| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +042+ | 3.82 | 56.3 | 1.28 | 0 | 62 | BOS |
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 |
|---|---|---|---|
| 20250423 | XXXXX | 0.47 | BOS |
| 20250507 | XXXXX | 0.56 | BOS |
| 20250521 | XXXXX | 0.97 | BOS |
| 20250604 | +122+ | 1.28 | BOS |
| 20250618 | +080+ | 1.84 | BOS |
| 20250702 | +070+ | 2.20 | BOS |
| 20250720 | +069+ | 2.50 | BOS |
| 20250803 | +056+ | 2.84 | BOS |
| 20250817 | +054+ | 3.20 | BOS |
| 20250831 | +042+ | 3.79 | BOS |
| 20250914 | +042+ | 3.82 | BOS |
| 20250928 | +038+ | 4.18 | BOS |
Aroldis Chapman Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| +119+ | 0.2 | 2.3 | 0 | 0 | 2 | BOS |
| +119+ | 0.25 | 8 | 2.25 | 0 | 9 | TEX |
| +119+ | 0.93 | 21 | 1.71 | 0 | 17 | NYA |
| +119+ | 0.18 | 4.7 | 1.93 | 0 | 5 | CIN |
| +119+ | 0.06 | 15.7 | 3.45 | 0 | 13 | CHN |
| +119+ | 1.61 | 51.7 | 2.26 | 0 | 0 | TOT |
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