Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1915 |
798 |
1939 | (95) | 8 |
| 1916 |
799 |
1925 | (96) | 0 |
| 1917 |
814 |
1910 | (97) | 0 |
| 1918 |
854 |
1895 | (96) | 0 |
| 1919 |
878 |
1880 | (95) | 0 |
| 1920 |
978 |
1865 | (93) | 7 |
| 1921 |
1059 |
1863 | (99) | 0 |
| 1922 |
1070 |
1860 | (104) | 0 |
| 1923 |
1191 |
1858 | (109) | 0 |
| 1924 |
1247 |
1855 | (112) | 0 |
| 1925 |
1297 |
1853 | (116) | 0 |
| 1926 |
1362 |
1850 | (118) | 0 |
| 1927 |
1397 |
1848 | (121) | 0 |
| 1928 |
1385 |
1845 | (123) | 0 |
| 1929 |
1369 |
1843 | (125) | 0 |
| 1930 |
1422 |
1841 | (126) | 0 |
| 1931 |
1446 |
1838 | (127) | 0 |
| 1932 |
1473 |
1836 | (128) | 0 |
| 1933 |
1452 |
1833 | (128) | 0 |
| 1934 |
1553 |
1831 | (129) | 2 |
Rating table notes
|
| Biographical data |
| Name: Kopelman, Naum |
| Born: |
| Died: |
| |
| Notes: |
| I am guessing that the 'Kopelman' who played in Saint Petersburg 1914-1915 was Naum Kopelman (thanks to Walter Chan for this suggestion). I am also guessing that the Kopelman who played for Lithuania against Latvia in 1934 was Naum Kopelman. |
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| References |
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