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 | -0.03 | SFN |
| 19310524 | XXXXX | -0.03 | SFN |
| 19310607 | XXXXX | -0.38 | SFN |
| 19310621 | XXXXX | -0.91 | CLE |
| 19310705 | XXXXX | -0.89 | CLE |
| 19310719 | XXXXX | -0.86 | CLE |
| 19310802 | XXXXX | -0.87 | CLE |
| 19310816 | XXXXX | -0.88 | CLE |
| 19310830 | XXXXX | -0.90 | CLE |
| 19310913 | XXXXX | -0.92 | CLE |
| 19310927 | XXXXX | -0.92 | CLE |
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