| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Nationals | WAS | 2.87 | 201504170_PHI_WAS |
| Oakland Athletics | OAK | 2.79 | 201504150_OAK_HOU |
| Pittsburgh Pirates | PIT | 2.09 | 201504170_MIL_PIT |
| Kansas City Royals | KCA | 1.43 | 201504160_KCA_MIN |
| San Diego Padres | SDN | 1.19 | 201504150_ARI_SDN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | -4.03 | 201504150_CIN_CHN |
| Toronto Blue Jays | TOR | -2.3 | 201504170_ATL_TOR |
| Tampa Bay Rays | TBA | -1.78 | 201504170_NYA_TBA |
| Los Angeles Dodgers | LAN | -1.7 | 201504150_SEA_LAN |
| Texas Rangers | TEX | -1.22 | 201504150_ANA_TEX |
Based on accumulated WAA for this season up to 2015-04-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 0.57 | Roberto Osuna | 6.3 | TOR |
| XXXXX | 0.57 | Miguel Castro | 6.3 | TOR |
| XXXXX | 0.56 | Adam Ottavino | 6.3 | COL |
| XXXXX | 0.55 | Aaron Thompson | 8.3 | MIN |
| XXXXX | 0.54 | George Kontos | 8.7 | SFN |
| XXXXX | 0.54 | Craig Breslow | 6.7 | BOS |
| XXXXX | 0.53 | Hector Rondon | 6 | CHN |
| XXXXX | 0.52 | Craig Kimbrel | 6 | SDN |
| XXXXX | 0.51 | Aroldis Chapman | 6 | CIN |
| XXXXX | 0.5 | Will Harris | 6 | HOU |
| XXXXX | 0.47 | Pedro Baez | 5.3 | LAN |
| XXXXX | 0.47 | Luis Avilan | 5.3 | ATL |
| XXXXX | 0.46 | Cody Martin | 7.7 | ATL |
| XXXXX | 0.45 | Luis Garcia | 5 | PHI |
| XXXXX | 0.45 | Liam Hendriks | 5 | TOR |
| XXXXX | 0.45 | Wade Davis | 5 | KCA |
| XXXXX | 0.44 | Pedro Strop | 5 | CHN |
| XXXXX | 0.43 | Dellin Betances | 5.3 | NYA |
| XXXXX | 0.43 | Carson Smith | 5 | SEA |
| XXXXX | 0.43 | Shawn Tolleson | 5 | TEX |
| XXXXX | 0.42 | Aaron Barrett | 4.7 | WAS |
| XXXXX | 0.42 | Carlos Torres | 4.7 | NYN |
| XXXXX | 0.41 | Brooks Brown | 4.7 | COL |
| XXXXX | 0.41 | Jared Hughes | 7 | PIT |
| XXXXX | 0.4 | Daniel Hudson | 4.7 | ARI |
_