Not enough days in 1991 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 |
|---|---|---|---|
| 19910502 | XXXXX | -0.06 | NYN |
| 19910516 | XXXXX | -0.26 | NYN |
| 19910530 | XXXXX | -0.15 | NYN |
| 19910613 | XXXXX | -0.35 | NYN |
| 19910627 | XXXXX | -0.06 | NYN |
| 19910714 | XXXXX | 0.05 | NYN |
| 19910728 | XXXXX | -0.28 | WAS |
| 19910811 | XXXXX | 0.06 | OAK |
| 19910825 | XXXXX | -0.77 | OAK |
| 19910908 | XXXXX | -0.58 | OAK |
| 19910922 | XXXXX | -0.94 | OAK |
| 19911006 | -160- | -1.53 | OAK |
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.08 | 6 | 3 | 1 | 0 | OAK |
| XXXXX | -0.24 | 29.7 | 3.94 | 6 | 0 | NYN |
| XXXXX | -0.15 | 35.7 | 3.79 | 0 | 0 | TOT |
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