Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1910 |
275 |
2248 | (63) | 14 |
| 1911 |
286 |
2252 | (70) | 0 |
| 1912 |
274 |
2257 | (74) | 0 |
| 1913 |
265 |
2262 | (76) | 0 |
| 1914 |
242 |
2266 | (76) | 0 |
| 1915 |
217 |
2271 | (74) | 0 |
| 1916 |
210 |
2276 | (71) | 0 |
| 1917 |
201 |
2281 | (64) | 0 |
| 1918 |
193 |
2285 | (54) | 0 |
| 1919 |
187 |
2290 | (37) | 44 |
| 1920 |
146 |
2328 | (39) | 21 |
| 1921 |
142 |
2330 | (41) | 17 |
| 1922 |
156 |
2323 | (41) | 16 |
| 1923 |
212 |
2293 | (44) | 5 |
| 1924 |
257 |
2274 | (38) | 29 |
| 1925 |
207 |
2299 | (40) | 19 |
| 1926 |
213 |
2296 | (44) | 16 |
| 1927 |
274 |
2275 | (54) | 0 |
| 1928 |
321 |
2254 | (58) | 0 |
| 1929 |
321 |
2233 | (57) | 9 |
| 1930 |
264 |
2237 | (64) | 7 |
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 |
| Gaige, Chess Personalia, page 100 |
| McGowan, Kurt Richter, page 8, 360 |
| Thulin, Name index to CTC, page 61 |
| |
