Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1929 |
1131 |
2025 | (100) | 7 |
Rating table notes
|
| Biographical data |
| Name: Benkner, Otto |
| Born: 5 Apr. 1909 |
| Died: |
| |
| Notes: |
| I am guessing that the Benkner who played at Duisburg 1929 was Otto Benkner. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 238 |
| Gaige, Chess Personalia, page 32 |
| Gaige, Chess Tournament Crosstables IV, page 843 |
| Periodicals |
| [DSA], 9 July 1929, page 7 |
| |
