Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1889 |
143 |
2286 | (78) | 8 |
| 1890 |
126 |
2300 | (75) | 0 |
| 1891 |
125 |
2314 | (68) | 14 |
| 1892 |
166 |
2262 | (67) | 11 |
| 1893 |
180 |
2241 | (67) | 6 |
| 1894 |
173 |
2244 | (66) | 14 |
| 1895 |
195 |
2224 | (74) | 0 |
| 1896 |
216 |
2203 | (80) | 0 |
| 1897 |
235 |
2183 | (83) | 0 |
| 1898 |
260 |
2163 | (84) | 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] |
| |
