| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | 2.84 | 201505250_KCA_NYA |
| San Francisco Giants | SFN | 1.74 | 201505231_SFN_COL |
| Washington Nationals | WAS | 1.53 | 201505230_PHI_WAS |
| Baltimore Orioles | BAL | 1.52 | 201505250_HOU_BAL |
| Pittsburgh Pirates | PIT | 1.26 | 201505250_MIA_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | -8.4 | 201505230_CHN_ARI |
| Colorado Rockies | COL | -4.63 | 201505240_SFN_COL |
| Atlanta Braves | ATL | -3.12 | 201505230_MIL_ATL |
| Arizona Diamondbacks | ARI | -2.15 | 201505240_CHN_ARI |
| Chicago White Sox | CHA | -1.27 | 201505250_CHA_TOR |
Based on accumulated WAA for this season up to 2015-05-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +024+ | 2.15 | Dellin Betances | 24 | NYA |
| +034+ | 1.82 | Will Harris | 22.7 | HOU |
| +036+ | 1.74 | Wade Davis | 19 | KCA |
| +038+ | 1.69 | Roberto Osuna | 22.7 | TOR |
| +042+ | 1.67 | A.J. Ramos | 23 | MIA |
| +051+ | 1.57 | Carlos Villanueva | 20 | SLN |
| +052+ | 1.57 | Trevor Rosenthal | 22.3 | SLN |
| +059+ | 1.49 | Carson Smith | 21 | SEA |
| +061+ | 1.45 | Drew Storen | 20.3 | WAS |
| +064+ | 1.43 | Brad Ziegler | 21 | ARI |
| +068+ | 1.38 | Tony Watson | 25 | PIT |
| +075+ | 1.31 | Andrew Miller | 19.3 | NYA |
| +078+ | 1.27 | David Robertson | 18.3 | CHA |
| XXXXX | 1.25 | Michael Blazek | 22.7 | MIL |
| XXXXX | 1.22 | Glen Perkins | 20.3 | MIN |
| XXXXX | 1.16 | Jason Frasor | 15 | KCA |
| XXXXX | 1.15 | Rob Scahill | 17.7 | PIT |
| XXXXX | 1.15 | Darren O'Day | 17 | BAL |
| XXXXX | 1.13 | Jeurys Familia | 21.3 | NYN |
| XXXXX | 1.1 | Tony Sipp | 17 | HOU |
| XXXXX | 1.1 | Joakim Soria | 19 | DET |
| XXXXX | 1.08 | Juan Nicasio | 18.7 | LAN |
| XXXXX | 1.07 | Brad Boxberger | 16.3 | TBA |
| XXXXX | 1.06 | Santiago Casilla | 18.7 | SFN |
| XXXXX | 1.06 | Jonathan Papelbon | 18 | PHI |
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