Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1920 |
631 |
2111 | (75) | 6 |
| 1921 |
706 |
2095 | (73) | 8 |
| 1922 |
775 |
2079 | (82) | 0 |
| 1923 |
879 |
2063 | (90) | 1 |
Rating table notes
|
| Biographical data |
| Name: Wiberg, Magnus |
| Born: |
| Died: |
|
| |
| References |
| Periodicals |
| [TFS], vol. 26, no. 6, June 1920, page 110 |
| [TFS], vol. 107, no. 3, Mar. 2001, page 162 |
| |
