Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1928 |
432 |
2060 | (92) | 10 |
Rating table notes
|
| Biographical data |
| Name: Rogan, Iosif Z. |
| Born: |
| Died: |
| |
| Notes: |
| Gaige has 'J.Z. Rogan'. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 211 |
| Gaige, Chess Tournament Crosstables IV, page 812 |
| |
