Not enough days in 1928 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 |
|---|---|---|---|
| 19280512 | +025+ | 1.43 | PIT |
| 19280526 | +015+ | 2.27 | PIT |
| 19280609 | +027+ | 2.05 | PIT |
| 19280623 | XXXXX | 0.64 | PIT |
| 19280707 | XXXXX | -0.41 | PIT |
| 19280721 | XXXXX | 0.10 | PIT |
| 19280804 | XXXXX | -0.21 | PIT |
| 19280818 | +077+ | 1.66 | PIT |
| 19280901 | +080+ | 1.64 | PIT |
| 19280915 | +062+ | 2.47 | PIT |
| 19280930 | +061+ | 2.80 | PIT |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.13 | 6 | 4.5 | 1 | 0 | PIT |
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