Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1935 |
1263 |
2093 | (83) | 4 |
| 1936 |
1150 |
2112 | (78) | 0 |
| 1937 |
1023 |
2130 | (71) | 0 |
| 1938 |
943 |
2149 | (62) | 16 |
| 1939 |
924 |
2140 | (71) | 0 |
| 1940 |
868 |
2131 | (77) | 0 |
| 1941 |
854 |
2122 | (81) | 0 |
| 1942 |
821 |
2113 | (84) | 0 |
| 1943 |
818 |
2105 | (85) | 0 |
| 1944 |
833 |
2096 | (85) | 0 |
| 1945 |
879 |
2087 | (83) | 0 |
| 1946 |
878 |
2078 | (80) | 0 |
| 1947 |
770 |
2069 | (76) | 0 |
| 1948 |
571 |
2061 | (69) | 18 |
Rating table notes
|
| Biographical data |
| Name: Roizin, Mikhail |
| Born: |
| Died: |
| |
| Notes: |
| Di Felice has 'Roizin' in Chess Results, 1931-1935, 'Roizen' in Chess Results, 1936-1940, and 'Roizin, Mikhail' in Chess Results, 1947-1950. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 304 |
| Di Felice, Chess Results, 1936-1940, page 153 |
| Di Felice, Chess Results, 1947-1950, page 145 |
| |
