Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1889 |
161 |
2269 | (76) | 8 |
| 1890 |
152 |
2283 | (72) | 0 |
| 1891 |
139 |
2297 | (65) | 14 |
| 1892 |
191 |
2246 | (65) | 11 |
| 1893 |
217 |
2227 | (64) | 6 |
| 1894 |
206 |
2232 | (63) | 14 |
| 1895 |
224 |
2211 | (72) | 0 |
| 1896 |
244 |
2190 | (78) | 0 |
| 1897 |
264 |
2169 | (81) | 0 |
| 1898 |
298 |
2148 | (82) | 8 |
Rating table notes
|
| Biographical data |
| Name: Davison, A. Thomas |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Gaige, Chess Personalia, page 86 |
| Hilbert, Young Marshall, page 11, 12, 128 |
| Soltis, Frank Marshall, page 4 |
| Yanofsky, 100 Years of Chess in Canada, page 27 |
| Web |
| Cohen, David. [Canadian Chess: A. Thomas Davison] |
| Cohen, David. [Canadian Chess: Champions - Closed] |
| Wright, Stephen. [Early Canadian Championships] |
| |
