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 | XXXXX | -1.13 | BOS |
| 19280526 | -018- | -1.47 | BOS |
| 19280609 | -019- | -1.78 | BOS |
| 19280623 | -020- | -1.94 | BOS |
| 19280707 | -015- | -2.48 | BOS |
| 19280721 | -019- | -2.61 | BOS |
| 19280804 | -013- | -3.21 | BOS |
| 19280818 | -016- | -3.18 | BOS |
| 19280901 | -018- | -3.23 | BOS |
| 19280915 | -027- | -3.02 | BOS |
| 19280930 | -041- | -2.66 | BOS |
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