| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 2.02 | 200409190_ATL_MIA |
| San Diego Padres | SDN | 1.89 | 200409210_LAN_SDN |
| Anaheim Angels | ANA | 1.37 | 200409200_SEA_ANA |
| St. Louis Cardinals | SLN | 1.36 | 200409200_SLN_MIL |
| Los Angeles Dodgers | LAN | 1.16 | 200409190_LAN_COL |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | -9.29 | 200409210_CIN_ATL |
| Arizona Diamondbacks | ARI | -6.54 | 200409190_ARI_SLN |
| Colorado Rockies | COL | -2.73 | 200409190_LAN_COL |
| Toronto Blue Jays | TOR | -1.73 | 200409190_TBA_TOR |
| Kansas City Royals | KCA | -1.18 | 200409200_KCA_TBA |
Based on accumulated WAA for this season up to 2004-09-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +035+ | 5.16 | Armando Benitez | 65.3 | MIA |
| +036+ | 5.14 | Guillermo Mota | 91.7 | TOT |
| +041+ | 4.83 | Brad Lidge | 86.3 | HOU |
| +043+ | 4.77 | Francisco Rodriguez | 78.3 | ANA |
| +051+ | 4.5 | B.J. Ryan | 81.7 | BAL |
| +054+ | 4.42 | Tom Gordon | 84.7 | NYA |
| +055+ | 4.36 | Eric Gagne | 76.3 | LAN |
| +056+ | 4.36 | Akinori Otsuka | 71.7 | SDN |
| +057+ | 4.32 | Joe Nathan | 67 | MIN |
| +060+ | 4.22 | Mariano Rivera | 74.7 | NYA |
| +064+ | 4.11 | Scott Linebrink | 79.3 | SDN |
| +065+ | 4.11 | Keith Foulke | 77.7 | BOS |
| +066+ | 4.1 | Francisco Cordero | 65 | TEX |
| +073+ | 3.81 | John Smoltz | 77 | ATL |
| +077+ | 3.73 | Luis Ayala | 86 | WAS |
| +084+ | 3.45 | Braden Looper | 77.3 | NYN |
| +086+ | 3.39 | LaTroy Hawkins | 77.3 | CHN |
| +091+ | 3.24 | Ryan Madson | 70 | PHI |
| +096+ | 3.07 | Juan Rincon | 75.3 | MIN |
| +098+ | 3.05 | Juan Cruz | 67.7 | ATL |
| +104+ | 3 | Julian Tavarez | 61.3 | SLN |
| +105+ | 2.97 | Salomon Torres | 84.3 | PIT |
| +108+ | 2.89 | Shingo Takatsu | 59.3 | CHA |
| +116+ | 2.77 | Antonio Alfonseca | 67 | ATL |
| +122+ | 2.72 | Chad Cordero | 78.3 | WAS |
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