Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1921 |
738 |
2066 | (87) | 10 |
Rating table notes
|
| Biographical data |
| Name: Erhardt |
| Born: |
| Died: |
| |
| Notes: |
| Is this the 'von Erhart' who played in Vienna in 1904? |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 22 |
| Thulin, Name index to CTC, page 68 |
| |
