| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 10.41 | 200904190_BAL_BOS |
| Toronto Blue Jays | TOR | 1.16 | 200904190_OAK_TOR |
| Chicago Cubs | CHN | 0.97 | 200904180_SLN_CHN |
| New York Mets | NYN | 0.97 | 200904190_MIL_NYN |
| Oakland Athletics | OAK | 0.7 | 200904190_OAK_TOR |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Texas Rangers | TEX | -8.58 | 200904180_KCA_TEX |
| Baltimore Orioles | BAL | -3.84 | 200904180_BAL_BOS |
| Colorado Rockies | COL | -2.15 | 200904200_COL_ARI |
| Washington Nationals | WAS | -1.86 | 200904200_ATL_WAS |
| Seattle Mariners | SEA | -0.92 | 200904180_DET_SEA |
Based on accumulated WAA for this season up to 2009-04-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 1.07 | Todd Coffey | 9.7 | MIL |
| XXXXX | 0.9 | Ramon Ramirez | 8.3 | BOS |
| XXXXX | 0.9 | Manny Delcarmen | 8.3 | BOS |
| XXXXX | 0.86 | Andrew Bailey | 8.3 | OAK |
| XXXXX | 0.8 | Scott Downs | 7.7 | TOR |
| XXXXX | 0.74 | Ronald Belisario | 8.7 | LAN |
| XXXXX | 0.73 | Michael Wuertz | 7 | OAK |
| XXXXX | 0.73 | Heath Bell | 6.7 | SDN |
| XXXXX | 0.69 | Shawn Camp | 6.7 | TOR |
| XXXXX | 0.67 | Chris Sampson | 8 | HOU |
| XXXXX | 0.66 | Rafael Soriano | 6 | ATL |
| XXXXX | 0.65 | Arthur Rhodes | 6 | CIN |
| XXXXX | 0.65 | Jamey Wright | 6 | KCA |
| XXXXX | 0.63 | Hayden Penn | 6 | MIA |
| XXXXX | 0.62 | Juan Cruz | 5.7 | KCA |
| XXXXX | 0.62 | Francisco Rodriguez | 5.7 | NYN |
| XXXXX | 0.62 | Jason Frasor | 6 | TOR |
| XXXXX | 0.61 | David Aardsma | 5.7 | SEA |
| XXXXX | 0.6 | Aaron Heilman | 7.7 | CHN |
| XXXXX | 0.6 | Ryan Franklin | 5.7 | SLN |
| XXXXX | 0.59 | John Grabow | 5.3 | PIT |
| XXXXX | 0.59 | Joe Beimel | 7.3 | WAS |
| XXXXX | 0.59 | Russ Springer | 5.7 | OAK |
| XXXXX | 0.58 | Frank Francisco | 5.3 | TEX |
| XXXXX | 0.56 | Jeff Bennett | 7 | ATL |
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