Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1933 |
1270 |
2059 | (77) | 19 |
| 1934 |
1286 |
2067 | (82) | 0 |
| 1935 |
1293 |
2075 | (86) | 0 |
| 1936 |
1219 |
2083 | (88) | 0 |
| 1937 |
1128 |
2092 | (89) | 0 |
| 1938 |
1090 |
2100 | (88) | 0 |
| 1939 |
979 |
2108 | (87) | 0 |
| 1940 |
864 |
2116 | (85) | 0 |
| 1941 |
797 |
2124 | (81) | 0 |
| 1942 |
701 |
2133 | (75) | 0 |
| 1943 |
640 |
2141 | (68) | 0 |
| 1944 |
592 |
2149 | (57) | 0 |
| 1945 |
606 |
2157 | (40) | 43 |
| 1946 |
624 |
2147 | (46) | 19 |
Rating table notes
|
| Biographical data |
| Name: Pruun, Richard |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 399 |
| Di Felice, Chess Results, 1941-1946, page 356 |
| |
