Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1898 |
535 |
1935 | (107) | 7 |
| 1899 |
536 |
1938 | (110) | 0 |
| 1900 |
526 |
1942 | (113) | 0 |
| 1901 |
537 |
1946 | (116) | 0 |
| 1902 |
540 |
1950 | (118) | 0 |
| 1903 |
531 |
1953 | (120) | 0 |
| 1904 |
563 |
1957 | (121) | 0 |
| 1905 |
595 |
1961 | (122) | 0 |
| 1906 |
603 |
1965 | (123) | 0 |
| 1907 |
616 |
1968 | (123) | 0 |
| 1908 |
600 |
1972 | (123) | 0 |
| 1909 |
640 |
1976 | (123) | 0 |
| 1910 |
620 |
1979 | (122) | 0 |
| 1911 |
614 |
1983 | (121) | 0 |
| 1912 |
578 |
1987 | (120) | 0 |
| 1913 |
536 |
1991 | (118) | 0 |
| 1914 |
499 |
1994 | (116) | 0 |
| 1915 |
469 |
1998 | (114) | 0 |
| 1916 |
467 |
2002 | (111) | 0 |
| 1917 |
453 |
2005 | (108) | 0 |
| 1918 |
451 |
2009 | (104) | 0 |
| 1919 |
452 |
2013 | (99) | 0 |
| 1920 |
506 |
2017 | (93) | 9 |
Rating table notes
|
| Biographical data |
| Name: Horowitz, Leopold |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1747-1900, page 226 |
| Thulin, Name index to CTC, page 114 |
| |
