Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1913 |
652 |
1742 | (110) | 6 |
| 1914 |
589 |
1761 | (109) | 0 |
| 1915 |
541 |
1779 | (108) | 0 |
| 1916 |
540 |
1797 | (106) | 0 |
| 1917 |
524 |
1815 | (104) | 0 |
| 1918 |
534 |
1833 | (101) | 0 |
| 1919 |
515 |
1851 | (98) | 0 |
| 1920 |
585 |
1869 | (93) | 0 |
| 1921 |
585 |
1887 | (88) | 0 |
| 1922 |
513 |
1905 | (81) | 0 |
| 1923 |
498 |
1923 | (73) | 9 |
| 1924 |
511 |
1937 | (74) | 9 |
Rating table notes
|
| Biographical data |
| Name: Berryman, W.J. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 191 |
| Di Felice, Chess Results, 1921-1930, page 319 |
| Thulin, Name index to CTC, page 27 |
| |
