Not enough days in 1957 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 |
|---|---|---|---|
| 19570521 | XXXXX | -0.29 | OAK |
| 19570604 | XXXXX | -0.48 | OAK |
| 19570618 | XXXXX | -1.15 | OAK |
| 19570702 | XXXXX | -1.09 | OAK |
| 19570718 | XXXXX | -0.49 | OAK |
| 19570802 | -038- | -1.70 | OAK |
| 19570817 | XXXXX | -1.22 | OAK |
| 19570831 | -019- | -2.64 | OAK |
| 19570915 | -025- | -2.65 | OAK |
| 19570929 | -033- | -2.57 | OAK |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.45 | 9.7 | 5.59 | 0 | 5 | NYA |
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