| Starter | Tm | Tier | Game |
|---|---|---|---|
| Zack Greinke | KCA | 7.72 | 200908300_KCA_SEA |
| Adam Wainwright | SLN | 6.89 | 200908300_WAS_SLN |
| Matt Cain | SFN | 6.81 | 200908300_COL_SFN |
| Dan Haren | ARI | 4.53 | 200908300_HOU_ARI |
| Edwin Jackson | DET | 3.38 | 200909010_CLE_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Andy Sonnanstine | TBA | -2.76 | 200909010_BOS_TBA |
| Kyle Davies | KCA | -2.23 | 200909010_KCA_OAK |
| Ervin Santana | ANA | -2.05 | 200909010_ANA_SEA |
| Livan Hernandez | WAS | -1.66 | 200908310_WAS_SDN |
| Jeremy Guthrie | BAL | -1.61 | 200908310_NYA_BAL |
Based on accumulated WAA for this season up to 2009-09-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.46 | Zack Greinke | 190.3 | KCA |
| +002+ | 9.04 | Tim Lincecum | 193.3 | SFN |
| +003+ | 8.47 | Adam Wainwright | 193 | SLN |
| +005+ | 7.82 | Matt Cain | 183.3 | SFN |
| +006+ | 7.63 | Chris Carpenter | 151.7 | SLN |
| +007+ | 6.89 | Cliff Lee | 197 | TOT |
| +010+ | 6.71 | Dan Haren | 188 | ARI |
| +011+ | 6.63 | Felix Hernandez | 185.3 | SEA |
| +014+ | 5.65 | Jair Jurrjens | 171 | ATL |
| +016+ | 5.58 | Wandy Rodriguez | 168.7 | HOU |
| +017+ | 5.5 | J.A. Happ | 143.7 | PHI |
| +018+ | 5.42 | Edwin Jackson | 175 | DET |
| +025+ | 5.18 | Roy Halladay | 190 | TOR |
| +026+ | 5.17 | Josh Johnson | 178.3 | MIA |
| +032+ | 5.02 | Joel Pineiro | 177.7 | SLN |
| +037+ | 4.6 | Clayton Kershaw | 153 | LAN |
| +039+ | 4.34 | Ubaldo Jimenez | 181.3 | COL |
| +041+ | 4.33 | Randy Wells | 133.3 | CHN |
| +042+ | 4.32 | Justin Verlander | 189 | DET |
| +044+ | 4.2 | Randy Wolf | 183 | LAN |
| +064+ | 3.33 | C.C. Sabathia | 192.3 | NYA |
| +067+ | 3.24 | Yovani Gallardo | 169.3 | MIL |
| +072+ | 3.13 | Ted Lilly | 142.3 | CHN |
| +074+ | 3.1 | Jason Marquis | 177.3 | COL |
| +075+ | 3.04 | Jarrod Washburn | 170 | TOT |
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