Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1907 |
548 |
2103 | (77) | 8 |
| 1908 |
543 |
2111 | (79) | 0 |
| 1909 |
564 |
2119 | (79) | 0 |
| 1910 |
538 |
2127 | (78) | 0 |
| 1911 |
563 |
2136 | (75) | 0 |
| 1912 |
532 |
2144 | (69) | 0 |
| 1913 |
513 |
2152 | (61) | 16 |
| 1914 |
484 |
2151 | (70) | 0 |
| 1915 |
466 |
2150 | (77) | 0 |
| 1916 |
474 |
2149 | (81) | 0 |
| 1917 |
471 |
2148 | (84) | 0 |
| 1918 |
484 |
2147 | (86) | 0 |
| 1919 |
494 |
2146 | (86) | 0 |
| 1920 |
530 |
2145 | (85) | 0 |
| 1921 |
581 |
2144 | (83) | 0 |
| 1922 |
591 |
2143 | (79) | 0 |
| 1923 |
635 |
2142 | (73) | 0 |
| 1924 |
668 |
2141 | (66) | 0 |
| 1925 |
688 |
2140 | (55) | 11 |
| 1926 |
729 |
2135 | (52) | 11 |
| 1927 |
781 |
2127 | (57) | 0 |
| 1928 |
823 |
2120 | (56) | 0 |
| 1929 |
874 |
2112 | (49) | 11 |
| 1930 |
1001 |
2085 | (47) | 12 |
| 1931 |
1154 |
2057 | (48) | 11 |
| 1932 |
1191 |
2044 | (52) | 9 |
| 1933 |
1212 |
2043 | (57) | 0 |
| 1934 |
1268 |
2042 | (58) | 15 |
Rating table notes
|
| Biographical data |
| Name: Otto, August |
| Born: 20 Mar. 1878 |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 313 |
| Di Felice, Chess Results, 1921-1930, page 333 |
| Di Felice, Chess Results, 1931-1935, page 111 |
| Thulin, Name index to CTC, page 196 |
| Periodicals |
| [DSZ], vol. 113, no. 5, May 1958, page 144 |
| |
