| Team | Tm | Tier | Game |
|---|---|---|---|
| Tampa Bay Rays | TBA | 5.2 | 201209070_TEX_TBA |
| Cincinnati Reds | CIN | 4.23 | 201209070_HOU_CIN |
| Washington Nationals | WAS | 2.2 | 201209070_MIA_WAS |
| Atlanta Braves | ATL | 1.49 | 201209080_ATL_NYN |
| Pittsburgh Pirates | PIT | 0.53 | 201209080_CHN_PIT |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | -4.06 | 201209060_CHN_WAS |
| Baltimore Orioles | BAL | -3.74 | 201209070_NYA_BAL |
| Milwaukee Brewers | MIL | -3.41 | 201209060_MIL_MIA |
| Miami Marlins | MIA | -1.61 | 201209080_MIA_WAS |
| Chicago White Sox | CHA | -1.59 | 201209070_KCA_CHA |
Based on accumulated WAA for this season up to 2012-09-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +021+ | 5.03 | Fernando Rodney | 65.3 | TBA |
| +048+ | 3.78 | Aroldis Chapman | 67 | CIN |
| +061+ | 3.44 | Craig Kimbrel | 52.3 | ATL |
| +075+ | 2.82 | Vinnie Pestano | 60.7 | CLE |
| +076+ | 2.81 | Craig Stammen | 80.7 | WAS |
| +080+ | 2.77 | Kelvin Herrera | 74.3 | KCA |
| +088+ | 2.72 | Josh Roenicke | 81.3 | COL |
| +089+ | 2.7 | Darren Oliver | 49 | TOR |
| +092+ | 2.63 | Rafael Soriano | 56.7 | NYA |
| +093+ | 2.61 | Ernesto Frieri | 56.3 | TOT |
| +100+ | 2.53 | Wade Davis | 61 | TBA |
| +102+ | 2.51 | Luke Gregerson | 64.3 | SDN |
| +103+ | 2.48 | Jared Burton | 52.7 | MIN |
| +110+ | 2.41 | Sergio Romo | 46 | SFN |
| +115+ | 2.38 | Wilton Lopez | 55.7 | HOU |
| +116+ | 2.36 | Pedro Strop | 59.7 | BAL |
| +119+ | 2.31 | Jared Hughes | 68.7 | PIT |
| +121+ | 2.3 | Darren O'Day | 56.7 | BAL |
| +122+ | 2.29 | Mitchell Boggs | 63 | SLN |
| +124+ | 2.26 | Eric O'Flaherty | 48.7 | ATL |
| +127+ | 2.23 | David Hernandez | 61 | ARI |
| +128+ | 2.22 | Tom Wilhelmsen | 66.3 | SEA |
| +131+ | 2.16 | Glen Perkins | 60.3 | MIN |
| +132+ | 2.15 | Brad Ziegler | 58 | ARI |
| +133+ | 2.15 | Brayan Villarreal | 47 | DET |
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