| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | 3.58 | 201807030_HOU_TEX |
| Cincinnati Reds | CIN | 2.14 | 201807020_CHA_CIN |
| New York Yankees | NYA | 2.14 | 201807030_ATL_NYA |
| Milwaukee Brewers | MIL | 2.04 | 201807010_MIL_CIN |
| Oakland Athletics | OAK | 1.55 | 201807010_CLE_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | -3.64 | 201807020_CLE_KCA |
| Chicago White Sox | CHA | -2.02 | 201807030_CHA_CIN |
| Texas Rangers | TEX | -1.75 | 201807030_HOU_TEX |
| Cleveland Guardians | CLE | -1.65 | 201807010_CLE_OAK |
| Philadelphia Phillies | PHI | -1.52 | 201807010_WAS_PHI |
Based on accumulated WAA for this season up to 2018-07-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +031+ | 3.11 | Blake Treinen | 41.7 | OAK |
| +034+ | 3.03 | Josh Hader | 44.7 | MIL |
| +040+ | 2.75 | Jared Hughes | 44.3 | CIN |
| +041+ | 2.68 | Collin McHugh | 37 | HOU |
| +044+ | 2.64 | Kirby Yates | 34 | SDN |
| +045+ | 2.61 | Jeremy Jeffress | 40.3 | MIL |
| +047+ | 2.58 | Kyle Barraclough | 38.3 | MIA |
| +048+ | 2.55 | T.J. McFarland | 53.3 | ARI |
| +056+ | 2.3 | Aroldis Chapman | 37.7 | NYA |
| +059+ | 2.26 | Yoshihisa Hirano | 37 | ARI |
| +064+ | 2.21 | Tony Watson | 38.3 | SFN |
| +068+ | 2.11 | Sean Doolittle | 35.3 | WAS |
| +074+ | 2.02 | Adam Ottavino | 38.3 | COL |
| +075+ | 2.01 | Chris Devenski | 34.3 | HOU |
| +076+ | 2.01 | Archie Bradley | 41 | ARI |
| +077+ | 2 | Steve Cishek | 39 | CHN |
| +078+ | 1.99 | Kelvin Herrera | 31.7 | TOT |
| +086+ | 1.93 | Hector Rondon | 31.3 | HOU |
| +085+ | 1.93 | Reyes Moronta | 37.7 | SFN |
| +089+ | 1.92 | Chad Green | 40.3 | NYA |
| +091+ | 1.91 | Lou Trivino | 35.7 | OAK |
| +103+ | 1.76 | Edwin Diaz | 45 | SEA |
| +105+ | 1.75 | Seth Lugo | 60.3 | NYN |
| +112+ | 1.7 | Seranthony Dominguez | 28.7 | PHI |
| +109+ | 1.7 | Will Smith | 24.3 | SFN |
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