Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1884 |
786 |
1828 | (79) | 6 |
| 1885 |
740 |
1830 | (75) | 0 |
| 1886 |
733 |
1831 | (69) | 11 |
| 1887 |
695 |
1829 | (74) | 0 |
| 1888 |
681 |
1826 | (78) | 0 |
| 1889 |
678 |
1823 | (80) | 0 |
| 1890 |
727 |
1820 | (80) | 0 |
| 1891 |
736 |
1817 | (78) | 5 |
| 1892 |
771 |
1816 | (83) | 0 |
| 1893 |
797 |
1815 | (86) | 0 |
| 1894 |
818 |
1814 | (87) | 0 |
| 1895 |
815 |
1813 | (88) | 0 |
| 1896 |
809 |
1812 | (87) | 0 |
| 1897 |
816 |
1811 | (85) | 8 |
Rating table notes
|
| Biographical data |
| Name: Thomson, G.A. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1747-1900, page 233 |
| Thulin, Name index to CTC, page 275 |
| |
