Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1898 |
439 |
2103 | (99) | 7 |
| 1899 |
466 |
2091 | (104) | 0 |
| 1900 |
507 |
2079 | (109) | 0 |
| 1901 |
549 |
2067 | (114) | 0 |
| 1902 |
585 |
2054 | (117) | 0 |
| 1903 |
604 |
2042 | (121) | 0 |
| 1904 |
657 |
2030 | (124) | 0 |
| 1905 |
703 |
2018 | (126) | 0 |
| 1906 |
734 |
2005 | (129) | 0 |
| 1907 |
768 |
1993 | (131) | 0 |
| 1908 |
794 |
1981 | (133) | 0 |
| 1909 |
881 |
1969 | (134) | 0 |
| 1910 |
898 |
1956 | (135) | 0 |
| 1911 |
933 |
1944 | (136) | 0 |
| 1912 |
930 |
1932 | (137) | 0 |
| 1913 |
956 |
1920 | (138) | 0 |
| 1914 |
910 |
1908 | (139) | 0 |
| 1915 |
877 |
1895 | (139) | 1 |
| 1916 |
871 |
1889 | (142) | 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 |
| |
