[Event "GER-chT U16"]
[Site "Verden an der Aller"]
[Date "2009.12.29"]
[Round "5.4"]
[White "Hofmann, Christoph"]
[Black "Jentzsch, Jakob"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1509"]
[BlackElo "1525"]
[PlyCount "54"]
[EventDate "2009.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Gernsheim U16"]
[BlackTeam "Chemnitz USG U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. Bg5 e6 3. e4 d6 4. Nc3 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 d5 8. Qg4 f5 9. Qh3 a6 10. Nf3 c5 11. g4 g6 12. Rg1 Nc6 13. dxc5 Nxc5 14. gxf5 gxf5 15. 0-0-0 Bd7 16. Ng5 0-0-0 17. Rd2 Rdf8 18. Rdg2 Be8 19. Qe3 d4 20. Qe1 dxc3 21. Qxc3 Kb8 22. b4 Nxb4 23. Bc4 Bc6 24. Rd2 Bd5 25. Kb1 Ne4 26. Nxe4 fxe4 27. Rf1 Rc8 0-1

[Event "GER-chT U16"]
[Site "Verden an der Aller"]
[Date "2009.12.29"]
[Round "6.4"]
[White "Jentzsch, Jakob"]
[Black "Usov, Andreas"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1525"]
[BlackElo "1472"]
[PlyCount "84"]
[EventDate "2009.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chemnitz USG U16"]
[BlackTeam "Heilbronn U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Be7 6. Bd3 dxc4 7. Bxc4 Nbd7 8. Bf4 c6 9. Nf3 Nb6 10. Bb3 Nbd5 11. Bxd5 Nxd5 12. Nxd5 Qxd5 13. h3 Bb4+ 14. Bd2 Qe4+ 15. Qe2 Qxe2+ 16. Kxe2 Bxd2 17. Kxd2 0-0 18. Rhe1 Be6 19. Ng5 Bd5 20. f3 h6 21. Ne4 Rad8 22. Kc3 b6 23. b4 Rfe8 24. a4 Kf8 25. Rad1 Re6 26. Re2 Rde8 27. Rde1 a6 28. Ng3 Rc8 29. Ne4 Ra8 30. Rb1 b5 31. a5 Bc4 32. Ree1 Rae8 33. Kd2 Rg6 34. g4 Rd8 35. Kc3 Bd5 36. Re3 Bxe4 37. fxe4 Re6 38. Rd1 Rc8 39. Red3 f6 40. Kd2 Rce8 41. Re1 Kf7 42. Kc3 Rd8 1/2-1/2

[Event "GER-chT U16"]
[Site "Verden an der Aller"]
[Date "2009.12.28"]
[Round "3.4"]
[White "Fischer, Marvin"]
[Black "Jentzsch, Jakob"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1438"]
[BlackElo "1525"]
[PlyCount "37"]
[EventDate "2009.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Oesede Georgsmarienhuette U16"]
[BlackTeam "Chemnitz USG U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Bd2 Ngf6 12. 0-0-0 e6 13. Qe2 Bd6 14. Nf5 Rg8 15. Nxd6+ Qxd6 16. g3 Qd5 17. c4 Qe4 18. Be3 0-0-0 19. Rh4 1/2-1/2

[Event "GER-chT U16"]
[Site "Verden an der Aller"]
[Date "2009.12.28"]
[Round "4.4"]
[White "Jentzsch, Jakob"]
[Black "Benning, Robert"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1525"]
[BlackElo "1316"]
[PlyCount "32"]
[EventDate "2009.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chemnitz USG U16"]
[BlackTeam "Bochum SG 31 U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Bc4 Nc6 5. Ne2 Bf5 6. 0-0 e6 7. c3 Be7 8. Ng3 Bg6 9. Nd2 0-0 10. Nf3 Qd6 11. Re1 Rad8 12. Qe2 h6 13. Bxd5 Qxd5 14. Bf4 Bd6 15. Ne5 Nxe5 16. dxe5 Qa5 1/2-1/2

[Event "GER-chT U16"]
[Site "Verden an der Aller"]
[Date "2009.12.27"]
[Round "2.4"]
[White "Jentzsch, Jakob"]
[Black "Marx, Inga"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1525"]
[BlackElo "1737"]
[PlyCount "33"]
[EventDate "2009.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Chemnitz USG U16"]
[BlackTeam "Segeberg SF U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 g6 3. Nc3 d5 4. Nf3 dxe4 5. Nxe4 Bg7 6. c3 Nd7 7. Be3 Ngf6 8. Ng3 0-0 9. Be2 Qc7 10. Qd2 c5 11. Bh6 Rd8 12. Bxg7 Kxg7 13. Rd1 Nb6 14. Qg5 Na4 15. Qc1 cxd4 16. Rxd4 Rxd4 17. Nxd4 1/2-1/2

[Event "GER-chT U16"]
[Site "Verden an der Aller"]
[Date "2009.12.27"]
[Round "1.4"]
[White "Kueneke, Niklas"]
[Black "Jentzsch, Jakob"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1173"]
[BlackElo "1525"]
[PlyCount "67"]
[EventDate "2009.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Illingen Turm U16"]
[BlackTeam "Chemnitz USG U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 a6 5. Bf4 Nc6 6. c3 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. 0-0 Bd6 10. Bxd6 Qxd6 11. Nbd2 Nge7 12. Rfe1 Ng6 13. Qe3 0-0 14. Ne5 Ngxe5 15. dxe5 Qd7 16. Nf3 f6 17. exf6 Rxf6 18. Nd4 Kf7 19. Qd3 h6 20. Re3 Re8 21. b4 e5 22. Nxc6 Qxc6 23. Rd1 Rd6 24. Qf5+ Rf6 25. Qh5+ Rg6 26. Rf3+ Kg8 27. Qf5 Rf6 28. Qg4 Rxf3 29. Qxf3 Rd8 30. Qe3 Qe6 31. f3 Kf7 32. a4 Kf6 33. f4 exf4 34. Qxf4+ 1/2-1/2

[Event "Sachsen-ch U16"]
[Site "Sebnitz"]
[Date "2009.04.18"]
[Round "7"]
[White "Schuffenhauer, Robert"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1595"]
[BlackElo "1580"]
[PlyCount "71"]
[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. d4 f5 2. Bg5 h6 3. Bh4 g6 4. c4 Bg7 5. e3 Nf6 6. Bd3 b6 7. f3 Bb7 8. Ne2 g5 9. Bf2 e6 10. Nbc3 Nc6 11. a3 Ne7 12. Qc2 d6 13. e4 Qc8 14. d5 fxe4 15. fxe4 e5 16. Ng3 c6 17. Rc1 Qd7 18. Qd1 0-0-0 19. b4 Kb8 20. a4 Nc8 21. a5 Qc7 22. dxc6 Bxc6 23. Nd5 Qb7 24. b5 Bxd5 25. cxd5 Rd7 26. 0-0 Rf8 27. Nf5 Rff7 28. Qa4 Rc7 29. Rc6 Ne8 30. Ra1 Rxc6 31. bxc6 Qc7 32. axb6 Nxb6 33. Rb1 Bf6 34. Bxb6 axb6 35. Ra1 Qa7 36. c7+ 1-0

[Event "Sachsen-ch U16"]
[Site "Sebnitz"]
[Date "2009.04.17"]
[Round "5"]
[White "Hoffmann, Jakob"]
[Black "Jentzsch, Jakob"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1191"]
[BlackElo "1580"]
[PlyCount "44"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 e6 5. Bd3 Bd6 6. 0-0 Nc6 7. b3 Nge7 8. Re1 Qc7 9. c4 b6 10. Nc3 Bb7 11. Nb5 Qb8 12. Nxd6+ Qxd6 13. a3 Rc8 14. Bb2 Na5 15. Rc1 Ba6 16. c5 bxc5 17. Bxa6 Qxa6 18. dxc5 0-0 19. Qd4 f6 20. Qc3 Nb7 21. b4 e5 22. Qb3 Qc6 1/2-1/2

[Event "Sachsen-ch U16"]
[Site "Sebnitz"]
[Date "2009.04.17"]
[Round "6"]
[White "Jentzsch, Jakob"]
[Black "Grumpelt, Rico"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1580"]
[BlackElo "1264"]
[PlyCount "38"]
[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 b6 2. d4 e6 3. Bf4 Bb7 4. Bd3 Nf6 5. f3 c5 6. Ne2 Nc6 7. c3 Be7 8. Nd2 0-0 9. Qc2 h6 10. g4 Rc8 11. Nb3 d6 12. Qd2 e5 13. Bxh6 gxh6 14. Qxh6 exd4 15. g5 Nh7 16. g6 fxg6 17. Qxg6+ Kh8 18. cxd4 Rg8 19. Qh5 Bh4+ 1/2-1/2

[Event "Sachsen-ch U16"]
[Site "Sebnitz"]
[Date "2009.04.15"]
[Round "2"]
[White "Funke, Johannes"]
[Black "Jentzsch, Jakob"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1578"]
[BlackElo "1580"]
[PlyCount "22"]
[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. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. Be3 Ngf6 9. Bd3 Bxd3 10. Qxd3 Qc7 11. c4 e6 1/2-1/2

[Event "Sachsen-ch U16"]
[Site "Sebnitz"]
[Date "2009.04.15"]
[Round "3"]
[White "Jentzsch, Jakob"]
[Black "Meyer, Stephan"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1580"]
[BlackElo "1616"]
[PlyCount "42"]
[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 g6 2. Nf3 Bg7 3. d4 d6 4. Be3 Nf6 5. Nbd2 0-0 6. Bc4 c6 7. c3 d5 8. Bd3 Bg4 9. Qc2 dxe4 10. Bxe4 Nxe4 11. Qxe4 Bf5 12. Qh4 Nd7 13. g4 Bd3 14. Bh6 Re8 15. Ng5 Nf6 16. f4 Qd6 17. Bxg7 Qxf4 18. Bxf6 exf6+ 19. Kd1 fxg5 20. Qg3 Qxg3 21. hxg3 Be2+ 0-1

[Event "Sachsen-ch U16"]
[Site "Sebnitz"]
[Date "2009.04.15"]
[Round "4"]
[White "Jentzsch, Jakob"]
[Black "Poenisch, Johannes"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1580"]
[BlackElo "1789"]
[PlyCount "42"]
[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 e6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. Be3 Be7 7. Bc4 0-0 8. c3 a6 9. a4 Qc7 10. Ba2 Rd8 11. Nd2 d5 12. exd5 Nxd5 13. Nc2 Nxe3 14. Nxe3 Ne5 15. Ke2 Bc5 16. Qc2 Bxe3 17. Kxe3 Nd3 18. Bc4 Qc5+ 19. Ke2 Qf2+ 20. Kd1 Qxg2 21. Rf1 Ne5 0-1

[Event "Sachsen-ch U16"]
[Site "Sebnitz"]
[Date "2009.04.14"]
[Round "1"]
[White "Jentzsch, Jakob"]
[Black "Moehn, Hans"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1580"]
[BlackElo "1932"]
[PlyCount "104"]
[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 g6 2. Nf3 Bg7 3. d4 d6 4. c3 Nf6 5. Bd3 c6 6. Bf4 Nh5 7. Be3 e5 8. Nbd2 0-0 9. h3 Nd7 10. g4 Nf4 11. Bxf4 exf4 12. Qc2 c5 13. 0-0-0 a6 14. a4 b5 15. axb5 cxd4 16. cxd4 axb5 17. Bxb5 Nb6 18. Nb1 Bd7 19. Bxd7 Qxd7 20. Kd2 Rac8 21. Nc3 Nc4+ 22. Ke2 f5 23. gxf5 gxf5 24. exf5 Rxf5 25. Rd3 d5 26. Nd2 Nxd2 27. Qxd2 Rcf8 28. Kf1 Rh5 29. Rf3 Rhf5 30. Rg1 h5 31. Kg2 Kh7 32. Kf1 Qa7 33. Ne2 Qa6 34. Kg2 Qf6 35. b4 Bh6 36. Qc2 Kh8 37. b5 Rg5+ 38. Kh2 Rxg1 39. Kxg1 Rg8+ 40. Kf1 Qg7 41. Qd3 Qg2+ 42. Ke1 Qh1+ 43. Kd2 Ra8 44. Nc3 Ra1 45. Qe2 Qc1+ 46. Kd3 Ra3 47. Qe5+ Kh7 48. Qf5+ Kh8 49. Qe5+ Kh7 50. Qf5+ Kg7 51. Qe5+ Kh7 52. Qf5+ Kg7 1/2-1/2

[Event "GER-chT U16"]
[Site "Bingen"]
[Date "2008.12.30"]
[Round "7.4"]
[White "Haidar, Marcel"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1759"]
[BlackElo "1528"]
[PlyCount "47"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Brackel SF U16"]
[BlackTeam "Chemnitz USG U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. f3 g6 4. Nc3 Bg7 5. Be3 f6 6. Qd2 Be6 7. 0-0-0 Bf7 8. g4 h6 9. h4 Nd7 10. Bd3 e5 11. dxe5 Nxe5 12. exd5 cxd5 13. Bb5+ Kf8 14. Bc5+ Ne7 15. f4 Nd7 16. Bxe7+ Qxe7 17. Nxd5 Bxd5 18. Qxd5 Nb6 19. Qb3 g5 20. Nf3 gxf4 21. Rhe1 Qc5 22. Nd4 Qc8 23. Ne6+ Kg8 24. Ng5+ 1-0

[Event "GER-chT U16"]
[Site "Bingen"]
[Date "2008.12.29"]
[Round "6.4"]
[White "Dittmann, Jan"]
[Black "Jentzsch, Jakob"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1717"]
[BlackElo "1528"]
[PlyCount "56"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Kiel Meerbauer U16"]
[BlackTeam "Chemnitz USG U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e3 d6 6. Nge2 Nf6 7. 0-0 0-0 8. Rb1 Bf5 9. d3 Rb8 10. a3 Ne5 11. e4 Bd7 12. b4 b6 13. h3 Qc8 14. Kh2 h6 15. Be3 Nc6 16. Qd2 Kh7 17. b5 Na5 18. f4 Ne8 19. g4 e6 20. Ng3 Nc7 21. f5 Qd8 22. f6 Bxf6 23. Bxh6 Bxc3 24. Qxc3 Kxh6 25. Rf2 e5 26. Rbf1 Be6 27. Qd2+ Kg7 28. Rf6 Rh8 0-1

[Event "GER-chT U16"]
[Site "Bingen"]
[Date "2008.12.29"]
[Round "5.4"]
[White "Jentzsch, Jakob"]
[Black "Baisakow, Christine"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1528"]
[BlackElo "1406"]
[PlyCount "95"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Chemnitz USG U16"]
[BlackTeam "Nordhorn Blanke U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. 0-0 e5 8. Nb3 Nbd7 9. a4 b4 10. Nd5 Nxd5 11. Qxd5 Nb6 12. Qd1 Bd7 13. a5 Nc8 14. Be3 Bc6 15. Bf3 Be7 16. Nc1 Na7 17. Na2 Qxa5 18. Qd2 Bb5 19. Nxb4 Qc7 20. Nxa6 Qb7 21. Be2 Bxe2 22. Qxe2 0-0 23. Bxa7 Rxa7 24. b4 d5 25. exd5 Bxb4 26. Nxb4 Rxa1 27. Rxa1 Qxb4 28. Qxe5 Rd8 29. c3 Qb2 30. Re1 h6 31. d6 Qd2 32. g3 Rxd6 33. Qe3 Qxe3 34. Rxe3 Rd1+ 35. Kg2 Rc1 36. Re8+ Kh7 37. Rc8 Kg6 38. h4 Kf6 39. f4 g5 40. Rc6+ Kf5 41. fxg5 hxg5 42. h5 Rc2+ 43. Kf3 g4+ 44. Ke3 Rg2 45. Rc5+ Ke6 46. Kf4 f5 47. Re5+ Kd6 48. Rxf5 1-0

[Event "GER-chT U16"]
[Site "Bingen"]
[Date "2008.12.28"]
[Round "3.4"]
[White "Jentzsch, Jakob"]
[Black "Langbein, Till"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1528"]
[BlackElo "1536"]
[PlyCount "23"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Chemnitz USG U16"]
[BlackTeam "Hofheim U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. f3 d5 6. Nxc6 bxc6 7. exd5 cxd5 8. Nc3 Bb4 9. Qe2+ Be6 10. Qb5+ Qd7 11. Qxb4 0-0-0 12. Ba6# 1-0

[Event "GER-chT U16"]
[Site "Bingen"]
[Date "2008.12.28"]
[Round "4.4"]
[White "Masalsky, Nicolai"]
[Black "Jentzsch, Jakob"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1438"]
[BlackElo "1528"]
[PlyCount "76"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Paderborn Schachfreunde 2000 U16"]
[BlackTeam "Chemnitz USG U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. d4 Qc7 7. Bd3 Bxd3 8. Qxd3 Nd7 9. 0-0 e6 10. Re1 Be7 11. Bd2 Ngf6 12. c3 0-0 13. Bg5 Rad8 14. Qc2 h6 15. Bxf6 Nxf6 16. Rad1 c5 17. Ne4 cxd4 18. Nxd4 Rd7 19. Rd2 Rfd8 20. Red1 Qf4 21. Nxf6+ Bxf6 22. Nf3 Rxd2 23. Rxd2 b5 24. h3 a6 25. Rxd8+ Bxd8 26. b3 e5 27. Qd2 Qxd2 28. Nxd2 f6 29. f3 g5 30. Kf2 Kf7 31. c4 b4 32. g4 Kg6 33. Ne4 h5 34. Ng3 h4 35. Nf5 Kf7 36. Ke3 Ke6 37. Ke4 a5 38. Kd3 Bb6 1/2-1/2

[Event "GER-chT U16"]
[Site "Bingen"]
[Date "2008.12.27"]
[Round "2.4"]
[White "Akram, Shumon"]
[Black "Jentzsch, Jakob"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1515"]
[BlackElo "1528"]
[PlyCount "115"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hamburg Koenigsspringer U16"]
[BlackTeam "Chemnitz USG U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Nf3 h6 7. 0-0 e6 8. Re1 Bd6 9. Qe2 Nge7 10. Ne5 Bd7 11. Bf4 Nxe5 12. Bxe5 f6 13. Qh5+ Kd8 14. Bxd6 Qxd6 15. Nd2 Rf8 16. Nb3 Kc7 17. Nc5 Nc6 18. Bb5 Rae8 19. Nxd7 Qxd7 20. Re3 a6 21. Bxc6 Kxc6 22. Rae1 Re7 23. c4 b6 24. cxd5+ Qxd5 25. Qxd5+ Kxd5 26. Rc3 Rd8 27. Kf1 Rdd7 28. Rd1 Rc7 29. Rxc7 Rxc7 30. Rd2 Rc4 31. Ke2 Rxd4 32. Rc2 Rc4 33. Rd2+ Kc6 34. Kd1 Rc5 35. Ke2 Kc7 36. h3 h5 37. Kf1 f5 38. Ke2 g5 39. Kf3 a5 40. Kg3 h4+ 41. Kf3 a4 42. g3 hxg3 43. Kxg3 b5 44. h4 gxh4+ 45. Kxh4 b4 46. Kg5 b3 47. axb3 axb3 48. Rd3 Rc2 49. Rxb3 Rxf2 50. Re3 Kd7 51. Kf6 f4 52. Rxe6 Rxb2 53. Re1 f3 54. Rf1 Rb8 55. Kf5 Kd6 56. Ke4 f2 57. Rxf2 Re8+ 58. Kf3 1/2-1/2

[Event "GER-chT U16"]
[Site "Bingen"]
[Date "2008.12.27"]
[Round "1.4"]
[White "Jentzsch, Jakob"]
[Black "Wilhelm, Kevin"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1528"]
[BlackElo "1303"]
[PlyCount "114"]
[EventDate "2008.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Chemnitz USG U16"]
[BlackTeam "Heusweiler SC Reti U16"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Be6 5. c5 Nc6 6. Nf3 g6 7. Bb5 Nge7 8. Ne5 Bd7 9. Bxc6 Nxc6 10. Nxc6 Bxc6 11. 0-0 Bd7 12. Qb3 Bc6 13. Re1+ Be7 14. Bg5 0-0 15. Rxe7 f6 16. Bxf6 Rxf6 17. Re5 Rf4 18. Qe3 Qf6 19. Nc3 Rf8 20. Rf1 b6 21. Re6 Qg5 22. Rxc6 Rxf2 23. Qxf2 Rxf2 24. Rxf2 Qc1+ 25. Rf1 Qe3+ 26. Rf2 Qe1+ 27. Rf1 Qe3+ 28. Kh1 Qxd4 29. cxb6 cxb6 30. Rc8+ Kg7 31. Rc7+ Kh6 32. Rxa7 b5 33. Raf7 b4 34. Nd1 Qc4 35. b3 Qa6 36. R7f2 d4 37. Kg1 Qd3 38. Nb2 Qe3 39. Nc4 Qc3 40. Rd1 Kg5 41. Rfd2 h5 42. Rxd4 h4 43. R4d3 Qg7 44. Rd5+ Kh6 45. Ne3 Qa7 46. R1d3 Qxa2 47. Ng4+ Kg7 48. Rd8 Kf7 49. R8d7+ Ke6 50. R7d6+ Ke7 51. Ne5 Qa1+ 52. Kf2 Qxe5 53. Re3 Kxd6 54. Rxe5 Kxe5 55. Ke3 g5 56. h3 Kf5 57. Kf3 Ke5 1/2-1/2

[Event "GER-chT WK 3 U16"]
[Site "Kiel"]
[Date "2007.05.17"]
[Round "5.3"]
[White "Jentzsch, Jakob"]
[Black "Bonner, Christian"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1387"]
[BlackElo "1028"]
[PlyCount "48"]
[EventDate "2007.05.17"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 Be6 7. Bf4 Nf6 8. Rd1 Be7 9. e5 dxe5 10. Qxe5 Bd6 11. Qb5+ Bd7 12. Qxb7 Bxf4 13. Be2 0-0 14. Qf3 Bd6 15. 0-0 Ng4 16. g3 Qg5 17. Qg2 Qh6 18. Rd4 Bc6 19. Nd5 Bxd5 20. Rxd5 Nf6 21. Rd3 Qg5 22. Rfd1 Qe5 23. Bf3 Rad8 24. c3 Rfe8 1/2-1/2

[Event "GER-chT WK 3 U16"]
[Site "Kiel"]
[Date "2007.05.17"]
[Round "3.3"]
[White "Jentzsch, Jakob"]
[Black "Maslowski, Kai"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1387"]
[BlackElo "1308"]
[PlyCount "64"]
[EventDate "2007.05.17"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 b6 6. Nc3 Qc7 7. a3 Bb7 8. Be3 Nf6 9. f3 Bc5 10. b4 Be7 11. Nb3 0-0 12. Na4 d5 13. Nxb6 dxe4 14. Nxa8 Bxa8 15. Nd4 Rd8 16. Qe2 exf3 17. Nxf3 Ne4 18. Rd1 Nd7 19. Qc2 Bf6 20. Bd3 Nd6 21. 0-0 h6 22. c5 Nb5 23. Bxb5 axb5 24. Qd3 Ne5 25. Qxb5 Ng4 26. Rxd8+ Bxd8 27. Qe2 Bh4 28. h3 Bxf3 29. gxf3 Nxe3 30. Qxe3 Qg3+ 31. Kh1 Qxh3+ 32. Kg1 Qg3+ 1/2-1/2

[Event "GER-chT WK 3 U16"]
[Site "Kiel"]
[Date "2007.05.17"]
[Round "7.3"]
[White "Jentzsch, Jakob"]
[Black "Voigt, Hendrik"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1387"]
[PlyCount "33"]
[EventDate "2007.05.17"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. Bb5 Bd6 5. c4 Bb4+ 6. Nc3 Bxc3+ 7. bxc3 a6 8. Bxc6 dxc6 9. h3 Ne7 10. 0-0 0-0 11. dxe5 Qxd1 12. Rxd1 f5 13. Ba3 Re8 14. Bxe7 Rxe7 15. Ng5 h6 16. Rd8+ Re8 17. Rxe8# 1-0

[Event "GER-chT WK 3 U16"]
[Site "Kiel"]
[Date "2007.05.17"]
[Round "1.3"]
[White "Jentzsch, Jakob"]
[Black "Werchowskij, Michael"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1387"]
[BlackElo "910"]
[PlyCount "61"]
[EventDate "2007.05.17"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 Bg4 6. f3 Bf5 7. Nge2 e6 8. Bd2 Bb4 9. a3 Bd6 10. b3 c5 11. Nb5 Qb6 12. Nxd6+ Qxd6 13. Bf4 Qb6 14. Nc3 cxd4 15. Nb5 Na6 16. Nd6+ Ke7 17. Nxf5+ exf5 18. Bxa6 Qxa6 19. Qxd4 Rhe8 20. Kf2 Qb6 21. Qxb6 axb6 22. Rad1 Red8 23. Rhe1+ Kf8 24. c4 Rxd1 25. Rxd1 Rxa3 26. Bd6+ Ke8 27. Bxa3 Nd7 28. Re1+ Kd8 29. Re7 Nc5 30. Rxf7 h5 31. Rxg7 1-0

[Event "GER-chT WK 3 U16"]
[Site "Kiel"]
[Date "2007.05.17"]
[Round "6.3"]
[White "Kuring, Marcel"]
[Black "Jentzsch, Jakob"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1036"]
[BlackElo "1387"]
[PlyCount "62"]
[EventDate "2007.05.17"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 g6 5. Nc3 Bg7 6. h3 a6 7. Bc4 0-0 8. Be3 d6 9. Qd2 b5 10. Bb3 b4 11. Ne2 a5 12. c3 a4 13. Bc2 Qb6 14. cxb4 Qxb4 15. Qxb4 Nxb4 16. Bb1 Nd7 17. d4 Ba6 18. a3 Nc6 19. Nc3 cxd4 20. Bxd4 Nxd4 21. Nxd4 Bxd4 22. Nxa4 Rab8 23. Bc2 Bxb2 24. Ra2 Bd4 25. Bd1 Bc4 26. Rd2 e5 27. Be2 Bb3 28. Nb2 Bc3 29. Bg4 Bxd2+ 30. Kxd2 Be6 31. Be2 Rxb2+ 0-1

[Event "GER-chT WK 3 U16"]
[Site "Kiel"]
[Date "2007.05.17"]
[Round "2.3"]
[White "Scheruebl, Maximilian"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1436"]
[BlackElo "1387"]
[PlyCount "91"]
[EventDate "2007.05.17"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 Nc6 3. Nf3 d5 4. e3 a6 5. Bd3 Bg4 6. h3 Bh5 7. Nbd2 e6 8. c3 Bd6 9. Bxd6 cxd6 10. Qc2 Rc8 11. 0-0 Nb4 12. Qa4+ Nc6 13. Rac1 0-0 14. a3 e5 15. Bc2 Qc7 16. Qb3 Rfd8 17. Rfe1 h6 18. Nh4 Rd7 19. Bf5 Rcd8 20. Bxd7 Rxd7 21. c4 Qa5 22. Qc3 Qd8 23. Nhf3 dxc4 24. Qxc4 d5 25. Qc3 exd4 26. exd4 Bxf3 27. Nxf3 Ne4 28. Qb3 Qf6 29. Rcd1 Ne7 30. Qa4 Qc6 31. Qb3 Qf6 32. Qc2 Qc6 33. Qxc6 Nxc6 34. Rc1 f6 35. Red1 Kf7 36. Rd3 g5 37. Nd2 f5 38. Nxe4 fxe4 39. Rd2 Na5 40. Rc3 Nc4 41. Re2 Re7 42. Kh2 Kf6 43. g4 Kg6 44. Kg3 h5 45. a4 h4+ 46. Kg2 1-0

[Event "GER-chT WK 3 U16"]
[Site "Kiel"]
[Date "2007.05.17"]
[Round "4.3"]
[White "Weiss, Malte"]
[Black "Jentzsch, Jakob"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1673"]
[BlackElo "1387"]
[PlyCount "52"]
[EventDate "2007.05.17"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Ne2 d6 4. d4 cxd4 5. Nxd4 Bd7 6. Nc3 g6 7. Be3 Bg7 8. Be2 a6 9. 0-0 Rc8 10. Qd2 Nf6 11. f3 0-0 12. Rac1 Qc7 13. Nd5 Qd8 14. Rfd1 Nxd5 15. cxd5 Nxd4 16. Bxd4 Bxd4+ 17. Qxd4 Qa5 18. a3 Bb5 19. Bxb5 Qxb5 20. h3 Rfd8 21. Qd2 Kg7 22. Kf2 Qb6+ 23. Kg3 h6 24. Rxc8 Rxc8 25. Rc1 Qd8 26. Rxc8 Qxc8 1/2-1/2

[Event "Sachsen-ch U14"]
[Site "Sebnitz"]
[Date "2007.04.14"]
[Round "7"]
[White "Funke, Johannes"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1361"]
[BlackElo "1398"]
[PlyCount "82"]
[EventDate "2007.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 a6 9. h4 b5 10. 0-0-0 Qa5 11. Nb3 Qc7 12. g4 h5 13. Nd5 Qe5 14. Bf4 Nxe4 15. Bxe5 Nxd2 16. Rxd2 Bxe5 17. f4 Bd6 18. gxh5 Bb7 19. hxg6 fxg6 20. Rf2 Nb4 21. Nxb4 Bxh1 22. Nd3 Rac8 23. Bg2 Bxg2 24. Rxg2 Kh7 25. Ne5 Bxe5 26. fxe5 Rf4 27. Rd2 Rf1+ 28. Rd1 Rxd1+ 29. Kxd1 Rc4 30. Nd2 Rxh4 31. Nf3 Rf4 32. Ke2 Kh6 33. Ke3 g5 34. Nd4 Kh5 35. Ne2 Rh4 36. Ng3+ Kg6 37. Kf3 Rh3 38. c3 Rxg3+ 39. Kxg3 Kf5 40. Kf3 Kxe5 41. Kg4 Kf6 1-0

[Event "Sachsen-ch U14"]
[Site "Sebnitz"]
[Date "2007.04.13"]
[Round "5"]
[White "Hauffen, Kai"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "B79"]
[WhiteElo "1465"]
[BlackElo "1398"]
[PlyCount "53"]
[EventDate "2007.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 0-0 8. f3 Nc6 9. Qd2 Bd7 10. 0-0-0 Qa5 11. Bb3 a6 12. g4 Ne5 13. h4 h5 14. gxh5 Nxh5 15. f4 Ng4 16. f5 Ne5 17. fxg6 Nxg6 18. Rdg1 b5 19. Rxg6 Kh7 20. Rg5 Nf6 21. Rhg1 Bh8 22. Qe2 Bg4 23. R1xg4 Nxg4 24. Qxg4 Bg7 25. Rxg7+ Kh8 26. Qg5 Qxc3 27. Qh6# 1-0

[Event "Sachsen-ch U14"]
[Site "Sebnitz"]
[Date "2007.04.13"]
[Round "6"]
[White "Jentzsch, Jakob"]
[Black "Hoffmann, Jakob"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1398"]
[BlackElo "1041"]
[PlyCount "56"]
[EventDate "2007.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 d6 2. d4 g6 3. Nc3 Bg7 4. e4 Nf6 5. Bg5 h6 6. Bh4 0-0 7. Nf3 Nbd7 8. Qd2 e5 9. d5 g5 10. Bg3 Nh5 11. h4 Nxg3 12. fxg3 f6 13. 0-0-0 Nb6 14. Be2 Rf7 15. Nh2 Bf8 16. Kb1 Rg7 17. Nf1 f5 18. hxg5 Rxg5 19. Ka1 Qf6 20. Qe3 f4 21. Qf2 Bg4 22. Rc1 Bxe2 23. Nxe2 Qg6 24. gxf4 Rxg2 25. Qe3 Qg4 26. Rc2 Nxc4 27. Qd3 Nb6 28. Nc3 Rxc2 1/2-1/2

[Event "Sachsen-ch U14"]
[Site "Sebnitz"]
[Date "2007.04.12"]
[Round "4"]
[White "Jentzsch, Jakob"]
[Black "Fittkau, Nico"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1398"]
[BlackElo "1458"]
[PlyCount "29"]
[EventDate "2007.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nc3 e6 4. a3 dxc4 5. e4 Nd7 6. Bxc4 Nb6 7. Ba2 Nf6 8. Nf3 Be7 9. 0-0 0-0 10. Bf4 c5 11. d5 exd5 12. exd5 Bd6 13. Bg5 Re8 14. Re1 Rxe1+ 15. Qxe1 1/2-1/2

[Event "Sachsen-ch U14"]
[Site "Sebnitz"]
[Date "2007.04.11"]
[Round "2"]
[White "Jentzsch, Jakob"]
[Black "Thieme, Alexander"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1398"]
[BlackElo "1040"]
[PlyCount "45"]
[EventDate "2007.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Bd6 4. Bb5 f6 5. Bxc6 bxc6 6. dxe5 Bxe5 7. Nxe5 fxe5 8. Qh5+ g6 9. Qxe5+ Qe7 10. Qxh8 Qf7 11. 0-0 Ba6 12. Re1 0-0-0 13. Qd4 d6 14. Qxa7 Bc4 15. Be3 Nf6 16. Nd2 Ng4 17. Bg5 Re8 18. Qd4 d5 19. exd5 Rxe1+ 20. Rxe1 cxd5 21. Qxg4+ Qd7 22. Re8+ Kb7 23. Qxd7 1-0

[Event "Sachsen-ch U14"]
[Site "Sebnitz"]
[Date "2007.04.11"]
[Round "3"]
[White "Osmanodja, Bilgin"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1690"]
[BlackElo "1398"]
[PlyCount "125"]
[EventDate "2007.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. Nxc6 bxc6 10. 0-0-0 Bb7 11. h4 h5 12. Be2 Qa5 13. g4 dxe4 14. Bh6 Rfd8 15. Qe3 e6 16. Bxg7 Kxg7 17. gxh5 Nxh5 18. fxe4 Qe5 19. Rxd8 Rxd8 20. Bxh5 Qxh5 21. Qxa7 Rd7 22. Qf2 Qe5 23. Re1 Ba6 24. a3 Kg8 25. Rg1 Qg7 26. Qb6 Bb7 27. Na4 Qd4 28. Qxd4 Rxd4 29. Nc5 Bc8 30. Rd1 Rxd1+ 31. Kxd1 Kg7 32. a4 Kf6 33. a5 Ke5 34. a6 Bxa6 35. Nxa6 Kxe4 36. Ke2 Kf4 37. Nc5 Kg4 38. Nd7 Kf4 39. b4 Ke4 40. c4 Kd4 41. b5 cxb5 42. cxb5 Kd5 43. b6 Kc6 44. Ne5+ Kxb6 45. Nxf7 Kc5 46. Ke3 Kd5 47. Kf4 Kd4 48. Ne5 Kd5 49. Nxg6 e5+ 50. Nxe5 Ke6 51. Kg5 Ke7 52. Kg6 Kf8 53. h5 Kg8 54. h6 Kh8 55. Nf7+ Kg8 56. h7+ Kf8 57. h8Q+ Ke7 58. Qf6+ Kd7 59. Ne5+ Kc7 60. Qc6+ Kb8 61. Nd7+ Ka7 62. Qb6+ Ka8 63. Qb8# 1-0

[Event "Sachsen-ch U14"]
[Site "Sebnitz"]
[Date "2007.04.10"]
[Round "1"]
[White "Meier, Tim"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1627"]
[BlackElo "1398"]
[PlyCount "39"]
[EventDate "2007.04.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Qe7 8. 0-0 0-0 9. e5 Ng4 10. Nc3 Ngxe5 11. dxe5 Nxe5 12. Nd5 Nxf3+ 13. Qxf3 Qc5 14. Bxb4 Qxc4 15. Bxf8 Kxf8 16. Rfe1 d6 17. Re7 f6 18. Rae1 Bg4 19. Qe4 Qxe4 20. R7xe4 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2006.04.22"]
[Round "7"]
[White "Jentzsch, Jakob"]
[Black "Langos, Christoph"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1288"]
[BlackElo "1093"]
[PlyCount "96"]
[EventDate "2006.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bxd4 6. Bxd4 Nf6 7. e5 Qe7 8. f4 d5 9. Be2 Ne4 10. a3 Qh4+ 11. g3 Qh3 12. Bf1 Qh6 13. Bg2 Bf5 14. Nc3 Qg6 15. Nxd5 0-0-0 16. c4 f6 17. exf6 gxf6 18. Bxa7 Rde8 19. Be3 Nxg3 20. hxg3 Qxg3+ 21. Kf1 Rxe3 22. Nxe3 Qxe3 23. Qf3 Bd3+ 24. Qe2 Qxe2+ 25. Kg1 Qe3+ 26. Kh2 Qxf4+ 27. Kg1 Nd4 28. Bh3+ f5 29. Rh2 Ne2+ 30. Kh1 Rg8 31. b4 Ng3+ 32. Kg1 Nf1+ 33. Rg2 Rxg2+ 34. Bxg2 Qd4+ 35. Kh1 Qxa1 36. Bxf1 Qxf1+ 37. Kh2 f4 38. c5 f3 39. Kg3 Qg2+ 40. Kf4 f2 41. Ke5 f1R 42. Kd4 Qe4+ 43. Kc3 Rf2 44. Kb3 b5 45. cxb6 Qc4+ 46. Ka4 Qa6+ 47. Kb3 h5 48. Kc3 Qc4# 0-1

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2006.04.21"]
[Round "6"]
[White "Mueller, Marius"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1392"]
[BlackElo "1288"]
[PlyCount "83"]
[EventDate "2006.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 a6 8. g4 d5 9. Nxc6 bxc6 10. e5 Ng8 11. Bd4 f6 12. Qe2 Qc7 13. exf6 Bxf6 14. Bxf6 Nxf6 15. Qe3 0-0 16. Bd3 e5 17. Qh6 Qg7 18. Qxg7+ Kxg7 19. Rd1 Re8 20. g5 Nh5 21. Kf2 Nf4 22. Rhe1 Nh3+ 23. Kg2 Nxg5 24. h4 Nf7 25. Na4 Rb8 26. b3 Rb4 27. Nc5 a5 28. c4 Nd6 29. a3 Rb8 30. Rd2 Nf5 31. Bxf5 Bxf5 32. cxd5 Rbd8 33. d6 Bc8 34. d7 Bxd7 35. Rxd7+ Rxd7 36. Nxd7 Rd8 37. Nxe5 Rd2+ 38. Kg3 Rb2 39. Re3 Rc2 40. a4 Rc5 41. Nc4 Kf6 42. f4 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2006.04.21"]
[Round "5"]
[White "Osmanodja, Bilgin"]
[Black "Jentzsch, Jakob"]
[Result "0-1"]
[ECO "B77"]
[WhiteElo "1522"]
[BlackElo "1288"]
[PlyCount "82"]
[EventDate "2006.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 a6 8. Qd2 0-0 9. Bc4 d6 10. h4 h5 11. 0-0-0 Nh7 12. Rdg1 Kh8 13. g4 Nf6 14. gxh5 Nxh5 15. Nde2 Ne5 16. Bh6 Nxf3 17. Bxg7+ Kxg7 18. Qe3 Nxg1 19. Rxg1 e6 20. Ng3 Qxh4 21. Qd4+ Kg8 22. Nxh5 Qxh5 23. Qxd6 Qh6+ 24. Kb1 Kg7 25. Ne2 b5 26. Bd3 Bb7 27. Qe5+ Kg8 28. Nf4 Rae8 29. Nh5 f5 30. Nf6+ Kf7 31. Nxe8 Rxe8 32. Rf1 Qg7 33. Qf4 e5 34. Qf2 f4 35. Qb6 Kf8 36. c4 bxc4 37. Qc5+ Qe7 38. Qxc4 Rd8 39. Rh1 Kg7 40. Qc2 Qd7 41. Rd1 Bxe4 0-1

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2006.04.19"]
[Round "3"]
[White "Hauffen, Kai"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1254"]
[BlackElo "1288"]
[PlyCount "123"]
[EventDate "2006.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kf8 10. 0-0 Nc6 11. Bb3 d5 12. Qc2 Bg4 13. Nbd2 Bxf3 14. Nxf3 Qd6 15. Qe2 a6 16. Bc2 Re8 17. Rfe1 Qh6 18. Bb3 Qd6 19. Rad1 h6 20. Qe3 Re7 21. Nh4 g6 22. Qd3 Nb4 23. Qb1 Kg7 24. f3 Qf6 25. fxe4 Qxh4 26. e5 Rd8 27. Rf1 Nc6 28. Qd3 Nxd4 29. Qxd4 Qxd4+ 30. Rxd4 Rxe5 31. Rfd1 c6 32. R1d2 Rde8 33. Kf1 Rf8+ 34. Rf2 Rxf2+ 35. Kxf2 Kf6 36. Rd3 g5 37. Bc2 h5 38. Rf3+ Kg7 39. Rf5 Rxf5+ 40. Bxf5 a5 41. Bc8 b6 42. Bb7 c5 43. Bxd5 Kf6 44. Ke3 Ke5 45. Bf7 h4 46. h3 b5 47. a3 b4 48. a4 Kd6 49. Ke4 Ke7 50. Bc4 Kf6 51. b3 Ke7 52. Ke5 Kd7 53. Kf5 Kd6 54. Kxg5 Ke5 55. Kxh4 Kf6 56. g4 Kg6 57. g5 Kg7 58. Kh5 Kh7 59. Bd5 Kg7 60. g6 Kh8 61. Kh6 c4 62. g7# 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2006.04.19"]
[Round "4"]
[White "Jentzsch, Jakob"]
[Black "Morawetz, Kilian"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1288"]
[BlackElo "1214"]
[PlyCount "35"]
[EventDate "2006.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nf3 d6 6. h3 h6 7. Bf4 Nf6 8. Bd3 0-0 9. 0-0 Re8 10. Re1 Bd7 11. Nbd2 a6 12. Nb3 Bb6 13. c3 Nh5 14. Bh2 Nf6 15. Bf4 Ne5 16. Nbd4 c5 17. Nf5 Bxf5 18. exf5 1/2-1/2

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2006.04.18"]
[Round "1"]
[White "Duenzel, Jonas"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1894"]
[BlackElo "1288"]
[PlyCount "27"]
[EventDate "2006.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 e6 7. Ndb5 Bxc3+ 8. Nxc3 a6 9. Bd4 Nxd4 10. Qxd4 Qf6 11. e5 Qe7 12. Ne4 Nh6 13. Nf6+ Kf8 14. 0-0-0 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2006.04.18"]
[Round "2"]
[White "Jentzsch, Jakob"]
[Black "Bessert, Maximilian"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1288"]
[BlackElo "1101"]
[PlyCount "83"]
[EventDate "2006.04.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 dxe5 5. Qxd8+ Nxd8 6. Nxe5 Bd6 7. Nf3 Nf6 8. Bd3 Nc6 9. h3 a6 10. 0-0 0-0 11. Bg5 Kh8 12. Re1 Be5 13. Nxe5 Nxe5 14. Bf4 Nc6 15. Bxc7 Nb4 16. Re3 Nxd3 17. cxd3 Be6 18. Nc3 Rac8 19. Ba5 Rfe8 20. Ne2 Rc5 21. Bb4 Rc6 22. b3 Bd7 23. Rc1 Rec8 24. Rxc6 Rxc6 25. Nd4 Rc8 26. Nf5 Bxf5 27. exf5 h6 28. Re7 Nd5 29. Rxb7 Nxb4 30. Rxb4 Rd8 31. d4 h5 32. f3 g6 33. fxg6 fxg6 34. Kf2 Kg7 35. Ke3 Kf6 36. Rb6+ Ke7 37. Rxa6 Kf7 38. Ra5 Ke6 39. a4 Kf7 40. Rc5 Ke6 41. b4 Kf7 42. a5 1-0

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2005.12.30"]
[Round "7.4"]
[White "Langenhop, Lars"]
[Black "Jentzsch, Jakob"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1300"]
[BlackElo "1389"]
[PlyCount "110"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Be2 g6 4. d3 Bg7 5. f4 e6 6. Nf3 Nge7 7. 0-0 a6 8. Be3 d6 9. d4 cxd4 10. Nxd4 0-0 11. Nxc6 Nxc6 12. Qd2 Qc7 13. Rf3 Rd8 14. Qe1 d5 15. exd5 exd5 16. Bd2 Nd4 17. Nxd5 Rxd5 18. Rc3 Nxe2+ 19. Qxe2 Bxc3 20. Qe8+ Kg7 21. Bxc3+ f6 22. Bb4 Qb6+ 23. Kh1 Qxb4 24. Re1 Rd7 25. h3 Qf8 26. Qe3 Rd6 27. f5 Bxf5 28. g4 Re6 29. Qc3 Rxe1+ 30. Qxe1 Qe8 31. Qc3 Qc6+ 32. Qxc6 bxc6 33. gxf5 gxf5 34. Kg2 Rd8 35. Kf3 Rd2 36. Kf4 Rf2+ 37. Ke3 Rxc2 38. Kd3 Rxb2 39. Kc4 Rxa2 40. Kd4 Rh2 41. Kc4 Rxh3 42. Kd4 f4 43. Ke4 Rh5 44. Kd3 a5 45. Kd2 a4 46. Kd1 f3 47. Kd2 f2 48. Ke2 a3 49. Kxf2 Rh3 50. Ke2 a2 51. Kf2 a1Q 52. Kg2 Qh1+ 53. Kf2 Qf3+ 54. Ke1 Qg2 55. Kd1 Rh1# 0-1

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2005.12.29"]
[Round "6.4"]
[White "Jentzsch, Jakob"]
[Black "Gisy, Roberto"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1389"]
[BlackElo "1422"]
[PlyCount "127"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. Nc3 Qd8 8. d3 Bg4 9. h3 Bh5 10. Qe2 Bd6 11. Be3 Qd7 12. Rg1 0-0-0 13. 0-0-0 Rhe8 14. g4 Bg6 15. Nh4 Bb4 16. Ne4 Bxe4 17. dxe4 Qe6 18. Kb1 g6 19. Rg3 Rxd1+ 20. Qxd1 Rd8 21. Qf1 Qd7 22. c3 Be7 23. g5 a6 24. Nf3 Na5 25. Nxe5 Qa4 26. Qg2 Rd1+ 27. Bc1 Bd6 28. f4 Bxe5 29. fxe5 Nc4 30. Qc2 Nd2+ 31. Qxd2 Rxd2 32. Bxd2 Qxe4+ 33. Kc1 Qxe5 34. Re3 Qf5 35. a3 b6 36. b4 Kb7 37. Rg3 Qf2 38. Re3 Qg2 39. Re7 Qf1+ 40. Kb2 Qd1 41. Bf4 a5 42. b5 Kc8 43. Rxc7+ Kd8 44. Rxf7 Qe2+ 45. Kc1 Qxb5 46. Kc2 Qe2+ 47. Kc1 Qf1+ 48. Kb2 Qxh3 49. Rf6 Qg2+ 50. Kb3 Qd5+ 51. Kb2 Qb5+ 52. Kc2 h6 53. gxh6 Ke7 54. h7 Qh5 55. Rxb6 g5 56. Bxg5+ Kf7 57. Rb7+ Ke6 58. Rb6+ Kd5 59. Rh6 Qe2+ 60. Kc1 Qf1+ 61. Kc2 Qf5+ 62. Kb2 Qf2+ 63. Kb3 a4+ 64. Kxa4 1/2-1/2

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2005.12.28"]
[Round "4.4"]
[White "Piotraschke, Lena"]
[Black "Jentzsch, Jakob"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1237"]
[BlackElo "1389"]
[PlyCount "92"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 d5 6. exd5 cxd5 7. h3 Nf6 8. c3 Bf5 9. d3 e6 10. Re1 Be7 11. Ne5 0-0 12. Bf4 Nd7 13. Nc6 Qe8 14. Nxe7+ Qxe7 15. Qf3 Nb6 16. Qg3 Nc8 17. Bh6 Qf6 18. Bg5 Qg6 19. Be3 Qxg3 20. fxg3 Bxd3 21. Bxc5 Rd8 22. Nd2 Nd6 23. Re3 Bb5 24. a4 Bc6 25. g4 Rd7 26. Nf3 Nc4 27. Re2 Rb8 28. Ra2 a5 29. Nd4 Rc7 30. b3 Be8 31. bxc4 Rxc5 32. cxd5 Rxd5 33. Reb2 Rdd8 34. Rxb8 Rxb8 35. Kf2 Rc8 36. Nb5 Rc5 37. Rb2 g6 38. Ke2 Bc6 39. Kd3 Bd5 40. Na3 Bc6 41. Nb5 Rd5+ 42. Kc4 Kf8 43. Nc7 Rd7 44. Nb5 Rd5 45. Nc7 Rd7 46. Nb5 Rd5 1/2-1/2

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2005.12.27"]
[Round "2.4"]
[White "Choufatinski, Dimitri"]
[Black "Jentzsch, Jakob"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1104"]
[BlackElo "1389"]
[PlyCount "90"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 a6 8. Be2 0-0 9. 0-0 d6 10. h3 Bd7 11. Qd2 Rc8 12. Nxc6 Bxc6 13. Bh6 Nxe4 14. Nxe4 Bxh6 15. Nf6+ Kg7 16. Nh5+ gxh5 17. Qc3+ e5 18. f4 f6 19. Qg3+ Kh8 20. fxe5 Rg8 21. Qf2 Rxg2+ 22. Qxg2 Bxg2 23. Kxg2 Qg8+ 24. Kh1 Qg3 25. Rf3 Qxe5 26. Re1 Qxb2 27. Bd3 Rg8 28. Bf1 Qd4 29. Bd3 Bd2 30. Ref1 d5 31. c5 Be3 32. Re1 Qxd3 33. Rfxe3 Qc2 34. R3e2 Qxc5 35. Rd2 f5 36. Rf1 f4 37. Rdf2 d4 38. Rxf4 Qd5+ 39. R4f3 Rg3 40. a4 Rxf3 41. Rxf3 Qxf3+ 42. Kg1 d3 43. a5 d2 44. Kh2 d1R 45. h4 Rh1# 0-1

[Event "GER-chT U12"]
[Site "Verden"]
[Date "2005.12.27"]
[Round "1.4"]
[White "Jentzsch, Jakob"]
[Black "Dietrich, Christoph"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1389"]
[BlackElo "1085"]
[PlyCount "51"]
[EventDate "2005.12.27"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 0-0 8. Bc4 a6 9. Rd1 Bd7 10. Bh6 Nc6 11. Bxg7 Kxg7 12. 0-0 Nxd4 13. Qxd4 b5 14. Bb3 Bc6 15. e5 dxe5 16. Qxe5 Bd7 17. Rfe1 Re8 18. Nd5 Qb8 19. Qxb8 Raxb8 20. Nxf6 exf6 21. Kf1 Bc6 22. Rxe8 Rxe8 23. Rd6 Bb7 24. Rd7 Bc6 25. Rxf7+ Kg8 26. Rxf6+ 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2005.04.01"]
[Round "7"]
[White "Jentzsch, Jakob"]
[Black "Funke, Johannes"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1244"]
[BlackElo "1247"]
[PlyCount "102"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 a6 8. Qd2 Ng4 9. Bxg4 Bxg4 10. f3 Bd7 11. 0-0-0 0-0 12. Bh6 Qa5 13. Kb1 Nc6 14. Bxg7 Kxg7 15. Nb3 Qb4 16. a3 Qb6 17. Nd5 Qa7 18. Qc3+ Kg8 19. Na5 Rae8 20. Nxc6 Bxc6 21. Nb4 Rc8 22. Qd4 Qxd4 23. Rxd4 Rfd8 24. Rhd1 Ba4 25. b3 Bb5 26. a4 Bd7 27. e5 a5 28. Na2 Bf5 29. R1d2 Rc6 30. Kb2 Be6 31. Nc3 Kg7 32. Nb5 d5 33. c4 Bf5 34. g4 Bd7 35. Rxd5 f6 36. exf6+ Rxf6 37. Rxd7 Rxd7 38. Rxd7 Rxf3 39. Rxe7+ Kh6 40. Rxb7 Rf2+ 41. Ka3 Rxh2 42. Ra7 Kg5 43. Rxa5 Kxg4 44. Nd4 h5 45. Ne6 h4 46. Rg5+ Kf3 47. Rxg6 h3 48. Ng5+ Kg3 49. Nxh3+ Kxh3 50. Rh6+ Kg2 51. Rxh2+ Kxh2 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2005.04.01"]
[Round "6"]
[White "Loeffler, Paolo"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1143"]
[BlackElo "1244"]
[PlyCount "77"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 d6 3. Nf3 f5 4. d3 Nf6 5. g3 Be6 6. b3 Nbd7 7. Bg2 Be7 8. 0-0 c6 9. Ng5 Bg8 10. e4 h6 11. Nf3 fxe4 12. dxe4 Be6 13. Re1 Rc8 14. Bb2 0-0 15. Qd2 a5 16. Rad1 Qc7 17. Nh4 Ne8 18. Ng6 Rf7 19. Nxe7+ Rxe7 20. Rf1 Rf7 21. f4 Re7 22. fxe5 Nxe5 23. Kh1 Bg4 24. Rde1 Rf7 25. Rxf7 Qxf7 26. Rf1 Qh5 27. Rf2 Be6 28. Kg1 Rd8 29. Ne2 g5 30. Bxe5 Rd7 31. Bc3 g4 32. Nf4 Qf7 33. Nxe6 Qxe6 34. Qf4 Nc7 35. Qf8+ Kh7 36. Qh8+ Kg6 37. Rf6+ Qxf6 38. Qxf6+ Kh7 39. Qf5+ 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2005.03.31"]
[Round "5"]
[White "Jentzsch, Jakob"]
[Black "Lindner, Sebastian"]
[Result "0-1"]
[ECO "B54"]
[WhiteElo "1244"]
[BlackElo "1325"]
[PlyCount "66"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Bb5 Bd7 6. Be3 Nf6 7. f3 e6 8. c4 a6 9. Nxc6 bxc6 10. Ba4 Be7 11. Nc3 0-0 12. a3 Qc7 13. 0-0 d5 14. cxd5 exd5 15. exd5 cxd5 16. Bb3 Be6 17. Nxd5 Nxd5 18. Bxd5 Rad8 19. Rc1 Qb8 20. Bxe6 Rxd1 21. Rfxd1 fxe6 22. Rd2 Rc8 23. Rcd1 Rd8 24. b4 Rxd2 25. Rxd2 Qe5 26. Re2 Bg5 27. Kf2 Bxe3+ 28. Rxe3 Qb2+ 29. Kg3 Kf7 30. f4 Kf6 31. h3 h6 32. Rf3 Kf5 33. Kh4 Qxg2 0-1

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2005.03.30"]
[Round "4"]
[White "Fittkau, Nico"]
[Black "Jentzsch, Jakob"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1321"]
[BlackElo "1244"]
[PlyCount "122"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. d4 cxd4 5. cxd4 exd4 6. Nxd4 Qb6 7. Nb3 g6 8. Nc3 Nf6 9. Be3 Qd8 10. Bg5 Be7 11. Bh6 Rg8 12. Bc4 Ne5 13. Be2 g5 14. Qd4 Nc6 15. Qe3 Qb6 16. Bxg5 Qxe3 17. Bxe3 Rxg2 18. 0-0-0 Bb4 19. Bf3 Rg6 20. Bd2 Ne5 21. Nd5 Bxd2+ 22. Nxd2 Nxd5 23. exd5 Nxf3 24. Nxf3 Rf6 25. d6 b6 26. Rhg1 Kf8 27. Ng5 Rh6 28. Rde1 Kg7 29. Ne4+ Rg6 30. Kd2 Bb7 31. Rxg6+ hxg6 32. Ng3 Bd5 33. a3 Kf8 34. Rc1 Bc6 35. Ne2 Rc8 36. Nd4 f5 37. b4 a6 38. a4 Kf7 39. b5 axb5 40. axb5 Bb7 41. Rc7 Rxc7 42. dxc7 Ke7 43. Ke3 Kd6 44. Kf4 Kxc7 45. Kg5 Kd6 46. Kxg6 f4 47. f3 Kc5 48. Nf5 Bxf3 49. h4 Kxb5 50. Nd4+ Kc5 51. Nxf3 b5 52. h5 b4 53. h6 b3 54. h7 b2 55. Nd2 f3 56. h8Q f2 57. Qxb2 d5 58. Nf1 d4 59. Qxf2 Kc4 60. Qc2+ Kd5 61. Kf5 Kd6 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2005.03.30"]
[Round "3"]
[White "Jentzsch, Jakob"]
[Black "Moehn, Hans"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1244"]
[BlackElo "1196"]
[PlyCount "65"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. d4 Nf6 7. d5 Bd7 8. Bg5 e6 9. Qe2 Be7 10. e5 dxe5 11. Qxe5 0-0 12. d6 b6 13. dxe7 Qxe7 14. Nd5 Qd8 15. Bxf6 gxf6 16. Nxf6+ Kg7 17. Nxd7+ Kg8 18. Nxf8 Kxf8 19. Qh8+ Ke7 20. Qxh7 Qd5 21. Qh4+ Kd7 22. Rd1 Qxd1+ 23. Kxd1 Kc6 24. Qe4+ Kc7 25. Qxa8 f6 26. Qxa7+ Kd6 27. Qxb6+ Kd5 28. c4+ Kxc4 29. Qxe6+ Kb5 30. a4+ Kxa4 31. Qb6 c4 32. Ke2 c3 33. Ra1# 1-0

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2005.03.29"]
[Round "2"]
[White "Brjakow, Sergej"]
[Black "Jentzsch, Jakob"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1095"]
[BlackElo "1244"]
[PlyCount "114"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 g6 4. Ng5 e6 5. Qf3 Qxg5 6. Nc3 Qf6 7. Qg3 a6 8. d3 Be7 9. Bg5 Qxg5 10. Qxg5 Bxg5 11. 0-0 Nd4 12. f4 Nxc2 13. Rac1 Ne3 14. Rf3 Nxc4 15. fxg5 Ne5 16. Re3 Ne7 17. Na4 d6 18. Nb6 Rb8 19. b4 cxb4 20. d4 Nd7 21. Nc4 d5 22. Nd6+ Kf8 23. Re2 Kg7 24. Rf2 Rf8 25. Rcf1 f5 26. exf5 Nxf5 27. Nxf5+ Rxf5 28. Rxf5 gxf5 29. h4 Nf8 30. h5 h6 31. g6 Nxg6 32. hxg6 Kxg6 33. Rf3 Bd7 34. Rb3 a5 35. a3 bxa3 36. Rxa3 a4 37. Kf2 f4 38. Kf3 Kf5 39. g3 fxg3 40. Kxg3 Rg8+ 41. Kf2 Rg4 42. Rh3 Rxd4 43. Rxh6 a3 44. Rh5+ Kg6 45. Rh3 Rd2+ 46. Ke3 a2 47. Rh1 Rb2 48. Ra1 Bb5 49. Kd4 Bc4 50. Kc5 Rb1 51. Rxb1 axb1Q 52. Kd6 d4 53. Kc7 Qb5 54. Kb8 Qc6 55. Ka8 b5+ 56. Ka7 Bd5 57. Kb8 Qb7# 0-1

[Event "Sachsen-ch U12"]
[Site "Sebnitz"]
[Date "2005.03.29"]
[Round "1"]
[White "Jentzsch, Jakob"]
[Black "Brumme, Jan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1244"]
[BlackElo "1539"]
[PlyCount "50"]
[EventDate "2005.03.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Ng3 e4 8. Ng1 Bc5 9. N1e2 Rf8 10. 0-0 Kg8 11. d4 Bd6 12. h3 Qf6 13. Be3 Bd7 14. Rc1 Ne7 15. c4 c6 16. c5 Bc7 17. f3 Qg6 18. fxe4 Bxg3 19. exd5 Nxd5 20. Rxf8+ Rxf8 21. Bd2 Bxh3 22. Nxg3 Qxg3 23. Qe2 Bg4 24. Be1 Qf4 25. Qf2 Qxc1 0-1

