Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1921 |
916 |
1515 | (83) | 11 |
| 1922 |
831 |
1518 | (86) | 0 |
| 1923 |
893 |
1521 | (87) | 0 |
| 1924 |
976 |
1524 | (87) | 0 |
| 1925 |
901 |
1527 | (85) | 0 |
| 1926 |
883 |
1530 | (82) | 0 |
| 1927 |
833 |
1533 | (77) | 0 |
| 1928 |
811 |
1536 | (70) | 10 |
| 1929 |
651 |
1515 | (72) | 11 |
Rating table notes
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| Biographical data |
| Name: Ewbank, Grace Catherine |
| Also known as: Mrs. Ewbank |
| Born: |
| Died: |
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| References |
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