Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1916 |
437 |
2176 | (72) | 8 |
| 1917 |
444 |
2176 | (70) | 0 |
| 1918 |
450 |
2175 | (66) | 0 |
| 1919 |
465 |
2175 | (58) | 8 |
| 1920 |
502 |
2171 | (56) | 0 |
| 1921 |
560 |
2168 | (49) | 12 |
| 1922 |
682 |
2131 | (48) | 11 |
| 1923 |
791 |
2116 | (51) | 11 |
| 1924 |
751 |
2137 | (58) | 0 |
| 1925 |
689 |
2158 | (60) | 0 |
| 1926 |
634 |
2180 | (58) | 9 |
| 1927 |
630 |
2187 | (66) | 0 |
| 1928 |
640 |
2194 | (70) | 0 |
| 1929 |
628 |
2201 | (72) | 0 |
| 1930 |
602 |
2209 | (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 |
| |
