| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 4.88 | 200909140_PIT_LAN |
| Boston Red Sox | BOS | 2.26 | 200909160_ANA_BOS |
| Florida Marlins | MIA | 1.61 | 200909140_MIA_SLN |
| Atlanta Braves | ATL | 1.35 | 200909160_NYN_ATL |
| San Francisco Giants | SFN | 1.19 | 200909150_COL_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Baltimore Orioles | BAL | -4.05 | 200909140_TBA_BAL |
| Arizona Diamondbacks | ARI | -3.82 | 200909140_ARI_SDN |
| Cleveland Indians | CLE | -3.58 | 200909140_CLE_MIN |
| Pittsburgh Pirates | PIT | -3.19 | 200909140_PIT_LAN |
| Washington Nationals | WAS | -2.8 | 200909150_WAS_PHI |
Based on accumulated WAA for this season up to 2009-09-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +051+ | 4.39 | Andrew Bailey | 77.3 | OAK |
| +057+ | 3.77 | George Sherrill | 62.7 | TOT |
| +060+ | 3.65 | Mariano Rivera | 59.7 | NYA |
| +069+ | 3.41 | Jonathan Papelbon | 63 | BOS |
| +070+ | 3.39 | Matt Guerrier | 69 | MIN |
| +071+ | 3.33 | David Aardsma | 64.7 | SEA |
| +073+ | 3.29 | Darren O'Day | 53.3 | TOT |
| +077+ | 3.21 | Jeremy Affeldt | 55 | SFN |
| +080+ | 3.16 | Ronald Belisario | 64.3 | LAN |
| +081+ | 3.13 | Ryan Franklin | 56 | SLN |
| +086+ | 3.03 | Ramon Troncoso | 78 | LAN |
| +087+ | 3 | Kiko Calero | 55 | MIA |
| +088+ | 2.99 | Brandon Lyon | 69 | DET |
| +091+ | 2.94 | Jonathan Broxton | 70.7 | LAN |
| +093+ | 2.91 | Brian Sanches | 52 | MIA |
| +092+ | 2.91 | Francisco Cordero | 63 | CIN |
| +095+ | 2.9 | Joe Nathan | 60 | MIN |
| +098+ | 2.84 | Jose Mijares | 57.3 | MIN |
| +101+ | 2.76 | Jose Valverde | 48 | HOU |
| +105+ | 2.73 | Mike Gonzalez | 69.3 | ATL |
| +109+ | 2.69 | LaTroy Hawkins | 57.7 | HOU |
| +111+ | 2.63 | Brad Ziegler | 64 | OAK |
| +112+ | 2.6 | Nick Masset | 68.3 | CIN |
| +114+ | 2.57 | Trevor Hoffman | 46 | MIL |
| +116+ | 2.54 | Luke Gregerson | 67.3 | SDN |
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