| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chris Narveson | MIL | -3.23 | 201008030_MIL_CHN |
| Kyle Davies | KCA | -2.58 | 201008030_KCA_OAK |
| Justin Masterson | CLE | -2.57 | 201008040_CLE_BOS |
| Brian Matusz | BAL | -2.24 | 201008040_ANA_BAL |
| Edwin Jackson | CHA | -1.72 | 201008040_CHA_DET |
Based on accumulated WAA for this season up to 2010-08-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.1 | Roy Halladay | 178 | PHI |
| +002+ | 7.48 | Josh Johnson | 147 | MIA |
| +003+ | 7.11 | Adam Wainwright | 160.3 | SLN |
| +005+ | 6.22 | Tim Hudson | 148.7 | ATL |
| +008+ | 5.56 | Cliff Lee | 147 | TOT |
| +010+ | 5.33 | Felix Hernandez | 174.3 | SEA |
| +011+ | 5.28 | Ubaldo Jimenez | 148.3 | COL |
| +019+ | 4.59 | Mat Latos | 123.7 | SDN |
| +021+ | 4.52 | Chris Carpenter | 164 | SLN |
| +023+ | 4.4 | Jaime Garcia | 121 | SLN |
| +025+ | 4.29 | Yovani Gallardo | 126.3 | MIL |
| +026+ | 4.18 | Trevor Cahill | 125.7 | OAK |
| +028+ | 4.15 | David Price | 140.7 | TBA |
| +032+ | 3.99 | R.A. Dickey | 99 | NYN |
| +033+ | 3.94 | Jered Weaver | 148 | ANA |
| +034+ | 3.91 | Matt Cain | 151 | SFN |
| +036+ | 3.86 | Clay Buchholz | 111 | BOS |
| +038+ | 3.8 | Brett Myers | 151 | HOU |
| +041+ | 3.8 | Clayton Kershaw | 137.7 | LAN |
| +044+ | 3.61 | Livan Hernandez | 144.3 | WAS |
| +045+ | 3.56 | C.C. Sabathia | 158 | NYA |
| +048+ | 3.47 | Jon Lester | 146.7 | BOS |
| +055+ | 3.34 | Tim Lincecum | 151.7 | SFN |
| +057+ | 3.22 | Johan Santana | 154.7 | NYN |
| +058+ | 3.17 | Jeff Niemann | 141.3 | TBA |
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