| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 2.61 | 200409081_PHI_ATL |
| Los Angeles Dodgers | LAN | 1.76 | 200409100_SLN_LAN |
| Minnesota Twins | MIN | 1.48 | 200409100_MIN_DET |
| Florida Marlins | MIA | 1.31 | 200409090_NYN_MIA |
| San Diego Padres | SDN | 1.12 | 200409080_SLN_SDN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | -6.45 | 200409100_MIL_CIN |
| Arizona Diamondbacks | ARI | -5.03 | 200409080_ARI_LAN |
| Colorado Rockies | COL | -3.59 | 200409100_SDN_COL |
| Toronto Blue Jays | TOR | -1.26 | 200409090_TOR_ANA |
| Detroit Tigers | DET | -1.12 | 200409100_MIN_DET |
Based on accumulated WAA for this season up to 2004-09-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +034+ | 4.96 | Guillermo Mota | 84 | TOT |
| +037+ | 4.95 | Armando Benitez | 61.3 | MIA |
| +046+ | 4.58 | Brad Lidge | 80 | HOU |
| +049+ | 4.38 | Francisco Rodriguez | 74.7 | ANA |
| +051+ | 4.32 | Mariano Rivera | 69.7 | NYA |
| +054+ | 4.23 | Scott Linebrink | 76.7 | SDN |
| +056+ | 4.2 | Keith Foulke | 72.7 | BOS |
| +057+ | 4.17 | B.J. Ryan | 74.7 | BAL |
| +058+ | 4.16 | John Smoltz | 72.3 | ATL |
| +059+ | 4.14 | Joe Nathan | 63.3 | MIN |
| +060+ | 4.13 | Braden Looper | 71.7 | NYN |
| +064+ | 3.83 | Eric Gagne | 71.3 | LAN |
| +069+ | 3.79 | Tom Gordon | 76.7 | NYA |
| +072+ | 3.71 | Akinori Otsuka | 65.7 | SDN |
| +071+ | 3.71 | Luis Ayala | 79.7 | WAS |
| +073+ | 3.7 | Ryan Madson | 64 | PHI |
| +080+ | 3.5 | Francisco Cordero | 59.3 | TEX |
| +087+ | 3.31 | Giovanni Carrara | 42 | LAN |
| +097+ | 2.96 | Salomon Torres | 76 | PIT |
| +103+ | 2.78 | LaTroy Hawkins | 69.3 | CHN |
| +102+ | 2.78 | Julian Tavarez | 57.3 | SLN |
| +104+ | 2.77 | Juan Cruz | 63 | ATL |
| +108+ | 2.73 | Ron Mahay | 58 | TEX |
| +111+ | 2.69 | J.C. Romero | 65.7 | MIN |
| +112+ | 2.68 | Shingo Takatsu | 55.3 | CHA |
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