Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1916 |
470 |
2144 | (74) | 8 |
| 1917 |
461 |
2149 | (72) | 0 |
| 1918 |
471 |
2154 | (67) | 0 |
| 1919 |
469 |
2158 | (59) | 8 |
| 1920 |
500 |
2159 | (57) | 0 |
| 1921 |
530 |
2160 | (49) | 12 |
| 1922 |
592 |
2128 | (48) | 11 |
| 1923 |
676 |
2114 | (51) | 11 |
| 1924 |
658 |
2138 | (59) | 0 |
| 1925 |
609 |
2161 | (61) | 0 |
| 1926 |
534 |
2185 | (59) | 9 |
| 1927 |
514 |
2193 | (66) | 0 |
| 1928 |
489 |
2202 | (71) | 0 |
| 1929 |
468 |
2211 | (72) | 0 |
| 1930 |
459 |
2220 | (71) | 9 |
Rating table notes
|
| Biographical data |
| Name: Singer, Leone |
| Also known as: Dr. Singer |
| Born: 11 Nov. 1893 |
| Died: 21 Sep. 1975 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 317 |
| Di Felice, Chess Results, 1921-1930, page 337 |
| Gaige, Chess Personalia, page 393 |
| Thulin, Name index to CTC, page 251 |
| Periodicals |
| [WSZ], vol. 4, no. 20, Oct. 1926, page 317 |
| |
