Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1930 |
1718 |
1791 | (186) | 1 |
| 1931 |
1805 |
1790 | (186) | 0 |
| 1932 |
1856 |
1788 | (185) | 0 |
| 1933 |
1845 |
1786 | (184) | 0 |
| 1934 |
1960 |
1784 | (183) | 3 |
Rating table notes
|
| Biographical data |
| Name: Karman, I. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 205 |
| |
