[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "3.4"]
[White "Helms, Finn"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1934"]
[BlackElo "1885"]
[PlyCount "105"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Werder Bremen"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. g4 Qa5 12. Kb1 Rfc8 13. h4 Rab8 14. h5 Rxc3 15. Qxc3 Qxa2+ 16. Kc1 Bxg4 17. fxg4 Bh6+ 18. Be3 Qa1+ 19. Kd2 Nxe4+ 20. Kd3 Qxd1+ 21. Kxe4 Qxg4+ 22. Kd3 Bxe3 23. Kxe3 Rc8 24. Qd4 Qg5+ 25. Kd3 e5 26. Qf2 d5 27. hxg6 e4+ 28. Kd4 hxg6 29. c3 Qe7 30. Qh2 Qf6+ 31. Ke3 Qg7 32. Qh3 f5 33. Be2 Rf8 34. Kd2 Rf6 35. Rf1 Rd6 36. Qg3 Qf6 37. Rh1 d4 38. Kc1 dxc3 39. bxc3 a6 40. Qh2 Qg7 41. Qxd6 Qxc3+ 42. Kd1 Qa1+ 43. Kd2 Qxh1 44. Qd8+ Kg7 45. Qe7+ Kh6 46. Qf8+ Kg5 47. Qe7+ Kf4 48. Qd6+ Kg5 49. Qe7+ Kf4 50. Qc7+ Kg5 51. Qd8+ Kf4 52. Qd6+ Kg5 53. Qe7+ 1/2-1/2

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "4.4"]
[White "Hoffmann, Lennard"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2022"]
[BlackElo "1885"]
[PlyCount "122"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Magdeburg Aufbau Elbe"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 Nxd4 10. Bxd4 Be6 11. h4 Qa5 12. g5 Nh5 13. Bxg7 Kxg7 14. Nd5 Qxd2+ 15. Kxd2 Bxd5 16. exd5 e5 17. dxe6 fxe6 18. Be2 Ng3 19. Rh3 Nxe2 20. Kxe2 Rf4 21. Rah1 h5 22. gxh6+ Kxh6 23. h5 g5 24. Rg3 Raf8 25. Rhg1 R8f5 26. Rd1 d5 27. Rh1 Rh4 28. Rgh3 Kxh5 29. Rxh4+ gxh4 30. Rh3 Rf6 31. Ke3 e5 32. c3 Kg5 33. a4 a5 34. Rh1 Rb6 35. Rh2 Rh6 36. Kf2 Kf4 37. Rh1 h3 38. Rd1 h2 39. Rh1 e4 40. fxe4 Kxe4 41. Kg2 Kd3 42. b4 axb4 43. cxb4 Kc4 44. b5 Kb4 45. Rb1+ Kxa4 46. Kh1 Rb6 47. Kxh2 Rxb5 48. Ra1+ Kb4 49. Rb1+ Kc4 50. Rc1+ Kd3 51. Kg3 Kd2 52. Rc7 d4 53. Kf2 d3 54. Rh7 Rb3 55. Kf1 b5 56. Rh2+ Kc1 57. Ke1 d2+ 58. Rxd2 Re3+ 59. Re2 Rxe2+ 60. Kxe2 b4 61. Kd3 b3 0-1

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "6.4"]
[White "Knuepfer, Tim"]
[Black "Giebler, Kai"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1885"]
[BlackElo "1880"]
[PlyCount "74"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Schoenaich"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. a4 a6 6. 0-0 d6 7. c3 Nf6 8. d3 h6 9. Be3 Ba7 10. Nbd2 0-0 11. Bxa7 Rxa7 12. Re1 Ne7 13. Bb3 Ng6 14. Nf1 Nf4 15. d4 Qe7 16. Ng3 g6 17. Ne2 N6h5 18. Nxf4 Nxf4 19. g3 Nh3+ 20. Kg2 Bg4 21. Qd3 Qf6 22. Rf1 Raa8 23. Nh4 Ng5 24. Kg1 Nh3+ 25. Kg2 Ng5 26. Kg1 Nf3+ 27. Nxf3 Bxf3 28. Rfe1 Rad8 29. Re3 Bg4 30. Rf1 Bh3 31. Rfe1 Kg7 32. Rf3 Qg5 33. b5 Ra8 34. dxe5 dxe5 35. Qe3 Qxe3 36. Rexe3 axb5 37. axb5 Ra1+ 0-1

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "2.4"]
[White "Knuepfer, Tim"]
[Black "Martin, Richard"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1885"]
[BlackElo "1923"]
[PlyCount "61"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Baden-Baden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 h6 8. Bxf6 Nxf6 9. Qe2 Qc7 10. 0-0-0 Bg4 11. Nf3 g6 12. e5 dxe5 13. fxe5 Nh7 14. Nd5 Qa5 15. Qe4 Bxf3 16. Qa4+ b5 17. Qxa5 Bxd5 18. Rxd5 Bg7 19. Bxb5+ Kf8 20. Rhd1 f5 21. e6 Bf6 22. Rd8+ Kg7 23. Rxh8 Rxh8 24. Qxa6 Ng5 25. Qb6 Ne4 26. Rd8 Bg5+ 27. Kb1 Be3 28. Qc7 Nd2+ 29. Rxd2 Bxd2 30. Qxe7+ Kg8 31. Qf7# 1-0

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "5.4"]
[White "Knuepfer, Tim"]
[Black "Toval, David"]
[Result "0-1"]
[ECO "B98"]
[WhiteElo "1885"]
[BlackElo "1857"]
[PlyCount "78"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Muenster"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qe2 0-0 9. 0-0-0 b5 10. a3 Bb7 11. g4 Nbd7 12. Bg2 Rc8 13. h4 Nc5 14. Bxf6 Bxf6 15. g5 Bxd4 16. Rxd4 Qa5 17. e5 Bxg2 18. Qxg2 dxe5 19. fxe5 Nb3+ 20. cxb3 Rxc3+ 21. Kb1 Rxb3 22. h5 Qxa3 23. g6 fxg6 24. hxg6 h6 25. Rd7 Qb4 26. Rhd1 Re3 27. Rd8 Qe4+ 28. Qxe4 Rxe4 29. Rxf8+ Kxf8 30. Rd7 Rxe5 31. Kc2 Rg5 32. Rf7+ Kg8 33. Ra7 Rxg6 34. Rxa6 h5 35. Rb6 h4 36. Rxb5 h3 37. Re5 h2 38. Rh5 Rh6 39. Rxh6 gxh6 0-1

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "7.4"]
[White "Leonard, Timo"]
[Black "Knuepfer, Tim"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1953"]
[BlackElo "1885"]
[PlyCount "93"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Hemer"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. b3 cxd4 5. exd4 d5 6. Bb2 Bd6 7. Bd3 0-0 8. 0-0 a6 9. Nbd2 b5 10. Ne5 Nbd7 11. f4 Bb7 12. Rf3 g6 13. Rh3 Ne8 14. Ndf3 Be7 15. Qe1 Ng7 16. Nxd7 Qxd7 17. Ng5 h5 18. Qh4 Bxg5 19. fxg5 a5 20. g4 a4 21. gxh5 Nxh5 22. Be2 f6 23. Bxh5 gxh5 24. gxf6 Qh7 25. Rg3+ Kh8 26. Rg5 Rg8 27. Kh1 Rxg5 28. Qxg5 Rg8 29. Qe5 Qe4+ 30. Qxe4 dxe4 31. d5 Rc8 32. f7+ Kh7 33. Rf1 Rf8 34. dxe6 Bd5 35. Ba3 e3+ 36. Kg1 Kg7 37. Bxf8+ Kxf8 38. e7+ Kxe7 39. f8Q+ Kd7 40. Rd1 Ke6 41. Qh6+ Ke5 42. Qxh5+ Kf4 43. Qxd5 axb3 44. axb3 b4 45. Rf1+ Kg4 46. Qg8+ Kh3 47. Qg3# 1-0

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "1.4"]
[White "Peilert, Maximilian"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1068"]
[BlackElo "1885"]
[PlyCount "88"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Think Rochade"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 e6 4. Nc3 a6 5. a3 b5 6. Ba2 d6 7. d3 Bb7 8. Bg5 Be7 9. Bxe7 Ngxe7 10. Qd2 0-0 11. Qg5 h6 12. Qg3 d5 13. e5 Nf5 14. Qg4 Nfd4 15. Nxd4 Nxd4 16. Rc1 Qc7 17. Qg3 a5 18. a4 b4 19. Nb5 Nxb5 20. axb5 Qb6 21. c4 bxc3 22. Rxc3 Qxb5 23. Rb3 Qc6 24. 0-0 a4 25. Rc3 d4 26. Rc2 a3 27. Re1 axb2 28. Rxb2 Ra3 29. Bc4 Rfa8 30. h3 Ba6 31. Bxa6 Qxa6 32. Re4 Qxd3 33. Qxd3 Rxd3 34. Rb5 Rc8 35. Kf1 Rd2 36. Ke1 Ra2 37. Kd1 Rxf2 38. g4 Rh2 39. Re1 c4 40. Kc1 Rxh3 41. Re4 d3 42. Rb2 c3 43. Rb3 Rh1+ 44. Re1 Rxe1# 0-1

[Event "Sachsen-ch"]
[Site "Leipzig"]
[Date "2018.11.04"]
[Round "6"]
[White "Knuepfer, Tim"]
[Black "Fischer, Edwin"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "1827"]
[BlackElo "2155"]
[PlyCount "80"]
[EventDate "2018.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. a4 a6 6. c3 Nf6 7. Qb3 0-0 8. d3 d6 9. 0-0 Ne7 10. a5 Ba7 11. Be3 Bxe3 12. fxe3 c6 13. Qa2 Ng6 14. Nbd2 d5 15. exd5 Nxd5 16. Bxd5 cxd5 17. Nb3 Bd7 18. Nc5 Bc6 19. Qf2 Qe7 20. Qg3 Rae8 21. Ra2 Bb5 22. Re1 f5 23. Rf2 Rf6 24. h4 Nh8 25. d4 Nf7 26. Qh3 e4 27. Ng5 Nh6 28. Qg3 Ng4 29. Rf4 g6 30. Nh3 h6 31. Nf2 Nxf2 32. Qxf2 Ref8 33. Qg3 Qg7 34. Rf2 Re8 35. Kh2 g5 36. hxg5 hxg5 37. Rh1 f4 38. exf4 e3 39. Rb2 Rxf4 40. Nxb7 Qh6+ 0-1

[Event "Sachsen-ch"]
[Site "Leipzig"]
[Date "2018.11.04"]
[Round "5"]
[White "Lieberwirth, Kasimir"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2078"]
[BlackElo "1827"]
[PlyCount "81"]
[EventDate "2018.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. 0-0 e5 8. Qd3 h6 9. c4 b5 10. Nc3 bxc4 11. Qxc4 Nf6 12. Rd1 Be7 13. h3 0-0 14. Be3 Be6 15. Qd3 Qa5 16. Nd2 Rab8 17. b3 Rfc8 18. Rac1 Nd7 19. Nc4 Bxc4 20. bxc4 Rb2 21. Rb1 Rcb8 22. Rxb2 Rxb2 23. Rd2 Rxd2 24. Bxd2 Bf8 25. Qc2 Qc5 26. Qb3 Qb6 27. Be3 Qa5 28. Nd5 Nc5 29. Qb8 Ne6 30. Qe8 Qxa2 31. Ne7+ Kh7 32. Qxf7 Bxe7 33. Qf5+ Kh8 34. Qxe6 Bg5 35. Bxg5 hxg5 36. Qxd6 Qxc4 37. Qd8+ Kh7 38. Qxg5 Qxe4 39. Qh5+ Kg8 40. Qe8+ Kh7 41. Qh5+ 1/2-1/2

[Event "Sachsen-ch"]
[Site "Leipzig"]
[Date "2018.11.03"]
[Round "2"]
[White "Knuepfer, Tim"]
[Black "Leipert, Matthias"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1827"]
[BlackElo "2107"]
[PlyCount "63"]
[EventDate "2018.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 b6 2. d4 e6 3. f4 Bb7 4. Bd3 c5 5. c3 Nf6 6. Qe2 cxd4 7. cxd4 Nc6 8. Nf3 Nb4 9. e5 Nxd3+ 10. Qxd3 Qc8 11. Nc3 Nd5 12. Nxd5 Bxd5 13. Bd2 Qb7 14. 0-0 Be7 15. Rae1 Bxa2 16. b3 Qd5 17. Re3 0-0 18. Ra1 Bxb3 19. Qxb3 Qb7 20. Qd3 b5 21. Ng5 Bxg5 22. fxg5 b4 23. Rh3 g6 24. Qg3 Kg7 25. Qh4 Rh8 26. Qf4 Rhf8 27. Rb1 a5 28. Rbb3 f5 29. gxf6+ Kg8 30. Rxh7 Rf7 31. Rxf7 Kxf7 32. Qh6 1-0

[Event "Sachsen-ch"]
[Site "Leipzig"]
[Date "2018.11.03"]
[Round "3"]
[White "Knuepfer, Tim"]
[Black "Nguyen, Alex Dac Vuong"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1827"]
[BlackElo "2153"]
[PlyCount "9"]
[EventDate "2018.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 c5 3. c3 d5 4. Bf4 Qb6 5. Qb3 1/2-1/2

[Event "Sachsen-ch"]
[Site "Leipzig"]
[Date "2018.11.03"]
[Round "4"]
[White "Wichmann, Cliff"]
[Black "Knuepfer, Tim"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2266"]
[BlackElo "1827"]
[PlyCount "53"]
[EventDate "2018.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. e4 Nxe4 6. Bd3 Nf6 7. 0-0 b4 8. Bg5 Bb7 9. Re1 h6 10. Bf4 g5 11. Be5 Bg7 12. h4 Nh5 13. Nbd2 g4 14. Bxg7 Nxg7 15. Ne5 Qxh4 16. Ne4 Nf5 17. Nxg4 Kf8 18. Nxc5 Rg8 19. Bxf5 exf5 20. Nh2 Bc8 21. Qf3 d6 22. Ne6+ fxe6 23. dxe6 Rxg2+ 24. Qxg2 Qg5 25. e7+ Ke8 26. Rad1 Nc6 27. Rxd6 1-0

[Event "Sachsen-ch"]
[Site "Leipzig"]
[Date "2018.11.02"]
[Round "1"]
[White "Wolter, Uwe"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "A27"]
[WhiteElo "1519"]
[BlackElo "1827"]
[PlyCount "54"]
[EventDate "2018.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "GER"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Bc5 4. g3 d6 5. Bg2 a6 6. 0-0 Nge7 7. a3 Ba7 8. b4 Be6 9. d3 f6 10. e3 Nf5 11. Re1 Qd7 12. Bb2 h5 13. Nd2 h4 14. g4 Nh6 15. h3 f5 16. gxf5 Bxf5 17. Kh2 0-0-0 18. Nde4 Rdf8 19. Qc2 Rhg8 20. Nd5 Ne7 21. Nxe7+ Qxe7 22. Rac1 g5 23. Qe2 g4 24. Rg1 Qd7 25. Qf1 g3+ 26. Kh1 Bxe4 27. dxe4 gxf2 0-1

[Event "Erfurt HT op 27th"]
[Site "Erfurt"]
[Date "2017.12.27"]
[Round "3"]
[White "Jung, Florian"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "1938"]
[BlackElo "1832"]
[PlyCount "79"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 0-0 8. 0-0 Nc6 9. Nb3 Be6 10. f4 Na5 11. e5 Ne8 12. exd6 Nxd6 13. Nd4 Bc4 14. b3 Bxe2 15. Qxe2 Nc6 16. Rad1 Qa5 17. Nxc6 bxc6 18. Na4 Nf5 19. Bf2 Qc7 20. Qe4 Rad8 21. g4 Nd6 22. Qf3 f5 23. Nc5 Qc8 24. Qe2 Ne4 25. Qc4+ Kh8 26. Ne6 Nd2 27. Rxd2 Rxd2 28. Nxf8 Qxf8 29. Be3 Rd6 30. Bc5 Rd5 31. Re1 fxg4 32. Bxe7 Qc8 33. Bc5 Qd7 34. Bf2 Rd1 35. Qe2 Rxe1+ 36. Qxe1 h5 37. Qe4 Kh7 38. a4 Bf6 39. Kg2 h4 40. Qd3 1/2-1/2

[Event "Erfurt HT op 27th"]
[Site "Erfurt"]
[Date "2017.12.27"]
[Round "2"]
[White "Knuepfer, Tim"]
[Black "Werner, Bernd Michael"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1832"]
[BlackElo "2066"]
[PlyCount "109"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Qd7 10. Be2 Bg4 11. 0-0 0-0-0 12. Ng5 Bf5 13. c5 f6 14. cxb6 fxg5 15. bxa7 Nxa7 16. d5 Kb8 17. Bxa7+ Kxa7 18. Nb5+ Kb8 19. Rc1 Qxd5 20. Rxc7 Bc5+ 21. Kh1 Qxd1 22. Rxd1 Rxd1+ 23. Bxd1 Bb6 24. Rxg7 Rc8 25. Nc3 Rc7 26. Rg8+ Rc8 27. Rxg5 Bd4 28. Bb3 Bxe5 29. h3 Bf4 30. Rg7 Be5 31. Re7 Bf6 32. Rf7 Bd4 33. g4 Bg6 34. Re7 Bxc3 35. bxc3 Rxc3 36. Kh2 Rd3 37. Rxe6 Kc7 38. h4 Rd2+ 39. Kg3 Bb1 40. Rh6 Rd4 41. h5 b5 42. Rf6 Rd2 43. g5 Be4 44. Kf4 Bb1 45. g6 Rf2+ 46. Ke5 Re2+ 47. Kd4 Re4+ 48. Kd5 hxg6 49. hxg6 Rg4 50. Rf7+ Kb6 51. g7 Bh7 52. Ke5 Kc5 53. Kf6 Kd6 54. Rf8 Kc5 55. Rh8 1-0

[Event "Leipzig VfB op 24th"]
[Site "Leipzig"]
[Date "2017.03.25"]
[Round "7"]
[White "Bomert, Tobias"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1636"]
[BlackElo "1795"]
[PlyCount "96"]
[EventDate "2017.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Be2 Nc6 3. f4 e6 4. Nf3 Nge7 5. c3 d5 6. d3 g6 7. 0-0 Bg7 8. Kh1 b6 9. Bd2 Bb7 10. Na3 a6 11. Nc2 Rc8 12. Qe1 Qd7 13. Ne3 b5 14. Rd1 dxe4 15. dxe4 Nd8 16. Ng4 c4 17. Qh4 Bxe4 18. Nf6+ Bxf6 19. Qxf6 Rf8 20. Ne5 Qb7 21. Bf3 Bxf3 22. Rxf3 Ndc6 23. Be1 Nxe5 24. fxe5 Nd5 25. Qg7 Rc7 26. Qxh7 Rd7 27. h3 Nf6 28. Rxf6 Rxd1 29. Rxe6+ Kd7 30. Rd6+ Rxd6 31. exd6 Kxd6 32. Bg3+ Ke6 33. Qg7 Rc8 34. Qd4 Qd5 35. Qg4+ Qf5 36. Qd4 Rc6 37. Qe3+ Kd7 38. Qd4+ Ke8 39. Qh8+ Ke7 40. Qa8 Re6 41. Qa7+ Kf8 42. Qb8+ Kg7 43. Kh2 Qd5 44. Bf2 Qd6+ 45. Qxd6 Rxd6 46. Bd4+ f6 47. b3 Kf7 48. bxc4 Rxd4 0-1

[Event "Leipzig VfB op 24th"]
[Site "Leipzig"]
[Date "2017.03.25"]
[Round "9"]
[White "Ellemann, Stefan"]
[Black "Knuepfer, Tim"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1980"]
[BlackElo "1795"]
[PlyCount "45"]
[EventDate "2017.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. b3 e6 4. Bb2 b5 5. cxb5 a6 6. e3 d5 7. bxa6 Bxa6 8. Bxa6 Rxa6 9. 0-0 Bd6 10. d4 Nbd7 11. dxc5 Nxc5 12. Nc3 Qb6 13. Ne2 Ke7 14. Qc2 Rha8 15. Be5 Bxe5 16. Nxe5 Nxb3 17. Rab1 Rxa2 18. Rxb3 Rxc2 19. Rxb6 Rxe2 20. Rb7+ Ke8 21. Rxf7 Ng4 22. Rxg7 Nf6 23. Rc1 1-0

[Event "Leipzig VfB op 24th"]
[Site "Leipzig"]
[Date "2017.03.25"]
[Round "8"]
[White "Knuepfer, Tim"]
[Black "Naumann, Peter"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1795"]
[BlackElo "1812"]
[PlyCount "79"]
[EventDate "2017.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. 0-0 Qe7 8. cxd4 Bb6 9. Bb2 d6 10. e5 Bg4 11. exd6 Qxd6 12. Bxf7+ Kd7 13. d5 Bxf3 14. Qxf3 Ne5 15. Qf5+ Kd8 16. Bxe5 Qf8 17. Qg5+ Nf6 18. Bxf6+ gxf6 19. Qxf6+ Kc8 20. Be6+ Kb8 21. Qxf8+ Rxf8 22. Na3 a6 23. Nc4 Bc5 24. Ne5 Ka7 25. Nd7 Bd4 26. Nxf8 Bxa1 27. Rxa1 Rxf8 28. Rc1 Kb6 29. g3 Rf6 30. f4 c6 31. f5 cxd5 32. g4 Rf8 33. Bxd5 Rb8 34. g5 Rd8 35. Bb3 Rf8 36. f6 a5 37. h4 Ka6 38. h5 b5 39. f7 a4 40. Be6 1-0

[Event "Leipzig VfB op 24th"]
[Site "Leipzig"]
[Date "2017.03.24"]
[Round "6"]
[White "Knuepfer, Tim"]
[Black "Ziese, Gerhard"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1795"]
[BlackElo "2012"]
[PlyCount "66"]
[EventDate "2017.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qa5 9. Nxe4 Be6 10. Neg5 0-0-0 11. Nxe6 fxe6 12. Rxe6 Bd6 13. Qe2 Qh5 14. h3 h6 15. Bd2 Qf7 16. Re1 g5 17. a4 Qf5 18. Qc4 g4 19. hxg4 Qxg4 20. R6e4 Qg7 21. Qe6+ Kb8 22. Rg4 Qh7 23. Rg6 a6 24. Rxh6 Qxc2 25. Rxh8 Rxh8 26. b3 Qh7 27. Kf1 d3 28. Qe3 Qh1+ 29. Ng1 Bh2 30. f3 Rg8 31. Qf2 Bg3 32. Re8+ Rxe8 33. Qxg3 Qh8 0-1

[Event "Leipzig VfB op 24th"]
[Site "Leipzig"]
[Date "2017.03.23"]
[Round "5"]
[White "Schlegel, Hagen"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1636"]
[BlackElo "1795"]
[PlyCount "64"]
[EventDate "2017.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 g6 6. g3 Bg7 7. Bg2 d6 8. bxa6 Bxa6 9. Nf3 Nbd7 10. 0-0 Nb6 11. Re1 0-0 12. Rb1 Bc4 13. e4 Bxa2 14. Nxa2 Rxa2 15. Qb3 Ra4 16. Qc2 Qc7 17. b3 Ra7 18. Bb2 Rfa8 19. Nd2 Ra2 20. Ra1 Nfxd5 21. exd5 Rxb2 22. Rxa8+ Nxa8 23. Qd3 Qa5 24. Nf3 Bf6 25. Rb1 Ra2 26. h4 Nc7 27. b4 cxb4 28. Qc4 Ra1 29. Rxa1 Qxa1+ 30. Bf1 Qc3 31. Nd2 Qxd2 32. Qxc7 Bd4 0-1

[Event "Leipzig VfB op 24th"]
[Site "Leipzig"]
[Date "2017.03.22"]
[Round "3"]
[White "Knuepfer, Tim"]
[Black "Vogel, Christian1"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1795"]
[BlackElo "1314"]
[PlyCount "27"]
[EventDate "2017.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Neg5+ Kg8 8. d3 h6 9. Nh3 Bg4 10. c3 e4 11. dxe4 dxe4 12. Qb3+ Kh7 13. Nhg5+ hxg5 14. Bxg5 1-0

[Event "Leipzig VfB op 24th"]
[Site "Leipzig"]
[Date "2017.03.21"]
[Round "1"]
[White "Schunk, Thomas"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2190"]
[BlackElo "1795"]
[PlyCount "113"]
[EventDate "2017.03.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bc5 3. g3 d6 4. Bg2 Nc6 5. e3 a6 6. Nge2 Ba7 7. 0-0 h5 8. h3 h4 9. g4 f5 10. f3 Nf6 11. Qc2 Be6 12. Nd5 Qd7 13. Kh2 0-0-0 14. gxf5 Bxf5 15. e4 Be6 16. b4 Ne7 17. d3 Ng6 18. Bg5 Rdf8 19. Qd2 Nh5 20. Rfc1 Bf2 21. c5 Bg3+ 22. Kg1 Bxd5 23. exd5 Nhf4 24. Nxf4 exf4 25. b5 Rh5 26. bxa6 bxa6 27. c6 Qf5 28. Qb2 Rxg5 29. Rab1 Kd8 30. Qb8+ Qc8 31. Qa7 Ke7 32. Rb7 Kf6 33. Rxc7 Qe8 34. Qd4+ Qe5 35. Qxe5+ Kxe5 36. Ra7 Kxd5 37. Rxa6 Ke6 38. d4 Rd5 39. Ra4 Ne7 40. Bf1 Rg5 41. Ba6 Be1+ 42. Kf1 Bd2 43. Rc2 Ra5 44. Rxa5 Bxa5 45. c7 Nc8 46. Ke2 d5 47. Rc5 Bb4 48. Rb5 Bd6 49. Bb7 Bxc7 50. Bxd5+ Kd6 51. Be4 Ne7 52. a4 Rb8 53. Rh5 Rb2+ 54. Kd3 Rb3+ 55. Kc4 Ra3 56. Kb4 Ra1 57. Kb3 1/2-1/2

[Event "GER-chT U16"]
[Site "Neumarkt in der Oberpfalz"]
[Date "2016.12.30"]
[Round "7.4"]
[White "Bruell, Elias"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1551"]
[BlackElo "1606"]
[PlyCount "102"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Regensburg Bavaria"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Bc4 Nc6 9. Qd2 Bd7 10. 0-0-0 Rb8 11. g4 b5 12. Bb3 Na5 13. h4 Nc4 14. Bxc4 bxc4 15. Rdg1 Qa5 16. a3 Rfc8 17. Nd1 Qa6 18. c3 Ba4 19. Nc2 Nd7 20. Bd4 Nc5 21. Bxc5 Rxc5 22. h5 Bxc2 23. Qxc2 Bh6+ 24. g5 Bxg5+ 25. Rxg5 Rxg5 26. Qd2 Qb5 27. hxg6 hxg6 28. f4 Rh5 29. Rg1 Kf8 30. f5 gxf5 31. Qd4 Qb6 32. Qg7+ Ke8 33. Rf1 Kd7 34. Qxf7 Rg5 35. exf5 Rg1 36. Qe6+ Kd8 37. f6 Rxf1 38. fxe7+ Ke8 39. Qg8+ Kxe7 40. Qh7+ Rf7 41. Qh4+ Rf6 42. Qh7+ Ke6 43. Qe4+ Kd7 44. Qg4+ Kc6 45. Qxc4+ Qc5 46. Qa4+ Kb6 47. b4 Qb5 48. Qb3 Rc8 49. a4 Qc4 50. Qc2 Rf1 51. Kb2 Rxd1 0-1

[Event "GER-chT U16"]
[Site "Neumarkt in der Oberpfalz"]
[Date "2016.12.29"]
[Round "5.4"]
[White "Knuepfer, Tim"]
[Black "Baureis, Jakob"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1606"]
[BlackElo "1270"]
[PlyCount "39"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Walldorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Bb5+ Bd7 7. Bxd7+ Nxd7 8. Nge2 Bxc3+ 9. bxc3 Qc7 10. 0-0 h6 11. Ng3 cxd4 12. cxd4 Ne7 13. f4 0-0 14. Bd2 b6 15. Bb4 Rfe8 16. f5 exf5 17. Bxe7 Rxe7 18. Nxf5 Ree8 19. Qg4 g6 20. Nxh6+ 1-0

[Event "GER-chT U16"]
[Site "Neumarkt in der Oberpfalz"]
[Date "2016.12.29"]
[Round "6.4"]
[White "Ortner, Jonas Ruben"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1423"]
[BlackElo "1606"]
[PlyCount "42"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Bebenhausen"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 a6 5. a3 d6 6. b4 Ba7 7. d3 Nge7 8. Nf3 Be6 9. Rb1 f6 10. Bd2 Ng6 11. 0-0 Qd7 12. e3 Bh3 13. b5 axb5 14. cxb5 Nce7 15. Qb3 h5 16. a4 h4 17. a5 Bxg2 18. Kxg2 Qf5 19. e4 h3+ 20. Kh1 Qxf3+ 21. Kg1 Qg2# 0-1

[Event "GER-chT U16"]
[Site "Neumarkt in der Oberpfalz"]
[Date "2016.12.28"]
[Round "4.4"]
[White "Knuepfer, Tim"]
[Black "Jilge, Sebastian"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1606"]
[BlackElo "1395"]
[PlyCount "37"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Gau Algesheim"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. 0-0 dxc3 8. Bxf7+ Kxf7 9. Qd5+ Kf8 10. Qxc5+ Qe7 11. Qc4 Nf6 12. Re1 d6 13. e5 d5 14. Qf4 c2 15. Ba3 cxb1Q 16. Bxe7+ Nxe7 17. Raxb1 Ng6 18. Qb4+ Kf7 19. exf6 1-0

[Event "GER-chT U16"]
[Site "Neumarkt in der Oberpfalz"]
[Date "2016.12.28"]
[Round "3.4"]
[White "Petersen, Marcel"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1775"]
[BlackElo "1606"]
[PlyCount "90"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Berlin Mattnetz"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. Bb3 Nc6 9. f3 Bd7 10. Qd2 Rb8 11. Nxc6 bxc6 12. Bxa7 Ra8 13. Be3 Qc7 14. Bh6 c5 15. Bxg7 Kxg7 16. Nd5 Nxd5 17. Bxd5 Ra7 18. g4 Bb5 19. h4 e6 20. Qc3+ Kg8 21. Bc4 Bxc4 22. Qxc4 d5 23. Qe2 Rb8 24. c3 dxe4 25. fxe4 Qg3+ 26. Kf1 Rab7 27. Rb1 Rd7 28. Rh2 Rbd8 29. Ra1 Rd3 30. g5 Re3 31. Qg2 Qf4+ 32. Kg1 Rg3 33. Rf1 Rxg2+ 34. Rxg2 Qxe4 35. a3 Qe3+ 36. Kh2 Rd2 37. Rfg1 Rd3 38. Rg3 Qf2+ 39. R1g2 Qf4 40. Kh3 c4 41. b4 Rxg3+ 42. Rxg3 e5 43. a4 e4 44. Kg2 e3 45. Rf3 Qe4 0-1

[Event "GER-chT U16"]
[Site "Neumarkt in der Oberpfalz"]
[Date "2016.12.27"]
[Round "2.4"]
[White "Knuepfer, Tim"]
[Black "Scholz, Sebastian"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1606"]
[BlackElo "1676"]
[PlyCount "79"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Halver Schalksmuehle"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 g6 9. Qd1 c4 10. h4 h5 11. Nf3 Bd7 12. Bg5 Qa5 13. Qd2 Ba4 14. Be2 Nc6 15. 0-0 Nce7 16. Nh2 0-0-0 17. Rfb1 b5 18. f3 Rf8 19. Rf1 Nf5 20. Rae1 Ng3 21. Rf2 Nxe2+ 22. Rexe2 Qc7 23. Nf1 Ne7 24. Ne3 Ng8 25. Nd1 Kd7 26. Re1 Qb6 27. Nb2 Qa5 28. Rb1 Rh7 29. Rff1 Rc8 30. Nxa4 Qxa4 31. Qc1 Rf8 32. Rb4 Qa5 33. Qb2 Kc6 34. a4 Rb8 35. Ra1 f6 36. axb5+ Qxb5 37. Rxb5 Rxb5 38. Ra6+ Rb6 39. Rxb6+ axb6 40. Bxf6 1-0

[Event "GER-chT U16"]
[Site "Neumarkt in der Oberpfalz"]
[Date "2016.12.27"]
[Round "1.4"]
[White "Mueller, Noah"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1583"]
[BlackElo "1606"]
[PlyCount "67"]
[EventDate "2016.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Paderborn Blauer Springer"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 e5 2. g3 Bc5 3. Bg2 Nc6 4. Nc3 d6 5. e3 a6 6. Nge2 Ba7 7. d3 h5 8. h4 Bg4 9. Qc2 Qd7 10. a3 Nf6 11. Bd2 0-0 12. 0-0 Bh3 13. Rad1 Ne7 14. Kh2 Ng4+ 15. Kg1 Bxg2 16. Kxg2 Nf5 17. Qc1 Qe7 18. Rh1 c6 19. Rdf1 Rac8 20. e4 Nd4 21. Nxd4 Bxd4 22. Ne2 Ba7 23. Qb1 Qe6 24. b4 Rfd8 25. Qb3 Rf8 26. Qb1 f5 27. f3 Ne3+ 28. Bxe3 Bxe3 29. Nc3 f4 30. Qe1 Rf6 31. Nd1 Bd4 32. Rh3 Rg6 33. Nc3 b5 34. Qe2 0-1

[Event "GER-chT U16"]
[Site "Lingen"]
[Date "2015.12.30"]
[Round "7.4"]
[White "Knuepfer, Tim"]
[Black "Reindl, Knut"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1592"]
[BlackElo "1618"]
[PlyCount "78"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Schwaebisch Gmuend"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nf6 8. Qd2 0-0 9. 0-0-0 Bd7 10. g4 a6 11. h4 Rc8 12. Nb3 Ne5 13. Be2 b5 14. h5 Nc4 15. Bxc4 Rxc4 16. hxg6 fxg6 17. e5 Ne8 18. Qh2 h5 19. gxh5 Bxe5 20. f4 Rfxf4 21. hxg6 Rh4 22. Qf2 Bf6 23. Nd2 Rcg4 24. Bg5 Rxh1 25. Rxh1 Rxg5 26. Nce4 Rxg6 27. Qh2 Bf5 28. Nxf6+ Rxf6 29. Nf3 e6 30. Ng5 Kf8 31. Rf1 Qc8 32. Rxf5 Rxf5 33. Qh8+ Ke7 34. Qh7+ Kd8 35. Nf7+ Rxf7 36. Qxf7 Qd7 37. Qf3 d5 38. Qa3 Qd6 39. Qa5+ Nc7 0-1

[Event "GER-chT U16"]
[Site "Lingen"]
[Date "2015.12.29"]
[Round "6.4"]
[White "Schneider, Edward"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1592"]
[BlackElo "1592"]
[PlyCount "48"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Sasbach"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. g4 Rfc8 13. h4 Qa5 14. a3 Rab8 15. h5 b5 16. hxg6 hxg6 17. Bxb5 Rxb5 18. Nxb5 Qxb5 19. Rh4 Rc4 20. c3 Ra4 21. Rdh1 Rxa3 22. Qh2 Qd3+ 23. Qc2 Ra1+ 24. Kxa1 Qxc2 0-1

[Event "GER-chT U16"]
[Site "Lingen"]
[Date "2015.12.29"]
[Round "5.4"]
[White "Yaroshenko, Yaroslav"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "A32"]
[WhiteElo "1561"]
[BlackElo "1592"]
[PlyCount "112"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Graefelfing"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. Nc3 cxd4 5. Nxd4 a6 6. e3 Qc7 7. Bd3 b6 8. 0-0 Bb7 9. Be2 Be7 10. Bf3 0-0 11. Bxb7 Qxb7 12. b3 Nc6 13. Bb2 Rfd8 14. Nxc6 dxc6 15. Qe2 Qc7 16. Rad1 Rxd1 17. Rxd1 Rd8 18. Rxd8+ Qxd8 19. h3 h6 20. Qc2 c5 21. Ne2 Nh7 22. e4 Nf6 23. f3 Nd7 24. f4 Bf8 25. g3 Nb8 26. g4 Nc6 27. a3 Qc7 28. e5 Qd8 29. Kg2 b5 30. Kg3 Qa5 31. Kf2 b4 32. a4 Qd8 33. Kg3 Be7 34. Kg2 a5 35. Kg3 Bf8 36. f5 exf5 37. gxf5 Qg5+ 38. Kh2 Qe3 39. Kg2 Nxe5 40. Bxe5 Qxe5 41. Ng3 Bd6 42. Qd3 Qxg3+ 43. Qxg3 Bxg3 44. Kxg3 g6 45. f6 h5 46. Kf4 Kh7 47. Kg5 Kg8 48. Kf4 Kh8 49. Ke5 Kh7 50. Kd5 g5 51. Kxc5 g4 52. hxg4 h4 53. Kb6 h3 54. c5 h2 55. c6 h1Q 56. c7 Qa8 0-1

[Event "GER-chT U16"]
[Site "Lingen"]
[Date "2015.12.28"]
[Round "3.4"]
[White "Katzschmann, Christian"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1364"]
[BlackElo "1592"]
[PlyCount "82"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Weimar Vimaria"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. b3 Nbd7 6. 0-0 Bd6 7. Bb2 b6 8. Ne5 Bb7 9. f4 h5 10. Nd2 cxd4 11. exd4 Ng4 12. Nxg4 hxg4 13. Qxg4 Qf6 14. g3 0-0-0 15. c4 Bc5 16. f5 Qh6 17. Qe2 Bd6 18. cxd5 Bxd5 19. fxe6 fxe6 20. Bc4 Bxg3 21. hxg3 Qh1+ 22. Kf2 Rh2+ 23. Ke1 Rxe2+ 24. Kxe2 Bxc4+ 25. Nxc4 Qh2+ 26. Ke3 Qxg3+ 27. Rf3 Qg5+ 28. Kd3 Qd5 29. Rg3 e5 30. Rxg7 exd4 31. Rd1 Nc5+ 32. Kc2 Qe4+ 33. Kc1 Nd3+ 34. Kd2 b5 35. Na5 Qe3+ 36. Kc2 Nb4+ 37. Kb1 Qe4+ 38. Ka1 Nc2+ 39. Kb1 Na3+ 40. Ka1 Qb1+ 41. Rxb1 Nc2# 0-1

[Event "GER-chT U16"]
[Site "Lingen"]
[Date "2015.12.28"]
[Round "4.4"]
[White "Knuepfer, Tim"]
[Black "Petersen, Marcel"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1592"]
[BlackElo "1632"]
[PlyCount "59"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Berlin Mattnetz"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bb6 5. a4 a5 6. b5 Nce7 7. Nxe5 d5 8. exd5 Nxd5 9. 0-0 Ngf6 10. Ba3 Be6 11. c3 Nf4 12. Bxe6 Nxe6 13. d4 Qd5 14. Nd2 Nxd4 15. cxd4 Bxd4 16. Nef3 Bxa1 17. Re1+ Kd8 18. Qxa1 Re8 19. Rc1 Kd7 20. Nf1 Kc8 21. Ne3 Qe6 22. Qc3 Qd7 23. Ne5 Ne4 24. Qb2 Qe6 25. N5c4 f6 26. Qc2 Kb8 27. Nd2 Ka7 28. Nxe4 Qxe4 29. Qxc7 Qe6 30. Bc5+ 1-0

[Event "GER-chT U16"]
[Site "Lingen"]
[Date "2015.12.27"]
[Round "2.4"]
[White "Knuepfer, Tim"]
[Black "Qiu, Oliver"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1592"]
[BlackElo "1497"]
[PlyCount "61"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Guetersloh"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Nxd4 6. Nxe5 0-0 7. Be3 d6 8. Nxf7 Rxf7 9. Bxf7+ Kxf7 10. Bxd4 Bxd4 11. Qxd4 Qe7 12. Nc3 Kf8 13. Rfe1 Be6 14. Nd5 Qf7 15. Nxf6 gxf6 16. f4 Qg6 17. Re3 Ke7 18. Rae1 Rg8 19. Rg3 Qf7 20. Rxg8 Qxg8 21. e5 fxe5 22. fxe5 dxe5 23. Qxe5 Kd7 24. Qd4+ Bd5 25. g3 b6 26. c4 c5 27. Qxd5+ Qxd5 28. cxd5 Kd6 29. Rd1 b5 30. Kf2 c4 31. Ke3 1-0

[Event "GER-chT U16"]
[Site "Lingen"]
[Date "2015.12.27"]
[Round "1.4"]
[White "Niesel, Tobias"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1902"]
[BlackElo "1592"]
[PlyCount "67"]
[EventDate "2015.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 d5 2. Bb2 e6 3. e3 Nf6 4. Nf3 Bd6 5. Be2 c5 6. c4 dxc4 7. bxc4 0-0 8. 0-0 b6 9. Ne5 Qc7 10. f4 Bb7 11. Bf3 Bxf3 12. Qxf3 Nbd7 13. Nxd7 Qxd7 14. e4 Be7 15. e5 Ne8 16. Qxa8 Nd6 17. Qf3 Nxc4 18. Bc3 b5 19. d3 Nb6 20. Kh1 b4 21. Bb2 Na4 22. Qe2 Nxb2 23. Qxb2 Qxd3 24. Nd2 c4 25. Nf3 c3 26. Qb3 Qe4 27. Ng5 Qc6 28. Qc2 Bxg5 29. fxg5 a5 30. Rad1 a4 31. Qf2 Qc7 32. Qc2 Qa5 33. Rf3 Rc8 34. Rfd3 1/2-1/2

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2013.04.06"]
[Round "7"]
[White "Preissler, Niklas"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "1510"]
[BlackElo "1474"]
[PlyCount "39"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. e3 d6 5. Bd3 Nbd7 6. Nbd2 b6 7. c3 Bb7 8. 0-0 c5 9. Rc1 a6 10. Qe2 b5 11. e4 0-0 12. Rfd1 Re8 13. Bc2 Qc7 14. e5 dxe5 15. dxe5 Nh5 16. Bxe7 Rxe7 17. Qe3 f6 18. exf6 Nhxf6 19. Ng5 Nf8 20. Qh3 1/2-1/2

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2013.04.05"]
[Round "5"]
[White "Ambach Salazar, Fridolin"]
[Black "Knuepfer, Tim"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1370"]
[BlackElo "1474"]
[PlyCount "81"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Be2 a6 5. d4 cxd4 6. Nxd4 e5 7. Nf3 Be6 8. 0-0 Be7 9. Be3 0-0 10. Qd2 Nbd7 11. Rad1 b5 12. Bd3 Ng4 13. Rfe1 Nxe3 14. Qxe3 Rc8 15. Nd5 Nf6 16. Nxe7+ Qxe7 17. Qg5 Rfe8 18. Qd2 Nd7 19. Re3 Nc5 20. Ne1 Bg4 21. Rc1 Ne6 22. Rg3 Bh5 23. c4 Qc7 24. b3 a5 25. Nf3 Bxf3 26. Rxf3 b4 27. Rg3 Qb7 28. Re1 Ra8 29. Bc2 Qb6 30. Bd1 Qc5 31. Bg4 Nd4 32. Bd7 Red8 33. Qh6 g6 34. Rh3 Qc7 35. Qxh7+ Kf8 36. Bg4 Ke7 37. Qh4+ Ke8 38. Qf6 Ne6 39. Bxe6 fxe6 40. Qxe6+ Kf8 41. Qf6+ 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2013.04.05"]
[Round "6"]
[White "Knuepfer, Tim"]
[Black "Kreicarek, Tobias"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1474"]
[BlackElo "1261"]
[PlyCount "98"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. b3 Bf5 6. Bb2 e6 7. Ne2 Nc6 8. a3 Qd7 9. Nd2 Be7 10. g3 0-0 11. Bg2 Rad8 12. 0-0 Rfe8 13. b4 Bf6 14. c5 Nd5 15. Nf3 e5 16. b5 Nxd4 17. Nexd4 exd4 18. Nxd4 Bxd4 19. Qxd4 f6 20. Rad1 c6 21. Qa4 cxb5 22. Bxd5+ Kh8 23. Qxa7 Bh3 24. Bf3 Qf5 25. Rxd8 Rxd8 26. Bg2 Bxg2 27. Kxg2 h6 28. Qxb7 Qxc5 29. Rc1 Qf5 30. Rc7 Rd2 31. Qf3 Qxf3+ 32. Kxf3 Rxb2 33. Rb7 Rb3+ 34. Ke4 Rxa3 35. Rxb5 Ra2 36. Rf5 Ra4+ 37. Kd5 Kg8 38. Rf4 Ra5+ 39. Ke6 Ra6+ 40. Kf5 Ra5+ 41. Kg4 h5+ 42. Kf3 Kf7 43. Re4 f5 44. Re2 g6 45. Kf4 Kf6 46. h4 Ra4+ 47. Kf3 g5 48. hxg5+ Kxg5 49. Kg2 f4 1/2-1/2

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2013.04.04"]
[Round "4"]
[White "Alekhanov, Jannis"]
[Black "Knuepfer, Tim"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1566"]
[BlackElo "1474"]
[PlyCount "47"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Be2 h6 9. Bh4 Nxe4 10. Bxe7 Nxc3 11. Bxd8 Nxd1 12. Bc7 Nxb2 13. Bxd6 Bd7 14. Rb1 Na4 15. Rxb7 Nc6 16. Nxc6 Bxc6 17. Re7+ Kd8 18. Rxf7 Bxg2 19. Rg1 Be4 20. Rgxg7 Bd5 21. Rd7+ Kc8 22. Rc7+ Kd8 23. Rgd7+ Ke8 24. Bh5# 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2013.04.03"]
[Round "2"]
[White "Buschmann, Julius"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1232"]
[BlackElo "1474"]
[PlyCount "112"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 a6 5. a4 e6 6. d3 Be7 7. Bg5 Nc6 8. 0-0 b6 9. Re1 0-0 10. Qd2 Bb7 11. d4 cxd4 12. Nxd4 Nxd4 13. Qxd4 Rc8 14. b3 Rc5 15. Be3 Ng4 16. Be2 Nxe3 17. Qxe3 Bf6 18. Bc4 d5 19. e5 Bg5 20. f4 Bh4 21. g3 Be7 22. Bd3 Rxc3 23. Qf3 Qd7 24. Qh5 g6 25. Qe2 Bc5+ 26. Kf1 Bb4 27. Bxa6 Bxa6 28. Qxa6 Rxc2 29. Qxb6 Bxe1 30. Rxe1 Rxh2 31. Kg1 Rc2 32. a5 Qe7 33. Qb5 Qc5+ 34. Qxc5 Rxc5 35. a6 Ra5 36. b4 Rxa6 37. b5 Rb6 38. Rb1 Rfb8 39. Rc1 Rxb5 40. Rc7 d4 41. Rc2 Rb1+ 42. Kf2 R1b2 43. Rxb2 Rxb2+ 44. Kf3 d3 45. Ke3 d2 46. Ke2 Kf8 47. g4 Ke7 48. f5 exf5 49. g5 Ke6 50. Kd1 Kxe5 51. Ke2 d1Q+ 52. Kxd1 Kd4 53. Kc1 Rh2 54. Kb1 Kc3 55. Ka1 Kb3 56. Kb1 Rh1# 0-1

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2013.04.03"]
[Round "3"]
[White "Knuepfer, Tim"]
[Black "Enache, Rares"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1474"]
[BlackElo "1545"]
[PlyCount "65"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Nf6 6. Bd2 Qc7 7. Nge2 Bf5 8. Ng3 Bg6 9. h4 h6 10. h5 Bh7 11. Qf3 Bxc2 12. Rc1 Bh7 13. Bf4 Qa5 14. 0-0 e6 15. Nb5 Na6 16. Nd6+ Bxd6 17. Bxd6 Nb4 18. Qc3 c5 19. dxc5 Nc6 20. Qb3 Qb4 21. Bxe6 Qxb3 22. Bxb3 Nd8 23. Rfe1+ Kd7 24. Re7+ Kc6 25. Rc7+ Kb5 26. Bc4+ Ka5 27. b4+ Kxb4 28. c6+ Ka5 29. cxb7 Rb8 30. Rc5+ Kb6 31. Rb5+ Kc6 32. Bxb8 Nxb7 33. Be2+ 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2013.04.02"]
[Round "1"]
[White "Knuepfer, Tim"]
[Black "Zienert, Richard"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1474"]
[BlackElo "1769"]
[PlyCount "92"]
[EventDate "2013.04.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 e6 8. 0-0 Nc5 9. b4 Ncd7 10. a3 Qc7 11. Qd3 Ne5 12. Bb5+ axb5 13. Ncxb5 Qb6 14. Qc3 Nc6 15. Nxc6 bxc6 16. Bxf6 gxf6 17. Qxf6 Rg8 18. Nc3 Bg7 19. Qg5 Qd4 20. Ne2 Qe5 21. Qxe5 Bxe5 22. Ra2 Ba6 23. c3 Bc4 24. Rd2 Rxa3 25. Rc1 Bxe2 26. Rxe2 Rxc3 27. Rxc3 Bxc3 28. Ra2 Ke7 29. Rc2 Ra8 30. Kf1 Bxb4 31. Rxc6 Ra1+ 32. Ke2 Ra2+ 33. Kf3 Bc5 34. Rc8 Rxf2+ 35. Kg3 Bd4 36. Rc4 Rd2 37. h3 Be5+ 38. Kf3 Kf6 39. Rb4 h5 40. Rb7 Rd3+ 41. Ke2 Rg3 42. Kf2 Rg7 43. Rb3 Bd4+ 44. Kf3 h4 45. Rb8 Rg3+ 46. Ke2 Rxg2+ 0-1

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2012.12.30"]
[Round "7.4"]
[White "Pajeken, Jakob Leon"]
[Black "Knuepfer, Tim"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1475"]
[BlackElo "1348"]
[PlyCount "67"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. c4 b4 12. Qa4 Bb7 13. Nb5 0-0 14. Nxd6 Nd4 15. Qd1 Bc8 16. Nxc8 Rxc8 17. Bd3 Ne6 18. 0-0 Nc7 19. Qh5 h6 20. Qf5 Ne6 21. b3 Re8 22. Rad1 Nf8 23. Be2 Nh7 24. Bg4 Rb8 25. Nxb4 Qc7 26. Nxa6 Qa7 27. Nxb8 Qxb8 28. Qd7 Rf8 29. Rd3 Ng5 30. Re1 Qb4 31. Kf1 Ra8 32. h4 Nh7 33. Bh5 Qf8 34. a4 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2012.12.28"]
[Round "4.4"]
[White "Grueninger, Maxim"]
[Black "Knuepfer, Tim"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1324"]
[BlackElo "1348"]
[PlyCount "103"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Erlangen 48/88"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. Bg5 Be7 9. 0-0 0-0 10. h3 b5 11. a3 Nbd7 12. Bd3 Nb6 13. Nd2 Rc8 14. Qf3 Nfd7 15. Bxe7 Qxe7 16. Qg3 Nc5 17. Nf3 h6 18. Nh4 Nxd3 19. cxd3 Nd7 20. Nf5 Bxf5 21. exf5 Nc5 22. Nd5 Qg5 23. Qxg5 hxg5 24. Ne7+ Kh7 25. Nxc8 Rxc8 26. Rac1 Re8 27. Rfd1 Re7 28. Rc2 g6 29. fxg6+ Kxg6 30. d4 exd4 31. Rxd4 Re6 32. Rg4 f5 33. Rd4 f4 34. b4 Ne4 35. Rc6 Kf5 36. Rxa6 Kg6 37. f3 Ng3 38. Rdxd6 Rxd6 39. Rxd6+ Kf5 40. Rh6 Ne2+ 41. Kf2 Nc3 42. Rc6 Na4 43. Ke2 Ke5 44. Kd2 Kd4 45. Rg6 Kc4 46. Kc2 Kd4 47. Rxg5 Ke3 48. h4 Nb6 49. h5 Nd7 50. h6 Nf8 51. Rxb5 Kf2 52. Rf5 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2012.12.28"]
[Round "3.4"]
[White "Knuepfer, Tim"]
[Black "Von Koslowski, Wilhelm"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1348"]
[BlackElo "1281"]
[PlyCount "119"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Coswig 1920"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Bf5 5. Bc4 c6 6. Nge2 Nf6 7. Ng3 Bg6 8. 0-0 e6 9. Bf4 Qd8 10. h4 h6 11. h5 Bh7 12. Re1 Bd6 13. Bxd6 Qxd6 14. d5 cxd5 15. Bxd5 Nc6 16. Nce4 Nxe4 17. Nxe4 Bxe4 18. Bxe4 Qxd1 19. Raxd1 Rd8 20. Kf1 Ke7 21. Bxc6 Rxd1 22. Rxd1 bxc6 23. Ke2 Rd8 24. Rxd8 Kxd8 25. Kd3 Kd7 26. Kd4 Kd6 27. f4 f6 28. b4 a6 29. c4 e5+ 30. fxe5+ fxe5+ 31. Ke4 Ke6 32. a4 Kf6 33. b5 axb5 34. cxb5 cxb5 35. axb5 Ke6 36. g4 Kd6 37. b6 Kc6 38. Kxe5 Kxb6 39. Ke6 Kc7 40. Kf7 Kd8 41. Kxg7 Ke8 42. Kxh6 Kf7 43. Kh7 Kf6 44. h6 Kg5 45. Kg7 Kxg4 46. h7 Kf4 47. h8Q Ke4 48. Qh5 Kd4 49. Qf5 Kc4 50. Qe5 Kb3 51. Qc5 Kb2 52. Kf6 Kb3 53. Ke5 Kb2 54. Kd4 Kb3 55. Qc4+ Kb2 56. Kd3 Kb1 57. Qb4+ Kc1 58. Qd2+ Kb1 59. Kc3 Ka1 60. Qb2# 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2012.12.27"]
[Round "2.4"]
[White "Tiedemann, Fin Niklas"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1471"]
[BlackElo "1348"]
[PlyCount "101"]
[EventDate "2012.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Luebeck"]
[BlackTeam "Leipzig SG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Qxe7 11. c3 Bb7 12. Bd3 h6 13. Bh4 Nd8 14. Qe2 0-0 15. Rf1 Ne6 16. Bg3 Nc5 17. f3 Rfd8 18. Rd1 Rac8 19. Bb1 Nh5 20. Nc2 Nxg3 21. hxg3 d5 22. exd5 Bxd5 23. Ne3 Be6 24. Rxd8+ Rxd8 25. Qc2 g6 26. Kf2 Qa7 27. Rd1 Rxd1 28. Qxd1 Qb6 29. Ke2 Kf8 30. Qd2 Ke7 31. Nd5+ Bxd5 32. Qxd5 Qd6 33. Qa8 Na4 34. Qa7+ Ke6 35. Qe3 Nxb2 36. Bc2 h5 37. Qg5 Qc5 38. Bb3+ Nc4 39. g4 hxg4 40. Qxg4+ Kd6 41. Qg5 Kd7 42. Qc1 f5 43. Qd1+ Kc6 44. Qd3 a5 45. a4 Nb2 46. Qd8 bxa4 47. Qc8+ Kb5 48. Qb7+ Qb6 49. Qd5+ Ka6 50. Qa8+ Qa7 51. Qc6+ 1/2-1/2

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2012.04.14"]
[Round "7"]
[White "Caprita, Victor"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1384"]
[BlackElo "1399"]
[PlyCount "97"]
[EventDate "2012.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. g3 d6 7. Bg2 g6 8. Nc3 Bg7 9. Nf3 0-0 10. 0-0 Nbd7 11. Qc2 Nb6 12. Rd1 Qc7 13. e4 Nfd7 14. Bg5 Ne5 15. Bf4 Nbd7 16. a4 Ra7 17. b3 Qa5 18. Bd2 Qb6 19. Nxe5 Nxe5 20. Bf1 Nf3+ 21. Kg2 Nd4 22. Qa2 Bxf1+ 23. Rxf1 Qxb3 24. Rfb1 Qc2 25. Qxc2 Nxc2 26. Ra2 Nb4 27. Nb5 Nxa2 28. Nxa7 Ra8 29. Nc6 Bf6 30. a5 c4 31. Bh6 c3 32. a6 c2 33. Rb7 c1Q 34. Bxc1 Rxa6 35. Bh6 Ra8 36. Nxe7+ Bxe7 37. Rxe7 Nc3 38. Kf3 Rd8 39. Ke3 Nb5 40. f4 Rc8 41. Kf3 Nc3 42. Kg4 f6 43. h4 Nd1 44. Rg7+ Kh8 45. Rf7 f5+ 46. exf5 Ne3+ 47. Kf3 Nxf5 48. Bg5 Re8 49. Bf6+ 1/2-1/2

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2012.04.13"]
[Round "6"]
[White "Knuepfer, Tim"]
[Black "Poeschl, Ole"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1399"]
[BlackElo "1333"]
[PlyCount "83"]
[EventDate "2012.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 h6 5. c3 Bc5 6. b4 Bb6 7. a4 a5 8. b5 Ne7 9. Nxe5 0-0 10. Qb3 d5 11. exd5 Nexd5 12. 0-0 Bf5 13. Ba3 Re8 14. d4 Rc8 15. Nd2 c6 16. bxc6 bxc6 17. Ba6 Rc7 18. Ndf3 Ne4 19. c4 Nb4 20. c5 Ba7 21. Bxb4 axb4 22. Qxb4 Qe7 23. Nc4 Rb8 24. Qa3 Be6 25. Nd6 Rb3 26. Qc1 Nxd6 27. cxd6 Qxd6 28. Bc4 Bxc4 29. Qxc4 Rb4 30. Qc2 Bxd4 31. Rfe1 g6 32. Rad1 c5 33. Qd2 Kg7 34. a5 Rb2 35. Qxb2 Qxh2+ 36. Kxh2 Bxb2 37. Re2 Bf6 38. Ra2 c4 39. a6 Ra7 40. Nd4 Bxd4 41. Rxd4 c3 42. Rc4 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2012.04.13"]
[Round "5"]
[White "Knuepfer, Tim"]
[Black "Schuering, Lewin"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1399"]
[BlackElo "1438"]
[PlyCount "56"]
[EventDate "2012.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 Bd6 6. Bg5 c6 7. Nf3 0-0 8. 0-0 Be6 9. Re1 Nbd7 10. Ne5 Qc7 11. Nxd7 Nxd7 12. Qh5 g6 13. Qh6 Rfe8 14. h4 Bf8 15. Bf4 Qb6 16. Qg5 Qxd4 17. Re5 f6 18. Qg3 Nxe5 19. h5 Bf7 20. Rd1 Nxd3 21. Rxd3 Qb6 22. h6 Qd8 23. Bc7 Qd7 24. f3 Bxh6 25. Ne4 Qe6 26. Nf2 Be3 27. Kh2 Bxf2 28. Qxf2 Qe1 0-1

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2012.04.12"]
[Round "4"]
[White "Ambach Salazar, Fridolin"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1243"]
[BlackElo "1399"]
[PlyCount "58"]
[EventDate "2012.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Be2 Nf6 4. Nc3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. 0-0 0-0 8. Bf4 e5 9. Bg5 exd4 10. Qxd4 Nc6 11. Qd2 a6 12. Bh6 Qc7 13. Bxg7 Kxg7 14. b3 Bg4 15. f3 Be6 16. Nd5 Bxd5 17. exd5 Ne7 18. c4 b5 19. cxb5 axb5 20. Bxb5 Qb6+ 21. Kh1 Qxb5 22. Qb2 Nexd5 23. Rfe1 Rfe8 24. Red1 Qe2 25. Rab1 Rxa2 26. Qxe2 Rexe2 27. Rg1 Ne3 28. b4 Nxg2 29. b5 Nh4 0-1

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2012.04.11"]
[Round "3"]
[White "Knuepfer, Tim"]
[Black "Herbrig, Alexander"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1399"]
[BlackElo "1509"]
[PlyCount "146"]
[EventDate "2012.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 Nge7 7. Bg5 f6 8. Bh4 Ng6 9. 0-0 Qc7 10. Nb5 Qd8 11. Bg3 Nge5 12. Nxe5 fxe5 13. Qf3 d6 14. Qh5+ g6 15. Qh3 a6 16. Bh4 Be7 17. Bxe7 Qxe7 18. Nc3 b5 19. Bb3 Nd4 20. Qd3 Nxb3 21. axb3 Bb7 22. Qf3 Qf7 23. Qd3 Rd8 24. Rac1 0-0 25. Qe3 Rfe8 26. Qb6 d5 27. f3 d4 28. Nd1 Rc8 29. Nf2 Qd7 30. Nd3 Rc6 31. Rxc6 Qxc6 32. Qxc6 Bxc6 33. Nxe5 Rc8 34. Rd1 Be8 35. b4 Rc2 36. b3 Rc3 37. Rd3 Rxd3 38. Nxd3 Bd7 39. Kf2 Kg7 40. Kg3 Kf6 41. Kf4 g5+ 42. Kg4 e5+ 43. Kh5 Bc8 44. Kh6 g4 45. fxg4 Bxg4 46. h4 Be2 47. Nf2 d3 48. g4 d2 49. g5+ Kf7 50. Kxh7 Bh5 51. Kh6 d1Q 52. Nxd1 Bxd1 53. g6+ Kg8 54. Kg5 Bf3 55. Kf5 Kg7 56. Kxe5 Kxg6 57. h5+ Kxh5 58. Kf5 Kh6 59. e5 Kg7 60. e6 Kf8 61. Kf6 Ke8 62. e7 Bg4 63. Kg5 Bd1 64. Kf6 Bxb3 65. Ke5 Kxe7 66. Kd4 Kd6 67. Ke4 Kc6 68. Kd4 Bc4 69. Ke4 a5 70. bxa5 b4 71. Kd4 b3 72. Kc3 Kb5 73. a6 Kxa6 0-1

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2012.04.11"]
[Round "2"]
[White "Simon, Tim"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1316"]
[BlackElo "1399"]
[PlyCount "108"]
[EventDate "2012.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. Be3 0-0 9. Qd2 b5 10. Bb3 b4 11. Nce2 Nxe4 12. Qxb4 d5 13. Qe1 Bd7 14. a3 Nc6 15. Nxc6 Bxc6 16. a4 Bc5 17. Bxc5 Nxc5 18. Nd4 Nxb3 19. Nxb3 Rc8 20. Qa5 Qxa5 21. Nxa5 Bd7 22. c3 Rb8 23. b4 Rfc8 24. Rfc1 d4 25. cxd4 Rxc1+ 26. Rxc1 Rxb4 27. Nc4 Bxa4 28. Nb6 Kf8 29. Nxa4 Rxa4 30. Rd1 a5 31. f4 Ra2 32. g4 a4 33. f5 a3 34. fxe6 fxe6 35. d5 exd5 36. Rxd5 Rb2 37. Ra5 a2 38. Rf5+ Ke7 39. Re5+ Kd6 40. Ra5 Rb1+ 41. Kg2 a1Q 42. Rxa1 Rxa1 43. h3 Ra3 44. g5 Ke5 45. h4 Kf4 46. h5 g6 47. hxg6 hxg6 48. Kf2 Ra2+ 49. Ke1 Ke3 50. Kd1 Rh2 51. Kc1 Kd3 52. Kb1 Kc3 53. Ka1 Kb3 54. Kb1 Rh1# 0-1

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2012.04.10"]
[Round "1"]
[White "Knuepfer, Tim"]
[Black "Zienert, Richard"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1399"]
[BlackElo "1665"]
[PlyCount "52"]
[EventDate "2012.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. e5 Qc7 7. Bf4 a6 8. Bc4 Nge7 9. 0-0 Ng6 10. Bg3 Ncxe5 11. Nxe5 Nxe5 12. Bb3 d5 13. Re1 Bd6 14. f4 Nc6 15. Nxd5 Qb8 16. Nb6 Bc5+ 17. Bf2 Bxf2+ 18. Kxf2 Qa7 19. Qd6 Qxb6+ 20. Kf1 Qd4 21. Qc7 Qd7 22. Qb6 Qd4 23. Qc7 Qd3+ 24. Kg1 Qd7 25. Qb6 Qd4+ 26. Kh1 Qxb6 0-1

[Event "Sachsen-ch U10"]
[Site "Sebnitz"]
[Date "2011.04.30"]
[Round "7"]
[White "Knuepfer, Tim"]
[Black "Karsch, Nicolas"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1303"]
[BlackElo "1253"]
[PlyCount "22"]
[EventDate "2011.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 g6 5. Nf3 Bg7 6. 0-0 Nf6 7. Bf4 0-0 8. Nbd2 d6 9. h3 Bd7 10. Bh2 Nc6 11. Nb3 Qb6 1/2-1/2

[Event "Sachsen-ch U10"]
[Site "Sebnitz"]
[Date "2011.04.29"]
[Round "6"]
[White "Poeschl, Ole"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "B87"]
[WhiteElo "1231"]
[BlackElo "1303"]
[PlyCount "62"]
[EventDate "2011.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 Be7 8. Qd2 0-0 9. 0-0-0 Nc6 10. f3 Bd7 11. g4 b5 12. Bb3 Ne5 13. h4 Nc4 14. Qe2 Rc8 15. Bd2 Qb6 16. g5 Qxd4 17. gxf6 Bxf6 18. Bg5 Bxg5+ 19. hxg5 Qe5 20. Qh2 Qxh2 21. Rxh2 Rc6 22. Rdh1 Rfc8 23. Rxh7 Kf8 24. Rh8+ Ke7 25. R1h7 Rxh8 26. Rxh8 Rc5 27. f4 b4 28. Ne2 Ne3 29. Kd2 Nc4+ 30. Kc1 Ne3 31. Kd2 Nc4+ 1/2-1/2

[Event "Sachsen-ch U10"]
[Site "Sebnitz"]
[Date "2011.04.29"]
[Round "5"]
[White "Schubert, Arvid"]
[Black "Knuepfer, Tim"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "1403"]
[BlackElo "1303"]
[PlyCount "91"]
[EventDate "2011.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 Be7 8. f3 b5 9. Bb3 0-0 10. Qd2 Nbd7 11. 0-0-0 Nc5 12. g4 Nxb3+ 13. Nxb3 Bd7 14. h4 a5 15. h5 b4 16. Nb1 a4 17. Na1 b3 18. axb3 a3 19. Nxa3 d5 20. b4 dxe4 21. fxe4 Qb8 22. c3 Nxe4 23. Qxd7 Nxc3 24. bxc3 Rxa3 25. Nc2 Bxb4 26. cxb4 Rc8 27. Kb2 Rxe3 28. Kc1 Re2 29. Rd2 Rxd2 30. Qxd2 Qa8 31. Qe1 Qa3+ 32. Kd1 Qd3+ 33. Qd2 Qf3+ 34. Qe2 Qxh1+ 35. Ne1 Qd5+ 36. Qd3 Qxd3+ 37. Nxd3 Rc4 38. Kd2 Rxg4 39. b5 Rd4 40. b6 Rd8 41. b7 Kf8 42. Kc3 Rb8 43. Nc5 g5 44. Nd7+ Ke8 45. Nxb8 Kd8 46. Na6 1-0

[Event "Sachsen-ch U10"]
[Site "Sebnitz"]
[Date "2011.04.28"]
[Round "4"]
[White "Knuepfer, Tim"]
[Black "Voelker, Georg"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1303"]
[BlackElo "1062"]
[PlyCount "49"]
[EventDate "2011.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 Nf6 6. Nf3 g6 7. e5 Ng4 8. h3 Nh6 9. Qb3 e6 10. Bg5 Qc7 11. Bf6 Rg8 12. Rd1 Nc6 13. Nb5 Qa5+ 14. Kf1 Nf5 15. g4 Nfe7 16. exd6 Nd5 17. Bxd5 exd5 18. Nc7+ Kd7 19. Nxa8 Bxd6 20. Rxd5 Qa6+ 21. Kg2 Re8 22. Rxd6+ Kxd6 23. Rd1+ Nd4 24. Rxd4+ Kc5 25. Qd5# 1-0

[Event "Sachsen-ch U10"]
[Site "Sebnitz"]
[Date "2011.04.27"]
[Round "2"]
[White "Knuepfer, Tim"]
[Black "Zienert, Richard"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1303"]
[BlackElo "1233"]
[PlyCount "100"]
[EventDate "2011.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. a4 Nf6 8. Bg5 Be7 9. 0-0 0-0 10. Qe2 Qc7 11. Rac1 Ng4 12. Bxe7 Nd4 13. Kh1 Nxe2 14. Bxe2 Qb6 15. a5 Qxb2 16. Bxf8 Kxf8 17. Ng5 Nxf2+ 18. Kg1 h6 19. Nxf7 Kxf7 20. Rxf2+ Ke7 21. Rff1 b5 22. Bh5 b4 23. Na4 Qd4+ 24. Kh1 Bb7 25. Nc5 Bc6 26. Rf7+ Kd8 27. Nxe6+ dxe6 28. Rd1 Qxd1+ 29. Bxd1 Bxe4 30. Rxg7 Rc8 31. Rg8+ Kd7 32. Rg4 Rf8 33. Be2 Bc6 34. Rxb4 Rf5 35. Rb6 Rf2 36. Bxa6 Ra2 37. Rb1 Rxg2 38. Rb6 Rg5+ 39. Rxc6 Kxc6 40. Bd3 Rxa5 41. Kg2 Kd5 42. Bg6 Kd4 43. h4 e5 44. h5 e4 45. Kf2 Ra2+ 46. Ke1 Ke3 47. Kd1 Kf3 48. Be8 e3 49. Bb5 e2+ 50. Bxe2+ Rxe2 0-1

[Event "Sachsen-ch U10"]
[Site "Sebnitz"]
[Date "2011.04.27"]
[Round "3"]
[White "Zieschank, Leon"]
[Black "Knuepfer, Tim"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1104"]
[BlackElo "1303"]
[PlyCount "61"]
[EventDate "2011.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nf3 e5 7. Bg5 Be7 8. h3 Be6 9. Be2 0-0 10. 0-0 Nh5 11. Bxe7 Qxe7 12. Nxe5 Nf4 13. Ng4 Qg5 14. Kh2 h5 15. Ne3 Qe5 16. g3 Nxh3 17. f4 Qc5 18. Qd2 g5 19. f5 g4 20. fxe6 fxe6 21. Rxf8+ Kxf8 22. Rf1+ Ke7 23. Bd3 Nc6 24. Ne2 Ng5 25. Ng1 Nd4 26. Nd5+ Kd7 27. Qxg5 exd5 28. Qxd5 Qxd5 29. exd5 Rc8 30. c3 Nb5 31. Bf5+ 1-0

[Event "Sachsen-ch U10"]
[Site "Sebnitz"]
[Date "2011.04.26"]
[Round "1"]
[White "Hummel, Jeremias"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1118"]
[BlackElo "1303"]
[PlyCount "52"]
[EventDate "2011.04.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be6 8. Bd3 Be7 9. 0-0 0-0 10. Qe2 Nbd7 11. Bc4 Nc5 12. Bxc5 Bxc4 13. Qxc4 b5 14. Qb4 dxc5 15. Qa3 c4 16. b4 a5 17. Qb2 axb4 18. Nxb5 Qb6 19. Qxe5 Rfe8 20. Nbd4 Bc5 21. Qf4 Bxd4 22. e5 Bxa1 23. Rxa1 Nd7 24. Rd1 Rxa2 25. Qxc4 b3 26. cxb3 Qxf2+ 0-1

[Event "Sachsen-ch U08"]
[Site "Sebnitz"]
[Date "2009.04.18"]
[Round "7"]
[White "Magdeburg, Clemens"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "756"]
[BlackElo "840"]
[PlyCount "121"]
[EventDate "2009.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 Nc6 5. Be2 g6 6. 0-0 Bg7 7. d3 0-0 8. Qe1 Bd7 9. Qh4 e6 10. Ng5 Re8 11. Be3 a6 12. e5 dxe5 13. fxe5 Nxe5 14. Bxc5 b6 15. Rxf6 bxc5 16. Qxh7+ Kf8 17. Rff1 Qxg5 18. Ne4 Qe3+ 19. Rf2 c4 20. dxc4 Qxe4 21. Raf1 Qe3 22. Kh1 Qh6 23. Qxh6 Bxh6 24. Bd1 Reb8 25. b3 a5 26. a4 Ke7 27. Re1 f6 28. Ref1 f5 29. Re2 Kd6 30. c5+ Kd5 31. c4+ Kd4 32. Bc2 Bc6 33. Rd1+ Kxc5 34. Rxe5+ Kb4 35. Rxe6 Be4 36. Bxe4 fxe4 37. Rxe4 Rd8 38. c5+ Kxc5 39. Rxd8 Rxd8 40. Re5+ Kb4 41. Rb5+ Ka3 42. Kg1 Rd3 43. Rxa5 Kxb3 44. Ra8 Kc3 45. a5 Kd4 46. a6 Be3+ 47. Kf1 Rd2 48. Rd8+ Kc3 49. Rxd2 Kxd2 50. g4 Kd3 51. g5 Ke4 52. h4 Kf5 53. Ke2 Ba7 54. Kf3 Ke6 55. Kg4 Kf7 56. h5 gxh5+ 57. Kxh5 Kg7 58. g6 Kg8 59. Kh6 Be3+ 60. Kh5 Kg7 61. a7 1/2-1/2

[Event "Sachsen-ch U08"]
[Site "Sebnitz"]
[Date "2009.04.17"]
[Round "6"]
[White "Knuepfer, Tim"]
[Black "Hummel, Jeremias"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "840"]
[BlackElo "941"]
[PlyCount "36"]
[EventDate "2009.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. Bc4 g6 5. Be3 Bg7 6. Qd2 d6 7. Nc3 Bd7 8. 0-0-0 Qe7 9. Nd5 Qd8 10. h3 Be6 11. Nxc7+ Qxc7 12. Bxe6 Qe7 13. Bd5 Qd7 14. Bc4 0-0-0 15. Qc3 Kb8 16. Bb5 Rc8 17. d5 Nge7 18. dxc6 Nxc6 1/2-1/2

[Event "Sachsen-ch U08"]
[Site "Sebnitz"]
[Date "2009.04.16"]
[Round "5"]
[White "Alekhanov, Jannis"]
[Black "Knuepfer, Tim"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "960"]
[BlackElo "840"]
[PlyCount "66"]
[EventDate "2009.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd2 0-0 8. Be2 Re8 9. 0-0 Bxc3 10. Bxc3 d5 11. exd5 Nxd5 12. Bd2 e4 13. Ne1 Qf6 14. c4 Nc7 15. Bc3 Qe7 16. Nc2 Qg5 17. Qd6 Re7 18. Rfd1 Bg4 19. Bxg4 Qxg4 20. Nb4 Rae8 21. Nxc6 bxc6 22. Qxc6 Ne6 23. Be5 Nf4 24. Bxf4 Qxf4 25. Rd4 Qe5 26. Rad1 e3 27. fxe3 Qxe3+ 28. Kf1 Qe2+ 29. Kg1 Qe3+ 30. Kf1 Qe2+ 31. Kg1 Qe3+ 32. Kf1 Qe2+ 33. Kg1 Qe3+ 1/2-1/2

[Event "Sachsen-ch U08"]
[Site "Sebnitz"]
[Date "2009.04.16"]
[Round "4"]
[White "Knuepfer, Tim"]
[Black "Averbukh, Adam"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "840"]
[BlackElo "738"]
[PlyCount "41"]
[EventDate "2009.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nge7 5. 0-0 g6 6. c3 Bg7 7. cxd4 0-0 8. Nc3 d6 9. Bf4 Bg4 10. h3 Bxf3 11. Qxf3 Nxd4 12. Qe3 Nc2 13. Qd2 Nxa1 14. Rxa1 c5 15. Bh6 Nc6 16. Bxg7 Kxg7 17. Nd5 Ne7 18. Qc3+ Kg8 19. Nf6+ Kg7 20. Nh5+ Kg8 21. Qg7# 1-0

[Event "Sachsen-ch U08"]
[Site "Sebnitz"]
[Date "2009.04.15"]
[Round "2"]
[White "Knuepfer, Tim"]
[Black "Scholz, Richard"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "840"]
[PlyCount "63"]
[EventDate "2009.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Nf6 5. c3 g6 6. b4 a6 7. Qb3 b5 8. Bxf7+ Ke7 9. Bg5 a5 10. Bxf6+ Kxf6 11. 0-0 a4 12. Qd5 Bb7 13. Qe6+ Kg7 14. a3 Bc8 15. Qd5 Qd7 16. Ng5 h6 17. Ne6+ Kh7 18. f4 Bb7 19. fxe5 Bg7 20. Nxg7 Kxg7 21. Be6 Qe8 22. Rf7+ Kg8 23. Re7+ Kf8 24. Rxe8+ Rxe8 25. Nd2 Kg7 26. Bd7 Rd8 27. Bxc6 Bc8 28. Bxb5 Bb7 29. Qe6 Bc8 30. Qe7+ Kg8 31. Bc4+ Be6 32. Bxe6# 1-0

[Event "Sachsen-ch U08"]
[Site "Sebnitz"]
[Date "2009.04.15"]
[Round "3"]
[White "Renger, Niklas"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1013"]
[BlackElo "840"]
[PlyCount "74"]
[EventDate "2009.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Nxd4 12. Bxd4 a6 13. Kb1 b5 14. a3 Qc7 15. Bxf6 Bxf6 16. Nd5 Qa7 17. g4 Bg7 18. Nxe7+ Kh8 19. h4 Ra8 20. h5 Bxg4 21. fxg4 Qxe7 22. hxg6 fxg6 23. Qh2 h6 24. Rdg1 Qf6 25. c3 Qg5 26. Bc2 a5 27. Qxd6 Rfd8 28. Qh2 b4 29. e5 bxc3 30. e6 Rab8 31. b3 a4 32. b4 Ra8 33. e7 Re8 34. Qg2 Rab8 35. Rd1 Rxe7 36. Qg3 Ra8 37. Qxc3 Bxc3 0-1

[Event "Sachsen-ch U08"]
[Site "Sebnitz"]
[Date "2009.04.14"]
[Round "1"]
[White "Mueller, Hannes"]
[Black "Knuepfer, Tim"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "660"]
[BlackElo "840"]
[PlyCount "96"]
[EventDate "2009.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. d3 g6 5. Be3 Bg7 6. Nf3 0-0 7. Qe2 Bd7 8. d4 cxd4 9. Bxd4 Nc6 10. Ng5 Nxd4 11. Qd1 Nc6 12. Bxf7+ Rxf7 13. Nxf7 Kxf7 14. Nd5 Nxe4 15. Qe2 Nf6 16. Qf3 Bg4 17. Qf4 Be6 18. Nxf6 exf6 19. Rd1 Ke7 20. 0-0 Ne5 21. Qe3 Qb6 22. Qxb6 axb6 23. a3 Nc4 24. Ra1 Nxb2 25. Rfb1 Nc4 26. Rb3 f5 27. c3 Rc8 28. Rc1 Ne3 29. Rxb6 Nd5 30. Rxb7+ Kf6 31. c4 Nf4 32. Rb6 Ne2+ 33. Kf1 Nxc1 34. Rb4 Rxc4 35. Rxc4 Bxc4+ 36. Ke1 d5 37. Kd2 Nb3+ 38. Kd1 d4 39. g3 d3 40. h3 d2 41. f3 Nd4 42. f4 Nf3 43. h4 Bb3+ 44. Ke2 d1Q+ 45. Ke3 Ke7 46. Kf2 Bd4+ 47. Kg2 Bd5 48. Kh3 Qf1# 0-1

