| Starter | Tm | Tier | Game |
|---|---|---|---|
| Zack Greinke | KCA | 9.12 | 200909050_ANA_KCA |
| Matt Cain | SFN | 6.07 | 200909050_SFN_MIL |
| Chris Carpenter | SLN | 5.45 | 200909070_SLN_MIL |
| Jair Jurrjens | ATL | 3.01 | 200909050_CIN_ATL |
| Edwin Jackson | DET | 2.59 | 200909060_DET_TBA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| David Huff | CLE | -3.65 | 200909060_MIN_CLE |
| Andy Sonnanstine | TBA | -2.67 | 200909072_TBA_NYA |
| Dave Bush | MIL | -2.5 | 200909070_SLN_MIL |
| Luke Hochevar | KCA | -1.77 | 200909060_ANA_KCA |
| Derek Holland | TEX | -1.63 | 200909060_TEX_BAL |
Based on accumulated WAA for this season up to 2009-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.16 | Zack Greinke | 198.3 | KCA |
| +003+ | 9.21 | Tim Lincecum | 200.3 | SFN |
| +004+ | 8.44 | Chris Carpenter | 166.7 | SLN |
| +005+ | 8 | Matt Cain | 190.3 | SFN |
| +006+ | 7.62 | Adam Wainwright | 198 | SLN |
| +007+ | 7.38 | Felix Hernandez | 193.3 | SEA |
| +009+ | 6.87 | Dan Haren | 194 | ARI |
| +012+ | 6.22 | Wandy Rodriguez | 175.7 | HOU |
| +015+ | 6.02 | Roy Halladay | 199 | TOR |
| +017+ | 5.86 | Cliff Lee | 200 | TOT |
| +018+ | 5.63 | Jair Jurrjens | 178 | ATL |
| +020+ | 5.5 | Edwin Jackson | 183 | DET |
| +022+ | 5.39 | Josh Johnson | 183.3 | MIA |
| +030+ | 4.92 | Clayton Kershaw | 159 | LAN |
| +036+ | 4.81 | Justin Verlander | 197 | DET |
| +039+ | 4.7 | Joel Pineiro | 183.7 | SLN |
| +038+ | 4.7 | Javier Vazquez | 181.3 | ATL |
| +040+ | 4.68 | Randy Wells | 139.3 | CHN |
| +042+ | 4.62 | Ubaldo Jimenez | 195.3 | COL |
| +046+ | 4.4 | Randy Wolf | 190 | LAN |
| +047+ | 4.26 | C.C. Sabathia | 206.3 | NYA |
| +051+ | 4.07 | Ted Lilly | 156.3 | CHN |
| +056+ | 3.69 | Jon Lester | 180.7 | BOS |
| +080+ | 3.1 | Yovani Gallardo | 175.3 | MIL |
| +094+ | 2.85 | Zach Duke | 182 | PIT |
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