Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1939 |
1327 |
2015 | (96) | 5 |
| 1940 |
1127 |
2029 | (96) | 0 |
| 1941 |
1066 |
2043 | (96) | 0 |
| 1942 |
960 |
2057 | (95) | 0 |
| 1943 |
895 |
2071 | (93) | 0 |
| 1944 |
870 |
2085 | (90) | 0 |
| 1945 |
860 |
2099 | (87) | 0 |
| 1946 |
818 |
2113 | (81) | 0 |
| 1947 |
682 |
2127 | (74) | 11 |
Rating table notes
|
| Biographical data |
| Name: Kossler |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 269 |
| Di Felice, Chess Results, 1947-1950, page 465 |
| |
