Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1941 |
1288 |
1732 | (163) | 5 |
Rating table notes
|
| Biographical data |
| Name: Karlsson, K. |
| Born: |
| Died: |
| |
| Notes: |
| Is this Karl Börje Karlsson, or Karl Edvin Karlsson, or another? |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1941-1946, page 346 |
| |
