| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 3.82 | 200505010_TOR_NYA |
| 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 |
| Oakland Athletics | OAK | 1.48 | 200504290_SEA_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Tampa Bay Devil Rays | TBA | -4.08 | 200505010_TBA_BAL |
| Pittsburgh Pirates | PIT | -3.88 | 200504290_SFN_PIT |
| Colorado Rockies | COL | -3.16 | 200504290_COL_LAN |
| Arizona Diamondbacks | ARI | -2.44 | 200504290_ARI_SDN |
| Kansas City Royals | KCA | -2.06 | 200504290_KCA_CLE |
Based on accumulated WAA for this season up to 2005-05-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +023+ | 1.46 | Justin Duchscherer | 16.7 | OAK |
| +028+ | 1.36 | Andy Sisco | 18 | KCA |
| XXXXX | 1.13 | David Riske | 11.3 | CLE |
| XXXXX | 1.13 | Joe Nathan | 11.3 | MIN |
| XXXXX | 1.12 | Billy Wagner | 11 | PHI |
| XXXXX | 1.12 | Chris Reitsma | 13.7 | ATL |
| XXXXX | 1.1 | Dustin Hermanson | 11.3 | CHA |
| XXXXX | 1.09 | Chris Hammond | 13.3 | SDN |
| XXXXX | 1.08 | Brian Moehler | 23.7 | MIA |
| 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 | Marcos Carvajal | 9.7 | COL |
| XXXXX | 0.98 | Todd Williams | 12 | BAL |
| XXXXX | 0.94 | Rafael Betancourt | 13.7 | CLE |
| XXXXX | 0.93 | Julio Mateo | 11.3 | SEA |
| XXXXX | 0.87 | Pete Walker | 10.7 | TOR |
| XXXXX | 0.87 | Matt Wise | 11 | MIL |
| XXXXX | 0.86 | Lance Cormier | 9 | ARI |
| XXXXX | 0.84 | Arthur Rhodes | 12.7 | CLE |
| XXXXX | 0.83 | Keiichi Yabu | 10.3 | OAK |
| XXXXX | 0.83 | Kiko Calero | 8.3 | OAK |
| XXXXX | 0.79 | Jesse Crain | 8 | MIN |
| XXXXX | 0.78 | Dan Wheeler | 12 | HOU |
| XXXXX | 0.76 | Brad Lidge | 9.7 | HOU |
_