Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1903 |
481 |
2037 | (78) | 8 |
| 1904 |
515 |
2039 | (79) | 1 |
| 1905 |
519 |
2042 | (78) | 0 |
| 1906 |
520 |
2046 | (75) | 0 |
| 1907 |
533 |
2049 | (71) | 10 |
| 1908 |
530 |
2053 | (80) | 0 |
| 1909 |
551 |
2057 | (87) | 0 |
| 1910 |
531 |
2061 | (92) | 0 |
| 1911 |
535 |
2065 | (97) | 0 |
| 1912 |
516 |
2069 | (100) | 0 |
| 1913 |
475 |
2073 | (103) | 0 |
| 1914 |
450 |
2076 | (106) | 0 |
| 1915 |
424 |
2080 | (107) | 0 |
| 1916 |
429 |
2084 | (108) | 0 |
| 1917 |
413 |
2088 | (109) | 0 |
| 1918 |
410 |
2092 | (109) | 0 |
| 1919 |
411 |
2096 | (109) | 0 |
| 1920 |
448 |
2099 | (108) | 0 |
| 1921 |
475 |
2103 | (106) | 0 |
| 1922 |
457 |
2107 | (104) | 0 |
| 1923 |
468 |
2111 | (101) | 0 |
| 1924 |
501 |
2115 | (98) | 0 |
| 1925 |
439 |
2119 | (94) | 0 |
| 1926 |
424 |
2123 | (88) | 0 |
| 1927 |
345 |
2126 | (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 |
| |
