Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1909 |
449 |
2178 | (89) | 5 |
| 1910 |
482 |
2171 | (89) | 5 |
Rating table notes
|
| Biographical data |
| Name: Guyaz, Henri |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 306 |
| Forster, Schachgesellschaft Zurich, page 556 |
| Forster, The Zurich Chess Club, page 431 |
| Gaige, Chess Tournament Crosstables II, page 339 |
| |
