| Team | Tm | Tier | Game |
|---|---|---|---|
| Milwaukee Brewers | MIL | 5.93 | 201805300_SLN_MIL |
| Chicago Cubs | CHN | 3.52 | 201805300_CHN_PIT |
| Houston Astros | HOU | 2.87 | 201805310_BOS_HOU |
| Seattle Mariners | SEA | 1.16 | 201805300_TEX_SEA |
| Cincinnati Reds | CIN | 0.93 | 201806010_CIN_SDN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Guardians | CLE | -5.04 | 201805300_CHA_CLE |
| Detroit Tigers | DET | -2.94 | 201805300_ANA_DET |
| Tampa Bay Rays | TBA | -2.86 | 201805300_TBA_OAK |
| Chicago White Sox | CHA | -2.11 | 201805300_CHA_CLE |
| Kansas City Royals | KCA | -1.42 | 201805300_MIN_KCA |
Based on accumulated WAA for this season up to 2018-06-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +028+ | 2.35 | Jeremy Jeffress | 29 | MIL |
| +029+ | 2.32 | Josh Hader | 33 | MIL |
| +036+ | 2.14 | Jared Hughes | 31 | CIN |
| +041+ | 2.1 | Adam Ottavino | 28.3 | COL |
| +047+ | 1.95 | Blake Treinen | 27.3 | OAK |
| +055+ | 1.9 | T.J. McFarland | 35.3 | ARI |
| +060+ | 1.81 | Collin McHugh | 25.7 | HOU |
| +062+ | 1.79 | Daniel Winkler | 23.3 | ATL |
| +072+ | 1.65 | Kelvin Herrera | 21.7 | KCA |
| +078+ | 1.58 | Matt Albers | 25.3 | MIL |
| +079+ | 1.58 | Reyes Moronta | 25 | SFN |
| +080+ | 1.58 | Amir Garrett | 31.7 | CIN |
| +086+ | 1.5 | Edubray Ramos | 20 | PHI |
| +087+ | 1.49 | Kyle Barraclough | 24.3 | MIA |
| +092+ | 1.47 | Lou Trivino | 20 | OAK |
| +095+ | 1.46 | Sean Doolittle | 26.3 | WAS |
| +094+ | 1.46 | Aroldis Chapman | 24.3 | NYA |
| +096+ | 1.44 | Brad Hand | 28.3 | SDN |
| +099+ | 1.4 | Brandon Morrow | 19.3 | CHN |
| +101+ | 1.38 | Shane Carle | 30 | ATL |
| +103+ | 1.36 | Steve Cishek | 25.7 | CHN |
| +106+ | 1.33 | Hector Velazquez | 29.7 | BOS |
| +110+ | 1.31 | Seranthony Dominguez | 13.7 | PHI |
| +117+ | 1.28 | Craig Stammen | 26.7 | SDN |
| +118+ | 1.28 | Kirby Yates | 20 | SDN |
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