Not enough days in 1921 season to compile WAA record.
The line graph below shows daily WAA and Batting Average for reference. Fluctuation in batting average decreases as a season progresses. BA for pitchers is batting average against.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19210515 | -001- | -2.71 | ATL |
| 19210529 | -003- | -2.76 | ATL |
| 19210612 | XXXXX | -0.43 | ATL |
| 19210626 | XXXXX | -0.21 | ATL |
| 19210710 | XXXXX | 0.65 | ATL |
| 19210724 | +077+ | 1.34 | ATL |
| 19210807 | XXXXX | 0.98 | ATL |
| 19210821 | XXXXX | 0.08 | ATL |
| 19210904 | XXXXX | -0.25 | ATL |
| 19210918 | +094+ | 1.35 | ATL |
| 19211002 | XXXXX | 1.09 | ATL |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.17 | 12 | 3 | 2 | 1 | SFN |
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