| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 3.57 | 201907310_ARI_NYA |
| Cleveland Guardians | CLE | 3.22 | 201907310_HOU_CLE |
| Oakland Athletics | OAK | 2.78 | 201907300_MIL_OAK |
| Houston Astros | HOU | 1.5 | 201907310_HOU_CLE |
| San Francisco Giants | SFN | 1.36 | 201907310_SFN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | -3.12 | 201907300_BAL_SDN |
| Miami Marlins | MIA | -3.07 | 201907310_MIN_MIA |
| Kansas City Royals | KCA | -2.87 | 201907300_TOR_KCA |
| Washington Nationals | WAS | -2.6 | 201907290_ATL_WAS |
| Detroit Tigers | DET | -1.2 | 201907290_DET_ANA |
Based on accumulated WAA for this season up to 2019-07-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +034+ | 3.81 | Liam Hendriks | 59.3 | OAK |
| +042+ | 3.57 | Kirby Yates | 44 | SDN |
| +046+ | 3.43 | Scott Oberg | 51 | COL |
| +050+ | 3.25 | Adam Ottavino | 47 | NYA |
| +058+ | 2.94 | Shane Greene | 38 | DET |
| +065+ | 2.81 | Giovanny Gallegos | 50.7 | SLN |
| +071+ | 2.67 | Felipe Vazquez | 43.3 | PIT |
| +072+ | 2.64 | Josh Hader | 52 | MIL |
| +073+ | 2.62 | Aaron Bummer | 40 | CHA |
| +074+ | 2.61 | Brandon Workman | 47.7 | BOS |
| +075+ | 2.58 | Taylor Rogers | 49.3 | MIN |
| +077+ | 2.55 | Will Harris | 40.7 | HOU |
| +080+ | 2.51 | Ryan Pressly | 44.3 | HOU |
| +083+ | 2.43 | Ken Giles | 35 | TOR |
| +084+ | 2.42 | Emilio Pagan | 44 | TBA |
| +086+ | 2.41 | Yusmeiro Petit | 58 | OAK |
| +092+ | 2.34 | Alex Colome | 41.3 | CHA |
| +097+ | 2.3 | Sam Dyson | 51 | SFN |
| +107+ | 2.18 | Amir Garrett | 40.7 | CIN |
| +111+ | 2.15 | Brandon Kintzler | 44.7 | CHN |
| +114+ | 2.11 | Brad Hand | 44 | CLE |
| +116+ | 2.1 | Seth Lugo | 52.7 | NYN |
| +115+ | 2.1 | Sean Newcomb | 48.3 | ATL |
| +117+ | 2.09 | Zack Britton | 44 | NYA |
| +120+ | 2.06 | Hansel Robles | 49.7 | ANA |
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