Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1913 |
697 |
2062 | (78) | 11 |
| 1914 |
681 |
2052 | (84) | 0 |
| 1915 |
668 |
2042 | (88) | 0 |
| 1916 |
678 |
2032 | (92) | 0 |
| 1917 |
683 |
2022 | (94) | 0 |
| 1918 |
716 |
2011 | (95) | 0 |
| 1919 |
734 |
2001 | (96) | 0 |
| 1920 |
825 |
1991 | (95) | 0 |
| 1921 |
910 |
1981 | (94) | 0 |
| 1922 |
932 |
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 |
| |
