| Team | Tm | Tier | Game |
|---|---|---|---|
| LA Angels of Anaheim | ANA | 3.44 | 201207030_ANA_CLE |
| San Francisco Giants | SFN | 2.57 | 201207040_SFN_WAS |
| Atlanta Braves | ATL | 1.58 | 201207040_CHN_ATL |
| Detroit Tigers | DET | 1.57 | 201207030_MIN_DET |
| Pittsburgh Pirates | PIT | 1.32 | 201207040_HOU_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Houston Astros | HOU | -3.71 | 201207040_HOU_PIT |
| Chicago Cubs | CHN | -2.77 | 201207020_CHN_ATL |
| Colorado Rockies | COL | -2.62 | 201207030_COL_SLN |
| Cleveland Indians | CLE | -1.9 | 201207020_ANA_CLE |
| Philadelphia Phillies | PHI | -1.63 | 201207030_PHI_NYN |
Based on accumulated WAA for this season up to 2012-07-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +026+ | 3.19 | Robbie Ross | 45.3 | TEX |
| +041+ | 2.76 | Ernesto Frieri | 36 | TOT |
| +046+ | 2.68 | Fernando Rodney | 37.7 | TBA |
| +050+ | 2.63 | Craig Stammen | 44.7 | WAS |
| +062+ | 2.31 | Matt Belisle | 44.3 | COL |
| +063+ | 2.3 | Scott Atchison | 43 | BOS |
| +066+ | 2.25 | Jim Johnson | 36.3 | BAL |
| +070+ | 2.22 | Scott Downs | 28 | ANA |
| +072+ | 2.15 | Alex Burnett | 40.7 | MIN |
| +076+ | 2.11 | Ryan Cook | 36 | OAK |
| +090+ | 1.97 | Sean Burnett | 30.7 | WAS |
| +092+ | 1.95 | Ronald Belisario | 27.3 | LAN |
| +093+ | 1.93 | Jose Mijares | 32 | KCA |
| +099+ | 1.83 | Pedro Strop | 36.3 | BAL |
| +102+ | 1.81 | Aroldis Chapman | 37.3 | CIN |
| +103+ | 1.8 | Jared Hughes | 41 | PIT |
| +104+ | 1.77 | Darren Oliver | 30.3 | TOR |
| +106+ | 1.76 | Craig Kimbrel | 30 | ATL |
| +108+ | 1.71 | Josh Roenicke | 49 | COL |
| +109+ | 1.7 | Sergio Romo | 22.7 | SFN |
| +110+ | 1.68 | Tyler Clippard | 34.3 | WAS |
| +111+ | 1.68 | Joe Nathan | 33.7 | TEX |
| +112+ | 1.67 | James Russell | 39.7 | CHN |
| +113+ | 1.67 | Rafael Soriano | 31.3 | NYA |
| +114+ | 1.66 | Charlie Furbush | 35.7 | SEA |
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