Not enough days in 2023 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 20230413 | XXXXX | -0.75 | BOS |
| 20230427 | -029- | -1.39 | BOS |
| 20230511 | -032- | -1.66 | BOS |
| 20230525 | -026- | -1.97 | BOS |
| 20230608 | -013- | -3.25 | BOS |
| 20230622 | -011- | -3.63 | BOS |
| 20230706 | -016- | -3.59 | BOS |
| 20230723 | -017- | -3.54 | BOS |
| 20230806 | -020- | -3.52 | BOS |
| 20230820 | -025- | -3.52 | BOS |
| 20230903 | -024- | -3.50 | BOS |
| 20230917 | -032- | -3.50 | BOS |
| 20231001 | -034- | -3.50 | BOS |
Corey Kluber Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.07 | 1.7 | 5.4 | 0 | 1 | TBA |
| XXXXX | -0.4 | 45.3 | 3.97 | 9 | 0 | CLE |
| XXXXX | -0.47 | 47 | 4.02 | 0 | 0 | TOT |
_