Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1912 |
436 |
2190 | (51) | 16 |
| 1913 |
498 |
2165 | (51) | 15 |
| 1914 |
452 |
2177 | (64) | 0 |
| 1915 |
384 |
2189 | (74) | 0 |
| 1916 |
360 |
2201 | (81) | 0 |
| 1917 |
330 |
2213 | (86) | 0 |
| 1918 |
312 |
2225 | (90) | 0 |
| 1919 |
284 |
2237 | (93) | 0 |
| 1920 |
281 |
2249 | (94) | 0 |
| 1921 |
271 |
2261 | (95) | 0 |
| 1922 |
259 |
2273 | (96) | 0 |
| 1923 |
245 |
2285 | (95) | 0 |
| 1924 |
226 |
2297 | (93) | 0 |
| 1925 |
211 |
2309 | (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 |
| |
