| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 3.61 | 201908300_OAK_NYA |
| St. Louis Cardinals | SLN | 2.56 | 201908280_SLN_MIL |
| Cleveland Guardians | CLE | 2.05 | 201908300_CLE_TBA |
| Minnesota Twins | MIN | 2.04 | 201908290_MIN_CHA |
| Atlanta Braves | ATL | 1.85 | 201908300_CHA_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | -3.92 | 201908280_OAK_KCA |
| Baltimore Orioles | BAL | -3.64 | 201908280_BAL_WAS |
| Miami Marlins | MIA | -2.74 | 201908280_CIN_MIA |
| Detroit Tigers | DET | -1.47 | 201908290_CLE_DET |
| Seattle Mariners | SEA | -1.32 | 201908280_NYA_SEA |
Based on accumulated WAA for this season up to 2019-08-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +033+ | 4.93 | Liam Hendriks | 71.7 | OAK |
| +049+ | 4.12 | Kirby Yates | 54.7 | SDN |
| +053+ | 3.94 | Adam Ottavino | 57 | NYA |
| +062+ | 3.59 | Felipe Vazquez | 53.7 | PIT |
| +065+ | 3.55 | Giovanny Gallegos | 61 | SLN |
| +072+ | 3.31 | Will Harris | 51.7 | HOU |
| +079+ | 3.11 | Shane Greene | 51.3 | TOT |
| +078+ | 3.11 | Brandon Workman | 60.3 | BOS |
| +086+ | 2.95 | Zack Britton | 53.7 | NYA |
| +091+ | 2.89 | Aaron Bummer | 52.3 | CHA |
| +093+ | 2.78 | Ken Giles | 42 | TOR |
| +095+ | 2.76 | Emilio Pagan | 57 | TBA |
| +096+ | 2.74 | Aroldis Chapman | 51.7 | NYA |
| +098+ | 2.7 | Taylor Rogers | 58.3 | MIN |
| +099+ | 2.69 | Hansel Robles | 61.3 | ANA |
| +100+ | 2.67 | Tyler Clippard | 51 | CLE |
| +101+ | 2.6 | Michael Lorenzen | 70 | CIN |
| +103+ | 2.54 | John Brebbia | 65.3 | SLN |
| +104+ | 2.54 | Alex Colome | 51 | CHA |
| +106+ | 2.52 | Yusmeiro Petit | 70.7 | OAK |
| +107+ | 2.51 | Brandon Kintzler | 51.7 | CHN |
| +119+ | 2.41 | Daniel Hudson | 62.3 | TOT |
| +124+ | 2.33 | Will Smith | 56.7 | SFN |
| +129+ | 2.26 | Casey Sadler | 37.7 | TOT |
| +130+ | 2.25 | Josh Hader | 59.7 | MIL |
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