Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1916 |
486 |
2153 | (73) | 8 |
| 1917 |
476 |
2157 | (71) | 0 |
| 1918 |
474 |
2161 | (66) | 0 |
| 1919 |
470 |
2164 | (59) | 8 |
| 1920 |
506 |
2163 | (56) | 0 |
| 1921 |
547 |
2162 | (49) | 12 |
| 1922 |
658 |
2127 | (48) | 11 |
| 1923 |
754 |
2112 | (51) | 11 |
| 1924 |
721 |
2133 | (58) | 0 |
| 1925 |
673 |
2155 | (60) | 0 |
| 1926 |
609 |
2177 | (58) | 9 |
| 1927 |
604 |
2185 | (66) | 0 |
| 1928 |
610 |
2192 | (70) | 0 |
| 1929 |
594 |
2200 | (72) | 0 |
| 1930 |
577 |
2208 | (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 |
| |
