| Team | Tm | Tier | Game |
|---|---|---|---|
| Tampa Bay Rays | TBA | 3.75 | 201209300_TBA_CHA |
| Cincinnati Reds | CIN | 3.58 | 201210020_CIN_SLN |
| Atlanta Braves | ATL | 2.26 | 201210020_ATL_PIT |
| Washington Nationals | WAS | 1.27 | 201209300_WAS_SLN |
| Arizona Diamondbacks | ARI | 1.16 | 201209300_CHN_ARI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -5.99 | 201210010_COL_ARI |
| Milwaukee Brewers | MIL | -3.49 | 201210020_SDN_MIL |
| Boston Red Sox | BOS | -1.91 | 201209300_BOS_BAL |
| New York Mets | NYN | -1.73 | 201210010_NYN_MIA |
| Houston Astros | HOU | -1.72 | 201210010_HOU_CHN |
Based on accumulated WAA for this season up to 2012-10-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +017+ | 5.84 | Fernando Rodney | 74.3 | TBA |
| +041+ | 4.3 | Craig Kimbrel | 61.7 | ATL |
| +046+ | 4.15 | Aroldis Chapman | 71.7 | CIN |
| +072+ | 3.31 | Craig Stammen | 88.3 | WAS |
| +077+ | 3.24 | Kelvin Herrera | 84.3 | KCA |
| +084+ | 3.15 | Wilton Lopez | 66.3 | HOU |
| +089+ | 3.09 | Ryan Cook | 72.3 | OAK |
| +092+ | 3 | Mitchell Boggs | 73.3 | SLN |
| +094+ | 2.96 | Eric O'Flaherty | 56.3 | ATL |
| +095+ | 2.92 | Jonathan Papelbon | 69.7 | PHI |
| +098+ | 2.84 | Sergio Romo | 55.3 | SFN |
| +100+ | 2.76 | Rafael Soriano | 67.7 | NYA |
| +101+ | 2.75 | Tom Wilhelmsen | 79.3 | SEA |
| +104+ | 2.72 | Nate Jones | 71.7 | CHA |
| +103+ | 2.72 | Vinnie Pestano | 69.3 | CLE |
| +106+ | 2.68 | Jared Burton | 62 | MIN |
| +107+ | 2.67 | Luke Gregerson | 70.7 | SDN |
| +108+ | 2.67 | Robbie Ross | 64.3 | TEX |
| +110+ | 2.65 | Ernesto Frieri | 66 | TOT |
| +113+ | 2.58 | Darren Oliver | 56.7 | TOR |
| +114+ | 2.58 | Grant Balfour | 73.7 | OAK |
| +116+ | 2.56 | Junichi Tazawa | 43 | BOS |
| +118+ | 2.54 | Darren O'Day | 67 | BAL |
| +121+ | 2.52 | Matt Albers | 60.3 | TOT |
| +122+ | 2.51 | Jake McGee | 54.3 | TBA |
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