[Event "Pinneberg-ch 37th"]
[Site "Pinneberg"]
[Date "2019.09.05"]
[Round "5"]
[White "Englert, Barbara"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "910"]
[BlackElo "799"]
[PlyCount "45"]
[EventDate "2019.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 f6 4. dxe5 fxe5 5. Bc4 Nf6 6. Nc3 Bc5 7. 0-0 d6 8. h3 h6 9. Nd5 Na5 10. Nxf6+ Qxf6 11. Be2 Be6 12. Be3 Bxe3 13. fxe3 0-0-0 14. Nd4 Nc4 15. Rxf6 gxf6 16. Nxe6 Nxe3 17. Qd3 Rde8 18. Qxe3 Rxe6 19. Qxa7 Ree8 20. Rf1 Rhf8 21. Bg4+ Kd8 22. Qb8+ Ke7 23. Qxc7# 1-0

[Event "Pinneberg-ch 37th"]
[Site "Pinneberg"]
[Date "2019.08.29"]
[Round "4"]
[White "Tiedjens, Jan Peter"]
[Black "Fluegge, Jan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "799"]
[BlackElo "912"]
[PlyCount "48"]
[EventDate "2019.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 f6 3. e3 Bg4 4. Be2 Bf5 5. 0-0 Nc6 6. Bd3 Be6 7. Nc3 Qd6 8. Nb5 Qd7 9. Bd2 a6 10. Nc3 g5 11. h3 h5 12. g3 g4 13. Bg6+ Kd8 14. hxg4 Bxg4 15. Bf7 e5 16. Bxg8 Rxg8 17. Kg2 Bh3+ 18. Kg1 Be7 19. Re1 f5 20. Kh2 Bg4 21. Kg2 e4 22. Qc1 Bxf3+ 23. Kf1 f4 24. Ne2 Qh3+ 0-1

[Event "Pinneberg-ch 37th"]
[Site "Pinneberg"]
[Date "2019.08.22"]
[Round "3"]
[White "Ewert, Helmut"]
[Black "Tiedjens, Jan Peter"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1204"]
[BlackElo "799"]
[PlyCount "46"]
[EventDate "2019.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 f6 5. Bxg8 Rxg8 6. dxe5 fxe5 7. Qd5 Ne7 8. Nxe5 Nxd5 9. exd5 d6 10. Nf3 Qe7+ 11. Be3 Bg4 12. Nbd2 Qd7 13. 0-0-0 Qb5 14. h3 Bxf3 15. Nxf3 b6 16. Nd4 Qxd5 17. Nb3 Qe6 18. Rhe1 0-0-0 19. Bxb6 Qg6 20. Bxa7 Re8 21. Rg1 Qg5+ 22. Kb1 Be7 23. Be3 Qe5 1/2-1/2

[Event "Pinneberg-ch 37th"]
[Site "Pinneberg"]
[Date "2019.08.08"]
[Round "1"]
[White "Tiedjens, Jan Peter"]
[Black "Sausmikat, Michael"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "799"]
[BlackElo "1640"]
[PlyCount "52"]
[EventDate "2019.08.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. Nc3 Bd6 5. g3 Bxf4 6. gxf4 0-0 7. e3 Nbd7 8. Bd3 c5 9. Bb5 c4 10. a3 Nb8 11. Ne5 a6 12. Ba4 b5 13. Nxc4 dxc4 14. b3 bxa4 15. Nxa4 Qa5+ 16. b4 Qxa4 17. c3 Qc6 18. Rg1 Bb7 19. Kd2 Ne4+ 20. Kc2 Nxf2 21. Qd2 Qe4+ 22. Kb2 Nd3+ 23. Kc2 Nxb4+ 24. Kb2 Nd3+ 25. Kc2 Bc6 26. Rab1 Ba4+ 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2018.09.27"]
[Round "7"]
[White "Krueger, Dietrich"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1017"]
[BlackElo "847"]
[PlyCount "57"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Nc6 4. Nf3 Ne4 5. c4 e6 6. Nc3 Bd6 7. cxd5 exd5 8. Nxd5 Bxf4 9. Nxf4 g5 10. Nh5 f6 11. Bd3 Bf5 12. Ng7+ Kf7 13. Nxf5 Nc5 14. dxc5 Ne5 15. Qb3+ Kg6 16. Ne7+ Kh5 17. Nxe5 Qxe7 18. Be2+ Kh6 19. Ng4+ Kg7 20. f4 f5 21. Qc3+ Kf7 22. Ne5+ Ke8 23. Nc6 bxc6 24. Qxh8+ Qf8 25. Qe5+ Kd8 26. 0-0-0+ Kc8 27. Qe6+ Kb7 28. Qb3+ Kc8 29. Ba6# 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2018.09.20"]
[Round "6"]
[White "Tiedjens, Jan Peter"]
[Black "Ewert, Helmut"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "847"]
[BlackElo "1204"]
[PlyCount "48"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nc6 2. Nc3 e6 3. d3 d5 4. Nf3 dxc4 5. dxc4 Qxd1+ 6. Nxd1 b6 7. Nc3 Bb4 8. Bd2 Bb7 9. a3 Be7 10. Nb5 0-0-0 11. Ne5 Nxe5 12. Nxa7+ Kb8 13. Nb5 Nxc4 14. Bb4 c6 15. Bxe7 Nxe7 16. b3 Nd2 17. Nc3 Rd6 18. e3 Nxf1 19. Rxf1 c5 20. f3 Rd3 21. Nd1 Rxb3 22. a4 Nf5 23. e4 Nd4 24. Kd2 Rd8 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2018.08.30"]
[Round "3"]
[White "Tiedjens, Jan Peter"]
[Black "Baldauf, Uwe"]
[Result "0-1"]
[ECO "A39"]
[WhiteElo "847"]
[BlackElo "1495"]
[PlyCount "59"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c5 6. d4 cxd4 7. Nxd4 Nc6 8. Nc3 Qb6 9. e3 d6 10. b3 Bg4 11. f3 Bd7 12. Bb2 Ne8 13. Na4 Qc7 14. Qd2 Nxd4 15. exd4 Bxa4 16. bxa4 Qxc4 17. a5 Qa4 18. Rfc1 Rb8 19. Bf1 Nf6 20. Bd3 Rfc8 21. Bc2 Qb5 22. Rab1 Qd5 23. Qe2 Rc7 24. Bb3 Qxa5 25. Bc3 Rxc3 26. Qd2 Rxc1+ 27. Qxc1 Nd5 28. a3 Nc3 29. Rb2 Bxd4+ 30. Kf1 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2018.08.23"]
[Round "2"]
[White "Schoppe, Gottfried"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1433"]
[BlackElo "847"]
[PlyCount "53"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 0-0 6. Bg5 d6 7. Nbd2 Bg4 8. h3 Be6 9. a3 h6 10. Bh4 g5 11. Bg3 a6 12. b4 Bd4 13. Nxd4 Nxd4 14. c3 Nc6 15. Qb3 Qd7 16. Bxe6 fxe6 17. Nc4 b5 18. Ne3 Nh5 19. Nf5 Nxg3 20. fxg3 Kh7 21. Ne3 Rxf1+ 22. Rxf1 a5 23. Ng4 h5 24. Nf6+ Kg7 25. Nxd7 a4 26. Qxe6 Re8 27. Qxe8 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2018.08.16"]
[Round "1"]
[White "Tiedjens, Jan Peter"]
[Black "Said, Seyed Wieshman"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "847"]
[BlackElo "1601"]
[PlyCount "54"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bxd3 6. Qxd3 c6 7. Nc3 Nh5 8. Bxb8 Rxb8 9. g3 Bd6 10. Ne5 0-0 11. 0-0-0 Bxe5 12. dxe5 g6 13. e4 b5 14. b3 a5 15. a3 Qc7 16. Qd4 c5 17. Qe3 d4 18. Qd3 dxc3 19. Qd6 Qb7 20. f3 a4 21. Qxc5 axb3 22. cxb3 Rfc8 23. Qe3 Qa6 24. Kc2 Qxa3 25. Ra1 Qb2+ 26. Kd3 Rd8+ 27. Qd4 Qd2# 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2018.06.06"]
[Round "4"]
[White "Falk, Rolf"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1199"]
[BlackElo "847"]
[PlyCount "103"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d3 Bc5 5. h3 h6 6. Be2 0-0 7. 0-0 d6 8. b4 Bb6 9. Nbd2 Be6 10. a3 a6 11. Nb3 Nh5 12. Kh1 Nf4 13. Bxf4 exf4 14. c4 a5 15. b5 Ne7 16. d4 Ng6 17. d5 Bd7 18. a4 Qe7 19. Nh2 Qxe4 20. Bf3 Qe7 21. Ra2 Ne5 22. Re2 f6 23. Ng4 Qf7 24. Nxe5 fxe5 25. Ree1 Rae8 26. Bg4 Bxg4 27. Qxg4 c6 28. Rd1 h5 29. Qe2 c5 30. Nd2 Re7 31. Ne4 Rd8 32. Ng5 Qg6 33. Ne4 Bc7 34. f3 Rf7 35. Rg1 Rdf8 36. h4 b6 37. Ng5 Rf6 38. Qf2 Rf5 39. Ne6 Qg3 40. Qxg3 fxg3 41. Nxf8 Kxf8 42. Rge1 Bd8 43. Re4 Rf4 44. Rxf4+ exf4 45. Re1 Bxh4 46. Re6 Be7 47. Kg1 Kf7 48. Kf1 g6 49. Ke2 g5 50. Kd3 g4 51. fxg4 h4 52. g5 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2017.10.19"]
[Round "7"]
[White "Schleu, Guenther"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1074"]
[BlackElo "845"]
[PlyCount "34"]
[EventDate "2017.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Be2 Be7 6. h3 h6 7. Nbd2 Nc6 8. Rc1 0-0 9. 0-0 Bd6 10. Be5 g5 11. Bh2 Ne4 12. a3 Kh8 13. c4 Nxd2 14. Qxd2 Ne5 15. dxe5 Bc5 16. cxd5 exd5 17. Rxc5 Be4 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2017.10.12"]
[Round "6"]
[White "Tiedjens, Jan Peter"]
[Black "Fluegge, Jan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "845"]
[BlackElo "930"]
[PlyCount "52"]
[EventDate "2017.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 Bf5 5. Bb5 a6 6. Bd3 Ne4 7. 0-0 h6 8. h3 e6 9. g4 Bg6 10. Nh4 Qxh4 11. Qf3 Bd6 12. Bxd6 cxd6 13. Nc3 Nd2 14. Qd1 Nxf1 15. Qxf1 0-0 16. Ne2 e5 17. Kg2 e4 18. Nf4 Bh7 19. Be2 f5 20. Ne6 Rf6 21. Nc7 Raf8 22. Nxd5 fxg4 23. Re1 gxh3+ 24. Kh2 Qg5 25. Qxh3 Nxd4 26. exd4 e3 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2017.10.05"]
[Round "5"]
[White "Tiedjens, Jan Peter"]
[Black "Schalk, Edgar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "845"]
[BlackElo "886"]
[PlyCount "75"]
[EventDate "2017.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Nf3 Bf5 4. e3 e6 5. Bb5+ c6 6. Ba4 b5 7. Bb3 Qa5 8. Ne5 Bb4 9. Bd2 0-0 10. a3 Bxc3 11. Bxc3 Qc7 12. a4 a6 13. Bb4 Rd8 14. f3 Qb6 15. a5 Qc7 16. g4 Bg6 17. h4 Nfd7 18. f4 Be4 19. Rg1 f6 20. Nd3 f5 21. Nf2 Nf6 22. g5 Ng4 23. Nxg4 fxg4 24. Rxg4 Nd7 25. Ke2 Nf8 26. h5 g6 27. Bxf8 Rxf8 28. hxg6 Bxg6 29. Rh4 Rf5 30. Rg4 Bh5 31. Kf2 Bxg4 32. Qxg4 Raf8 33. c3 Rxf4+ 34. Kg3 Rxg4+ 35. Kxg4 Qf7 36. Bc2 Qf3+ 37. Kh4 Qf2+ 38. Kh5 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2017.09.28"]
[Round "4"]
[White "Krueger, Dietrich"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "957"]
[BlackElo "845"]
[PlyCount "29"]
[EventDate "2017.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. h3 d5 5. e3 e6 6. Bb5+ c6 7. Ba4 Qa5+ 8. Nc3 Qd8 9. 0-0 0-0 10. Qd3 Nbd7 11. Ne5 Nh5 12. Bh2 Bxe5 13. dxe5 f6 14. f4 f5 15. Ne2 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2017.09.21"]
[Round "3"]
[White "Tiedjens, Jan Peter"]
[Black "Ewert, Helmut"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "845"]
[BlackElo "1186"]
[PlyCount "23"]
[EventDate "2017.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 Bf5 4. e3 a6 5. Be2 e6 6. Bd3 Ne4 7. Nc3 Bb4 8. 0-0 Bxc3 9. bxc3 Nxc3 10. Qd2 Bxd3 11. Qxc3 Bg6 12. Qd3 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2017.09.14"]
[Round "2"]
[White "Metzner, Arne"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1461"]
[BlackElo "845"]
[PlyCount "78"]
[EventDate "2017.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 d6 4. h3 e6 5. Nc3 Nf6 6. a3 h6 7. Ba2 a6 8. 0-0 Be7 9. Re1 0-0 10. d4 d5 11. e5 Nd7 12. Bf4 g5 13. Bh2 f5 14. exf6 Rxf6 15. Ne2 Qf8 16. c3 Bd6 17. Bxd6 Qxd6 18. Ng3 Rf7 19. Qc2 Kf8 20. Nh5 Nf6 21. Nxf6 Rxf6 22. Ne5 Ke7 23. Bb1 b6 24. Qh7+ Ke8 25. Bg6+ Kd8 26. Nxc6+ Qxc6 27. Qh8+ Kc7 28. Qxf6 Kb7 29. Bf7 Bd7 30. Qxh6 cxd4 31. cxd4 e5 32. Qxc6+ Bxc6 33. Rxe5 Rf8 34. Bxd5 Bxd5 35. Rxd5 b5 36. Rxg5 Rd8 37. d5 a5 38. Rd1 b4 39. axb4 axb4 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2017.09.07"]
[Round "1"]
[White "Tiedjens, Jan Peter"]
[Black "Sausmikat, Michael"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "845"]
[BlackElo "1608"]
[PlyCount "56"]
[EventDate "2017.09.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Nbd7 4. e3 e6 5. Nc3 a6 6. Bd3 b5 7. a3 Bb7 8. 0-0 Be7 9. h3 0-0 10. Re1 Ne4 11. Nxe4 dxe4 12. Be2 exf3 13. gxf3 Bd6 14. Bxd6 cxd6 15. e4 Qh4 16. Bf1 f5 17. e5 Qg5+ 18. Bg2 d5 19. Kf1 Rf7 20. Re2 Nf8 21. Qd2 Qh4 22. Qe1 Ng6 23. Qd2 Nf4 24. Re4 fxe4 25. Qe3 Nxg2 26. Kxg2 Rxf3 27. Kf1 Rxe3 28. fxe3 Rf8+ 0-1

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.10"]
[Round "9"]
[White "Tiedjens, Jan Peter"]
[Black "Brunnemann, Hans Peter"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "832"]
[BlackElo "1344"]
[PlyCount "90"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 h6 4. Bf4 Nh5 5. Be3 e6 6. Nf3 a6 7. g3 Nd7 8. Bh3 Nb6 9. b3 Bb4 10. Qd2 Nd7 11. a3 Be7 12. g4 Nhf6 13. Qd3 Bd6 14. Ng1 e5 15. Bg2 c6 16. f3 e4 17. fxe4 dxe4 18. Nxe4 Nxe4 19. Qxe4+ Be7 20. Nf3 Nf6 21. Qf4 Bxg4 22. h3 Bh5 23. Ne5 Qa5+ 24. Bd2 Qb5 25. Bf3 Nd5 26. Qg3 Bxf3 27. Qxf3 Bf6 28. a4 Qb6 29. Qe3 Nxe3 30. Bxe3 Qb4+ 31. Kf2 0-0 32. Nd3 Qe7 33. c3 Rfe8 34. Ne5 Bh4+ 35. Kg1 Qe6 36. c4 f6 37. Bf2 Bg5 38. Bg3 fxe5 39. dxe5 Rf8 40. h4 Be3+ 41. Kh2 Bf2 42. Bxf2 Qxe5+ 43. Kg2 Qe4+ 44. Kh2 Rxf2+ 45. Kg1 Qg2# 0-1

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.09"]
[Round "8"]
[White "Graffenberger, Marianne"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1464"]
[BlackElo "832"]
[PlyCount "65"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Bg5 Bg4 6. f3 Bh5 7. Qe2+ Qe7 8. Bxf6 gxf6 9. Nxd5 Qxe2+ 10. Bxe2 Bd6 11. Nxf6+ Ke7 12. Nxh5 Bb4+ 13. c3 Bd6 14. 0-0-0 Bf4+ 15. Nxf4 Rg8 16. Bd3 h6 17. Re1+ Kd7 18. Bf5+ Kd8 19. g3 Nc6 20. d5 Ne7 21. Be4 f5 22. Bd3 c6 23. dxc6 bxc6 24. Bc4 Re8 25. Nge2 Nc8 26. Rd1+ Kc7 27. Bf7 Nd6 28. Bxe8 Nxe8 29. Ne6+ Kb6 30. N2d4 c5 31. Nxf5 Nf6 32. Rd6+ Kb7 33. Nxc5+ 1-0

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.08"]
[Round "7"]
[White "Tiedjens, Jan Peter"]
[Black "Funke, Hermann"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "832"]
[BlackElo "1665"]
[PlyCount "60"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Nc3 c6 5. Bd3 Bd6 6. Ne5 0-0 7. 0-0 Nbd7 8. f4 a6 9. Qf3 c5 10. b3 b5 11. a4 Bb7 12. axb5 a5 13. Ba3 Qc7 14. Na4 Nb6 15. Nxb6 Qxb6 16. g4 Rad8 17. g5 Ne4 18. Qh5 g6 19. Qh6 Bxe5 20. fxe5 f5 21. Rf4 Rf7 22. Rh4 cxd4 23. Bxe4 dxe4 24. Bc1 dxe3 25. Rh3 e2+ 26. Be3 Rd1+ 27. Kf2 e1Q+ 28. Kg2 Qf1+ 29. Kg3 Qxe3+ 30. Kh4 Qff4# 0-1

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.07"]
[Round "6"]
[White "Grube, Bernd"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1526"]
[BlackElo "832"]
[PlyCount "63"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nf3 e6 5. Nbd2 Nc6 6. a3 Be7 7. Bb5 0-0 8. Bxc6 bxc6 9. Ne5 c5 10. 0-0 Rb8 11. Nc6 Qe8 12. Nxb8 Qxb8 13. b3 Bd6 14. Bxd6 cxd6 15. Rc1 Bg4 16. f3 Bh5 17. c4 e5 18. dxe5 dxe5 19. cxd5 Rc8 20. e4 g5 21. g4 Bg6 22. Rc4 h6 23. Qc2 Nd7 24. Rc1 Qb5 25. b4 a5 26. bxc5 Nxc5 27. Rxc5 Rxc5 28. Qxc5 Qxc5+ 29. Rxc5 h5 30. h3 a4 31. Rc8+ Kg7 32. d6 1-0

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.03"]
[Round "2"]
[White "Tiedjens, Jan Peter"]
[Black "Kock, Rudolf"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "832"]
[BlackElo "1656"]
[PlyCount "56"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 d6 5. Bc4 Bg4 6. Nbd2 a6 7. 0-0 Nbd7 8. h3 Be6 9. b3 d5 10. Bd3 0-0 11. Ne5 Nh5 12. Bg5 Nxe5 13. f4 Nxd3 14. cxd3 f5 15. e4 Bxd4+ 16. Kh2 dxe4 17. dxe4 Bxa1 18. Qxa1 Qxd2 19. a4 Rf7 20. Bh4 fxe4 21. Be1 Qd6 22. g4 Rxf4 23. Bg3 Nxg3 24. Kxg3 Rf3+ 25. Kh4 Qg3+ 26. Kg5 Raf8 27. Rxf3 exf3 28. Qf1 Rf5+ 0-1

[Event "Hamburg-ch Seniors 23rd"]
[Site "Hamburg"]
[Date "2016.11.02"]
[Round "1"]
[White "Lochmann, Viktor"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "C57"]
[WhiteElo "1689"]
[BlackElo "832"]
[PlyCount "21"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Nxe4 5. Nxf7 Qg5 6. Nxg5 Nxg5 7. Qh5+ Kd8 8. Qxg5+ Be7 9. Qxg7 Bf8 10. Qf6+ Be7 11. Qxh8+ 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2016.10.13"]
[Round "7"]
[White "Haefeker, Jan Erik"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1055"]
[BlackElo "809"]
[PlyCount "70"]
[EventDate "2016.09.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 b6 5. Nf3 Nf6 6. 0-0 0-0 7. d3 d6 8. a3 a5 9. Nxe5 Bb7 10. Bxc6 Bxc6 11. Nxc6 Qd7 12. d4 Qxc6 13. dxc5 Qxc5 14. b3 Rfe8 15. e3 h6 16. Bb2 Re6 17. Qf3 Rb8 18. Rfe1 Qh5 19. Qxh5 Nxh5 20. Nd5 c6 21. Nf4 Nf6 22. Nxe6 fxe6 23. Bxf6 gxf6 24. Rad1 d5 25. cxd5 exd5 26. e4 dxe4 27. Rxe4 f5 28. Re6 Rc8 29. Rdd6 b5 30. Rxh6 Re8 31. Rhe6 Rxe6 32. Rxe6 c5 33. Re5 Kf8 34. Rxc5 b4 35. axb4 axb4 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2016.10.06"]
[Round "6"]
[White "Tiedjens, Jan Peter"]
[Black "Englert, Barbara"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "809"]
[BlackElo "833"]
[PlyCount "67"]
[EventDate "2016.09.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 a6 5. Nc3 Bf5 6. Bd3 Ne4 7. Ng5 Nxc3 8. bxc3 Bxd3 9. Qxd3 g6 10. 0-0 Bg7 11. Rab1 b5 12. a3 0-0 13. Rfe1 e5 14. Ne6 Qd6 15. Nxf8 e4 16. Qe2 Qxf8 17. Qg4 Qe7 18. Ra1 Nd8 19. Bg5 f6 20. Bf4 f5 21. Qg5 Bf6 22. Qg3 Bh4 23. Qh3 Kg7 24. g3 Bg5 25. Be5+ Bf6 26. Bxf6+ Qxf6 27. Qh4 Qxh4 28. gxh4 h5 29. Kh1 Ne6 30. Rg1 Rg8 31. Rg3 Nd8 32. Rag1 Kf6 33. f3 f4 34. exf4 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2016.09.29"]
[Round "5"]
[White "Borchert, Soenke"]
[Black "Tiedjens, Jan Peter"]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "793"]
[BlackElo "809"]
[PlyCount "56"]
[EventDate "2016.09.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. c4 Nf6 3. Nc3 d6 4. Nf3 Nbd7 5. d4 c5 6. d5 Nb6 7. Be2 h5 8. Nd2 g6 9. 0-0 Bh6 10. g3 Bg4 11. Bf3 Qd7 12. Re1 0-0 13. Qe2 Rfe8 14. Nd1 Nh7 15. Ne3 f5 16. exf5 Bxf5 17. g4 e4 18. gxf5 exf3 19. Qxf3 Ng5 20. Qg3 h4 21. Qg4 h3 22. Nf3 gxf5 23. Nxf5 Rxe1+ 24. Nxe1 Re8 25. Nxh6+ Kh7 26. Bd2 Kxh6 27. Bxg5+ Kg6 28. Qg3 Nxc4 1/2-1/2

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2016.09.22"]
[Round "4"]
[White "Tiedjens, Jan Peter"]
[Black "Schaefer, Hans"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "809"]
[BlackElo "996"]
[PlyCount "48"]
[EventDate "2016.09.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nd2 Nc6 4. Ngf3 Bb4 5. a3 Bxd2+ 6. Nxd2 Nxd4 7. e3 Nf5 8. Bd3 Nge7 9. 0-0 0-0 10. Nf3 c6 11. b3 d4 12. e4 Nd6 13. e5 Ndf5 14. g4 Nh6 15. h3 Ng6 16. Ng5 f6 17. Nf3 Nf7 18. h4 Nfxe5 19. Be4 Nxf3+ 20. Qxf3 Nxh4 21. Qh3 f5 22. gxf5 e5 23. f4 Nxf5 24. fxe5 Ne3 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2016.09.15"]
[Round "3"]
[White "Hadlich, Carmen"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1204"]
[BlackElo "809"]
[PlyCount "63"]
[EventDate "2016.09.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 Bg4 4. c4 e6 5. Nc3 Nf6 6. h3 Bh5 7. Be2 Bd6 8. Bd2 h6 9. 0-0 Bg6 10. cxd5 exd5 11. Ne1 0-0 12. Bd3 Nb4 13. Bxg6 fxg6 14. a3 Na6 15. Qc2 Kf7 16. e4 c5 17. e5 Bc7 18. exf6 Qd6 19. Nf3 gxf6 20. Nb5 Qc6 21. Nxc7 Qxc7 22. Bxh6 Rh8 23. Be3 f5 24. Rfe1 cxd4 25. Ng5+ Kg7 26. Bxd4+ Kh6 27. Qd2 Rhf8 28. Ne6+ Kh7 29. Nxc7 Nxc7 30. Re7+ Kg8 31. Rg7+ Kh8 32. Qh6# 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2016.09.08"]
[Round "2"]
[White "Tiedjens, Jan Peter"]
[Black "Hitzker, Johann"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "809"]
[BlackElo "1374"]
[PlyCount "112"]
[EventDate "2016.09.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 g6 4. Nf3 Bg7 5. e4 d6 6. Bd3 0-0 7. 0-0 Nbd7 8. Re1 Re8 9. e5 dxe5 10. dxe5 Nh5 11. g4 Nxe5 12. Nxe5 Nf6 13. Qe2 Nd7 14. f4 Nc5 15. Nb5 Bxe5 16. Rd1 Bd4+ 17. Nxd4 Qxd4+ 18. Qe3 Qxe3+ 19. Bxe3 Nxd3 20. Rxd3 b6 21. Rad1 Bb7 22. a4 c5 23. b3 f6 24. h4 Kf7 25. Kf2 Bc6 26. g5 f5 27. Rh1 Rad8 28. Rhd1 Rxd3 29. Rxd3 Ke7 30. Kg3 Rd8 31. Rxd8 Kxd8 32. Bd2 Be4 33. b4 Kd7 34. bxc5 bxc5 35. Ba5 Bc2 36. Bc3 Bxa4 37. Bb2 Bb3 38. Ba3 Kc6 39. Bc1 Bxc4 40. h5 Kb5 41. hxg6 hxg6 42. Be3 a5 43. Bd2 a4 44. Bc1 Bb3 45. Bb2 Kb4 46. Kf3 a3 47. Bh8 Bc2 48. Ke3 Kb3 49. Kd2 c4 50. Kc1 c3 51. Bxc3 a2 52. Ba1 Bb1 53. Bb2 Kc4 54. Kd1 Kd3 55. Ba1 Ke4 56. Kc1 Kxf4 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2016.09.01"]
[Round "1"]
[White "Borchard, Andreas"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1566"]
[BlackElo "809"]
[PlyCount "67"]
[EventDate "2016.09.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. e3 e6 4. Nf3 Nf6 5. Be2 Bb4+ 6. c3 Bd6 7. Bg5 h6 8. Bh4 Bd7 9. Nbd2 Ne7 10. Bd3 Nf5 11. Bxf5 exf5 12. Ne5 Be6 13. Qe2 Bxe5 14. dxe5 g5 15. Bxg5 hxg5 16. exf6 Qxf6 17. Qb5+ Bd7 18. Qxd5 c6 19. Qb3 b6 20. 0-0-0 Be6 21. Qa4 b5 22. Qa6 Bc8 23. Qa3 Qe7 24. Qxe7+ Kxe7 25. Nf3 g4 26. Ne5 Be6 27. Nxc6+ Kf6 28. a3 Bb3 29. Rd6+ Kg7 30. Nd4 Bc4 31. Nxf5+ Kf8 32. Rhd1 Be6 33. Rd8+ Rxd8 34. Rxd8# 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2015.09.24"]
[Round "5"]
[White "Tiedjens, Jan Peter"]
[Black "Sengbusch, Gerhard"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "785"]
[BlackElo "1284"]
[PlyCount "69"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Nc6 4. e3 Bg4 5. Bb5 Bd7 6. 0-0 e6 7. Nc3 h6 8. h3 Be7 9. Re1 a6 10. Ba4 0-0 11. Qd3 Bb4 12. a3 Ba5 13. b4 Bb6 14. Nh4 g5 15. Bg3 gxh4 16. Bxh4 Ba7 17. Qe2 b5 18. Bxf6 Qxf6 19. Qf3 Qxf3 20. gxf3 bxa4 21. Nxa4 Kh7 22. Kf1 Rg8 23. Ke2 Ne7 24. Nc3 Rg6 25. Kd2 Rag8 26. Ne2 Rg2 27. Rf1 Bb5 28. Ng3 Bxf1 29. Nxf1 Rxf2+ 30. Ke1 Rgg2 31. c3 Rc2 32. e4 dxe4 33. Kd1 Rxc3 34. Rc1 Rxc1+ 35. Kxc1 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2015.09.17"]
[Round "4"]
[White "Tiedjens, Jan Peter"]
[Black "Schaefer, Hans"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "785"]
[BlackElo "955"]
[PlyCount "73"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. e4 d6 3. f4 Nd7 4. Nf3 Ne7 5. Bd3 c5 6. 0-0 Ng6 7. Be3 Be7 8. f5 Nh4 9. g3 Nxf3+ 10. Rxf3 e5 11. d5 0-0 12. Nd2 Bg5 13. Bxg5 Qxg5 14. h4 Qh5 15. Nc4 Nf6 16. Nxd6 b6 17. Nxc8 Raxc8 18. Qe2 Rc7 19. Bc4 Rd7 20. Bb5 Rd6 21. Bc6 Rdd8 22. Kf2 Ng4+ 23. Kg2 f6 24. Rd1 Kf7 25. Rdd3 h6 26. c3 Kg8 27. b4 c4 28. Rd2 Qf7 29. Qxc4 Ne3+ 30. Kf2 Nxc4 31. Rdd3 Nb2 32. a4 Nxd3+ 33. Rxd3 Qc7 34. d6 Qxc6 35. d7 Qxe4 36. Re3 Qxe3+ 37. Kxe3 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2015.09.10"]
[Round "3"]
[White "Sachse, Theo"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1165"]
[BlackElo "785"]
[PlyCount "66"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 Nf6 4. Nc3 Nc6 5. Bc4 Be6 6. Bxe6 fxe6 7. d3 h6 8. Be3 Be7 9. Nb5 Nd4 10. Nfxd4 exd4 11. Nxd4 Qd7 12. c3 c5 13. Nf3 Rc8 14. e5 Ng8 15. 0-0 Qb5 16. Rb1 Bg5 17. Bxg5 hxg5 18. Nxg5 dxe5 19. Nxe6 Rd8 20. Nxd8 Kxd8 21. Re1 c4 22. d4 exd4 23. Qxd4+ Qd7 24. Qxa7 Nf6 25. Qb8+ Qc8 26. Red1+ Nd7 27. Qd6 Rh6 28. Qf8+ Kc7 29. Qxg7 Ra6 30. a3 Rb6 31. Rd2 Rc6 32. Rxd7+ Qxd7 33. Qxd7+ Kxd7 1-0

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2015.09.03"]
[Round "2"]
[White "Tiedjens, Jan Peter"]
[Black "Borchert, Soenke"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "785"]
[BlackElo "750"]
[PlyCount "66"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c6 3. e4 b6 4. Nc3 Nf6 5. Bd3 Bd6 6. Be3 0-0 7. 0-0 Re8 8. e5 Ng4 9. Bg5 f6 10. Bh4 b5 11. exd6 Qb6 12. Ne4 f5 13. Neg5 Na6 14. h3 Nb4 15. Be2 Nf6 16. Ne5 c5 17. Ngf3 Qxd6 18. Bxb5 cxd4 19. Re1 a6 20. Bd3 Nxd3 21. Qxd3 a5 22. a3 Ba6 23. Qd2 Ne4 24. Qxa5 Rac8 25. Rec1 Rc5 26. Qe1 Rxe5 27. Bg3 Nxg3 28. Nxe5 Ne2+ 29. Kh2 Qxe5+ 30. g3 Rb8 31. Rab1 Qe4 32. Qd2 Bb7 33. Re1 Qg2# 0-1

[Event "Pinneberg-ch"]
[Site "Pinneberg"]
[Date "2015.08.28"]
[Round "1"]
[White "Sausmikat, Michael"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1579"]
[BlackElo "785"]
[PlyCount "69"]
[EventDate "2015.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c5 3. e3 Be6 4. Nf3 Nc6 5. b3 g6 6. Bb2 Nf6 7. a3 b6 8. Nbd2 Bh6 9. Rc1 0-0 10. cxd5 Bxd5 11. dxc5 bxc5 12. Rxc5 Qd6 13. Rc1 Rac8 14. Ba1 Rb8 15. b4 Rb6 16. Nc4 Bxc4 17. Bxc4 Ne5 18. Bxe5 Qxd1+ 19. Rxd1 Nd7 20. Rxd7 Rc6 21. Rxa7 Rxc4 22. Bb2 Rc2 23. Rxe7 Rxb2 24. Nd4 Rb1+ 25. Ke2 Rg1 26. Rxg1 Rb8 27. Nc6 Rc8 28. b5 Rxc6 29. bxc6 Bf4 30. a4 Bd6 31. Re6 Bc7 32. a5 Kf8 33. a6 fxe6 34. a7 Bxh2 35. Rc1 1-0

[Event "Pinneberg op Seniors 16th"]
[Site "Pinneberg"]
[Date "2015.08.13"]
[Round "7"]
[White "Bierwald, Martin"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1388"]
[BlackElo "1000"]
[PlyCount "52"]
[EventDate "2015.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Be7 5. Qxe4 d6 6. Nd3 Nc6 7. Be2 Qd7 8. 0-0 Qf5 9. Qxf5 Bxf5 10. Nc3 Nd4 11. b3 Nxe2+ 12. Nxe2 0-0 13. Bb2 f6 14. Rfe1 d5 15. Nef4 g5 16. Rxe7 gxf4 17. Rxc7 b6 18. Nxf4 Rfe8 19. Kf1 Re4 20. Nxd5 Bg4 21. Nxf6+ Kf8 22. Nxe4 Re8 23. f3 Bf5 24. Nd6 Re6 25. Nxf5 h5 26. Re1 Rf6 1-0

[Event "Pinneberg op Seniors 16th"]
[Site "Pinneberg"]
[Date "2015.08.06"]
[Round "6"]
[White "Schulz, Hans"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1366"]
[BlackElo "1000"]
[PlyCount "53"]
[EventDate "2015.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 b6 7. cxd5 exd5 8. Nc3 Ba6 9. Bf4 Nc6 10. Rc1 Bd6 11. Ne5 Bb7 12. Nb5 Nh5 13. Nxc6 Bxc6 14. Nxd6 cxd6 15. Rxc6 Nxf4 16. gxf4 Re8 17. e3 Rc8 18. Bxd5 h6 19. Qb3 Re7 20. Rfc1 a5 21. Rxc8 a4 22. Rxd8+ Kh7 23. Qc2+ g6 24. f5 h5 25. fxg6+ fxg6 26. Rg8 Kh6 27. Qxg6# 1-0

[Event "Pinneberg op Seniors 16th"]
[Site "Pinneberg"]
[Date "2015.07.23"]
[Round "4"]
[White "Tiedjens, Jan Peter"]
[Black "Schaefer, Hans"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1000"]
[BlackElo "1000"]
[PlyCount "42"]
[EventDate "2015.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d6 3. e3 Ne7 4. Nc3 Nd7 5. e4 c5 6. d5 e5 7. Bd3 a6 8. b3 b5 9. Bg5 h6 10. Be3 Nb6 11. h3 b4 12. Na4 Nxa4 13. bxa4 a5 14. g4 Ba6 15. Bb5+ Bxb5 16. axb5 Ng6 17. Qd2 Be7 18. 0-0-0 0-0 19. Qe1 Qb6 20. c4 a4 21. Rd2 b3 1/2-1/2

[Event "Pinneberg op Seniors 16th"]
[Site "Pinneberg"]
[Date "2015.07.16"]
[Round "3"]
[White "Tiedjens, Jan Peter"]
[Black "Hecht, Horst"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1000"]
[BlackElo "1191"]
[PlyCount "86"]
[EventDate "2015.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 e6 4. e3 a6 5. Nc3 Nf6 6. g3 Be7 7. Bh3 b5 8. a3 Ne4 9. Ne5 Nxc3 10. bxc3 Nxe5 11. Bxe5 f6 12. Bf4 0-0 13. 0-0 e5 14. dxe5 Bxh3 15. Re1 c5 16. Qh5 Qd7 17. exf6 Bxf6 18. Rad1 d4 19. cxd4 Bg4 20. Qxc5 Bxd1 21. Rxd1 Rac8 22. Qd6 Qxd6 23. Bxd6 Rf7 24. Rc1 Rc6 25. Bb4 Rfc7 26. Ba5 Rc8 27. h4 Rxc2 28. Rf1 Ra2 29. Bb4 Bd8 30. f4 a5 31. Rf2 Rxf2 32. Kxf2 axb4 33. axb4 Be7 34. h5 Bxb4 35. g4 Rc2+ 36. Kf3 Be7 37. g5 b4 38. h6 g6 39. Ke4 b3 40. Kd3 Rc8 41. f5 Bxg5 42. e4 b2 43. fxg6 b1Q+ 0-1

[Event "Pinneberg op Seniors 16th"]
[Site "Pinneberg"]
[Date "2015.07.09"]
[Round "2"]
[White "Berking, Bernhard"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1369"]
[BlackElo "1000"]
[PlyCount "67"]
[EventDate "2015.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 c6 6. Nf3 Bb4 7. a3 Bd6 8. 0-0 0-0 9. d3 Be6 10. Ne4 Be7 11. Nxe5 f6 12. Nf3 Bf5 13. Nc3 Bc5 14. Nxd5 cxd5 15. b4 Bd6 16. Nd4 Bg4 17. Bxd5+ Kh8 18. Bxb7 Nd7 19. Bxa8 Qxa8 20. f4 Bh3 21. Rf2 Re8 22. e4 g5 23. fxg5 fxg5 24. Qh5 Nf6 25. Qxh3 g4 26. Qg2 Be5 27. Bb2 Nh5 28. Nf5 Bxb2 29. Rxb2 Qc8 30. Nd6 Qc6 31. Nxe8 Qxe8 32. Rf1 Qb5 33. Qf2 Qxd3 34. Qf8# 1-0

[Event "Pinneberg op Seniors 16th"]
[Site "Pinneberg"]
[Date "2015.??.??"]
[Round "1"]
[White "Tiedjens, Jan Peter"]
[Black "Raedisch, Peter"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1000"]
[BlackElo "1553"]
[PlyCount "44"]
[EventDate "2015.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 a6 6. Bg5 h6 7. Bxf6 Qxf6 8. 0-0 d6 9. Nd5 Qd8 10. Qd2 Ne7 11. Nxe7 Qxe7 12. b4 Bb6 13. a3 Bg4 14. h3 Bxf3 15. g3 Qg5 16. Qxg5 hxg5 17. Kh2 Ke7 18. g4 Bxg4 19. Rg1 Rxh3+ 20. Kg2 Rah8 21. Rh1 Bf3+ 22. Kf1 Rxh1# 0-1

[Event "Pinneberg op Seniors 15th"]
[Site "Pinneberg"]
[Date "2014.??.??"]
[Round "3"]
[White "Salinger, Bernhard"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1197"]
[PlyCount "67"]
[EventDate "2014.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bg4 4. e3 e6 5. Bb5+ c6 6. Be2 Bd6 7. d3 0-0 8. 0-0 Nbd7 9. Nbd2 Re8 10. h3 Bf5 11. Nh4 Bg6 12. f4 Qb6 13. d4 Bb4 14. c3 Bd6 15. Nxg6 fxg6 16. Rf3 Nh5 17. Qe1 Ndf6 18. g4 Qd8 19. gxh5 gxh5 20. Rg3 g6 21. Qd1 Qe7 22. Bxh5 Nxh5 23. Qxh5 Qg7 24. Qg4 h5 25. Qf3 Be7 26. Kh2 Rf8 27. Rag1 Rf6 28. Qg2 Bd6 29. Nf3 Raf8 30. Bc1 Qh6 31. Ne5 Rf5 32. Rxg6+ Kh7 33. Rxh6+ Kxh6 34. Qg6# 1-0

[Event "Pinneberg op Seniors 15th"]
[Site "Pinneberg"]
[Date "2014.??.??"]
[Round "2"]
[White "Schwirz, Horst"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1319"]
[PlyCount "53"]
[EventDate "2014.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nc6 3. e4 e6 4. Nbd2 Nf6 5. g3 b6 6. Bg2 Bb7 7. 0-0 Qe7 8. exf5 exf5 9. Re1 Ne5 10. Rxe5 0-0-0 11. Rxe7 Bxe7 12. Ne5 Ba6 13. Nf7 Bd6 14. Nxd6+ cxd6 15. Nc4 d5 16. Nd6+ Kc7 17. Bf4 g6 18. Nf7+ Kc8 19. Nxh8 Rxh8 20. Be5 Rf8 21. Bxf6 Rxf6 22. Bxd5 h5 23. Qd2 Rd6 24. Qc3+ Kd8 25. Bg2 g5 26. Qa3 Rc6 27. Bxc6 1-0

[Event "Pinneberg op Seniors 15th"]
[Site "Pinneberg"]
[Date "2014.??.??"]
[Round "6"]
[White "Stoffregen, Heinrich"]
[Black "Tiedjens, Jan Peter"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1183"]
[PlyCount "41"]
[EventDate "2014.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nd2 Nc6 3. Ngf3 e6 4. e3 Bd6 5. a3 Nf6 6. c4 0-0 7. c5 Be7 8. Bd3 Bd7 9. b4 b6 10. Nb3 a5 11. b5 Na7 12. a4 bxc5 13. Nxc5 Ng4 14. 0-0 h6 15. Bb2 Nc8 16. Rc1 Nd6 17. e4 Rb8 18. Bb1 Ne8 19. Qc2 Nef6 20. e5 Nh5 21. Qh7# 1-0

[Event "Pinneberg op Seniors 15th"]
[Site "Pinneberg"]
[Date "2014.??.??"]
[Round "7"]
[White "Tiedjens, Jan Peter"]
[Black "Falk, Rolf"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1260"]
[PlyCount "74"]
[EventDate "2014.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 c6 3. Bf4 Nf6 4. e3 e6 5. Bd3 Bd6 6. Nge2 0-0 7. 0-0 a6 8. h3 c5 9. g3 c4 10. Bxd6 Qxd6 11. Nc1 cxd3 12. Nxd3 Nfd7 13. f4 f5 14. Nf2 Nf6 15. h4 Ne4 16. Nh3 Nxg3 17. Rf3 Ne4 18. Ne2 Nd7 19. Qf1 Nd2 20. Qf2 Nxf3+ 21. Qxf3 Nf6 22. Ng3 Ng4 23. Nh5 g6 24. Ng3 Bd7 25. h5 Be8 26. b3 gxh5 27. Ng5 h6 28. Nh3 Rc8 29. Rc1 Rc3 30. Ne2 Rxe3 31. Qf1 Rf6 32. Rd1 Rg6 33. Rd3 Rxd3 34. cxd3 Ne3+ 35. Kf2 Nxf1 36. Kxf1 Qa3 37. Nc1 Qxc1+ 0-1

[Event "Pinneberg op Seniors 15th"]
[Site "Pinneberg"]
[Date "2014.??.??"]
[Round "5"]
[White "Tiedjens, Jan Peter"]
[Black "Schleu, Guenther"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1226"]
[PlyCount "62"]
[EventDate "2014.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. e3 e6 5. Bd3 Be7 6. Nf3 Nbd7 7. 0-0 b5 8. a3 Bb7 9. Bg5 Rc8 10. Nh4 Ne4 11. Bxe7 Qxe7 12. Nf3 c5 13. Nd2 Nxc3 14. bxc3 Nf6 15. Nf3 0-0 16. h3 Rc7 17. Rb1 Rfc8 18. g4 c4 19. Be2 Ne4 20. Ne5 Nxc3 21. Qd2 Nxb1 22. Rxb1 c3 23. Qc1 Qd6 24. f4 f6 25. Kf2 fxe5 26. fxe5 Rf8+ 27. Kg2 Qe7 28. Qh1 Qh4 29. Kg1 Rcf7 30. Rf1 Rxf1+ 31. Bxf1 Qf2# 0-1

[Event "Pinneberg op Seniors 15th"]
[Site "Pinneberg"]
[Date "2014.??.??"]
[Round "1"]
[White "Tiedjens, Jan Peter"]
[Black "Zimmermann, Manfred"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1792"]
[PlyCount "46"]
[EventDate "2014.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e3 Bg7 4. Bd3 d6 5. Bd2 Nbd7 6. Nge2 0-0 7. 0-0 e5 8. Ng3 c6 9. Nce2 d5 10. Bb4 Re8 11. c3 e4 12. Bc2 Nf8 13. Nf4 Ne6 14. Nh3 Bh6 15. f4 Ng7 16. Qe2 Nf5 17. Qf3 exf3 18. gxf3 Nxe3 19. Rac1 Nxf1 20. Rxf1 Bxh3 21. Rf2 Re1+ 22. Rf1 Qe8 23. Kf2 Qe3# 0-1

