[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2019.12.30"]
[Round "7.3"]
[White "Grabbel, Lennart Christian"]
[Black "Baranyai Molnar, Adam Kristof"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1849"]
[BlackElo "1756"]
[PlyCount "73"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Neuberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Nge7 6. e3 Bg4 7. Be2 Bxf3 8. Bxf3 Nxe5 9. Bxb7 Rb8 10. exd4 Rxb7 11. dxe5 Qxd1+ 12. Kxd1 Nc6 13. Re1 Bc5 14. f4 a5 15. Nc3 0-0 16. Ne2 a4 17. Kc2 Na5 18. Nc3 Bd4 19. Nxa4 Nxc4 20. Nc3 c5 21. Ra2 Rfb8 22. Re4 Rb3 23. Ne2 Na5 24. Nxd4 cxd4 25. Rxd4 R3b6 26. Bd2 Rc8+ 27. Bc3 Rh6 28. h3 Nc4 29. Kd3 Nb6 30. a4 Rg6 31. a5 Rg3+ 32. Ke2 Nc4 33. Kf2 Rg6 34. Be1 Ra6 35. b3 Nb6 36. Rd6 Rca8 37. Rad2 1-0

[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2019.12.29"]
[Round "6.2"]
[White "Biermann, Lenhard"]
[Black "Grabbel, Lennart Christian"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2098"]
[BlackElo "1849"]
[PlyCount "80"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Bochum SG"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 c6 4. Bd3 e6 5. Nd2 Bd6 6. Bxd6 Qxd6 7. f4 b6 8. Qe2 c5 9. c3 Bb7 10. Ngf3 Ne4 11. 0-0 0-0 12. Ng5 f5 13. Ngf3 Nd7 14. Ne5 Ndf6 15. a4 Rfd8 16. Kh1 Bc6 17. Nxc6 Qxc6 18. Nf3 c4 19. Bc2 a6 20. Ne5 Qe8 21. g4 g6 22. g5 Nd7 23. Bxe4 fxe4 24. h4 Rdb8 25. h5 Rb7 26. Nxd7 Rxd7 27. hxg6 hxg6 28. Kg2 Rh7 29. Qg4 Qf7 30. Rh1 Qf5 31. Qg3 Raa7 32. Kf2 Rab7 33. Rab1 Rxh1 34. Rxh1 Rh7 35. Rxh7 Kxh7 36. Qh4+ Kg8 37. Kg3 Qf7 38. Qh6 Qf5 39. Qh4 Qf7 40. Qh6 Qe8 1/2-1/2

[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2019.12.29"]
[Round "5.2"]
[White "Wang, Ruiming"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1808"]
[BlackElo "1849"]
[PlyCount "78"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Leipzig SG"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. Bb5 Ne4 8. cxd4 Bb4+ 9. Bd2 Nxd2 10. Nbxd2 Bd7 11. Be2 0-0 12. 0-0 Bg4 13. h3 Bh5 14. a3 Ba5 15. b4 Bb6 16. Nb3 Kh8 17. Nc5 Bxc5 18. bxc5 f6 19. Re1 Qe7 20. Qd2 Rae8 21. Rab1 Bxf3 22. Bxf3 fxe5 23. dxe5 Nxe5 24. Bh5 g6 25. f4 Qxc5+ 26. Kh2 Nc4 27. Qc3+ d4 28. Qc2 gxh5 29. Rxe8 Rxe8 30. Rxb7 a5 31. Rb1 Qd5 32. Rc1 Rd8 33. Qd3 Ne3 34. Qe2 Rg8 35. g3 Rb8 36. f5 h4 37. gxh4 Qe5+ 38. Kh1 Qe4+ 39. Kh2 Rg8 0-1

[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2019.12.28"]
[Round "3.1"]
[White "Henning, Marvin"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1972"]
[BlackElo "1849"]
[PlyCount "92"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Halle Reideburger"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 d5 7. f5 d4 8. fxe6 dxc3 9. exf7+ Kxf7 10. Nf3 Be7 11. 0-0 Ke8 12. bxc3 Nd7 13. e5 Qb6 14. a4 Rc8 15. Qe2 Bd5 16. axb5 axb5 17. Ng5 Bxg2 18. Qxg2 Nxe5 19. Qe4 Ng6 20. Qf5 Qc6 21. Qf7+ Kd7 22. Ne6 Nh6 23. Ra7+ Rc7 24. Rxc7+ Qxc7 25. Bxh6 Qe5 26. Bxg7 Qxe6 27. Bxh8 Qxf7 28. Rxf7 Nxh8 29. Rxh7 Ng6 30. h4 Ke6 31. d4 cxd4 32. cxd4 Bf6 33. c3 Ne7 34. g4 Nd5 35. g5 Be7 36. g6 Bf6 37. h5 Ne7 38. Kf2 b4 39. cxb4 Bxd4+ 40. Ke2 Kf6 41. Rf7+ Ke6 42. Kd3 Bg1 43. Rf1 Ba7 44. g7 Bb8 45. h6 Be5 46. Re1 Kd5 1-0

[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2019.12.27"]
[Round "2.2"]
[White "Grabbel, Lennart Christian"]
[Black "Hoerkner, Nico"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1849"]
[BlackElo "1699"]
[PlyCount "115"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Plauen Koenig"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. Nc3 Be7 6. 0-0 c5 7. b3 0-0 8. Bb2 d6 9. Qc2 Nbd7 10. Rad1 Rc8 11. Rfe1 Qc7 12. e4 Ne5 13. d4 Nxf3+ 14. Bxf3 cxd4 15. Rxd4 Rfd8 16. Qd2 a6 17. Rd1 Nd7 18. Bg2 Nc5 19. Qe3 Re8 20. R4d2 Rcd8 21. Ne2 Nd7 22. Qd4 Nf6 23. Nc3 Bc6 24. Ba3 Qb7 25. Qe3 Qc7 26. Rd4 Rd7 27. Qd2 Red8 28. Qe2 Qb7 29. Nd5 Bxd5 30. exd5 e5 31. R4d2 b5 32. c5 Qb8 33. c6 Ra7 34. Rc2 Rc8 35. Bf1 h6 36. Bc1 Bf8 37. Be3 Ra8 38. f3 Qc7 39. Qf2 Rcb8 40. Bh3 Be7 41. Qd2 Bf8 42. Kh1 Re8 43. Bg2 Reb8 44. Rcc1 Kh8 45. f4 Rd8 46. fxe5 dxe5 47. Bc5 Bxc5 48. Rxc5 Qd6 49. Qc2 Rac8 50. Rc3 Kg8 51. c7 Rd7 52. Bh3 Rcxc7 53. Bxd7 Rxd7 54. Rc8+ Rd8 55. Qc6 Qxc6 56. Rxd8+ Qe8 57. Rxe8+ Nxe8 58. d6 1-0

[Event "GER-chT U16"]
[Site "Magdeburg"]
[Date "2019.12.27"]
[Round "1.3"]
[White "Wagner, Victoria"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1797"]
[BlackElo "1849"]
[PlyCount "89"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Erfurt SK"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. c3 d5 7. exd5 Nxd5 8. Re1 Bg4 9. Nbd2 Nb6 10. Ne4 Nxc4 11. Nxc5 Nd6 12. Ne4 Kh8 13. Ng3 f6 14. h3 Bc8 15. d4 exd4 16. Nxd4 Nxd4 17. Qxd4 b6 18. Bf4 Bb7 19. Rad1 Rf7 20. Nf5 Rd7 21. Bxd6 cxd6 22. Re6 Qg8 23. Rde1 d5 24. Nd6 Rad8 25. Nf5 Bc8 26. Ne7 Qf7 27. Qe3 Rc7 28. Nxc8 Rcxc8 29. Re7 d4 30. Rxf7 dxe3 31. Rxe3 Rd1+ 32. Kh2 Rd2 33. Ree7 Rg8 34. Rxa7 Rxf2 35. b4 Rc2 36. Rfb7 Rxc3 37. Rxb6 Rc2 38. Rbb7 Rb2 39. b5 Re8 40. a4 h6 41. Rxg7 Ree2 42. Rg6 f5 43. Rf7 Rf2 44. Rfg7 h5 45. b6 1-0

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.30"]
[Round "7"]
[White "Lohmann, Rene Alexander"]
[Black "Grabbel, Lennart Christian"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1390"]
[BlackElo "1823"]
[PlyCount "81"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nd2 e6 5. c4 c6 6. Ngf3 Nbd7 7. Be2 Be7 8. 0-0 0-0 9. cxd5 exd5 10. a3 Ne4 11. Nxe4 Bxe4 12. b4 a6 13. Qb3 g5 14. Bg3 Kg7 15. Be5+ f6 16. Bg3 h5 17. h3 Rh8 18. a4 Qf8 19. b5 Bd6 20. bxc6 Bxg3 21. fxg3 bxc6 22. Qa3 Qxa3 23. Rxa3 c5 24. dxc5 Nxc5 25. Rc1 Nd7 26. Rc6 a5 27. Rc7 Rhc8 28. Rxd7+ Kg6 29. Bd3 Rc1+ 30. Kf2 Rb8 31. Bb5 Rbc8 32. Nd4 R8c5 33. Rd6 Rb1 34. Rb3 Ra1 35. Rb2 Rcc1 36. Nb3 Rg1 37. Nxa1 Rxg2+ 38. Ke1 Rxb2 39. Ra6 Rb1+ 40. Kf2 Rxa1 41. Rxa5 1/2-1/2

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.29"]
[Round "5"]
[White "Fuhrmann, Aeke"]
[Black "Grabbel, Lennart Christian"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1955"]
[BlackElo "1823"]
[PlyCount "67"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. a3 e6 6. Rb1 Nge7 7. b4 cxb4 8. axb4 0-0 9. Nf3 d5 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. 0-0 e5 13. d3 Qd6 14. Qa4 Bd7 15. b5 Ne7 16. Ba3 Qf6 17. Nd2 a6 18. Ne4 Qe6 19. Nc5 Qd6 20. Nxb7 Qf6 21. Qb4 Nf5 22. Nc5 Bxb5 23. Bxa8 Rxa8 24. Ne4 Qd8 25. Rfc1 Nd4 26. Nc3 Rc8 27. Kf1 Bh6 28. Nxb5 Bxc1 29. Nxd4 Bxa3 30. Qxa3 Qxd4 31. Qxa6 Qd7 32. Qf6 Qd5 33. Qf3 Qxf3 34. exf3 1/2-1/2

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.29"]
[Round "6"]
[White "Grabbel, Lennart Christian"]
[Black "Paufler, Patrick"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "1823"]
[BlackElo "1662"]
[PlyCount "72"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 Nf6 4. b3 Bg4 5. Be2 e6 6. Bb2 Nbd7 7. 0-0 Bd6 8. Nc3 0-0 9. d4 Re8 10. Rc1 Rc8 11. h3 Bh5 12. Qd2 Bb8 13. Nh2 Qc7 14. f4 Bg6 15. Nf3 Ne4 16. Nxe4 Bxe4 17. b4 Nf6 18. Ne5 Bg6 19. Rfd1 Ne4 20. Qe1 Qe7 21. b5 f6 22. Nf3 dxc4 23. Bxc4 cxb5 24. Bxb5 Red8 25. Nh4 Bf7 26. Bd3 Nd6 27. Ba3 Qd7 28. Qe2 Qa4 29. Qb2 Nc4 30. Bxc4 Rxc4 31. Nf3 b6 32. Rd3 Rdc8 33. Rdc3 Bg6 34. Nd2 R4c6 35. Kh1 Kf7 36. Kg1 Kg8 1/2-1/2

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.28"]
[Round "4"]
[White "Fegebank, Fritz"]
[Black "Grabbel, Lennart Christian"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1933"]
[BlackElo "1823"]
[PlyCount "70"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. b4 Ndxb4 9. cxb4 Bd4 10. b5 Na5 11. Nxd4 Qxd4 12. Qc2 Nxc4 13. dxc4 Qxa1 14. Nc3 Bf5 15. Qb3 Bd3 16. Rd1 Rad8 17. Ba3 Qxd1+ 18. Qxd1 Rfe8 19. Qa4 e4 20. Bc5 b6 21. Be3 Re7 22. h3 h6 23. Nd5 Red7 24. Bf4 Bxc4 25. Qxc4 Rxd5 26. Qxc7 R8d7 27. Qc8+ Kh7 28. a4 f5 29. h4 Rf7 30. h5 Rdd7 31. Qc6 Kh8 32. Qe6 Kh7 33. Be3 Rb7 34. Qg6+ Kh8 35. Bd4 Kg8 1/2-1/2

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.28"]
[Round "3"]
[White "Grabbel, Lennart Christian"]
[Black "Mueller, Marvin"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1823"]
[BlackElo "1586"]
[PlyCount "61"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 f6 8. b3 Be6 9. Bb2 Qd7 10. Re1 0-0-0 11. e3 Bg4 12. Rc1 g5 13. Qe2 h5 14. Red1 h4 15. d4 exd4 16. exd4 hxg3 17. hxg3 Qh7 18. Qe4 Bf5 19. Qe3 Bh3 20. d5 Bxg2 21. Qe6+ Nd7 22. Kxg2 Nce5 23. Rh1 Qg7 24. Rxh8 Qxh8 25. Nxe5 fxe5 26. Nb5 Qh7 27. Rxc7+ Kb8 28. Rxb7+ Ka8 29. Rxa7+ Kb8 30. Rb7+ Ka8 31. Qa6# 1-0

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.27"]
[Round "2"]
[White "Boehm, Thomas1111"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2126"]
[BlackElo "1823"]
[PlyCount "67"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Bb6 7. Be2 d6 8. 0-0 0-0 9. Nxc6 bxc6 10. Bg5 Qe7 11. Bd3 Qe5 12. Bh4 Bd4 13. Bg3 Qa5 14. h3 Bxc3 15. bxc3 Qxc3 16. Qf3 Re8 17. e5 Nd5 18. exd6 cxd6 19. Bxd6 Re6 20. Qg3 Bd7 21. Rab1 Qa5 22. a3 Rae8 23. Kh2 Bc8 24. c4 Nf6 25. Bb4 Qh5 26. Rfe1 Ne4 27. Bxe4 Rxe4 28. Bc3 Qg6 29. Rxe4 Rxe4 30. Qc7 Re8 31. Rb8 Qe6 32. Qg3 Qg6 33. Qe5 Rf8 34. Bb4 1-0

[Event "Hamburg HSK Christmas op 4th"]
[Site "Hamburg"]
[Date "2018.12.27"]
[Round "1"]
[White "Grabbel, Lennart Christian"]
[Black "Reddmann, Hauke"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1823"]
[BlackElo "2256"]
[PlyCount "46"]
[EventDate "2018.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Bf4 Qb6 5. Qc2 Na6 6. a3 Bf5 7. Qc1 c5 8. e3 Rc8 9. Nc3 dxc4 10. Bxc4 cxd4 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. exd4 e6 14. 0-0 Be7 15. Re1 0-0 16. d5 Nac5 17. dxe6 Nxe6 18. Be3 Qa6 19. Nd4 Ndc5 20. Qc2 Bf6 21. Rad1 Rfd8 22. Nxe6 Nxe6 23. Rxd8+ Rxd8 1/2-1/2

[Event "GER-chT U14"]
[Site "Verden an der Aller"]
[Date "2017.12.30"]
[Round "7.3"]
[White "Pysarenko, Kyrill"]
[Black "Grabbel, Lennart Christian"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1662"]
[BlackElo "1720"]
[PlyCount "77"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Berlin Empor"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 e5 5. Be2 d6 6. d3 f5 7. 0-0 Nf6 8. a3 Be7 9. Rb1 a5 10. Ne1 f4 11. Bd2 0-0 12. Nb5 g5 13. h3 Kh8 14. Nf3 Rg8 15. Nh2 Nd4 16. Nxd4 cxd4 17. b4 axb4 18. Bxb4 Qe8 19. Ng4 Nxg4 20. Bxg4 Bxg4 21. Qxg4 h5 22. Qe6 Rg6 23. Qd5 g4 24. h4 g3 25. f3 Bf8 26. Rfc1 Qe7 27. Kf1 Qxh4 28. Ke2 Qh2 29. Rg1 Rg7 30. Bxd6 Bxd6 31. Qxd6 Re8 32. Kf1 h4 33. Rb6 h3 34. Qh6+ Rh7 35. Qf6+ Rg7 36. Qh6+ Rh7 37. Qf6+ Rg7 38. Qh6+ Rh7 39. Qf6+ 1/2-1/2

[Event "GER-chT U14"]
[Site "Verden an der Aller"]
[Date "2017.12.29"]
[Round "6.3"]
[White "Grabbel, Lennart Christian"]
[Black "Henning, Marvin"]
[Result "1/2-1/2"]
[ECO "D13"]
[WhiteElo "1720"]
[BlackElo "1967"]
[PlyCount "54"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Halle Reideburger"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 e6 7. e3 Bb4 8. Bd3 0-0 9. 0-0 h6 10. Qc2 Ne8 11. Ne5 Bd7 12. a3 Be7 13. Rfc1 Rc8 14. Qe2 f5 15. Nxc6 Bxc6 16. Bg3 Bd6 17. Bxd6 Nxd6 18. f4 a6 19. b4 b5 20. Nb1 Nc4 21. Nd2 Rf6 22. Nb3 Be8 23. Nc5 Ra8 24. Kf2 Rg6 25. Qf3 Qh4+ 26. Kg1 Qd8 27. Qf2 Ra7 1/2-1/2

[Event "GER-chT U14"]
[Site "Verden an der Aller"]
[Date "2017.12.28"]
[Round "3.3"]
[White "Grabbel, Lennart Christian"]
[Black "Otterpohl, Isabel"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1720"]
[BlackElo "1600"]
[PlyCount "137"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Essen Katernberg"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 0-0 6. Nf3 c5 7. dxc5 Qa5 8. cxd5 exd5 9. Bd3 Qxc5 10. Rc1 Be6 11. 0-0 Qa5 12. Qc2 h6 13. Bh4 Nc6 14. a3 Rfd8 15. Rfd1 Rac8 16. Qb1 Qb6 17. Na4 Qa5 18. Bxf6 Bxf6 19. Nc5 Qc7 20. b4 Qe7 21. Bb5 Ne5 22. Nxe5 Bxe5 23. Nxe6 fxe6 24. Qg6 Qf7 25. Qg4 Bb2 26. Rxc8 Rxc8 27. a4 Rc2 28. f3 Ba3 29. Qd4 a6 30. Bf1 Qe7 31. Qd3 Rc1 32. Rxc1 Bxc1 33. Qc3 Bxe3+ 34. Qxe3 Qd6 35. b5 axb5 36. axb5 Kf8 37. Qc3 Kf7 38. Bd3 Qb6+ 39. Kf1 d4 40. Qc2 Qa5 41. g3 Qa1+ 42. Kg2 Qa5 43. Qe2 Kf6 44. Bc4 Qb6 45. f4 g6 46. h4 Ke7 47. h5 gxh5 48. Qxh5 Qc7 49. Qe2 Qd6 50. Qe5 Qb6 51. f5 h5 52. Qxe6+ Qxe6 53. fxe6 d3 54. Kf2 d2 55. Ke2 b6 56. Kxd2 Kf6 57. Ke3 Ke7 58. Kf4 Kf6 59. Bb3 Ke7 60. Kg5 Kd6 61. Kxh5 Ke7 62. g4 Kf6 63. g5+ Ke7 64. g6 Kf8 65. g7+ Kxg7 66. e7 Kf6 67. e8Q Kg7 68. Qg6+ Kh8 69. Qh6# 1-0

[Event "GER-chT U14"]
[Site "Verden an der Aller"]
[Date "2017.12.28"]
[Round "4.3"]
[White "Grabbel, Lennart Christian"]
[Black "Tham, Nam"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1720"]
[BlackElo "1818"]
[PlyCount "130"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Weisse Dame"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. d4 e6 3. c4 c6 4. e3 f5 5. Nc3 Nf6 6. Qc2 Bd6 7. g3 0-0 8. c5 Bc7 9. Bg2 Ne4 10. 0-0 Nd7 11. b4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Bb2 Qf6 15. Nd1 Bd7 16. Rc1 Be8 17. Bxe5 Qxe5 18. Nb2 a5 19. Nd3 Qc7 20. a3 Bh5 21. Nf4 Qf7 22. Nxh5 Qxh5 23. Rfd1 Rf6 24. b5 Rh6 25. h4 Rf8 26. Qa4 Rg6 27. bxc6 bxc6 28. Qxa5 Qe2 29. Qe1 Qg4 30. Rc2 Nf6 31. Ra1 Qa4 32. Qb1 Nh5 33. Rb2 h6 34. Rb4 Qa5 35. Bf3 Nxg3 36. fxg3 Rxg3+ 37. Kf2 Rg6 38. Qc2 Qc7 39. Rf4 Qe5 40. Rd1 Re8 41. Qd2 Rb8 42. Qd4 Qe6 43. Bh5 Rf6 44. Qc3 Kh7 45. Rg1 Qd7 46. Be2 Re8 47. Bd3 Qe7 48. Bc2 Qf7 49. Bd1 Re4 50. Bf3 d4 51. Qd3 dxe3+ 52. Kg3 Rg6+ 53. Bg4 Rxg4+ 54. Rxg4 Rxg4+ 55. Kh2 Qa2+ 56. Kh3 Rxg1 57. Qxf5+ Kh8 58. Qf8+ Qg8 59. Qe7 Qb8 60. Qxe3 Rb1 61. Qe4 Qb3+ 62. Kg4 Rg1+ 63. Kf5 Qf7+ 64. Ke5 Qe7+ 65. Kd4 Rd1+ 0-1

[Event "GER-chT U14"]
[Site "Verden an der Aller"]
[Date "2017.12.27"]
[Round "2.3"]
[White "Zyla, Lennert"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1931"]
[BlackElo "1720"]
[PlyCount "100"]
[EventDate "2017.12.26"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Porz SG"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Bb4 7. Qd2 Nf6 8. Bd3 d5 9. exd5 Nxd5 10. Nde2 Nxe3 11. Qxe3 Nd7 12. Qd4 Bxc3+ 13. Nxc3 0-0 14. 0-0 Rd8 15. Rad1 Rb8 16. Rfe1 b5 17. Qh4 g6 18. Ne4 Bb7 19. Ng5 Nf8 20. Re3 Qc6 21. Rg3 Rbc8 22. Rf1 Kg7 23. Ne4 Qc7 24. Qf6+ Kg8 25. Ng5 Re8 26. Rh3 Qe7 27. Qf4 e5 28. Qh4 e4 29. Re3 f5 30. Qf4 Qg7 31. Rfe1 Red8 32. Bf1 Rxc2 33. Rc3 Rxc3 34. bxc3 Rc8 35. Rd1 h6 36. Nh3 Rxc3 37. Rd8 Rc8 38. Rd6 Qa1 39. Qxh6 Rc1 40. Rxg6+ Nxg6 41. Qxg6+ Kf8 42. Qxf5+ Ke8 43. Qg6+ Kd8 44. Qg5+ Kc7 45. Qf4+ Kc8 46. Qg4+ Kb8 47. Qe2 Bd5 48. g3 Bc4 49. Qxe4 Bxf1 50. Qf4+ Rc7 0-1

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "1.19"]
[White "Dumjahn, Carsten"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2056"]
[BlackElo "1714"]
[PlyCount "81"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. 0-0 Bd6 9. e4 Nxe4 10. Nxe4 dxe4 11. Qxe4 Nf6 12. Qe2 0-0 13. Bg5 h6 14. Bh4 Be7 15. Rfd1 Qb6 16. Rd3 Rad8 17. Rad1 Rfe8 18. b3 Kf8 19. h3 c5 20. dxc5 Qxc5 21. Ne5 Kg8 22. Bxf6 Bxf6 23. Nd7 Qe7 24. Qf3 b6 25. Qb7 Ra8 26. Nxf6+ Qxf6 27. Rf3 Reb8 28. Qxa8 Rxa8 29. Rxf6 gxf6 30. Rd7 f5 31. Kf1 Kf8 32. Ke2 a5 33. Rb7 Ra6 34. a4 Kg7 35. f4 Kg6 36. Ke3 Kf6 37. Kd4 Kg6 38. Ke5 Kg7 39. Rb8 f6+ 40. Kxe6 b5+ 41. Kd5 1-0

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "5.29"]
[White "Grabbel, Lennart Christian"]
[Black "Albers, Andreas"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1714"]
[BlackElo "1876"]
[PlyCount "106"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. g3 0-0 5. Bg2 d6 6. Nc3 Nbd7 7. 0-0 e5 8. e4 a6 9. Re1 Rb8 10. b4 exd4 11. Nxd4 Ne5 12. Qe2 Nfd7 13. Rb1 Nb6 14. a4 Nexc4 15. Rd1 Ne5 16. f4 Bg4 17. Nf3 Nxf3+ 18. Bxf3 Bxf3 19. Qxf3 Bxc3 20. Qxc3 Nxa4 21. Qc2 Nb6 22. Be3 Qe7 23. Bxb6 cxb6 24. Qd3 Rbc8 25. Rb2 Rfd8 26. Qd4 b5 27. Rbd2 Rc4 28. Qb6 Rxe4 29. Rxd6 Rxd6 30. Rxd6 Rxb4 31. Rd1 Rc4 32. Qd8+ Qxd8 33. Rxd8+ Kg7 34. Rd7 Rc2 35. Rxb7 Ra2 36. Rb6 h5 37. Kf1 h4 38. f5 gxf5 39. gxh4 Rxh2 40. Rxa6 Rxh4 41. Rb6 b4 42. Kf2 f6 43. Kf3 Kg6 44. Kg3 Rc4 45. Rb8 f4+ 46. Kg4 f5+ 47. Kf3 Kg5 48. Rg8+ Kf6 49. Rf8+ Ke5 50. Re8+ Kd4 51. Kxf4 Kc3+ 52. Kxf5 b3 53. Re3+ Kc2 0-1

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "2.44"]
[White "Grabbel, Lennart Christian"]
[Black "Carstensen, Claas"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1714"]
[PlyCount "49"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. d4 e6 6. Nc3 Bb4 7. Bf4 Nc6 8. a3 Bxc3+ 9. bxc3 0-0 10. Bd3 Bd7 11. 0-0 Rc8 12. e5 Nd5 13. Bd2 Qe7 14. Qc2 h6 15. Rfe1 Rfd8 16. Re4 a6 17. c4 Nb6 18. Qc1 Kf8 19. Bxh6 gxh6 20. Rg4 Ke8 21. Rg8+ Qf8 22. Rxf8+ Kxf8 23. Qxh6+ Ke7 24. Qf6+ Ke8 25. Ng5 1-0

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "7.31"]
[White "Grabbel, Lennart Christian"]
[Black "Richter, Thomas1111"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1714"]
[BlackElo "1808"]
[PlyCount "75"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 Bb4 5. Bd2 d6 6. a3 Bxc3 7. Bxc3 b6 8. g3 Bb7 9. Bg2 Ne7 10. 0-0 Ng6 11. Qc2 h5 12. h4 Ng4 13. e4 0-0 14. d4 f6 15. d5 Bc8 16. Nh2 Nxh2 17. Kxh2 f5 18. Qe2 Nxh4 19. gxh4 Qxh4+ 20. Kg1 f4 21. f3 Rf6 22. Be1 Qg5 23. Kh2 Rg6 24. Bh3 Bxh3 25. Kxh3 h4 26. Qf2 Kf7 27. Bc3 Rh8 28. Rg1 Qg3+ 29. Qxg3 hxg3+ 30. Kg2 Rh2+ 31. Kf1 Rf2+ 32. Ke1 Rh6 33. Rd1 Rxf3 34. Rd2 g5 35. Re2 g4 36. Bd2 Rh2 37. Bc1 Rff2 38. Rg2 0-1

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "4.24"]
[White "Grabbel, Lennart Christian"]
[Black "Rudolph, Jens Erik"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1714"]
[BlackElo "1929"]
[PlyCount "64"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d6 2. c4 e5 3. Nc3 f5 4. d3 Nf6 5. e4 Be7 6. g3 0-0 7. Bg2 Nc6 8. 0-0 Qe8 9. Re1 fxe4 10. dxe4 Qh5 11. h3 Bxh3 12. Bh1 Bg4 13. Qd3 Nb4 14. Qd1 Nd7 15. Nd5 Qxh1+ 16. Kxh1 Bxf3+ 17. Qxf3 Rxf3 18. Nxb4 Rxf2 19. Nd5 Bd8 20. b3 c6 21. Nc3 Ba5 22. Re3 Raf8 23. Ba3 Bb6 24. Rd3 Bd4 25. Rad1 R8f6 26. Nb1 Rh6+ 27. Kg1 Rd2+ 28. Rxd4 Rxd4 29. Re1 Nc5 30. Nc3 Rd3 31. Bxc5 dxc5 32. Na4 b6 0-1

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.03"]
[Round "6.34"]
[White "Mi, Gufeng"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1481"]
[BlackElo "1714"]
[PlyCount "110"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. Ne5 Bf5 6. d3 Nbd7 7. Nf3 Qc7 8. Nbd2 e6 9. Re1 e5 10. e4 dxe4 11. dxe4 Bg6 12. h3 Bc5 13. Qe2 0-0 14. Nh4 Bb6 15. Nc4 Bc5 16. a3 a5 17. Bd2 Rfd8 18. Bc3 b5 19. Nxa5 Rxa5 20. Bxa5 Qxa5 21. b4 Bxb4 22. axb4 Qxb4 23. Nxg6 hxg6 24. Rad1 Ra8 25. Rd2 Nc5 26. f3 Ne6 27. Qe3 Nh5 28. Kh2 Ra3 29. Qf2 Nd4 30. Red1 c5 31. Rd3 Ra2 32. R1d2 c4 33. Rxd4 exd4 34. Rxd4 Nf6 35. Rd8+ Kh7 36. g4 g5 37. h4 Qe7 38. Rd2 Qe5+ 39. Qg3 Qxg3+ 40. Kxg3 gxh4+ 41. Kxh4 c3 42. Rf2 b4 43. Bf1 b3 44. Bc4 Rxc2 45. Rf1 b2 46. Rb1 Rc1 47. Bd3 Rxb1 48. Bxb1 Nd7 49. e5+ g6 50. f4 Nb6 51. Bd3 Nc4 52. f5 gxf5 53. gxf5 Nxe5 54. Be4 Nc4 55. f6+ Kg8 0-1

[Event "Blankenese op 1st"]
[Site "Hamburg"]
[Date "2017.10.01"]
[Round "3.25"]
[White "Knops, Peter"]
[Black "Grabbel, Lennart Christian"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1998"]
[BlackElo "1679"]
[PlyCount "87"]
[EventDate "2017.09.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nge7 7. c3 d5 8. Qe2 e5 9. Re1 0-0 10. Na3 Re8 11. Nc2 b6 12. Bg5 Bb7 13. Rad1 Qd7 14. a3 d4 15. c4 Nd8 16. Qd2 b5 17. b3 bxc4 18. bxc4 Ne6 19. Bh6 Bh8 20. Qa5 Nc6 21. Qd2 Rab8 22. Bh3 Bc8 23. Rb1 Qc7 24. Qc1 Nf4 25. Bf1 Ne6 26. Bd2 Bd7 27. Rb5 a6 28. Rb2 h5 29. Qa1 Rxb2 30. Qxb2 Rb8 31. Qa2 Qb6 32. Ra1 Bf6 33. Bc1 Na5 34. Nd2 Ba4 35. Rb1 Qc7 36. Rb2 Rxb2 37. Qxb2 Qb7 38. Ne1 Qxb2 39. Bxb2 Kf8 40. Be2 Ke7 41. Kf1 h4 42. Nef3 hxg3 43. hxg3 Nb3 44. Ke1 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2015.12.29"]
[Round "6.1"]
[White "Grabbel, Lennart Christian"]
[Black "Wu, Leon"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "1746"]
[BlackElo "1714"]
[PlyCount "64"]
[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 "Hamburger SK"]
[BlackTeam "Mannheim Lindenhof"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nf3 e6 3. d4 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 0-0 7. 0-0 d5 8. cxd5 exd5 9. Bf4 Nbd7 10. Qc2 c6 11. Rac1 Re8 12. Rfe1 Bb4 13. a3 Bxc3 14. Qxc3 Ne4 15. Qc2 Rc8 16. Qa4 a5 17. Qb3 c5 18. Be3 cxd4 19. Nxd4 Ndc5 20. Qa2 a4 21. Red1 Qe7 22. b4 axb3 23. Nxb3 Na4 24. Rxc8 Rxc8 25. Qa1 Nac3 26. Re1 Ba6 27. Nd4 Qf6 28. Qb2 h6 29. Kf1 Na4 30. Qb3 Qxd4 31. f3 Nac3 32. Bg1 Nd2# 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2015.12.29"]
[Round "5.1"]
[White "Huber, Benedikt"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1812"]
[BlackElo "1746"]
[PlyCount "79"]
[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 "Muenchen Suedost"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. cxd3 e6 6. Nc3 Bd6 7. Bg3 0-0 8. Nf3 Nc6 9. 0-0 Bxg3 10. hxg3 Qe7 11. Qb3 Qb4 12. Qxb4 Nxb4 13. Ne5 Rfc8 14. a3 Na6 15. b4 b6 16. Nc6 Kf8 17. Nb5 Nb8 18. Nxb8 Raxb8 19. Nxa7 Re8 20. Rfc1 Ra8 21. Nb5 Re7 22. Nxc7 Ra7 23. Nb5 Ra6 24. Rc6 Ne8 25. a4 Rd7 26. a5 Rb7 27. Rac1 Ke7 28. Nc7 Nxc7 29. Rxc7+ Rxc7 30. Rxc7+ Kf6 31. Rc6 Ke7 32. axb6 Ra1+ 33. Kh2 Rb1 34. Rc7+ Kf6 35. b7 Rxb4 36. g4 h6 37. e4 Rb2 38. f4 g6 39. e5+ Kg7 40. f5 1-0

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2015.12.28"]
[Round "4.1"]
[White "Grabbel, Lennart Christian"]
[Black "Henning, Marvin"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1746"]
[BlackElo "1714"]
[PlyCount "72"]
[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 "Hamburger SK"]
[BlackTeam "Halle Reideburger"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 d5 2. c4 d4 3. d3 c5 4. g3 Nc6 5. Bg2 e5 6. 0-0 Be7 7. e3 Nf6 8. exd4 exd4 9. a3 a5 10. Nbd2 0-0 11. Re1 Bg4 12. Ne4 Qd7 13. Bf4 Rfe8 14. Qb3 a4 15. Qc2 Bh3 16. Bh1 h6 17. b3 Nh5 18. Bd2 f5 19. Nxc5 Bxc5 20. b4 Bb6 21. c5 Bc7 22. Qc4+ Kh8 23. b5 Ne5 24. Nxe5 Rxe5 25. Bxb7 Rb8 26. Bc6 Qe7 27. Bb4 f4 28. Bh1 fxg3 29. hxg3 Nxg3 30. fxg3 Qg5 31. Qa2 Qxg3+ 32. Bg2 Rg5 33. Re2 Qh2+ 34. Kf1 Qh1+ 35. Kf2 Rf8+ 36. Bf3 Rxf3# 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2015.12.28"]
[Round "3.1"]
[White "Huels, Maximilian"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1594"]
[BlackElo "1746"]
[PlyCount "98"]
[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 "Berlin Mattnetz"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. Be3 cxd4 8. cxd4 Nf6 9. Nc3 Bb4 10. 0-0 Qa5 11. Qb3 0-0 12. a3 Bxc3 13. bxc3 Qc7 14. Rac1 Rfd8 15. h3 Bh5 16. Rfd1 Rac8 17. g4 Bg6 18. Bd3 Bxd3 19. Rxd3 Na5 20. Qa4 Nc4 21. Bg5 Nb2 22. Qc2 Nxd3 23. Qxd3 Qe7 24. c4 h6 25. Bh4 b6 26. Bg3 b5 27. c5 Rxc5 28. Rxc5 Qxc5 29. dxc5 Rxd3 30. c6 Rc3 31. Nd4 Rc4 32. c7 a6 33. Nb3 Nd5 34. Bd6 Nxc7 35. Nc5 f6 36. Kg2 e5 37. Kf3 Kf7 38. Ke3 Ne8 39. Nb7 Rc3+ 40. Ke4 Rxh3 41. Nd8+ Kg6 42. Bb4 Rh1 43. Ne6 Rd1 44. Nc5 Nc7 45. Nd3 Kf7 46. Nc5 Rd4+ 47. Kf3 Rc4 48. Ne4 Ne8 49. Nc5 a5 0-1

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2015.12.27"]
[Round "2.1"]
[White "Grabbel, Lennart Christian"]
[Black "Jakob, Georg"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1746"]
[BlackElo "1459"]
[PlyCount "72"]
[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 "Hamburger SK"]
[BlackTeam "Hohentuebingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. g3 g6 5. Bg2 d5 6. cxd5 Nxd5 7. Qb3 Nb6 8. Ng5 e6 9. d3 Nd4 10. Qd1 Bg7 11. 0-0 0-0 12. Be3 Nd5 13. Nge4 b6 14. Bd2 Bb7 15. Nxd5 exd5 16. Nc3 Qd7 17. e3 Nf5 18. Qg4 d4 19. exd4 cxd4 20. Ne4 Qb5 21. a3 Qxd3 22. Bb4 Rfe8 23. Nf6+ Bxf6 24. Bxb7 Rad8 25. Rad1 Qe2 26. Qxe2 Rxe2 27. Rd2 Rxd2 28. Bxd2 Nd6 29. Bd5 Nf5 30. Bb3 Nd6 31. Rd1 Ne4 32. f3 Nc5 33. Bc4 Re8 34. b4 Ne6 35. Bc1 Rc8 36. Be2 Kg7 1/2-1/2

[Event "GER-chT U12"]
[Site "Magdeburg"]
[Date "2015.12.27"]
[Round "1.1"]
[White "Liebold, Aaron"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1469"]
[BlackElo "1746"]
[PlyCount "168"]
[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 "Gera"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 d6 6. Be3 Bb6 7. h3 0-0 8. 0-0 Be6 9. Bxe6 fxe6 10. d4 exd4 11. Nxd4 Nxd4 12. Bxd4 e5 13. Bxb6 axb6 14. Qd3 Kh8 15. Rae1 Nh5 16. Qd1 Nf4 17. Qg4 Rf6 18. Qh4 Nxg2 19. Kxg2 Rg6+ 20. Qg3 Qg8 21. Re3 Rf8 22. Nd5 Qf7 23. f3 c6 24. Nb4 Rxg3+ 25. Kxg3 Qc4 26. Nd3 Qxc2 27. Rf2 Qc4 28. b3 Qd4 29. Rfe2 Kg8 30. Nf2 Qa1 31. Kg2 Rf6 32. Nh1 h5 33. Ng3 Rg6 34. Kf2 Rxg3 35. Re1 Qxe1+ 36. Rxe1 Rg6 37. b4 b5 38. Re3 Rf6 39. Ra3 Rf7 40. Ra8+ Rf8 41. Ra7 Rb8 42. Kg3 Kf7 43. Kh4 g6 44. Kg5 Kg7 45. a3 Kf7 46. h4 Kg7 47. a4 bxa4 48. Rxa4 Rf8 49. Ra7 Rf7 50. Ra3 d5 51. Rd3 d4 52. Ra3 b6 53. Ra6 Rxf3 54. Ra7+ Rf7 55. Ra6 Rb7 56. b5 c5 57. Ra8 Rf7 58. Ra6 Rf4 59. Ra7+ Kf8 60. Kxg6 Rxh4 61. Kf6 Ke8 62. Kxe5 d3 63. Ra3 c4 64. Kd4 d2 65. Ra1 Ke7 66. Rd1 c3 67. Kxc3 Rxe4 68. Rxd2 Re6 69. Rd5 Rh6 70. Rd3 h4 71. Rh3 Kd6 72. Kd4 Rh5 73. Kc4 Ke5 74. Re3+ Kf5 75. Rf3+ Kg5 76. Rd3 Rh6 77. Rd8 h3 78. Rg8+ Kh4 79. Rd8 h2 80. Rd4+ Kg3 81. Rd3+ Kf2 82. Rd2+ Ke1 83. Rxh2 Rxh2 84. Kd5 Rh6 0-1

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.30"]
[Round "11"]
[White "Henning, Marvin"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1699"]
[BlackElo "1584"]
[PlyCount "117"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 d5 7. Bd2 b4 8. Na4 dxe4 9. dxe4 Qa5 10. b3 g6 11. Qe2 Nc6 12. Nf3 Bg7 13. e5 h5 14. Qc4 Bf8 15. 0-0 Nh6 16. Ng5 Nf5 17. Ne4 Rc8 18. Nf6+ Kd8 19. Rad1 Nfd4 20. c3 bxc3 21. Bxc3 Qb5 22. Bxd4 Qxc4 23. Bxc5+ Qd5 24. Bxd5 exd5 25. Rxd5+ Kc7 26. Rd7+ Kb8 27. Rxf7 Bxc5+ 28. Nxc5 Nd8 29. Rg7 Rh6 30. Rd1 Bc6 31. Nxa6+ Ka8 32. Nd5 Bxd5 33. Rxd5 Rh8 34. Nc7+ Kb7 35. Ne6+ Kc6 36. Rc5+ Kb6 37. Rxc8 Nxe6 38. Rxh8 Nxg7 39. Rg8 Nf5 40. Rxg6+ Kc7 41. Rg5 Nd4 42. Rxh5 Ne2+ 43. Kf2 Nc1 44. Rh6 Nxa2 45. Rd6 Nb4 46. h4 Nc6 47. Rxc6+ Kxc6 48. h5 Kb5 49. h6 Kb4 50. h7 Kxb3 51. h8Q Kc4 52. e6 Kd5 53. e7 Kc4 54. Qd8 Kc5 55. e8Q Kc4 56. Qed7 Kc5 57. Q8c8+ Kb6 58. Qdb7+ Ka5 59. Qca8# 1-0

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.29"]
[Round "10"]
[White "Grabbel, Lennart Christian"]
[Black "Gheng, Dominik"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1584"]
[BlackElo "1690"]
[PlyCount "117"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. Nc3 Be7 5. b3 b6 6. Bb2 Bb7 7. d4 c5 8. dxc5 bxc5 9. cxd5 exd5 10. Na4 0-0 11. Qc2 Nbd7 12. Be2 Rc8 13. 0-0 Nb6 14. Ng5 h6 15. Nxb6 axb6 16. Bxf6 hxg5 17. Bb2 Rc6 18. Bf3 Rh6 19. Qf5 Bd6 20. h3 Bc8 21. Qd3 g4 22. Bxd5 gxh3 23. g3 Qg5 24. Kh2 Rg6 25. e4 Ba6 26. Bc4 b5 27. Bd5 c4 28. Qf3 c3 29. Bc1 Qe7 30. Kxh3 Bc8+ 31. Kg2 Bg4 32. Qd3 Qd7 33. Rh1 Be5 34. f4 Bf6 35. f5 Bxf5 36. exf5 Rg4 37. Bf4 c2 38. Rac1 Rd8 39. Rxc2 Qxd5+ 40. Qxd5 Rxd5 41. Rc8+ Rd8 42. Rxd8+ Bxd8 43. Kf3 Rxf4+ 44. Kxf4 Bc7+ 45. Kf3 b4 46. g4 Kf8 47. Re1 Bd6 48. Re4 Be7 49. Ke3 g6 50. Kd4 gxf5 51. gxf5 f6 52. Kc4 Bd6 53. Re6 Be7 54. Rxe7 Kxe7 55. Kxb4 Kd6 56. a4 Ke5 57. a5 Kxf5 58. a6 Kg4 59. a7 1-0

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.29"]
[Round "9"]
[White "Kirsten, Annika"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1449"]
[BlackElo "1584"]
[PlyCount "146"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. Nbd2 0-0 8. 0-0 d5 9. exd5 Nxd5 10. Re1 Nf4 11. Nxe5 Nxe5 12. Rxe5 Bxf2+ 13. Kh1 Qxd3 14. Qf1 Qxf1+ 15. Nxf1 Ng6 16. Re2 Bb6 17. Be3 Re8 18. Ree1 Bxe3 19. Rxe3 Rxe3 20. Nxe3 Bd7 21. Rd1 Bc6 22. Rf1 Ne5 23. Nd5 Bxd5 24. Bxd5 c6 25. Bb3 Kf8 26. Rd1 Ke7 27. Re1 f6 28. Kg1 Rd8 29. Re2 Kf8 30. Bc2 Rd7 31. Kf1 g6 32. Ke1 Re7 33. Kd1 Ng4 34. h3 Ne3+ 35. Kd2 Nc4+ 36. Ke1 Nxb2 37. Rxe7 Kxe7 38. Bb3 Nd3+ 39. Kf1 Nc5 40. Bc2 f5 41. Ke2 Kf6 42. Kf3 h6 43. h4 Nd7 44. Ke3 Ne5 45. g3 c5 46. Bd1 b5 47. Be2 Ke6 48. Bf1 g5 49. h5 Nd7 50. Bg2 Nf6 51. Bf3 Ke5 52. a3 a5 53. Bd1 Ne4 54. g4 Nxc3 55. Bf3 fxg4 56. Bxg4 Nd5+ 57. Kd3 b4 58. axb4 axb4 59. Kc2 Ne3+ 60. Kb3 Nxg4 61. Kc4 Kd6 62. Kb3 Nf6 63. Kc4 Nxh5 64. Kb3 g4 65. Kc4 g3 66. Kb5 g2 67. Ka4 Kc6 68. Kb3 Kb5 69. Kc2 Kc4 70. Kd2 g1Q 71. Kc2 Qf2+ 72. Kb1 Kb3 73. Kc1 Qc2# 0-1

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.28"]
[Round "8"]
[White "Grabbel, Lennart Christian"]
[Black "Pahl, Erik"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "1584"]
[BlackElo "1464"]
[PlyCount "130"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 d6 2. d4 e5 3. d5 f5 4. Nc3 Nf6 5. Qc2 g6 6. g3 Bg7 7. e4 0-0 8. Nge2 a5 9. Bg2 Na6 10. Be3 Ng4 11. 0-0 Nxe3 12. fxe3 Bh6 13. Qd2 Qg5 14. Rf3 Bd7 15. Raf1 Nc5 16. Qc2 fxe4 17. Nxe4 Nxe4 18. Qxe4 Bf5 19. Qh4 Qxh4 20. gxh4 Bg4 21. Rxf8+ Rxf8 22. Rxf8+ Kxf8 23. Kf2 Kf7 24. Nc3 Ke7 25. a3 Kd8 26. b4 b6 27. bxa5 bxa5 28. Bf3 Bd7 29. Bd1 Kc8 30. Bc2 Kb7 31. h5 Bf5 32. Ne4 Bxe4 33. Bxe4 gxh5 34. Bxh7 Kb6 35. Ke2 Kc5 36. Kd3 h4 37. Bf5 c6 38. Be4 cxd5 39. Bxd5 Bg5 40. Ke4 a4 41. Kd3 Bd8 42. Bf7 Ba5 43. Be8 d5 44. cxd5 Kxd5 45. e4+ Kd6 46. Bxa4 h3 47. Ke3 Bb6+ 48. Kf3 Bc5 49. Kg3 Bxa3 50. Kxh3 Bc1 51. Kg4 Ke6 52. Kh5 Kf6 53. Bd7 Kg7 54. Bf5 Bf4 55. h4 Be3 56. Kg4 Bf4 57. h5 Bc1 58. Bg6 Bd2 59. Kf3 Bc1 60. Ke2 Bf4 61. Kd3 Bc1 62. Kc4 Bf4 63. Kd5 Bg3 64. Ke6 Bf4 65. Kf5 Bg3 1/2-1/2

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.27"]
[Round "7"]
[White "Biermann, Lenhard"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1737"]
[BlackElo "1584"]
[PlyCount "79"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 Nbd7 9. Re1 Qa5 10. Bd2 Nb6 11. Bb3 Ne4 12. Rc1 c5 13. Nxe4 Bxe4 14. Rxc5 Bxd2 15. Nxd2 Qb4 16. Nxe4 0-0 17. Rb5 Qe7 18. Rc5 Qh4 19. Ng3 Rab8 20. Qh5 Qe7 21. Rec1 Nd7 22. Rc7 Qd8 23. Ne4 a6 24. Qg5 Kh8 25. Qg3 b5 26. a5 Kg8 27. Rxd7 Qc8 28. Rxc8 Rfxc8 29. h3 Kf8 30. Qd6+ Kg8 31. Rc7 Rf8 32. Ng5 Rbc8 33. Rxc8 Rxc8 34. Qd7 Rf8 35. Nxf7 h6 36. Qxe6 Kh7 37. Bc2+ Kg8 38. Nxh6+ Kh8 39. Qg8+ Rxg8 40. Nf7# 1-0

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.27"]
[Round "6"]
[White "Grabbel, Lennart Christian"]
[Black "Brunkardt, Elena"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1584"]
[BlackElo "1474"]
[PlyCount "105"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. Nc3 Be7 5. b3 0-0 6. Bb2 b6 7. cxd5 exd5 8. Qc2 Bb7 9. Rc1 c5 10. d4 cxd4 11. Nxd4 Bb4 12. Bd3 Nbd7 13. 0-0 Bxc3 14. Bxc3 Rc8 15. Nb5 Ra8 16. Bb4 Rc8 17. Qb1 Nc5 18. Bf5 Ra8 19. Bxc5 bxc5 20. Rxc5 Qb6 21. Rfc1 Ne4 22. Bxe4 dxe4 23. Nc7 Rad8 24. Rb5 Qd6 25. Rxb7 Rd7 26. Nb5 Qe6 27. Rxd7 Qxd7 28. Nd4 f5 29. Qc2 f4 30. Qxe4 fxe3 31. Qxe3 Re8 32. Qc3 Qe7 33. Kf1 Qa3 34. Nf5 Qa6+ 35. Qc4+ Qxc4+ 36. bxc4 g6 37. Nd6 Re5 38. c5 Re7 39. c6 Rc7 40. Nb5 Rc8 41. c7 Kg7 42. Nxa7 Ra8 43. c8Q Rxc8 44. Nxc8 h5 45. a4 h4 46. a5 h3 47. gxh3 g5 48. a6 g4 49. a7 gxh3 50. a8Q Kh7 51. Rc6 Kh8 52. Ne7+ Kh7 53. Qg8# 1-0

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.26"]
[Round "5"]
[White "Schneider, Edward"]
[Black "Grabbel, Lennart Christian"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1395"]
[BlackElo "1584"]
[PlyCount "106"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Qc2 Bb4 8. a3 Bxc3+ 9. Qxc3 Nxe4 10. Nb5 axb5 11. Qxg7 Rf8 12. Bh6 Qd6 13. f3 Nc5 14. Rd1 Qe7 15. b4 Nca6 16. cxb5 Nc7 17. Rc1 Nc6 18. bxc6 bxc6 19. Qxf8+ Qxf8 20. Bxf8 Kxf8 21. Ra1 Nd5 22. b5 Ne3 23. Kd2 Nxf1+ 24. Rhxf1 cxb5 25. Rfb1 Rb8 26. Rb4 Ba6 27. a4 Rb6 28. axb5 Rxb5 29. Rxb5 Bxb5 30. Ke3 d5 31. Ra8+ Kg7 32. Rb8 Ba4 33. Rb4 Bc2 34. Rb2 Bg6 35. g4 h5 36. h3 e5 37. Rg2 d4+ 38. Kd2 Kf6 39. h4 hxg4 40. fxg4 e4 41. h5 Bh7 42. g5+ Kf5 43. Rf2+ Ke6 44. Rf6+ Ke7 45. Rh6 Bf5 46. Rf6 e3+ 47. Ke1 Bh7 48. Rf4 d3 49. g6 fxg6 50. Re4+ Kd6 51. hxg6 Bxg6 52. Rxe3 Kd5 53. Rxd3+ Bxd3 1/2-1/2

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.25"]
[Round "3"]
[White "Boettner, Oliver"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1363"]
[BlackElo "1584"]
[PlyCount "60"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. b3 Qc7 5. Bb2 b5 6. a3 Bb7 7. d3 Nf6 8. Be2 d5 9. exd5 exd5 10. d4 cxd4 11. Qxd4 Nbd7 12. 0-0 Bd6 13. Rad1 0-0 14. Rd2 Ne5 15. g3 Rfe8 16. Rfd1 Neg4 17. b4 Rad8 18. Nh4 Be5 19. Qd3 Qc6 20. Bf3 Bxc3 21. Qxc3 Qxc3 22. Bxc3 Ne5 23. Bg2 Nc4 24. Bxf6 gxf6 25. Rd3 Nb2 26. Kf1 Nxd1 27. Rxd1 Rc8 28. Rd2 Rc3 29. Nf5 Rxa3 30. Nd6 Ra1+ 0-1

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.25"]
[Round "4"]
[White "Grabbel, Lennart Christian"]
[Black "Brueckner, Alexander"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1584"]
[BlackElo "1780"]
[PlyCount "52"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Be3 Bg7 7. Bd3 0-0 8. Nge2 Nc6 9. Bc2 e6 10. 0-0 Bd7 11. e5 Nb4 12. Bb3 Bc6 13. Qd2 Bd5 14. Nxd5 N4xd5 15. Bh6 Qe7 16. Rac1 Rac8 17. Bxg7 Kxg7 18. Qa5 a6 19. a3 Rfd8 20. Rc2 Qg5 21. Rfc1 Nf4 22. Nxf4 Qxf4 23. Rxc7 Qxc1+ 24. Rxc1 Rxc1+ 25. Bd1 Rxd1+ 26. Qe1 Rxe1# 0-1

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.24"]
[Round "1"]
[White "Abele, Anais"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1210"]
[BlackElo "1584"]
[PlyCount "140"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. 0-0 Bb4 8. Bg5 Qc7 9. Bb3 h6 10. Bd2 Nf6 11. Qe2 d6 12. Rfd1 0-0 13. Rac1 Bc5 14. Na4 Ba7 15. Be3 Bb8 16. Nc3 b5 17. Nd5 exd5 18. exd5 Nd4 19. Bxd4 Qd8 20. h3 Bb7 21. Bc3 Ba7 22. Qd3 Re8 23. Re1 Nd7 24. Bc2 g6 25. Qd2 Kh7 26. Rxe8 Qxe8 27. Re1 Qf8 28. a3 Nb6 29. Bb3 f5 30. Ba5 Nd7 31. Qe2 Nc5 32. Qe7+ Kg8 33. Qxf8+ Kxf8 34. Bc2 Bxd5 35. Nd2 Ne6 36. Bb3 Bxb3 37. Nxb3 Ke7 38. Bc3 Kd7 39. Rd1 Nc5 40. Nxc5+ Bxc5 41. Kf1 Re8 42. g3 Kc6 43. Rc1 Kd7 44. Rd1 Ke7 45. Re1+ Kf7 46. Rxe8 Kxe8 47. Ke2 Kf7 48. f4 h5 49. b4 Bb6 50. Kf3 Ke6 51. g4 d5 52. gxh5 gxh5 53. Kg3 Bd8 54. Bb2 Bc7 55. Kf3 Bb6 56. Ke2 d4 57. Kd3 Kd5 58. Ba1 Bc7 59. Bxd4 Bxf4 60. Bb2 Be5 61. Bxe5 Kxe5 62. Ke3 f4+ 63. Kf3 Kf5 64. Kf2 Ke4 65. Ke2 f3+ 66. Kf2 h4 67. Kg1 Ke3 68. Kf1 f2 69. a4 bxa4 70. b5 axb5 0-1

[Event "GER-ch U12"]
[Site "Willingen"]
[Date "2015.05.24"]
[Round "2"]
[White "Grabbel, Lennart Christian"]
[Black "Yankelevich, Michael"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1584"]
[BlackElo "1795"]
[PlyCount "110"]
[EventDate "2015.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. Nc3 e6 5. Bxc4 a6 6. Bg5 b5 7. Bb3 Be7 8. Nf3 Bb7 9. Bc2 0-0 10. Qd3 Nc6 11. e5 Nb4 12. Qd2 Nxc2+ 13. Qxc2 Nd5 14. Nxd5 Bxd5 15. Be3 Rc8 16. Nd2 Bg5 17. 0-0 Bxe3 18. fxe3 Qg5 19. Nb3 Qxe3+ 20. Qf2 Qxf2+ 21. Rxf2 Rfd8 22. Nc5 a5 23. Raf1 Bc4 24. Rd1 b4 25. b3 Bb5 26. Rc2 Rd5 27. Nb7 a4 28. Nd6 axb3 29. axb3 Rd8 30. Rxc7 f6 31. Nc8 Rxd4 32. Rxd4 Rxd4 33. Nd6 Rd1+ 34. Kf2 Rf1+ 35. Kg3 fxe5 36. Nxb5 Rb1 37. Re7 Rxb3+ 38. Kf2 Rb2+ 39. Kf3 e4+ 40. Kg3 Rb3+ 41. Kf4 Rb2 42. Kg3 Rb3+ 43. Kf2 e3+ 44. Kf3 Rd3 45. Rxe6 b3 46. Rxe3 b2 47. Rxd3 b1Q 48. Rd8+ Kf7 49. Rb8 Qf5+ 50. Kg3 Qe5+ 51. Kh3 Qxb8 52. Nd4 Kf6 53. Nf3 h5 54. Kh4 Qf4+ 55. Kh3 Qg4# 0-1

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2013.12.28"]
[Round "3.1"]
[White "Buller, Ian Joshua"]
[Black "Grabbel, Lennart Christian"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1127"]
[BlackElo "1221"]
[PlyCount "40"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Ruedersdorf"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Nxc6 bxc6 7. Bf4 d6 8. h3 Nf6 9. Nc3 Be6 10. Qd2 Qe7 11. 0-0-0 Ba5 12. Qe3 Bb6 13. Qf3 Rb8 14. e5 Bd5 15. Qg3 Nh5 16. Qg4 Nxf4 17. Qxf4 dxe5 18. Nxd5 exf4 19. Nxe7 Kxe7 20. Bc4 Rhe8 1/2-1/2

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2013.12.28"]
[Round "4.1"]
[White "Grabbel, Lennart Christian"]
[Black "Lutz, Ruben"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1221"]
[BlackElo "1356"]
[PlyCount "43"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Dresden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Qa4 Qxa4 8. Nxa4 Bb4+ 9. Nc3 Ne4 10. Rc1 Nb6 11. c5 Na4 12. a3 Bxc3+ 13. bxc3 Naxc3 14. Bh4 a6 15. Nd2 Nxd2 16. Kxd2 Ne4+ 17. Ke1 Bd7 18. f3 Nf6 19. Bd3 h6 20. Ke2 0-0 21. Rb1 Ra7 22. Rb3 1/2-1/2

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2013.12.28"]
[Round "5.1"]
[White "Heckmann, Till"]
[Black "Grabbel, Lennart Christian"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "1463"]
[BlackElo "1221"]
[PlyCount "159"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Berlin Empor"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Be7 7. Re1 d6 8. h3 Bb7 9. c3 0-0 10. Bc2 Na5 11. d4 Nd7 12. Nbd2 c5 13. d5 Bc8 14. Nf1 Re8 15. Ng3 Bf8 16. Nf5 Nb6 17. Ng3 g6 18. b3 Bg7 19. Be3 Nb7 20. Qd2 Bd7 21. Bh6 Bh8 22. Rf1 Qe7 23. Nh2 Nd8 24. Rae1 Bc8 25. Be3 Nd7 26. h4 Nf6 27. Bg5 h5 28. f4 Qc7 29. fxe5 Nh7 30. Bf6 dxe5 31. Bxh8 Kxh8 32. Qh6 Kg8 33. Nf3 Ra7 34. Ng5 Nxg5 35. Qxg5 Qe7 36. Qxe7 Raxe7 37. Rd1 Rd7 38. Rf2 Rd6 39. c4 b4 40. Ra1 Kg7 41. a3 bxa3 42. Rxa3 Rb6 43. Ne2 Nb7 44. Nc3 Bd7 45. Ra1 Rc8 46. Raf1 Nd6 47. Kh2 Kg8 48. Ra1 Kg7 49. Na4 Bxa4 50. Rxa4 Kg8 51. Rf1 Kg7 52. Rfa1 Ra8 53. Ra5 Nb7 54. R5a2 Nd6 55. Rg1 Kf8 56. g4 hxg4 57. Rxg4 Ke7 58. Rg5 Kd7 59. Rxe5 Ne8 60. Rg5 Rf6 61. Rg2 Rf4 62. Kg3 Rf6 63. Rf2 Rxf2 64. Kxf2 Nf6 65. Kf3 Ke7 66. e5 Nd7 67. Kf4 a5 68. Be4 Ra7 69. d6+ Ke8 70. Bc6 Kd8 71. Bxd7 Kxd7 72. Ke4 Ke6 73. Rf2 a4 74. bxa4 Rxa4 75. Kd3 Ra3+ 76. Ke4 Ra4 77. Rc2 Ra1 78. Kf4 Rf1+ 79. Kg5 Rf5+ 80. Kh6 1/2-1/2

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2013.12.27"]
[Round "2.1"]
[White "Grabbel, Lennart Christian"]
[Black "Garbuz, Nicole"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1221"]
[BlackElo "1267"]
[PlyCount "28"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hamburger SK"]
[BlackTeam "Brackel"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nd7 5. e3 Bd6 6. Qc2 Ngf6 7. Bd3 e5 8. dxe5 Bxe5 9. cxd5 cxd5 10. 0-0 Bxc3 11. Qxc3 0-0 12. Re1 Qb6 13. b3 Nc5 14. Be2 Nfe4 1-0

[Event "GER-chT U10"]
[Site "Magdeburg"]
[Date "2013.12.27"]
[Round "1.1"]
[White "Krueger, Oliver"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "771"]
[BlackElo "1221"]
[PlyCount "46"]
[EventDate "2013.12.27"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "GER"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Hettstedt"]
[BlackTeam "Hamburger SK"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 Bd6 6. Nc3 Nf6 7. Bd2 Bg4 8. h3 Bh5 9. g4 Bg6 10. Qe2 Qd7 11. 0-0-0 Bb4 12. a3 Bd6 13. Be3 0-0-0 14. Bg5 Qe7 15. Bh4 Kb8 16. d4 exd4 17. Nxd4 Be5 18. Nf3 Bxc3 19. e5 Ba5 20. Rxd8+ Rxd8 21. Nd2 Bb6 22. Qf3 Qc5 23. exf6 Qxc2# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.25"]
[Round "11"]
[White "Hommel, Niclas"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1197"]
[BlackElo "893"]
[PlyCount "145"]
[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 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 Na5 9. Nxe5 Nxb3 10. Qxb3 d6 11. Nf3 Bb7 12. d3 c5 13. Qc2 Re8 14. Nbd2 Qd7 15. Nf1 Bf8 16. Ng3 g6 17. Bf4 Bg7 18. Rad1 Re7 19. Re2 Rae8 20. Rde1 d5 21. e5 Ng4 22. d4 cxd4 23. cxd4 Rc8 24. Qd2 g5 25. Bxg5 Re6 26. Be3 Nxe3 27. Qxe3 a5 28. Qd3 Ba6 29. Qd1 b4 30. Rc2 Rec6 31. Rxc6 Rxc6 32. h3 Bh6 33. Qa4 Qc7 34. Nf5 Re6 35. Nxh6+ Rxh6 36. Qe8+ Kg7 37. Qa4 Kg8 38. Qd1 Bb5 39. Qd2 Rg6 40. Kh2 Kg7 41. Qe3 Qd7 42. Nd2 Ba4 43. b3 Bb5 44. g4 h6 45. Rg1 Qd8 46. Nf3 Kh7 47. Kg3 Bd7 48. Qf4 Qe7 49. Nh4 Rg5 50. Ng2 Bb5 51. Ne3 Qd8 52. Qxf7+ Rg7 53. Qxd5 Qxd5 54. Nxd5 Kh8 55. Nf6 Rc7 56. Kh4 Kg7 57. Ne4 Bd3 58. Nc5 Rc8 59. Nxd3 Rc2 60. Nc1 Rxf2 61. Rd1 Kf7 62. Kg3 Rc2 63. Kh4 Rh2 64. d5 Ke7 65. d6+ Kd7 66. e6+ Kd8 67. e7+ Kd7 68. Re1 Kxd6 69. e8Q Kd5 70. Rd1+ Kc5 71. Qc8+ Kb6 72. Rd6+ Kb5 73. Qc4# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.24"]
[Round "10"]
[White "Grabbel, Lennart Christian"]
[Black "Brueckner, Alexander"]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "893"]
[BlackElo "1334"]
[PlyCount "43"]
[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 Nf6 2. c4 e5 3. d5 d6 4. Nc3 c6 5. e4 Nbd7 6. Nf3 Qb6 7. Qc2 Qc7 8. Bd3 Nb6 9. h3 Bd7 10. 0-0 Be7 11. Bg5 h6 12. Be3 0-0 13. Rac1 Rac8 14. Qd2 Kh7 15. Rfe1 Rg8 16. b3 Rcd8 17. Rc2 Qc8 18. Kh2 Qb8 19. Rd1 Bf8 20. Re1 Nc8 21. Rd1 Ne7 22. Nh4 1/2-1/2

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.24"]
[Round "9"]
[White "Grabbel, Lennart Christian"]
[Black "Burian, Simon"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "893"]
[BlackElo "1370"]
[PlyCount "90"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nd5 Nbd7 10. 0-0-0 Rf8 11. Kb1 h6 12. Bh4 g5 13. Bf2 Nxd5 14. cxd5 Nf6 15. Bc4 Bd7 16. h4 Nh7 17. Be3 g4 18. fxg4 Bxg4 19. Nf3 Nf6 20. Rdf1 Nxe4 21. Re1 Nd6 22. Bb3 a5 23. Nh2 Bf5+ 24. Ka1 a4 25. Bd1 a3 26. g4 Bh7 27. g5 Nc4 28. Bc1 e4 29. Re2 h5 30. Bb3 b5 31. Bxc4 bxc4 32. Be3 c3 33. Nf1 axb2+ 34. Kb1 Rxa2 35. Kc2 Ra1 36. Nd2 Rxh1 37. Nb1 Ra8 38. g6 Bxg6 39. Rg2 Ra1 40. Rg1 Rxg1 41. Bxg1 e3+ 42. Kb3 Bxb1 43. Bxe3 Ba2+ 44. Kb4 b1Q+ 45. Kc5 Qb6# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.23"]
[Round "8"]
[White "Richardt, Josia"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1205"]
[BlackElo "893"]
[PlyCount "54"]
[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. Bc4 Bc5 4. 0-0 Nf6 5. d4 exd4 6. e5 Ng4 7. Bg5 f6 8. exf6 gxf6 9. Bf4 d6 10. Re1+ Nge5 11. h3 Bf5 12. Nxe5 dxe5 13. Bh6 Qe7 14. g3 0-0-0 15. Kh2 Qd7 16. Bf1 Qf7 17. Bg2 Ne7 18. Qf3 c6 19. Qd1 Qg6 20. Bd2 h5 21. Na3 Be6 22. Be4 f5 23. Bg2 h4 24. Rg1 hxg3+ 25. fxg3 f4 26. g4 Bxg4 27. Qxg4+ Qxg4 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.22"]
[Round "6"]
[White "Grabbel, Lennart Christian"]
[Black "Buente, Kirsten"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "893"]
[BlackElo "1182"]
[PlyCount "131"]
[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. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 h6 6. Bh4 Bd6 7. e3 c6 8. Qc2 0-0 9. Bd3 Be7 10. 0-0 dxc4 11. Bxc4 Nd5 12. Bxe7 Qxe7 13. e4 Nxc3 14. bxc3 e5 15. Rfe1 Kh8 16. Qd3 a5 17. a4 f6 18. Bb3 Nb6 19. Nh4 Qe8 20. Qg3 Kh7 21. Nf3 exd4 22. cxd4 Qe7 23. Rab1 Rd8 24. Qf4 Re8 25. e5 fxe5 26. Qe4+ g6 27. Nh4 Qf6 28. dxe5 Qg5 29. Nf3 Qf5 30. Qxf5 Bxf5 31. Bg8+ Kxg8 32. Rxb6 Re7 33. Nd4 Bd3 34. Rb3 Ba6 35. e6 Rae8 36. Rbe3 Bc4 37. f3 c5 38. Nb3 b6 39. Nd2 Bxe6 40. Nc4 Kf8 41. Nxb6 Bf5 42. Rxe7 Rxe7 43. Rxe7 Kxe7 44. Kf2 Kd8 45. Nc4 Kc7 46. Nxa5 Bd7 47. Nb3 Kb6 48. a5+ Kb5 49. a6 c4 50. Nc1 Kxa6 51. Ke3 Kb5 52. Kd4 Kb4 53. Ne2 Bf5 54. Nc3 Bd3 55. f4 Bf1 56. g4 Bh3 57. g5 hxg5 58. fxg5 Kb3 59. Nd5 Bg4 60. h4 Bh5 61. Nc3 Bg4 62. Ne4 Be6 63. Nc3 Kb4 64. Na2+ Kb3 65. Nc3 Bf7 66. Ne4 1/2-1/2

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.22"]
[Round "7"]
[White "Pantsernaya, Sofya"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1253"]
[BlackElo "893"]
[PlyCount "100"]
[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. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 d6 12. g4 0-0 13. h4 Re8 14. Qe2 Bd7 15. Bd2 c6 16. g5 cxd5 17. gxf6 dxe4 18. fxe7 Rxe7 19. Nh2 Bc6 20. Bg5 d5 21. Bxe7 Qxe7 22. Bb3 Qxh4 23. Qg4 Qxg4+ 24. Nxg4 f6 25. Kh2 Kf8 26. Kg3 h5 27. Nh2 g5 28. f4 Re8 29. fxg5 fxg5 30. Rf1+ Kg7 31. Rd1 e3 32. Re1 d4 33. Bd1 d3 34. Bxh5 d2 35. Rd1 e2 36. Bxe2 Rxe2 37. Nf3 Bxf3 38. Kxf3 Rh2 39. Ke3 Kg6 40. Rxd2 Rxd2 41. Kxd2 Kf5 42. Ke1 Kg4 43. Kf1 Kf3 44. Kg1 Kg3 45. Kh1 Kf2 46. b4 g4 47. b5 g3 48. b6 g2+ 49. Kh2 g1Q+ 50. Kh3 Qg3# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.21"]
[Round "5"]
[White "Brunner, Sophia"]
[Black "Grabbel, Lennart Christian"]
[Result "0-1"]
[ECO "D51"]
[WhiteElo "1054"]
[BlackElo "893"]
[PlyCount "130"]
[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. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. Nf3 Nbd7 6. e4 Bb4 7. e5 h6 8. Bxf6 gxf6 9. a3 Ba5 10. b4 Bc7 11. cxd5 cxd5 12. Bb5 a6 13. Bxd7+ Bxd7 14. Qe2 fxe5 15. dxe5 Qe7 16. b5 axb5 17. Nxb5 Ba5+ 18. Nd2 Bxd2+ 19. Kxd2 Qc5 20. Nd6+ Ke7 21. Qe3 Qxe3+ 22. Kxe3 Rab8 23. Rab1 Bc6 24. f4 f6 25. Nb5 fxe5 26. fxe5 Bxb5 27. Rxb5 Rhf8 28. a4 Rf5 29. Kd4 Rf4+ 30. Kd3 Rxa4 31. Rhb1 Ra7 32. g4 Kf7 33. Rb6 Ra3+ 34. Kd4 Ra4+ 35. Kc5 Rxg4 36. Rxb7+ Rxb7 37. Rxb7+ Kg6 38. Kd6 d4 39. Rb3 Kf5 40. Rf3+ Rf4 41. Rd3 Ke4 42. Rd1 d3 43. Re1+ Kd4 44. Kxe6 h5 45. Kd6 d2 46. Rd1 Ke3 47. e6 Ke2 48. Rxd2+ Kxd2 49. e7 Rd4+ 50. Ke6 Ke3 51. Kf7 Re4 52. h4 Kf4 53. e8Q Rxe8 54. Kxe8 Kg4 55. Ke7 Kxh4 56. Kf6 Kg3 57. Kg5 h4 58. Kf5 h3 59. Ke4 h2 60. Ke3 h1Q 61. Ke2 Qf3+ 62. Ke1 Qf2+ 63. Kd1 Kf3 64. Kc1 Ke3 65. Kd1 Qd2# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.20"]
[Round "4"]
[White "Grabbel, Lennart Christian"]
[Black "Koll, Linus"]
[Result "0-1"]
[ECO "D53"]
[WhiteElo "893"]
[BlackElo "1208"]
[PlyCount "78"]
[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. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nc6 6. e3 h6 7. Bh4 a6 8. Bd3 b6 9. 0-0 0-0 10. cxd5 Nxd5 11. Bxe7 Qxe7 12. Qc2 Ncb4 13. Qb1 Nxd3 14. Qxd3 Nxc3 15. Qxc3 Bb7 16. Ne5 Qg5 17. f3 Rac8 18. e4 c5 19. Rac1 cxd4 20. f4 dxc3 21. fxg5 cxb2 22. Rb1 Bxe4 23. Rxb2 hxg5 24. Rxb6 f6 25. Ng4 e5 26. Nf2 Bd5 27. Rd1 Bxa2 28. Rxa6 Bc4 29. Ra4 Bb3 30. Raa1 Bxd1 31. Rxd1 Rc6 32. Ne4 Rfc8 33. Nd6 Rc1 34. Rxc1 Rxc1+ 35. Kf2 Rc2+ 36. Kf3 g6 37. h3 f5 38. g4 e4+ 39. Kg3 f4# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.20"]
[Round "3"]
[White "Post, Hugo"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "1341"]
[BlackElo "893"]
[PlyCount "115"]
[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. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. d5 Nce7 8. 0-0 Bg4 9. Be3 Nf6 10. h3 Bh5 11. Be2 Qd7 12. Qc2 0-0 13. Nbd2 c6 14. c4 cxd5 15. cxd5 Rfc8 16. Qd1 Bxd2 17. Nxd2 Bxe2 18. Qxe2 Rc2 19. f3 Nh5 20. Kh2 f5 21. Rfc1 Rac8 22. Rxc2 Rxc2 23. Qd1 Rc8 24. Bxa7 f4 25. Bf2 Ng6 26. Rb1 Rc7 27. Qb3 Qe7 28. Bb6 Rc8 29. Ba5 Ra8 30. Nc4 Rb8 31. Bb4 Rd8 32. Bxd6 Rxd6 33. Nxd6 Qxd6 34. Qxb7 Ng3 35. Qb8+ Qxb8 36. Rxb8+ Kf7 37. Rb7+ Kg8 38. d6 Nf8 39. d7 Nxd7 40. Rxd7 Nf1+ 41. Kg1 Ne3 42. a4 Nc4 43. Rd5 Kf7 44. a5 Nxa5 45. Rxa5 Kf6 46. h4 h5 47. Kf2 g6 48. Ke2 Ke6 49. Kd3 Kf6 50. Kc4 Ke6 51. Ra6+ Kf7 52. Kd5 Kg7 53. Kxe5 Kh6 54. Kf6 g5 55. Ra8 Kh7 56. hxg5 h4 57. g6+ Kh6 58. Rh8# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.19"]
[Round "2"]
[White "Grabbel, Lennart Christian"]
[Black "Ziegenfuss, Antonia"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "893"]
[BlackElo "1064"]
[PlyCount "39"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 Bd7 7. Be3 Re8 8. Bd3 Ng4 9. Qd2 Nxe3 10. Qxe3 Bg4 11. d5 e5 12. fxe5 dxe5 13. 0-0 Qe7 14. h3 Bd7 15. Rf2 c6 16. Raf1 cxd5 17. Nxd5 Qd6 18. Ng5 Rf8 19. Nxf7 Qa6 20. Ne7# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2013.05.19"]
[Round "1"]
[White "Zyla, Lennert"]
[Black "Grabbel, Lennart Christian"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1291"]
[BlackElo "893"]
[PlyCount "105"]
[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. Bxc6 dxc6 5. d4 exd4 6. Nxd4 c5 7. Nf3 Qxd1+ 8. Kxd1 Bg4 9. Nbd2 0-0-0 10. Ke2 Bd6 11. h3 Bh5 12. g4 Bg6 13. b3 Ne7 14. e5 Bxc2 15. exd6 Rxd6 16. Ne5 Re6 17. Ndf3 f6 18. Kd2 Be4 19. Re1 Rd8+ 20. Kc3 Bxf3 21. Nxf3 Nd5+ 22. Kb2 Nf4 23. Bxf4 Rxe1 24. Rxe1 g5 25. Nxg5 fxg5 26. Bxg5 Rg8 27. f4 Kd7 28. Re7+ Kd6 29. Rxh7 b5 30. Rh6+ Kd5 31. Rxa6 c4 32. h4 Ke4 33. bxc4 bxc4 34. Rc6 Kd3 35. Rxc7 Rb8+ 36. Kc1 c3 37. Bf6 c2 38. Rxc2 Rf8 39. g5 Rf7 40. h5 Rh7 41. h6 Ke4 42. Bg7 Kxf4 43. g6 Rxh6 44. Bxh6+ Kf5 45. g7 Ke4 46. g8Q Ke5 47. Rd2 Ke4 48. Qe6+ Kf3 49. Rd3+ Kf2 50. Qe3+ Kg2 51. Qf3+ Kh2 52. Qg3+ Kh1 53. Rd1# 1-0

