Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1913 |
747 |
2068 | (78) | 11 |
| 1914 |
744 |
2058 | (84) | 0 |
| 1915 |
722 |
2047 | (88) | 0 |
| 1916 |
735 |
2037 | (91) | 0 |
| 1917 |
757 |
2027 | (94) | 0 |
| 1918 |
786 |
2016 | (95) | 0 |
| 1919 |
815 |
2006 | (95) | 0 |
| 1920 |
921 |
1995 | (95) | 0 |
| 1921 |
1033 |
1985 | (94) | 0 |
| 1922 |
1083 |
1974 | (92) | 9 |
Rating table notes
|
| Biographical data |
| Name: Tregaskis, G. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 197 |
| Thulin, Name index to CTC, page 278 |
| |
