| Starter | Tm | Tier | Game |
|---|---|---|---|
| Johan Santana | MIN | 9.08 | 200609150_MIN_CLE |
| Brandon Webb | ARI | 5.8 | 200609150_COL_ARI |
| Roy Halladay | TOR | 4.96 | 200609150_TBA_TOR |
| Bronson Arroyo | CIN | 3.93 | 200609150_CIN_CHN |
| Roy Oswalt | HOU | 3.92 | 200609130_HOU_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Shawn Chacon | PIT | -3.03 | 200609132_MIL_PIT |
| Jason Marquis | SLN | -2.98 | 200609130_HOU_SLN |
| Odalis Perez | KCA | -2.37 | 200609140_SEA_KCA |
| Kyle Davies | ATL | -1.7 | 200609131_PHI_ATL |
| Angel Guzman | CHN | -1.6 | 200609130_LAN_CHN |
Based on accumulated WAA for this season up to 2006-09-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 9.01 | Johan Santana | 220.7 | MIN |
| +007+ | 7.82 | Brandon Webb | 216 | ARI |
| +009+ | 7.8 | Chris Carpenter | 199.7 | SLN |
| +014+ | 6.88 | Roy Halladay | 216.7 | TOR |
| +017+ | 6.69 | Bronson Arroyo | 221.3 | CIN |
| +018+ | 6.68 | Francisco Liriano | 121 | MIN |
| +019+ | 6.44 | Roy Oswalt | 200 | HOU |
| +020+ | 5.91 | Jered Weaver | 108.7 | ANA |
| +029+ | 5.34 | C.C. Sabathia | 172.3 | CLE |
| +030+ | 5.27 | Josh Johnson | 157 | MIA |
| +046+ | 4.49 | Justin Verlander | 176.3 | DET |
| +047+ | 4.41 | John Lackey | 198.7 | ANA |
| +048+ | 4.37 | Jason Jennings | 202 | COL |
| +050+ | 4.31 | Roger Clemens | 96.3 | HOU |
| +055+ | 4.26 | Chris Capuano | 204 | MIL |
| +059+ | 4 | Kelvim Escobar | 180.7 | ANA |
| +061+ | 3.86 | Mike Mussina | 180.7 | NYA |
| +071+ | 3.6 | Dontrelle Willis | 208.7 | MIA |
| +076+ | 3.47 | Anibal Sanchez | 94.3 | MIA |
| +079+ | 3.41 | Erik Bedard | 179.7 | BAL |
| +080+ | 3.38 | Derek Lowe | 198 | LAN |
| +082+ | 3.37 | Daniel Haren | 206.3 | OAK |
| +093+ | 3.09 | John Smoltz | 203 | ATL |
| +095+ | 3.03 | Matt Cain | 172.7 | SFN |
| +097+ | 2.99 | Nathan Robertson | 190 | DET |
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