| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 6.89 | 201009260_ATL_WAS |
| San Diego Padres | SDN | 4.56 | 201009260_CIN_SDN |
| San Francisco Giants | SFN | 3.52 | 201009280_ARI_SFN |
| Texas Rangers | TEX | 1.03 | 201009270_SEA_TEX |
| Washington Nationals | WAS | 1.03 | 201009270_PHI_WAS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -3.08 | 201009280_SEA_TEX |
| Arizona Diamondbacks | ARI | -2.58 | 201009280_ARI_SFN |
| Pittsburgh Pirates | PIT | -2.23 | 201009260_HOU_PIT |
| Kansas City Royals | KCA | -1.91 | 201009270_MIN_KCA |
| Baltimore Orioles | BAL | -0.9 | 201009280_BAL_TBA |
Based on accumulated WAA for this season up to 2010-09-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +051+ | 4.4 | Jonny Venters | 81 | ATL |
| +052+ | 4.32 | Billy Wagner | 67 | ATL |
| +061+ | 3.82 | Joakim Soria | 63.7 | KCA |
| +062+ | 3.77 | Hong-Chih Kuo | 57 | LAN |
| +064+ | 3.71 | Evan Meek | 79 | PIT |
| +066+ | 3.71 | Brian Wilson | 72.7 | SFN |
| +070+ | 3.65 | Joaquin Benoit | 58.3 | TBA |
| +074+ | 3.58 | Daniel Bard | 73.3 | BOS |
| +079+ | 3.49 | Heath Bell | 65.7 | SDN |
| +082+ | 3.4 | Chris Perez | 61.7 | CLE |
| +086+ | 3.3 | Rafael Soriano | 61.3 | TBA |
| +088+ | 3.23 | Mike Adams | 63 | SDN |
| +094+ | 3.12 | Mariano Rivera | 59 | NYA |
| +093+ | 3.12 | Clay Hensley | 72 | MIA |
| +099+ | 2.98 | Tyler Clippard | 89.7 | WAS |
| +100+ | 2.96 | Darren O'Day | 60 | TEX |
| +101+ | 2.92 | Kyle McClellan | 72.7 | SLN |
| +104+ | 2.82 | Sean Burnett | 59.7 | WAS |
| +113+ | 2.64 | Carlos Marmol | 75.7 | CHN |
| +114+ | 2.64 | Matt Belisle | 91.3 | COL |
| +115+ | 2.62 | Sean Marshall | 73.3 | CHN |
| +117+ | 2.61 | Matt Capps | 71 | TOT |
| +122+ | 2.57 | Alexi Ogando | 40.3 | TEX |
| +126+ | 2.46 | Brian Sanches | 60.7 | MIA |
| +127+ | 2.45 | Sergio Romo | 59.3 | SFN |
_