| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Nationals | WAS | 3.76 | 200509030_PHI_WAS |
| Cleveland Indians | CLE | 2.87 | 200509040_CLE_MIN |
| St. Louis Cardinals | SLN | 2.67 | 200509020_SLN_HOU |
| Chicago White Sox | CHA | 2.41 | 200509040_DET_CHA |
| Philadelphia Phillies | PHI | 2.25 | 200509040_PHI_WAS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -5.77 | 200509020_LAN_COL |
| Texas Rangers | TEX | -3.35 | 200509020_TEX_KCA |
| Arizona Diamondbacks | ARI | -2.47 | 200509040_SFN_ARI |
| Kansas City Royals | KCA | -1.79 | 200509030_TEX_KCA |
| Los Angeles Dodgers | LAN | -1.56 | 200509040_LAN_COL |
Based on accumulated WAA for this season up to 2005-09-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +033+ | 4.74 | Huston Street | 66.7 | OAK |
| +034+ | 4.7 | Chad Cordero | 68.3 | WAS |
| +036+ | 4.62 | Mariano Rivera | 64.3 | NYA |
| +040+ | 4.49 | Todd Jones | 61.7 | MIA |
| +049+ | 3.95 | Billy Wagner | 62 | PHI |
| +048+ | 3.95 | Mike Timlin | 70 | BOS |
| +053+ | 3.82 | Dan Wheeler | 61.3 | HOU |
| +063+ | 3.52 | Justin Duchscherer | 71.3 | OAK |
| +065+ | 3.46 | Derrick Turnbow | 57.3 | MIL |
| +075+ | 3.15 | Jesse Crain | 66.3 | MIN |
| +079+ | 2.96 | Dustin Hermanson | 49.3 | CHA |
| +080+ | 2.96 | Kyle Farnsworth | 56.7 | TOT |
| +085+ | 2.9 | Aaron Fultz | 62 | PHI |
| +086+ | 2.87 | Neal Cotts | 52.7 | CHA |
| +087+ | 2.83 | Hector Carrasco | 58 | WAS |
| +089+ | 2.74 | Brian Fuentes | 66 | COL |
| +091+ | 2.72 | Scott Linebrink | 59 | SDN |
| +097+ | 2.63 | Cliff Politte | 56.7 | CHA |
| +099+ | 2.62 | Scot Shields | 79.7 | ANA |
| +098+ | 2.62 | Eddie Guardado | 46.7 | SEA |
| +100+ | 2.61 | Tom Gordon | 67.3 | NYA |
| +103+ | 2.57 | Jason Isringhausen | 49 | SLN |
| +104+ | 2.57 | Andy Sisco | 66.3 | KCA |
| +106+ | 2.54 | Danys Baez | 62 | TBA |
| +107+ | 2.54 | Juan Rincon | 64.3 | MIN |
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