Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1900 |
377 |
2159 | (48) | 21 |
| 1901 |
322 |
2192 | (49) | 0 |
| 1902 |
285 |
2225 | (41) | 26 |
| 1903 |
272 |
2235 | (51) | 0 |
| 1904 |
270 |
2245 | (53) | 0 |
| 1905 |
256 |
2254 | (48) | 15 |
| 1906 |
286 |
2240 | (55) | 0 |
| 1907 |
326 |
2226 | (55) | 8 |
| 1908 |
332 |
2227 | (60) | 0 |
| 1909 |
343 |
2228 | (60) | 0 |
| 1910 |
335 |
2229 | (56) | 9 |
| 1911 |
418 |
2205 | (55) | 7 |
| 1912 |
358 |
2224 | (60) | 0 |
| 1913 |
313 |
2243 | (61) | 9 |
| 1914 |
321 |
2231 | (70) | 0 |
| 1915 |
326 |
2219 | (77) | 0 |
| 1916 |
349 |
2207 | (82) | 0 |
| 1917 |
374 |
2196 | (86) | 0 |
| 1918 |
403 |
2184 | (88) | 0 |
| 1919 |
439 |
2172 | (89) | 0 |
| 1920 |
502 |
2160 | (89) | 0 |
| 1921 |
584 |
2148 | (88) | 2 |
| 1922 |
584 |
2151 | (89) | 0 |
| 1923 |
621 |
2153 | (88) | 0 |
| 1924 |
640 |
2156 | (86) | 0 |
| 1925 |
653 |
2159 | (82) | 0 |
| 1926 |
659 |
2161 | (77) | 0 |
| 1927 |
665 |
2164 | (71) | 0 |
| 1928 |
683 |
2166 | (61) | 11 |
| 1929 |
742 |
2155 | (67) | 0 |
| 1930 |
825 |
2143 | (70) | 7 |
Rating table notes
|
| Biographical data |
| Name: Dyckhoff, Eduard |
| Also known as: Dr. Eduard Dyckhoff |
| Born: 14 Nov. 1880 |
| Died: 2 Mar. 1949 |
| |
| Notes: |
| Tischbierek (in the book by Forster et al.) has year of dath 1947; Gaige has date of death 1949-03-02. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 304 |
| Di Felice, Chess Results, 1921-1930, page 322 |
| Forster, Negele and Tischbierek, Emanuel Lasker, Vol.I, page 324 |
| Gaige, Chess Personalia, page 102 |
| Malthan, Schellenberg and et al., Schachkongress des Barmer Schachvereins 1905, page 542, 615 |
| McGowan, Kurt Richter, page 199 |
| Thulin, Name index to CTC, page 63 |
| Web |
| Harding, Tim. [The London-Vienna Correspondence Match (Part 1)], page 1 |
| Negele, Michael. [Life story of female prodigy Sonja Graf-Stevenson] |
| |
