| Team | Tm | Tier | Game |
|---|---|---|---|
| Kansas City Royals | KCA | 3.01 | 201505120_KCA_TEX |
| San Francisco Giants | SFN | 1.67 | 201505140_SFN_CIN |
| Pittsburgh Pirates | PIT | 1.62 | 201505130_PIT_PHI |
| Washington Nationals | WAS | 1.33 | 201505120_WAS_ARI |
| Oakland Athletics | OAK | 1.11 | 201505130_BOS_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | -5.29 | 201505120_NYN_CHN |
| Colorado Rockies | COL | -3.33 | 201505130_COL_ANA |
| Atlanta Braves | ATL | -3.23 | 201505120_ATL_CIN |
| Tampa Bay Rays | TBA | -2.95 | 201505140_NYA_TBA |
| Arizona Diamondbacks | ARI | -1.16 | 201505130_WAS_ARI |
Based on accumulated WAA for this season up to 2015-05-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +025+ | 1.78 | Dellin Betances | 20 | NYA |
| +039+ | 1.48 | Andrew Miller | 16.7 | NYA |
| +041+ | 1.46 | Wade Davis | 16 | KCA |
| +048+ | 1.39 | Roberto Osuna | 19.3 | TOR |
| +055+ | 1.31 | Will Harris | 17 | HOU |
| +059+ | 1.27 | A.J. Ramos | 18 | MIA |
| XXXXX | 1.22 | George Kontos | 20.3 | SFN |
| XXXXX | 1.17 | Rob Scahill | 15.3 | PIT |
| XXXXX | 1.14 | Juan Nicasio | 17 | LAN |
| XXXXX | 1.1 | Carlos Villanueva | 14.7 | SLN |
| XXXXX | 1.1 | Trevor Rosenthal | 17 | SLN |
| XXXXX | 1.09 | Carson Smith | 16.7 | SEA |
| XXXXX | 1.08 | Aroldis Chapman | 16.3 | CIN |
| XXXXX | 1.07 | Kevin Siegrist | 16.7 | SLN |
| XXXXX | 1.07 | Ryan Madson | 18.7 | KCA |
| XXXXX | 1.07 | Tony Sipp | 14.3 | HOU |
| XXXXX | 1.07 | Yohan Pino | 14 | KCA |
| XXXXX | 1.05 | Joakim Soria | 16 | DET |
| XXXXX | 1.02 | Darren O'Day | 13 | BAL |
| XXXXX | 1 | Jeurys Familia | 17.3 | NYN |
| XXXXX | 1 | Glen Perkins | 15.3 | MIN |
| XXXXX | 1 | Michael Blazek | 17.7 | MIL |
| XXXXX | 0.99 | Jonathan Papelbon | 15 | PHI |
| XXXXX | 0.98 | David Robertson | 15 | CHA |
| XXXXX | 0.97 | Drew Storen | 15 | WAS |
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