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 | -0.22 | LAN |
| 19310524 | XXXXX | 1.03 | LAN |
| 19310607 | XXXXX | 0.83 | LAN |
| 19310621 | XXXXX | 1.22 | LAN |
| 19310705 | +027+ | 2.68 | LAN |
| 19310719 | +025+ | 3.43 | LAN |
| 19310802 | +029+ | 3.49 | LAN |
| 19310816 | +026+ | 3.81 | LAN |
| 19310830 | +027+ | 4.38 | LAN |
| 19310913 | +041+ | 3.60 | LAN |
| 19310927 | +043+ | 3.76 | LAN |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.11 | 1.3 | 0 | 0 | 1 | SLN |
_