Not enough days in 1990 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 |
|---|---|---|---|
| 19900430 | XXXXX | -0.62 | MIL |
| 19900514 | -010- | -1.99 | MIL |
| 19900528 | -004- | -2.43 | MIL |
| 19900611 | -007- | -2.83 | MIL |
| 19900625 | -012- | -2.79 | MIL |
| 19900711 | -017- | -2.54 | MIL |
| 19900725 | -061- | -1.65 | MIL |
| 19900808 | -047- | -2.07 | MIL |
| 19900822 | -011- | -3.91 | MIL |
| 19900905 | -039- | -2.64 | MIL |
| 19900919 | -059- | -2.24 | MIL |
| 19901003 | -072- | -2.33 | MIL |
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