Not enough days in 2009 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 |
|---|---|---|---|
| 20090501 | XXXXX | 0.71 | SEA |
| 20090515 | +054+ | 1.53 | SEA |
| 20090529 | XXXXX | 1.25 | SEA |
| 20090612 | +086+ | 1.75 | SEA |
| 20090626 | +063+ | 2.24 | SEA |
| 20090710 | +043+ | 2.92 | SEA |
| 20090727 | +020+ | 4.56 | SEA |
| 20090810 | +035+ | 4.04 | DET |
| 20090824 | +039+ | 4.20 | DET |
| 20090907 | +085+ | 2.98 | DET |
| 20090921 | +161+ | 2.06 | DET |
| 20091006 | +161+ | 2.08 | DET |
Jarrod Washburn Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -1.12 | 36.7 | 4.91 | 7 | 1 | ANA |
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