| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 3.84 | 202105010_CLE_CHA |
| New York Yankees | NYA | 3.61 | 202105010_DET_NYA |
| Minnesota Twins | MIN | 3.14 | 202105030_TEX_MIN |
| San Diego Padres | SDN | 2.99 | 202105030_PIT_SDN |
| Milwaukee Brewers | MIL | 0.99 | 202105010_LAN_MIL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -10.21 | 202105010_DET_NYA |
| Kansas City Royals | KCA | -3 | 202105030_CLE_KCA |
| Cincinnati Reds | CIN | -2.61 | 202105010_CHN_CIN |
| Colorado Rockies | COL | -1.73 | 202105010_COL_ARI |
| Pittsburgh Pirates | PIT | -1.55 | 202105020_SLN_PIT |
Based on accumulated WAA for this season up to 2021-05-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +035+ | 1.35 | Alex Reyes | 14.3 | SLN |
| +039+ | 1.29 | J. P. Feyereisen | 14 | MIL |
| XXXXX | 1.25 | Emmanuel Clase | 13.3 | CLE |
| XXXXX | 1.22 | Yusmeiro Petit | 17.3 | OAK |
| XXXXX | 1.18 | Michael Kopech | 18.7 | CHA |
| XXXXX | 1.16 | Josh Staumont | 14.3 | KCA |
| XXXXX | 1.15 | Garrett Whitlock | 14.3 | BOS |
| XXXXX | 1.14 | Tyler Rogers | 16.7 | SFN |
| XXXXX | 1.13 | Adam Plutko | 16.3 | BAL |
| XXXXX | 1.13 | Chad Green | 16.7 | NYA |
| XXXXX | 1.12 | Kendall Graveman | 11.7 | SEA |
| XXXXX | 1.1 | Richard Rodriguez | 11.3 | PIT |
| XXXXX | 1.07 | Mark Melancon | 14 | SDN |
| XXXXX | 1.05 | Will Vest | 15.3 | SEA |
| XXXXX | 1.04 | Craig Kimbrel | 11 | CHN |
| XXXXX | 1.02 | Mike King | 11 | NYA |
| XXXXX | 1.01 | James Karinchak | 13 | CLE |
| XXXXX | 0.98 | Lou Trivino | 17 | OAK |
| XXXXX | 0.97 | Kyle Crick | 10 | PIT |
| XXXXX | 0.93 | Aroldis Chapman | 10 | NYA |
| XXXXX | 0.89 | Jonathan Loaisiga | 16.3 | NYA |
| XXXXX | 0.87 | Cesar Valdez | 13.7 | BAL |
| XXXXX | 0.87 | Brad Hand | 9 | WAS |
| XXXXX | 0.84 | John King | 13.3 | TEX |
| XXXXX | 0.83 | Tim Hill | 13.7 | SDN |
_