| Team | Tm | Tier | Game |
|---|---|---|---|
| Milwaukee Brewers | MIL | 4.07 | 202309180_MIL_SLN |
| Los Angeles Dodgers | LAN | 1.83 | 202309200_DET_LAN |
| Tampa Bay Rays | TBA | 1.29 | 202309190_ANA_TBA |
| Cleveland Guardians | CLE | 1.21 | 202309190_CLE_KCA |
| Cincinnati Reds | CIN | 1.03 | 202309180_MIN_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | -9.49 | 202309180_SEA_OAK |
| Kansas City Royals | KCA | -4.04 | 202309180_CLE_KCA |
| Colorado Rockies | COL | -3.36 | 202309180_COL_SDN |
| Chicago White Sox | CHA | -2.13 | 202309180_CHA_WAS |
| LA Angels of Anaheim | ANA | -0.89 | 202309200_ANA_TBA |
Based on accumulated WAA for this season up to 2023-09-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +025+ | 4.44 | Brusdar Graterol | 63.3 | LAN |
| +033+ | 4.02 | Shawn Armstrong | 48.7 | TBA |
| +034+ | 4.02 | Tyler Holton | 80.3 | DET |
| +045+ | 3.76 | Bryan Abreu | 67.3 | HOU |
| +047+ | 3.74 | Yennier Cano | 69.7 | BAL |
| +046+ | 3.74 | Josh Hader | 52 | SDN |
| +048+ | 3.71 | Chris Martin | 49.3 | BOS |
| +049+ | 3.61 | David Bednar | 63 | PIT |
| +052+ | 3.55 | Tim Mayza | 50.7 | TOR |
| +053+ | 3.55 | Devin Williams | 56.7 | MIL |
| +054+ | 3.51 | Hector Neris | 62.7 | HOU |
| +067+ | 3.18 | Tanner Scott | 73.7 | MIA |
| +068+ | 3.18 | Hoby Milner | 61.3 | MIL |
| +071+ | 3.13 | Kevin Ginkel | 62.7 | ARI |
| +080+ | 2.87 | Bryse Wilson | 73 | MIL |
| +083+ | 2.83 | Colin Poche | 55.7 | TBA |
| +087+ | 2.81 | Justin Topa | 64.3 | SEA |
| +089+ | 2.79 | Joel Payamps | 68 | MIL |
| +093+ | 2.74 | Jason Foley | 65.3 | DET |
| +102+ | 2.61 | Tom Cosgrove | 47 | SDN |
| +103+ | 2.61 | Josh Winckowski | 78 | BOS |
| +104+ | 2.59 | Alexis Diaz | 63.7 | CIN |
| +107+ | 2.53 | Jhoan Duran | 59.3 | MIN |
| +116+ | 2.4 | Evan Phillips | 57.7 | LAN |
| +123+ | 2.32 | Clay Holmes | 59 | NYA |
_