| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 6.19 | 202009090_HOU_OAK |
| Los Angeles Dodgers | LAN | 4.24 | 202009100_LAN_ARI |
| Atlanta Braves | ATL | 1.85 | 202009110_ATL_WAS |
| Minnesota Twins | MIN | 1.83 | 202009110_CLE_MIN |
| Philadelphia Phillies | PHI | 1.48 | 202009111_PHI_MIA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -3.75 | 202009090_COL_SDN |
| Boston Red Sox | BOS | -3.56 | 202009100_BOS_TBA |
| Detroit Tigers | DET | -2.1 | 202009110_DET_CHA |
| Pittsburgh Pirates | PIT | -1.79 | 202009090_CHA_PIT |
| Kansas City Royals | KCA | -1.71 | 202009100_KCA_CLE |
Based on accumulated WAA for this season up to 2020-09-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +010+ | 2.93 | Aaron Nola | 56.3 | PHI |
| +039+ | 1.89 | Shane Greene | 22 | ATL |
| +044+ | 1.85 | Tony Gonsolin | 28.7 | LAN |
| +050+ | 1.7 | Matt Wisler | 19.7 | MIN |
| +052+ | 1.66 | Devin Williams | 18 | MIL |
| +054+ | 1.65 | Jake Diekman | 16 | OAK |
| +060+ | 1.54 | A.J. Minter | 16.7 | ATL |
| +063+ | 1.52 | Jeremy Jeffress | 18.3 | CHN |
| +066+ | 1.47 | Liam Hendriks | 20.3 | OAK |
| +069+ | 1.46 | Drew Pomeranz | 14 | SDN |
| +072+ | 1.42 | Tanner Scott | 17.7 | BAL |
| +075+ | 1.4 | J.B. Wendelken | 19.7 | OAK |
| +078+ | 1.38 | Edwin Diaz | 19 | NYN |
| +082+ | 1.35 | Jarlin Garcia | 13 | SFN |
| +084+ | 1.32 | Greg Holland | 24.3 | KCA |
| +087+ | 1.31 | Alex Colome | 16.7 | CHA |
| +090+ | 1.3 | Matt Foster | 18.7 | CHA |
| +094+ | 1.28 | Andre Scrubb | 18.3 | HOU |
| XXXXX | 1.25 | Tony Watson | 14 | SFN |
| +099+ | 1.25 | Rafael Dolis | 20.3 | TOR |
| XXXXX | 1.24 | Bryan Garcia | 17.3 | DET |
| XXXXX | 1.24 | Kyle Zimmer | 17.7 | KCA |
| XXXXX | 1.2 | Adam Kolarek | 14 | LAN |
| XXXXX | 1.19 | John Curtiss | 17.7 | TBA |
| XXXXX | 1.18 | Geoff Hartlieb | 19.3 | PIT |
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