Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1940 |
1000 |
1933 | (73) | 11 |
| 1941 |
921 |
1964 | (75) | 0 |
| 1942 |
764 |
1994 | (74) | 0 |
| 1943 |
681 |
2025 | (72) | 0 |
| 1944 |
629 |
2055 | (66) | 9 |
| 1945 |
626 |
2065 | (69) | 0 |
| 1946 |
562 |
2075 | (68) | 13 |
Rating table notes
|
| Biographical data |
| Name: Mazur, Leo |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 312 |
| Di Felice, Chess Results, 1941-1946, page 351 |
| |
