| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Nationals | WAS | 2.87 | 201504170_PHI_WAS |
| Oakland Athletics | OAK | 2.84 | 201504190_OAK_KCA |
| Pittsburgh Pirates | PIT | 2.24 | 201504180_MIL_PIT |
| Boston Red Sox | BOS | 1.43 | 201504180_BAL_BOS |
| Kansas City Royals | KCA | 1.32 | 201504170_OAK_KCA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Tampa Bay Rays | TBA | -13.55 | 201504190_NYA_TBA |
| Toronto Blue Jays | TOR | -6.05 | 201504190_ATL_TOR |
| Chicago Cubs | CHN | -5.15 | 201504190_SDN_CHN |
| Los Angeles Dodgers | LAN | -1.71 | 201504180_COL_LAN |
| Texas Rangers | TEX | -1.22 | 201504180_TEX_SEA |
Based on accumulated WAA for this season up to 2015-04-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 0.79 | Craig Breslow | 9.7 | BOS |
| XXXXX | 0.73 | Aaron Thompson | 10.3 | MIN |
| XXXXX | 0.72 | George Kontos | 10.7 | SFN |
| XXXXX | 0.71 | Roberto Osuna | 8 | TOR |
| XXXXX | 0.69 | Christian Bergman | 7.7 | COL |
| XXXXX | 0.59 | Jesse Chavez | 6.7 | OAK |
| XXXXX | 0.58 | Dellin Betances | 7 | NYA |
| XXXXX | 0.58 | Cody Martin | 9 | ATL |
| XXXXX | 0.58 | A.J. Ramos | 8.7 | MIA |
| XXXXX | 0.57 | Adam Ottavino | 6.3 | COL |
| XXXXX | 0.56 | Luis Avilan | 6.3 | ATL |
| XXXXX | 0.55 | Luis Garcia | 6 | PHI |
| XXXXX | 0.54 | Wade Davis | 6 | KCA |
| XXXXX | 0.53 | Aroldis Chapman | 6 | CIN |
| XXXXX | 0.53 | Brad Ziegler | 6 | ARI |
| XXXXX | 0.53 | Liam Hendriks | 6 | TOR |
| XXXXX | 0.52 | Pedro Strop | 6 | CHN |
| XXXXX | 0.51 | Will Harris | 6 | HOU |
| XXXXX | 0.51 | Aaron Barrett | 5.7 | WAS |
| XXXXX | 0.51 | Luke Gregerson | 6 | HOU |
| XXXXX | 0.5 | Jared Hughes | 8 | PIT |
| XXXXX | 0.5 | Carson Smith | 5.7 | SEA |
| XXXXX | 0.49 | Andrew Miller | 6 | NYA |
| XXXXX | 0.49 | Jonathan Papelbon | 5.3 | PHI |
| XXXXX | 0.48 | Jason Frasor | 5.3 | KCA |
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