Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1926 |
502 |
2204 | (61) | 11 |
| 1927 |
536 |
2203 | (57) | 2 |
| 1928 |
521 |
2210 | (50) | 15 |
| 1929 |
555 |
2204 | (53) | 6 |
| 1930 |
589 |
2201 | (56) | 0 |
| 1931 |
640 |
2197 | (55) | 0 |
| 1932 |
653 |
2194 | (47) | 16 |
| 1933 |
723 |
2184 | (46) | 24 |
| 1934 |
700 |
2191 | (58) | 0 |
| 1935 |
705 |
2198 | (66) | 0 |
| 1936 |
650 |
2205 | (70) | 0 |
| 1937 |
590 |
2212 | (71) | 0 |
| 1938 |
561 |
2219 | (70) | 0 |
| 1939 |
489 |
2226 | (66) | 0 |
| 1940 |
416 |
2233 | (60) | 0 |
| 1941 |
371 |
2240 | (48) | 19 |
| 1942 |
338 |
2236 | (47) | 10 |
| 1943 |
356 |
2220 | (49) | 8 |
| 1944 |
380 |
2203 | (49) | 18 |
| 1945 |
385 |
2201 | (59) | 0 |
| 1946 |
370 |
2199 | (65) | 7 |
Rating table notes
|
| Biographical data |
| Name: Sjøstam, Åke |
| Born: |
| Died: |
| |
| Notes: |
| Di Felice has 'Sestam' playing for Stockholm against Leningrad in 1926, but 'Sjostam, Ake' at Oslo 1928. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 157, 213 |
| Di Felice, Chess Results, 1931-1935, page 403 |
| Di Felice, Chess Results, 1941-1946, page 359 |
| Gaige, Chess Tournament Crosstables IV, page 814 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 524 |
| Periodicals |
| [TFS], vol. 32, no. 2, Apr. 1926, page 59 |
| [TFS], vol. 32, no. 4, Oct. 1926, page 97 |
| |
