| Starter | Tm | Tier | Game |
|---|---|---|---|
| Roger Clemens | HOU | 12.71 | 200509090_HOU_MIL |
| Chris Carpenter | SLN | 8.83 | 200509080_NYN_SLN |
| John Patterson | WAS | 4.61 | 200509080_MIA_WAS |
| Mark Buehrle | CHA | 2.67 | 200509090_ANA_CHA |
| Johan Santana | MIN | 2.19 | 200509090_MIN_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Zack Greinke | KCA | -4.44 | 200509090_KCA_DET |
| Mark Hendrickson | TBA | -3.69 | 200509080_TBA_NYA |
| Luke Hudson | CIN | -1.89 | 200509090_PIT_CIN |
| Oliver Perez | PIT | -1.52 | 200509090_PIT_CIN |
| Curt Schilling | BOS | -1.47 | 200509100_BOS_NYA |
Based on accumulated WAA for this season up to 2005-09-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.19 | Roger Clemens | 192.3 | HOU |
| +002+ | 10.5 | Chris Carpenter | 220 | SLN |
| +006+ | 8.23 | Dontrelle Willis | 200.3 | MIA |
| +007+ | 8.2 | Andy Pettitte | 196 | HOU |
| +010+ | 7.01 | Roy Oswalt | 209.3 | HOU |
| +013+ | 6.38 | John Smoltz | 209.7 | ATL |
| +016+ | 6.23 | Pedro Martinez | 195 | NYN |
| +017+ | 6.2 | John Patterson | 170.7 | WAS |
| +026+ | 5.16 | Mark Buehrle | 209.7 | CHA |
| +029+ | 5.05 | Carlos Zambrano | 195 | CHN |
| +032+ | 4.86 | Johan Santana | 201.7 | MIN |
| +039+ | 4.65 | Jorge Sosa | 116.3 | ATL |
| +042+ | 4.61 | Bartolo Colon | 200.7 | ANA |
| +043+ | 4.45 | Kevin Millwood | 165 | CLE |
| +047+ | 4.08 | Carlos Silva | 187.3 | MIN |
| +056+ | 3.78 | Kenny Rogers | 170 | TEX |
| +058+ | 3.74 | A.J. Burnett | 189 | MIA |
| +057+ | 3.74 | Jae Weong Seo | 68.3 | NYN |
| +060+ | 3.64 | Tim Hudson | 165.3 | ATL |
| +061+ | 3.63 | Jarrod Washburn | 169.3 | ANA |
| +073+ | 3.25 | Felix Hernandez | 51 | SEA |
| +072+ | 3.25 | John Lackey | 178.3 | ANA |
| +076+ | 3.07 | Mark Mulder | 185.3 | SLN |
| +078+ | 3.04 | Derek Lowe | 198.7 | LAN |
| +077+ | 3.04 | Jon Garland | 192.3 | CHA |
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