[Event "Osterode district-ch U16/18"]
[Site "Goettingen"]
[Date "2008.10.14"]
[Round "7"]
[White "Bierwirth, Keith"]
[Black "Huffmann, Leonardo"]
[Result "0-1"]
[ECO "B08"]
[PlyCount "84"]
[EventDate "2008.10.11"]
[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. Nc3 Bg7 3. Bc4 d6 4. Nf3 Nf6 5. d4 0-0 6. 0-0 Nc6 7. d5 Ne5 8. Nxe5 dxe5 9. Be3 a6 10. Qf3 b5 11. Bd3 Bg4 12. Qg3 Qd6 13. f3 Bc8 14. a3 Bb7 15. f4 exf4 16. Bxf4 Qc5+ 17. Be3 Qd6 18. Bf4 Qd7 19. Bxc7 Nh5 20. Qg5 Qxc7 21. Nd1 Rad8 22. c3 Rd6 23. Be2 Nf6 24. Bf3 Qc4 25. e5 Rxd5 26. Bxd5 Qxd5 27. Ne3 Qc5 28. Qf4 Nd5 29. Qf3 Nxe3 30. Rf2 Bxf3 31. gxf3 Nf5 32. f4 Rd8 33. Kg2 Qe3 34. Raf1 Nh4+ 35. Kg1 Rd2 36. h3 Rxf2 37. Rxf2 Nf3+ 38. Kg2 Ne1+ 39. Kf1 Nd3 40. Rh2 Qe1+ 41. Kg2 Qf2+ 42. Kh1 Qf1# 0-1

[Event "Osterode district-ch U16/18"]
[Site "Goettingen"]
[Date "2008.10.13"]
[Round "6"]
[White "Azvazjan, Sergej"]
[Black "Huffmann, Leonardo"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "51"]
[EventDate "2008.10.11"]
[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. Bc4 d6 4. Nc3 Nf6 5. d3 0-0 6. Be3 Nc6 7. 0-0 b6 8. Re1 Bb7 9. Qd2 Ng4 10. Nh4 Nxe3 11. Rxe3 e6 12. Rh3 Ne7 13. Re1 d5 14. Bb3 dxe4 15. Nxe4 Nf5 16. Qf4 Re8 17. Nf3 Nd4 18. Nfg5 h5 19. Qxf7+ Kh8 20. Qxg6 Bxe4 21. Rxe4 Qxg5 22. Qxg5 Nxb3 23. Qxh5+ Kg8 24. Rf4 Bh6 25. Qg6+ Bg7 26. Qh7# 1-0

[Event "Osterode district-ch U16/18"]
[Site "Goettingen"]
[Date "2008.10.13"]
[Round "5"]
[White "Huffmann, Leonardo"]
[Black "Butkevich, Nikolaj"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "87"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 Nf6 3. g3 e6 4. Bg2 d5 5. 0-0 Be7 6. b3 0-0 7. Bb2 b6 8. Ne5 Bb7 9. c4 Qe8 10. Nc3 Rd8 11. Nb5 Bd6 12. Nxd6 Rxd6 13. Ba3 Rd8 14. Bxf8 Qxf8 15. cxd5 exd5 16. Nxc6 Bxc6 17. Rc1 Qe8 18. a4 a5 19. Qc2 Rd6 20. Qc3 Ne4 21. Bxe4 dxe4 22. e3 b5 23. axb5 Bxb5 24. Qxc7 Rd7 25. Qxa5 Bxf1 26. Kxf1 h6 27. Qa4 f5 28. Rc7 Qh5 29. Qc4+ Kh7 30. Rxd7 Qd1+ 31. Kg2 Qf3+ 32. Kg1 Qd1+ 33. Qf1 Qxb3 34. Kg2 h5 35. Rc7 h4 36. gxh4 f4 37. exf4 Qf3+ 38. Kg1 Qg4+ 39. Qg2 Qd1+ 40. Qf1 Qg4+ 41. Kh1 Qf3+ 42. Qg2 Qd1+ 43. Qg1 Qf3+ 44. Qg2 1/2-1/2

[Event "Osterode district-ch U16/18"]
[Site "Goettingen"]
[Date "2008.10.12"]
[Round "4"]
[White "Hawranke, Armin"]
[Black "Huffmann, Leonardo"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1017"]
[PlyCount "109"]
[EventDate "2008.10.11"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e3 b6 6. Bd3 Bb7 7. 0-0 e6 8. b3 d6 9. Ba3 c5 10. Re1 Re8 11. Nd2 a6 12. Bb2 cxd4 13. exd4 Nbd7 14. Qc2 Nh5 15. Nce4 Rc8 16. Nxd6 Qg5 17. Be4 Bxe4 18. N2xe4 Qg4 19. Nxe8 Rxe8 20. Rad1 Qf5 21. Re2 Nf4 22. Ree1 Re7 23. Rc1 Qg4 24. Ng3 Nb8 25. f3 Qg5 26. Ne4 Qh6 27. Rcd1 Nc6 28. d5 exd5 29. Bxg7 Qxg7 30. cxd5 Nb4 31. Qc8+ Qf8 32. Qxf8+ Kxf8 33. d6 Nbd3 34. dxe7+ Kxe7 35. Nf2+ Nxe1 36. Rxe1+ Kf8 37. Rd1 Kg7 38. Rd6 b5 39. Rxa6 b4 40. Rb6 Nd5 41. Rb5 Nc3 42. Rxb4 Nxa2 43. Rb8 Kf6 44. Re8 Nc1 45. b4 Nb3 46. b5 Nc5 47. b6 h5 48. Nd3 Nxd3 49. b7 Nc5 50. b8Q Nd7 51. Qd6+ Kg7 52. Qxd7 Kh7 53. Qxf7+ Kh6 54. f4 h4 55. Rh8# 1-0

[Event "Osterode district-ch U16/18"]
[Site "Goettingen"]
[Date "2008.10.12"]
[Round "3"]
[White "Schmidt, Arne"]
[Black "Huffmann, Leonardo"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "132"]
[EventDate "2008.10.11"]
[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. Nc3 d6 4. Bc4 Nf6 5. 0-0 0-0 6. d3 Nc6 7. Bg5 Bg4 8. b3 Qd7 9. Nb5 a6 10. Nc3 Bxf3 11. Qxf3 Nd4 12. Qe3 Ng4 13. Qg3 Nxc2 14. Rac1 Nb4 15. a3 Nc6 16. b4 Nf6 17. Rfe1 b5 18. Bb3 Nd4 19. Ba2 a5 20. bxa5 Rxa5 21. Qe3 Ne6 22. Bxf6 Bxf6 23. Nd5 Bg7 24. Qd2 Rxa3 25. Bb1 c6 26. Nb6 Qb7 27. Qe3 Bd4 28. Qh6 Qxb6 29. g3 Bxf2+ 30. Kf1 Bd4 31. Rc2 Rxd3 32. Ra2 Bg7 33. Qc1 Rc3 34. Qd2 Rc5 35. Qb4 Rc4 36. Qb3 Rc3 37. Qb4 Rf3+ 38. Kg2 Re3 39. Rd1 c5 40. Qd2 Bd4 41. Qf2 Ra3 42. Qd2 Rxa2 43. Bxa2 Bg7 44. Qd5 b4 45. Rc1 Qb5 46. Bc4 Qb6 47. e5 Bxe5 48. Rc2 Bg7 49. h4 Nc7 50. Qd3 Ne6 51. Qb3 Qb7+ 52. Bd5 Qc8 53. Qc4 Qe8 54. Rd2 Nd4 55. Bxf7+ Rxf7 56. Qe6 Nxe6 57. Rd1 Qb5 58. Rg1 b3 59. Rb1 b2 60. Kh2 c4 61. Rd1 b1Q 62. Rxb1 Qxb1 63. Kh3 c3 64. Kh2 c2 65. Kh3 c1Q 66. Kh2 Qh1# 0-1

[Event "Osterode district-ch U16/18"]
[Site "Goettingen"]
[Date "2008.10.11"]
[Round "1"]
[White "Huffmann, Leonardo"]
[Black "Elborg, Cornelia"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "1338"]
[PlyCount "132"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 e5 3. Bg2 d5 4. d3 Be6 5. 0-0 Bd6 6. b3 e4 7. dxe4 dxe4 8. Nfd2 Be5 9. c3 f5 10. Bb2 Nf6 11. Qc1 0-0 12. Nc4 Bxc4 13. bxc4 Qd7 14. Nd2 Qf7 15. c5 Nd7 16. Rd1 Rfd8 17. Qc2 Nxc5 18. Nb3 Na4 19. Rxd8+ Rxd8 20. Nd4 Nxd4 21. cxd4 Bxd4 22. Bxd4 Rxd4 23. Rf1 c5 24. Rd1 Qd7 25. Rxd4 Qxd4 26. Qb3+ Kh8 27. Qxb7 h6 28. Qc8+ Kh7 29. Qxf5+ Kh8 30. Bxe4 Kg8 31. Bg2 Nc3 32. Qc8+ Kh7 33. Qf5+ Kg8 34. Qc2 Qd1+ 35. Qxd1 Nxd1 36. Kf1 Nc3 37. a3 Kf7 38. Ke1 Ke7 39. Kd2 Nb1+ 40. Kc2 Nxa3+ 41. Kb3 Nb1 42. Kc4 Kd6 43. Kb5 Nc3+ 44. Kc4 Nxe2 45. Kd3 Nd4 46. Ke4 Kc7 47. Kd5 Kb6 48. h4 Kb5 49. h5 Kb4 50. Bf1 a5 51. Bc4 a4 52. g4 a3 53. f4 Nb3 54. Bxb3 Kxb3 55. Kxc5 a2 56. Kd6 a1Q 57. Ke6 Qg1 58. Kf5 Qc5+ 59. Kg6 Qd6+ 60. Kxg7 Qxf4 61. Kg6 Qg5+ 62. Kh7 Kc4 63. Kh8 Kd5 64. Kh7 Ke6 65. Kh8 Kf7 66. Kh7 Qg7# 0-1

[Event "Osterode district-ch U16/18"]
[Site "Goettingen"]
[Date "2008.10.11"]
[Round "2"]
[White "Sperlich, Daniel"]
[Black "Huffmann, Leonardo"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "60"]
[EventDate "2008.10.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. g3 Nf6 2. Nf3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. 0-0 Nc6 6. d4 d5 7. Bg5 b6 8. Ne5 Nxe5 9. dxe5 Ng4 10. Bh3 Nxe5 11. Nxd5 Bxh3 12. Re1 Bc8 13. Bxe7 Qd7 14. Bxf8 Kxf8 15. Nf4 Qc6 16. Qd5 Qxd5 17. Nxd5 Bb7 18. Nxc7 Rc8 19. Nb5 Rxc2 20. Rad1 Kg8 21. Rd8+ Bf8 22. Rb8 Bc6 23. Nd4 Rxb2 24. Nxc6 Nxc6 25. Rc8 Ne7 26. Ra8 Rxa2 27. Rd1 Rxe2 28. Rdd8 Kg7 29. Rxf8 Re1+ 30. Kg2 Rd1 1-0

