| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dontrelle Willis | MIA | 7.93 | 200509270_WAS_MIA |
| Chris Carpenter | SLN | 6.22 | 200509280_HOU_SLN |
| Roy Oswalt | HOU | 4.37 | 200509270_HOU_SLN |
| Johan Santana | MIN | 3.19 | 200509270_KCA_MIN |
| Kenny Rogers | TEX | 1.13 | 200509290_TEX_SEA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jose Lima | KCA | -10.35 | 200509280_KCA_MIN |
| Eric Milton | CIN | -9.26 | 200509290_CIN_MIL |
| Seth McClung | TBA | -3.73 | 200509280_TBA_CLE |
| Joe Kennedy | OAK | -3.26 | 200509270_ANA_OAK |
| Jeff Francis | COL | -3.17 | 200509280_COL_ATL |
Based on accumulated WAA for this season up to 2005-09-29.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 9.33 | Andy Pettitte | 215.3 | HOU |
| +006+ | 9.28 | Dontrelle Willis | 229.3 | MIA |
| +008+ | 8.13 | Chris Carpenter | 241.7 | SLN |
| +011+ | 7.79 | Roy Oswalt | 235.7 | HOU |
| +018+ | 6.77 | Johan Santana | 224.7 | MIN |
| +022+ | 6.45 | Jake Peavy | 203 | SDN |
| +023+ | 6.23 | John Patterson | 192.7 | WAS |
| +025+ | 5.8 | Kevin Millwood | 185 | CLE |
| +032+ | 5.39 | Mark Buehrle | 231 | CHA |
| +033+ | 5.35 | Jorge Sosa | 133.7 | ATL |
| +040+ | 4.82 | Carlos Zambrano | 216.3 | CHN |
| +047+ | 4.67 | Hector Carrasco | 83.3 | WAS |
| +049+ | 4.44 | Zach Duke | 77.7 | PIT |
| +052+ | 4.23 | Jarrod Washburn | 175.3 | ANA |
| +056+ | 4.1 | A.J. Burnett | 209 | MIA |
| +059+ | 4 | Josh Beckett | 178.7 | MIA |
| +065+ | 3.85 | Bartolo Colon | 222.7 | ANA |
| +067+ | 3.8 | Kenny Rogers | 195.3 | TEX |
| +068+ | 3.79 | Tom Glavine | 211.3 | NYN |
| +073+ | 3.5 | Brandon Webb | 222 | ARI |
| +075+ | 3.49 | Shawn Chacon | 151 | TOT |
| +076+ | 3.48 | Derek Lowe | 215.7 | LAN |
| +080+ | 3.4 | Tim Hudson | 192 | ATL |
| +082+ | 3.34 | Jon Garland | 214.3 | CHA |
| +085+ | 3.27 | John Lackey | 204 | ANA |
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