| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | 3.43 | 200305080_NYA_SEA |
| New York Mets | NYN | 3.34 | 200305070_LAN_NYN |
| Houston Astros | HOU | 2.23 | 200305060_PIT_HOU |
| Chicago Cubs | CHN | 1.86 | 200305060_MIL_CHN |
| Anaheim Angels | ANA | 1.23 | 200305080_CLE_ANA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Tampa Bay Devil Rays | TBA | -4.52 | 200305060_MIN_TBA |
| Pittsburgh Pirates | PIT | -4.21 | 200305080_PIT_HOU |
| Kansas City Royals | KCA | -1.46 | 200305070_BOS_KCA |
| Toronto Blue Jays | TOR | -1.35 | 200305060_TOR_TEX |
| Cleveland Indians | CLE | -1.29 | 200305080_CLE_ANA |
Based on accumulated WAA for this season up to 2003-05-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +015+ | 2.23 | Scot Shields | 30 | ANA |
| +021+ | 2.11 | Joe Nathan | 23.3 | SFN |
| +031+ | 1.84 | Brendan Donnelly | 18 | ANA |
| +034+ | 1.79 | Shigetoshi Hasegawa | 19.7 | SEA |
| +045+ | 1.57 | John Smoltz | 20 | ATL |
| +048+ | 1.51 | Eric Gagne | 17.3 | LAN |
| +055+ | 1.46 | Johan Santana | 22.7 | MIN |
| +067+ | 1.27 | Ricky Stone | 19 | HOU |
| XXXXX | 1.24 | Matt Herges | 16.3 | SDN |
| XXXXX | 1.21 | Jung Bong | 16.3 | ATL |
| XXXXX | 1.21 | Tim Worrell | 20.7 | SFN |
| XXXXX | 1.2 | Scott Stewart | 16 | WAS |
| XXXXX | 1.17 | Juan Rincon | 15.7 | MIN |
| XXXXX | 1.16 | Brad Lidge | 20 | HOU |
| XXXXX | 1.16 | Guillermo Mota | 18 | LAN |
| XXXXX | 1.13 | Paul Quantrill | 15.7 | LAN |
| XXXXX | 1.1 | Joe Borowski | 17 | CHN |
| XXXXX | 1.1 | Joey Eischen | 13 | WAS |
| XXXXX | 1.09 | Turk Wendell | 10.7 | PHI |
| XXXXX | 1.08 | Carlos Silva | 25 | PHI |
| XXXXX | 1.07 | Eddie Guardado | 12.7 | MIN |
| XXXXX | 1.06 | Mike Koplove | 21 | ARI |
| XXXXX | 1.05 | Tom Martin | 12.7 | LAN |
| XXXXX | 1.03 | Octavio Dotel | 18.7 | HOU |
| XXXXX | 1.02 | Aaron Fultz | 20.3 | TEX |
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