| Team | Tm | Tier | Game |
|---|---|---|---|
| San Diego Padres | SDN | 8.22 | 201009080_LAN_SDN |
| Atlanta Braves | ATL | 7.49 | 201009080_ATL_PIT |
| San Francisco Giants | SFN | 3.93 | 201009100_SFN_SDN |
| Texas Rangers | TEX | 1.32 | 201009090_TEX_TOR |
| Oakland Athletics | OAK | 0.92 | 201009100_BOS_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | -2.8 | 201009100_PIT_CIN |
| Seattle Mariners | SEA | -2.61 | 201009100_SEA_ANA |
| Kansas City Royals | KCA | -2.25 | 201009100_KCA_CHA |
| Arizona Diamondbacks | ARI | -1.63 | 201009100_ARI_COL |
| Chicago Cubs | CHN | -1.13 | 201009080_HOU_CHN |
Based on accumulated WAA for this season up to 2010-09-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +051+ | 3.81 | Jonny Venters | 72.3 | ATL |
| +052+ | 3.8 | Mariano Rivera | 52.7 | NYA |
| +063+ | 3.62 | Evan Meek | 71.3 | PIT |
| +064+ | 3.58 | Billy Wagner | 59 | ATL |
| +066+ | 3.53 | Daniel Bard | 66 | BOS |
| +069+ | 3.41 | Brian Wilson | 65 | SFN |
| +076+ | 3.3 | Hong-Chih Kuo | 52 | LAN |
| +077+ | 3.27 | Joakim Soria | 58 | KCA |
| +079+ | 3.2 | Heath Bell | 58.3 | SDN |
| +081+ | 3.18 | Rafael Soriano | 55.3 | TBA |
| +089+ | 3 | Joaquin Benoit | 51.3 | TBA |
| +092+ | 2.98 | Kyle McClellan | 64.3 | SLN |
| +093+ | 2.97 | Andrew Bailey | 46 | OAK |
| +094+ | 2.95 | Chris Perez | 56.7 | CLE |
| +096+ | 2.92 | Mike Adams | 55.3 | SDN |
| +097+ | 2.92 | Matt Belisle | 83 | COL |
| +103+ | 2.72 | Darren O'Day | 57.3 | TEX |
| +113+ | 2.47 | Clay Hensley | 65 | MIA |
| +117+ | 2.39 | Javier Lopez | 55 | TOT |
| +118+ | 2.36 | Arthur Rhodes | 51.3 | CIN |
| +125+ | 2.23 | Sean Marshall | 69 | CHN |
| +130+ | 2.16 | Tyler Clippard | 81 | WAS |
| +140+ | 2.08 | John Axford | 50 | MIL |
| +142+ | 2.06 | Matt Capps | 65 | TOT |
| +143+ | 2.05 | Alexi Ogando | 32.7 | TEX |
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