Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1915 |
1061 |
1777 | (112) | 4 |
| 1916 |
1076 |
1781 | (113) | 0 |
| 1917 |
1068 |
1785 | (114) | 0 |
| 1918 |
1065 |
1789 | (115) | 0 |
| 1919 |
1078 |
1793 | (115) | 0 |
| 1920 |
1169 |
1797 | (114) | 0 |
| 1921 |
1268 |
1801 | (113) | 0 |
| 1922 |
1297 |
1805 | (112) | 0 |
| 1923 |
1455 |
1809 | (110) | 0 |
| 1924 |
1473 |
1813 | (108) | 0 |
| 1925 |
1545 |
1818 | (105) | 0 |
| 1926 |
1648 |
1822 | (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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