Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1895 |
1099 |
1456 | (137) | 9 |
Rating table notes
|
| Biographical data |
| Name: de Kock, C.C. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Nederlandschen Schaakbond, Nederlandschen Schaakbond, 1876, page 8 |
| Periodicals |
| [TNS], vol. 3, no. 6, 1 June 1895, page 240, 243 |
| |
