| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | 4.18 | 200405220_TOR_BOS |
| Anaheim Angels | ANA | 4.05 | 200405220_BAL_ANA |
| New York Yankees | NYA | 3.69 | 200405200_NYA_ANA |
| Philadelphia Phillies | PHI | 1.27 | 200405220_SDN_PHI |
| Oakland Athletics | OAK | 1.18 | 200405220_KCA_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -3.59 | 200405220_CLE_TBA |
| Cincinnati Reds | CIN | -2.43 | 200405210_HOU_CIN |
| Kansas City Royals | KCA | -1.77 | 200405200_KCA_TEX |
| Colorado Rockies | COL | -1.66 | 200405210_COL_NYN |
| Arizona Diamondbacks | ARI | -1.34 | 200405200_ARI_ATL |
Based on accumulated WAA for this season up to 2004-05-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +019+ | 2.38 | Armando Benitez | 25.3 | MIA |
| +026+ | 2.17 | Keith Foulke | 23.3 | BOS |
| +028+ | 2.12 | Ryan Madson | 27 | PHI |
| +027+ | 2.12 | Kevin Gregg | 28.7 | ANA |
| +029+ | 2.09 | John Riedling | 22 | CIN |
| +031+ | 2.06 | Francisco Rodriguez | 22 | ANA |
| +033+ | 2.02 | Braden Looper | 23.7 | NYN |
| +043+ | 1.83 | Mariano Rivera | 24 | NYA |
| +049+ | 1.75 | Jose Mesa | 19.3 | PIT |
| +052+ | 1.7 | Brian Meadows | 25 | PIT |
| +054+ | 1.68 | Scott Linebrink | 26.3 | SDN |
| +058+ | 1.66 | LaTroy Hawkins | 22.7 | CHN |
| +064+ | 1.59 | Justin Duchscherer | 22.3 | OAK |
| +067+ | 1.59 | Chad Cordero | 23.3 | WAS |
| +078+ | 1.48 | Tom Gordon | 24.7 | NYA |
| +079+ | 1.47 | B.J. Ryan | 23 | BAL |
| +084+ | 1.44 | Jason Frasor | 18 | TOR |
| +087+ | 1.41 | Joe Nathan | 20.7 | MIN |
| +091+ | 1.38 | Kevin Gryboski | 15.3 | ATL |
| +092+ | 1.37 | Akinori Otsuka | 21.3 | SDN |
| +100+ | 1.26 | Danny Kolb | 14.7 | MIL |
| XXXXX | 1.25 | Steve Randolph | 20.7 | ARI |
| XXXXX | 1.23 | Brooks Kieschnick | 20.7 | MIL |
| XXXXX | 1.18 | Eddie Guardado | 18 | SEA |
| XXXXX | 1.14 | Steve Reed | 17 | COL |
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