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 | -008- | -1.68 | SFN |
| 19310524 | -011- | -1.67 | SFN |
| 19310607 | -019- | -1.67 | SFN |
| 19310621 | -034- | -1.47 | SFN |
| 19310705 | -014- | -2.53 | SFN |
| 19310719 | -018- | -2.63 | SFN |
| 19310802 | -028- | -2.54 | SFN |
| 19310816 | -037- | -2.55 | SFN |
| 19310830 | -041- | -2.55 | SFN |
| 19310913 | -042- | -2.56 | SFN |
| 19310927 | -034- | -2.96 | SFN |
Hal Schumacher Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.4 | 32.7 | 4.13 | 5 | 0 | SFN |
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