Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1898 |
424 |
2136 | (75) | 9 |
| 1899 |
430 |
2137 | (76) | 0 |
| 1900 |
440 |
2139 | (74) | 0 |
| 1901 |
443 |
2141 | (69) | 15 |
Rating table notes
|
| Biographical data |
| Name: von Haken, Ottomar |
| Also known as: Dr. Ottomar von Haken |
| Born: 18 Aug. 1854 |
| Died: |
|
| |
| References |
| Books |
| Gaige, Chess Personalia, page 159, 450 |
| |
