[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.18"]
[Round "11"]
[White "Wallat, Jessica"]
[Black "Hoffmann, Christoph"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1277"]
[BlackElo "1360"]
[PlyCount "118"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. b3 e6 7. Bb2 Bd6 8. d3 0-0 9. Nc3 Rb8 10. 0-0 b5 11. Ne2 Qc7 12. Qd2 c4 13. Rab1 Rfc8 14. Rfc1 Qc6 15. Nfd4 Qa6 16. Ra1 Ba3 17. Bxa3 Qxa3 18. Nc3 b4 19. Ncb5 c3 20. Qe2 Qa6 21. a4 Qb6 22. Qf2 a6 23. a5 Qc5 24. Nxc3 Qxc3 25. Qf3 e5 26. Nf5 Kf8 27. Qg3 g6 28. Nh6 Ke7 29. Ng4 h5 30. Nxe5 Nxe5 31. fxe5 Ng4 32. h3 Qxe5 33. Qxe5+ Nxe5 34. d4 Nd7 35. Kf2 f5 36. Kf3 Nf6 37. g3 Rc3 38. Ra2 Rbc8 39. Rb2 g5 40. h4 gxh4 41. gxh4 Ng4 42. Re1 Rxc2 43. Rbb1 Ra2 44. Ra1 Rxa1 45. Rxa1 Rc3 46. Rb1 Rxe3+ 47. Kg2 Rd3 48. Rb2 Rxd4 49. Kf3 Kf6 50. Ke2 Ne5 51. Ke3 Rxh4 52. Rb1 d4+ 53. Kd2 Rh2+ 54. Kd1 Rh1+ 55. Kc2 Rxb1 56. Kxb1 h4 57. Kc1 h3 58. Kd1 h2 59. Ke2 h1Q 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.17"]
[Round "9"]
[White "Diener, Carolin Valeria"]
[Black "Hoffmann, Christoph"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "1590"]
[BlackElo "1360"]
[PlyCount "69"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd3 c5 5. dxc5 Bxc5 6. exd5 exd5 7. Bb5+ Nc6 8. Qxd5 Qxd5 9. Nxd5 Bd6 10. Be3 Bf5 11. 0-0-0 0-0-0 12. Bxc6 bxc6 13. Nc3 a6 14. Nge2 Nf6 15. Nd4 Bg6 16. Nxc6 Rd7 17. Nd4 Ng4 18. Na4 Kc7 19. Nb3 Kc6 20. Nd4+ Kc7 21. h3 Nxe3 22. fxe3 Re8 23. Rhe1 Bg3 24. Re2 Rxe3 25. Red2 Rde7 26. Nc3 Be4 27. Nxe4 R3xe4 28. Nf3 Bf4 29. c3 Re2 30. Kc2 Bxd2 31. Rxd2 Kc6 32. Nd4+ Kd5 33. Rxe2 Rxe2+ 34. Nxe2 Ke4 35. Kd2 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.17"]
[Round "10"]
[White "Hoffmann, Christoph"]
[Black "Tiedemann, Fin Niklas"]
[Result "1/2-1/2"]
[ECO "E34"]
[WhiteElo "1360"]
[BlackElo "1525"]
[PlyCount "62"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. Bg5 c5 6. dxc5 d4 7. Rd1 Bxc5 8. e3 Nc6 9. Nf3 e5 10. exd4 Nxd4 11. Nxd4 exd4 12. Nd5 Qa5+ 13. Bd2 Qd8 14. Bg5 0-0 15. Bd3 Re8+ 16. Kf1 Bg4 17. f3 Nxd5 18. cxd5 Qxg5 19. Qxc5 Qf4 20. Qc2 Bxf3 21. gxf3 Qxf3+ 22. Kg1 Re3 23. Bxh7+ Kh8 24. Rf1 Qg4+ 25. Qg2 Qxg2+ 26. Kxg2 Kxh7 27. Rxf7 Re2+ 28. Kf3 Rxb2 29. Ke4 Rd8 30. Rg1 Rxa2 31. Rgxg7+ Kh8 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.16"]
[Round "8"]
[White "Hoffmann, Christoph"]
[Black "Peter, Anton"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "1360"]
[BlackElo "1757"]
[PlyCount "58"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. Bg5 e6 6. e3 Bd6 7. Be2 0-0 8. 0-0 Nbd7 9. Nh4 Bg6 10. Nxg6 fxg6 11. e4 Be7 12. cxd5 cxd5 13. e5 Ne8 14. Bxe7 Qxe7 15. Qb3 Nb6 16. Rac1 Nc7 17. a4 Rab8 18. a5 Nba8 19. Na4 b6 20. axb6 Nxb6 21. Nc5 Nc4 22. Qa4 Rxb2 23. Bxc4 dxc4 24. Qxc4 Nd5 25. Rb1 Rfxf2 26. Rxb2 Rxb2 27. Qa6 h5 28. Qxe6+ Qxe6 29. Nxe6 Rb8 1/2-1/2

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.15"]
[Round "7"]
[White "Niedwetzki, Jan Daniel"]
[Black "Hoffmann, Christoph"]
[Result "0-1"]
[ECO "C19"]
[WhiteElo "1120"]
[BlackElo "1360"]
[PlyCount "68"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Nf3 Nge7 8. Bd3 0-0 9. Be3 c4 10. Be2 Nf5 11. Bf4 Qa5 12. Qd2 f6 13. exf6 Rxf6 14. Bg5 Rf7 15. Nh4 Nd6 16. 0-0 Ne4 17. Qe3 Qxc3 18. Qxc3 Nxc3 19. Bg4 Nxd4 20. Rfe1 Nxc2 21. Rac1 Nxe1 22. Rxe1 Ne4 23. Be3 Bd7 24. Nf3 Nf6 25. Ne5 Nxg4 26. Nxg4 Rf5 27. h3 e5 28. Bc1 Re8 29. Bb2 d4 30. g3 c3 31. Bc1 d3 32. Rd1 e4 33. Ne3 Ba4 34. Rf1 Rc5 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.14"]
[Round "6"]
[White "Hoffmann, Christoph"]
[Black "Angrick, Philipp"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1360"]
[BlackElo "1834"]
[PlyCount "76"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Nbd7 5. Bg5 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. Bd3 Bb4 9. Qc2 0-0 10. 0-0 Bd7 11. Ne5 h6 12. a3 Bd6 13. Nxd7 Nxd7 14. e4 Rac8 15. e5 Be7 16. b4 Qc7 17. c5 Nxe5 18. dxe5 Qxe5 19. Rfe1 Qb8 20. Bf5 Bf6 21. Bd3 b6 22. cxb6 axb6 23. Rac1 c5 24. bxc5 bxc5 25. a4 c4 26. Bf1 Qb4 27. g3 Rb8 28. Bg2 Rfd8 29. Red1 Bxc3 30. Qxc3 Qxa4 31. Ra1 Qe8 32. Ra5 Rb5 33. Rxb5 Qxb5 34. Bf1 Rb8 35. f3 Qc5+ 36. Kg2 Rb3 37. Qd4 Qa3 38. Ra1 Rb2+ 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.14"]
[Round "5"]
[White "Oberhofer, Marie"]
[Black "Hoffmann, Christoph"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1068"]
[BlackElo "1360"]
[PlyCount "108"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 c5 6. c3 Bd6 7. 0-0 0-0 8. Bg5 h6 9. Bh4 Nbd7 10. Nbd2 Qb6 11. Qc2 Bf4 12. Rfe1 Bxd2 13. Qxd2 Qd6 14. Re2 b6 15. Rae1 Bb7 16. a3 Ne4 17. Qc1 Rfe8 18. Bg3 Qc6 19. Nd2 Ndf6 20. Nxe4 Nxe4 21. f3 Nxg3 22. hxg3 Rxe2 23. Rxe2 cxd4 24. Rc2 dxc3 25. Rxc3 Qe6 26. Kf2 Rc8 27. Rc7 d4 28. Rxc8+ Qxc8 29. Qe1 Qe6 30. Qd2 Bd5 31. Qe2 Kf8 32. Be4 Bc4 33. Bd3 Bxd3 34. Qxd3 Qd6 35. f4 Ke7 36. Qe4+ Kf6 37. Ke2 h5 38. Kd3 g6 39. Qxd4+ Qxd4+ 40. Kxd4 Kf5 41. Ke3 Kg4 42. Kf2 a6 43. b3 a5 44. b4 axb4 45. axb4 b5 46. f5 gxf5 47. Kg1 Kxg3 48. Kf1 f4 49. Kg1 f3 50. gxf3 Kxf3 51. Kf1 f5 52. Kg1 Ke2 53. Kg2 f4 54. Kh3 f3 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.13"]
[Round "4"]
[White "Hoffmann, Christoph"]
[Black "Usczeck, Alina"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1360"]
[BlackElo "1219"]
[PlyCount "59"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 Bf5 5. Nf3 dxc4 6. Bxf6 exf6 7. e4 Bg6 8. Bxc4 Bd6 9. 0-0 f5 10. e5 Bc7 11. Qb3 Bb6 12. d5 0-0 13. e6 Qe7 14. Rfe1 fxe6 15. dxc6 Bf7 16. Bxe6 Nxc6 17. Rad1 Rad8 18. Nd5 Qc5 19. Nxb6 axb6 20. Bxf7+ Kh8 21. Rxd8 Rxd8 22. h3 Qf8 23. Qe6 f4 24. Qe8 Rxe8 25. Rxe8 Qxe8 26. Bxe8 Na7 27. Kf1 h6 28. Ke2 g5 29. h4 g4 30. Ne5 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.13"]
[Round "3"]
[White "Kast, Larissa"]
[Black "Hoffmann, Christoph"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1158"]
[BlackElo "1360"]
[PlyCount "119"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Bg5 Bb4 6. Qf3 Be6 7. a3 Bxc3+ 8. Qxc3 Nbd7 9. Nf3 c6 10. Be2 0-0 11. Ne5 Qc7 12. Nd3 Ne4 13. Bf4 Qb6 14. Qb4 Rfe8 15. f3 Nef6 16. Qxb6 axb6 17. 0-0-0 Bf5 18. Rhe1 c5 19. dxc5 bxc5 20. g4 Bg6 21. h4 h6 22. h5 Bh7 23. Bd6 Bxd3 24. Bxd3 Rxe1 25. Rxe1 c4 26. Bf5 Re8 27. Rxe8+ Nxe8 28. Bf4 Nc5 29. Kd2 Ne6 30. Ke3 Nf6 31. Be5 Nd7 32. Bd4 Kf8 33. c3 b6 34. f4 Ndc5 35. Bxe6 fxe6 36. Bxc5+ bxc5 37. Kd2 Ke7 38. Kc2 Kd6 39. b3 cxb3+ 40. Kxb3 Kc6 41. Ka4 Kb6 42. Kb3 Ka5 43. a4 Kb6 44. Ka3 c4 45. Kb4 Ka6 46. a5 Ka7 47. Kb5 Kb7 48. Kc5 Ka6 49. Kb4 Kb7 50. Kc5 Kc7 51. a6 Kb8 52. Kd4 Ka7 53. f5 exf5 54. gxf5 Kxa6 55. Kxd5 Kb5 56. Kd4 Kc6 57. Kxc4 Kb6 58. Kd5 Kc7 59. c4 Kd7 60. c5 1-0

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.12"]
[Round "2"]
[White "Hoffmann, Christoph"]
[Black "Speck, Jakob"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1360"]
[BlackElo "987"]
[PlyCount "76"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. e4 e5 5. d5 b5 6. Nxb5 Nxe4 7. Qa4 Bd7 8. Qxc4 Nc5 9. Bd2 c6 10. dxc6 Bxc6 11. Qc3 f6 12. Nf3 Ne4 13. Qa5 Nxd2 14. Qxd8+ Kxd8 15. Nxd2 Bb4 16. Rd1 a6 17. Nd6 Ke7 18. Nf5+ Kf7 19. Bc4+ Kg6 20. Ne3 Bb5 21. 0-0 Rd8 22. Nf3 Nc6 23. a3 Bc5 24. Bxb5 axb5 25. Rxd8 Rxd8 26. h3 e4 27. Nh2 Rd2 28. Rb1 Ne5 29. Nhf1 Bxe3 30. Nxe3 Nd3 31. Nd1 f5 32. b3 Ra2 33. Nc3 Rxf2 34. Nxb5 Ra2 35. a4 e3 36. Nd4 e2 37. Nxe2 Rxe2 38. b4 Re4 0-1

[Event "GER-ch U12"]
[Site "Oberhof"]
[Date "2011.06.12"]
[Round "1"]
[White "Reimers, Juri"]
[Black "Hoffmann, Christoph"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1675"]
[BlackElo "1360"]
[PlyCount "71"]
[EventDate "2011.06.11"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd6 7. 0-0 Nc6 8. Ne4 Qc7 9. Nxd4 Bd7 10. Nb5 Qb8 11. Nbd6+ Bxd6 12. Qxd6 Nf6 13. Rd1 Qd8 14. Nc5 b6 15. Nxd7 Qxd7 16. Qxd7+ Nxd7 17. Bb5 Rc8 18. Rd6 Ncb8 19. Bf4 Rc5 20. c4 a6 21. Bxd7+ Nxd7 22. Rad1 Rc7 23. Rxb6 Rxc4 24. Rxa6 Rc8 25. Ra7 Nb6 26. Bd6 Nd5 27. h3 h5 28. b4 Rh6 29. Rd2 g5 30. b5 Rc1+ 31. Kh2 Rb1 32. a4 g4 33. h4 Rg6 34. Rc2 Kd8 35. Rxf7 Rf6 36. Be7+ 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.29"]
[Round "11"]
[White "Hoffmann, Christoph"]
[Black "Siegl, Adrian"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1094"]
[BlackElo "1198"]
[PlyCount "120"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e5 4. d5 c6 5. e4 Nf6 6. Bxc4 b5 7. Bb3 b4 8. Na4 Nxe4 9. Qe2 cxd5 10. f3 Nf6 11. Qxe5+ Qe7 12. Qxe7+ Bxe7 13. g4 Be6 14. h3 Nc6 15. f4 Nd4 16. f5 Nxb3 17. axb3 Bd7 18. Ne2 g6 19. 0-0 Bb5 20. Re1 Ne4 21. Nd4 Ba6 22. Bh6 Bh4 23. Rec1 Bf2+ 24. Kg2 Bxd4 25. Rd1 Bf6 26. Rxd5 Bb7 27. Ra5 Nd2+ 28. Kg3 Nxb3 29. Nc5 Be5+ 30. Bf4 Bxf4+ 31. Kxf4 Nxa1 32. Rxa1 Bc6 33. Re1+ Kf8 34. Na6 Re8 35. Rxe8+ Bxe8 36. Nxb4 Bb5 37. f6 Ke8 38. Nd5 Kd7 39. Nc3 Bc6 40. Kg5 h6+ 41. Kh4 Re8 42. g5 hxg5+ 43. Kxg5 Ke6 44. Ne2 Bd7 45. Nf4+ Kd6 46. h4 Re4 47. h5 gxh5 48. Nxh5 Re5+ 49. Kh6 Rxh5+ 50. Kxh5 Ke5 51. Kg5 Be6 52. b4 Bd7 53. b5 Bxb5 54. Kh6 Kxf6 55. Kh7 Bd3+ 56. Kh6 a5 57. Kh5 a4 58. Kg4 a3 59. Kf3 a2 60. Ke3 a1Q 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.28"]
[Round "10"]
[White "Allin, Katharina"]
[Black "Hoffmann, Christoph"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1059"]
[BlackElo "1094"]
[PlyCount "156"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. Nf3 Be6 6. Nc3 Bb4 7. a3 Ba5 8. Be3 Nge7 9. Qe2 0-0 10. h3 h6 11. g4 Bxc3+ 12. bxc3 Qd7 13. Ne5 Nxe5 14. dxe5 Rac8 15. g5 c5 16. Qh5 Bf5 17. gxh6 g6 18. Qg5 Bxd3 19. cxd3 Nf5 20. h4 Qe7 21. Qxe7 Nxe7 22. Rb1 b6 23. h5 gxh5 24. Rxh5 Kh7 25. Bg5 Rg8 26. Bc1 Rc6 27. Bg5 Kg6 28. h7 Kxh5 29. hxg8Q Nxg8 30. Be3 c4 31. d4 Kg6 32. Ke2 Ne7 33. Rg1+ Kf5 34. Rg7 Ke6 35. Rg1 b5 36. Rb1 Rb6 37. Kd2 Kf5 38. Ke2 Ng6 39. Bh6 Nf4+ 40. Bxf4 Kxf4 41. f3 Kg3 42. Rb2 a5 43. Rb1 a4 44. Rb4 Kf4 45. Rb1 Kf5 46. Ke1 Ke6 47. Ke2 Kd7 48. Ke3 Rb8 49. Rg1 Kc6 50. Rg7 Rb7 51. e6 fxe6 52. Rxb7 Kxb7 53. Ke2 Kc7 54. Ke3 Kd6 55. f4 Ke7 56. Ke2 Kf6 57. Kf2 Kg6 58. Ke2 Kh5 59. Kf2 Kh4 60. Kf3 Kh3 61. Kf2 Kg4 62. Ke3 Kg3 63. Ke2 Kxf4 64. Kd2 Kf3 65. Kc2 Ke4 66. Kd2 e5 67. dxe5 Kxe5 68. Kc2 Ke4 69. Kd2 Kf3 70. Kc2 Ke2 71. Kb2 Kd2 72. Ka2 Kxc3 73. Kb1 d4 74. Ka2 Kc2 75. Ka1 d3 76. Ka2 d2 77. Ka1 d1Q+ 78. Ka2 Qb1# 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.28"]
[Round "9"]
[White "Hoffmann, Christoph"]
[Black "Dallinger, Moritz"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1094"]
[BlackElo "1418"]
[PlyCount "81"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 b6 6. a3 Bxc3+ 7. bxc3 Bb7 8. Bg5 d6 9. e3 Nbd7 10. Bd3 h6 11. Bh4 Qc8 12. 0-0 c5 13. Rfe1 d5 14. cxd5 Bxd5 15. c4 Bxf3 16. gxf3 cxd4 17. exd4 Qc6 18. Be4 Nxe4 19. fxe4 Rac8 20. Rac1 g5 21. Bg3 Nf6 22. Re2 Nh5 23. f3 Nxg3 24. hxg3 Qd6 25. Rd1 Qxg3+ 26. Rg2 Qxf3 27. Rdd2 Qxa3 28. Rh2 Kg7 29. Kh1 Qe3 30. Rdg2 f5 31. Re2 Qf3+ 32. Rhg2 fxe4 33. Rxe4 Rxc4 34. Qb1 Qf1+ 35. Qxf1 Rxf1+ 36. Kh2 Kf6 37. Rge2 Rc6 38. Kg2 Rf5 39. Kg3 h5 40. Kh3 Rd5 41. Kg3 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.27"]
[Round "8"]
[White "Reuker, Jari"]
[Black "Hoffmann, Christoph"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "1237"]
[BlackElo "1094"]
[PlyCount "43"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 d6 4. d4 Nbd7 5. Nf3 Bg7 6. Bg2 e5 7. e4 0-0 8. 0-0 Re8 9. h3 exd4 10. Nxd4 Nc5 11. Re1 a5 12. b3 Bd7 13. Rb1 Rb8 14. g4 c6 15. Bf4 b5 16. Bxd6 Bxg4 17. Nxc6 Bxd1 18. Nxd8 Rbxd8 19. Rbxd1 Nb7 20. Nxb5 Nd7 21. Bc7 Rc8 22. Rxd7 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.26"]
[Round "6"]
[White "Hoffmann, Christoph"]
[Black "Matzeit, Adrian"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1094"]
[BlackElo "1175"]
[PlyCount "107"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Bxc3+ 5. bxc3 d6 6. e4 e5 7. Nf3 Nbd7 8. Be2 0-0 9. 0-0 b6 10. Bg5 Re8 11. Rad1 exd4 12. cxd4 Qe7 13. Bd3 h6 14. Bh4 Bb7 15. d5 c6 16. Rfe1 Ne5 17. Nxe5 dxe5 18. Qb3 c5 19. f4 Qd6 20. Qb2 Nh5 21. fxe5 Qxe5 22. Qxe5 Rxe5 23. d6 Bc6 24. Bc2 g5 25. g4 gxh4 26. gxh5 Rd8 27. Kf2 Rxh5 28. e5 Rg5 29. Be4 Bxe4 30. Rxe4 Rf5+ 31. Ke3 Kf8 32. Rd5 Ke8 33. Rxh4 h5 34. Kd3 Kd7 35. a4 Ke6 36. Ke4 Rg5 37. h3 a5 38. Rf4 Rg6 39. Rf5 Rh6 40. Rf3 Rg6 41. Rf4 Rh6 42. Rf5 Rd7 43. Rd2 Rd8 44. Rdf2 Rf8 45. R2f3 h4 46. Rf6+ Rxf6 47. Rxf6+ Kd7 48. Rh6 Re8 49. Kd5 Re6 50. Rxh4 Rg6 51. Rh7 Ke8 52. Kc6 f6 53. e6 Rg8 54. d7+ 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.26"]
[Round "7"]
[White "Hoffmann, Christoph"]
[Black "Simon, Tessa"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1094"]
[BlackElo "1270"]
[PlyCount "87"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 b4 5. Bf4 d6 6. Nd2 g6 7. e4 Nbd7 8. Ngf3 Bg7 9. Bd3 Nh5 10. Bg3 Bxa1 11. Qxa1 0-0 12. 0-0 Ng7 13. e5 dxe5 14. Nxe5 Nxe5 15. Bxe5 f6 16. Bg3 Bf5 17. Be2 e5 18. Bf3 Rc8 19. Be4 Bxe4 20. Nxe4 Nf5 21. f3 Nxg3 22. hxg3 Qe7 23. Qb1 Qg7 24. Qc1 Rb8 25. Nxc5 Rb6 26. Ne6 Rxe6 27. dxe6 Qe7 28. Qe3 Ra8 29. Qd2 a5 30. Qd7 Qxd7 31. exd7 Rd8 32. Rd1 Kf7 33. c5 Ke7 34. c6 h5 35. Kf2 f5 36. Ke2 g5 37. Rd5 Kf6 38. c7 Rf8 39. d8Q+ Rxd8 40. cxd8Q+ Ke6 41. Rd6+ Kf7 42. Rf6+ Kg7 43. Qf8+ Kh7 44. Rh6# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.25"]
[Round "5"]
[White "Niermann, Tristan"]
[Black "Hoffmann, Christoph"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1199"]
[BlackElo "1094"]
[PlyCount "71"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. Be3 Bb6 7. Qd2 d6 8. h3 0-0 9. Nd5 Bxe3 10. fxe3 Re8 11. 0-0 b6 12. Qf2 Bd7 13. Qg3 Kf8 14. Nxf6 gxf6 15. Nd2 Na5 16. Qh4 Nxc4 17. Qxh6+ Kg8 18. Nxc4 Re6 19. Rf3 f5 20. Rg3+ Rg6 21. Rxg6+ fxg6 22. Qxg6+ Kf8 23. exf5 Qe8 24. Rf1 Qxg6 25. fxg6+ Kg7 26. Rf7+ Kxg6 27. Rxd7 Rc8 28. Nd2 Kf6 29. Ne4+ Ke6 30. Rg7 d5 31. Nc3 a6 32. b4 Kd6 33. e4 d4 34. Nd5 c5 35. Rg6+ Kd7 36. Nxb6+ 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.24"]
[Round "3"]
[White "Herbrig, Alexander"]
[Black "Hoffmann, Christoph"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1270"]
[BlackElo "1094"]
[PlyCount "67"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. h3 Nf6 6. d3 h6 7. Nbd2 0-0 8. Nf1 Qe7 9. Ne3 Bd7 10. Bd5 Rad8 11. a4 a5 12. Qb3 Rb8 13. 0-0 Bxe3 14. fxe3 Nxd5 15. exd5 Na7 16. d4 f6 17. Qc4 Rfc8 18. dxe5 fxe5 19. Qe4 c6 20. Nd4 Re8 21. Nf5 Bxf5 22. Rxf5 Rbc8 23. c4 c5 24. Qg4 Rf8 25. Rh5 Rf6 26. e4 Kh7 27. Be3 Qf7 28. Kh2 Rg8 29. Rb1 Nc8 30. b3 Ne7 31. Qg5 Rg6 32. Qh4 Qf6 33. Qxf6 gxf6 34. Kh1 1/2-1/2

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.24"]
[Round "4"]
[White "Hoffmann, Christoph"]
[Black "Renger, Niklas"]
[Result "0-1"]
[ECO "D51"]
[WhiteElo "1094"]
[BlackElo "1320"]
[PlyCount "76"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. a3 c6 6. Nf3 Bd6 7. e3 0-0 8. Bd3 h6 9. Bh4 Qc7 10. c5 Be7 11. Bg3 Qd8 12. 0-0 b6 13. b4 Bb7 14. Re1 b5 15. Bc2 a5 16. Qd3 a4 17. Ne5 Rc8 18. Bh4 g6 19. Nxg6 Kg7 20. Nxf8 Kxf8 21. f4 Ke8 22. f5 e5 23. dxe5 Nxe5 24. Qd2 Kd7 25. e4 Qg8 26. Bg3 Nc4 27. Qxh6 Ng4 28. Qf4 Bg5 29. Qf3 Bd2 30. Red1 Nce5 31. Bxe5 Nxe5 32. Qg3 Qxg3 33. hxg3 Bxc3 34. Ra2 d4 35. Bb1 Nc4 36. Kf2 Rg8 37. Kf3 f6 38. Kf4 Ne5 0-1

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.23"]
[Round "2"]
[White "Hoffmann, Christoph"]
[Black "Rosenthal, Moritz"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1094"]
[PlyCount "85"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. Nf3 Bb4 6. Qc2 Bxc3+ 7. bxc3 0-0 8. cxd5 cxd5 9. c4 h6 10. Bh4 Nc6 11. Rd1 Re8 12. Qc3 Ne4 13. Qa3 Qa5+ 14. Qxa5 Nxa5 15. cxd5 exd5 16. e3 Nc4 17. Bxc4 dxc4 18. Nd2 Nxd2 19. Kxd2 Be6 20. Kc3 Rec8 21. d5 Bg4 22. f3 Bd7 23. e4 b5 24. e5 Rab8 25. a3 a5 26. Rb1 Bf5 27. Rb2 Bd7 28. Bg3 Rb7 29. Rf1 f6 30. e6 Be8 31. d6 Rc6 32. Rd1 g5 33. d7 Bxd7 34. exd7 Rxd7 35. Rxd7 Rb6 36. a4 b4+ 37. Kxc4 Rc6+ 38. Kd5 Rc3 39. Ke6 Rc6+ 40. Bd6 Rc4 41. Re2 b3 42. Kxf6 h5 43. Re8# 1-0

[Event "GER-ch U10"]
[Site "Oberhof"]
[Date "2010.05.23"]
[Round "1"]
[White "Sieber, Fiona"]
[Black "Hoffmann, Christoph"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1605"]
[BlackElo "1094"]
[PlyCount "87"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. d4 d6 4. e4 Nf6 5. Nf3 0-0 6. Be2 Re8 7. 0-0 b6 8. Be3 Bb7 9. Nd2 e5 10. d5 c6 11. f4 cxd5 12. cxd5 Nbd7 13. f5 Rc8 14. Nb5 Nc5 15. Bg5 a6 16. Nc3 b5 17. Qe1 h6 18. Bh4 g5 19. Bf2 Qd7 20. b4 Nd3 21. Bxd3 Rxc3 22. Qe2 Rec8 23. Rad1 Qe8 24. Bb6 Rb8 25. Nb1 Rcc8 26. Be3 Nd7 27. h4 f6 28. Kf2 Ba8 29. Rh1 Nb6 30. Rh2 Qe7 31. Rdh1 Kf7 32. Qh5+ Kf8 33. hxg5 fxg5 34. Qg6 Qf6 35. Qxf6+ Bxf6 36. Rxh6 Bg7 37. Rxd6 Nxd5 38. exd5 Kg8 39. Bxg5 Bf8 40. Rg6+ Kf7 41. Rh7+ Ke8 42. Re6+ Be7 43. Rexe7+ Kd8 44. Rh8# 1-0

