[Event "Northeim CES 1st"]
[Site "Northeim"]
[Date "2005.04.16"]
[Round "5"]
[White "Schildt, Rene"]
[Black "Senff, Dieter"]
[Result "1-0"]
[ECO "C36"]
[BlackElo "2303"]
[PlyCount "45"]
[EventDate "2005.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d5 4. exd5 Nf6 5. c4 c6 6. dxc6 Nxc6 7. d4 Bd6 8. Be2 0-0 9. 0-0 Re8 10. Nc3 Bg4 11. c5 Bc7 12. d5 Bxf3 13. Bxf3 Ne5 14. d6 Nxf3+ 15. Qxf3 Ba5 16. Bxf4 Qd7 17. Bg5 Bd8 18. Bxf6 Bxf6 19. Nd5 Bd8 20. Rae1 Rxe1 21. Rxe1 Rc8 22. Qf5 Qc6 23. Qxc8 1-0

[Event "Northeim CES 1st"]
[Site "Northeim"]
[Date "2005.04.16"]
[Round "6"]
[White "Senff, Dieter"]
[Black "Benedikt, Alexander"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2303"]
[PlyCount "100"]
[EventDate "2005.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. Nf3 d5 4. exd5 Qxd5 5. d4 cxd4 6. cxd4 Bg4 7. Be2 Nf6 8. 0-0 e6 9. Nc3 Qd7 10. Be3 Bd6 11. h3 Bh5 12. a3 0-0 13. Qd2 Nd5 14. Nxd5 exd5 15. b4 a6 16. Rac1 Rac8 17. Rfe1 Ne7 18. Ne5 Bxe5 19. Bxh5 Rxc1 20. Rxc1 Bb8 21. Bf4 Bxf4 22. Qxf4 Nc6 23. Rc5 Rd8 24. Bg4 Qd6 25. Qxd6 Rxd6 26. Bf3 b6 27. Rc3 Kf8 28. Bxd5 Nxd4 29. Rc8+ Ke7 30. Ba2 Ne6 31. Kf1 Kd7 32. Bxe6+ Kxe6 33. Ke2 b5 34. Rc7 g6 35. f4 h5 36. g4 hxg4 37. hxg4 f5 38. g5 Kd5 39. Kd3 Ke6+ 40. Ke3 Kd5 41. Rf7 Re6+ 42. Kf3 Rd6 43. Ke3 Re6+ 44. Kd3 Rd6 45. Kc3 Rc6+ 46. Kd3 Rd6 47. Rf8 Ke6+ 48. Ke3 Kd5 49. Rc8 Ke6 50. Rc5 Kf7 1/2-1/2

[Event "Northeim CES 1st"]
[Site "Northeim"]
[Date "2005.04.15"]
[Round "3"]
[White "Holloway, Claudia"]
[Black "Senff, Dieter"]
[Result "0-1"]
[ECO "C57"]
[BlackElo "2303"]
[PlyCount "20"]
[EventDate "2005.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Ng5 d5 5. exd5 Nd4 6. d6 Qxd6 7. Nxf7 Qc6 8. Nxe5 Qxg2 9. Rf1 Qe4+ 10. Be2 Nxc2+ 0-1

[Event "Northeim CES 1st"]
[Site "Northeim"]
[Date "2005.04.15"]
[Round "4"]
[White "Senff, Dieter"]
[Black "Tonndorf, Matthias"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2303"]
[BlackElo "2242"]
[PlyCount "48"]
[EventDate "2005.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 e5 3. d4 cxd4 4. cxd4 exd4 5. Nf3 Nc6 6. Nxd4 Nf6 7. Nxc6 bxc6 8. Bd3 d5 9. exd5 cxd5 10. 0-0 Be7 11. Nc3 0-0 12. Bg5 Be6 13. Re1 Rb8 14. Rb1 h6 15. Bh4 Rb4 16. Bg3 d4 17. a3 Rb7 18. Ne4 Bd5 19. Be5 Rd7 20. Qe2 Bxe4 21. Bxf6 Bxd3 22. Bxe7 Bxe2 23. Bxd8 d3 24. Ba5 d2 0-1

[Event "Northeim CES 1st"]
[Site "Northeim"]
[Date "2005.04.14"]
[Round "2"]
[White "Senff, Dieter"]
[Black "Seifart, Mario"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2303"]
[BlackElo "1981"]
[PlyCount "54"]
[EventDate "2005.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Be2 c5 7. 0-0 Bg4 8. h3 Bxf3 9. Bxf3 Nc6 10. a3 Ne4 11. Bxg7 Kxg7 12. Qe1 Qa5 13. d3 Qxe1 14. Rxe1 Nf6 15. Nd2 Rfd8 16. e4 dxe4 17. Nxe4 Nd4 18. Bd1 Rac8 19. Kf2 b5 20. a4 c4 21. axb5 cxb3 22. cxb3 Nxb5 23. Nxf6 Kxf6 24. Ra5 Nc3 25. Rxa7 Nxd1+ 26. Rxd1 Rc2+ 27. Kf3 Rb8 1/2-1/2

[Event "Northeim CES 1st"]
[Site "Northeim"]
[Date "2005.04.14"]
[Round "1"]
[White "Wegener, Dirk1111"]
[Black "Senff, Dieter"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2379"]
[BlackElo "2303"]
[PlyCount "80"]
[EventDate "2005.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 105 Extra"]
[Source "ChessBase"]
[SourceDate "2005.05.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.05.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 Nxc3 6. bxc3 Be7 7. d4 0-0 8. Bd3 g6 9. Ne2 f6 10. Bh6 Rf7 11. 0-0 f5 12. c4 c6 13. cxd5 Qxd5 14. Qxd5 cxd5 15. Nf4 Nc6 16. c3 Bf8 17. Bxf8 Kxf8 18. Nxd5 Bd7 19. Rfe1 Nd8 20. Nf4 Ne6 21. Nxe6+ Bxe6 22. c4 Rd8 23. d5 Bc8 24. Rad1 b6 25. Bc2 f4 26. e6 Re7 27. Rf1 g5 28. Bf5 Kg7 29. d6 Rxe6 30. Bxe6 Bxe6 31. Rfe1 Kf6 32. Rd4 Rd7 33. Kf2 h5 34. h4 g4 35. Rxf4+ Bf5 36. Re8 Kg6 37. Rf8 Bd3 38. Rg8+ Kh7 39. Rg5 Rxd6 40. Rxh5+ Kg7 1-0

[Event "Untergrombach op"]
[Site "Untergrombach"]
[Date "1998.??.??"]
[Round "?"]
[White "Senff, Dieter"]
[Black "Essing, Arnold"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "2290"]
[PlyCount "80"]
[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. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Nc3 Nf6 5. b3 0-0 6. Bb2 c5 7. Ne2 b6 8. Ng3 Nc6 9. Bb5 Na5 10. Be2 Nb7 11. Ba6 Nd6 12. Bxc8 Rxc8 13. Qe2 c4 14. 0-0 cxb3 15. cxb3 Nfe4 16. Bxg7 Nxg3 17. hxg3 Kxg7 18. d3 Qd7 19. Rfc1 Qg4 20. Kh2 h6 21. Qf2 f6 22. Nh4 g5 23. Nf3 b5 24. b4 a6 25. Rc5 Rxc5 26. bxc5 Nb7 27. d4 Na5 28. Nd2 Qf5 29. Qe2 Qc2 30. Qe1 Rd8 31. Kg1 g4 32. Kf2 Nc4 33. Ke2 Rb8 34. Qc1 Qa4 35. Nb3 f5 36. Qc2 e6 37. Qd3 Nb2 38. Qd2 Nc4 39. Qd3 Qa3 40. Nd2 Qb2 0-1

[Event "Untergrombach op"]
[Site "Untergrombach"]
[Date "1998.??.??"]
[Round "?"]
[White "Senff, Martin"]
[Black "Senff, Dieter"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2430"]
[PlyCount "41"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Bg5 Nbd7 7. Qd2 a6 8. h4 c6 9. h5 Nxh5 10. Bh6 Rb8 11. Rxh5 Bxh6 12. Rxh6 Nf6 13. Bd3 b5 14. Nge2 Bb7 15. 0-0-0 b4 16. Na4 a5 17. Rdh1 Kg7 18. e5 dxe5 19. dxe5 Nh5 20. R1xh5 gxh5 21. Qg5+ 1-0

