| Team | Tm | Tier | Game |
|---|---|---|---|
| Atlanta Braves | ATL | 2.14 | 200408310_ATL_PHI |
| St. Louis Cardinals | SLN | 1.85 | 200409010_SDN_SLN |
| Minnesota Twins | MIN | 1.54 | 200409020_TEX_MIN |
| Florida Marlins | MIA | 1.26 | 200408310_MIA_NYN |
| Texas Rangers | TEX | 1.2 | 200409010_TEX_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cincinnati Reds | CIN | -9.51 | 200409010_HOU_CIN |
| Arizona Diamondbacks | ARI | -2.08 | 200409010_LAN_ARI |
| Toronto Blue Jays | TOR | -1.66 | 200408310_SEA_TOR |
| Colorado Rockies | COL | -1.66 | 200408310_COL_SFN |
| Seattle Mariners | SEA | -1.28 | 200408310_SEA_TOR |
Based on accumulated WAA for this season up to 2004-09-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +036+ | 5.02 | Mariano Rivera | 68.3 | NYA |
| +039+ | 4.85 | Guillermo Mota | 83 | TOT |
| +041+ | 4.73 | Armando Benitez | 59.3 | MIA |
| +047+ | 4.41 | Keith Foulke | 70.7 | BOS |
| +048+ | 4.4 | Brad Lidge | 76.3 | HOU |
| +049+ | 4.31 | Francisco Rodriguez | 70 | ANA |
| +052+ | 4.13 | Scott Linebrink | 71.7 | SDN |
| +058+ | 3.89 | B.J. Ryan | 72 | BAL |
| +057+ | 3.89 | Braden Looper | 69.7 | NYN |
| +059+ | 3.82 | Joe Nathan | 60.3 | MIN |
| +060+ | 3.81 | Luis Ayala | 78.3 | WAS |
| +062+ | 3.8 | John Smoltz | 68.7 | ATL |
| +070+ | 3.5 | Akinori Otsuka | 61.7 | SDN |
| +073+ | 3.45 | Eric Gagne | 65.7 | LAN |
| +074+ | 3.44 | Tom Gordon | 73.3 | NYA |
| +081+ | 3.28 | Francisco Cordero | 57.3 | TEX |
| +087+ | 3.11 | Ron Mahay | 55.7 | TEX |
| +093+ | 3 | Giovanni Carrara | 37 | LAN |
| +097+ | 2.9 | Steve Kline | 48.3 | SLN |
| +100+ | 2.83 | Jason Isringhausen | 64 | SLN |
| +106+ | 2.68 | Juan Cruz | 58 | ATL |
| +109+ | 2.59 | LaTroy Hawkins | 67.3 | CHN |
| +116+ | 2.5 | Shingo Takatsu | 51.7 | CHA |
| +117+ | 2.49 | Mike Gonzalez | 33.7 | PIT |
| +120+ | 2.48 | Danny Kolb | 50.3 | MIL |
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