| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.36 | 48.3 | 3.35 | 8 | 0 | BAL |
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 |
|---|---|---|---|
| 20120428 | XXXXX | 0.88 | BAL |
| 20120512 | XXXXX | 1.07 | BAL |
| 20120526 | XXXXX | 0.50 | BAL |
| 20120609 | XXXXX | 0.48 | BAL |
| 20120623 | XXXXX | 0.96 | BAL |
| 20120707 | XXXXX | 0.61 | BAL |
| 20120725 | XXXXX | 0.28 | BAL |
| 20120808 | +175+ | 1.49 | BAL |
| 20120822 | XXXXX | 0.24 | BAL |
| 20120905 | XXXXX | 0.62 | BAL |
| 20120919 | XXXXX | -0.31 | BAL |
| 20121003 | XXXXX | -0.51 | BAL |
Wei-Yin Chen Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.39 | 15.3 | 4.7 | 3 | 0 | BAL |
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