Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1932 |
1216 |
2060 | (60) | 16 |
| 1933 |
1204 |
2067 | (64) | 0 |
| 1934 |
1226 |
2075 | (64) | 0 |
| 1935 |
1229 |
2082 | (60) | 11 |
| 1936 |
1208 |
2077 | (68) | 0 |
| 1937 |
1164 |
2071 | (73) | 0 |
| 1938 |
1165 |
2066 | (75) | 0 |
| 1939 |
1053 |
2060 | (76) | 0 |
| 1940 |
919 |
2055 | (75) | 0 |
| 1941 |
879 |
2049 | (71) | 12 |
Rating table notes
|
| Biographical data |
| Name: Eriksson, R.K. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1941-1946, page 339 |
| |
