Not enough days in 1987 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 |
|---|---|---|---|
| 19870430 | XXXXX | -0.80 | SLN |
| 19870514 | -011- | -1.98 | SLN |
| 19870528 | -019- | -1.98 | SLN |
| 19870611 | XXXXX | -0.87 | SLN |
| 19870625 | XXXXX | 0.14 | SLN |
| 19870709 | XXXXX | 0.98 | SLN |
| 19870726 | XXXXX | 1.16 | SLN |
| 19870809 | XXXXX | -0.15 | SLN |
| 19870823 | XXXXX | -0.35 | SLN |
| 19870906 | XXXXX | 0.15 | SLN |
| 19870920 | XXXXX | 1.39 | SLN |
| 19871004 | +122+ | 2.24 | SLN |
Greg Mathews Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.13 | 14 | 3.21 | 3 | 0 | SLN |
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