Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1910 |
306 |
2243 | (62) | 14 |
| 1911 |
321 |
2246 | (69) | 0 |
| 1912 |
309 |
2249 | (73) | 0 |
| 1913 |
300 |
2252 | (75) | 0 |
| 1914 |
273 |
2255 | (75) | 0 |
| 1915 |
254 |
2258 | (73) | 0 |
| 1916 |
250 |
2261 | (68) | 0 |
| 1917 |
230 |
2264 | (61) | 0 |
| 1918 |
233 |
2267 | (49) | 6 |
| 1919 |
211 |
2284 | (36) | 44 |
| 1920 |
164 |
2320 | (38) | 21 |
| 1921 |
177 |
2315 | (40) | 17 |
| 1922 |
182 |
2310 | (41) | 16 |
| 1923 |
266 |
2278 | (44) | 5 |
| 1924 |
308 |
2268 | (37) | 29 |
| 1925 |
235 |
2297 | (39) | 19 |
| 1926 |
237 |
2298 | (43) | 16 |
| 1927 |
301 |
2280 | (52) | 0 |
| 1928 |
357 |
2263 | (54) | 0 |
| 1929 |
392 |
2245 | (49) | 9 |
| 1930 |
359 |
2262 | (49) | 7 |
| 1931 |
344 |
2261 | (49) | 7 |
| 1932 |
296 |
2278 | (49) | 12 |
| 1933 |
270 |
2294 | (57) | 0 |
| 1934 |
227 |
2310 | (59) | 11 |
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 |
| |
