Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1901 |
812 |
1931 | (117) | 6 |
| 1902 |
815 |
1927 | (115) | 0 |
| 1903 |
818 |
1923 | (113) | 0 |
| 1904 |
857 |
1919 | (110) | 0 |
| 1905 |
888 |
1915 | (106) | 3 |
| 1906 |
893 |
1915 | (109) | 0 |
| 1907 |
921 |
1914 | (111) | 0 |
| 1908 |
915 |
1914 | (112) | 0 |
| 1909 |
1002 |
1913 | (114) | 0 |
| 1910 |
995 |
1912 | (114) | 0 |
| 1911 |
1021 |
1912 | (115) | 0 |
| 1912 |
995 |
1911 | (115) | 0 |
| 1913 |
1017 |
1911 | (114) | 0 |
| 1914 |
987 |
1910 | (113) | 0 |
| 1915 |
920 |
1910 | (111) | 0 |
| 1916 |
905 |
1909 | (109) | 0 |
| 1917 |
906 |
1908 | (107) | 0 |
| 1918 |
923 |
1908 | (104) | 0 |
| 1919 |
939 |
1907 | (100) | 0 |
| 1920 |
1028 |
1907 | (95) | 0 |
| 1921 |
1126 |
1906 | (90) | 0 |
| 1922 |
1155 |
1906 | (83) | 12 |
Rating table notes
|
| Biographical data |
| Name: Simmons, William C. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 317 |
| Di Felice, Chess Results, 1921-1930, page 337 |
| |