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 | -0.06 | CHA |
| 19300525 | XXXXX | -0.34 | CHA |
| 19300608 | XXXXX | -0.53 | CHA |
| 19300622 | -055- | -1.36 | CHA |
| 19300706 | -049- | -1.65 | CHA |
| 19300720 | -045- | -2.01 | CHA |
| 19300803 | -098- | -1.39 | CHA |
| 19300817 | -093- | -1.51 | CHA |
| 19300831 | -099- | -1.61 | CHA |
| 19300914 | -096- | -1.75 | CHA |
| 19300928 | XXXXX | -1.65 | CHA |
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