Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1932 |
439 |
2250 | (62) | 9 |
| 1933 |
395 |
2266 | (60) | 0 |
| 1934 |
345 |
2281 | (53) | 0 |
| 1935 |
318 |
2297 | (38) | 43 |
| 1936 |
336 |
2287 | (46) | 14 |
Rating table notes
|
| Biographical data |
| Name: Marach, I. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 393 |
| Di Felice, Chess Results, 1936-1940, page 33 |
| |
