Not enough days in 2021 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 20210421 | XXXXX | -0.84 | NYN |
| 20210505 | XXXXX | -0.48 | NYN |
| 20210519 | XXXXX | -0.77 | NYN |
| 20210602 | -033- | -1.87 | NYN |
| 20210616 | -052- | -1.82 | NYN |
| 20210630 | -051- | -2.01 | NYN |
| 20210718 | -066- | -1.90 | NYN |
| 20210801 | -073- | -1.91 | NYN |
| 20210815 | -092- | -1.85 | NYN |
| 20210829 | -104- | -1.88 | NYN |
| 20210912 | -128- | -1.80 | NYN |
| 20210926 | -136- | -1.81 | NYN |
David Peterson Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | -0.04 | 2 | 4.5 | 0 | 2 | NYN |
_