Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1925 |
847 |
1769 | (102) | 7 |
| 1926 |
836 |
1778 | (104) | 0 |
| 1927 |
780 |
1788 | (105) | 0 |
| 1928 |
765 |
1797 | (105) | 0 |
| 1929 |
613 |
1807 | (105) | 0 |
| 1930 |
536 |
1817 | (104) | 6 |
Rating table notes
|
| Biographical data |
| Name: Gerrard, J.T. |
| Born: |
| Died: |
| |
| Notes: |
| Di Felice has both 'Gerrand, J.T.' and 'Gerrard' in Dublin. The Irish Chess History website has both 'J.T. Gerrand' and 'J.T. Gerrard'. |
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| References |
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