| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carlos Silva | MIN | -5.99 | 200608270_MIN_CHA |
| Jeff Weaver | SLN | -3.92 | 200608270_CHN_SLN |
| Runelvys Hernandez | KCA | -3.91 | 200608260_KCA_TOR |
| Shawn Chacon | PIT | -3.07 | 200608270_HOU_PIT |
| Oliver Perez | NYN | -2.29 | 200608260_PHI_NYN |
Based on accumulated WAA for this season up to 2006-08-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +009+ | 6.83 | Johan Santana | 191.3 | MIN |
| +011+ | 6.54 | Roy Halladay | 193 | TOR |
| +013+ | 6.45 | Chris Carpenter | 176.3 | SLN |
| +014+ | 6.37 | Brandon Webb | 183.3 | ARI |
| +021+ | 5.4 | Jason Schmidt | 178.3 | SFN |
| +022+ | 5.35 | Carlos Zambrano | 184.7 | CHN |
| +023+ | 5.25 | Josh Johnson | 133.7 | MIA |
| +024+ | 5.2 | John Smoltz | 190 | ATL |
| +026+ | 5.13 | Jered Weaver | 84.3 | ANA |
| +030+ | 4.87 | Roy Oswalt | 170 | HOU |
| +031+ | 4.59 | Jason Jennings | 183.7 | COL |
| +034+ | 4.46 | Chris Capuano | 183.3 | MIL |
| +035+ | 4.45 | C.C. Sabathia | 147.3 | CLE |
| +038+ | 4.4 | Bronson Arroyo | 189.3 | CIN |
| +044+ | 4.1 | Justin Verlander | 158 | DET |
| +049+ | 3.94 | Jeff Francis | 165.7 | COL |
| +056+ | 3.82 | John Lackey | 177.3 | ANA |
| +059+ | 3.72 | Barry Zito | 183 | OAK |
| +061+ | 3.63 | Roger Clemens | 79.3 | HOU |
| +065+ | 3.55 | Aaron Harang | 181.3 | CIN |
| +075+ | 3.13 | Daniel Haren | 187.3 | OAK |
| +083+ | 3.03 | Derek Lowe | 177 | LAN |
| +086+ | 2.96 | Chien-Ming Wang | 179.3 | NYA |
| +092+ | 2.76 | Chad Billingsley | 80.3 | LAN |
| +099+ | 2.51 | Jeremy Bonderman | 176.7 | DET |
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