Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1910 |
280 |
2249 | (62) | 14 |
| 1911 |
293 |
2254 | (69) | 0 |
| 1912 |
281 |
2258 | (74) | 0 |
| 1913 |
274 |
2263 | (76) | 0 |
| 1914 |
245 |
2268 | (76) | 0 |
| 1915 |
223 |
2272 | (74) | 0 |
| 1916 |
213 |
2277 | (70) | 0 |
| 1917 |
207 |
2282 | (64) | 0 |
| 1918 |
196 |
2286 | (54) | 0 |
| 1919 |
190 |
2291 | (37) | 44 |
| 1920 |
149 |
2328 | (38) | 21 |
| 1921 |
144 |
2330 | (40) | 17 |
| 1922 |
157 |
2323 | (41) | 16 |
| 1923 |
219 |
2293 | (44) | 5 |
| 1924 |
273 |
2273 | (38) | 29 |
| 1925 |
220 |
2298 | (39) | 19 |
| 1926 |
234 |
2295 | (43) | 16 |
| 1927 |
302 |
2274 | (52) | 0 |
| 1928 |
354 |
2253 | (55) | 0 |
| 1929 |
387 |
2231 | (51) | 9 |
| 1930 |
369 |
2241 | (51) | 7 |
| 1931 |
336 |
2235 | (52) | 7 |
| 1932 |
282 |
2241 | (56) | 12 |
Rating table notes
|
| Biographical data |
| Name: Dührssen, Rudolf |
| Also known as: Dr. Rudolf Dührssen |
| Born: 1889 |
| Died: 1947 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 303 |
| Di Felice, Chess Results, 1921-1930, page 322 |
| Di Felice, Chess Results, 1931-1935, page 380 |
| Gaige, Chess Personalia, page 100 |
| McGowan, Kurt Richter, page 8, 360 |
| Thulin, Name index to CTC, page 61 |
| |
