| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 5.67 | 202009110_OAK_TEX |
| Los Angeles Dodgers | LAN | 3.74 | 202009130_HOU_LAN |
| Atlanta Braves | ATL | 2.7 | 202009130_ATL_WAS |
| Minnesota Twins | MIN | 2.13 | 202009120_CLE_MIN |
| Philadelphia Phillies | PHI | 1.57 | 202009120_PHI_MIA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | -5.02 | 202009120_PIT_KCA |
| Boston Red Sox | BOS | -3.52 | 202009130_BOS_TBA |
| Colorado Rockies | COL | -2.76 | 202009130_ANA_COL |
| Detroit Tigers | DET | -2.1 | 202009110_DET_CHA |
| Kansas City Royals | KCA | -1.6 | 202009110_PIT_KCA |
Based on accumulated WAA for this season up to 2020-09-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +053+ | 1.76 | Devin Williams | 19 | MIL |
| +054+ | 1.74 | Shane Greene | 22.7 | ATL |
| +057+ | 1.67 | Jake Diekman | 16 | OAK |
| +059+ | 1.64 | A.J. Minter | 17.7 | ATL |
| +062+ | 1.62 | Matt Wisler | 21 | MIN |
| +065+ | 1.57 | Drew Pomeranz | 15 | SDN |
| +068+ | 1.53 | J.B. Wendelken | 20.7 | OAK |
| +071+ | 1.51 | Jeremy Jeffress | 18.3 | CHN |
| +072+ | 1.5 | Matt Foster | 20.7 | CHA |
| +074+ | 1.49 | Tanner Scott | 18.3 | BAL |
| +073+ | 1.49 | Liam Hendriks | 20.3 | OAK |
| +075+ | 1.48 | Kyle Zimmer | 20 | KCA |
| +079+ | 1.45 | Rafael Dolis | 22.3 | TOR |
| +081+ | 1.42 | Greg Holland | 25.3 | KCA |
| +083+ | 1.4 | Alex Colome | 17.7 | CHA |
| +087+ | 1.38 | Edwin Diaz | 19 | NYN |
| +088+ | 1.37 | Jarlin Garcia | 13 | SFN |
| +091+ | 1.3 | Adam Kolarek | 15 | LAN |
| +094+ | 1.29 | Cristian Javier | 44.7 | HOU |
| +099+ | 1.27 | Tony Watson | 14 | SFN |
| +098+ | 1.27 | Eric Yardley | 18.3 | MIL |
| +097+ | 1.27 | Josh Staumont | 20 | KCA |
| +103+ | 1.26 | Chris Martin | 14 | ATL |
| XXXXX | 1.24 | Bryan Garcia | 17.3 | DET |
| XXXXX | 1.23 | Tyler Clippard | 19.3 | MIN |
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