Not enough days in 2021 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 20210421 | XXXXX | 0.60 | CHN |
| 20210505 | XXXXX | -0.20 | CHN |
| 20210519 | XXXXX | -0.44 | CHN |
| 20210602 | XXXXX | -0.50 | CHN |
| 20210616 | -067- | -1.56 | CHN |
| 20210630 | -030- | -2.42 | CHN |
| 20210718 | -015- | -3.67 | CHN |
| 20210801 | -015- | -3.66 | CHN |
| 20210815 | -002- | -5.31 | CHN |
| 20210829 | -001- | -6.04 | SDN |
| 20210912 | -001- | -6.17 | SDN |
| 20210926 | -001- | -7.21 | SDN |
Jake Arrieta Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|---|---|---|---|---|---|
| XXXXX | 0.64 | 52.7 | 3.08 | 9 | 0 | CHN |
_