Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1926 |
207 |
2314 | (77) | 11 |
| 1927 |
268 |
2293 | (86) | 0 |
| 1928 |
333 |
2272 | (93) | 0 |
| 1929 |
412 |
2251 | (100) | 0 |
| 1930 |
485 |
2230 | (105) | 0 |
| 1931 |
602 |
2209 | (110) | 0 |
| 1932 |
692 |
2187 | (114) | 0 |
| 1933 |
831 |
2166 | (118) | 0 |
| 1934 |
912 |
2145 | (122) | 0 |
| 1935 |
1060 |
2124 | (124) | 0 |
| 1936 |
1106 |
2103 | (127) | 0 |
| 1937 |
1125 |
2082 | (129) | 0 |
| 1938 |
1180 |
2060 | (131) | 1 |
Rating table notes
|
| Biographical data |
| Name: Friedmann, O. (1) |
| Also known as: Dr. Friedmann |
| Born: |
| Died: |
| |
| Notes: |
| I am guessing that the Dr. Friedmann who played for the Duras Club. in 1938 was 'O. Friedmann' from the Prague City Championship of 1926. |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 149 |
| Gaige, Chess Tournament Crosstables IV, page 721 |
| MudroĊ, Max Walter a Jakob Walter, page 68 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 243 |
| |
