Ne5 Qb7 20. Nxc6 Nxc6 21. g4 Nf6 22. Bf4 g5 23. Bd6 Nd4 24. Bb3 Rd8 25. Qg3 Qc6 26. Bc7 Rd7 27. Be5 0-0 28. f3 Rfd8 29. Qf2 Ne8 30. Bxg7 Kxg7 31. Kg2 Nf6 32. h4 Qc7 33. e5 Ne8 34. Ne4 Qxe5 35. Nxg5 Qf4 36. Nh3 Nf6 37. Nxf4 h5 38. g5 Nd5 39. Nxh5+ Kg6 40. Ng3 Kg7 41. Ne2 Nxe2 42. Bxd5 Nf4+ 43. Kg3 Nxd5 44. h5 Ne7 45. Rxd7 Nf5+ 46. Kg2 Rxd7 47. Qe2 Nd4 48. Qe5+ Kg8 49. Qf6 Rd5 50. g6 Rf5 51. gxf7+ Kf8 52. Qd8+ Kg7 53. f8Q+ Rxf8 54. Qg5+ Kf7 55. h6 Rg8 56. Qxg8+ Kxg8 57. c3 Nf5 58. Rxe6 Nh4+ 59. Kf2 Kh7 60. Rxb6 Nf5 61. Rxa6 Nxh6 62. Rxh6+ 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "2"]
[White "Fabregas, Oliver"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1935"]
[BlackElo "1834"]
[PlyCount "87"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. d4 Nf6 5. 0-0 0-0 6. a4 Nbd7 7. Nc3 c6 8. a5 e5 9. dxe5 dxe5 10. e4 Qe7 11. b3 Re8 12. Qe2 Nc5 13. h3 Nfd7 14. Ba3 Qf6 15. Rad1 Ne6 16. Bc1 Nd4 17. Nxd4 exd4 18. Nb1 Nc5 19. Rfe1 Qd8 20. Qf3 Qxa5 21. Nd2 Qc7 22. Nc4 Be6 23. Bf4 Qe7 24. Nd6 Red8 25. e5 Bd5 26. Qg4 Bxg2 27. Kxg2 h5 28. Qf3 Ne6 29. h4 b6 30. Kh3 c5 31. Ne4 Nxf4+ 32. gxf4 Qe6+ 33. Kg2 a5 34. Rg1 a4 35. bxa4 Rxa4 36. Kh2 Kh7 37. Ng5+ Kh8 38. Nxe6 fxe6 39. Rxg6 Ra2 40. Qxh5+ Kg8 41. Qg5 Rd7 42. Rb1 Rxc2 43. Kg1 Rc3 44. Rxb6 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "5"]
[White "Grosselohmann, Gerhard Heinrich"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1965"]
[BlackElo "1834"]
[PlyCount "80"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 e6 8. Qd2 exd5 9. cxd5 Re8 10. f3 a6 11. a4 Nbd7 12. Nh3 Qc7 13. Nf2 c4 14. 0-0 Rb8 15. Rac1 Qa5 16. Bf4 Bf8 17. Bxc4 Nc5 18. Nd3 Nh5 19. Be3 Nxd3 20. Bxd3 Bg7 21. Be2 Bd7 22. Bd4 Bxa4 23. Bxg7 Nxg7 24. Qf4 Qb6+ 25. Kh1 Bd7 26. Rc2 Nh5 27. Qd2 Kg7 28. Rfc1 Rbc8 29. Nd1 h6 30. Rxc8 Rxc8 31. Rxc8 Bxc8 32. Qc3+ Nf6 33. Qxc8 Qd4 34. Qc3 Qb6 35. Ne3 g5 36. Nc4 Qf2 37. Qd2 Nh5 38. Nxd6 Nf4 39. Nf5+ Kg6 40. Ne7+ Kh7 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "7"]
[White "Hilck, Joerg"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "E83"]
[WhiteElo "1828"]
[BlackElo "1834"]
[PlyCount "70"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 a6 8. h4 Rb8 9. g4 e5 10. d5 Nd4 11. h5 c5 12. Bg2 b5 13. Rc1 bxc4 14. Bh6 Bxh6 15. Qxh6 Rxb2 16. Nge2 Qe7 17. Kf1 Bd7 18. Ng3 Rfb8 19. Nce2 Nxe2 20. Nxe2 Rxa2 21. Ng3 Rbb2 22. Rh2 Rf2+ 23. Kg1 Rfc2 24. Rxc2 Rxc2 25. Bf1 Rxh2 26. Kxh2 Bb5 27. g5 Nd7 28. Nf5 Qf8 29. hxg6 Qxh6+ 30. Nxh6+ Kg7 31. gxh7 c3 32. Nf5+ Kxh7 33. Bh3 c2 34. Nxd6 c1Q 35. Bf5+ Kg8 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "9"]
[White "Serreck, Uwe"]
[Black "Arntz, Christoph"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1834"]
[BlackElo "1892"]
[PlyCount "79"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. b3 e5 3. Bb2 d6 4. Bc4 Nc6 5. Nc3 Nf6 6. d3 Be7 7. Nge2 0-0 8. 0-0 Nd4 9. h3 Be6 10. f4 Bxc4 11. bxc4 b6 12. f5 a6 13. g4 h6 14. Ng3 Qd7 15. Nd5 Nxd5 16. cxd5 Bg5 17. a4 Bh4 18. Kg2 b5 19. c3 bxa4 20. cxd4 exd4 21. Qxa4 Qe7 22. Bc1 Rfb8 23. Qc2 Rb4 24. Bf4 Rab8 25. Rfb1 a5 26. Nf1 g6 27. fxg6 fxg6 28. Nd2 g5 29. Bg3 Bxg3 30. Kxg3 Qe5+ 31. Kg2 Qf4 32. Nc4 Rxb1 33. Rxb1 Rf8 34. Qe2 a4 35. Rf1 Qxf1+ 36. Qxf1 Rxf1 37. Kxf1 Kf8 38. Ke2 Ke7 39. Kd1 Kd7 40. Kc2 1-0

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "4"]
[White "Serreck, Uwe"]
[Black "Daemmig, Matthias"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1834"]
[BlackElo "2059"]
[PlyCount "146"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 Bd7 4. f4 Nc6 5. Bb5 Nd4 6. Bxd7+ Qxd7 7. Nf3 Nxf3+ 8. Qxf3 e6 9. 0-0 Nf6 10. d3 Be7 11. Nd2 0-0 12. Qh3 e5 13. fxe5 Qxh3 14. gxh3 dxe5 15. Bxe5 Rac8 16. a4 Nd7 17. Bb2 Bf6 18. Bxf6 Nxf6 19. Nc4 b6 20. Kg2 Rcd8 21. Rf5 Ne8 22. Raf1 Nd6 23. Nxd6 Rxd6 24. Kg3 Re6 25. Rd5 f6 26. a5 Rb8 27. axb6 axb6 28. Ra1 Rb7 29. Ra8+ Kf7 30. Rad8 Kg6 31. R8d7 Re7 32. Rxe7 Rxe7 33. Rd6 Rb7 34. Kf4 Kf7 35. Rd5 g6 36. h4 Ke6 37. h5 g5+ 38. Kg4 h6 39. Kf3 Rc7 40. Rf5 b5 41. Ke3 Rc6 42. h3 Rc7 43. Kd2 Rc6 44. b4 c4 45. Rxb5 cxd3 46. cxd3 Ra6 47. Rc5 Ra2+ 48. Rc2 Ra1 49. Ke3 Rh1 50. Rc6+ Ke7 51. Kd4 Rxh3 52. Rc7+ Ke6 53. Rc6+ Ke7 54. b5 Rxh5 55. b6 Rh1 56. b7 Rb1 57. Rc7+ Kd6 58. Rh7 g4 59. Rxh6 Ke6 60. Rg6 Rxb7 61. Rxg4 Rd7+ 62. Ke3 Ra7 63. Rh4 Rb7 64. Rh6 Rb5 65. Rh8 Ra5 66. Re8+ Kf7 67. Kf4 Kxe8 68. d4 Kf7 69. d5 Ke7 70. Kf5 Ra4 71. e5 fxe5 72. Kxe5 Kd7 73. Kf6 Kd6 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "1"]
[White "Serreck, Uwe"]
[Black "Hilker, Bjoern"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1834"]
[BlackElo "1997"]
[PlyCount "38"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 Nc6 4. Bb5 Bd7 5. f4 e6 6. Nf3 Nf6 7. d3 Be7 8. 0-0 0-0 9. Nbd2 a6 10. Bxc6 Bxc6 11. Qe1 b5 12. e5 Nd5 13. exd6 Qxd6 14. Ne5 Bf6 15. Ne4 Qc7 16. Nxf6+ Nxf6 17. Qe2 Bb7 18. Qf2 Rac8 19. Qg3 Qe7 1/2-1/2

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "6"]
[White "Serreck, Uwe"]
[Black "Kirk, Alexander"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1834"]
[BlackElo "1685"]
[PlyCount "26"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Qd2 0-0 8. Nb5 Bxe3 9. Qxe3 Qe5 10. Nd2 a6 11. Nc4 Qxb5 12. 0-0-0 Qa4 13. Kb1 Qxd1+ 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "10"]
[White "Serreck, Uwe"]
[Black "Scheffner, Jarno"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1834"]
[BlackElo "1959"]
[PlyCount "100"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 e6 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. f4 Nc6 7. Nf3 Nf6 8. d3 Be7 9. 0-0 0-0 10. Nbd2 d5 11. e5 Ng4 12. Qe2 d4 13. Ne4 Ne3 14. Rfe1 Nb4 15. Rec1 Ned5 16. a3 Nc6 17. Rf1 Nxf4 18. Qf2 Ng6 19. Qg3 Qc7 20. Rae1 Ncxe5 21. Nxe5 Qxe5 22. Qh3 Qc7 23. Bc1 Rad8 24. Bg5 Rd5 25. Bxe7 Qxe7 26. Rf3 Qh4 27. Qxh4 Nxh4 28. Rg3 Ng6 29. h4 Rh5 30. Rg4 Rxh4 31. Rxh4 Nxh4 32. Nxc5 Rc8 33. b4 b6 34. Re4 bxc5 35. Rxh4 cxb4 36. axb4 e5 37. Re4 f6 38. Re2 Rb8 39. Kf2 Rxb4 40. Kf3 a5 41. Ke4 a4 42. Kd5 a3 43. Re1 Rb2 44. Ra1 Rxc2 45. Rxa3 Rxg2 46. Ke6 h5 47. Ra8+ Kh7 48. Ra7 h4 49. Kf5 h3 50. Rf7 h2 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "12"]
[White "Serreck, Uwe"]
[Black "Wilting, Alexander"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1834"]
[BlackElo "2072"]
[PlyCount "150"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. a3 Be7 5. Bb5 d6 6. d4 exd4 7. Bxc6+ bxc6 8. Nxd4 Bd7 9. 0-0 0-0 10. Qd3 Rb8 11. Rb1 c5 12. Nde2 Bc6 13. f3 Qd7 14. Rd1 Rfd8 15. Bg5 h6 16. Bxf6 Bxf6 17. b3 Bb5 18. Nxb5 Qxb5 19. Qxb5 Rxb5 20. Nc3 Bxc3 21. Rd3 Bd4+ 22. Kf1 a5 23. a4 Rb7 24. Rbd1 g5 25. Ke2 Be5 26. h3 c6 27. Rf1 d5 28. Rfd1 Rbd7 29. c4 Bd4 30. cxd5 cxd5 31. exd5 Rxd5 32. Kf1 Re8 33. Rc1 Rde5 34. Rcd1 Re3 35. Rxe3 Rxe3 36. Rb1 Rc3 37. Ke2 Rc2+ 38. Kd3 Rxg2 39. Kc4 Rg3 40. Kb5 Rxf3 41. Kxa5 Bc3+ 42. Kb5 Bb4 43. a5 Bxa5 44. Kxa5 Rxh3 45. Kb5 Rc3 46. Rh1 Rxb3+ 47. Kxc5 Kg7 48. Kc4 Rb7 49. Rf1 Kg6 50. Kd5 Rb5+ 51. Ke4 f5+ 52. Kd4 h5 53. Re1 Rb6 54. Kc5 Rf6 55. Re8 h4 56. Rg8+ Kh5 57. Rh8+ Kg4 58. Rg8 Kf4 59. Kd5 g4 60. Rh8 h3 61. Rh5 Kg3 62. Ke5 Rf8 63. Rh7 h2 64. Kd4 f4 65. Ke4 f3 66. Ke5 f2 67. Ke6 f1Q 68. Ke7 Qf5 69. Kd6 Qxh7 70. Kd5 Qf5+ 71. Kc4 Re8 72. Kd4 Re4+ 73. Kc3 Qf3+ 74. Kc2 Re2+ 75. Kd1 h1Q# 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "8"]
[White "Spieker, Hans Joachim"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1829"]
[BlackElo "1834"]
[PlyCount "122"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 g6 2. c4 Bg7 3. g3 d6 4. Bg2 Nf6 5. 0-0 0-0 6. d3 Nc6 7. Nbd2 e5 8. a3 a5 9. Rb1 h6 10. b4 axb4 11. axb4 Be6 12. b5 Ne7 13. Nb3 Qd7 14. Re1 c6 15. bxc6 bxc6 16. Bb2 Rfb8 17. Ra1 Rxa1 18. Qxa1 Qb7 19. Nfd2 Nd7 20. Bc3 Ra8 21. Qb2 Rb8 22. Rb1 f5 23. Na5 Qxb2 24. Rxb2 Rxb2 25. Bxb2 d5 26. cxd5 cxd5 27. Ba3 Kf7 28. e3 e4 29. d4 Bf8 30. Ndb3 Nc8 31. Bxf8 Kxf8 32. Bf1 Kf7 33. Nb7 Ndb6 34. N7c5 Ke7 35. Ba6 Nd6 36. Nb7 Nxb7 37. Bxb7 Nc4 38. Nc5 Kd6 39. Ba6 Nb6 40. Kf1 Bc8 41. Bb5 Nd7 42. Nxd7 Bxd7 43. Ba6 g5 44. Ke2 Ke6 45. Kd2 Bc6 46. Kc3 f4 47. gxf4 gxf4 48. exf4 Kf5 49. Kb4 Kxf4 50. Kc5 Ba8 51. Bc8 Kf3 52. Be6 Kxf2 53. Bxd5 Bxd5 54. Kxd5 e3 55. Kc6 e2 56. d5 e1Q 57. d6 Qe8+ 58. d7 Qd8 59. Kd6 Kg2 60. h4 Kg3 61. h5 Kg4 0-1

[Event "GER-ch NSV Online 1st"]
[Site "Playchess.com INT"]
[Date "2020.04.26"]
[Round "3"]
[White "Wilmink, Anna"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1608"]
[BlackElo "1834"]
[PlyCount "106"]
[EventDate "2020.04.26"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Be3 b5 6. a3 Nd7 7. Be2 Bb7 8. 0-0 c5 9. Qd2 cxd4 10. Bxd4 Ngf6 11. Bd3 0-0 12. Rfe1 Nc5 13. Rad1 Rc8 14. h3 Qc7 15. Qe3 e5 16. Bxc5 dxc5 17. Qg5 c4 18. Bf1 Rfe8 19. Nd5 Nxd5 20. exd5 e4 21. Nd2 f5 22. Nb1 Rcd8 23. Nc3 Bxc3 24. bxc3 Rxd5 25. Rxd5 Bxd5 26. Qe3 Rd8 27. Rd1 Bf7 28. Qe2 Qe7 29. Qe1 Rxd1 30. Qxd1 Qxa3 31. Qd2 Qe7 32. Be2 Kg7 33. Qd4+ Qf6 34. Qxf6+ Kxf6 35. Kf1 Ke6 36. Ke1 Kd6 37. Kd2 Kc5 38. Kc1 a5 39. Kb2 b4 40. cxb4+ axb4 41. g3 c3+ 42. Kb1 Bc4 43. Bxc4 Kxc4 44. Ka2 g5 45. h4 gxh4 46. gxh4 f4 47. f3 exf3 48. h5 f2 49. h6 b3+ 50. cxb3+ Kb4 51. Kb1 f1Q+ 52. Ka2 Qe2+ 53. Ka1 Qb2# 0-1

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "6"]
[White "Abele, Anais"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1566"]
[BlackElo "1676"]
[PlyCount "145"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. a4 b6 6. Bd3 Nd7 7. 0-0 Bb7 8. Be3 e6 9. Re1 Ne7 10. Nd2 c5 11. dxc5 dxc5 12. f4 Nc6 13. f5 Nd4 14. fxe6 Nxe6 15. Nf3 0-0 16. Qd2 Ne5 17. Nxe5 Bxe5 18. Bh6 Bg7 19. Bxg7 Kxg7 20. Qe2 Nd4 21. Qf2 Qe7 22. Ne2 Rad8 23. Nxd4 Rxd4 24. b3 Qe5 25. Rf1 Rd6 26. Rae1 Qd4 27. Qxd4+ Rxd4 28. Rf2 Rfd8 29. Ref1 R8d7 30. Bc4 Rd1 31. Bd5 Rxf1+ 32. Kxf1 Bxd5 33. exd5 Rxd5 34. Ke1 f5 35. Re2 Kf7 36. h3 Rd6 37. Rf2 Re6+ 38. Kd1 Re4 39. Kd2 Ke6 40. Kd3 Rd4+ 41. Kc3 h6 42. Re2+ Re4 43. Rd2 Ke5 44. Rd8 Kf4 45. Rg8 g5 46. Rg6 Re3+ 47. Kb2 Re2 48. Rxh6 Rxg2 49. Rxb6 Kg3 50. Rxa6 f4 51. Rf6 f3 52. a5 Re2 53. a6 f2 54. a7 Re8 55. c3 Kg2 56. b4 cxb4 57. cxb4 f1Q 58. Rxf1 Kxf1 59. b5 Kg2 60. b6 Kxh3 61. b7 Re2+ 62. Kc3 Re3+ 63. Kd4 Ra3 64. b8Q g4 65. a8Q Rxa8 66. Qxa8 g3 67. Qh1+ Kg4 68. Qg2 Kh4 69. Ke3 Kg4 70. Ke2 Kf4 71. Qf3+ Kg5 72. Qxg3+ Kh5 73. Kf3 1-0

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "4"]
[White "Barskij, Alexander"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1581"]
[BlackElo "1676"]
[PlyCount "50"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c3 d6 4. Bd3 Nf6 5. Nf3 0-0 6. 0-0 Nbd7 7. Bg5 e5 8. h3 Qe8 9. Re1 Nh5 10. Nbd2 h6 11. Bh4 Nf4 12. Bf1 g5 13. Bg3 Nf6 14. h4 g4 15. Nh2 h5 16. Bc4 Be6 17. Qb3 Bxc4 18. Qxc4 c6 19. dxe5 dxe5 20. Nhf1 Qd7 21. Rad1 Rfd8 22. Nb3 Qe7 23. Nc5 b5 24. Qb4 a5 25. Qa4 bxa4 0-1

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "9"]
[White "Ertelt, Pornchai"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1474"]
[BlackElo "1676"]
[PlyCount "44"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Nf6 3. Bf4 Bg7 4. e3 d6 5. Bd3 0-0 6. Nbd2 Nbd7 7. h4 Qe8 8. h5 Nxh5 9. Rxh5 gxh5 10. Bxh7+ Kxh7 11. Ng5+ Kg8 12. Qxh5 Nf6 13. Qh2 Bf5 14. e4 Bg6 15. 0-0-0 e5 16. dxe5 Ng4 17. Qh4 dxe5 18. Qxg4 exf4 19. Qxf4 Qe5 20. Qxe5 Bxe5 21. Nc4 Bf4+ 22. Kb1 Bxg5 0-1

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "8"]
[White "Fock, Amina"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1693"]
[BlackElo "1676"]
[PlyCount "49"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. f3 Nd7 6. h4 h5 7. Qd2 b5 8. Nh3 Bb7 9. d5 Rc8 10. Bd4 Ngf6 11. Ng5 c5 12. dxc6 Bxc6 13. f4 0-0 14. e5 dxe5 15. fxe5 Ng4 16. e6 Bxd4 17. exf7+ Kh8 18. Qxd4+ Nde5 19. Qxd8 Rfxd8 20. Ne6 Rd4 21. f8Q+ Rxf8 22. Nxf8 Nc4 23. Nxg6+ Kg7 24. Nxe7 b4 25. Nf5+ 1-0

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "3"]
[White "Horatschek, Martin Jr"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1480"]
[BlackElo "1676"]
[PlyCount "67"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 Nf6 5. 0-0 0-0 6. c3 Nbd7 7. Nbd2 e5 8. d5 Nh5 9. Nc4 Nf4 10. Bxf4 exf4 11. Re1 Re8 12. Qc2 b5 13. Ncd2 Rb8 14. Nd4 Ne5 15. Bxb5 Rf8 16. Ba4 Qh4 17. N2f3 Qh5 18. Nxe5 Bxe5 19. Nf3 Bg4 20. Nxe5 dxe5 21. f3 Bc8 22. Rad1 g5 23. d6 cxd6 24. Rxd6 g4 25. Bd7 gxf3 26. Bxc8 Rfxc8 27. gxf3 Kh8 28. Rf1 Rg8+ 29. Kh1 Rg3 30. Rd3 Rg6 31. Rd2 Rbg8 32. Rg2 Rxg2 33. Qxg2 Rxg2 34. Kxg2 0-1

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "7"]
[White "Serreck, Uwe"]
[Black "Elsner, Heiko"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1676"]
[BlackElo "1568"]
[PlyCount "143"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nf6 4. d3 Nc6 5. 0-0 e5 6. e4 d4 7. a4 Bg4 8. h3 Be6 9. Na3 Qd7 10. Kh2 h5 11. Ng5 Nb4 12. Nxe6 Qxe6 13. Nc4 Nc6 14. Bd2 Be7 15. b3 Nd7 16. f4 exf4 17. gxf4 f6 18. Qf3 g5 19. fxg5 fxg5 20. Qf5 Bd6+ 21. Kh1 Qxf5 22. Rxf5 Be7 23. Bxg5 0-0-0 24. Bxe7 Nxe7 25. Rf7 Ng6 26. Raf1 Nh4 27. Rg7 Nxg2 28. Kxg2 Rdg8 29. Rff7 Rxg7+ 30. Rxg7 a6 31. Kg3 h4+ 32. Kg4 Nf6+ 33. Kf5 Nh5 34. Nd6+ Kb8 35. Rxb7+ Ka8 36. Rc7 Ng3+ 37. Kg4 Nh1 38. Rc8+ Rxc8 39. Nxc8 Kb7 40. Nd6+ Kc6 41. Nf5 Kd7 42. Kxh4 Ke6 43. Kg5 Nf2 44. Ng7+ Kf7 45. Nf5 Nxh3+ 46. Kg4 Nf2+ 47. Kf4 Ke6 48. Ng7+ Kd6 49. Kf5 Nd1 50. e5+ Ke7 51. Ke4 Ne3 52. Nf5+ Ke6 53. Nxe3 dxe3 54. Kxe3 Kxe5 55. Kd2 Kd4 56. c3+ Kd5 57. Ke3 Ke5 58. a5 Kd5 59. Kf4 Kc6 60. Ke5 Kb5 61. Kd5 Kxa5 62. d4 cxd4 63. cxd4 Kb4 64. Kc6 Kxb3 65. d5 a5 66. d6 a4 67. d7 a3 68. d8Q a2 69. Qd4 Kc2 70. Qa1 Kb3 71. Kb5 Ka3 72. Kc4 1-0

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "1"]
[White "Serreck, Uwe"]
[Black "Hausmann, Ulrich"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1676"]
[BlackElo "1512"]
[PlyCount "74"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 e6 3. Nf3 Bd7 4. Bd3 Nc6 5. 0-0 e5 6. d5 Nce7 7. c4 Ng6 8. Nc3 Nf6 9. b4 Qc8 10. Be3 Ng4 11. Bd2 a6 12. Rc1 Be7 13. Ne1 Nh4 14. f3 Nf6 15. Be3 Ng6 16. c5 Nh5 17. cxd6 Bxd6 18. Bc5 Qd8 19. Bxd6 cxd6 20. Nc2 Nhf4 21. Ne3 Qg5 22. Rf2 Nh4 23. Kh1 Nhg6 24. Qe1 Nxd3 25. Qd2 Nxc1 26. Qxc1 Nf4 27. Qd2 0-0 28. a4 Rac8 29. a5 Rc7 30. g3 Nh3 31. Rf1 Rfc8 32. Ne2 Bb5 33. f4 Qg6 34. Nf5 Qg4 35. Re1 Bxe2 36. Rxe2 Rc1+ 37. Kg2 Rg1# 0-1

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "2"]
[White "Serreck, Uwe"]
[Black "Kosak, Matjaz"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1676"]
[BlackElo "1513"]
[PlyCount "112"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 d6 7. Qd2 Bd7 8. Be2 Qg6 9. Bf3 Ne5 10. b4 Bb6 11. Qc2 Nf6 12. Nd2 Nxf3+ 13. N4xf3 Bxe3 14. fxe3 Kf8 15. 0-0 Bh3 16. Rf2 Ng4 17. gxh3 Nxe3+ 18. Kh1 Nxc2 19. Rg1 Qe6 20. Ng5 Qxa2 21. Nxf7 Qxf7 22. Rxf7+ Kxf7 23. Rf1+ Ke7 24. Nf3 Rhf8 25. Kg1 Rae8 26. Nh4 Rxf1+ 27. Kxf1 g6 28. Ke2 Kf6 29. Kd3 Na3 30. Nf3 a6 31. Ng5 h6 32. Nf3 g5 33. Nd4 c5 34. Nf5 c4+ 35. Ke3 Nb5 36. Nxh6 Nxc3 37. Ng4+ Kg7 38. Kd4 Nxe4 39. Kxc4 Rc8+ 40. Kd5 Nf6+ 41. Nxf6 Kxf6 42. Kxd6 Rc4 43. h4 gxh4 44. Kd5 Rxb4 45. Kc5 Rb1 46. Kc4 a5 47. Kc5 a4 48. Kd6 a3 49. h3 a2 50. Kc7 a1Q 51. Kb8 Qc3 52. Ka8 b5 53. Ka7 Qc6 54. Kb8 b4 55. Ka7 Ra1+ 56. Kb8 Ra8# 0-1

[Event "GER-ch Net Amateur Gr-B Vor2"]
[Site "Playchess.com INT"]
[Date "2020.04.15"]
[Round "5"]
[White "Serreck, Uwe"]
[Black "Sossna, Gerald"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1676"]
[BlackElo "1592"]
[PlyCount "49"]
[EventDate "2020.04.15"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 196 Extra"]
[Source "ChessBase"]
[SourceDate "2020.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d3 c6 5. 0-0 Be7 6. Nbd2 0-0 7. e4 dxe4 8. dxe4 b6 9. e5 Ne8 10. Qe2 Ba6 11. c4 Qc7 12. b3 Nd7 13. Bb2 Rd8 14. Ne4 Nc5 15. h4 Nxe4 16. Qxe4 Bb7 17. Ng5 Bxg5 18. hxg5 g6 19. Bf3 Ng7 20. Kg2 Rd7 21. Rh1 Rfd8 22. Qh4 Nf5 23. Qxh7+ Kf8 24. Qh8+ Ke7 25. Qf6+ 1-0

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2020.03.07"]
[Round "4.6"]
[White "Danisch, Garvin"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "E84"]
[WhiteElo "1604"]
[BlackElo "1890"]
[PlyCount "76"]
[EventDate "2020.01.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. f3 0-0 6. Nge2 Nc6 7. Be3 a6 8. Qd2 Rb8 9. h4 b5 10. cxb5 axb5 11. h5 e5 12. hxg6 fxg6 13. d5 Na5 14. b3 Bd7 15. Bh6 Bxh6 16. Qxh6 b4 17. Nd1 Bb5 18. g4 Bxe2 19. Kxe2 Ra8 20. Rc1 Nb7 21. Rc2 Nc5 22. Bh3 Qe7 23. Qh4 Ra3 24. g5 Nh5 25. Bg4 Nf4+ 26. Kf2 Rfa8 27. Ne3 Rxa2 28. Kg3 Rxc2 29. Nxc2 Ra2 30. Rh2 Nfd3 31. Rd2 Qf7 32. Qh2 Qf4+ 33. Kh3 Qxh2+ 34. Rxh2 Nxb3 35. Bd7 Nd4 36. Nxd4 Rxh2+ 37. Kxh2 exd4 38. Ba4 Nc5 0-1

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2020.02.29"]
[Round "3.9"]
[White "Serreck, Uwe"]
[Black "Piotrowski, Jan"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1890"]
[BlackElo "1187"]
[PlyCount "103"]
[EventDate "2020.01.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. b3 d6 10. Bb2 Be6 11. exd6 cxd6 12. g3 f6 13. Bg2 Bd7 14. Qxe7+ Bxe7 15. Nc3 0-0 16. 0-0 Rac8 17. Ba3 Rfe8 18. Rad1 c5 19. Rd2 Bc6 20. Rfd1 Bxg2 21. Kxg2 a6 22. Ne4 d5 23. cxd5 f5 24. Nc3 Bf6 25. Na4 Nxa4 26. bxa4 Bd4 27. Bb2 Bxb2 28. Rxb2 c4 29. Kf3 c3 30. Rc2 Re4 31. d6 Rec4 32. d7 Rd8 33. Rd3 Rc7 34. Rcxc3 Rcxd7 35. Rxd7 Rxd7 36. Rc6 Rd3+ 37. Kf4 Rd4+ 38. Kxf5 Rxa4 39. Rc8+ Kf7 40. Rc7+ Ke8 41. Rxg7 Rxa2 42. f4 Rxh2 43. Ra7 Rh6 44. g4 Kf8 45. g5 Rb6 46. Rxh7 a5 47. Ra7 Rb5+ 48. Kg4 Rd5 49. f5 Rd4+ 50. Kh5 a4 51. Kg6 Rd6+ 52. f6 1-0

[Event "Hannover Bezirks op"]
[Site "Hannover"]
[Date "2020.01.25"]
[Round "1.3"]
[White "Serreck, Uwe"]
[Black "Floerchinger, Ludolf"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1890"]
[BlackElo "1494"]
[PlyCount "85"]
[EventDate "2020.01.25"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 f5 3. e5 d6 4. Bb5 e6 5. d4 Bd7 6. Nc3 Be7 7. h4 h6 8. a3 a6 9. Bd3 dxe5 10. dxe5 Bc5 11. Be3 Bxe3 12. fxe3 g6 13. e4 Nge7 14. exf5 exf5 15. Qe2 Be6 16. 0-0-0 Qc8 17. Qe3 Kf7 18. Qf4 Kg7 19. Rdg1 Qf8 20. Bc4 Qf7 21. Bxe6 Qxe6 22. g4 Raf8 23. g5 h5 24. Rd1 Rd8 25. Na4 b6 26. Nc3 Nd5 27. Nxd5 Rxd5 28. Rxd5 Qxd5 29. e6 Qd6 30. Qe3 Re8 31. Re1 Re7 32. Qc3+ Kh7 33. Kb1 Rxe6 34. Rxe6 Qxe6 35. Nd4 Nxd4 36. Qxc7+ Kg8 37. Qd8+ Kf7 38. Qxd4 a5 39. b3 Ke7 40. Qg7+ Qf7 41. Qe5+ Qe6 42. Qg7+ Qf7 43. Qe5+ 1/2-1/2

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.06"]
[Round "7.12"]
[White "Serreck, Uwe"]
[Black "Richter, Stefan Vu"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1941"]
[BlackElo "1829"]
[PlyCount "130"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. Bd3 Bb7 4. Nf3 e6 5. 0-0 d5 6. e5 c5 7. c3 c4 8. Bc2 Ne7 9. Ng5 h6 10. Qh5 g6 11. Qh3 Bc8 12. f4 Bg7 13. Nf3 Nbc6 14. b3 Bb7 15. Rd1 Qb6 16. Nbd2 Rc8 17. b4 Nf5 18. Nf1 Kd7 19. g4 Nfe7 20. f5 Nxe5 21. fxe6+ fxe6 22. Nxe5+ Bxe5 23. Be3 Bg7 24. Nd2 Rcf8 25. Rf1 g5 26. Rxf8 Rxf8 27. Rf1 Qd8 28. Rxf8 Qxf8 29. Qg3 Nc6 30. a4 Na7 31. a5 Bc6 32. Nf3 Qd6 33. Ne5+ Kc8 34. Qf2 Be8 35. h3 Nc6 36. Nxc6 Bxc6 37. h4 Qe7 38. hxg5 hxg5 39. Qd2 Bf6 40. Qh2 Bd7 41. Qh6 Kb7 42. Qh1 Qd6 43. Kf2 e5 44. dxe5 Qxe5 45. Qh7 Kc6 46. Qg8 Qh2+ 47. Kf1 Qh8 48. Qg6 Qg7 49. Qh5 Bxc3 50. Bxg5 Bxb4 51. Bf5 Bxf5 52. gxf5 Qe5 53. Qg6+ Bd6 54. f6 Qe6 55. Qg7 d4 56. f7 Qf5+ 57. Kg2 d3 58. Qg8 Qg4+ 59. Kf1 Qf3+ 60. Kg1 Bc5+ 61. Kh2 Qf2+ 62. Kh3 Qf5+ 63. Kh2 Bd6+ 64. Kh1 Qh3+ 65. Kg1 Bc5+ 0-1

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.05"]
[Round "6.12"]
[White "Serreck, Uwe"]
[Black "Klein, Florian"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1941"]
[BlackElo "1775"]
[PlyCount "94"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bf5 6. c5 Nd5 7. Qb3 b6 8. Ne5 c6 9. Nc3 e6 10. g4 Nxc3 11. bxc3 Be4 12. f3 Bg6 13. h4 h6 14. Nxg6 fxg6 15. Qxe6+ Qe7 16. Qxe7+ Bxe7 17. cxb6 axb6 18. Bd3 0-0 19. Be4 Bd6 20. Kf2 Ra7 21. h5 g5 22. Re1 Re7 23. Bd2 c5 24. Bd5+ Kh8 25. Rxe7 Bxe7 26. Rb1 cxd4 27. cxd4 Bf6 28. Be3 Nd7 29. Be6 Rd8 30. d5 Nc5 31. Rxb6 Nxe6 32. dxe6 Ra8 33. Rb7 Rxa2+ 34. Ke1 Ra8 35. Ba7 Kg8 36. Rb8+ Rxb8 37. Bxb8 Kf8 38. Bd6+ Be7 39. Be5 Bf6 40. Bd6+ Be7 41. Be5 Bf6 42. Bxf6 gxf6 43. Ke2 Ke7 44. Ke3 Kxe6 45. Ke4 f5+ 46. Kd4 fxg4 47. fxg4 Kd6 1/2-1/2

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.05"]
[Round "5.11"]
[White "Von Mettenheim, Johannes"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "E84"]
[WhiteElo "1955"]
[BlackElo "1941"]
[PlyCount "64"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nf6 5. f3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Nc1 e5 10. d5 Nd4 11. Nb3 Nxb3 12. axb3 Nh5 13. b4 f5 14. c5 fxe4 15. Nxe4 Bf5 16. Bd3 Nf4 17. Bc2 dxc5 18. Bxc5 Rf7 19. Bb3 Bxe4 20. fxe4 Rd7 21. g3 Nh5 22. 0-0 Kh8 23. Ba4 b6 24. Bxd7 bxc5 25. Bg4 Nf6 26. Bf3 Rxb4 27. Rxa6 Nxe4 28. Bxe4 Rxe4 29. Rfa1 Rb4 30. Qxb4 cxb4 31. Ra8 Bf6 32. Rxd8+ Bxd8 1-0

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.04"]
[Round "4.12"]
[White "Elsner, Robert"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1755"]
[BlackElo "1941"]
[PlyCount "57"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. Bf4 b5 6. a4 b4 7. Na2 Bb7 8. Bc4 Bxe4 9. Bxf7+ Kxf7 10. Ng5+ Ke8 11. Nxe4 Qd7 12. Qf3 Nc6 13. 0-0 Rb8 14. Rfe1 Nxd4 15. Qd3 Qxa4 16. b3 Qb5 17. Qd2 Nf5 18. Rad1 Nf6 19. Ng5 a5 20. Ne6 Qc6 21. f3 Rb5 22. Qe2 Ng8 23. Nxc7+ Qxc7 24. Qxb5+ Kf8 25. Qd5 Nf6 26. Qe6 Nd7 27. Bxd6 Qa7+ 28. Kh1 Nc5 29. Bxc5 1-0

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.04"]
[Round "3.10"]
[White "Serreck, Uwe"]
[Black "Reimer, Philip"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1941"]
[BlackElo "1952"]
[PlyCount "56"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. b3 g6 3. Bb2 Nf6 4. Nc3 Bg7 5. Nd5 e6 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. g3 Nc6 9. f4 d6 10. Bb5 Bd7 11. Bxc6 Bxc6 12. d3 Qc3+ 13. Kf2 f5 14. Ne2 Qb4 15. a3 Qb6 16. Nc3 0-0-0 17. Re1 h5 18. h4 Rhe8 19. Qd2 e5 20. Kg2 Qc7 21. Nd5 Qg7 22. Rab1 exf4 23. Qxf4 Re5 24. c4 Rf8 25. Qd2 fxe4 26. dxe4 g5 27. hxg5 Rxg5 28. Qe3 h4 0-1

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.03"]
[Round "1.6"]
[White "Serreck, Uwe"]
[Black "Schulz, Daniel"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1941"]
[BlackElo "2066"]
[PlyCount "56"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. b3 b6 3. Bb2 Bb7 4. Nc3 d6 5. f4 Nf6 6. d3 d5 7. e5 Ng8 8. Nf3 Nh6 9. d4 Be7 10. Bb5+ c6 11. Bd3 c5 12. 0-0 0-0 13. Kh1 Nc6 14. Nb5 a6 15. Nd6 Bxd6 16. exd6 Qxd6 17. Ng5 f5 18. Qh5 Rae8 19. Rae1 Re7 20. g4 Nb4 21. gxf5 Nxd3 22. cxd3 exf5 23. Rxe7 Qxe7 24. Qh4 Qe2 25. Rg1 Qxd3 26. Qh5 Qe3 27. Nxh7 Qe4+ 28. Rg2 Ng4 0-1

[Event "Hannover Bezirks-ch A"]
[Site "Lehrte"]
[Date "2019.10.03"]
[Round "2.13"]
[White "Wittur, Helge"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1833"]
[BlackElo "1941"]
[PlyCount "144"]
[EventDate "2019.10.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be2 d6 4. Nf3 Nd7 5. 0-0 Ngf6 6. e5 Nd5 7. c4 N5b6 8. c5 dxc5 9. e6 fxe6 10. Ng5 Nf8 11. Bb5+ c6 12. Qf3 Qxd4 13. Qf7+ Kd8 14. Be2 Qf6 15. Qxf6 exf6 16. Nf7+ Kc7 17. Nxh8 Bxh8 18. Nc3 Nd5 19. Ne4 b6 20. Bh6 Nd7 21. Rad1 Ne5 22. Bc1 Nf7 23. h4 a5 24. Rfe1 h6 25. Ng3 f5 26. Bf3 Bf6 27. Ne2 Bxh4 28. Nf4 Nxf4 29. Bxf4+ Kb7 30. Rd3 Bf6 31. Red1 Bd4 32. Bd2 e5 33. Be2 Be6 34. Bc3 Bc4 35. Rxd4 exd4 36. Bxc4 Ne5 37. Bxd4 Nxc4 38. Bg7 h5 39. b3 Rg8 40. Bf6 Na3 41. Rd7+ Ka6 42. Rd6 Kb5 43. Rd2 Re8 44. Kf1 Re6 45. Bb2 Kb4 46. f3 b5 47. Rd3 c4 48. Bc3+ Kc5 49. Bd4+ Kd5 50. Rd1 cxb3 51. axb3 Nc2 52. Bb6+ Ke5 53. Kf2 a4 54. bxa4 bxa4 55. Bd8 a3 56. Ba5 c5 57. Bc3+ Nd4 58. Ra1 Ra6 59. Ke3 Kd5 60. Kd3 a2 61. Rd1 Nb3 62. Kc2+ Kc4 63. Ba1 Nxa1+ 64. Rxa1 Ra3 65. Kb2 Kb4 66. Kc2 c4 67. Kb2 Re3 68. Rxa2 Re2+ 69. Kb1 Rxa2 70. Kxa2 Kc3 71. Kb1 Kd2 72. Kb2 c3+ 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.11"]
[Round "9"]
[White "Serreck, Uwe"]
[Black "Reuker, Matthias"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1869"]
[BlackElo "2012"]
[PlyCount "88"]
[EventDate "2019.08.03"]
[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. b3 Nc6 3. Bb2 e5 4. Bc4 Nf6 5. d3 d6 6. Nc3 Be7 7. Nge2 a6 8. a4 Nd4 9. Nd5 Rb8 10. a5 Bg4 11. f3 Nxd5 12. Bxd5 Bh4+ 13. Ng3 Be6 14. Bxe6 Nxe6 15. 0-0 Bxg3 16. hxg3 h5 17. f4 f6 18. Qf3 Qe7 19. fxe5 dxe5 20. Qf5 Nd4 21. Qg6+ Qf7 22. Qxf7+ Kxf7 23. Rf2 Ke6 24. Ra4 Nc6 25. Ba3 Kd6 26. Rc4 Nxa5 27. Rxc5 Nc6 28. Rd5+ Ke6 29. Rd6+ Kf7 30. Rd7+ Kg6 31. Rd5 Rhd8 32. c4 Nd4 33. Bd6 Rbc8 34. b4 b5 35. Ra2 bxc4 36. dxc4 Rxc4 37. Rxa6 Ne2+ 38. Kf2 Rxe4 39. b5 Rd4 40. Kxe2 Rxd5 41. Bc7 Rd2+ 42. Ke1 Rd1+ 43. Ke2 R8d2+ 44. Ke3 Rxg2 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.09"]
[Round "7"]
[White "Wobbe, Sven"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2019"]
[BlackElo "1869"]
[PlyCount "51"]
[EventDate "2019.08.03"]
[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 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 a6 5. a4 b6 6. 0-0 e6 7. Nbd2 Nd7 8. Qe2 Bb7 9. Re1 Ne7 10. c3 h6 11. Nf1 0-0 12. Ng3 c5 13. h4 d5 14. Bd3 dxe4 15. Nxe4 Nf5 16. dxc5 bxc5 17. g3 Qe7 18. a5 Rfd8 19. Ned2 Ne5 20. Nxe5 Nxh4 21. Nef3 Nxf3+ 22. Nxf3 Rxd3 23. Qxd3 Rd8 24. Qe2 Qf6 25. Nh2 Qf5 26. f3 1-0

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.08"]
[Round "6"]
[White "Serreck, Uwe"]
[Black "Jurkic, Bosiljko"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1869"]
[BlackElo "2046"]
[PlyCount "84"]
[EventDate "2019.08.03"]
[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. b3 b6 3. Bb2 Bb7 4. d3 e6 5. Nf3 Nf6 6. Nbd2 d5 7. Qe2 Be7 8. g3 Nc6 9. c3 d4 10. c4 Nb4 11. Qd1 a5 12. a4 h5 13. Ba3 Nc6 14. Bg2 Ng4 15. h3 Nh6 16. Qe2 Qc7 17. 0-0-0 0-0-0 18. Kb1 Kb8 19. Bc1 Ka7 20. Nh2 h4 21. g4 g5 22. Ndf3 f6 23. Nf1 Nf7 24. N1d2 Rhe8 25. Rhe1 Bd6 26. Qf1 Bf4 27. Kb2 Nb4 28. Kb1 Bc6 29. Bh1 Qd7 30. Ba3 Bxa4 31. Bxb4 axb4 32. Kb2 Bc6 33. Ra1+ Kb7 34. Ra2 Ra8 35. Rea1 Rxa2+ 36. Rxa2 Ra8 37. Qa1 Rxa2+ 38. Qxa2 f5 39. Qb1 fxg4 40. hxg4 e5 41. Qg1 Nh6 42. Kc2 Qxg4 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.07"]
[Round "5"]
[White "Lau, Felix"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2044"]
[BlackElo "1869"]
[PlyCount "94"]
[EventDate "2019.08.03"]
[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 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 Nd7 6. Bd3 b5 7. a4 b4 8. Nce2 c5 9. c3 bxc3 10. bxc3 Qc7 11. Nf3 Rb8 12. h4 Ngf6 13. Ng3 Ng4 14. h5 Nxe3 15. fxe3 Bh6 16. hxg6 hxg6 17. Ng5 Qa5 18. Bc4 e6 19. e5 dxe5 20. N3e4 cxd4 21. exd4 f6 22. Bxe6 fxg5 23. Rxh6 Rxh6 24. Qxg5 Qb6 25. Bxd7+ Bxd7 26. Qxh6 exd4 27. Qh8+ Ke7 28. Qg7+ Kd8 29. Rd1 d3 30. Rxd3 Qg1+ 31. Ke2 Rb2+ 32. Kf3 Qxg2+ 33. Kf4 Qh2+ 34. Ng3 Qh4+ 35. Kf3 Qg4+ 36. Ke3 Qxg3+ 37. Kd4 Qf4+ 38. Kc5 Qc7+ 39. Kd5 Qc6+ 40. Kd4 Qd6+ 41. Ke3 Qe7+ 42. Qxe7+ Kxe7 43. Kf4 Bxa4 44. Re3+ Kd7 45. Ke5 Rb6 46. Rd3+ Kc7 47. Rd4 Bc2 0-1

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.05"]
[Round "3"]
[White "Blum, Frederik"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2037"]
[BlackElo "1869"]
[PlyCount "63"]
[EventDate "2019.08.03"]
[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 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. Bd3 Nd7 7. a4 b4 8. Nce2 c5 9. c3 bxc3 10. bxc3 Qc7 11. Nf3 Ngf6 12. Bh6 0-0 13. Bxg7 Kxg7 14. Ng3 e5 15. d5 c4 16. Bc2 Nc5 17. h4 h5 18. 0-0 Rb8 19. Ng5 Nb3 20. Bxb3 cxb3 21. f4 Qc5+ 22. Kh1 Ng4 23. Rf3 Bd7 24. f5 b2 25. Rb1 f6 26. Ne6+ Bxe6 27. dxe6 Rb3 28. fxg6 Kxg6 29. Nf5 Rxc3 30. Rxc3 Nf2+ 31. Kh2 Ng4+ 32. Kg3 1-0

[Event "Lueneburg op-A"]
[Site "Lueneburg"]
[Date "2019.08.03"]
[Round "1"]
[White "Buchenau, Frank"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2278"]
[BlackElo "1869"]
[PlyCount "61"]
[EventDate "2019.08.03"]
[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 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. Bc4 e6 6. a4 b6 7. 0-0 Nd7 8. Bf4 Ne7 9. Re1 Bb7 10. h3 h6 11. Qd2 g5 12. Bg3 Ng6 13. Rad1 Qe7 14. Qe3 0-0 15. Bd3 Rae8 16. Qe2 a5 17. Nb5 Nf6 18. e5 dxe5 19. Bxg6 Bxf3 20. Qxf3 fxg6 21. Qc6 Nh5 22. Nxc7 Rc8 23. Qxe6+ Qf7 24. Qxf7+ Rxf7 25. Nd5 Nxg3 26. fxg3 Rxc2 27. dxe5 Rff2 28. Ne3 Rxb2 29. e6 Bc3 30. Rd8+ Kg7 31. e7 1-0

[Event "Hannover Bezirk-ch A"]
[Site "Hannover"]
[Date "2018.10.07"]
[Round "7.7"]
[White "Serreck, Uwe"]
[Black "Wittur, Helge"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1936"]
[BlackElo "1961"]
[PlyCount "59"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 d4 4. exf6 dxc3 5. fxg7 cxd2+ 6. Bxd2 Bxg7 7. Qf3 Qd6 8. 0-0-0 Nc6 9. Bc3 Qh6+ 10. Kb1 Bd7 11. Bc4 0-0-0 12. Ne2 Ne5 13. Qg3 f6 14. Bb3 Qg6 15. Qe3 Kb8 16. Nf4 Qh6 17. Rhe1 Bf5 18. Be6 Rxd1+ 19. Rxd1 Bxe6 20. Nxe6 Qxe3 21. fxe3 Bh6 22. Bxe5 fxe5 23. e4 Kc8 24. g4 Rg8 25. g5 Bxg5 26. Rg1 h6 27. h4 Rg6 28. Nc5 Rc6 29. hxg5 Rxc5 30. g6 1-0

[Event "Hannover Bezirk-ch A"]
[Site "Hannover"]
[Date "2018.10.06"]
[Round "5.8"]
[White "Kiesel, Lucas"]
[Black "Serreck, Uwe"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1948"]
[BlackElo "1936"]
[PlyCount "68"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 Nf6 4. Nc3 d6 5. Bg5 0-0 6. e3 Nbd7 7. Bd3 h6 8. Bh4 e5 9. 0-0 c6 10. Qc2 Qe7 11. Rad1 Re8 12. e4 Nf8 13. c5 N8d7 14. cxd6 Qxd6 15. Bc4 Qe7 16. d5 Qb4 17. Be2 cxd5 18. Rxd5 Nxd5 19. Nxd5 Qc5 20. Qxc5 Nxc5 21. Nc7 Be6 22. Nxa8 Rxa8 23. Nd2 Bxa2 24. f3 Be6 25. Rc1 Nb3 26. Nxb3 Bxb3 27. Rc7 b6 28. Bb5 Be6 29. Be7 a6 30. Bc6 Rc8 31. Bd6 Rxc7 32. Bxc7 b5 33. Bb7 f6 34. Bxa6 Bc4 1/2-1/2

[Event "Hannover Bezirk-ch A"]
[Site "Hannover"]
[Date "2018.10.06"]
[Round "6.8"]
[White "Von Mettenheim, Johannes"]
[Black "Serreck, Uwe"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1693"]
[BlackElo "1936"]
[PlyCount "52"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. Nf3 0-0 5. e4 d6 6. h3 e5 7. d5 Nh5 8. g4 Nf4 9. Be3 f5 10. Nd2 Qh4 11. gxf5 gxf5 12. Nb5 Na6 13. Qb3 fxe4 14. 0-0-0 Bh6 15. Nxe4 Bf5 16. Nbc3 b6 17. Ng3 Nc5 18. Bxc5 Nd3+ 19. Kb1 Nxc5+ 20. Nxf5 Rxf5 21. Qb5 Rxf2 22. b4 Ne4 23. Rg1+ Kh8 24. Na4 Nd2+ 25. Ka1 Qd4+ 26. Nb2 Nb3+ 0-1

[Event "Hannover Bezirk-ch A"]
[Site "Hannover"]
[Date "2018.10.05"]
[Round "3.8"]
[White "Daemmig, Matthias"]
[Black "Serreck, Uwe"]
[Result "1-0"]
[ECO "E72"]
[WhiteElo "2083"]
[BlackElo "1936"]
[PlyCount "61"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. g3 0-0 6. Bg2 Nc6 7. Nge2 a6 8. 0-0 Rb8 9. f4 Na5 10. Qd3 c5 11. dxc5 dxc5 12. Qxd8 Rxd8 13. e5 Ng4 14. h3 Nh6 15. Be3 b6 16. b3 f6 17. Rad1 Rxd1 18. Rxd1 Nf5 19. exf6 Nxe3 20. Rd8+ Kf7 21. fxg7 Kxg7 22. Be4 Nf5 23. g4 Nd6 24. Bd5 h6 25. Ng3 b5 26. Nce4 bxc4 27. Nxd6 exd6 28. bxc4 Rb1+ 29. Kf2 Bb7 30. Rd7+ Kf6 31. Rf7# 1-0

