Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1916 |
473 |
2152 | (73) | 8 |
| 1917 |
460 |
2156 | (71) | 0 |
| 1918 |
459 |
2159 | (66) | 0 |
| 1919 |
462 |
2163 | (59) | 8 |
| 1920 |
496 |
2162 | (56) | 0 |
| 1921 |
535 |
2161 | (49) | 12 |
| 1922 |
644 |
2125 | (48) | 11 |
| 1923 |
729 |
2111 | (51) | 11 |
| 1924 |
708 |
2132 | (58) | 0 |
| 1925 |
660 |
2154 | (60) | 0 |
| 1926 |
588 |
2176 | (58) | 9 |
| 1927 |
587 |
2183 | (66) | 0 |
| 1928 |
588 |
2191 | (70) | 0 |
| 1929 |
580 |
2199 | (72) | 0 |
| 1930 |
562 |
2206 | (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 |
| |
