| Team | Tm | Tier | Game |
|---|---|---|---|
| Oakland Athletics | OAK | 4.69 | 201808100_OAK_ANA |
| Houston Astros | HOU | 2.11 | 201808100_SEA_HOU |
| Milwaukee Brewers | MIL | 1.84 | 201808090_SDN_MIL |
| Arizona Diamondbacks | ARI | 1.2 | 201808100_ARI_CIN |
| Cincinnati Reds | CIN | 1.06 | 201808100_ARI_CIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | -5.54 | 201808090_BOS_TOR |
| Kansas City Royals | KCA | -4.4 | 201808100_SLN_KCA |
| Texas Rangers | TEX | -3.47 | 201808090_TEX_NYA |
| Baltimore Orioles | BAL | -1.59 | 201808111_BOS_BAL |
| Chicago White Sox | CHA | -0.92 | 201808100_CLE_CHA |
Based on accumulated WAA for this season up to 2018-08-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +020+ | 4.29 | Blake Treinen | 58 | OAK |
| +023+ | 4.04 | Collin McHugh | 55 | HOU |
| +027+ | 3.87 | Jared Hughes | 59.3 | CIN |
| +032+ | 3.56 | Josh Hader | 58.3 | MIL |
| +035+ | 3.51 | Jeremy Jeffress | 55.7 | MIL |
| +039+ | 3.39 | Adam Ottavino | 56.3 | COL |
| +043+ | 3.32 | T.J. McFarland | 65.3 | ARI |
| +050+ | 3.14 | Lou Trivino | 57 | OAK |
| +057+ | 2.93 | Reyes Moronta | 52.3 | SFN |
| +060+ | 2.88 | Edwin Diaz | 58 | SEA |
| +066+ | 2.72 | Kirby Yates | 45.3 | SDN |
| +072+ | 2.55 | Steve Cishek | 53 | CHN |
| +073+ | 2.5 | Seth Lugo | 80.3 | NYN |
| +075+ | 2.48 | Craig Stammen | 58 | SDN |
| +076+ | 2.47 | Kenley Jansen | 54.3 | LAN |
| +092+ | 2.23 | Dellin Betances | 49.3 | NYA |
| +090+ | 2.23 | David Hernandez | 44.7 | CIN |
| +093+ | 2.22 | Andrew Chafin | 40.7 | ARI |
| +095+ | 2.2 | Victor Arano | 44.7 | PHI |
| +098+ | 2.15 | Jeurys Familia | 50.7 | TOT |
| +100+ | 2.14 | Tony Watson | 50.7 | SFN |
| +104+ | 2.11 | Aroldis Chapman | 46 | NYA |
| +108+ | 2.06 | Jose Leclerc | 42.7 | TEX |
| +107+ | 2.06 | Yoshihisa Hirano | 50 | ARI |
| +109+ | 2.05 | Seung Hwan Oh | 55.7 | TOT |
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