Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1898 |
458 |
2115 | (98) | 7 |
| 1899 |
489 |
2103 | (104) | 0 |
| 1900 |
537 |
2091 | (109) | 0 |
| 1901 |
582 |
2078 | (113) | 0 |
| 1902 |
623 |
2066 | (117) | 0 |
| 1903 |
643 |
2054 | (120) | 0 |
| 1904 |
696 |
2042 | (123) | 0 |
| 1905 |
750 |
2030 | (126) | 0 |
| 1906 |
777 |
2017 | (128) | 0 |
| 1907 |
815 |
2005 | (130) | 0 |
| 1908 |
837 |
1993 | (132) | 0 |
| 1909 |
930 |
1981 | (134) | 0 |
| 1910 |
948 |
1968 | (135) | 0 |
| 1911 |
980 |
1956 | (136) | 0 |
| 1912 |
978 |
1944 | (137) | 0 |
| 1913 |
1028 |
1932 | (138) | 0 |
| 1914 |
1014 |
1919 | (138) | 0 |
| 1915 |
948 |
1907 | (139) | 1 |
| 1916 |
948 |
1900 | (141) | 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 |
| |
