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 | 0.53 | LAN |
| 19210529 | +038+ | 1.40 | LAN |
| 19210612 | XXXXX | 0.50 | LAN |
| 19210626 | XXXXX | 0.25 | LAN |
| 19210710 | XXXXX | -0.40 | LAN |
| 19210724 | XXXXX | -1.09 | LAN |
| 19210807 | XXXXX | -1.21 | LAN |
| 19210821 | XXXXX | -0.92 | LAN |
| 19210904 | XXXXX | -0.93 | LAN |
| 19210918 | -081- | -1.60 | LAN |
| 19211002 | XXXXX | -1.12 | LAN |
Dutch Ruether Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.06 | 4.3 | 4.15 | 1 | 0 | NYA |
| XXXXX | 0.34 | 14 | 2.57 | 2 | 0 | CIN |
| XXXXX | 0.28 | 18.3 | 2.95 | 0 | 0 | TOT |
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