| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 5.97 | 200404291_TBA_BOS |
| Philadelphia Phillies | PHI | 3.47 | 200404290_PHI_SLN |
| New York Yankees | NYA | 2.91 | 200404300_KCA_NYA |
| Anaheim Angels | ANA | 1.44 | 200404280_ANA_DET |
| Los Angeles Dodgers | LAN | 1.36 | 200404290_NYN_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | -5.47 | 200404300_CIN_HOU |
| Milwaukee Brewers | MIL | -4.64 | 200404280_CIN_MIL |
| Cleveland Indians | CLE | -3.79 | 200404280_CLE_CHA |
| Tampa Bay Devil Rays | TBA | -1.33 | 200404280_TBA_BOS |
| Kansas City Royals | KCA | -1.02 | 200404280_TEX_KCA |
Based on accumulated WAA for this season up to 2004-04-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +010+ | 1.78 | Sun-Woo Kim | 18 | WAS |
| +030+ | 1.45 | Rodrigo Lopez | 16.3 | BAL |
| +031+ | 1.45 | Kevin Gregg | 15.3 | ANA |
| +038+ | 1.34 | Brian Meadows | 14.3 | PIT |
| +040+ | 1.33 | Mariano Rivera | 14.3 | NYA |
| +044+ | 1.31 | Dan Miceli | 14.3 | HOU |
| +045+ | 1.3 | Keith Foulke | 15 | BOS |
| +049+ | 1.27 | Justin Wayne | 12 | MIA |
| +050+ | 1.26 | Francisco Rodriguez | 11.7 | ANA |
| +051+ | 1.26 | Dave Burba | 14 | MIL |
| XXXXX | 1.24 | Armando Benitez | 13.7 | MIA |
| XXXXX | 1.23 | Ryan Madson | 11.7 | PHI |
| XXXXX | 1.17 | Akinori Otsuka | 13 | SDN |
| XXXXX | 1.12 | Braden Looper | 10.3 | NYN |
| XXXXX | 1.07 | Tim Wakefield | 21 | BOS |
| XXXXX | 0.97 | Scott Williamson | 9.7 | BOS |
| XXXXX | 0.96 | John Riedling | 10.7 | CIN |
| XXXXX | 0.92 | Eddie Guardado | 10.7 | SEA |
| XXXXX | 0.91 | Jorge Julio | 11 | BAL |
| XXXXX | 0.9 | B.J. Ryan | 13 | BAL |
| XXXXX | 0.89 | Steve Reed | 10 | COL |
| XXXXX | 0.87 | Tom Gordon | 14 | NYA |
| XXXXX | 0.86 | Scott Linebrink | 14 | SDN |
| XXXXX | 0.85 | Neal Cotts | 10 | CHA |
| XXXXX | 0.84 | Lance Carter | 11.7 | TBA |
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