Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1930 |
672 |
2191 | (70) | 10 |
| 1931 |
681 |
2200 | (73) | 0 |
| 1932 |
631 |
2210 | (74) | 0 |
| 1933 |
608 |
2219 | (73) | 0 |
| 1934 |
582 |
2228 | (69) | 0 |
| 1935 |
572 |
2238 | (62) | 0 |
| 1936 |
520 |
2247 | (52) | 13 |
| 1937 |
409 |
2274 | (52) | 0 |
| 1938 |
324 |
2301 | (45) | 17 |
| 1939 |
373 |
2283 | (46) | 14 |
| 1940 |
339 |
2285 | (53) | 0 |
| 1941 |
320 |
2286 | (54) | 0 |
| 1942 |
282 |
2288 | (48) | 11 |
| 1943 |
257 |
2296 | (43) | 15 |
| 1944 |
243 |
2300 | (41) | 11 |
| 1945 |
176 |
2339 | (34) | 40 |
| 1946 |
193 |
2332 | (35) | 31 |
| 1947 |
195 |
2324 | (40) | 15 |
| 1948 |
159 |
2329 | (46) | 18 |
Rating table notes
|
| Biographical data |
| Name: Kofman, Abram Ruvimovich |
| Born: 1909 |
| Died: |
| |
| Notes: |
| Popovsky has 'Kofman R.'; Di Felice has 'Kofman, Abram Ruvimovich'. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 328 |
| Di Felice, Chess Results, 1936-1940, page 360 |
| Di Felice, Chess Results, 1941-1946, page 347 |
| Di Felice, Chess Results, 1947-1950, page 465 |
| Gaige, Chess Personalia, page 219 |
| Gaige, Chess Tournament Crosstables IV, page 893 |
| Web |
| Popovsky, Alexey. [National Tournament- Kuibyshev August-September 1943] |
| |
