| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 6.41 | 200405030_BOS_CLE |
| Anaheim Angels | ANA | 3.37 | 200405050_DET_ANA |
| Philadelphia Phillies | PHI | 3.02 | 200405050_SLN_PHI |
| Los Angeles Dodgers | LAN | 2.43 | 200405040_LAN_MIA |
| New York Yankees | NYA | 2.25 | 200405050_NYA_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Milwaukee Brewers | MIL | -6.45 | 200405040_MIL_CIN |
| Cincinnati Reds | CIN | -6.26 | 200405030_CIN_HOU |
| Cleveland Indians | CLE | -2.37 | 200405050_BOS_CLE |
| Kansas City Royals | KCA | -1.36 | 200405050_KCA_TOR |
| Detroit Tigers | DET | -0.77 | 200405050_DET_ANA |
Based on accumulated WAA for this season up to 2004-05-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +007+ | 2.14 | Rodrigo Lopez | 23.7 | BAL |
| +014+ | 1.87 | Kevin Gregg | 19.7 | ANA |
| +027+ | 1.72 | Brian Meadows | 18.3 | PIT |
| +028+ | 1.71 | Armando Benitez | 18.7 | MIA |
| +033+ | 1.61 | Mariano Rivera | 17.3 | NYA |
| +034+ | 1.59 | Ryan Madson | 15.7 | PHI |
| +037+ | 1.55 | Francisco Rodriguez | 14.7 | ANA |
| +050+ | 1.42 | Keith Foulke | 16 | BOS |
| +049+ | 1.42 | Dave Burba | 16 | MIL |
| +051+ | 1.39 | Tim Wakefield | 28 | BOS |
| +053+ | 1.36 | Akinori Otsuka | 15 | SDN |
| +055+ | 1.32 | Braden Looper | 12.3 | NYN |
| +058+ | 1.29 | John Riedling | 14 | CIN |
| XXXXX | 1.09 | Tom Gordon | 16.3 | NYA |
| XXXXX | 1.09 | Justin Wayne | 14.7 | MIA |
| XXXXX | 1.08 | Scott Williamson | 12.7 | BOS |
| XXXXX | 1.06 | Dan Miceli | 18.3 | HOU |
| XXXXX | 1.04 | Tim Worrell | 14.3 | PHI |
| XXXXX | 1 | Billy Wagner | 14 | PHI |
| XXXXX | 0.99 | Kevin Gryboski | 11.3 | ATL |
| XXXXX | 0.98 | Jose Mesa | 11.3 | PIT |
| XXXXX | 0.98 | Jorge Julio | 12 | BAL |
| XXXXX | 0.94 | Scott Linebrink | 15 | SDN |
| XXXXX | 0.91 | Brooks Kieschnick | 13 | MIL |
| XXXXX | 0.88 | Wilson Alvarez | 16.7 | LAN |
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