Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1915 |
970 |
1769 | (112) | 4 |
| 1916 |
969 |
1773 | (113) | 0 |
| 1917 |
972 |
1777 | (114) | 0 |
| 1918 |
977 |
1782 | (115) | 0 |
| 1919 |
984 |
1786 | (115) | 0 |
| 1920 |
1074 |
1790 | (114) | 0 |
| 1921 |
1154 |
1794 | (113) | 0 |
| 1922 |
1152 |
1798 | (112) | 0 |
| 1923 |
1287 |
1802 | (110) | 0 |
| 1924 |
1341 |
1806 | (108) | 0 |
| 1925 |
1382 |
1811 | (105) | 0 |
| 1926 |
1468 |
1815 | (102) | 7 |
Rating table notes
|
| Biographical data |
| Name: Thomas, Harold |
| Born: |
| Died: |
| |
| Notes: |
| Di Felice has 'Thomas, Harold W.', but the middle initial might come from a confusion with an American player named 'H.W. Thomas'. |
|
| |
| References |
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