| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 4.37 | 200405130_PHI_SFN |
| Boston Red Sox | BOS | 3.54 | 200405130_BOS_TOR |
| Anaheim Angels | ANA | 2.71 | 200405140_ANA_BAL |
| New York Yankees | NYA | 2.7 | 200405120_ANA_NYA |
| Oakland Athletics | OAK | 0.69 | 200405130_OAK_DET |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -4.18 | 200405140_TBA_CLE |
| Milwaukee Brewers | MIL | -2.77 | 200405140_ATL_MIL |
| Kansas City Royals | KCA | -1.74 | 200405120_TOR_KCA |
| Cincinnati Reds | CIN | -1.69 | 200405120_CIN_SDN |
| Colorado Rockies | COL | -0.91 | 200405140_PHI_COL |
Based on accumulated WAA for this season up to 2004-05-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 2.53 | Rodrigo Lopez | 27.3 | BAL |
| +019+ | 2.04 | Ryan Madson | 22 | PHI |
| +023+ | 1.97 | Braden Looper | 18.7 | NYN |
| +024+ | 1.96 | Armando Benitez | 21 | MIA |
| +030+ | 1.85 | Keith Foulke | 20 | BOS |
| +033+ | 1.83 | Kevin Gregg | 25.3 | ANA |
| +036+ | 1.79 | Francisco Rodriguez | 19 | ANA |
| +048+ | 1.61 | Scott Linebrink | 21.3 | SDN |
| +047+ | 1.61 | John Riedling | 17 | CIN |
| +053+ | 1.49 | Brian Meadows | 20.7 | PIT |
| +055+ | 1.47 | Jose Mesa | 16.3 | PIT |
| +056+ | 1.47 | Akinori Otsuka | 18 | SDN |
| +054+ | 1.47 | Mariano Rivera | 20 | NYA |
| +063+ | 1.37 | Guillermo Mota | 19.7 | LAN |
| +074+ | 1.32 | Tim Worrell | 19 | PHI |
| +072+ | 1.32 | Justin Duchscherer | 19.3 | OAK |
| +075+ | 1.3 | Kevin Gryboski | 14.3 | ATL |
| +082+ | 1.26 | Dan Miceli | 22.3 | HOU |
| XXXXX | 1.22 | Chad Cordero | 17.3 | WAS |
| XXXXX | 1.22 | Brooks Kieschnick | 16.3 | MIL |
| XXXXX | 1.21 | Joe Nathan | 18.7 | MIN |
| XXXXX | 1.2 | Jamie Walker | 15.7 | DET |
| XXXXX | 1.16 | B.J. Ryan | 20 | BAL |
| XXXXX | 1.15 | LaTroy Hawkins | 17.3 | CHN |
| XXXXX | 1.14 | Jason Frasor | 15 | TOR |
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