Not enough days in 1991 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19910418 | XXXXX | 0.15 | PIT |
| 19910502 | XXXXX | 0.53 | PIT |
| 19910516 | XXXXX | 0.33 | PIT |
| 19910530 | XXXXX | 0.30 | PIT |
| 19910613 | XXXXX | 0.70 | PIT |
| 19910627 | XXXXX | 0.66 | PIT |
| 19910714 | XXXXX | 0.71 | PIT |
| 19910728 | XXXXX | 0.72 | PIT |
| 19910811 | XXXXX | 0.68 | PIT |
| 19910825 | XXXXX | 0.68 | PIT |
| 19910908 | XXXXX | 0.71 | PIT |
| 19910922 | XXXXX | 0.73 | PIT |
| 19911006 | XXXXX | 0.74 | PIT |
| Rank | WAA | BA | OBP | PA | Rbis | Runs | Tm |
|---|---|---|---|---|---|---|---|
| XXXXX | -0.24 | 0.211 | 0.225 | 40 | 2 | 4 | PIT |
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