[Event "Wuerttemberg-ch U12"]
[Site "Ueberlingen"]
[Date "2000.04.28"]
[Round "6"]
[White "Kull, Sebastian"]
[Black "Siewert, Patrick"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "94"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. e3 Bf5 5. Nf3 Nc6 6. Bd3 Be4 7. Bg5 h6 8. Bxf6 exf6 9. Bxe4 dxe4 10. Nxe4 f5 11. Nc3 Bd6 12. 0-0 0-0 13. Qd3 Qf6 14. Nd5 Qe6 15. Nc3 Rfe8 16. b3 f4 17. Qc4 fxe3 18. d5 exf2+ 19. Rxf2 Qf6 20. dxc6 bxc6 21. Qd4 Qxd4 22. Nxd4 Bb4 23. Nce2 Bc5 24. c3 g6 25. b4 Bb6 26. c4 Bxd4 27. Nxd4 Re4 28. Rd1 Rd8 29. Rfd2 Rb8 30. Nxc6 Rb6 31. Rd4 Re2 32. Kf1 Rxa2 33. Ne7+ Kg7 34. Nd5 Rd6 35. Nc3 Rf6+ 36. Kg1 Rc2 37. Nd5 Rff2 38. Ne3 Rce2 39. Rf1 Rxf1+ 40. Nxf1 Rc2 41. Ne3 Rc1+ 42. Rd1 Rc3 43. Re1 Rb3 44. Nd5 c6 45. Rd1 cxd5 46. cxd5 Rxb4 47. d6 Rb8 1/2-1/2

[Event "Wuerttemberg-ch U12"]
[Site "Ueberlingen"]
[Date "2000.04.28"]
[Round "7"]
[White "Siewert, Patrick"]
[Black "Niethammer, Matthias"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "90"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Qe7 6. d3 Be6 7. Bb5 Qd7 8. Qe2 Nf6 9. Be3 Bb4 10. Qd2 a6 11. Bc4 Bxc4 12. dxc4 Nxe4 13. Qd3 Nxc3 14. bxc3 Ba5 15. 0-0 0-0 16. Bc5 Rad8 17. Ng5 g6 18. Be3 d5 19. Rad1 Ne7 20. Bc5 c6 21. Rfe1 b6 22. Bb4 Bxb4 23. cxb4 Qc7 24. c5 bxc5 25. bxc5 Ra8 26. Qg3 Qa7 27. Qh4 h5 28. Rxe5 Qxc5 29. Nf3 Rae8 30. Rde1 f6 31. Re6 Kg7 32. c3 Rf7 33. Qd4 Qb5 34. a4 Qa5 35. c4 Nf5 36. Qd1 Rxe6 37. Rxe6 Qc5 38. cxd5 Rd7 39. Rxc6 Qxc6 40. Nd4 Qxd5 41. Nxf5+ Qxf5 42. Qb3 Qd5 43. Qb6 Qd1+ 44. Kh2 Qd6+ 45. Qxd6 Rxd6 0-1

[Event "Wuerttemberg-ch U12"]
[Site "Ueberlingen"]
[Date "2000.04.27"]
[Round "4"]
[White "Froemel, Paul"]
[Black "Siewert, Patrick"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "111"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 h6 6. 0-0 d6 7. h3 0-0 8. a3 Bd7 9. Bd2 Qc8 10. Nh4 Bxh3 11. Nf5 Bxf5 12. exf5 Qxf5 13. Ne4 Nxe4 14. dxe4 Qxe4 15. Bd3 Qh4 16. Be2 Qf6 17. c4 Rad8 18. Bc3 Bd4 19. Bxd4 Nxd4 20. Bg4 d5 21. b3 dxc4 22. bxc4 Nf5 23. Qf3 Nd4 24. Qxf6 gxf6 25. a4 Nb3 26. Ra3 Na5 27. Bf5 Nxc4 28. Rg3+ Kh8 29. Rh3 Kg7 30. Re1 Rg8 31. Re4 Nd6 32. Rg4+ Kf8 33. Rxg8+ Kxg8 34. Bc2 Kf8 35. Rd3 Ke7 36. f3 Nc4 37. Rc3 Nb6 38. Rxc7+ Rd7 39. Rc3 Nd5 40. Ra3 Rc7 41. Be4 Rc5 42. a5 a6 43. Kf2 h5 44. g3 Ke6 45. g4 h4 46. Kg2 Nf4+ 47. Kh2 Rb5 48. Bf5+ Ke7 49. Ra2 b6 50. axb6 Rxb6 51. Bc8 Kf8 52. Bxa6 Rb8 53. Bc4 Kg7 54. Ra7 Rf8 55. Bb3 Ne6 56. Bxe6 1/2-1/2

[Event "Wuerttemberg-ch U12"]
[Site "Ueberlingen"]
[Date "2000.04.27"]
[Round "5"]
[White "Siewert, Patrick"]
[Black "Czogalik, David"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "149"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 d5 2. e5 d4 3. Nf3 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. d3 e6 7. 0-0 Bxf3 8. Qxf3 Qd5 9. Qxd5 exd5 10. c3 dxc3 11. Nxc3 d4 12. Nb5 0-0-0 13. Nxa7+ Kb8 14. Nb5 f6 15. exf6 Nxf6 16. Bf4 Bd6 17. Bxd6 cxd6 18. Nxd4 Nd5 19. g3 Nb4 20. Rfd1 Rhf8 21. a3 Nc6 22. Nxc6+ bxc6 23. d4 d5 24. b4 Rf7 25. Rd2 Rb7 26. Rc2 Rc8 27. Rac1 Rb6 28. Rb2 Kb7 29. a4 Rc7 30. a5 Rb5 31. Rc5 Ka6 32. h4 Kb7 33. Rxb5+ cxb5 34. g4 Rc4 35. f3 Rxd4 36. Kf2 h5 37. Ke3 Rc4 38. g5 Rxh4 39. Rc2 d4+ 40. Kd3 Rf4 41. Rc5 Rxf3+ 42. Kxd4 Rf4+ 43. Ke5 Rxb4 44. g6 Ka6 45. Rc7 h4 46. Rxg7 Rb2 47. Rh7 Rf2 48. g7 Rg2 49. Kf4 b4 50. Rh6+ Kxa5 51. Rh5+ Ka4 52. Rg5 Rf2+ 53. Ke3 Rc2 54. g8Q Rc3+ 55. Kd4 h3 56. Qa8+ Kb3 57. Rc5 h2 58. Rxc3+ bxc3 59. Qb7+ Kc2 60. Qg2+ Kb3 61. Qxh2 c2 62. Qb8+ Ka2 63. Qh2 Kb1 64. Qh7 Kb2 65. Qb7+ Ka2 66. Qa6+ Kb1 67. Qb5+ Ka2 68. Qa4+ Kb1 69. Qb3+ Kc1 70. Kc3 Kd1 71. Qxc2+ Ke1 72. Kd3 Kf1 73. Ke3 Kg1 74. Kf3 Kh1 75. Qg2# 1-0

[Event "Wuerttemberg-ch U12"]
[Site "Ueberlingen"]
[Date "2000.04.26"]
[Round "3"]
[White "Siewert, Patrick"]
[Black "Geiger, Urs"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "23"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Bg4 5. h3 Bh5 6. d3 Nf6 7. Bg5 Be7 8. 0-0 h6 9. Be3 0-0 10. Nd5 a6 11. a3 b5 12. Ba2 1/2-1/2

[Event "Wuerttemberg-ch U12"]
[Site "Ueberlingen"]
[Date "2000.04.25"]
[Round "2"]
[White "Charotte, Philippe"]
[Black "Siewert, Patrick"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "93"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d3 Nf6 5. Nc3 Bc5 6. 0-0 d6 7. h3 0-0 8. Bd2 a6 9. Qc1 Kh7 10. a3 b5 11. Bd5 Bd7 12. Be3 Rb8 13. Bxc6 Bxc6 14. Nxe5 Bxe3 15. Nxc6 Bxc1 16. Nxd8 Bxb2 17. Rab1 Bxc3 18. Nc6 Rb6 19. Ne7 g6 20. Rb3 Be5 21. c3 c5 22. a4 b4 23. cxb4 Rxb4 24. Rxb4 cxb4 25. Nc6 Bc3 26. Na5 d5 27. exd5 Nxd5 28. Nb3 Rd8 29. Rd1 Nb6 30. a5 Na4 31. d4 Nb2 32. Rb1 Kg7 33. Kf1 Nc4 34. Rd1 Rd5 35. Nc5 h5 36. Ke2 Kf6 37. Kf1 Nxa5 38. Ne4+ Kg7 39. Rc1 Bxd4 40. Rd1 b3 41. Nc3 Rd6 42. Ne4 Rd8 43. Nc3 Nc4 44. Na4 a5 45. f3 Ne3+ 46. Ke1 Nxd1 47. Kxd1 0-1

[Event "Wuerttemberg-ch U12"]
[Site "Ueberlingen"]
[Date "2000.04.25"]
[Round "1"]
[White "Siewert, Patrick"]
[Black "Narr, Matthias"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "146"]
[EventDate "2000.04.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. Bb5 Bd6 5. Nc3 Nge7 6. Bc4 Na5 7. Qd3 Nxc4 8. Qxc4 c6 9. Be3 b5 10. Qb3 a5 11. a4 b4 12. Ne2 exd4 13. Bxd4 c5 14. Be3 Ba6 15. Ng3 c4 16. Qa2 Rb8 17. 0-0 b3 18. cxb3 cxb3 19. Qb1 Bxf1 20. Nxf1 0-0 21. Nd4 Nc6 22. Nb5 Bc7 23. g3 Nb4 24. Qd1 Nc2 25. Rc1 Nxe3 26. Nxe3 Be5 27. Kg2 Bxb2 28. Qxb3+ Kh8 29. Qxb2 Qe7 30. Qd4 Qe6 31. Rc3 Rfc8 32. Rxc8+ Rxc8 33. Nf5 Rc4 34. Qa7 Qxe4+ 35. Kh3 Qxf5+ 36. Kg2 h6 37. Nd6 Qd5+ 38. Kh3 Qxd6 39. Qxa5 Qe6+ 40. Kg2 Qe4+ 41. Kh3 Rxa4 42. Qd8+ Kh7 43. Qxd7 Rd4 44. Qc8 Rd2 45. Qg4 Qxg4+ 46. Kxg4 Rxf2 47. Kh3 g5 48. g4 f5 49. Kg3 Rf1 50. Kg2 Rf4 51. gxf5 Rxf5 52. h3 h5 53. Kg3 h4+ 54. Kg4 Ra5 55. Kh5 Ra3 56. Kg4 Kg7 57. Kxg5 Rxh3 58. Kg4 Rh1 59. Kg5 h3 60. Kg4 h2 61. Kg3 Ra1 62. Kxh2 Ra3 63. Kg2 Kg6 64. Kf2 Kf5 65. Ke2 Ke4 66. Kd2 Kd4 67. Kc2 Kc4 68. Kb2 Rh3 69. Kb1 Rh2 70. Kc1 Kd3 71. Kb1 Kc3 72. Ka1 Kb3 73. Kb1 Rh1# 0-1

[Event "Wuerttemberg-ch U12"]
[Site "Germany"]
[Date "1999.04.10"]
[Round "7"]
[White "Andraschko, Felix"]
[Black "Siewert, Patrick"]
[Result "1/2-1/2"]
[ECO "C12"]
[PlyCount "43"]
[EventDate "1999.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 h6 5. Bxf6 Qxf6 6. e5 Qg5 7. Nf3 Qd8 8. Qd2 Bb4 9. 0-0-0 Bd7 10. Bd3 Bc6 11. Kb1 Nd7 12. Ne1 f6 13. f4 f5 14. Nf3 Nb6 15. b3 Qd7 16. Kb2 0-0-0 17. a3 Bxc3+ 18. Qxc3 Rhg8 19. h4 g6 20. g3 Bb5 21. a4 Bxd3 22. Rxd3 1/2-1/2

[Event "Wuerttemberg-ch U12"]
[Site "Germany"]
[Date "1999.04.09"]
[Round "5"]
[White "Ruedel, Anita"]
[Black "Siewert, Patrick"]
[Result "1-0"]
[ECO "C28"]
[PlyCount "118"]
[EventDate "1999.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. d3 d6 6. h3 Qe7 7. 0-0 Be6 8. Bb3 h6 9. Bd2 Bxc3 10. Bxc3 Nh5 11. Qe2 Nf4 12. Qe3 Qf6 13. Kh2 Qg6 14. g4 h5 15. Bxe6 fxe6 16. g5 Rh6 17. Nh4 Qxg5 18. Qg3 Qxg3+ 19. fxg3 Ne2 20. Rf2 Nxc3 21. bxc3 0-0-0 22. Raf1 g5 23. Ng2 Rdh8 24. h4 gxh4 25. gxh4 Rg8 26. Ne3 b6 27. Rf6 Rgg6 28. Rf8+ Kb7 29. R1f7 d5 30. exd5 exd5 31. Nxd5 Na5 32. Rxc7+ Ka6 33. Ra8 Rg4 34. Raxa7+ Kb5 35. c4+ Ka4 36. Nc3+ Kb4 37. Nd5+ Ka4 38. Kh3 Rhg6 39. Ra6 Rg2 40. Nxb6+ Kb4 41. Nd5+ Ka4 42. Rxg6 Rxg6 43. Rc5 Nc6 44. Nb6+ Kb4 45. Rd5 Kc3 46. a4 Kb4 47. a5 Nxa5 48. Rxe5 Nc6 49. Rxh5 Nd4 50. Nd5+ Ka3 51. Ne3 Kb2 52. Rg5 Re6 53. Rg3 Kc3 54. h5 Ne2 55. Nd5+ Kxc2 56. Re3 Nd4 57. Rxe6 Nxe6 58. Kg4 Kxd3 59. Nf4+ Nxf4 1-0

[Event "Wuerttemberg-ch U12"]
[Site "Germany"]
[Date "1999.04.09"]
[Round "6"]
[White "Siewert, Patrick"]
[Black "Klaiber, Markus"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "57"]
[EventDate "1999.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bb5 Bd7 5. Nc3 Nxd4 6. Nxd4 exd4 7. Qxd4 Nf6 8. Bg5 Be7 9. e5 dxe5 10. Qxe5 0-0 11. 0-0 Bxb5 12. Nxb5 c6 13. Rad1 Qb6 14. Qxe7 Qxb5 15. Bxf6 gxf6 16. Qxf6 Rfe8 17. Rd3 Kf8 18. Rf3 Qd5 19. Rh3 Re6 20. Qh8+ Ke7 21. Qxa8 c5 22. Rxh7 Re2 23. Qc8 Qe4 24. Qc7+ Ke6 25. Qc8+ Kd6 26. Rh6+ Ke7 27. Qc7+ Kf8 28. Qd8+ Kg7 29. Qh8# 1-0

[Event "Wuerttemberg-ch U12"]
[Site "Germany"]
[Date "1999.04.08"]
[Round "4"]
[White "Loerincz, Benjamin"]
[Black "Siewert, Patrick"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "37"]
[EventDate "1999.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d3 Nf6 4. Nc3 Bb4 5. Be2 d6 6. 0-0 0-0 7. Bg5 h6 8. Bh4 Bxc3 9. bxc3 Be6 10. d4 Bg4 11. d5 Ne7 12. Qd3 Ng6 13. Bxf6 Qxf6 14. c4 Nf4 15. Qe3 Nxe2+ 16. Qxe2 Qg6 17. Rfe1 Bh3 18. Nh4 Qg5 19. g3 1/2-1/2

[Event "Wuerttemberg-ch U12"]
[Site "Germany"]
[Date "1999.04.07"]
[Round "2"]
[White "Koenig, Annika"]
[Black "Siewert, Patrick"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "36"]
[EventDate "1999.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 d6 6. 0-0 Bg4 7. h3 Bh5 8. Be3 Bd4 9. Rb1 0-0 10. Ne2 Bxf3 11. gxf3 Qd7 12. Kh2 Nh5 13. Qc1 Bxe3 14. Qxe3 Nd4 15. Rbc1 Nxe2 16. Qxe2 Nf4 17. Rfe1 Qxh3+ 18. Kg1 Qg2# 0-1

[Event "Wuerttemberg-ch U12"]
[Site "Germany"]
[Date "1999.04.07"]
[Round "3"]
[White "Siewert, Patrick"]
[Black "Karg, Oliver"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "57"]
[EventDate "1999.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 Nc6 3. Nf3 Bb4+ 4. Nc3 Nf6 5. Bg5 h6 6. Bh4 g5 7. Bg3 d5 8. e5 Ne4 9. Qd3 Bd7 10. Be2 Qe7 11. a3 Bxc3+ 12. bxc3 0-0-0 13. 0-0 f6 14. exf6 Qxf6 15. Ne5 Nxg3 16. fxg3 Qg7 17. Nf7 Rhg8 18. Nxd8 Rxd8 19. Bh5 Be8 20. Bxe8 Rxe8 21. Rab1 b6 22. Qb5 Kb7 23. a4 a5 24. Rf2 Rd8 25. Rbf1 h5 26. Rf7 Qg8 27. R7f6 h4 28. gxh4 gxh4 29. h3 1/2-1/2

[Event "Wuerttemberg-ch U12"]
[Site "Germany"]
[Date "1999.04.06"]
[Round "1"]
[White "Siewert, Patrick"]
[Black "Behm, Simon"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "112"]
[EventDate "1999.04.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be3 Nd7 6. Bd3 Bxd3 7. Qxd3 Ne7 8. Nc3 Nf5 9. Bf4 c5 10. dxc5 Bxc5 11. 0-0 0-0 12. Ng5 h6 13. Nf3 Rc8 14. a3 a5 15. Rab1 Qc7 16. Ra1 Nb6 17. Nb5 Qd7 18. Rab1 a4 19. b3 Ra8 20. b4 Be7 21. Rfd1 Rfc8 22. h3 Rc4 23. Nbd4 Nxd4 24. Nxd4 Rac8 25. Rd2 Rc3 26. Qe2 Nc4 27. Rd3 Rxa3 28. Rxa3 Nxa3 29. Ra1 Nc4 30. Qg4 Kh8 31. c3 Nb6 32. Kh2 Rxc3 33. Be3 Nc4 34. Bf4 Bxb4 35. Rb1 Bc5 36. Nb5 Rb3 37. Rxb3 axb3 38. Nc3 Bxf2 39. Bg3 Bxg3+ 40. Qxg3 Qc7 41. Kh1 Qxe5 42. Qxe5 Nxe5 43. Kg1 Kh7 44. Kf1 d4 45. Nb1 Kg6 46. Ke2 d3+ 47. Kd2 f5 48. Kc3 Kg5 49. Kxb3 Kf4 50. Kc3 Ke3 51. h4 f4 52. Nd2 b5 53. Nf1+ Ke2 54. Nh2 d2 55. Nf3 Nxf3 56. gxf3 d1Q 0-1

[Event "Westfalen-ch U11"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Froehlich, Sebastian"]
[Black "Siewert, Patrick"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "106"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Ng5 0-0 6. Nc3 h6 7. Nf3 d6 8. h3 a6 9. Nd5 Nxd5 10. Bxd5 Qe8 11. 0-0 Be6 12. Bxe6 Qxe6 13. Nd2 d5 14. exd5 Qxd5 15. Nb3 Nd4 16. Nxc5 Qxc5 17. c3 Nf5 18. b4 Qc6 19. Bb2 Nh4 20. Qg4 Qf6 21. d4 exd4 22. cxd4 Qg5 23. Qxg5 hxg5 24. Bc1 f6 25. a4 b5 26. axb5 axb5 27. Rxa8 Rxa8 28. Re1 Kh7 29. Re7 Nf5 30. Rd7 Ra1 31. Rxc7 Nxd4 32. Kh2 Rb1 33. Be3 Rxb4 34. Bxd4 Rxd4 35. Rc1 Rd8 36. Rb1 Rb8 37. g3 b4 38. h4 gxh4 39. gxh4 b3 40. Kg3 Kh6 41. Kg4 b2 42. f4 g6 43. Kg3 Kh5 44. Kh3 f5 45. Kg3 Kh6 46. Kh3 Rb3+ 47. Kg2 Kh5 48. Kf2 Kxh4 49. Ke2 Kg3 50. Kd2 Kxf4 51. Kc2 Rb8 52. Rxb2 Rxb2+ 53. Kxb2 g5 0-1

[Event "Westfalen-ch U11"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Gavartina, Amina"]
[Black "Siewert, Patrick"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "65"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 h6 4. Nc3 Nc6 5. 0-0 Nf6 6. d3 Be7 7. Be3 Ng4 8. Qd2 0-0 9. h3 Nxe3 10. Qxe3 Bf6 11. Nd5 Nd4 12. Nxd4 exd4 13. Qf3 Be6 14. Nxf6+ Qxf6 15. Qxf6 gxf6 16. Bxe6 fxe6 17. c3 dxc3 18. bxc3 b5 19. c4 bxc4 20. dxc4 c6 21. a4 d5 22. exd5 cxd5 23. cxd5 exd5 24. Rad1 Rfd8 25. Rfe1 Kg7 26. Re7+ Kg6 27. g4 Kg5 28. Rg7+ Kf4 29. Rg6 Rd7 30. Rxf6+ Kg5 31. Rf5+ Kh4 32. Kg2 d4 33. Rh5# 1-0

[Event "Westfalen-ch U11"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Lurtz, Helmut"]
[Black "Siewert, Patrick"]
[Result "1/2-1/2"]
[ECO "C47"]
[PlyCount "138"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d3 Bc5 5. h3 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. a3 Be6 10. Nc3 a5 11. Be2 0-0 12. 0-0 Qf6 13. Rb1 Qg6 14. Qd2 Bxh3 15. Ng5 Qxg5 16. Qxg5 hxg5 17. gxh3 Nd4 18. Rfd1 f5 19. Rd2 fxe4 20. dxe4 Nxe2+ 21. Rxe2 Rf3 22. Kg2 Raf8 23. Rf1 Kh7 24. Nd1 Kh6 25. Rh1 Kh5 26. c3 a4 27. Rh2 Kh4 28. c4 c6 29. Rd2 Bb6 30. Rc2 R3f4 31. Re2 Ba7 32. Rh1 b5 33. cxb5 cxb5 34. Rh2 Bc5 35. Rh1 b4 36. axb4 Bxb4 37. Ne3 Rxe4 38. f3 Ref4 39. Rf1 e4 40. fxe4 Rxf1 41. Nxf1 g4 42. hxg4 Kxg4 43. Nh2+ Kf4 44. Rf2+ Kxe4 45. Rxf8 d5 46. Re8+ Kd3 47. Rb8 Bd6 48. Rd8 Bxh2 49. Rxd5+ Kc2 50. Rb5 Be5 51. Rb4 Bxb2 52. Rxa4 g5 53. Rg4 Kd3 54. Kf2 Bc1 55. Kf3 Bd2 56. Re4 Bc1 57. Re8 Kd4 58. Kg4 Be3 59. Rd8+ Ke5 60. Re8+ Kd4 61. Kf5 Kd3 62. Re4 Ke2 63. Kg4 Kf2 64. Rc4 Bf4 65. Rc2+ Ke3 66. Rc3+ Ke4 67. Rc4+ Ke5 68. Kf3 Kf5 69. Re4 g4+ 1/2-1/2

[Event "Westfalen-ch U11"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Reuer, Lena"]
[Black "Siewert, Patrick"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "44"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. 0-0 Bd6 7. d3 Be6 8. Bg5 0-0 9. Bh4 h6 10. Qd2 Bg4 11. Qe2 Bb4 12. a3 Bxc3 13. bxc3 Bh5 14. Rab1 b6 15. d4 exd4 16. Nxd4 Bxe2 17. Nxe2 g5 18. Bg3 Nxe4 19. Be5 f6 20. Bd4 c5 21. Be3 Qe7 22. Rbd1 c4 0-1

[Event "Westfalen-ch U11"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Siewert, Patrick"]
[Black "Gessel, Sergej"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "120"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 d5 5. dxe5 dxe4 6. exf6 exf3 7. Qxd8+ Kxd8 8. gxf3 gxf6 9. Be3 Bb4 10. 0-0-0+ Ke8 11. Bd4 Nxd4 12. Rxd4 Bxc3 13. bxc3 Be6 14. Bc4 Bxc4 15. Re1+ Kf8 16. Rxc4 c6 17. Rb4 b6 18. c4 c5 19. Rb5 Rb8 20. a4 a6 21. Rb3 a5 22. f4 f5 23. h4 h5 24. Re5 Kg7 25. Rxf5 Kg6 26. Rg5+ Kh6 27. Rd3 Rbd8 28. Kd2 Rhe8 29. Kc3 Rxd3+ 30. cxd3 f6 31. Rd5 Re2 32. Rd6 Kg7 33. Rxb6 Rxf2 34. Rb5 Rxf4 35. Rxa5 Rxh4 36. Rxc5 Kg6 37. a5 Rh1 38. a6 Rf1 39. a7 Rc1+ 40. Kd4 Ra1 41. Rc7 h4 42. Kc5 h3 43. Kb6 h2 44. Rc8 h1Q 45. Rg8+ Kf7 46. a8Q Rxa8 47. Rxa8 Qxa8 48. c5 Qb8+ 49. Ka6 Qc7 50. Kb5 Qd7+ 51. c6 Qd5+ 52. Kb6 Ke7 53. c7 Qd6+ 54. Kb7 Qb4+ 55. Kc6 Qa4+ 56. Kb6 Qb4+ 57. Ka7 Kd7 58. c8Q+ Kxc8 59. Ka6 Kc7 60. d4 Qb6# 0-1

[Event "Westfalen-ch U11"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Siewert, Patrick"]
[Black "Mast, Dirk"]
[Result "1/2-1/2"]
[ECO "C55"]
[PlyCount "131"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Be7 5. d3 0-0 6. Be3 Bg4 7. 0-0 Nc6 8. h3 Bh5 9. a3 Nd4 10. g4 Nxf3+ 11. Qxf3 Bg6 12. h4 h6 13. h5 Bh7 14. b4 Qd7 15. Kh1 Nxg4 16. Bd2 Bh4 17. Qg2 Nxf2+ 18. Rxf2 Bxf2 19. Qxf2 Qh3+ 20. Qh2 Qf3+ 21. Qg2 Qxh5+ 22. Kg1 Qg6 23. Rf1 Qxg2+ 24. Kxg2 a6 25. a4 c5 26. bxc5 dxc5 27. Bd5 Rab8 28. Kh3 b6 29. Rg1 Bg6 30. Ne2 Rbd8 31. Ng3 Rd6 32. c4 Rf6 33. Kg2 h5 34. Rb1 Rb8 35. a5 b5 36. cxb5 axb5 37. Ra1 Ra6 38. Bc3 Re8 39. Bb7 Ra7 40. a6 Kh7 41. Kh3 f6 42. Bc6 Rd8 43. Bxb5 Be8 44. Bc4 Bd7+ 45. Nf5 g6 46. Kh4 gxf5 47. exf5 Bxf5 48. Kxh5 Bxd3 49. Bxd3+ Rxd3 50. Be1 Rg7 51. Kh4 Rd4+ 52. Kh3 Rd3+ 53. Kh4 Ra7 54. Bf2 Ra8 55. a7 Rd7 56. Bxc5 Kg6 57. Kg4 f5+ 58. Kf3 e4+ 59. Kf4 Rd3 60. Rg1+ Kf6 61. Rf1 Rd7 62. Ra1 Rd3 63. Ra6+ Kf7 64. Kxf5 e3 65. Rf6+ Kg7 66. Bf8+ 1/2-1/2

[Event "Westfalen-ch U11"]
[Site "Germany"]
[Date "1998.??.??"]
[Round "?"]
[White "Siewert, Patrick"]
[Black "Wagner, Stefan"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "84"]
[EventDate "1998.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d6 5. Be3 Be7 6. Bd3 0-0 7. 0-0 Ng4 8. Qe1 Nxe3 9. Qxe3 Bf6 10. d5 Ne7 11. h3 Bd7 12. a4 c6 13. b3 Qa5 14. Ne2 cxd5 15. exd5 Nxd5 16. Qd2 Qc7 17. c4 Ne7 18. Bc2 Bc6 19. Qd3 e4 20. Qe3 exf3 21. gxf3 Bxa1 22. Rxa1 Rae8 23. Qg5 Bxf3 24. Qh4 Ng6 25. Bxg6 fxg6 26. Nc3 d5 27. Nxd5 Bxd5 28. cxd5 Qc3 29. Rb1 Re1+ 30. Rxe1 Qxe1+ 31. Kg2 Re8 32. Qc4 Qe4+ 33. Qxe4 Rxe4 34. d6 Kf8 35. d7 Ke7 36. d8Q+ Kxd8 37. f3 Rb4 38. Kg3 Rxb3 39. Kg4 Ke7 40. f4 Kf6 41. h4 h6 42. a5 h5# 0-1

