Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1938 |
1489 |
1939 | (75) | 8 |
| 1939 |
1374 |
1923 | (76) | 0 |
| 1940 |
1224 |
1907 | (76) | 9 |
Rating table notes
|
| Biographical data |
| Name: Košťál, Miroslav |
| Also known as: Miroslav Havel; František Gruber |
| Born: 7 Nov. 1881 |
| Died: 8 July 1958 |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 361 |
| Gaige, Chess Personalia, page 224 |
| |
