Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1904 |
973 |
1836 | (111) | 10 |
Rating table notes
|
| Biographical data |
| Name: Mannington, Isaac Ebenezer |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Harding, Joseph Henry Blackburne, page 420, 435, 578 |
| Hilbert, Napier, page 288 |
| Periodicals |
| [HSLO], no. 2438, 3 Sep. 1904, page 7 |
| Web |
| Saunders, John. [Tournament: 1st British Championship] |
| |
