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 | +027+ | 1.54 | MIA |
| 20090515 | +014+ | 2.55 | MIA |
| 20090529 | +024+ | 2.61 | MIA |
| 20090612 | +021+ | 3.15 | MIA |
| 20090626 | +014+ | 3.95 | MIA |
| 20090710 | +012+ | 4.13 | MIA |
| 20090727 | +019+ | 4.60 | MIA |
| 20090810 | +017+ | 4.98 | MIA |
| 20090824 | +021+ | 5.18 | MIA |
| 20090907 | +022+ | 5.39 | MIA |
| 20090921 | +022+ | 5.85 | MIA |
| 20091006 | +032+ | 5.22 | MIA |
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