| Team | Tm | Tier | Game |
|---|---|---|---|
| LA Angels of Anaheim | ANA | 3.79 | 201207010_ANA_TOR |
| San Francisco Giants | SFN | 2.25 | 201207010_CIN_SFN |
| Detroit Tigers | DET | 1.57 | 201207030_MIN_DET |
| Atlanta Braves | ATL | 1.39 | 201207010_WAS_ATL |
| Washington Nationals | WAS | 1.28 | 201207010_WAS_ATL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | -3.18 | 201207030_HOU_PIT |
| Chicago Cubs | CHN | -2.85 | 201207010_HOU_CHN |
| Colorado Rockies | COL | -2.62 | 201207030_COL_SLN |
| Cleveland Indians | CLE | -2.53 | 201207010_CLE_BAL |
| Philadelphia Phillies | PHI | -1.63 | 201207030_PHI_NYN |
Based on accumulated WAA for this season up to 2012-07-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +030+ | 3.03 | Robbie Ross | 43.7 | TEX |
| +039+ | 2.75 | Ernesto Frieri | 36 | TOT |
| +045+ | 2.67 | Fernando Rodney | 37.7 | TBA |
| +048+ | 2.63 | Craig Stammen | 44.7 | WAS |
| +063+ | 2.3 | Matt Belisle | 44.3 | COL |
| +064+ | 2.29 | Scott Atchison | 43 | BOS |
| +068+ | 2.21 | Scott Downs | 28 | ANA |
| +071+ | 2.19 | Jim Johnson | 35.7 | BAL |
| +075+ | 2.14 | Alex Burnett | 40.7 | MIN |
| +088+ | 2.01 | Ryan Cook | 35 | OAK |
| +092+ | 1.93 | Jose Mijares | 32 | KCA |
| +094+ | 1.88 | Sean Burnett | 29.7 | WAS |
| +095+ | 1.85 | Ronald Belisario | 26.3 | LAN |
| +096+ | 1.83 | Pedro Strop | 36.3 | BAL |
| +100+ | 1.8 | Aroldis Chapman | 37.3 | CIN |
| +101+ | 1.79 | Jared Hughes | 41 | PIT |
| +103+ | 1.76 | Craig Kimbrel | 30 | ATL |
| +107+ | 1.7 | Josh Roenicke | 49 | COL |
| +106+ | 1.7 | Sergio Romo | 22.7 | SFN |
| +111+ | 1.68 | Joe Nathan | 33.7 | TEX |
| +110+ | 1.68 | Tyler Clippard | 34.3 | WAS |
| +112+ | 1.67 | Darren Oliver | 29.3 | TOR |
| +113+ | 1.66 | Charlie Furbush | 35.7 | SEA |
| +114+ | 1.65 | Luis Ayala | 36.7 | BAL |
| +117+ | 1.64 | Mitchell Boggs | 35.7 | SLN |
_