Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1924 |
1451 |
1613 | (147) | 5 |
| 1925 |
1490 |
1623 | (148) | 0 |
| 1926 |
1572 |
1634 | (149) | 0 |
| 1927 |
1602 |
1644 | (149) | 0 |
| 1928 |
1544 |
1654 | (149) | 0 |
| 1929 |
1530 |
1665 | (149) | 0 |
| 1930 |
1566 |
1675 | (149) | 0 |
| 1931 |
1636 |
1685 | (149) | 0 |
| 1932 |
1655 |
1695 | (149) | 0 |
| 1933 |
1634 |
1706 | (148) | 0 |
| 1934 |
1764 |
1716 | (148) | 0 |
| 1935 |
1734 |
1726 | (147) | 0 |
| 1936 |
1623 |
1737 | (146) | 0 |
| 1937 |
1523 |
1747 | (145) | 0 |
| 1938 |
1481 |
1757 | (144) | 0 |
| 1939 |
1295 |
1767 | (143) | 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 |
| |
