Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1903 |
489 |
2038 | (78) | 8 |
| 1904 |
523 |
2040 | (79) | 1 |
| 1905 |
532 |
2044 | (78) | 0 |
| 1906 |
531 |
2047 | (75) | 0 |
| 1907 |
545 |
2051 | (71) | 10 |
| 1908 |
539 |
2055 | (80) | 0 |
| 1909 |
557 |
2058 | (87) | 0 |
| 1910 |
539 |
2062 | (92) | 0 |
| 1911 |
540 |
2066 | (97) | 0 |
| 1912 |
523 |
2070 | (100) | 0 |
| 1913 |
486 |
2074 | (103) | 0 |
| 1914 |
466 |
2078 | (106) | 0 |
| 1915 |
432 |
2082 | (107) | 0 |
| 1916 |
433 |
2086 | (108) | 0 |
| 1917 |
416 |
2090 | (109) | 0 |
| 1918 |
416 |
2093 | (109) | 0 |
| 1919 |
414 |
2097 | (109) | 0 |
| 1920 |
450 |
2101 | (108) | 0 |
| 1921 |
478 |
2105 | (106) | 0 |
| 1922 |
460 |
2109 | (104) | 0 |
| 1923 |
470 |
2113 | (101) | 0 |
| 1924 |
503 |
2117 | (98) | 0 |
| 1925 |
442 |
2121 | (94) | 0 |
| 1926 |
425 |
2124 | (88) | 0 |
| 1927 |
345 |
2128 | (82) | 9 |
Rating table notes
|
| Biographical data |
| Name: Illingworth, Leonard |
| Born: 16 July 1882 |
| Died: 22 July 1954 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 95 |
| Di Felice, Chess Results, 1921-1930, page 326 |
| Gaige, Chess Personalia, page 186 |
| Tanner, Vera Menchik, page 313 |
| Thulin, Name index to CTC, page 117 |
| Periodicals |
| [BCM], vol. 23, Oct. 1903, page 415 |
| |
