| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | 3.13 | 200305030_SEA_CHA |
| Houston Astros | HOU | 1.87 | 200305030_MIA_HOU |
| New York Mets | NYN | 1.52 | 200305030_NYN_MIL |
| Minnesota Twins | MIN | 1.45 | 200305020_MIN_BOS |
| Oakland Athletics | OAK | 1.23 | 200305020_OAK_NYA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Cleveland Indians | CLE | -4.27 | 200305020_TEX_CLE |
| Tampa Bay Devil Rays | TBA | -4.19 | 200305010_TBA_MIN |
| Pittsburgh Pirates | PIT | -2.37 | 200305010_PIT_SDN |
| Toronto Blue Jays | TOR | -2.15 | 200305020_ANA_TOR |
| Boston Red Sox | BOS | -1.22 | 200305030_MIN_BOS |
Based on accumulated WAA for this season up to 2003-05-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +015+ | 2 | Joe Nathan | 20.3 | SFN |
| +028+ | 1.73 | Brendan Donnelly | 17 | ANA |
| +038+ | 1.55 | Shigetoshi Hasegawa | 17.7 | SEA |
| +041+ | 1.5 | Eric Gagne | 15.3 | LAN |
| +045+ | 1.48 | Mike Koplove | 21 | ARI |
| +047+ | 1.45 | Johan Santana | 20.7 | MIN |
| +049+ | 1.43 | Brad Lidge | 18.7 | HOU |
| XXXXX | 1.23 | Matt Herges | 14.3 | SDN |
| XXXXX | 1.21 | Jung Bong | 16.3 | ATL |
| XXXXX | 1.14 | John Smoltz | 15.7 | ATL |
| XXXXX | 1.07 | Carlos Silva | 23 | PHI |
| XXXXX | 1.06 | Joey Eischen | 12.7 | WAS |
| XXXXX | 1.04 | Guillermo Mota | 17 | LAN |
| XXXXX | 0.99 | Scott Stewart | 12 | WAS |
| XXXXX | 0.99 | Buddy Groom | 10 | BAL |
| XXXXX | 0.97 | Scott Strickland | 17.7 | NYN |
| XXXXX | 0.96 | Eddie Guardado | 11.7 | MIN |
| XXXXX | 0.96 | Ricky Stone | 16 | HOU |
| XXXXX | 0.94 | Aaron Fultz | 17.7 | TEX |
| XXXXX | 0.93 | Tom Martin | 11.7 | LAN |
| XXXXX | 0.92 | Paul Quantrill | 13.7 | LAN |
| XXXXX | 0.9 | Joe Borowski | 15 | CHN |
| XXXXX | 0.88 | Turk Wendell | 8.7 | PHI |
| XXXXX | 0.88 | B.J. Ryan | 11 | BAL |
| XXXXX | 0.86 | Pete Munro | 21.3 | HOU |
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