Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1912 |
422 |
2195 | (52) | 16 |
| 1913 |
465 |
2170 | (52) | 15 |
| 1914 |
407 |
2181 | (65) | 0 |
| 1915 |
364 |
2193 | (74) | 0 |
| 1916 |
341 |
2205 | (81) | 0 |
| 1917 |
308 |
2217 | (86) | 0 |
| 1918 |
290 |
2228 | (90) | 0 |
| 1919 |
273 |
2240 | (93) | 0 |
| 1920 |
261 |
2252 | (95) | 0 |
| 1921 |
257 |
2264 | (96) | 0 |
| 1922 |
249 |
2275 | (96) | 0 |
| 1923 |
226 |
2287 | (95) | 0 |
| 1924 |
215 |
2299 | (94) | 0 |
| 1925 |
196 |
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 |
| |
