Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1898 |
429 |
2105 | (99) | 7 |
| 1899 |
453 |
2093 | (104) | 0 |
| 1900 |
497 |
2081 | (109) | 0 |
| 1901 |
542 |
2068 | (114) | 0 |
| 1902 |
577 |
2056 | (117) | 0 |
| 1903 |
601 |
2044 | (121) | 0 |
| 1904 |
653 |
2032 | (124) | 0 |
| 1905 |
700 |
2019 | (127) | 0 |
| 1906 |
733 |
2007 | (129) | 0 |
| 1907 |
766 |
1995 | (131) | 0 |
| 1908 |
789 |
1983 | (133) | 0 |
| 1909 |
878 |
1971 | (134) | 0 |
| 1910 |
893 |
1958 | (136) | 0 |
| 1911 |
928 |
1946 | (137) | 0 |
| 1912 |
926 |
1934 | (138) | 0 |
| 1913 |
955 |
1922 | (139) | 0 |
| 1914 |
905 |
1910 | (139) | 0 |
| 1915 |
869 |
1897 | (140) | 1 |
| 1916 |
867 |
1891 | (143) | 1 |
Rating table notes
|
| Biographical data |
| Name: Bowers, O.C. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1747-1900, page 222 |
| Hilbert, Young Marshall, page 57 |
| Reichhelm and Shipley, Chess in Philadelphia, page 21, 113 |
| Thulin, Name index to CTC, page 36 |
| |
