[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.25"]
[Round "11"]
[White "Von Jan, Lena"]
[Black "Groth, Kevin"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1285"]
[BlackElo "1399"]
[PlyCount "72"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. d3 d6 5. c3 Bd7 6. Nbd2 Nf6 7. 0-0 a6 8. Ba4 Qe7 9. b4 Ba7 10. Bb3 0-0 11. h3 Rfd8 12. Re1 h6 13. Nf1 Rac8 14. Ng3 b5 15. a3 Nb8 16. d4 exd4 17. cxd4 Re8 18. Bb2 Bc6 19. Bc2 Bb7 20. Bc3 Nbd7 21. Qd2 Qd8 22. d5 c6 23. dxc6 Rxc6 24. e5 dxe5 25. Nxe5 Nxe5 26. Qxd8 Rxd8 27. Bxe5 Rxc2 28. Bxf6 Bxf2+ 29. Kh2 Bxe1 30. Bxd8 Rxg2+ 31. Kh1 Rxg3+ 32. Kh2 Rg2+ 33. Kh1 Ra2+ 34. Kg1 Rxa1 35. Kf1 Bf3 36. Kg1 Bg3# 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.24"]
[Round "10"]
[White "Groth, Kevin"]
[Black "Ott, Josef Sebastian"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1399"]
[BlackElo "1600"]
[PlyCount "76"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. Nc3 0-0 9. d3 Bf6 10. Bf4 Bf5 11. Qd2 c5 12. Re2 Bxe5 13. Bxe5 h6 14. Re3 Nc4 15. Qe2 Nxe3 16. Qxe3 b6 17. Qg3 Bg6 18. h4 f6 19. Bxc7 Qd7 20. a4 Bf7 21. Bf4 Kh8 22. Nb5 Rae8 23. Nd6 Re2 24. Rc1 Qxa4 25. Nf5 Rg8 26. Qf3 Re6 27. g3 Qd7 28. g4 Rge8 29. Kh2 Bg6 30. Rg1 Qc6 31. Qg3 Bxf5 32. gxf5 R6e7 33. Kh3 Qd5 34. Qg4 c4 35. Kh2 cxd3 36. cxd3 Qxd3 37. Qg6 Qd4 38. Be3 Qxh4+ 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.24"]
[Round "9"]
[White "Riedel, Erich"]
[Black "Groth, Kevin"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1767"]
[BlackElo "1399"]
[PlyCount "93"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Be2 Qxe4 7. Ndb5 Bxc3+ 8. bxc3 Kd8 9. 0-0 a6 10. Nd4 Nge7 11. Bg5 f6 12. Bf3 Qg6 13. Bf4 Nxd4 14. cxd4 d5 15. Re1 Qf7 16. Qe2 Bd7 17. Bxc7+ Kxc7 18. Qxe7 Qxe7 19. Rxe7 g6 20. Bxd5 Kd6 21. Rae1 Rac8 22. Bb3 b5 23. Rf7 Rcf8 24. Rxf8 Rxf8 25. f3 a5 26. c3 Rc8 27. Re3 a4 28. Bd1 f5 29. f4 h5 30. h4 Be6 31. a3 Bf7 32. Kf2 Be6 33. Ke1 Bf7 34. Kd2 Rb8 35. Re5 Rb6 36. Bf3 Rb8 37. Rc5 Rb6 38. g3 Be6 39. Be2 Bd7 40. Kc2 Bc6 41. c4 b4 42. Ra5 Be4+ 43. Kc1 Rb8 44. Rxa4 b3 45. Kb2 Bc2 46. c5+ Kc7 47. Bc4 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.23"]
[Round "8"]
[White "Groth, Kevin"]
[Black "Walow, Xenia"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1399"]
[BlackElo "1271"]
[PlyCount "89"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. b3 Nc6 4. Bb2 a6 5. Nc3 Nf6 6. Be2 e6 7. d3 g6 8. Qd2 Bg7 9. 0-0 0-0 10. Rfd1 b5 11. Rab1 Nd4 12. a3 Nxf3+ 13. Bxf3 e5 14. Ne2 Rb8 15. b4 Qc7 16. Rbc1 Bg4 17. Bxg4 Nxg4 18. h3 Bh6 19. f4 Nf6 20. Rf1 Rfe8 21. Qc3 Rbc8 22. Ra1 Bg7 23. g4 exf4 24. Nxf4 Qa7 25. bxc5 Qxc5+ 26. Qxc5 Rxc5 27. c3 Rc7 28. g5 Nh5 29. Nd5 Rc6 30. Kg2 Kf8 31. Rf3 Rd8 32. a4 bxa4 33. Rxa4 Ra8 34. Rb4 Kg8 35. Ne7+ Kh8 36. Nxc6 Rf8 37. Rb7 Kg8 38. d4 f6 39. h4 fxg5 40. Rxf8+ Bxf8 41. hxg5 Nf4+ 42. Kf1 Ne6 43. e5 Nxg5 44. Rb8 dxe5 45. Ba3 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.22"]
[Round "7"]
[White "Bureik, Nicolas"]
[Black "Groth, Kevin"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1183"]
[BlackElo "1399"]
[PlyCount "40"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Bd6 5. b3 Nc6 6. 0-0 Qe7 7. Nbd2 Bd7 8. Bb2 0-0-0 9. Ne5 Rdg8 10. c4 Bxe5 11. dxe5 Ng4 12. f4 dxc4 13. Bxc6 Qc5+ 14. Kh1 Bxc6+ 15. Nf3 Rd8 16. Qc1 Nf2+ 17. Kg2 Ng4 18. Kh1 Qe3 19. Qxc4 Rd2 20. Bd4 Rxd4 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.22"]
[Round "6"]
[White "Groth, Kevin"]
[Black "Flach, Helene"]
[Result "0-1"]
[ECO "C89"]
[WhiteElo "1399"]
[BlackElo "1272"]
[PlyCount "74"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. 0-0 Nf6 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Bxd5 cxd5 18. Re3 Rfe8 19. Nd2 Rxe3 20. fxe3 Re8 21. Qf2 Re6 22. b3 Rf6 23. Qg2 Bh3 24. g4 Bxg4 25. Kh1 Rf1+ 26. Nxf1 Bf3 27. Qxf3 Qxf3+ 28. Kg1 g5 29. Bd2 h5 30. Rc1 h4 31. Be1 h3 32. Rc2 Qd1 33. Rf2 Qxe1 34. Rf5 Qh4 35. Rxd5 Qg4+ 36. Ng3 Bxg3 37. Rd8+ Kg7 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.21"]
[Round "5"]
[White "Meyling, Lennart"]
[Black "Groth, Kevin"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1628"]
[BlackElo "1399"]
[PlyCount "63"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 Nf6 6. e5 Ne4 7. Bd5 Nc5 8. cxd4 Na6 9. 0-0 0-0 10. Be4 d6 11. a3 Bg4 12. Qd3 Bxf3 13. Bxf3 Qc8 14. Be4 Kh8 15. e6 h6 16. d5 Nc5 17. Qe3 Ne5 18. f4 Ng4 19. Qh3 Nf6 20. Bf5 fxe6 21. dxe6 Nd5 22. b4 Na6 23. Bg6 Bf6 24. f5 Bxa1 25. Bxh6 Nf6 26. Bg5+ Kg8 27. Bxf6 Rxf6 28. Qh7+ Kf8 29. Qh8+ Ke7 30. Qxg7+ Kd8 31. e7+ Kd7 32. e8Q# 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.20"]
[Round "4"]
[White "Groth, Kevin"]
[Black "Wong, Kar Yan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1399"]
[BlackElo "1189"]
[PlyCount "63"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. b3 cxd4 7. cxd4 Nge7 8. Bb2 Nf5 9. Qd3 Be7 10. Be2 f6 11. 0-0 Bd7 12. Na3 a6 13. Nc2 Rc8 14. Rac1 Qc7 15. Ne3 Qb8 16. Nxf5 exf5 17. Rfe1 0-0 18. Bd1 Nb4 19. Rxc8 Rxc8 20. Qb1 Nc6 21. e6 Be8 22. Qxf5 Rd8 23. Nh4 Bd6 24. g3 Ne7 25. Qf3 Bb4 26. Bc3 Bxc3 27. Qxc3 Rd6 28. Qc5 Rc6 29. Qxe7 b5 30. Nf5 Rc7 31. Qd6 Qc8 32. Ne7+ 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.20"]
[Round "3"]
[White "Reif, Karla"]
[Black "Groth, Kevin"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "1165"]
[BlackElo "1399"]
[PlyCount "64"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d3 Bd7 6. Bg5 a6 7. Ba4 Be7 8. Bb3 Bg4 9. h3 Be6 10. Bxe6 fxe6 11. d4 exd4 12. Nxd4 Nxd4 13. Qxd4 h6 14. Bh4 e5 15. Qd3 g5 16. Bg3 Qd7 17. Nd5 Nxd5 18. Qxd5 0-0-0 19. 0-0-0 Rhg8 20. Qd3 Rdf8 21. Qe3 Qc6 22. Rd3 Kb8 23. Rc3 Qd7 24. f3 g4 25. Bf2 Bg5 26. Qxg5 hxg5 27. hxg4 Rh8 28. Rd1 Qb5 29. Be3 Rfg8 30. Rb3 Qe2 31. Rd2 Rh1+ 32. Rd1 Qxd1# 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.19"]
[Round "1"]
[White "Engel, Luis"]
[Black "Groth, Kevin"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1740"]
[BlackElo "1399"]
[PlyCount "63"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 Nf6 6. e5 Ne4 7. cxd4 d5 8. Bb5 0-0 9. h3 h6 10. 0-0 Bf5 11. Nc3 Nxc3 12. bxc3 Qc8 13. Re1 Qe6 14. Bf4 Nd8 15. Qb3 c6 16. Bf1 Qg6 17. Bg3 b6 18. c4 dxc4 19. Bxc4 Ne6 20. Qc3 Rfd8 21. Red1 a5 22. a3 Rd7 23. Bd3 Bxd3 24. Rxd3 Rad8 25. Rad1 Nc5 26. Re3 Bg5 27. Ree1 Na4 28. Qb3 b5 29. h4 Be7 30. e6 Rc7 31. Bxc7 Rd5 32. exf7+ 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2013.05.19"]
[Round "2"]
[White "Groth, Kevin"]
[Black "Christiansen, Sarah"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1399"]
[BlackElo "1014"]
[PlyCount "72"]
[EventDate "2013.05.19"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 Nc6 4. c3 e5 5. Nd2 Bd6 6. dxe5 Nxe5 7. Ndf3 Nxd3+ 8. Qxd3 Be6 9. b3 0-0 10. Ne2 Qd7 11. Bb2 Be7 12. 0-0 Ne4 13. Rfd1 Rad8 14. Ned4 Bg4 15. c4 Bf6 16. Rac1 Bxd4 17. Qxd4 f6 18. cxd5 Qf5 19. Qc4 Bxf3 20. d6+ Kh8 21. gxf3 Qxf3 22. Qf1 cxd6 23. Rd4 f5 24. Rc7 Rf6 25. Rxd6 Nxd6 26. Bxf6 gxf6 27. Qd3 Rg8+ 28. Kf1 Ne4 29. Rc2 Rg2 30. Rc8+ Kg7 31. Rg8+ Kxg8 32. Qd8+ Kg7 33. Qe7+ Kh6 34. Qxf6+ Kh5 35. Qf7+ Kg4 36. Qg7+ Ng5 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.09"]
[Round "7.1"]
[White "Kopylov, Daniel"]
[Black "Groth, Kevin"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1444"]
[BlackElo "1280"]
[PlyCount "69"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Neumuenster Agon"]
[BlackTeam "Schoenebeck Gross"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. cxd5 cxd5 6. Qb3 b6 7. Bg5 e6 8. e3 Be7 9. Bb5+ Nfd7 10. Bxe7 Qxe7 11. Rc1 0-0 12. 0-0 Nf6 13. Ne2 Nbd7 14. Rc7 Rfc8 15. Rfc1 Qd8 16. Rxc8 Rxc8 17. Rxc8 Qxc8 18. Qa4 Qc7 19. Bxd7 Nxd7 20. Ne5 Nf6 21. h3 h6 22. Nc3 a5 23. Qb5 Ne4 24. Qe8+ Kh7 25. Nxf7 Nxc3 26. Qh8+ Kg6 27. Ne5+ Kh5 28. bxc3 Qxc3 29. g4+ Kh4 30. Qxg7 Qe1+ 31. Kg2 Be4+ 32. Nf3+ Bxf3+ 33. Kxf3 Qd1+ 34. Kg2 h5 35. Qf6# 1-0

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.08"]
[Round "5.1"]
[White "Bergleiter, Max"]
[Black "Groth, Kevin"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1272"]
[BlackElo "1280"]
[PlyCount "98"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Doellnitz"]
[BlackTeam "Schoenebeck Gross"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Qf6 6. Be3 b6 7. Qxf6 Nxf6 8. Nc3 Bb4 9. Bd3 Bb7 10. f3 d5 11. exd5 Nxd5 12. Bd2 Nxc3 13. Bxc3 Bxc3+ 14. bxc3 0-0 15. 0-0 Rfe8 16. Rfe1 h6 17. Kf2 Kf8 18. Bb5 c6 19. Bd3 a5 20. c4 Ba6 21. Rab1 Rab8 22. Rxe8+ Kxe8 23. Re1+ Kf8 24. a4 Rd8 25. Rb1 Rb8 26. Be4 c5 27. Bd5 f6 28. h4 Ke7 29. Re1+ Kd6 30. Re6+ Kd7 31. Rc6 Bxc4 32. Be4 g6 33. f4 Be6 34. g3 f5 35. Bf3 h5 36. Ke3 Ke7 37. Rc7+ Kf6 38. Rc6 Ke7 39. Rc7+ Kf8 40. Rc6 Bf7 41. Be2 Be8 42. Rf6+ Ke7 43. Rxg6 Bxg6 44. c4 Rg8 45. Kf2 Be8 46. Bd1 Kf6 47. Bc2 Rg7 48. Ke3 Rxg3+ 49. Kd2 Rg4 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.08"]
[Round "6.1"]
[White "Groth, Kevin"]
[Black "Moeller, Jared William"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "1280"]
[BlackElo "1240"]
[PlyCount "41"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Schoenebeck Gross"]
[BlackTeam "Ruedersdorf"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. d3 d6 6. h3 h6 7. a3 Ba5 8. Bd2 Bb6 9. Qe2 Bd7 10. 0-0 Nd4 11. Nxd4 Bxd4 12. Rad1 Qe7 13. b3 c6 14. b4 Be6 15. Bxe6 Qxe6 16. Qe1 Nh5 17. Be3 Bxe3 18. Qxe3 Qg6 19. Rfe1 Nf4 20. Qf3 Ne6 21. Ne2 1/2-1/2

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.07"]
[Round "4.1"]
[White "Grigorian, Dawid"]
[Black "Groth, Kevin"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "1250"]
[BlackElo "1280"]
[PlyCount "56"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Bremen West"]
[BlackTeam "Schoenebeck Gross"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. c3 Nf6 6. Re1 a6 7. Ba4 Be7 8. d4 b5 9. Bb3 Bg4 10. d5 Na5 11. Be3 Nxe4 12. Bc2 Nf6 13. b4 Nc4 14. Nbd2 Nxd2 15. Qxd2 Bxf3 16. gxf3 Qd7 17. a4 0-0 18. Qd3 c6 19. Bg5 g6 20. dxc6 Qxc6 21. f4 e4 22. Qd4 d5 23. f3 Bd8 24. a5 exf3 25. Bh6 Re8 26. Rxe8+ Qxe8 27. Qd1 Qe3+ 28. Kf1 Ng4 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.07"]
[Round "3.1"]
[White "Groth, Kevin"]
[Black "Hoffmann, Simon"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1280"]
[BlackElo "926"]
[PlyCount "103"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Schoenebeck Gross"]
[BlackTeam "Magdeburg USC"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. Nc3 Nf6 6. h3 0-0 7. Bd2 d6 8. 0-0 Bd7 9. Qe2 Qc8 10. Be3 Bb6 11. Rad1 Bd4 12. Bxd4 Nxd4 13. Nxd4 exd4 14. Nb1 Bxh3 15. gxh3 Qxh3 16. f3 Nh5 17. Qh2 Qg3+ 18. Qxg3 Nxg3 19. Rf2 Kh7 20. Rh2 f5 21. Kf2 f4 22. Nd2 Rae8 23. Nb3 c5 24. Na5 b6 25. Nb7 Rf6 26. c3 dxc3 27. bxc3 Rg6 28. Bf7 Re7 29. Bxg6+ Kxg6 30. Nxd6 Rd7 31. Nc4 b5 32. Ne5+ Kf6 33. Nxd7+ Ke7 34. Nxc5 g6 35. Rxh6 Nh5 36. Rxg6 Nf6 37. Rh1 Kf7 38. Rxf6+ Kxf6 39. Rh7 a5 40. a4 b4 41. cxb4 axb4 42. d4 b3 43. Nxb3 Ke6 44. a5 Kd6 45. a6 Kc6 46. Nc5 Kb5 47. a7 Kc4 48. a8Q Kxd4 49. Qd5+ Kc3 50. Nd3 Kc2 51. Rc7+ Kd2 52. Ne5# 1-0

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.06"]
[Round "2.1"]
[White "Amler, Nick"]
[Black "Groth, Kevin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1232"]
[BlackElo "1280"]
[PlyCount "64"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Delmenhorst"]
[BlackTeam "Schoenebeck Gross"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bd2 Nf6 7. Nc3 Be6 8. a3 a6 9. 0-0-0 Bd6 10. Ng5 Re8 11. Nxe6+ Rxe6 12. Bc4 Re7 13. Bg5 h6 14. Bh4 g5 15. Bg3 Kd7 16. h4 Nh5 17. hxg5 Nxg3 18. Rxh6 Rg8 19. Nd5 Nxe4 20. Nxe7 Kxe7 21. g6 Rxg6 22. Rxg6 fxg6 23. f3 Nf6 24. Rh1 b5 25. Bd3 Kf7 26. Rh8 Be7 27. Ra8 Nd8 28. Rxa6 c6 29. Ra7 Nd5 30. Kd2 Kf6 31. Ke2 Nf4+ 32. Ke3 Bc5+ 0-1

[Event "GER-chT North U12"]
[Site "Magdeburg"]
[Date "2012.09.06"]
[Round "1.1"]
[White "Groth, Kevin"]
[Black "Nguyen, Anh Van"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1280"]
[BlackElo "1475"]
[PlyCount "148"]
[EventDate "2012.09.06"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Schoenebeck Gross"]
[BlackTeam "Potsdam"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. d3 Nc6 5. h3 g6 6. Nf3 Bg7 7. Qe2 a6 8. Be3 e6 9. a3 b5 10. Ba2 0-0 11. e5 Ne8 12. Bg5 Qd7 13. Bf4 d5 14. 0-0 Nc7 15. Rad1 a5 16. Rfe1 Ne7 17. d4 c4 18. b3 Ba6 19. Qd2 Rab8 20. Nb1 b4 21. c3 cxb3 22. Bxb3 bxa3 23. Qa2 a4 24. Bc2 Rb2 25. Qa1 Rfb8 26. Nxa3 Bf8 27. Rb1 Rxb1 28. Rxb1 Rxb1+ 29. Qxb1 Nc8 30. Bc1 Qc6 31. Bb2 Nb6 32. Qd1 Bc4 33. Nd2 Bb5 34. g3 Kg7 35. Ndb1 Nc4 36. Qc1 Na8 37. Nxc4 Qxc4 38. Nd2 Qc6 39. Kh2 Nb6 40. Qa1 Nc4 41. Nxc4 Qxc4 42. Kg2 Qe2 43. Qc1 a3 44. Ba1 a2 45. Qb2 Qc4 46. Bb3 Qc6 47. Bxa2 Qa6 48. Bb3 Be2 49. Qc1 Bd3 50. Bb2 Qb5 51. Qd1 Be4+ 52. Kh2 h5 53. Bc1 Kh7 54. Bd2 Qd3 55. Ba4 Kg8 56. Qe1 Qf3 57. Qg1 Qe2 58. Qe1 Qf3 59. Qg1 Be7 60. Bd1 Qd3 61. Qe1 Qb5 62. Be2 Qb7 63. Qd1 Bb1 64. Qa4 Kg7 65. h4 Qb2 66. Qd1 Bf5 67. Qc1 Qb8 68. Bg5 Bxg5 69. Qxg5 Qb3 70. Qf6+ Kh7 71. Qxf7+ Kh8 72. Qf8+ Kh7 73. Qf7+ Kh8 74. Qf8+ Kh7 1/2-1/2

