Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1912 |
419 |
2200 | (52) | 16 |
| 1913 |
455 |
2174 | (52) | 15 |
| 1914 |
404 |
2185 | (65) | 0 |
| 1915 |
357 |
2195 | (74) | 0 |
| 1916 |
343 |
2205 | (81) | 0 |
| 1917 |
309 |
2215 | (87) | 0 |
| 1918 |
297 |
2226 | (91) | 0 |
| 1919 |
280 |
2236 | (94) | 0 |
| 1920 |
279 |
2246 | (96) | 0 |
| 1921 |
274 |
2256 | (97) | 0 |
| 1922 |
266 |
2266 | (97) | 0 |
| 1923 |
255 |
2277 | (97) | 0 |
| 1924 |
235 |
2287 | (96) | 0 |
| 1925 |
221 |
2297 | (94) | 7 |
Rating table notes
|
| Biographical data |
| Name: Ottensooser, O. |
| Born: |
| Died: |
| |
| Notes: |
| The first initial comes from Feenstra Kuiper's Hundert Jahre Schachzweikämpfe. I have not found other sources to confirm this. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 313 |
| Feenstra Kuiper, 100 Jahre Schachzweikämpfe, page 50 |
| Thulin, Name index to CTC, page 196 |
| |
