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 | XXXXX | -0.10 | NYA |
| 19210529 | XXXXX | -0.11 | NYA |
| 19210612 | XXXXX | 1.17 | NYA |
| 19210626 | XXXXX | 1.07 | NYA |
| 19210710 | +078+ | 1.32 | NYA |
| 19210724 | +034+ | 2.61 | NYA |
| 19210807 | XXXXX | 0.45 | NYA |
| 19210821 | +069+ | 1.61 | NYA |
| 19210904 | XXXXX | 1.06 | NYA |
| 19210918 | XXXXX | 0.54 | NYA |
| 19211002 | XXXXX | -0.11 | NYA |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0 | 5 | 3.6 | 1 | 0 | OAK |
| XXXXX | -0.91 | 36.7 | 4.66 | 4 | 3 | NYA |
| XXXXX | -0.91 | 41.7 | 4.54 | 0 | 0 | TOT |
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