Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1912 |
433 |
2191 | (51) | 16 |
| 1913 |
493 |
2166 | (51) | 15 |
| 1914 |
436 |
2178 | (64) | 0 |
| 1915 |
381 |
2190 | (74) | 0 |
| 1916 |
352 |
2202 | (81) | 0 |
| 1917 |
326 |
2214 | (86) | 0 |
| 1918 |
306 |
2226 | (90) | 0 |
| 1919 |
280 |
2238 | (93) | 0 |
| 1920 |
272 |
2250 | (95) | 0 |
| 1921 |
264 |
2262 | (95) | 0 |
| 1922 |
249 |
2274 | (96) | 0 |
| 1923 |
236 |
2286 | (95) | 0 |
| 1924 |
218 |
2298 | (93) | 0 |
| 1925 |
211 |
2310 | (91) | 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 |
| |
