| Starter | Tm | Tier | Game |
|---|---|---|---|
| Felix Hernandez | SEA | 6.17 | 201104060_SEA_TEX |
| Roy Halladay | PHI | 6.16 | 201104070_NYN_PHI |
| Josh Johnson | MIA | 5.04 | 201104070_WAS_MIA |
| Chris Carpenter | SLN | 4.62 | 201104060_PIT_SLN |
| Tim Lincecum | SFN | 3.13 | 201104060_SFN_SDN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kyle Davies | KCA | -3.32 | 201104080_KCA_DET |
| Chris Volstad | MIA | -2.5 | 201104060_WAS_MIA |
| Armando Galarraga | ARI | -2.37 | 201104060_ARI_CHN |
| Roberto Hernandez | CLE | -2.34 | 201104070_BOS_CLE |
| Daisuke Matsuzaka | BOS | -1.79 | 201104060_BOS_CLE |
Based on accumulated WAA for this season up to 2011-04-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 1.14 | Tim Lincecum | 14 | SFN |
| XXXXX | 1.05 | Yovani Gallardo | 15 | MIL |
| XXXXX | 1.05 | Roy Halladay | 13 | PHI |
| XXXXX | 0.99 | Jered Weaver | 13 | ANA |
| XXXXX | 0.97 | Derek Lowe | 11.7 | ATL |
| XXXXX | 0.94 | Dan Haren | 14.7 | ANA |
| XXXXX | 0.86 | Ricky Romero | 13.7 | TOR |
| XXXXX | 0.85 | Tim Hudson | 14.7 | ATL |
| XXXXX | 0.82 | C.C. Sabathia | 13 | NYA |
| XXXXX | 0.82 | Trevor Cahill | 12.7 | OAK |
| XXXXX | 0.8 | Jaime Garcia | 9 | SLN |
| XXXXX | 0.8 | Kyle Drabek | 13 | TOR |
| XXXXX | 0.79 | Felix Hernandez | 16 | SEA |
| XXXXX | 0.77 | Kevin Correia | 13 | PIT |
| XXXXX | 0.76 | Jeremy Guthrie | 8 | BAL |
| XXXXX | 0.75 | Brett Anderson | 14 | OAK |
| XXXXX | 0.74 | Brett Myers | 13.3 | HOU |
| XXXXX | 0.62 | Edwin Jackson | 14 | CHA |
| XXXXX | 0.61 | Clayton Kershaw | 13 | LAN |
| XXXXX | 0.59 | Jhoulys Chacin | 7 | COL |
| XXXXX | 0.59 | Chris Narveson | 6 | MIL |
| XXXXX | 0.58 | Matt Cain | 6 | SFN |
| XXXXX | 0.57 | Alexi Ogando | 6 | TEX |
| XXXXX | 0.52 | Ian Kennedy | 14 | ARI |
| XXXXX | 0.52 | Chris Carpenter | 13 | SLN |
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