| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | 4.85 | 201209230_LAN_CIN |
| Tampa Bay Rays | TBA | 2.64 | 201209230_TOR_TBA |
| Atlanta Braves | ATL | 2.26 | 201209230_ATL_PHI |
| Arizona Diamondbacks | ARI | 1.47 | 201209230_ARI_COL |
| Washington Nationals | WAS | 1.01 | 201209230_MIL_WAS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -6.9 | 201209240_ARI_COL |
| Milwaukee Brewers | MIL | -3.19 | 201209230_MIL_WAS |
| New York Yankees | NYA | -2.57 | 201209250_NYA_MIN |
| Miami Marlins | MIA | -1.92 | 201209230_MIA_NYN |
| New York Mets | NYN | -1.85 | 201209230_MIA_NYN |
Based on accumulated WAA for this season up to 2012-09-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +020+ | 5.47 | Fernando Rodney | 70.3 | TBA |
| +043+ | 4.09 | Craig Kimbrel | 59.3 | ATL |
| +047+ | 3.97 | Aroldis Chapman | 69.7 | CIN |
| +074+ | 3.18 | Robbie Ross | 63 | TEX |
| +076+ | 3.16 | Kelvin Herrera | 81 | KCA |
| +082+ | 3.04 | Tom Wilhelmsen | 75.7 | SEA |
| +084+ | 3 | Craig Stammen | 85 | WAS |
| +087+ | 2.99 | Wilton Lopez | 62.3 | HOU |
| +088+ | 2.97 | Luke Gregerson | 69.3 | SDN |
| +093+ | 2.87 | Eric O'Flaherty | 55.3 | ATL |
| +094+ | 2.86 | Jared Burton | 59.3 | MIN |
| +096+ | 2.82 | Darren Oliver | 54.7 | TOR |
| +098+ | 2.76 | Ryan Cook | 68.7 | OAK |
| +100+ | 2.74 | Jonathan Papelbon | 67.7 | PHI |
| +102+ | 2.73 | Ronald Belisario | 67.3 | LAN |
| +101+ | 2.73 | Mitchell Boggs | 70.3 | SLN |
| +105+ | 2.67 | Nate Jones | 68.7 | CHA |
| +107+ | 2.65 | Scott Atchison | 50.7 | BOS |
| +110+ | 2.59 | David Hernandez | 65 | ARI |
| +111+ | 2.59 | Vinnie Pestano | 67.3 | CLE |
| +115+ | 2.57 | Sergio Romo | 52.3 | SFN |
| +117+ | 2.54 | Huston Street | 38 | SDN |
| +121+ | 2.42 | Pedro Strop | 65.7 | BAL |
| +122+ | 2.38 | Junichi Tazawa | 41 | BOS |
| +126+ | 2.36 | Darren O'Day | 65 | BAL |
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