Not enough days in 1921 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19210515 | XXXXX | -0.52 | PHI |
| 19210529 | XXXXX | -0.09 | PHI |
| 19210612 | XXXXX | -1.21 | PHI |
| 19210626 | -029- | -1.86 | PHI |
| 19210710 | -014- | -2.64 | PHI |
| 19210724 | -034- | -1.92 | PHI |
| 19210807 | -082- | -1.31 | PHI |
| 19210821 | XXXXX | -1.13 | PHI |
| 19210904 | XXXXX | -0.96 | PHI |
| 19210918 | -092- | -1.45 | PHI |
| 19211002 | XXXXX | -1.06 | PHI |
_