| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 2.03 | 200409180_ATL_MIA |
| Minnesota Twins | MIN | 1.98 | 200409170_BAL_MIN |
| Los Angeles Dodgers | LAN | 1.55 | 200409180_LAN_COL |
| Anaheim Angels | ANA | 1.48 | 200409180_TEX_ANA |
| San Diego Padres | SDN | 1.44 | 200409190_SDN_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Arizona Diamondbacks | ARI | -6.57 | 200409170_ARI_SLN |
| Cincinnati Reds | CIN | -5.1 | 200409180_CHN_CIN |
| Colorado Rockies | COL | -3.88 | 200409170_LAN_COL |
| Toronto Blue Jays | TOR | -1.86 | 200409180_TBA_TOR |
| Kansas City Royals | KCA | -1.17 | 200409190_KCA_CLE |
Based on accumulated WAA for this season up to 2004-09-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +037+ | 5.05 | Armando Benitez | 64.3 | MIA |
| +039+ | 4.92 | Guillermo Mota | 89.7 | TOT |
| +043+ | 4.83 | Brad Lidge | 86.3 | HOU |
| +048+ | 4.67 | Francisco Rodriguez | 77.3 | ANA |
| +047+ | 4.67 | B.J. Ryan | 79.3 | BAL |
| +051+ | 4.53 | Keith Foulke | 75.7 | BOS |
| +055+ | 4.36 | Eric Gagne | 76.3 | LAN |
| +054+ | 4.36 | Akinori Otsuka | 71.7 | SDN |
| +056+ | 4.33 | Mariano Rivera | 73.7 | NYA |
| +057+ | 4.31 | Joe Nathan | 67 | MIN |
| +059+ | 4.18 | Tom Gordon | 82.3 | NYA |
| +064+ | 4.1 | Francisco Cordero | 65 | TEX |
| +073+ | 3.97 | Scott Linebrink | 78 | SDN |
| +074+ | 3.92 | John Smoltz | 76 | ATL |
| +077+ | 3.73 | Luis Ayala | 86 | WAS |
| +087+ | 3.39 | LaTroy Hawkins | 75.3 | CHN |
| +090+ | 3.34 | Braden Looper | 76.3 | NYN |
| +095+ | 3.1 | Ryan Madson | 68.7 | PHI |
| +096+ | 3.08 | Salomon Torres | 83.3 | PIT |
| +099+ | 3.05 | Juan Cruz | 67.7 | ATL |
| +107+ | 2.86 | Danny Kolb | 53.7 | MIL |
| +112+ | 2.79 | Shingo Takatsu | 58.3 | CHA |
| +115+ | 2.77 | Antonio Alfonseca | 67 | ATL |
| +120+ | 2.72 | Julian Tavarez | 58.7 | SLN |
| +119+ | 2.72 | Chad Cordero | 78.3 | WAS |
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