Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1913 |
675 |
2064 | (78) | 11 |
| 1914 |
665 |
2053 | (84) | 0 |
| 1915 |
647 |
2043 | (88) | 0 |
| 1916 |
656 |
2033 | (92) | 0 |
| 1917 |
660 |
2023 | (94) | 0 |
| 1918 |
696 |
2012 | (95) | 0 |
| 1919 |
710 |
2002 | (96) | 0 |
| 1920 |
797 |
1992 | (95) | 0 |
| 1921 |
869 |
1982 | (94) | 0 |
| 1922 |
856 |
1971 | (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 |
| |
