Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1900 |
384 |
2160 | (48) | 21 |
| 1901 |
328 |
2194 | (49) | 0 |
| 1902 |
286 |
2228 | (40) | 29 |
| 1903 |
279 |
2238 | (50) | 0 |
| 1904 |
274 |
2247 | (52) | 0 |
| 1905 |
260 |
2256 | (48) | 15 |
| 1906 |
293 |
2242 | (55) | 0 |
| 1907 |
333 |
2228 | (55) | 8 |
| 1908 |
344 |
2229 | (60) | 0 |
| 1909 |
351 |
2230 | (60) | 0 |
| 1910 |
345 |
2232 | (56) | 9 |
| 1911 |
429 |
2208 | (55) | 7 |
| 1912 |
364 |
2227 | (60) | 0 |
| 1913 |
316 |
2246 | (61) | 9 |
| 1914 |
330 |
2234 | (70) | 0 |
| 1915 |
331 |
2223 | (77) | 0 |
| 1916 |
360 |
2211 | (82) | 0 |
| 1917 |
388 |
2199 | (86) | 0 |
| 1918 |
424 |
2187 | (88) | 0 |
| 1919 |
462 |
2175 | (89) | 0 |
| 1920 |
527 |
2163 | (89) | 0 |
| 1921 |
613 |
2152 | (88) | 2 |
| 1922 |
621 |
2154 | (89) | 0 |
| 1923 |
666 |
2157 | (88) | 0 |
| 1924 |
678 |
2159 | (86) | 0 |
| 1925 |
683 |
2161 | (82) | 0 |
| 1926 |
691 |
2164 | (77) | 0 |
| 1927 |
703 |
2166 | (70) | 0 |
| 1928 |
720 |
2169 | (61) | 11 |
| 1929 |
790 |
2158 | (67) | 0 |
| 1930 |
868 |
2146 | (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] |
| |
