Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1913 |
740 |
2060 | (78) | 11 |
| 1914 |
744 |
2050 | (84) | 0 |
| 1915 |
729 |
2040 | (88) | 0 |
| 1916 |
736 |
2029 | (92) | 0 |
| 1917 |
756 |
2019 | (94) | 0 |
| 1918 |
780 |
2009 | (95) | 0 |
| 1919 |
807 |
1999 | (96) | 0 |
| 1920 |
908 |
1989 | (95) | 0 |
| 1921 |
1010 |
1978 | (94) | 0 |
| 1922 |
1060 |
1968 | (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 |
| |
