Not enough days in 1931 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19310510 | XXXXX | 0.80 | PIT |
| 19310524 | XXXXX | 0.49 | PIT |
| 19310607 | XXXXX | -0.10 | PIT |
| 19310621 | XXXXX | -0.61 | PIT |
| 19310705 | -056- | -1.32 | PIT |
| 19310719 | XXXXX | 0.03 | PIT |
| 19310802 | XXXXX | 0.98 | PIT |
| 19310816 | XXXXX | 0.99 | PIT |
| 19310830 | +101+ | 1.27 | PIT |
| 19310913 | +085+ | 2.00 | PIT |
| 19310927 | +078+ | 2.33 | PIT |
| Rank | WAA | BA | OBP | PA | Rbis | Runs | Tm |
|---|---|---|---|---|---|---|---|
| XXXXX | -0.25 | 0.293 | 0.333 | 45 | 4 | 3 | PIT |
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