Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1924 |
1516 |
1596 | (146) | 5 |
| 1925 |
1573 |
1607 | (147) | 0 |
| 1926 |
1684 |
1617 | (148) | 0 |
| 1927 |
1700 |
1628 | (149) | 0 |
| 1928 |
1657 |
1639 | (149) | 0 |
| 1929 |
1631 |
1649 | (149) | 0 |
| 1930 |
1674 |
1660 | (149) | 0 |
| 1931 |
1766 |
1671 | (149) | 0 |
| 1932 |
1792 |
1681 | (149) | 0 |
| 1933 |
1752 |
1692 | (149) | 0 |
| 1934 |
1885 |
1703 | (149) | 0 |
| 1935 |
1859 |
1713 | (148) | 0 |
| 1936 |
1764 |
1724 | (147) | 0 |
| 1937 |
1638 |
1735 | (147) | 0 |
| 1938 |
1597 |
1745 | (146) | 0 |
| 1939 |
1400 |
1756 | (145) | 5 |
Rating table notes
|
| Biographical data |
| Name: Groth |
| Also known as: Dr. Groth |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 257 |
| Periodicals |
| [BrS], vol. 1, no. 1, July 1924, page 6 |
| |
