| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | 2.88 | 200305250_MIN_SEA |
| Houston Astros | HOU | 2.23 | 200305250_CHN_HOU |
| Los Angeles Dodgers | LAN | 2.04 | 200305250_LAN_MIL |
| Anaheim Angels | ANA | 1.97 | 200305270_ANA_BAL |
| Minnesota Twins | MIN | 1.88 | 200305250_MIN_SEA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | -3.96 | 200305260_PIT_CHN |
| Cleveland Indians | CLE | -3.65 | 200305270_CLE_DET |
| San Diego Padres | SDN | -2.81 | 200305260_SDN_ARI |
| Toronto Blue Jays | TOR | -2.79 | 200305260_CHA_TOR |
| Tampa Bay Devil Rays | TBA | -2.08 | 200305250_TBA_ANA |
Based on accumulated WAA for this season up to 2003-05-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +019+ | 2.85 | Scot Shields | 41.7 | ANA |
| +028+ | 2.63 | Shigetoshi Hasegawa | 27.7 | SEA |
| +033+ | 2.42 | Brendan Donnelly | 25.3 | ANA |
| +038+ | 2.2 | John Smoltz | 28 | ATL |
| +039+ | 2.19 | Brad Lidge | 29.7 | HOU |
| +047+ | 2.05 | Guillermo Mota | 30.7 | LAN |
| +049+ | 2.03 | Tim Worrell | 28.3 | SFN |
| +064+ | 1.78 | Octavio Dotel | 27.7 | HOU |
| +068+ | 1.71 | Billy Wagner | 29 | HOU |
| +070+ | 1.68 | Mike Koplove | 33.3 | ARI |
| +072+ | 1.64 | Aaron Fultz | 28.3 | TEX |
| +075+ | 1.63 | Javier Lopez | 19.7 | COL |
| +076+ | 1.63 | Al Levine | 22 | TBA |
| +081+ | 1.56 | Ricky Stone | 29.7 | HOU |
| +084+ | 1.53 | Juan Rincon | 21.3 | MIN |
| +090+ | 1.5 | Ben Weber | 26.7 | ANA |
| +091+ | 1.49 | LaTroy Hawkins | 23 | MIN |
| +092+ | 1.48 | Eric Gagne | 25 | LAN |
| +103+ | 1.38 | Keith Foulke | 25.7 | OAK |
| +106+ | 1.36 | Matt Ford | 17.7 | MIL |
| +107+ | 1.36 | Eddie Guardado | 21.7 | MIN |
| +108+ | 1.35 | Paul Quantrill | 21.7 | LAN |
| +110+ | 1.34 | Paul Shuey | 15.3 | LAN |
| +116+ | 1.3 | Trey Hodges | 25.3 | ATL |
| +119+ | 1.29 | Joe Borowski | 23 | CHN |
_