| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 3.79 | 201205120_ATL_SLN |
| Baltimore Orioles | BAL | 2.89 | 201205101_TEX_BAL |
| Texas Rangers | TEX | 2.87 | 201205120_ANA_TEX |
| LA Angels of Anaheim | ANA | 2.41 | 201205110_ANA_TEX |
| San Francisco Giants | SFN | 2.39 | 201205120_SFN_ARI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | -4.05 | 201205100_CLE_BOS |
| Philadelphia Phillies | PHI | -4 | 201205110_SDN_PHI |
| Minnesota Twins | MIN | -3.28 | 201205100_TOR_MIN |
| Chicago Cubs | CHN | -2.32 | 201205120_CHN_MIL |
| Kansas City Royals | KCA | -1.91 | 201205110_KCA_CHA |
Based on accumulated WAA for this season up to 2012-05-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +037+ | 1.56 | Aroldis Chapman | 17.7 | CIN |
| +045+ | 1.47 | Alexi Ogando | 18.7 | TEX |
| +046+ | 1.46 | Ryan Cook | 16.7 | OAK |
| +061+ | 1.3 | Logan Ondrusek | 14.7 | CIN |
| XXXXX | 1.21 | Fernando Rodney | 15.7 | TBA |
| XXXXX | 1.14 | Wilton Lopez | 19.7 | HOU |
| XXXXX | 1.13 | Jim Johnson | 15.7 | BAL |
| XXXXX | 1.11 | Brad Lincoln | 14.3 | PIT |
| XXXXX | 1.08 | Pedro Strop | 20 | BAL |
| XXXXX | 1.08 | Scott Atchison | 22 | BOS |
| XXXXX | 1.07 | Luis Ayala | 17.3 | BAL |
| XXXXX | 1.05 | Craig Stammen | 19 | WAS |
| XXXXX | 1 | Brad Ziegler | 15.7 | ARI |
| XXXXX | 1 | Jared Hughes | 17.7 | PIT |
| XXXXX | 0.99 | James Russell | 13.3 | CHN |
| XXXXX | 0.99 | Juan Cruz | 13 | PIT |
| XXXXX | 0.93 | Cory Wade | 15 | NYA |
| XXXXX | 0.91 | Chad Gaudin | 12.7 | MIA |
| XXXXX | 0.89 | Addison Reed | 10 | CHA |
| XXXXX | 0.88 | Craig Breslow | 16.7 | ARI |
| XXXXX | 0.86 | Nate Jones | 14.3 | CHA |
| XXXXX | 0.85 | Lucas Luetge | 9.3 | SEA |
| XXXXX | 0.84 | Brett Myers | 11.7 | HOU |
| XXXXX | 0.84 | Mark Lowe | 11.7 | TEX |
| XXXXX | 0.81 | Ernesto Frieri | 16 | TOT |
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