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 | -0.60 | SDN |
| 19900514 | XXXXX | -0.11 | SDN |
| 19900528 | XXXXX | 0.23 | SDN |
| 19900611 | XXXXX | 1.21 | SDN |
| 19900625 | XXXXX | 0.05 | SDN |
| 19900711 | XXXXX | -0.44 | SDN |
| 19900725 | XXXXX | -0.81 | SDN |
| 19900808 | -078- | -1.63 | SDN |
| 19900822 | -055- | -2.11 | SDN |
| 19900905 | -115- | -1.59 | SDN |
| 19900919 | -154- | -1.43 | SDN |
| 19901003 | -034- | -3.06 | SDN |
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