| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jason Schmidt | SFN | 6.2 | 200504210_ARI_SFN |
| Tim Hudson | ATL | 6.04 | 200504230_PHI_ATL |
| Roger Clemens | HOU | 4.79 | 200504230_HOU_SLN |
| Brandon Webb | ARI | 4.21 | 200504230_SDN_ARI |
| Pedro Martinez | NYN | 3.97 | 200504210_NYN_MIA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jason Jennings | COL | -3.53 | 200504220_LAN_COL |
| Aaron Sele | SEA | -3.08 | 200504230_CLE_SEA |
| Chan Ho Park | TEX | -1.93 | 200504230_TEX_NYA |
| Dewon Brazelton | TBA | -1.93 | 200504210_TEX_TBA |
| Jeremy Bonderman | DET | -1.77 | 200504210_CHA_DET |
Based on accumulated WAA for this season up to 2005-04-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.57 | Roger Clemens | 28 | HOU |
| +002+ | 2.14 | Mike Hampton | 30.7 | ATL |
| +003+ | 2.09 | Tim Hudson | 28 | ATL |
| +004+ | 1.99 | Josh Beckett | 27 | MIA |
| +005+ | 1.99 | Derek Lowe | 28.3 | LAN |
| +006+ | 1.93 | Jake Peavy | 27.7 | SDN |
| +008+ | 1.86 | Dontrelle Willis | 30 | MIA |
| +009+ | 1.86 | Rich Harden | 20.3 | OAK |
| +010+ | 1.71 | John Patterson | 21 | WAS |
| +013+ | 1.61 | Brett Myers | 26.3 | PHI |
| +015+ | 1.59 | Tim Wakefield | 25.7 | BOS |
| +016+ | 1.58 | Rodrigo Lopez | 28.3 | BAL |
| +018+ | 1.5 | Pedro Martinez | 29 | NYN |
| +022+ | 1.34 | Matt Clement | 25.3 | BOS |
| +023+ | 1.34 | Pedro Astacio | 22 | TEX |
| +024+ | 1.31 | Victor Santos | 22 | MIL |
| +025+ | 1.28 | Mark Prior | 13 | CHN |
| XXXXX | 1.23 | A.J. Burnett | 30 | MIA |
| XXXXX | 1.21 | Ryan Franklin | 28.7 | SEA |
| XXXXX | 1.17 | Mark Redman | 26.3 | PIT |
| XXXXX | 1.14 | Mark Buehrle | 31 | CHA |
| XXXXX | 1.11 | Jon Lieber | 29.7 | PHI |
| XXXXX | 1.08 | Gustavo Chacin | 25 | TOR |
| XXXXX | 1.01 | Brandon Webb | 27.3 | ARI |
| XXXXX | 1.01 | Brad Halsey | 23 | ARI |
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