Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1901 |
841 |
1908 | (117) | 3 |
| 1902 |
846 |
1898 | (115) | 0 |
| 1903 |
857 |
1889 | (112) | 0 |
| 1904 |
901 |
1880 | (108) | 0 |
| 1905 |
949 |
1870 | (104) | 3 |
| 1906 |
962 |
1844 | (102) | 8 |
Rating table notes
|
| Biographical data |
| Name: Oeltjen |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 313 |
| Thulin, Name index to CTC, page 192 |
| Periodicals |
| [DSZ], vol. 55, no. 11, Nov. 1900, page 349 |
| [WSZ], vol. 3, no. 11, Nov. 1900, page 238 |
| |
