| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tim Lincecum | SFN | 8.49 | 200908180_SFN_CIN |
| Zack Greinke | KCA | 7.68 | 200908190_KCA_CHA |
| Dan Haren | ARI | 5.69 | 200908190_ARI_PHI |
| Adam Wainwright | SLN | 5.43 | 200908190_SLN_LAN |
| Roy Halladay | TOR | 4.87 | 200908190_BOS_TOR |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Manny Parra | MIL | -3.9 | 200908180_MIL_PIT |
| Jason Berken | BAL | -2.45 | 200908180_BAL_TBA |
| Ervin Santana | ANA | -2.31 | 200908170_ANA_BAL |
| Homer Bailey | CIN | -2.28 | 200908180_SFN_CIN |
| Roberto Hernandez | CLE | -1.85 | 200908180_ANA_CLE |
Based on accumulated WAA for this season up to 2009-08-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.19 | Tim Lincecum | 178.3 | SFN |
| +002+ | 8.14 | Zack Greinke | 173.3 | KCA |
| +004+ | 7.26 | Adam Wainwright | 179 | SLN |
| +005+ | 6.99 | Matt Cain | 162.3 | SFN |
| +006+ | 6.94 | Cliff Lee | 185 | TOT |
| +007+ | 6.74 | Chris Carpenter | 138.7 | SLN |
| +008+ | 6.61 | Felix Hernandez | 172.3 | SEA |
| +009+ | 6.28 | Dan Haren | 174 | ARI |
| +010+ | 6.21 | Roy Halladay | 178 | TOR |
| +012+ | 5.74 | Edwin Jackson | 157.7 | DET |
| +015+ | 5.52 | Josh Johnson | 161.3 | MIA |
| +021+ | 4.98 | Javier Vazquez | 162.3 | ATL |
| +022+ | 4.83 | Jarrod Washburn | 152.3 | TOT |
| +023+ | 4.8 | J.A. Happ | 128.7 | PHI |
| +024+ | 4.8 | Jair Jurrjens | 156.3 | ATL |
| +028+ | 4.7 | Johan Santana | 159.7 | NYN |
| +031+ | 4.43 | Wandy Rodriguez | 147.7 | HOU |
| +033+ | 4.38 | Justin Verlander | 175.3 | DET |
| +035+ | 4.2 | Joel Pineiro | 155 | SLN |
| +038+ | 4.14 | Clayton Kershaw | 139.7 | LAN |
| +044+ | 3.79 | Zach Duke | 166 | PIT |
| +048+ | 3.73 | Ubaldo Jimenez | 166.3 | COL |
| +052+ | 3.55 | Josh Beckett | 162.3 | BOS |
| +056+ | 3.37 | Randy Wells | 113.7 | CHN |
| +062+ | 3.13 | Yovani Gallardo | 159.3 | MIL |
_