Not enough days in 1989 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 |
|---|---|---|---|
| 19890427 | XXXXX | -0.24 | DET |
| 19890511 | XXXXX | -0.43 | DET |
| 19890525 | XXXXX | -0.44 | DET |
| 19890608 | XXXXX | -0.42 | DET |
| 19890622 | XXXXX | -0.29 | DET |
| 19890706 | XXXXX | -0.27 | DET |
| 19890723 | XXXXX | -0.29 | DET |
| 19890806 | XXXXX | -0.08 | DET |
| 19890820 | XXXXX | 0.93 | DET |
| 19890903 | -078- | -1.89 | DET |
| 19890917 | -078- | -2.10 | DET |
| 19891001 | -080- | -2.13 | DET |
Jeff Robinson Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.03 | 0.3 | 0 | 0 | 1 | DET |
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