[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.08"]
[Round "9"]
[White "Nendza, Jan"]
[Black "Meyer, Hans Georg"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1422"]
[BlackElo "1351"]
[PlyCount "78"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. d4 Qb6 5. Be2 Nc6 6. dxc5 Bxc5 7. 0-0 Bd7 8. Nc3 Nge7 9. a3 Ng6 10. b4 Bf8 11. Be3 Qc7 12. Bd4 Nce7 13. Bb5 Nc6 14. Bxc6 bxc6 15. Na4 Be7 16. Re1 0-0 17. Bc5 Rab8 18. Bxe7 Nxe7 19. Nc5 Bc8 20. Qd3 Rb6 21. Nd4 Ng6 22. Nf3 h6 23. g3 Ne7 24. Nd4 Ng6 25. f4 Qe7 26. c3 Bb7 27. a4 Bc8 28. a5 Nxf4 29. gxf4 Ba6 30. Nxa6 Rb7 31. Nc5 Rfb8 32. Nxc6 Qh4 33. Nxb8 Rxb8 34. Qg3 Qe7 35. Re2 Kh8 36. Rd1 Rg8 37. Rg2 f6 38. Qg6 a6 39. exf6 Qxf6 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.07"]
[Round "8"]
[White "Manowski, Werner"]
[Black "Nendza, Jan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1476"]
[BlackElo "1422"]
[PlyCount "112"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. Nf3 e6 4. e3 a6 5. Nbd2 Be7 6. c4 g5 7. Bg3 h5 8. h3 f6 9. cxd5 exd5 10. Bd3 f5 11. Ne5 Nxe5 12. Bxe5 Bf6 13. Bxf6 Nxf6 14. Qc2 Qd7 15. Rc1 c6 16. Nf3 Rg8 17. Ne5 Qe6 18. Kd2 Ne4+ 19. Bxe4 fxe4 20. g4 h4 21. Ke2 Rf8 22. Rhd1 Qf6 23. Ke1 Qd6 24. a3 Rf6 25. Rd2 Bd7 26. Qc5 Qxc5 27. Rxc5 Ke7 28. b4 Be8 29. Rdc2 Rc8 30. R5c3 b5 31. Rc5 Rc7 32. R5c3 Kd6 33. Rc5 Ke7 34. R5c3 Kd8 35. Rc5 Kc8 36. R5c3 Kb7 37. Rc5 Kb6 38. R5c3 Ra7 39. Rb2 a5 40. Ke2 axb4 41. axb4 Ra1 42. Rcb3 Kc7 43. Rb1 Ra4 44. R3b2 Ra8 45. f3 exf3+ 46. Nxf3 Bg6 47. Rf1 Raf8 48. Ra2 Be4 49. Nxg5 Rxf1 50. Ne6+ Kd6 51. Nxf8 Rxf8 52. Ke1 Rf3 53. g5 Rxh3 54. Rf2 Rf3 55. Ke2 Rxf2+ 56. Kxf2 Ke6 0-1

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.06"]
[Round "7"]
[White "Nendza, Jan"]
[Black "Muhs, Hans Helmut"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1422"]
[BlackElo "1348"]
[PlyCount "61"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. Be2 Bd6 5. h3 Ne7 6. 0-0 0-0 7. d4 c6 8. Bd3 g6 9. Bh6 Re8 10. Qd2 Qc7 11. Re1 Be6 12. Qg5 Nd7 13. Ne5 f6 14. Qf4 fxe5 15. dxe5 Bxe5 16. Qe3 Bf5 17. c3 Bxd3 18. Qxd3 Nf5 19. Bg5 Bh2+ 20. Kf1 Rxe1+ 21. Kxe1 Re8+ 22. Kf1 Rf8 23. g4 Ng3+ 24. Kg2 Ne4 25. Be3 Ne5 26. Qe2 Nc4 27. Bd4 c5 28. Be3 Nxe3+ 29. Qxe3 Rxf2+ 30. Kh1 Qg3 31. Qxg3 0-1

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.05"]
[Round "6"]
[White "Funke, Hermann"]
[Black "Nendza, Jan"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1463"]
[BlackElo "1422"]
[PlyCount "75"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 a6 3. Nf3 b6 4. Nc3 Bb7 5. Bd3 g6 6. 0-0 Bg7 7. Re1 d6 8. d5 e5 9. b4 h6 10. Ne2 Qd7 11. c4 Qe7 12. Be3 Nd7 13. Qa4 Kf8 14. Rec1 Bf6 15. Rab1 g5 16. c5 dxc5 17. bxc5 b5 18. Qa5 Nb8 19. c6 Bc8 20. Bc5 Qxc5 21. Rxc5 Be7 22. Rcxb5 Nxc6 23. dxc6 Bd6 24. Rb8 Rxb8 25. Rxb8 Ne7 26. Qxa6 Kg7 27. Qa4 Kg6 28. Ned4 exd4 29. e5+ f5 30. exd6 cxd6 31. c7 Rf8 32. Qxd4 Rf6 33. Rxc8 Nxc8 34. g4 Kf7 35. Bxf5 Ne7 36. c8Q Nxc8 37. Bxc8 Rxf3 38. Qd5+ 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.04"]
[Round "5"]
[White "Nendza, Jan"]
[Black "Schleu, Guenther"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1422"]
[BlackElo "1252"]
[PlyCount "97"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 Ngf6 6. c4 Qc7 7. b3 e6 8. Bb2 Be7 9. Nc3 0-0 10. Qe2 b6 11. a3 Bb7 12. b4 Rfd8 13. b5 a5 14. Na4 e5 15. Bc2 Nf8 16. Nh4 Bc8 17. Nf5 Rb8 18. Ne3 Qd7 19. Nc3 Ne6 20. Ned5 Nd4 21. Qd1 Nxc2 22. Qxc2 Nxd5 23. exd5 Bf6 24. Ne4 Qe7 25. d3 Bf5 26. Ng3 Bg6 27. f4 exf4 28. Rae1 Qd7 29. Bxf6 Re8 30. Rxe8+ Rxe8 31. Ne4 Bxe4 32. dxe4 gxf6 33. Rxf4 Qd8 34. Qc3 Re5 35. Qg3+ Rg5 36. Qf3 Rg6 37. h4 Qe7 38. Rf5 Qd8 39. Qf4 Kg7 40. h5 Rg5 41. h6+ Kg6 42. Rxg5+ fxg5 43. Qf5+ Kxh6 44. Qxf7 Qb8 45. Qe6+ Kh5 46. g4+ Kh4 47. Kg2 h5 48. Qf7 hxg4 49. Qh7# 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.03"]
[Round "4"]
[White "Seemann, Hans Siegfried"]
[Black "Nendza, Jan"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1676"]
[BlackElo "1422"]
[PlyCount "51"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nxd4 6. Qxd4 Qf6 7. e5 Qe7 8. Be3 f6 9. 0-0-0 fxe5 10. Qxe5 Qf6 11. Qe4 Qg6 12. Qa4 a6 13. Bd3 Qxg2 14. Be4 Qh3 15. Bxb7 Rb8 16. Bxc8 Nf6 17. Bxd7+ Kf7 18. Rhe1 Nxd7 19. Rxd7+ Be7 20. Bg5 Rhe8 21. Qa3 Qf5 22. Rxe7+ Rxe7 23. Qxe7+ Kg6 24. Rxe6+ Kh5 25. Re5 Qxf2 26. Be3+ 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.02"]
[Round "3"]
[White "Nendza, Jan"]
[Black "Graffenberger, Marianne"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1422"]
[BlackElo "1210"]
[PlyCount "49"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. a3 Nf6 5. Nc3 0-0 6. 0-0 Nc6 7. d3 Bg4 8. h3 Bh5 9. g4 Bg6 10. Bg5 h6 11. Bxf6 Bxf6 12. Kg2 Nd4 13. Nxd4 exd4 14. Nd5 c5 15. Qd2 Rb8 16. a4 b6 17. b4 h5 18. f3 hxg4 19. hxg4 a5 20. b5 Re8 21. Rh1 Bg5 22. Qf2 Qd7 23. Kg3 Rf8 24. f4 Be7 25. Qh2 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.11.01"]
[Round "2"]
[White "Zimmermann, Manfred"]
[Black "Nendza, Jan"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1598"]
[BlackElo "1422"]
[PlyCount "63"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bc4 Ne7 6. Bb3 Nec6 7. c3 Nxd4 8. cxd4 Bb4+ 9. Nc3 Bxc3+ 10. bxc3 Qc7 11. Qf3 Nc6 12. 0-0 Na5 13. Bc2 b6 14. Re1 Bb7 15. Bf4 Qd8 16. Qg3 Qf6 17. e5 Qe7 18. a4 Qf8 19. Reb1 Nc4 20. Bd3 Bd5 21. Bxc4 Bxc4 22. Rxb6 h6 23. Rb4 Bd5 24. Rab1 Ke7 25. Bc1 f6 26. Ba3 d6 27. Rb7+ Bxb7 28. Bxd6+ Kf7 29. Rxb7+ Ke8 30. Qg6+ Kd8 31. Bxf8 Rxf8 32. Qxg7 1-0

[Event "Hamburg-ch Seniors op 16th"]
[Site "Hamburg"]
[Date "2009.10.31"]
[Round "1"]
[White "Nendza, Jan"]
[Black "Dangelowski, Peter"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1422"]
[BlackElo "1822"]
[PlyCount "88"]
[EventDate "2009.10.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bg4 5. h3 Bh5 6. Bxc6+ bxc6 7. d3 e6 8. b3 Nf6 9. Nbd2 Be7 10. Bb2 e5 11. c4 0-0 12. Bc3 a5 13. a4 Nd7 14. Qc2 Bg6 15. Rfe1 f5 16. exf5 Bxf5 17. Ne4 Bxh3 18. Qe2 Bg4 19. Qe3 h6 20. Nh2 Bf5 21. Ng3 Bg6 22. Nf3 Rf7 23. Kh2 Nf8 24. Rh1 Ne6 25. Kg1 Nf4 26. Ne4 Qc7 27. g3 Ne6 28. Kg2 Nd4 29. Bxd4 cxd4 30. Qe2 Raf8 31. Nfd2 d5 32. Qg4 Bf5 33. Qh5 dxe4 34. dxe4 Bh7 35. f3 Bg5 36. f4 exf4 37. Nf3 Bxe4 38. Rhf1 fxg3 39. Rae1 Bxf3+ 40. Rxf3 Rxf3 41. Qxf3 Rxf3 42. Re8+ Kh7 43. Kxf3 Qf4+ 44. Kg2 Qf2+ 0-1

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.11.04"]
[Round "9"]
[White "Warneke, Perygrin"]
[Black "Nendza, Jan"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1397"]
[BlackElo "1483"]
[PlyCount "92"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 dxc4 4. e3 b5 5. a4 c6 6. axb5 cxb5 7. b3 Qc7 8. bxc4 bxc4 9. Qa4+ Bd7 10. Qxc4 Qxc4 11. Bxc4 Bb4+ 12. Bd2 Bxd2+ 13. Nbxd2 Ne7 14. 0-0 f6 15. Bd3 0-0 16. Rfc1 Rc8 17. Nb3 Rxc1+ 18. Rxc1 Nbc6 19. Ba6 Kf7 20. Nc5 Bc8 21. Bb7 Bxb7 22. Nxb7 Rb8 23. Nd6+ Kf8 24. h4 Rd8 25. Ne4 a5 26. Nc5 Kf7 27. Ra1 Ra8 28. Nd2 Nd5 29. Nc4 Ke7 30. Rb1 Ndb4 31. Na4 Ra7 32. Ncb6 Ra6 33. Rd1 g6 34. d5 exd5 35. Nxd5+ Nxd5 36. Rxd5 Ra7 37. Rb5 Kd6 38. g3 Kc7 39. Kf1 Rb7 40. Rb2 Rb4 41. Rxb4 axb4 42. Nb2 Kb6 43. Ke2 Kb5 44. Kd2 Ne5 45. f4 Nc4+ 46. Nxc4 Kxc4 1/2-1/2

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.11.03"]
[Round "8"]
[White "Nendza, Jan"]
[Black "Horstmann, Axel"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1483"]
[BlackElo "1589"]
[PlyCount "51"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 d6 5. a3 Be7 6. h3 Nf6 7. d3 0-0 8. Nd5 Nxd5 9. Bxd5 Bd7 10. b3 Rb8 11. Bb2 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 Bd8 14. Bc3 Ne7 15. b4 Nxd5 16. exd5 cxb4 17. Bxb4 Bc7 18. c4 a5 19. Bc3 Bb6 20. Ke2 Rfe8 21. Ng5 f5 22. Rhg1 Bd8 23. Nf3 e4 24. Nd2 exd3+ 25. Kxd3 b6 26. f4 1/2-1/2

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.11.02"]
[Round "7"]
[White "Hofmeier, Arthur"]
[Black "Nendza, Jan"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1370"]
[BlackElo "1483"]
[PlyCount "86"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nf3 e6 4. b3 Nc6 5. Bb2 Nge7 6. Be2 Ng6 7. g3 Be7 8. d3 Bf6 9. Qd2 b6 10. a3 Bb7 11. 0-0 b5 12. Rab1 d5 13. Rfd1 d4 14. Na2 Nge5 15. c3 Nxf3+ 16. Bxf3 dxc3 17. Bxc3 Bxc3 18. Nxc3 Nd4 19. Bg2 Qe7 20. Ne2 Qf6 21. Nxd4 Qxd4 22. Rbc1 Rc8 23. Kf1 0-0 24. f4 Rfd8 25. Qe2 Rc7 26. Bf3 a5 27. Rc2 Ba6 28. Rcd2 a4 29. b4 cxb4 30. axb4 Rc3 31. e5 Rdc8 32. Rb2 Rc1 33. Rxc1 Rxc1+ 34. Kg2 Rc3 35. Kh3 Rxd3 36. Rc2 Rc3 37. Rxc3 Qxc3 38. Qg2 Bc8 39. Ba8 Ba6 40. Qc6 Qxc6 41. Bxc6 Bc8 42. Kg4 a3 43. f5 a2 0-1

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.11.01"]
[Round "6"]
[White "Nendza, Jan"]
[Black "Seemann, Hans Siegfried"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "1483"]
[BlackElo "1640"]
[PlyCount "144"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. Bd3 h6 6. Nh3 Bc5 7. exd5 Qxd5 8. Nc3 Qxg2 9. Rf1 Bxh3 10. Qe2 0-0-0 11. Bb5 Nd4 12. Qc4 Nxb5 13. Nxb5 Qxf1+ 14. Qxf1 Bxf1 15. Kxf1 a6 16. Nc3 Bb4 17. Nb1 Ng4 18. h3 Nf6 19. a3 Bc5 20. d3 Rhe8 21. b4 Bd4 22. c3 Bb6 23. Ke2 e4 24. d4 Nd5 25. Bb2 Nf4+ 26. Ke3 Nd3 27. Ra2 f5 28. Nd2 Nxb2 29. Rxb2 g5 30. Nc4 f4+ 31. Ke2 Bxd4 32. cxd4 Rxd4 33. Rc2 Red8 34. Nb6+ Kb8 35. Nc4 f3+ 36. Ke3 b5 37. Ne5 Kb7 38. Nc6 Rd3+ 39. Kxe4 R8d6 40. Na5+ Kc8 41. Nc6 Rxa3 42. Nd4 Rb3 43. Nc6 Re6+ 44. Ne5 Rxb4+ 45. Kf5 Rxe5+ 46. Kxe5 Rh4 47. Kf5 Rf4+ 48. Kg6 Re4 49. Rc3 g4 50. hxg4 Rxg4+ 51. Kxh6 Rf4 52. Kg5 Rf8 53. Kg4 a5 54. Kg3 c6 55. Rxc6+ Kb7 56. Rh6 a4 57. Re6 a3 58. Re3 a2 59. Ra3 Ra8 60. Rxa2 Rxa2 61. Kxf3 Kc6 62. Ke3 Kc5 63. f4 Kc4 64. f5 Kc3 65. f6 Ra8 66. Ke4 b4 67. Ke5 Ra6 68. Kf5 Rxf6+ 69. Kxf6 b3 70. Ke5 b2 71. Ke4 b1Q+ 72. Ke5 Qg6 0-1

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.31"]
[Round "5"]
[White "Falk, Rolf"]
[Black "Nendza, Jan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1090"]
[BlackElo "1483"]
[PlyCount "106"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Ne5 f6 4. Ng4 h5 5. Ne3 Nc6 6. c3 Bd7 7. Nd2 g6 8. Nf3 Bd6 9. Qc2 f5 10. g3 Qf6 11. Ng2 e5 12. Bg5 Qe6 13. Bh4 Be7 14. Ng5 Bxg5 15. Bxg5 Nf6 16. e3 Ne4 17. f4 Nxg5 18. fxg5 exd4 19. Nf4 Qxe3+ 20. Qe2 Qxe2+ 21. Bxe2 dxc3 22. bxc3 Ne7 23. h4 0-0-0 24. 0-0 Ba4 25. Bd1 Bb5 26. Re1 Rde8 27. Ne6 Kd7 28. Ng7 Ref8 29. Ne6 Rf7 30. Nd4 Bd3 31. Ba4+ c6 32. Red1 Be4 33. Bb3 f4 34. Kf2 fxg3+ 35. Kxg3 Nf5+ 36. Nxf5 Rxf5 37. Rf1 Rhf8 38. Rxf5 Rxf5 39. c4 Rf3+ 40. Kh2 Rf2+ 41. Kg3 Rg2+ 42. Kh3 dxc4 43. Rd1+ Kc8 44. Bxc4 Rc2 45. Be6+ Kc7 46. Rd7+ Kb6 47. Rd4 Rc3+ 48. Kh2 Rc2+ 49. Kg3 Re2 50. Rb4+ Kc7 51. Rd4 Bb1 52. Rd7+ Kb6 53. a3 Rxe6 0-1

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.30"]
[Round "4"]
[White "Nendza, Jan"]
[Black "Werner, Joern"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1483"]
[BlackElo "1591"]
[PlyCount "112"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. a3 a6 5. Bc4 Nf6 6. Ng5 0-0 7. d3 d6 8. Nd5 Be6 9. Nxf6+ Qxf6 10. 0-0 Bxc4 11. dxc4 Qg6 12. Qd3 h6 13. Nf3 Rae8 14. b4 Ba7 15. c3 Ne7 16. Nh4 Qg4 17. Nf5 Nxf5 18. exf5 Qh4 19. a4 Rd8 20. a5 Rfe8 21. b5 Bc5 22. Be3 Qf6 23. Bxc5 dxc5 24. Qe4 c6 25. bxa6 bxa6 26. Rab1 Rb8 27. Rb6 Rxb6 28. axb6 Rb8 29. Rb1 Qd6 30. h3 f6 31. h4 a5 32. Kf1 a4 33. Qc2 Qd8 34. Qxa4 Rxb6 35. Rxb6 Qxb6 36. Qc2 Qa6 37. Qd3 Qa1+ 38. Ke2 Qh1 39. Qe4 Qc1 40. Qxc6 Qc2+ 41. Kf3 Qxc3+ 42. Kg4 Qxc4+ 43. Kg3 Qf4+ 44. Kh3 Qxf5+ 45. g4 Qxf2 46. Qe6+ Kh7 47. Qd5 Qc2 48. Qf3 c4 49. Kg3 Qd3 50. Kg2 Qxf3+ 51. Kxf3 Kg6 52. Ke4 h5 53. g5 fxg5 54. hxg5 Kxg5 55. Ke3 h4 56. Kf3 c3 0-1

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.29"]
[Round "3"]
[White "Hadenfeldt, Klaus"]
[Black "Nendza, Jan"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1658"]
[BlackElo "1483"]
[PlyCount "37"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Qa4+ Nc6 4. Qxc4 Nxd4 5. e3 Nc6 6. Nf3 Be6 7. Qc2 Nb4 8. Qa4+ Nc6 9. Bb5 Qd5 10. Nc3 Qd6 11. 0-0 a6 12. b3 Bd7 13. Ba3 Qe6 14. Rad1 Nb8 15. Bxd7+ Nxd7 16. Nd5 0-0-0 17. Qf4 Ne5 18. Qxe5 Nf6 19. Qxc7# 1-0

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.28"]
[Round "2"]
[White "Nendza, Jan"]
[Black "Putzbach, Gerd"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1483"]
[BlackElo "2201"]
[PlyCount "56"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. Bc4 e6 5. d4 b5 6. Be2 cxd4 7. Nxd4 Bb7 8. Bf3 Qc7 9. 0-0 Nd7 10. Re1 Ngf6 11. Bg5 Be7 12. a3 0-0 13. Qd2 Ne5 14. Bxf6 Bxf6 15. Bh5 Nc4 16. Qd3 Nxb2 17. Qd2 Rac8 18. Nde2 Bxc3 19. Nxc3 Qxc3 20. Qxd6 Qxc2 21. Bf3 Rfd8 22. Qf4 Nd3 23. Qe3 Nxe1 24. Qxe1 Rd2 25. Rd1 Rxd1 26. Bxd1 Qxe4 27. Qf1 Rc1 28. h3 Rxd1 0-1

[Event "Hamburg-ch Seniors op 15th"]
[Site "Hamburg"]
[Date "2008.10.27"]
[Round "1"]
[White "Marquardt, Rolf"]
[Black "Nendza, Jan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1777"]
[BlackElo "1483"]
[PlyCount "152"]
[EventDate "2008.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 a6 4. Bd3 Bd6 5. Bg3 Bxg3 6. hxg3 Nc6 7. Nf3 h6 8. c3 Qf6 9. Nbd2 Nge7 10. e4 e5 11. exd5 Nxd5 12. dxe5 Qe7 13. Qe2 Be6 14. a3 0-0-0 15. 0-0-0 Nb6 16. Be4 Na5 17. Bd3 Nb3+ 18. Nxb3 Bxb3 19. Rd2 Kb8 20. Nd4 Ba4 21. f4 Qc5 22. Bc2 Bxc2 23. Rxc2 Nc4 24. Nb3 Qb5 25. Nd4 Qc5 26. b4 Qd5 27. Ra2 Rhe8 28. Qf3 Nb6 29. Rd1 Qxa2 30. Nc2 Rxd1+ 31. Qxd1 Qd5 32. Qg4 g5 33. fxg5 hxg5 34. Qxg5 Rxe5 35. Qf6 Nc4 36. Qf2 Rf5 37. Qe2 Re5 38. Qf2 Qe6 39. Qd4 Re1+ 40. Nxe1 Qxe1+ 41. Kc2 Qe2+ 42. Kb3 Nd6 43. Qh8+ Nc8 44. Qh3 Qd1+ 45. Kb2 Qd2+ 46. Kb3 Qd5+ 47. Kb2 Nb6 48. g4 Na4+ 49. Kc2 Qe4+ 50. Kd2 Qd5+ 51. Kc2 Qa2+ 52. Kd3 Nb6 53. Qh8+ Ka7 54. Qh3 Qxa3 55. Qe3 Qb3 56. g5 Qd5+ 57. Ke2 Qxg2+ 58. Kd3 Qd5+ 59. Ke2 Qc4+ 60. Kf3 Kb8 61. Qe8+ Nc8 62. Qe5 Qc6+ 63. Kg4 b5 64. Kh5 Qh1+ 65. Kg4 Qg2+ 66. Kh4 Nd6 67. Qf6 Qe4+ 68. Kh5 Qe2+ 69. Kh4 Qh2+ 70. Kg4 Qh7 71. Qd8+ Kb7 72. Qe7 Qf5+ 73. Kg3 Ne4+ 74. Kh4 Qf4+ 75. Kh5 Ng3+ 76. Kh6 Nf5+ 0-1

[Event "Malente Silent op"]
[Site "Malente"]
[Date "2004.08.04"]
[Round "9"]
[White "Nendza, Jan"]
[Black "Dearie, John"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1805"]
[BlackElo "1805"]
[PlyCount "101"]
[EventDate "2004.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 e6 2. b3 Be7 3. Bb2 Bf6 4. d4 Nc6 5. e3 d6 6. Be2 e5 7. dxe5 Nxe5 8. Bxe5 dxe5 9. Qxd8+ Kxd8 10. c3 e4 11. Nfd2 Bf5 12. g4 Bg6 13. 0-0 h5 14. gxh5 Bxh5 15. Bxh5 g6 16. Be2 Be5 17. Nxe4 Bxh2+ 18. Kg2 Be5 19. f4 Bg7 20. Ng5 Ke7 21. Bc4 Nh6 22. e4 a6 23. a4 Ng4 24. Rf3 Rad8 25. Nxf7 Rdf8 26. Nxh8 Bxh8 27. Kg3 Nf6 28. Nd2 Nh5+ 29. Kg4 Nf6+ 30. Kg5 Nd7 31. Rh1 Rd8 32. Rh7+ Kd6 33. e5+ Kc5 34. b4+ Kc6 35. Rd3 b5 36. axb5+ axb5 37. Bd5+ Kb6 38. Be4 c5 39. Rd6+ Kc7 40. bxc5 Kc8 41. Nb3 Nxc5 42. Nxc5 Rxd6 43. Rxh8+ Rd8 44. Rxd8+ Kxd8 45. Kf6 Kc7 46. e6 Kd6 47. e7 Kxc5 48. e8Q Kc4 49. Qc6+ Kb3 50. Qc5 Ka4 51. Qb4# 1-0

[Event "Malente Silent op"]
[Site "Malente"]
[Date "2004.08.03"]
[Round "8"]
[White "Hartmann, Andre"]
[Black "Nendza, Jan"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "83"]
[EventDate "2004.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 e6 4. Bd3 Bd6 5. Nbd2 Nbd7 6. e4 e5 7. dxe5 Bxe5 8. exd5 Nxd5 9. 0-0 0-0 10. Nxe5 N5f6 11. Nxd7 Qxd7 12. Ne4 Qc6 13. Nxf6+ Qxf6 14. Qh5 g6 15. Qg5 Qg7 16. Re1 Bf5 17. Bxf5 gxf5 18. Qxg7+ Kxg7 19. Bf4 c6 20. Re7 b6 21. Rd1 Rfe8 22. Rxe8 Rxe8 23. g3 Re2 24. Rd2 Re6 25. Kg2 a6 26. Kf3 h5 27. Rd6 Rg6 28. Rxg6+ fxg6 29. c4 Kf6 30. h4 Ke6 31. a4 Kd7 32. b4 Ke6 33. Ke3 Kd7 34. Kd4 b5 35. cxb5 cxb5 36. axb5 axb5 37. Kc5 Kc8 38. Kxb5 Kb7 39. Be5 Ka7 40. Kc6 Ka6 41. b5+ Ka7 42. b6+ 1-0

[Event "Malente Silent op"]
[Site "Malente"]
[Date "2004.08.02"]
[Round "7"]
[White "Nendza, Jan"]
[Black "Johannesen, Hans"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1805"]
[BlackElo "1805"]
[PlyCount "130"]
[EventDate "2004.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. Bxf6 Bxf6 5. c3 Nc6 6. d4 d5 7. h3 a6 8. e3 0-0 9. Bd3 b5 10. b4 Qd6 11. Nbd2 Bb7 12. Nb3 e5 13. e4 exd4 14. cxd4 dxe4 15. Bxe4 Rfe8 16. Nc5 Bc8 17. 0-0 Rb8 18. Bxc6 Qxc6 19. Re1 Rxe1+ 20. Qxe1 Bxh3 21. Qe4 Bd7 22. Qxc6 Bxc6 23. Nxa6 Rc8 24. Rd1 Bxf3 25. gxf3 Be7 26. Rc1 Bd6 27. a3 Kf8 28. Nc5 Ke7 29. Re1+ Kf8 30. Kg2 h5 31. Kh3 Kg7 32. Ne4 Re8 33. Re2 Ra8 34. Re3 Bf4 35. Rc3 f5 36. Nc5 Bd6 37. Ne6+ Kf6 38. Nxc7 Bxc7 39. Rxc7 Rxa3 40. Rc6+ Kg5 41. Kg2 Ra4 42. d5 Rxb4 43. Rc5 h4 44. d6 Rd4 45. Rxb5 Rxd6 46. Rb4 Kh5 47. Kh3 g5 48. f4 g4+ 49. Kh2 Rd2 50. Kg1 h3 51. Rb8 Rd6 52. Rg8 Rd4 53. Rg5+ Kh6 54. Rxf5 Kg6 55. Rg5+ Kh6 56. Rxg4 Kh5 57. Rg5+ Kh4 58. Rf5 Kg4 59. Rg5+ Kxf4 60. Rg3 Rd1+ 61. Kh2 Rf1 62. Kxh3 Rxf2 63. Rg8 Ke3 64. Re8+ Kd2 65. Kg3 Re2 1/2-1/2

[Event "Malente Silent op"]
[Site "Malente"]
[Date "2004.07.31"]
[Round "6"]
[White "Christie, John"]
[Black "Nendza, Jan"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1805"]
[BlackElo "1805"]
[PlyCount "102"]
[EventDate "2004.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. e5 a6 5. Nc3 Nc6 6. Be3 Qb6 7. Rb1 f6 8. exf6 Nxf6 9. Be2 Bd7 10. a3 0-0-0 11. 0-0 h6 12. h3 Bd6 13. Na4 Qa7 14. c3 c4 15. b4 b5 16. Nc5 Bxc5 17. bxc5 Ne4 18. Qc2 Qc7 19. a4 Qa5 20. axb5 axb5 21. Qd2 Nxd2 22. Bxd2 Be8 23. Ra1 Qc7 24. Rfb1 Na7 25. Ra2 Kb7 26. Rba1 Ra8 27. Ne1 Bd7 28. Nc2 Nc6 29. Rxa8 Rxa8 30. Rxa8 Kxa8 31. f3 Qa5 32. Ne3 Qa2 33. Nf1 Na5 34. Kf2 Nb3 35. Ke3 Kb7 36. g4 Be8 37. h4 Qc2 38. f4 Nxd2 39. Nxd2 Qxc3+ 40. Kf2 Qxd2 41. g5 Qxf4+ 42. Ke1 hxg5 43. hxg5 Qxg5 44. Kd1 Bg6 45. Ke1 b4 46. Kd1 b3 47. Ke1 Qg1+ 48. Kd2 Qxd4+ 49. Bd3 Bxd3 50. c6+ Kc7 51. Kd1 c3 0-1

[Event "Malente Silent op"]
[Site "Malente"]
[Date "2004.07.30"]
[Round "5"]
[White "Nendza, Jan"]
[Black "Chilton, Elisabeth"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1805"]
[BlackElo "1805"]
[PlyCount "56"]
[EventDate "2004.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. h3 Nc6 4. b3 e5 5. Nxe5 Nxe5 6. dxe5 Ne4 7. Ba3 c5 8. Qd3 Be6 9. Qb5+ Qd7 10. Qxd7+ Bxd7 11. e3 b6 12. Bd3 Bf5 13. g4 Bg6 14. Bb5+ Kd8 15. Bc6 Rb8 16. Bxd5 Be7 17. 0-0 f6 18. Bb2 h5 19. Rd1 Kc7 20. f3 Ng3 21. Na3 a6 22. Kg2 h4 23. Nc4 Bxc2 24. Rd2 Bg6 25. f4 Be8 26. Kf3 Bc6 27. e4 Rbd8 28. Rad1 Rhf8 1/2-1/2

[Event "Malente Silent op"]
[Site "Malente"]
[Date "2004.07.28"]
[Round "4"]
[White "Hreinsson, Arnthor"]
[Black "Nendza, Jan"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "38"]
[EventDate "2004.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 a6 3. c4 c6 4. Nc3 Bb4 5. Bd3 Bxc3+ 6. bxc3 Ne7 7. f4 0-0 8. Nf3 d6 9. 0-0 Nd7 10. e5 dxe5 11. fxe5 Nb6 12. Bxh7+ Kxh7 13. Ng5+ Kg6 14. Qg4 Nf5 15. Nxe6+ Kh7 16. Nxd8 Rxd8 17. Rxf5 Bxf5 18. Qxf5+ Kg8 19. Bg5 Rd7 1-0

[Event "Malente Silent op"]
[Site "Malente"]
[Date "2004.07.26"]
[Round "2"]
[White "Nendza, Jan"]
[Black "Filatov, Boris"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1805"]
[BlackElo "1805"]
[PlyCount "36"]
[EventDate "2004.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Qe7 3. Nf3 Nc6 4. Bf4 Qb4+ 5. Bd2 Qxb2 6. Bc3 Bb4 7. Kd2 Qxa1 8. Qc1 Bxc3+ 9. Nxc3 Qxc1+ 10. Kxc1 a6 11. Nd5 Kd8 12. Ng5 Nxe5 13. f4 h6 14. Ne4 Ng6 15. g3 c6 16. Nb6 Rb8 17. Nd6 Kc7 18. Nxf7 Kxb6 0-1

[Event "Malente Silent op"]
[Site "Malente"]
[Date "2004.07.25"]
[Round "1"]
[White "Chilton, Michael"]
[Black "Nendza, Jan"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1805"]
[BlackElo "1805"]
[PlyCount "134"]
[EventDate "2004.08.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. a3 Nc6 5. d4 d5 6. Be3 b6 7. dxc5 Bxc5 8. Bxc5 bxc5 9. exd5 exd5 10. Qxd5 Qe7+ 11. Kd2 Bb7 12. Re1 Rd8 13. Bd3 Rxd5 14. Nxd5 Qxe1+ 15. Rxe1+ Kd8 16. Ng5 Nh6 17. f3 Nd4 18. Bc4 Re8 19. Rxe8+ Kxe8 20. Nc7+ Kd8 21. Nxa6 Bxa6 22. Bxa6 Ndf5 23. Ne4 Nh4 24. Bf1 N6f5 25. Nxc5 g5 26. c3 h6 27. Ke2 Ng6 28. g3 Ne5 29. b3 h5 30. Ne4 g4 31. Nd2 gxf3+ 32. Nxf3 Ng4 33. Bh3 Nfe3 34. Bxg4 Nxg4 35. h3 Nh6 36. Nd4 Ng8 37. Kf3 Nf6 38. c4 Nd7 39. Kf4 f6 40. b4 Ne5 41. c5 Nd3+ 42. Kf5 Nf2 43. h4 Ng4 44. Kg6 f5 45. Nxf5 Ne5+ 46. Kxh5 Nc4 47. a4 Ne5 48. b5 Kc7 49. g4 Nd7 50. c6 Nf6+ 51. Kg5 Ne4+ 52. Kg6 Nc3 53. h5 Nxa4 54. h6 Nc3 55. Nd4 Nd5 56. h7 Ne7+ 57. Kf7 Nc8 58. h8Q Nd6+ 59. Ke6 Nc8 60. Qg7+ Kb6 61. Qb7+ Kc5 62. Qxc8 Kxd4 63. Qd7+ Kc5 64. c7 Kb6 65. c8R Ka5 66. Ra8+ Kb4 67. Qd2+ Kc5 1-0

