[Event "Hennef op 20th"]
[Site "Hennef"]
[Date "2006.12.06"]
[Round "5"]
[White "Herbst, Karl Friedrich"]
[Black "Leven, Heinrich"]
[Result "1/2-1/2"]
[ECO "C87"]
[WhiteElo "1539"]
[BlackElo "1406"]
[PlyCount "49"]
[EventDate "2006.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[BlackTeam "Germany"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. c3 Nf6 6. Re1 Be7 7. d4 a6 8. Ba4 b5 9. Bc2 0-0 10. Nbd2 a5 11. Nf1 b4 12. Ne3 Ng4 13. Nf5 Nf6 14. Nxe7+ Qxe7 15. Bg5 h6 16. Bh4 Nd8 17. Qd2 Ne6 18. dxe5 dxe5 19. Nxe5 g5 20. Bg3 Rfd8 21. Qe3 Nh5 22. Rad1 Nxg3 23. hxg3 Bb5 24. Nd3 Kg7 25. e5 1/2-1/2

[Event "Hennef op 20th"]
[Site "Hennef"]
[Date "2006.11.29"]
[Round "4"]
[White "Bursch, Alexander"]
[Black "Herbst, Karl Friedrich"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "1352"]
[BlackElo "1539"]
[PlyCount "52"]
[EventDate "2006.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[BlackTeam "Germany"]
[BlackTeamCountry "GER"]

1. d4 e6 2. Nf3 d5 3. e3 Nf6 4. c4 c5 5. Nc3 Be7 6. Be2 a6 7. a4 0-0 8. 0-0 Nc6 9. b3 Qc7 10. Ba3 Rd8 11. cxd5 cxd4 12. Bxe7 Nxe7 13. Na2 dxe3 14. fxe3 Nfxd5 15. Rc1 Qb6 16. Qd4 Bd7 17. Qxb6 Nxb6 18. e4 Rac8 19. Ne5 Be8 20. Nc4 Nxc4 21. Bxc4 Rc7 22. Nc3 Rdc8 23. Ne2 Nc6 24. Bd3 Ne5 25. Bb1 Kf8 26. h3 Nd7 1/2-1/2

[Event "Hennef op 20th"]
[Site "Hennef"]
[Date "2006.11.22"]
[Round "3"]
[White "Herbst, Karl Friedrich"]
[Black "Witte, Thomas"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1539"]
[BlackElo "1648"]
[PlyCount "95"]
[EventDate "2006.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[BlackTeam "Germany"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. d4 Nc6 6. c3 e5 7. Be3 exd4 8. Bxd4 Nxd4 9. Qxd4 Qxd4 10. cxd4 Bb4+ 11. Ke2 0-0 12. Kf3 Be6 13. Bd3 Rfe8 14. Be4 Bg4+ 15. Kxg4 Rxe4+ 16. Kf3 Rxd4 17. g3 Rd2 18. Rb1 Re8 19. Nh3 Kf8 20. Rhd1 Red8 21. Rxd2 Rxd2 22. Ng5 h6 23. Ne4 Rd5 24. g4 f5 25. gxf5 Rxf5+ 26. Kg4 g6 27. Rd1 Ke7 28. h4 h5+ 29. Kg3 Bd6+ 30. Nxd6 cxd6 31. f4 Rc5 32. Rd2 Rc1 33. Rf2 Rc5 34. Kf3 Kf6 35. Ke4 Ke6 36. Rg2 Kf6 37. Rd2 Ke6 38. Rg2 Rc4+ 39. Ke3 Kf6 40. Rd2 Ke6 41. Rg2 Kf6 42. Rd2 Rc6 43. Ke4 Rc4+ 44. Ke3 Rc6 45. Ke4 Rc4+ 46. Kf3 Ke6 47. Rg2 Kf6 48. Rd2 1/2-1/2

[Event "Hennef op 20th"]
[Site "Hennef"]
[Date "2006.11.15"]
[Round "2"]
[White "Sonntag, Sebastian"]
[Black "Herbst, Karl Friedrich"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1187"]
[BlackElo "1539"]
[PlyCount "46"]
[EventDate "2006.11.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[BlackTeam "Germany"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Bc5 5. Re1 d6 6. c3 Bg4 7. d3 Qd7 8. Be3 0-0-0 9. b4 Bxe3 10. Rxe3 d5 11. exd5 Nxd5 12. Bxd5 Qxd5 13. Na3 Rhe8 14. Qe2 f5 15. c4 Qd6 16. b5 Nd4 17. Qd2 Bxf3 18. Rxf3 Nxf3+ 19. gxf3 Qxa3 20. Rd1 e4 21. fxe4 fxe4 22. d4 e3 23. fxe3 Qxe3+ 0-1

