| Team | Tm | Tier | Game |
|---|---|---|---|
| LA Angels of Anaheim | ANA | 3.67 | 200504290_ANA_MIN |
| San Diego Padres | SDN | 2.43 | 200504300_ARI_SDN |
| Philadelphia Phillies | PHI | 2.41 | 200504300_MIA_PHI |
| New York Yankees | NYA | 2.34 | 200504300_TOR_NYA |
| Oakland Athletics | OAK | 1.48 | 200504290_SEA_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | -3.88 | 200504290_SFN_PIT |
| Tampa Bay Devil Rays | TBA | -3.63 | 200504290_TBA_BAL |
| Colorado Rockies | COL | -3.16 | 200504290_COL_LAN |
| Arizona Diamondbacks | ARI | -2.44 | 200504290_ARI_SDN |
| Kansas City Royals | KCA | -2.17 | 200504280_MIN_KCA |
Based on accumulated WAA for this season up to 2005-04-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +027+ | 1.36 | Justin Duchscherer | 15.7 | OAK |
| +034+ | 1.26 | Andy Sisco | 17 | KCA |
| XXXXX | 1.12 | Joe Nathan | 11.3 | MIN |
| XXXXX | 1.12 | David Riske | 11.3 | CLE |
| XXXXX | 1.1 | Dustin Hermanson | 11.3 | CHA |
| XXXXX | 1.09 | Todd Williams | 11 | BAL |
| XXXXX | 1.09 | Chris Hammond | 13.3 | SDN |
| XXXXX | 1.05 | Jorge Julio | 12.7 | BAL |
| XXXXX | 1.03 | Chad Cordero | 12.3 | WAS |
| XXXXX | 1.02 | Scot Shields | 14.7 | ANA |
| XXXXX | 1.01 | Rafael Betancourt | 12.3 | CLE |
| XXXXX | 0.99 | Chris Reitsma | 12.3 | ATL |
| XXXXX | 0.95 | Billy Wagner | 9.3 | PHI |
| XXXXX | 0.92 | Julio Mateo | 11.3 | SEA |
| XXXXX | 0.87 | Matt Wise | 11 | MIL |
| XXXXX | 0.86 | Lance Cormier | 9 | ARI |
| XXXXX | 0.83 | Kiko Calero | 8.3 | OAK |
| XXXXX | 0.82 | Keiichi Yabu | 10.3 | OAK |
| XXXXX | 0.79 | Marcos Carvajal | 7.7 | COL |
| XXXXX | 0.79 | Jesse Crain | 8 | MIN |
| XXXXX | 0.77 | Arthur Rhodes | 12 | CLE |
| XXXXX | 0.76 | Brad Lidge | 9.7 | HOU |
| XXXXX | 0.75 | J.C. Romero | 9.7 | MIN |
| XXXXX | 0.72 | Ray King | 7.3 | SLN |
| XXXXX | 0.71 | Shigetoshi Hasegawa | 11.3 | SEA |
_