Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1907 |
306 |
2234 | (93) | 5 |
| 1908 |
286 |
2243 | (91) | 0 |
| 1909 |
277 |
2252 | (89) | 0 |
| 1910 |
253 |
2261 | (85) | 0 |
| 1911 |
254 |
2270 | (80) | 0 |
| 1912 |
232 |
2279 | (73) | 0 |
| 1913 |
217 |
2287 | (64) | 9 |
| 1914 |
193 |
2293 | (67) | 5 |
| 1915 |
192 |
2287 | (74) | 0 |
| 1916 |
203 |
2281 | (79) | 0 |
| 1917 |
210 |
2275 | (82) | 0 |
| 1918 |
218 |
2269 | (84) | 0 |
| 1919 |
234 |
2263 | (84) | 0 |
| 1920 |
260 |
2257 | (82) | 0 |
| 1921 |
290 |
2250 | (80) | 4 |
| 1922 |
325 |
2237 | (82) | 0 |
| 1923 |
383 |
2224 | (82) | 5 |
Rating table notes
|
| Biographical data |
| Name: Duhm, Dietrich |
| Born: 1880 |
| Died: 22 July 1954 |
| |
| Notes: |
| Gaige gives date of birth between 23-07-1879 and 22-07-1880. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 303 |
| Gaige, Chess Personalia, page 100 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 419, 461 |
| Thulin, Name index to CTC, page 61 |
| |
