Not enough days in 1931 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19310510 | XXXXX | -0.78 | BAL |
| 19310524 | -005- | -1.85 | BAL |
| 19310607 | -015- | -1.79 | BAL |
| 19310621 | -003- | -3.25 | BAL |
| 19310705 | -002- | -3.60 | BAL |
| 19310719 | -001- | -4.07 | BAL |
| 19310802 | -004- | -4.20 | BAL |
| 19310816 | -004- | -4.72 | BAL |
| 19310830 | -003- | -5.25 | BAL |
| 19310913 | -004- | -5.82 | BAL |
| 19310927 | -004- | -5.82 | BAL |
_