| Team | Tm | Tier | Game |
|---|---|---|---|
| Milwaukee Brewers | MIL | 3.81 | 201806150_PHI_MIL |
| New York Yankees | NYA | 2.04 | 201806150_TBA_NYA |
| Houston Astros | HOU | 1.99 | 201806150_HOU_KCA |
| Chicago Cubs | CHN | 1.81 | 201806130_CHN_MIL |
| San Francisco Giants | SFN | 1.49 | 201806130_SFN_MIA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -4.6 | 201806140_COL_PHI |
| Detroit Tigers | DET | -4.52 | 201806130_MIN_DET |
| Pittsburgh Pirates | PIT | -3.29 | 201806150_CIN_PIT |
| Cleveland Guardians | CLE | -2.4 | 201806130_CLE_CHA |
| Kansas City Royals | KCA | -2.26 | 201806150_HOU_KCA |
Based on accumulated WAA for this season up to 2018-06-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +028+ | 2.78 | Jeremy Jeffress | 33.7 | MIL |
| +032+ | 2.6 | Jared Hughes | 36.3 | CIN |
| +033+ | 2.56 | Josh Hader | 38 | MIL |
| +042+ | 2.29 | Blake Treinen | 31 | OAK |
| +046+ | 2.16 | Adam Ottavino | 29.3 | COL |
| +048+ | 2.11 | Kyle Barraclough | 31.3 | MIA |
| +050+ | 2.08 | Collin McHugh | 31 | HOU |
| +055+ | 1.97 | Edubray Ramos | 25 | PHI |
| +060+ | 1.93 | Kirby Yates | 27 | SDN |
| +059+ | 1.93 | Aroldis Chapman | 29.7 | NYA |
| +068+ | 1.88 | Brad Hand | 35.3 | SDN |
| +072+ | 1.83 | Sean Doolittle | 30.7 | WAS |
| +075+ | 1.81 | Kelvin Herrera | 25.7 | KCA |
| +081+ | 1.72 | T.J. McFarland | 42.7 | ARI |
| +085+ | 1.66 | Erik Goeddel | 20 | TOT |
| +086+ | 1.65 | Richard Bleier | 32.7 | BAL |
| +093+ | 1.61 | Daniel Winkler | 28.3 | ATL |
| +092+ | 1.61 | Amir Garrett | 37 | CIN |
| +094+ | 1.6 | Tony Watson | 32.3 | SFN |
| +095+ | 1.58 | Hector Velazquez | 32.7 | BOS |
| +096+ | 1.57 | Yoshihisa Hirano | 30 | ARI |
| +102+ | 1.52 | Hector Rondon | 25 | HOU |
| +105+ | 1.51 | Shane Carle | 34 | ATL |
| +108+ | 1.49 | Joe Jimenez | 33.3 | DET |
| +112+ | 1.46 | Chris Devenski | 26.7 | HOU |
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