[Event "Hessenliga 0708"]
[Site "Germany"]
[Date "2008.01.20"]
[Round "5.7"]
[White "Sieg, Karsten"]
[Black "Trageser, Stefan"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "2017"]
[PlyCount "15"]
[EventDate "2007.09.30"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Frankfurt BvK II"]
[BlackTeam "Dettingen"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Nd2 Bb4 8. Qc2 1/2-1/2

[Event "Hessenliga 0607"]
[Site "Germany"]
[Date "2007.01.28"]
[Round "6.6"]
[White "Sieg, Karsten"]
[Black "Orwatsch, Gerhard"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2017"]
[BlackElo "2089"]
[PlyCount "89"]
[EventDate "2006.09.17"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Frankfurt BvK II"]
[BlackTeam "Giessen II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Be2 d5 5. e5 Nh6 6. h3 0-0 7. 0-0 f6 8. c4 Nf7 9. exf6 Bxf6 10. Nc3 e6 11. Bf4 Nd7 12. Rc1 a6 13. Re1 b5 14. b3 Bb7 15. Bd3 Re8 16. Ne5 Nfxe5 17. dxe5 Bg7 18. cxb5 axb5 19. Qg4 Ba6 20. Bb1 c5 21. h4 c4 22. Rcd1 Nf8 23. h5 Qc7 24. hxg6 Nxg6 25. Bxg6 hxg6 26. Qxg6 Qf7 27. Qg4 Rf8 28. Bg3 Qf5 29. Qd4 b4 30. Na4 Bb5 31. Nb6 Rxa2 32. bxc4 dxc4 33. Nxc4 Bxc4 34. Qxc4 Rc2 35. Qxb4 Rxf2 36. Qe4 Qxe4 37. Rxe4 Ra2 38. Rd6 Re8 39. Rg4 Kf7 40. Rd7+ Re7 41. Rxe7+ Kxe7 42. Rxg7+ Kf8 43. Rb7 Ra1+ 44. Kh2 Ra6 45. Kh3 1-0

[Event "Hessenliga 0607"]
[Site "Germany"]
[Date "2006.09.17"]
[Round "1.7"]
[White "Schieferstein, Michael"]
[Black "Sieg, Karsten"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2109"]
[BlackElo "2017"]
[PlyCount "82"]
[EventDate "2006.09.17"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Marburg"]
[BlackTeam "Frankfurt BvK II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. c4 g6 3. b4 Bg7 4. Bb2 d6 5. g3 0-0 6. Bg2 e5 7. 0-0 c6 8. Nc3 e4 9. Nd4 Qe7 10. b5 d5 11. cxd5 cxd5 12. d3 Rd8 13. e3 Nbd7 14. a4 Ne5 15. dxe4 Nc4 16. e5 Qxe5 17. Bc1 Bg4 18. Qb3 Rac8 19. Re1 Ne4 20. Nxe4 dxe4 21. Bf1 Nb6 22. Bb2 Qh5 23. Rac1 Nd7 24. h3 Bxh3 25. Bxh3 Qxh3 26. Qd5 Nf6 27. Rxc8 Rxc8 28. Qxb7 Rf8 29. Re2 Ng4 30. Qxe4 Qh2+ 31. Kf1 Qh5 32. Ke1 Nh2 33. Qg2 Bxd4 34. Bxd4 Nf3+ 35. Kd1 Rd8 36. g4 Qd5 37. Qg3 Qb3+ 38. Rc2 Rc8 39. Qxf3 Qxc2+ 40. Ke1 Qb1+ 41. Ke2 Rc2+ 0-1

[Event "Oberliga Ost-B 0506"]
[Site "Germany"]
[Date "2006.04.02"]
[Round "11.4"]
[White "Sieg, Karsten"]
[Black "Holfelder, Hans Joachim"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2238"]
[PlyCount "98"]
[EventDate "2005.11.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Frankfurt FTG"]
[BlackTeam "Wiesbaden"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Be2 e6 8. 0-0 Be7 9. Nc3 Nxc3 10. bxc3 dxe5 11. Nxe5 Nxe5 12. dxe5 Bd7 13. Be3 Qc7 14. Bd4 0-0 15. Bd3 Rfd8 16. Qh5 g6 17. Qg4 Bc5 18. h4 Bxd4 19. cxd4 Qc3 20. Qg3 Ba4 21. Rac1 Qxd4 22. Bb1 Rac8 23. Rce1 Bc2 24. h5 Bxb1 25. Rxb1 b6 26. Rb3 Rd5 27. Re3 Rc4 28. hxg6 hxg6 29. Qg5 Rc3 30. Rfe1 Rxe3 31. Rxe3 Qd1+ 32. Kh2 Qh5+ 33. Qxh5 gxh5 34. Kg3 Ra5 35. a3 Ra4 36. f4 Kg7 37. Kf3 Kg6 38. g3 Kf5 39. Rc3 b5 40. Rb3 a5 41. Rxb5 Rxa3+ 42. Kf2 Kg4 43. Rb7 Ra2+ 44. Ke3 Kxg3 45. Rxf7 Ra3+ 46. Ke4 h4 47. Rg7+ Kf2 48. Rh7 Ra4+ 49. Kd3 Rxf4 0-1

[Event "Oberliga Ost-B 0506"]
[Site "Germany"]
[Date "2006.04.01"]
[Round "10.4"]
[White "Emmerich, Dirk"]
[Black "Sieg, Karsten"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2217"]
[PlyCount "71"]
[EventDate "2005.11.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Wiesbaden Dotzheim"]
[BlackTeam "Frankfurt FTG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Bc4 d6 3. Bb3 Nf6 4. d3 g6 5. f4 e6 6. Nf3 Bg7 7. 0-0 0-0 8. Qe1 Nc6 9. c3 b5 10. Kh1 Bb7 11. Ng5 d5 12. e5 Nd7 13. Nf3 c4 14. Bc2 cxd3 15. Bxd3 a6 16. Be3 Na5 17. Qf2 Nc4 18. Bd4 Qc7 19. b3 Ncb6 20. Nbd2 Rfc8 21. Rae1 Nc5 22. Bb1 Nbd7 23. g4 f5 24. gxf5 gxf5 25. Rg1 Ne4 26. Qg2 Nf8 27. Ref1 Qe7 28. Qh3 Rc7 29. Rg2 Rac8 30. Rfg1 Qe8 31. Nf1 Ng6 32. Ng5 Nf8 33. Nxe4 dxe4 34. Ne3 Ng6 35. Rf2 Qf8 36. Qh5 1/2-1/2

[Event "Oberliga Ost-B 0506"]
[Site "Germany"]
[Date "2006.02.19"]
[Round "8.4"]
[White "Paehtz, Thomas Sr"]
[Black "Sieg, Karsten"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2412"]
[PlyCount "47"]
[EventDate "2005.11.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Soemmerda"]
[BlackTeam "Frankfurt FTG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 e5 7. 0-0 c5 8. f4 Nc6 9. d3 Bg4 10. f5 Nd4 11. h3 Bxe2 12. Nxe2 Nd7 13. Nc3 Rb8 14. Nd5 f6 15. h4 b5 16. cxb5 Nxb5 17. fxg6 hxg6 18. Bh3 Nb6 19. Be6+ Kh8 20. h5 g5 21. h6 Bxh6 22. Qh5 Kg7 23. Ne3 Nd4 24. Ng4 1-0

[Event "Oberliga Ost-B 0506"]
[Site "Germany"]
[Date "2006.01.28"]
[Round "6.4"]
[White "Nothnagel, Holger"]
[Black "Sieg, Karsten"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2309"]
[PlyCount "87"]
[EventDate "2005.11.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Griesheim"]
[BlackTeam "Frankfurt FTG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. f4 Nf6 5. Bb5 e6 6. Bxc6+ bxc6 7. Nf3 Be7 8. Ne5 Qc7 9. d3 0-0 10. Nd2 Nd7 11. 0-0 f6 12. Nxd7 Bxd7 13. Qe2 e5 14. fxe5 fxe5 15. e4 d4 16. Qh5 Bf6 17. Ba3 Qd6 18. Nc4 Qe7 19. Qe2 Be6 20. Qd2 Rab8 21. Nb2 Rf7 22. Na4 Bg5 23. Rxf7 Bxf7 24. Qa5 Be3+ 25. Kh1 Qh4 26. Qe1 Bf2 27. Qf1 Bg3 28. h3 Be6 29. Nxc5 Rf8 30. Nxe6 Rxf1+ 31. Rxf1 Bf4 32. Bd6 Qf6 33. Bxe5 Qxe5 34. Nxf4 g5 35. Ne2 Qc5 36. Rf5 Qxc2 37. Nxd4 Qxd3 38. Nxc6 Qxe4 39. Rxg5+ Kf7 40. Rc5 Qb1+ 41. Kh2 Qxa2 42. Ra5 Qxb3 43. Rxa7+ Kg6 44. Re7 1/2-1/2

[Event "Oberliga Ost-B 0506"]
[Site "Germany"]
[Date "2006.01.15"]
[Round "5.5"]
[White "Kettler, Bernhard"]
[Black "Sieg, Karsten"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2283"]
[PlyCount "119"]
[EventDate "2005.11.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]
[WhiteTeam "Frankfurt BvK"]
[BlackTeam "Frankfurt FTG"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 Nf6 7. d4 Nxe4 8. d5 Ne5 9. Nxe5 dxe5 10. Re1 Nf6 11. c4 e6 12. Nc3 Be7 13. Rxe5 0-0 14. dxe6 Qxd1+ 15. Nxd1 Ng4 16. Re1 fxe6 17. f3 Nf6 18. Rxe6 Kf7 19. Re1 Rad8 20. Nc3 Rd4 21. b3 Rd3 22. Re3 Rfd8 23. Kf2 b6 24. g3 R3d7 25. Bb2 Rd2+ 26. Re2 g6 27. Rae1 Bf8 28. Rxd2 Rxd2+ 29. Re2 Rd3 30. Re3 Rd2+ 31. Re2 Rd3 32. Nb5 Rd7 33. Be5 Ne8 34. Nc3 Rd3 35. Re3 Rd2+ 36. Re2 Rd3 37. Nd5 Nd6 38. Rc2 Rd1 39. Ne3 Rb1 40. Rd2 Ke6 41. Bf4 Nf5 42. Nxf5 Kxf5 43. Bb8 a6 44. g4+ Ke6 45. f4 Rh1 46. Ke3 Re1+ 47. Re2 Rf1 48. Rf2 Re1+ 49. Kd2 Ra1 50. f5+ gxf5 51. gxf5+ Kf6 52. Kd3 Rd1+ 53. Kc2 Ra1 54. Kb2 Re1 55. a4 Bh6 56. Rf3 Be3 57. Bc7 Bd4+ 58. Kc2 Re2+ 59. Kd3 Re8 60. Bxb6 1-0

[Event "Oberliga Ost-B 0506"]
[Site "Germany"]
[Date "2005.12.11"]
[Round "4"]
[White "Sieg, Karsten"]
[Black "Rubel, Julian"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "2103"]
[PlyCount "64"]
[EventDate "2005.11.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 109 Extra"]
[Source "ChessBase"]
[SourceDate "2006.01.03"]
[SourceVersion "2"]
[SourceVersionDate "2006.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nc6 6. 0-0 d6 7. d4 cxd4 8. cxd4 Be7 9. a3 0-0 10. Bd3 Qc7 11. Re1 Bd7 12. Nc3 Nxc3 13. bxc3 dxe5 14. dxe5 Na5 15. Ng5 h6 16. Nh7 Rfd8 17. Bxh6 gxh6 18. Qg4+ Bg5 19. h4 Qxc3 20. Rad1 Ba4 21. hxg5 Bxd1 22. Nf6+ Kf8 23. Rxd1 Rxd3 24. Rxd3 Qxd3 25. gxh6 Qb1+ 26. Kh2 Ke7 27. h7 Nc6 28. Qh4 Rh8 29. Qh6 Qg6 30. Qh4 Nxe5 31. Ng8+ Kf8 32. Qe7+ Kg7 0-1

[Event "Oberliga Ost-B 0506"]
[Site "Germany"]
[Date "2005.11.27"]
[Round "3"]
[White "Kirschbaum, Gunnar"]
[Black "Sieg, Karsten"]
[Result "1-0"]
[ECO "A69"]
[WhiteElo "2204"]
[PlyCount "49"]
[EventDate "2005.11.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 109 Extra"]
[Source "ChessBase"]
[SourceDate "2006.01.03"]
[SourceVersion "2"]
[SourceVersionDate "2006.01.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f4 d6 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 f6 13. exf6 Bxf6 14. Qd2 Bxg5 15. Qxg5 Qxg5 16. Nxg5 Ne3 17. Kf2 Bf5 18. h3 h6 19. Ne6 Bxe6 20. dxe6 Rxe6 21. Rhe1 Kf7 22. Bf3 Nc2 23. Bd5 Na6 24. Rxe6 Nab4 25. Re2+ 1-0

[Event "Oberliga Ost-B 0506"]
[Site "Germany"]
[Date "2005.11.26"]
[Round "2"]
[White "Sieg, Karsten"]
[Black "Troyke, Doreen"]
[Result "1/2-1/2"]
[ECO "B22"]
[BlackElo "2123"]
[PlyCount "91"]
[EventDate "2005.11.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 109 Extra"]
[Source "ChessBase"]
[SourceDate "2006.01.03"]
[SourceVersion "2"]
[SourceVersionDate "2006.01.03"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 cxd4 7. cxd4 Nc6 8. 0-0 e6 9. Nc3 Qa5 10. h3 Bh5 11. a3 Be7 12. Be3 0-0 13. b4 Qd8 14. Na4 Nd5 15. Qd2 Rc8 16. Nc5 b6 17. Nb3 Bf6 18. Rac1 Qd6 19. Rc4 a5 20. Rfc1 Bxf3 21. Bxf3 a4 22. Na1 Nce7 23. Rxc8 Rxc8 24. Rxc8+ Nxc8 25. Qc2 Qd7 26. Bxd5 exd5 27. b5 Nd6 28. Qxa4 Nxb5 29. Nc2 h6 30. Nb4 Kh7 31. Qb3 Nc7 32. Bf4 Ne6 33. Nxd5 Nxf4 34. Nxf4 Qxd4 35. Nd5 Bh4 36. Qf3 Bxf2+ 37. Qxf2 Qxd5 38. Qxb6 Qe5 39. Qb3 Qe1+ 40. Kh2 Qe5+ 41. Qg3 Qa5 42. Qe3 Qc7+ 43. Kh1 Qa5 44. Qe4+ f5 45. Qb4 Qe5 46. a4 1/2-1/2

[Event "Oberliga Ost-B 0506"]
[Site "Germany"]
[Date "2005.11.13"]
[Round "1"]
[White "Sieg, Karsten"]
[Black "Cordes, Hans Joerg"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "2265"]
[PlyCount "32"]
[EventDate "2005.11.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "CBM 109 Extra"]
[Source "ChessBase"]
[SourceDate "2006.01.03"]
[SourceVersion "2"]
[SourceVersionDate "2006.01.03"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 cxd4 7. cxd4 Nge7 8. a3 Nf5 9. Nc3 Be7 10. 0-0 0-0 11. b4 Rc8 12. Bb2 f6 13. Re1 fxe5 14. dxe5 Be8 15. Nb5 a6 16. Nbd4 Nfxd4 1/2-1/2

[Event "Berlin tt 0001"]
[Site "Berlin"]
[Date "2001.05.06"]
[Round "9.6"]
[White "Sieg, Karsten"]
[Black "Kribben, Matthias"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2101"]
[BlackElo "2043"]
[PlyCount "101"]
[EventDate "2000.10.22"]
[EventType "team"]
[EventRounds "11"]
[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. d3 d6 6. b4 Bb6 7. 0-0 h6 8. a4 a6 9. Be3 Bxe3 10. fxe3 0-0 11. Nbd2 Be6 12. Bxe6 fxe6 13. d4 exd4 14. exd4 Ne7 15. Qb3 Qd7 16. Rae1 b5 17. Ra1 Ng6 18. axb5 axb5 19. Ra5 d5 20. exd5 Qxd5 21. Re1 Rxa5 22. bxa5 Qxb3 23. Nxb3 Nd5 24. Rxe6 Ngf4 25. Re1 Nxc3 26. Nc5 Nfe2+ 27. Kh1 b4 28. a6 Ra8 29. Ra1 Ra7 30. g3 g5 31. g4 c6 32. Kg2 Nb5 33. Rb1 Nexd4 34. Nxd4 Nxd4 35. Rxb4 Nb5 36. Kf3 Kf7 37. Ke4 Kf6 38. Rb2 Nd6+ 39. Kd4 Nb5+ 40. Kc4 Nd6+ 41. Kb4 Re7 42. Rf2+ Kg7 43. Rd2 Nc8 44. Rd8 Na7 45. Ka5 h5 46. h3 hxg4 47. hxg4 Kf6 48. Kb6 Ke5 49. Nd7+ Kf4 50. Kxa7 Kxg4 51. Kb7 1-0

[Event "Berlin tt 0001"]
[Site "Berlin"]
[Date "2001.03.18"]
[Round "7.5"]
[White "Graetz, Fabian"]
[Black "Sieg, Karsten"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1978"]
[BlackElo "2101"]
[PlyCount "105"]
[EventDate "2000.10.22"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. exd5 Nf6 6. Nc3 Nxd5 7. Bc4 Nb6 8. Bb3 Bg7 9. Nf3 Bg4 10. Bxf7+ Kxf7 11. Ng5+ Ke8 12. Qxg4 Qxd4 13. Nce4 Qd7 14. Ne6 Be5 15. Be3 Na6 16. Rd1 Qb5 17. Bc5 Nxc5 18. N4xc5 Rc8 19. Nd3 Qa5+ 20. b4 Bc3+ 21. Ke2 Qxa2+ 22. Kf3 Qd5+ 23. Kg3 Bf6 24. Ndc5 Qe5+ 25. Kh3 Kf7 26. Rhe1 Qf5 27. Qxf5 gxf5 28. Rd3 Rhg8 29. f3 Nc4 30. Nxb7 Ne5 31. Nbd8+ Ke8 32. Rd5 Rc4 33. g3 Nxf3 34. Re3 Ng5+ 35. Kg2 Nxe6 36. Nxe6 f4 37. Rf3 fxg3 38. hxg3 Rxb4 39. Nc7+ Kf7 40. Rd7 Rb2+ 41. Kh3 a5 42. Nd5 Ke6 43. Nxf6 exf6 44. Rxh7 Rb1 45. Re3+ Kf5 46. Ra7 Rh8+ 47. Kg2 Rb2+ 48. Kf3 Ra2 49. Rb3 Re8 50. Rb5+ Re5 51. g4+ Kg5 52. Rxe5+ fxe5 53. Ke4 1/2-1/2

[Event "Berlin tt 0001"]
[Site "Berlin"]
[Date "2001.02.25"]
[Round "6.5"]
[White "Sieg, Karsten"]
[Black "Buttkus, Andree"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2101"]
[BlackElo "2009"]
[PlyCount "63"]
[EventDate "2000.10.22"]
[EventType "team"]
[EventRounds "11"]
[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. Bb5 d6 4. 0-0 Bd7 5. d4 cxd4 6. Bxc6 Bxc6 7. Qxd4 Nf6 8. Nc3 e6 9. Bg5 Be7 10. Nd2 0-0 11. a4 Qa5 12. Bh4 Rfd8 13. Rfe1 b6 14. Nb3 Qh5 15. Bg3 d5 16. e5 Nd7 17. Qd3 Nc5 18. Nxc5 bxc5 19. Qa6 Rdc8 20. Nb5 Qg4 21. b3 Qb4 22. Nd6 Bxd6 23. exd6 c4 24. bxc4 dxc4 25. Red1 Qc3 26. Rac1 Bd7 27. Qb7 Rd8 28. Bh4 f6 29. Qe4 Rac8 30. h3 Rc5 31. Bg3 e5 32. f3 1/2-1/2

[Event "Berlin tt 0001"]
[Site "Berlin"]
[Date "2001.02.04"]
[Round "11.5"]
[White "Eisentraeger, Dieter"]
[Black "Sieg, Karsten"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2106"]
[BlackElo "2101"]
[PlyCount "67"]
[EventDate "2000.10.22"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. e5 Bg7 6. Nc3 Nc6 7. Bb5 a6 8. Ba4 Nh6 9. Nge2 0-0 10. 0-0 Nf5 11. Bxc6 bxc6 12. Na4 a5 13. Re1 f6 14. f4 Bh6 15. Ng3 fxe5 16. fxe5 Bxc1 17. Rxc1 Rb8 18. Nxf5 Rxf5 19. b3 Rf4 20. Qd2 Qf8 21. Rf1 Rf5 22. Qxa5 Rb5 23. Qc3 Ba6 24. Qxc6 Rxf1+ 25. Rxf1 Qxf1+ 26. Kxf1 Rb6+ 27. Qc4 Bxc4+ 28. bxc4 Rb4 29. Nc3 dxc4 30. d5 Kf7 31. Ke1 Rb2 32. a4 Rxg2 33. h3 Rh2 34. Ne4 0-1

[Event "Berlin tt 0001"]
[Site "Berlin"]
[Date "2001.01.21"]
[Round "5.5"]
[White "Kinder, Jan"]
[Black "Sieg, Karsten"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1939"]
[BlackElo "2101"]
[PlyCount "118"]
[EventDate "2000.10.22"]
[EventType "team"]
[EventRounds "11"]
[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 a6 6. Be3 Qc7 7. Be2 Nbd7 8. 0-0 e6 9. f4 Be7 10. Qe1 b5 11. Bf3 Bb7 12. a3 Nc5 13. Bf2 0-0 14. Bg3 Rfe8 15. e5 Nd5 16. Nxd5 exd5 17. f5 dxe5 18. Bxe5 Bd6 19. Bxd6 Qxd6 20. Qh4 Ne4 21. Rae1 Qc5 22. c3 Nd2 23. Rxe8+ Rxe8 24. Re1 Ne4 25. g4 Qe7 26. g5 h6 27. f6 hxg5 28. fxe7 gxh4 29. Bxe4 dxe4 30. Nf5 g6 31. Nd6 Rxe7 32. Nxb7 Rxb7 33. Rxe4 Rd7 34. Rxh4 Rd1+ 35. Kf2 Rd2+ 36. Ke3 Rxb2 37. a4 bxa4 38. Rxa4 Rxh2 39. Rxa6 Rh4 40. Kd3 g5 41. c4 Rh3+ 42. Ke4 Rc3 43. Kf5 Rxc4 44. Kxg5 Kg7 45. Ra3 Rc5+ 46. Kf4 Kg6 47. Ra6+ f6 48. Ra3 Rc4+ 49. Kf3 Kg5 50. Ra5+ f5 51. Ra3 Rh4 52. Kg2 Rg4+ 53. Kf2 Rb4 54. Rc3 Kg4 55. Ra3 Rb2+ 56. Kf1 Rd2 57. Rb3 Kf4 58. Rb4+ Ke3 59. Rb3+ Rd3 1/2-1/2

[Event "Berlin tt 0001"]
[Site "Berlin"]
[Date "2000.12.17"]
[Round "4.6"]
[White "Petermann, Hubert"]
[Black "Sieg, Karsten"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2070"]
[BlackElo "2101"]
[PlyCount "71"]
[EventDate "2000.10.22"]
[EventType "team"]
[EventRounds "11"]
[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. Bb5+ Nc6 4. 0-0 Bd7 5. c3 Nf6 6. Re1 e6 7. d4 cxd4 8. cxd4 Be7 9. Nc3 a6 10. Bxc6 bxc6 11. e5 Nd5 12. exd6 Bxd6 13. Ne4 Be7 14. Ne5 0-0 15. Nc5 Bxc5 16. dxc5 Qe7 17. Nxd7 Qxd7 18. Bf4 Rfd8 19. Bd6 Nf6 20. Qf3 Qb7 21. Qg3 Ne8 22. Qe5 Nxd6 23. cxd6 Qb5 24. f4 Rd7 25. Rad1 Rad8 26. Rd2 Rb8 27. Re3 Qc4 28. Rc3 Qb4 29. Rb3 Qxb3 30. axb3 Rxb3 31. Qc5 Rb8 32. Qxc6 Rbd8 33. Qxa6 g6 34. b3 Kg7 35. b4 Kg8 36. Qc6 1-0

[Event "Berlin tt 0001"]
[Site "Berlin"]
[Date "2000.12.03"]
[Round "3.5"]
[White "Albrecht, Rainer"]
[Black "Sieg, Karsten"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2140"]
[BlackElo "2101"]
[PlyCount "57"]
[EventDate "2000.10.22"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nge2 d6 6. Ng3 c5 7. d5 e6 8. Be2 exd5 9. exd5 a6 10. Bf4 Qc7 11. a4 Nbd7 12. Qd2 Re8 13. 0-0 Ne5 14. h3 b6 15. Bh6 Bh8 16. Bg5 Bb7 17. f4 Ned7 18. f5 Re5 19. Bd3 Rf8 20. Bf4 Ree8 21. Bh6 Bg7 22. fxg6 fxg6 23. b3 Ne5 24. Bc2 Bc8 25. Bxg7 Qxg7 26. a5 bxa5 27. Rxa5 Qe7 28. Raa1 Kg7 29. Rae1 1/2-1/2

[Event "Berlin tt 0001"]
[Site "Berlin"]
[Date "2000.11.05"]
[Round "10.5"]
[White "Sieg, Karsten"]
[Black "Hoppe, Frank"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2101"]
[BlackElo "2015"]
[PlyCount "120"]
[EventDate "2000.10.22"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bd3 Qb6 6. 0-0 cxd4 7. Nbd2 Bd7 8. Nb3 f5 9. a4 a5 10. Bb5 Nge7 11. Nbxd4 Ng6 12. Re1 Bc5 13. c3 0-0 14. Bxc6 bxc6 15. Ng5 Bxd4 16. cxd4 h6 17. Nh3 Rfb8 18. Ra3 c5 19. Rg3 Be8 20. dxc5 Qxc5 21. Qh5 Qb4 22. Rd1 Qh4 23. Qxh4 Nxh4 24. Bxh6 Ng6 25. Bc1 Rb4 26. Ng5 Ra6 27. b3 Nxe5 28. Bb2 Ng6 29. Ba1 Rc6 30. h3 Bf7 31. Bb2 f4 32. Rgd3 Rc2 33. Ba1 Ne7 34. Rd4 Rxd4 35. Bxd4 Nc6 36. Bb6 Rc3 37. Rb1 e5 38. Nxf7 Kxf7 39. f3 d4 40. Kf1 Ke6 41. Rb2 Kd7 42. Ke2 Kc8 43. b4 axb4 44. a5 Kb7 45. Kd2 b3 46. Rb1 Nb4 47. Bd8 Kc6 48. Be7 Nd5 49. Bf8 g6 50. Bg7 Ne3 51. Ke2 Nc4 52. Bf8 Rc2+ 53. Kd1 Ne3+ 54. Ke1 Nxg2+ 55. Kd1 Ne3+ 56. Ke1 b2 57. Ba3 Nc4 58. Bxb2 Rxb2 59. Rc1 Kb5 60. a6 Ra2 0-1

[Event "Berlin tt 0001"]
[Site "Berlin"]
[Date "2000.10.22"]
[Round "1.6"]
[White "Gross, Thorsten"]
[Black "Sieg, Karsten"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "2090"]
[BlackElo "2101"]
[PlyCount "128"]
[EventDate "2000.10.22"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Bg5 Nc6 6. Qe3 Bg7 7. Nf3 0-0 8. Bc4 d5 9. Bxf6 dxc4 10. Bxg7 Kxg7 11. Na3 Na5 12. Rd1 Qb6 13. Qxb6 axb6 14. Ne5 Be6 15. Ke2 Rfd8 16. Rd4 f6 17. Nf3 Nc6 18. Rd2 Rxd2+ 19. Nxd2 b5 20. Nxb5 Rxa2 21. Rb1 Ra4 22. Ke3 Kf7 23. Nc7 h5 24. f4 Na5 25. Nf3 Nb3 26. Nd4 Nc5 27. Ndb5 Bd7 28. Na3 Bc6 29. Nd5 b5 30. Kd4 Nxe4 31. Nxb5 Nd2 32. Kc5 Nxb1 33. Kxc6 Ra2 34. Kc5 Rxb2 35. Ne3 Nd2 36. Na3 Rb3 37. Nb5 e5 38. fxe5 fxe5 39. h3 Ke6 40. g4 hxg4 41. hxg4 Ne4+ 42. Kxc4 Rxb5 43. Kxb5 Nxc3+ 44. Kc4 Ne4 45. Kd3 Nd6 46. Ke2 e4 47. Ng2 Ke5 48. Kd2 g5 49. Kc3 Ne8 50. Ne3 Nf6 51. Kc4 Kf4 52. Kd4 Kf3 53. Nf1 Kf4 54. Ne3 Nxg4 55. Ng2+ Kf5 56. Kc3 Nf6 57. Kd4 Kg4 58. Ne1 Kf4 59. Ng2+ Kf3 60. Ne3 g4 61. Nf5 g3 62. Ke5 g2 63. Nh4+ Kf2 64. Nxg2 Kxg2 0-1

