Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1892 |
770 |
1875 | (105) | 10 |
| 1893 |
798 |
1877 | (107) | 0 |
| 1894 |
821 |
1879 | (109) | 0 |
| 1895 |
819 |
1881 | (111) | 0 |
| 1896 |
822 |
1883 | (112) | 0 |
| 1897 |
829 |
1885 | (112) | 0 |
| 1898 |
831 |
1887 | (112) | 0 |
| 1899 |
852 |
1889 | (111) | 0 |
| 1900 |
877 |
1891 | (110) | 0 |
| 1901 |
868 |
1893 | (108) | 0 |
| 1902 |
860 |
1895 | (106) | 0 |
| 1903 |
849 |
1897 | (103) | 0 |
| 1904 |
887 |
1899 | (99) | 0 |
| 1905 |
910 |
1902 | (94) | 0 |
| 1906 |
899 |
1904 | (87) | 7 |
| 1907 |
920 |
1902 | (89) | 0 |
| 1908 |
929 |
1900 | (89) | 0 |
| 1909 |
1016 |
1898 | (87) | 0 |
| 1910 |
1011 |
1896 | (84) | 14 |
Rating table notes
|
| Biographical data |
| Name: Clark, J.H. (1) |
| Born: |
| Died: |
| |
| Notes: |
| The American Chess Bulletin of July 1906 (p.140) has 'T.H. Clark'. |
|
| |
| References |
| Books |
| Reitstein, Chess in South Africa, page 69 |
| Periodicals |
| [ACB], vol. 3, no. 7, July 1906, page 140 |
| [BCM], vol. 12, no. 6, June 1892, page 265 |
| |
