Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1920 |
1224 |
1707 | (81) | 8 |
| 1921 |
1326 |
1722 | (76) | 0 |
| 1922 |
1339 |
1738 | (70) | 8 |
| 1923 |
1520 |
1722 | (68) | 0 |
| 1924 |
1552 |
1706 | (63) | 9 |
| 1925 |
1621 |
1709 | (63) | 0 |
| 1926 |
1732 |
1712 | (57) | 22 |
| 1927 |
1744 |
1721 | (65) | 0 |
| 1928 |
1737 |
1730 | (68) | 0 |
| 1929 |
1732 |
1739 | (68) | 0 |
| 1930 |
1740 |
1748 | (65) | 10 |
| 1931 |
1844 |
1737 | (69) | 0 |
| 1932 |
1903 |
1726 | (71) | 0 |
| 1933 |
1899 |
1715 | (69) | 14 |
Rating table notes
|
| Biographical data |
| Name: Griffin, G.F. |
| Born: |
| Died: |
|
| |
| References |
|
| |
