Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1933 |
370 |
2274 | (67) | 17 |
Rating table notes
|
| Biographical data |
| Name: Frentz, Robert |
| Born: |
| Died: |
| |
| Notes: |
| First name sent by Dominique Thimognier from club membership lists of the 1920s, and from his website. Di Felice has 'Frentz, M.'. |
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| References |
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