Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1912 |
362 |
2191 | (53) | 16 |
| 1913 |
374 |
2164 | (53) | 15 |
| 1914 |
343 |
2171 | (66) | 0 |
| 1915 |
324 |
2178 | (76) | 0 |
| 1916 |
310 |
2186 | (83) | 0 |
| 1917 |
296 |
2193 | (88) | 0 |
| 1918 |
288 |
2200 | (93) | 0 |
| 1919 |
280 |
2207 | (96) | 0 |
| 1920 |
294 |
2214 | (99) | 0 |
| 1921 |
293 |
2221 | (101) | 0 |
| 1922 |
279 |
2228 | (102) | 0 |
| 1923 |
280 |
2235 | (102) | 0 |
| 1924 |
285 |
2242 | (102) | 0 |
| 1925 |
252 |
2249 | (101) | 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 |
| |
