[Event "GER Seniors Derby 05th"]
[Site "Wesel Undeloh"]
[Date "2006.04.23"]
[Round "7"]
[White "Teuber, Guenter"]
[Black "Jaksch, Siegfried"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "1821"]
[BlackElo "1726"]
[PlyCount "7"]
[EventDate "2006.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 1/2-1/2

[Event "GER Seniors Derby 05th"]
[Site "Wesel Undeloh"]
[Date "2006.04.22"]
[Round "5"]
[White "Jaksch, Siegfried"]
[Black "Mueller, Guenter2222"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1726"]
[BlackElo "1614"]
[PlyCount "107"]
[EventDate "2006.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. e5 Be7 7. Bd3 c5 8. Bb5+ Nc6 9. Bxc6+ bxc6 10. Nge2 Qb6 11. b3 cxd4 12. Qxd4 Bb4 13. Qxb6 axb6 14. 0-0 d4 15. Na4 b5 16. Nb6 Rb8 17. Nxc8 Rxc8 18. Nxd4 Bc3 19. Rad1 0-0 20. f4 g6 21. Ne2 Ba5 22. Rf3 Ra8 23. Ra1 Bb6+ 24. Kf1 Rfd8 25. Rd3 Rd5 26. Rxd5 exd5 27. a4 b4 28. g4 d4 29. Rd1 c5 30. Kg2 Bc7 31. Kf3 Re8 32. g5 Re6 33. Ke4 h5 34. h4 Bb6 35. Kd5 Kf8 36. Ng3 Ba7 37. Kc4 Rc6 38. Ne4 Ke7 39. Nf6 Ke6 40. Nd5 Rc8 41. a5 Rc6 42. Nb6 Rc7 43. Nd5 Rc6 44. Nb6 Rc7 45. Kb5 Kf5 46. Re1 Ke6 47. Kc4 Rc6 48. Ra1 Kf5 49. Kb5 Rc7 50. Nd5 Rd7 51. Kc6 Ke6 52. Nc7+ Ke7 53. Nb5 d3 54. cxd3 1-0

[Event "GER Seniors Derby 05th"]
[Site "Wesel Undeloh"]
[Date "2006.04.22"]
[Round "6"]
[White "Jaksch, Siegfried"]
[Black "Neitzert, Volker"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1726"]
[BlackElo "1788"]
[PlyCount "25"]
[EventDate "2006.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be3 Bb4 7. Bd3 d5 8. Nxc6 bxc6 9. exd5 cxd5 10. 0-0 0-0 11. Ne2 a5 12. c4 dxc4 13. Bxc4 1/2-1/2

[Event "GER Seniors Derby 05th"]
[Site "Wesel Undeloh"]
[Date "2006.04.21"]
[Round "3"]
[White "Rosskopf, Max"]
[Black "Jaksch, Siegfried"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1495"]
[BlackElo "1726"]
[PlyCount "52"]
[EventDate "2006.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Bd2 Bxc3 5. Bxc3 d5 6. e5 Ne4 7. Qg4 0-0 8. Bd3 f5 9. Qf4 Rf7 10. Bd2 b6 11. Be3 c5 12. c3 Nc6 13. a3 cxd4 14. cxd4 Ne7 15. h4 Ng6 16. Qh2 f4 17. Bc1 h5 18. Nf3 Bb7 19. Ng5 Re7 20. f3 Rc8 21. fxe4 dxe4 22. Bxe4 Bxe4 23. Nxe4 Qxd4 24. Nf2 Qxe5+ 25. Kd2 Qe3+ 26. Kd1 Rd7+ 0-1

[Event "GER Seniors Derby 05th"]
[Site "Wesel Undeloh"]
[Date "2006.04.21"]
[Round "4"]
[White "Schallueck, Hans Christian"]
[Black "Jaksch, Siegfried"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1679"]
[BlackElo "1726"]
[PlyCount "30"]
[EventDate "2006.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Nc3 Bb4 5. Bd2 d6 6. a3 Bxc3 7. Bxc3 Bg4 8. h3 Bxf3 9. Qxf3 Qe7 10. 0-0-0 0-0-0 11. g4 Nd7 12. Qe3 Nb6 13. d4 exd4 14. Bxd4 Nxd4 15. Qxd4 Qe5 1/2-1/2

[Event "GER Seniors Derby 05th"]
[Site "Wesel Undeloh"]
[Date "2006.04.20"]
[Round "1"]
[White "Buchholz, Horst1111"]
[Black "Jaksch, Siegfried"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1500"]
[BlackElo "1726"]
[PlyCount "94"]
[EventDate "2006.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. a3 e5 2. e3 d5 3. d4 e4 4. c4 c6 5. Nc3 Nf6 6. Qb3 b6 7. cxd5 cxd5 8. Bb5+ Bd7 9. Nxd5 Bd6 10. Nxf6+ Qxf6 11. Qd5 0-0 12. Bxd7 Nxd7 13. Qxe4 Rfe8 14. Qf3 Qg6 15. Ne2 Rac8 16. Nc3 Qd3 17. Bd2 Qxd4 18. Qe2 Qh4 19. h3 Nc5 20. Rd1 Re6 21. 0-0 Rg6 22. Qf3 Nd3 23. Bc1 Ne5 24. Qf5 Re8 25. Rd4 Qe7 26. Ne4 Bb8 27. Rfd1 Qc7 28. f4 Nf3+ 29. Kf2 Nxd4 30. Rxd4 Qxc1 31. g4 Qc2+ 32. Kf3 Rh6 33. Kg3 Qe2 34. Rd2 Qxe3+ 35. Kg2 Qxe4+ 36. Qxe4 Rhe6 37. Qf3 g6 38. g5 Re4 39. Rf2 Rxf4 40. Qc6 Rfe4 41. Qf6 R4e7 42. b3 Be5 43. Qf3 Bd4 44. Rf1 Re2+ 45. Kh1 R8e7 46. Rd1 Bc5 47. Rd8+ Re8 1/2-1/2

[Event "GER Seniors Derby 05th"]
[Site "Wesel Undeloh"]
[Date "2006.04.20"]
[Round "2"]
[White "Jaksch, Siegfried"]
[Black "Biernoth, Juergen"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1726"]
[BlackElo "1468"]
[PlyCount "66"]
[EventDate "2006.04.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. c3 b6 8. Bg5 h6 9. Bxf6 Bxf6 10. Nd2 Bb7 11. Qg4 Bxd4 12. cxd4 Nc6 13. Nf3 Bc8 14. Qg3 Qf6 15. e5 dxe5 16. dxe5 Qe6 17. b3 Ne7 18. Rad1 Qg4 19. Nd4 Qxg3 20. hxg3 c5 21. Nb5 Rb8 22. Nxa7 Be6 23. Rd2 Ra8 24. Nb5 Nd5 25. Be4 Ra5 26. Bxd5 Bxd5 27. Nc3 Be6 28. f4 g6 29. Ne4 c4 30. bxc4 Bxc4 31. Rff2 Rfa8 32. Nf6+ Kg7 33. Nd7 b5 0-1

