Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1932 |
839 |
2152 | (56) | 16 |
| 1933 |
991 |
2118 | (57) | 9 |
| 1934 |
1156 |
2082 | (62) | 0 |
| 1935 |
1343 |
2045 | (63) | 11 |
Rating table notes
|
| Biographical data |
| Name: Ostling, N. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 397 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 379 |
| |
