| Starter | Tm | Tier | Game |
|---|---|---|---|
| Josh Johnson | MIA | 8.27 | 201105160_MIA_NYN |
| Roy Halladay | PHI | 8.16 | 201105150_PHI_ATL |
| Tim Lincecum | SFN | 5.16 | 201105160_SFN_COL |
| CC Sabathia | NYA | 4.01 | 201105140_BOS_NYA |
| Dan Haren | ANA | 3.92 | 201105140_ANA_TEX |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kyle Davies | KCA | -6.55 | 201105160_CLE_KCA |
| Chris Tillman | BAL | -2.58 | 201105160_BAL_BOS |
| Armando Galarraga | ARI | -2.52 | 201105160_SDN_ARI |
| Jake Westbrook | SLN | -2.12 | 201105160_PHI_SLN |
| Derek Holland | TEX | -1.86 | 201105140_ANA_TEX |
Based on accumulated WAA for this season up to 2011-05-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 3.04 | Josh Johnson | 60.3 | MIA |
| +004+ | 2.9 | Dan Haren | 65.3 | ANA |
| +005+ | 2.78 | Trevor Cahill | 59.3 | OAK |
| +009+ | 2.62 | Roy Halladay | 69.3 | PHI |
| +010+ | 2.52 | Josh Beckett | 51.3 | BOS |
| +011+ | 2.51 | James Shields | 60.7 | TBA |
| +013+ | 2.38 | Jaime Garcia | 52.3 | SLN |
| +014+ | 2.22 | Tim Lincecum | 61 | SFN |
| +017+ | 2.16 | Jair Jurrjens | 43.3 | ATL |
| +018+ | 2.13 | Jered Weaver | 63.7 | ANA |
| +019+ | 2.08 | Kyle Lohse | 58.3 | SLN |
| +023+ | 1.91 | Alexi Ogando | 43.7 | TEX |
| +026+ | 1.83 | Shaun Marcum | 56.7 | MIL |
| +028+ | 1.82 | Tommy Hanson | 53.7 | ATL |
| +032+ | 1.7 | Michael Pineda | 51.3 | SEA |
| +033+ | 1.7 | Zachary Britton | 52 | BAL |
| +038+ | 1.58 | Clayton Kershaw | 59 | LAN |
| +043+ | 1.51 | Josh Tomlin | 52.7 | CLE |
| +042+ | 1.51 | Justin Verlander | 65 | DET |
| +046+ | 1.47 | Max Scherzer | 57.7 | DET |
| +051+ | 1.39 | Josh Collmenter | 20 | ARI |
| +062+ | 1.3 | Justin Masterson | 52.7 | CLE |
| XXXXX | 1.23 | Johnny Cueto | 13.7 | CIN |
| XXXXX | 1.17 | Gio Gonzalez | 43.7 | OAK |
| XXXXX | 1.15 | Jhoulys Chacin | 53 | COL |
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