Not enough days in 1931 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 |
|---|---|---|---|
| 19310510 | XXXXX | 0.68 | SLN |
| 19310524 | XXXXX | 0.60 | SLN |
| 19310607 | XXXXX | -0.20 | SLN |
| 19310621 | XXXXX | -0.40 | SLN |
| 19310705 | XXXXX | 0.97 | SLN |
| 19310719 | XXXXX | 0.43 | SLN |
| 19310802 | +071+ | 1.65 | SLN |
| 19310816 | +041+ | 2.89 | SLN |
| 19310830 | +061+ | 2.34 | SLN |
| 19310913 | +058+ | 2.86 | SLN |
| 19310927 | +071+ | 2.53 | SLN |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.6 | 10.3 | 6.1 | 2 | 2 | SLN |
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