Not enough days in 1930 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 |
|---|---|---|---|
| 19300511 | XXXXX | -0.31 | PIT |
| 19300525 | XXXXX | -0.17 | PIT |
| 19300608 | XXXXX | -0.08 | PIT |
| 19300622 | XXXXX | -0.10 | PIT |
| 19300706 | XXXXX | -0.10 | PIT |
| 19300720 | XXXXX | -0.03 | PIT |
| 19300803 | XXXXX | -0.73 | PIT |
| 19300817 | XXXXX | 0.66 | PIT |
| 19300831 | +064+ | 2.59 | PIT |
| 19300914 | XXXXX | 0.72 | PIT |
| 19300928 | XXXXX | 0.72 | PIT |
_