| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 3.01 | 201808010_TOR_OAK |
| Milwaukee Brewers | MIL | 2.98 | 201808010_MIL_LAN |
| Houston Astros | HOU | 1.62 | 201808010_HOU_SEA |
| New York Yankees | NYA | 1.18 | 201808020_NYA_BOS |
| San Francisco Giants | SFN | 1.15 | 201808030_SFN_ARI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | -5.33 | 201808030_KCA_MIN |
| Toronto Blue Jays | TOR | -3.61 | 201808010_TOR_OAK |
| Texas Rangers | TEX | -3.13 | 201808030_BAL_TEX |
| New York Mets | NYN | -1.55 | 201808030_ATL_NYN |
| Chicago White Sox | CHA | -1.13 | 201808030_CHA_TBA |
Based on accumulated WAA for this season up to 2018-08-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +020+ | 4.1 | Blake Treinen | 56 | OAK |
| +024+ | 3.82 | Collin McHugh | 52.7 | HOU |
| +030+ | 3.57 | Jared Hughes | 56.3 | CIN |
| +032+ | 3.54 | Adam Ottavino | 53.3 | COL |
| +037+ | 3.37 | T.J. McFarland | 63.3 | ARI |
| +040+ | 3.27 | Lou Trivino | 51.7 | OAK |
| +042+ | 3.24 | Jeremy Jeffress | 52.7 | MIL |
| +056+ | 2.68 | Reyes Moronta | 49.7 | SFN |
| +059+ | 2.64 | Kirby Yates | 42.3 | SDN |
| +060+ | 2.63 | Edwin Diaz | 53 | SEA |
| +073+ | 2.39 | Seth Lugo | 76.7 | NYN |
| +080+ | 2.31 | Tony Watson | 48 | SFN |
| +081+ | 2.3 | Seranthony Dominguez | 39 | PHI |
| +083+ | 2.27 | Kenley Jansen | 52.3 | LAN |
| +084+ | 2.27 | Aroldis Chapman | 43 | NYA |
| +086+ | 2.26 | Will Smith | 34.3 | SFN |
| +085+ | 2.26 | Steve Cishek | 50 | CHN |
| +091+ | 2.22 | Kyle Crick | 42 | PIT |
| +097+ | 2.18 | David Hernandez | 42 | CIN |
| +101+ | 2.16 | Andrew Chafin | 37.7 | ARI |
| +106+ | 2.09 | Shane Carle | 52.3 | ATL |
| +108+ | 2.03 | Craig Stammen | 53.3 | SDN |
| +107+ | 2.03 | Seung Hwan Oh | 51 | TOT |
| +110+ | 2.02 | Hector Velazquez | 56 | BOS |
| +111+ | 2.01 | Craig Kimbrel | 45 | BOS |
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