Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1938 |
421 |
2250 | (89) | 2 |
| 1939 |
330 |
2274 | (84) | 0 |
| 1940 |
242 |
2299 | (77) | 0 |
| 1941 |
171 |
2323 | (68) | 5 |
| 1942 |
106 |
2355 | (61) | 0 |
| 1943 |
72 |
2387 | (49) | 17 |
| 1944 |
55 |
2411 | (47) | 15 |
| 1945 |
45 |
2421 | (48) | 27 |
Rating table notes
|
| Biographical data |
| Name: Ekström, Nils Johan Allan Folke |
| Born: 12 Oct. 1906 |
| Died: |
| |
| Notes: |
| Gaige gives his name as 'Ekström, [Nils Johan Allan] Folke', so I presume he was known as Folke Ekström. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 352 |
| Di Felice, Chess Results, 1941-1946, page 339 |
| Gaige, Chess Personalia, page 105 |
| |
