| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 4.39 | 201206120_HOU_SFN |
| LA Angels of Anaheim | ANA | 3.16 | 201206130_ANA_LAN |
| Texas Rangers | TEX | 1.87 | 201206120_ARI_TEX |
| Baltimore Orioles | BAL | 1.64 | 201206120_PIT_BAL |
| Washington Nationals | WAS | 1.49 | 201206130_WAS_TOR |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago Cubs | CHN | -4.48 | 201206120_DET_CHN |
| New York Yankees | NYA | -2.17 | 201206110_NYA_ATL |
| Cleveland Indians | CLE | -2.04 | 201206130_CLE_CIN |
| Boston Red Sox | BOS | -1.86 | 201206110_BOS_MIA |
| New York Mets | NYN | -1.86 | 201206120_NYN_TBA |
Based on accumulated WAA for this season up to 2012-06-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +040+ | 2.17 | Robbie Ross | 34.7 | TEX |
| +043+ | 2.17 | Ernesto Frieri | 30 | TOT |
| +042+ | 2.17 | Ryan Cook | 28 | OAK |
| +048+ | 2.11 | Aroldis Chapman | 32 | CIN |
| +050+ | 2.03 | Fernando Rodney | 28.7 | TBA |
| +061+ | 1.86 | Josh Roenicke | 37.7 | COL |
| +062+ | 1.85 | Scott Atchison | 34 | BOS |
| +074+ | 1.74 | Pedro Strop | 31.3 | BAL |
| +077+ | 1.71 | Jim Johnson | 28.7 | BAL |
| +079+ | 1.69 | Craig Stammen | 32.3 | WAS |
| +089+ | 1.6 | Jared Hughes | 30.3 | PIT |
| +088+ | 1.6 | Scott Downs | 21.7 | ANA |
| +094+ | 1.5 | Sean Burnett | 21 | WAS |
| +093+ | 1.5 | Santiago Casilla | 25.3 | SFN |
| +095+ | 1.49 | Lucas Luetge | 16 | SEA |
| +098+ | 1.44 | Darren O'Day | 30.3 | BAL |
| +099+ | 1.42 | Jason Grilli | 24 | PIT |
| +102+ | 1.39 | Sergio Romo | 17.3 | SFN |
| +103+ | 1.39 | Craig Kimbrel | 24 | ATL |
| +104+ | 1.38 | Josh Lindblom | 33 | LAN |
| +107+ | 1.38 | Luis Ayala | 29.7 | BAL |
| +109+ | 1.35 | Jonathan Broxton | 23.7 | KCA |
| +113+ | 1.34 | Joe Nathan | 25.7 | TEX |
| +112+ | 1.34 | Wilton Lopez | 32.3 | HOU |
| +118+ | 1.31 | Tim Collins | 30 | KCA |
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