[Event "Schwaben-chC"]
[Site "Germany"]
[Date "2003.??.??"]
[Round "1"]
[White "Buhn, Alexander"]
[Black "Sierck, Jonathan"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "61"]
[EventDate "2003.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nc6 2. g3 e5 3. d3 Nf6 4. Bg5 Be7 5. Bg2 0-0 6. Nc3 d6 7. 0-0 Bg4 8. Re1 Bxf3 9. Bxf3 Nd4 10. Bg2 d5 11. e3 Nf5 12. e4 Nd4 13. exd5 Bb4 14. Rb1 Bxc3 15. bxc3 Nf5 16. Rxe5 Nd6 17. Bxf6 Qxf6 18. d4 Rfe8 19. Rxe8+ Rxe8 20. Qd3 Qe7 21. Kf1 Nf5 22. Bf3 Nh6 23. c4 b6 24. Kg2 c5 25. dxc5 bxc5 26. d6 Qd7 27. h3 Rd8 28. c3 Qxd6 29. Qxd6 Rxd6 30. Rb8+ Rd8 31. Rxd8# 1-0

[Event "Schwaben-chC"]
[Site "Germany"]
[Date "2003.??.??"]
[Round "7"]
[White "Koelbl, Ines"]
[Black "Sierck, Jonathan"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "98"]
[EventDate "2003.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bg5 Bf5 5. e3 Nb4 6. Qd2 Nxc2+ 7. Kd1 Nxa1 8. Bb5+ c6 9. Bd3 Bxd3 10. Qxd3 Ng4 11. Rf1 f6 12. Bh4 e6 13. e4 Bb4 14. Ke2 Bxc3 15. bxc3 dxe4 16. Qxe4 Nh6 17. Qxe6+ Qe7 18. Qe3 Nc2 19. Qxe7+ Kxe7 20. Re1 Nxe1 21. Kxe1 Rae8 22. Kf1 Kf7 23. Kg1 Re7 24. c4 Rhe8 25. g3 Ng4 26. d5 Re2 27. a4 Rxf2 28. h3 cxd5 29. cxd5 Ra2 30. hxg4 Rxa4 31. d6 Rd8 32. g5 Rxd6 33. gxf6 gxf6 34. Kh2 b5 35. g4 Rxg4 36. Bf2 b4 37. Bxa7 b3 38. Bc5 Rd3 39. Ng1 b2 40. Kh1 b1Q 41. Kh2 Rdg3 42. Bf2 Rh4+ 43. Kxg3 Qe4 44. Be3 Qxe3+ 45. Kxh4 Qxg1 46. Kh5 Ke6 47. Kh6 f5 48. Kxh7 Kf7 49. Kh6 Qg6# 0-1

[Event "Schwaben-chC"]
[Site "Germany"]
[Date "2003.??.??"]
[Round "5"]
[White "Schulz, Alexander"]
[Black "Sierck, Jonathan"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "92"]
[EventDate "2003.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 Nf6 4. Nxe5 0-0 5. d3 d6 6. Nf3 Bg4 7. Nbd2 Re8 8. 0-0 Bxf3 9. Qxf3 h6 10. c3 Nc6 11. Nb3 Bb6 12. Qg3 Nh5 13. Qg4 Nf6 14. Qg6 Ne5 15. Qg3 Nxc4 16. Bxh6 Kf8 17. Qxg7+ Ke7 18. Bg5 Ke6 19. Nd4+ Ke5 20. Nf3+ Ke6 21. Rfe1 Rg8 22. Qh6 Rh8 23. Qxf6+ Qxf6 24. Bxf6 Kxf6 25. dxc4 Rae8 26. Nd4 Bxd4 27. cxd4 Re7 28. e5+ dxe5 29. dxe5+ Rxe5 30. Rxe5 Kxe5 31. Re1+ Kd4 32. b3 f5 33. f4 Kc3 34. Re2 Ra8 35. Re7 Rc8 36. Rf7 Kb2 37. Rxf5 Kxa2 38. g4 Kxb3 39. c5 Rg8 40. g5 a5 41. Rf7 b6 42. c6 a4 43. Rxc7 a3 44. Ra7 Rc8 45. c7 a2 46. Rb7 a1Q+ 0-1

[Event "Schwaben-chC"]
[Site "Germany"]
[Date "2003.??.??"]
[Round "4"]
[White "Sierck, Jonathan"]
[Black "Barachkov, Nikolai"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "65"]
[EventDate "2003.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Qe7 5. d3 Qd8 6. Ng5 Rg8 7. Bxf7+ Ke7 8. Bxg8 Ke8 9. Nf3 Bc5 10. Bg5 d6 11. Nd5 Bg4 12. Bxh7 Qc8 13. Nxf6+ gxf6 14. Bxf6 Nd4 15. Bg6+ Kd7 16. h3 Be6 17. Nxd4 Bxd4 18. 0-0 Bxb2 19. Rb1 Bd4 20. Kh1 Qg8 21. Qh5 Bxa2 22. Bh7 Qe6 23. Ra1 Bxa1 24. Bf5 Rg8 25. Bxe6+ Kxe6 26. Qf5+ Kf7 27. Qh7+ Kxf6 28. Rxa1 Be6 29. Rxa7 b6 30. Qe7+ Kg6 31. Qxe6+ Kg5 32. Qxg8+ Kf4 33. Qg4# 1-0

[Event "Schwaben-chC"]
[Site "Germany"]
[Date "2003.??.??"]
[Round "2"]
[White "Sierck, Jonathan"]
[Black "Koelbl, Jonathan"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "46"]
[EventDate "2003.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 Nf6 3. Nc3 e5 4. Bc4 d6 5. d3 Bg4 6. Bg5 Be7 7. Bxf6 Nd4 8. Bxe7 Qxe7 9. 0-0 0-0 10. h3 Bh5 11. Qd2 c6 12. Ng5 Ne2+ 13. Nxe2 Bxe2 14. Rfe1 Bh5 15. Bxf7+ Bxf7 16. Nxf7 Qxf7 17. d4 exd4 18. Qxd4 Qf4 19. g3 Qf3 20. Qxd6 Qxf2+ 21. Kh1 Rad8 22. Qc7 Rd2 23. Rf1 Qh2# 0-1

[Event "Schwaben-chC"]
[Site "Germany"]
[Date "2003.??.??"]
[Round "6"]
[White "Sierck, Jonathan"]
[Black "Wiedemann, Thorsten"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "52"]
[EventDate "2003.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Bb5+ c6 5. Ba4 Bd6 6. d3 Nf6 7. Bg5 h6 8. Qe2+ Qe7 9. Qxe7+ Bxe7 10. Bxf6 Bxf6 11. 0-0 Bxb2 12. Re1+ Be6 13. Nbd2 Bxa1 14. Rxa1 0-0 15. Re1 Nd7 16. Ne5 Nxe5 17. Rxe5 b5 18. Bb3 a5 19. a4 b4 20. c4 dxc4 21. dxc4 Rad8 22. Re2 Rd7 23. h3 Rfd8 24. Ne4 Rd4 25. Rc2 Rxe4 26. f3 Red4 0-1

[Event "Schwaben-chC"]
[Site "Germany"]
[Date "2003.??.??"]
[Round "3"]
[White "Sommer, Sandra"]
[Black "Sierck, Jonathan"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "60"]
[EventDate "2003.01.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. 0-0 d6 6. Qe2 Bg4 7. a4 0-0 8. h3 Bxf3 9. gxf3 Bd4 10. Ra3 Nb4 11. Nb5 Nxc2 12. f4 Nxa3 13. bxa3 h6 14. Kh1 Nh5 15. fxe5 Bxe5 16. f4 Ng3+ 17. Kg1 Nxe2+ 18. Bxe2 Bxf4 19. Rxf4 Qg5+ 20. Rg4 Qc5+ 21. d4 Qxc1+ 22. Bd1 Qxd1+ 23. Kg2 Qxa4 24. Nc3 Qxd4 25. Nb1 Rae8 26. h4 Rxe4 27. Kf3 Qe3+ 28. Kg2 Rxg4+ 29. Kh2 Qg3+ 30. Kh1 Qg2# 0-1

