Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1910 |
1230 |
1543 | (167) | 19 |
Rating table notes
|
| Biographical data |
| Name: da Costa, Constancio Roque |
| Born: |
| Died: |
|
| |
| References |
| Periodicals |
| [TeS], vol. 15, no. 430, 15 Oct. 1909, page 17 |
| [TeS], vol. 16, no. 443, 30 Apr. 1910, page 16 |
| |
