| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 2.95 | 201005300_KCA_BOS |
| Oakland Athletics | OAK | 2.62 | 201005290_OAK_DET |
| Los Angeles Dodgers | LAN | 1.89 | 201005290_LAN_COL |
| St. Louis Cardinals | SLN | 1.83 | 201005310_CIN_SLN |
| San Diego Padres | SDN | 1.55 | 201005300_WAS_SDN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Milwaukee Brewers | MIL | -5 | 201005290_NYN_MIL |
| Arizona Diamondbacks | ARI | -4.34 | 201005310_ARI_LAN |
| Baltimore Orioles | BAL | -3.51 | 201005300_BAL_TOR |
| LA Angels of Anaheim | ANA | -1.4 | 201005290_SEA_ANA |
| Cleveland Indians | CLE | -1.33 | 201005310_CLE_NYA |
Based on accumulated WAA for this season up to 2010-05-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +030+ | 2.38 | Evan Meek | 30.3 | PIT |
| +048+ | 1.93 | Tyler Clippard | 34.7 | WAS |
| +058+ | 1.86 | Clay Hensley | 27.7 | MIA |
| +063+ | 1.83 | Jose Valverde | 20.7 | DET |
| +065+ | 1.79 | Arthur Rhodes | 20.7 | CIN |
| +074+ | 1.65 | Jonathan Broxton | 23.3 | LAN |
| +077+ | 1.63 | Joel Zumaya | 29.3 | DET |
| +079+ | 1.62 | Sergio Santos | 18.7 | CHA |
| +082+ | 1.6 | Joe Beimel | 18.7 | COL |
| +084+ | 1.59 | Jonny Venters | 20.3 | ATL |
| +083+ | 1.59 | Carlos Marmol | 24.7 | CHN |
| +088+ | 1.56 | Luke Gregerson | 27.7 | SDN |
| +090+ | 1.54 | Heath Bell | 23 | SDN |
| +092+ | 1.48 | Darren Oliver | 26.3 | TEX |
| +094+ | 1.45 | Matt Belisle | 32.3 | COL |
| +096+ | 1.45 | Sean Marshall | 25.3 | CHN |
| +101+ | 1.42 | Andrew Bailey | 21 | OAK |
| +104+ | 1.41 | Matt Guerrier | 23.3 | MIN |
| +106+ | 1.38 | Matt Thornton | 22.7 | CHA |
| +105+ | 1.38 | Dennys Reyes | 16.7 | SLN |
| +108+ | 1.37 | Francisco Rodriguez | 25 | NYN |
| +111+ | 1.35 | Manuel Corpas | 31.3 | COL |
| +113+ | 1.34 | Manny Delcarmen | 25 | BOS |
| +114+ | 1.33 | Jason Berken | 26 | BAL |
| +117+ | 1.32 | Eddie Bonine | 24 | DET |
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