Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1924 |
1536 |
1725 | (119) | 5 |
| 1925 |
1598 |
1745 | (119) | 0 |
| 1926 |
1694 |
1766 | (118) | 0 |
| 1927 |
1693 |
1786 | (117) | 0 |
| 1928 |
1687 |
1806 | (116) | 0 |
| 1929 |
1663 |
1826 | (114) | 0 |
| 1930 |
1668 |
1847 | (112) | 0 |
| 1931 |
1730 |
1867 | (109) | 0 |
| 1932 |
1737 |
1887 | (106) | 0 |
| 1933 |
1698 |
1907 | (102) | 0 |
| 1934 |
1748 |
1928 | (97) | 4 |
| 1935 |
1745 |
1929 | (100) | 0 |
| 1936 |
1688 |
1930 | (102) | 0 |
| 1937 |
1595 |
1931 | (103) | 0 |
| 1938 |
1590 |
1933 | (103) | 0 |
| 1939 |
1459 |
1934 | (103) | 5 |
Rating table notes
|
| Biographical data |
| Name: Groth |
| Also known as: Dr. Groth; Grothe |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1936-1940, page 257 |
| Drebes, Schach in Schleswig, page 55 |
| Periodicals |
| [BrS], vol. 1, no. 1, July 1924, page 6 |
| |
