[Event "Collado Villalba op 16th"]
[Site "Collado Villalba"]
[Date "1999.08.21"]
[Round "2"]
[White "Niehus, Eduard"]
[Black "Prada Lopez, Miguel Angel"]
[Result "0-1"]
[ECO "D37"]
[BlackElo "2241"]
[PlyCount "66"]
[EventDate "1999.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. e3 Nf6 4. d4 Be7 5. Nc3 0-0 6. Bd3 dxc4 7. Bxc4 c5 8. 0-0 a6 9. a4 Nc6 10. b3 cxd4 11. exd4 Qa5 12. Bb2 Rd8 13. Ne2 e5 14. Bc3 Bb4 15. Bxb4 Qxb4 16. Ng5 Rf8 17. d5 Na5 18. Rc1 h6 19. Nf3 b5 20. Nxe5 bxc4 21. bxc4 Qd6 22. f4 Nb7 23. Ng3 Nc5 24. Qc2 Bd7 25. Ra1 a5 26. Rf3 Rab8 27. Nf5 Bxf5 28. Qxf5 Nb3 29. Rd1 Qb6+ 30. Rf2 Nc5 31. Re1 Nce4 32. c5 Qxc5 33. Nd3 Qd4 0-1

[Event "Collado Villalba op 14th"]
[Site "Collado Villalba"]
[Date "1997.??.??"]
[Round "4"]
[White "Garcia, Raimundo"]
[Black "Niehus, Eduard"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2280"]
[BlackElo "2180"]
[PlyCount "89"]
[EventDate "1997.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. c4 Bb7 4. Nc3 e6 5. a3 g6 6. d5 exd5 7. cxd5 d6 8. g3 Bg7 9. Bg2 0-0 10. 0-0 Re8 11. Nd4 h6 12. e4 Nbd7 13. Re1 Nxd5 14. exd5 Rxe1+ 15. Qxe1 Bxd4 16. Bxh6 Qf6 17. Qd2 Nc5 18. Rd1 Bxc3 19. bxc3 Re8 20. Be3 Kh7 21. Qc2 Bc8 22. Rd4 Bf5 23. Qd1 Be4 24. Qg4 Bf5 25. Qf4 g5 26. Qf3 Qg6 27. Qd1 g4 28. h3 gxh3 29. Rh4+ Kg8 30. Bd4 f6 31. Bf3 Qg7 32. Kh2 Nd3 33. g4 Qg5 34. Rxh3 Re1 35. Be3 Qg7 36. Qd2 Bg6 37. Be2 Rxe2 38. Qxe2 Qe7 39. Qd2 Qe5+ 40. f4 Qxd5 41. Bd4 Nc5 42. f5 Bh7 43. Qe2 Qe4 44. Re3 Qf4+ 45. Kg2 1-0

[Event "Collado Villalba op 13th"]
[Site "Collado Villalba"]
[Date "1996.??.??"]
[Round "4"]
[White "Panchenko, Alexandar G"]
[Black "Niehus, Eduard"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2445"]
[PlyCount "91"]
[EventDate "1996.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 Nbd7 7. Bb2 c5 8. c4 e6 9. Nc3 a6 10. Qd3 Rb8 11. Rfd1 Qe7 12. Rac1 b6 13. dxc5 dxc5 14. Ne4 Nxe4 15. Bxg7 Kxg7 16. Qxe4 Bb7 17. Qf4 e5 18. Qg5 f6 19. Qd2 Rfd8 20. Qd6 Qxd6 21. Rxd6 Bxf3 22. Bxf3 Nf8 23. Rcd1 Ne6 24. e3 Rxd6 25. Rxd6 Nf8 26. Bd5 h5 27. h4 f5 28. f3 a5 29. Kf2 b5 30. cxb5 Rxb5 31. Bc4 Rb7 32. Ra6 Rd7 33. Ke2 e4 34. fxe4 fxe4 35. Rxa5 Rc7 36. Bd5 g5 37. Bxe4 gxh4 38. gxh4 Nd7 39. Rb5 c4 40. Rb7 Rxb7 41. Bxb7 cxb3 42. axb3 Nc5 43. Bd5 Kf6 44. b4 Nd7 45. Bf3 Kg6 46. b5 1-0

[Event "Seville op"]
[Site "Seville"]
[Date "1992.??.??"]
[Round "9"]
[White "Jimenez Villena, Francisco Jose"]
[Black "Niehus, Eduard"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2315"]
[PlyCount "59"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 029"]
[Source "ChessBase"]
[SourceDate "1992.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.08.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 d6 7. Qe2 Nf6 8. Be3 Be6 9. 0-0-0 0-0 10. h3 Ne5 11. f4 Nc4 12. Bd4 Bxd4 13. Nxd4 Nb6 14. g4 Qe7 15. Qf3 c6 16. Rg1 Nfd7 17. g5 f6 18. h4 fxg5 19. hxg5 Ne5 20. Qg3 Nec4 21. Rh1 Bd7 22. Bxc4+ Nxc4 23. Rxh7 Kf7 24. b3 d5 25. bxc4 Qa3+ 26. Kb1 c5 27. Nb3 d4 28. Nd5 b5 29. g6+ Ke8 30. Qg5 1-0

[Event "Seville op"]
[Site "Seville"]
[Date "1992.??.??"]
[Round "2"]
[White "Niehus, Eduard"]
[Black "Yakovich, Yuri"]
[Result "0-1"]
[ECO "D27"]
[BlackElo "2525"]
[PlyCount "52"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 029"]
[Source "ChessBase"]
[SourceDate "1992.08.01"]
[SourceVersion "1"]
[SourceVersionDate "1992.08.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 a6 5. Bxc4 e6 6. 0-0 c5 7. Nc3 b5 8. Bd3 Bb7 9. Ne5 Be7 10. b3 cxd4 11. exd4 Nc6 12. Ne2 Nxe5 13. dxe5 Qd5 14. Nf4 Qxe5 15. Be3 Rd8 16. Qe2 g5 17. Bb6 Qxe2 18. Bxe2 Rd6 19. Bc5 gxf4 20. Bxd6 Bxd6 21. a4 Rg8 22. f3 b4 23. Rac1 Nd5 24. Rfe1 Ne3 25. Bf1 Ke7 26. Kf2 Rg5 0-1

[Event "Seville op"]
[Site "Seville"]
[Date "1990.??.??"]
[Round "?"]
[White "Niehus, Eduard"]
[Black "Hebden, Mark"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2530"]
[PlyCount "98"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nb3 Qb6 8. Qxd4 Qxd4 9. cxd4 d5 10. e3 e6 11. g4 Nc6 12. Rc1 Bb4+ 13. Kf2 0-0 14. Bd3 Re8 15. a3 Bf8 16. Bb5 Bd7 17. Bxc6 Bxc6 18. Na5 Rac8 19. Ne2 Nd7 20. Nxc6 bxc6 21. Rc2 c5 22. Rhc1 c4 23. e4 Nb6 24. Nc3 a6 25. exd5 exd5 26. Re1 Rxe1 27. Kxe1 f6 28. Re2 Kf7 29. Kd2 Rc6 30. h4 Be7 31. h5 Bd8 32. Kc2 Re6 33. Kd2 Rxe2+ 34. Kxe2 Ke6 35. Ke3 Nd7 36. Bg3 g6 37. f4 f5 38. hxg6 hxg6 39. g5 Ba5 40. Kd2 Nc5 41. dxc5 d4 42. Kc2 dxc3 43. Be1 Bc7 44. Bxc3 Bxf4 45. Bf6 Kd5 46. b4 cxb3+ 47. Kxb3 Kxc5 48. Be7+ Kd5 49. Ka4 Bd2 0-1

[Event "Martigny op"]
[Site "Martigny"]
[Date "1988.??.??"]
[Round "6"]
[White "Niehus, Eduard"]
[Black "Wichmann, Martin"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "122"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. d3 d5 4. Bd2 Nc6 5. f4 Nf6 6. Nf3 Be7 7. g3 0-0 8. Bg2 Qb6 9. Rb1 c4 10. h3 Nh5 11. Ne2 cxd3 12. cxd3 dxe4 13. dxe4 Rd8 14. Qb3 Bb4 15. Rd1 Bd7 16. Bxb4 Nxb4 17. a3 Ba4 18. Qxa4 Nd3+ 19. Rxd3 Rxd3 20. g4 Nf6 21. Ne5 Rdd8 22. Qb4 Qe3 23. Qc3 Qb6 24. Nc4 Qc6 25. Ne5 Qa6 26. Qe3 Rac8 27. Nc3 Ne8 28. Bf1 Qa5 29. Be2 f6 30. Nf3 b5 31. 0-0 b4 32. Na2 bxa3 33. bxa3 Nc7 34. f5 exf5 35. Bc4+ Kh8 36. gxf5 Nb5 37. Be6 Rb8 38. Nb4 Qb6 39. Qxb6 Rxb6 40. Nd5 Ra6 41. e5 Rxa3 42. exf6 gxf6 43. Nxf6 Rdd3 44. Ne5 Rg3+ 45. Kf2 Rxh3 46. Ne8 Nd4 47. Bd5 Rh2+ 48. Kg1 Rc2 49. Rf2 Rxf2 50. Kxf2 Nxf5 51. Be6 Ra5 52. Nf7+ Kg8 53. Nfd6+ Kf8 54. Bxf5 Rxf5+ 55. Nxf5 Kxe8 56. Ke3 Kd7 57. Kd4 Ke6 58. Ke4 a6 59. Nd4+ Kd6 60. Nb3 Kc6 61. Kd4 Kb5 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1985.??.??"]
[Round "?"]
[White "Niehus, Eduard"]
[Black "Freidl, Alfred"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "31"]
[EventDate "1985.09.20"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 Nxe4 4. Nxe4 dxe4 5. Bc4 Bf5 6. c3 e6 7. g4 Bg6 8. Qb3 Qc8 9. f4 exf3 10. Nxf3 Be7 11. 0-0 0-0 12. Ne5 Nd7 13. Nxg6 hxg6 14. Bxe6 fxe6 15. Qxe6+ Kh8 16. Qxe7 1-0

[Event "GER-ch49 Kandidatenturnier12"]
[Site "Buschhuetten"]
[Date "1967.05.07"]
[Round "7"]
[White "Delander, Adolf"]
[Black "Niehus, Eduard"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "85"]
[EventDate "1967.05.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 c6 5. Nbd2 c5 6. dxc5 Bxc5 7. a3 a5 8. b3 Nc6 9. Bb2 0-0 10. Bd3 d4 11. exd4 Nxd4 12. 0-0 Ra6 13. Ne4 Nxe4 14. Bxe4 Rd6 15. b4 axb4 16. axb4 Nc6 17. Bxh7+ Kh8 18. Qc1 Nd4 19. Nxd4 Bxd4 20. Be4 Qh4 21. c5 Rdd8 22. Bf3 e5 23. b5 Qf6 24. c6 e4 25. Bxd4 Rxd4 26. Be2 bxc6 27. bxc6 Rd6 28. c7 Bb7 29. Ra7 Bc8 30. Qa3 Re8 31. Bb5 Re7 32. Ra8 Qe6 33. Rxc8+ Qxc8 34. Qxd6 Rxc7 35. h3 Rc5 36. Bd7 Qc7 37. Qxc7 Rxc7 38. Bf5 Re7 39. Re1 g6 40. Rxe4 Rc7 41. Bg4 f5 42. Re8+ Kg7 43. Bf3 1-0

[Event "GER-ch49 Kandidatenturnier12"]
[Site "Buschhuetten"]
[Date "1967.05.07"]
[Round "7"]
[White "Heil, Siegfried"]
[Black "Niehus, Eduard"]
[Result "1-0"]
[ECO "E49"]
[PlyCount "49"]
[EventDate "1967.05.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 Nbd7 8. Ne2 e5 9. cxd5 e4 10. Bb1 Nb6 11. 0-0 Qxd5 12. Ng3 Re8 13. f3 exf3 14. e4 Qc6 15. Qxf3 Bg4 16. Qd3 Qc4 17. Qc2 Qa4 18. Qf2 Be6 19. d5 Bd7 20. Bg5 Bb5 21. Bc2 Qa5 22. Bxf6 Bxf1 23. Bxg7 Bc4 24. Nf5 Nxd5 25. exd5 1-0

[Event "GER-ch49 Kandidatenturnier12"]
[Site "Buschhuetten"]
[Date "1967.??.??"]
[Round "?"]
[White "Niehus, Eduard"]
[Black "Hamann, Guenther"]
[Result "1-0"]
[ECO "C18"]
[PlyCount "85"]
[EventDate "1967.05.01"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "GER"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. b4 cxd4 7. Nb5 Bc7 8. f4 Nc6 9. Nf3 Nge7 10. Bd3 Bd7 11. Nxc7+ Qxc7 12. 0-0 a6 13. Qe2 g6 14. Bd2 Qb6 15. Qf2 Qa7 16. a4 Nf5 17. Rfe1 h5 18. g3 Nce7 19. h3 Kf8 20. Ng5 Kg7 21. Kg2 Rac8 22. c3 Ne3+ 23. Kg1 Nc4 24. Bc1 Rc7 25. f5 gxf5 26. cxd4 Nc6 27. Bxc4 dxc4 28. Be3 Nxb4 29. d5 Qa8 30. Bb6 Rcc8 31. Rad1 Nd3 32. Qe3 Nxe1 33. dxe6 Bxa4 34. Rxe1 Rc6 35. exf7 Qc8 36. e6 Rxb6 37. Qxb6 c3 38. Qd4+ Kg6 39. Nf3 c2 40. Nh4+ Kh7 41. Qe5 Qd8 42. Qxf5+ Kg7 43. e7 1-0

