| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 4.9 | 200406190_NYA_LAN |
| Anaheim Angels | ANA | 3.6 | 200406200_ANA_HOU |
| Boston Red Sox | BOS | 2.54 | 200406190_BOS_SFN |
| New York Yankees | NYA | 2.11 | 200406200_NYA_LAN |
| Houston Astros | HOU | 1.68 | 200406200_ANA_HOU |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Colorado Rockies | COL | -4.71 | 200406190_BAL_COL |
| Kansas City Royals | KCA | -2.48 | 200406190_KCA_PHI |
| Tampa Bay Devil Rays | TBA | -2.39 | 200406200_TBA_ARI |
| Cincinnati Reds | CIN | -1.96 | 200406200_CIN_SLN |
| Texas Rangers | TEX | -1.91 | 200406190_TEX_MIA |
Based on accumulated WAA for this season up to 2004-06-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +027+ | 3.01 | Mariano Rivera | 37.7 | NYA |
| +033+ | 2.84 | Francisco Rodriguez | 38.3 | ANA |
| +035+ | 2.82 | Armando Benitez | 38 | MIA |
| +038+ | 2.78 | Keith Foulke | 35.3 | BOS |
| +043+ | 2.63 | Akinori Otsuka | 33.7 | SDN |
| +046+ | 2.56 | Eddie Guardado | 33.7 | SEA |
| +058+ | 2.35 | Guillermo Mota | 39.3 | LAN |
| +059+ | 2.33 | Brian Meadows | 39 | PIT |
| +060+ | 2.33 | Braden Looper | 39.3 | NYN |
| +062+ | 2.31 | Tom Gordon | 39 | NYA |
| +069+ | 2.2 | Joe Nathan | 32.7 | MIN |
| +071+ | 2.12 | Danny Kolb | 27.7 | MIL |
| +080+ | 1.94 | Shingo Takatsu | 25 | CHA |
| +081+ | 1.93 | LaTroy Hawkins | 40 | CHN |
| +082+ | 1.9 | Juan Rincon | 36 | MIN |
| +084+ | 1.88 | Eric Gagne | 30.7 | LAN |
| +088+ | 1.84 | Brad Lidge | 40.3 | HOU |
| +094+ | 1.77 | Jason Frasor | 31.3 | TOR |
| +098+ | 1.71 | Scott Linebrink | 39 | SDN |
| +100+ | 1.69 | B.J. Ryan | 35.3 | BAL |
| +101+ | 1.68 | Jay Witasick | 34.7 | SDN |
| +102+ | 1.67 | Ray King | 26.7 | SLN |
| +106+ | 1.6 | Tim Worrell | 36.3 | PHI |
| +108+ | 1.59 | Wilson Alvarez | 48.3 | LAN |
| +109+ | 1.58 | Scot Shields | 46.7 | ANA |
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