Not enough days in 1977 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 |
|---|---|---|---|
| 19770512 | XXXXX | 0.19 | OAK |
| 19770526 | XXXXX | 0.11 | OAK |
| 19770609 | XXXXX | -0.52 | OAK |
| 19770623 | XXXXX | 0.28 | OAK |
| 19770707 | XXXXX | 0.91 | OAK |
| 19770724 | XXXXX | 0.99 | OAK |
| 19770807 | +138+ | 1.47 | OAK |
| 19770821 | XXXXX | 0.60 | OAK |
| 19770904 | XXXXX | 1.11 | OAK |
| 19770918 | +158+ | 1.65 | OAK |
| 19771002 | XXXXX | 1.37 | OAK |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -1.07 | 64.7 | 4.31 | 10 | 7 | OAK |
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