| Team | Tm | Tier | Game |
|---|---|---|---|
| LA Angels of Anaheim | ANA | 3.44 | 200504120_ANA_TEX |
| Philadelphia Phillies | PHI | 3.25 | 200504120_PHI_MIA |
| New York Yankees | NYA | 3.17 | 200504110_NYA_BOS |
| San Diego Padres | SDN | 2.59 | 200504110_SDN_CHN |
| Oakland Athletics | OAK | 1.81 | 200504120_TOR_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Pittsburgh Pirates | PIT | -3.95 | 200504110_PIT_MIL |
| Kansas City Royals | KCA | -3.17 | 200504130_SEA_KCA |
| Colorado Rockies | COL | -2.06 | 200504110_COL_ARI |
| Toronto Blue Jays | TOR | -1.08 | 200504110_TOR_OAK |
| Milwaukee Brewers | MIL | -1.01 | 200504110_PIT_MIL |
Based on accumulated WAA for this season up to 2005-04-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 0.63 | Brandon Lyon | 6.3 | ARI |
| XXXXX | 0.59 | Kyle Farnsworth | 5.7 | DET |
| XXXXX | 0.57 | Rafael Betancourt | 5.7 | CLE |
| XXXXX | 0.57 | Jorge De La Rosa | 6 | MIL |
| XXXXX | 0.54 | Tanyon Sturtze | 9.3 | NYA |
| XXXXX | 0.52 | Justin Duchscherer | 7 | OAK |
| XXXXX | 0.52 | Kiko Calero | 5 | OAK |
| XXXXX | 0.51 | Todd Williams | 5 | BAL |
| XXXXX | 0.51 | Juan Rincon | 5 | MIN |
| XXXXX | 0.5 | Arthur Rhodes | 5 | CLE |
| XXXXX | 0.48 | Mike Koplove | 7 | ARI |
| XXXXX | 0.48 | Luis Ayala | 6.7 | WAS |
| XXXXX | 0.48 | Keiichi Yabu | 4.7 | OAK |
| XXXXX | 0.48 | Vinny Chulk | 4.7 | TOR |
| XXXXX | 0.48 | Chad Cordero | 6.7 | WAS |
| XXXXX | 0.48 | Matt Wise | 5 | MIL |
| XXXXX | 0.46 | Akinori Otsuka | 4.7 | SDN |
| XXXXX | 0.46 | Roberto Hernandez | 4.3 | NYN |
| XXXXX | 0.45 | J.C. Romero | 4.3 | MIN |
| XXXXX | 0.44 | David Riske | 4.3 | CLE |
| XXXXX | 0.44 | Brad Lidge | 4.3 | HOU |
| XXXXX | 0.43 | Shigetoshi Hasegawa | 6.3 | SEA |
| XXXXX | 0.43 | Scott Linebrink | 4.3 | SDN |
| XXXXX | 0.42 | Chad Fox | 4.3 | CHN |
| XXXXX | 0.41 | Joe Nathan | 4 | MIN |
_