| Starter | Tm | Tier | Game |
|---|---|---|---|
| Roger Clemens | HOU | 11.29 | 200509140_MIA_HOU |
| Chris Carpenter | SLN | 9.56 | 200509130_PIT_SLN |
| Mark Buehrle | CHA | 2.21 | 200509150_CHA_KCA |
| Carlos Zambrano | CHN | 2.02 | 200509130_CIN_CHN |
| Jorge Sosa | ATL | 1.78 | 200509150_ATL_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Eric Milton | CIN | -8.37 | 200509130_CIN_CHN |
| Zack Greinke | KCA | -3.9 | 200509150_CHA_KCA |
| Mark Hendrickson | TBA | -3.68 | 200509140_NYA_TBA |
| Oliver Perez | PIT | -1.69 | 200509140_PIT_SLN |
| Wandy Rodriguez | HOU | -1.59 | 200509130_MIA_HOU |
Based on accumulated WAA for this season up to 2005-09-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.64 | Roger Clemens | 198.7 | HOU |
| +002+ | 10.32 | Chris Carpenter | 226.3 | SLN |
| +005+ | 8.81 | Andy Pettitte | 204 | HOU |
| +006+ | 8.77 | Dontrelle Willis | 209.3 | MIA |
| +012+ | 6.8 | Roy Oswalt | 215.3 | HOU |
| +013+ | 6.72 | John Smoltz | 216.7 | ATL |
| +014+ | 6.61 | Pedro Martinez | 203 | NYN |
| +019+ | 6.21 | John Patterson | 170.7 | WAS |
| +031+ | 5.05 | Kevin Millwood | 173 | CLE |
| +032+ | 4.99 | Mark Buehrle | 216 | CHA |
| +033+ | 4.99 | Carlos Zambrano | 201 | CHN |
| +038+ | 4.83 | Jorge Sosa | 122 | ATL |
| +052+ | 3.99 | John Lackey | 185.3 | ANA |
| +056+ | 3.77 | A.J. Burnett | 195 | MIA |
| +057+ | 3.75 | Kenny Rogers | 176 | TEX |
| +060+ | 3.69 | Bartolo Colon | 205.7 | ANA |
| +062+ | 3.66 | Tim Hudson | 171.3 | ATL |
| +063+ | 3.65 | Derek Lowe | 206.7 | LAN |
| +072+ | 3.41 | Jae Weong Seo | 73.3 | NYN |
| +071+ | 3.41 | Chris Capuano | 197.7 | MIL |
| +074+ | 3.4 | Aaron Harang | 193.3 | CIN |
| +075+ | 3.39 | Carlos Silva | 188.3 | MIN |
| +076+ | 3.37 | Mark Mulder | 192.3 | SLN |
| +083+ | 3.14 | Josh Beckett | 165.7 | MIA |
| +086+ | 3.09 | Jon Garland | 192.3 | CHA |
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