Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1903 |
627 |
1898 | (150) | 1 |
| 1904 |
666 |
1908 | (149) | 0 |
| 1905 |
675 |
1918 | (147) | 0 |
| 1906 |
661 |
1927 | (145) | 0 |
| 1907 |
669 |
1937 | (143) | 0 |
| 1908 |
651 |
1947 | (141) | 0 |
| 1909 |
691 |
1956 | (139) | 0 |
| 1910 |
665 |
1966 | (136) | 0 |
| 1911 |
654 |
1976 | (134) | 0 |
| 1912 |
619 |
1986 | (131) | 0 |
| 1913 |
581 |
1995 | (127) | 0 |
| 1914 |
548 |
2005 | (124) | 0 |
| 1915 |
507 |
2015 | (120) | 0 |
| 1916 |
496 |
2024 | (115) | 0 |
| 1917 |
477 |
2034 | (110) | 0 |
| 1918 |
479 |
2044 | (105) | 0 |
| 1919 |
474 |
2053 | (98) | 0 |
| 1920 |
514 |
2063 | (91) | 0 |
| 1921 |
543 |
2073 | (83) | 11 |
Rating table notes
|
| Biographical data |
| Name: Hruška, Jan |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 7 |
| Fiala, Olrich Duras, Vol.1, page 293 |
| Gaige, Chess Tournament Crosstables IV, page 524 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 147 |
| |
