| Starter | Tm | Tier | Game |
|---|---|---|---|
| Roy Halladay | PHI | 10.59 | 201005180_PIT_PHI |
| Zack Greinke | KCA | 4.69 | 201005180_KCA_BAL |
| CC Sabathia | NYA | 3.65 | 201005180_BOS_NYA |
| John Danks | CHA | 3.3 | 201005190_ANA_CHA |
| Johan Santana | NYN | 2.88 | 201005180_NYN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Charlie Morton | PIT | -5.05 | 201005170_PIT_PHI |
| Homer Bailey | CIN | -2.05 | 201005180_MIL_CIN |
| Kyle Kendrick | PHI | -1.84 | 201005170_PIT_PHI |
| Gil Meche | KCA | -1.77 | 201005190_KCA_CLE |
| Felipe Paulino | HOU | -1.7 | 201005190_COL_HOU |
Based on accumulated WAA for this season up to 2010-05-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.18 | Roy Halladay | 71.3 | PHI |
| +003+ | 3.36 | Livan Hernandez | 55.7 | WAS |
| +005+ | 3.26 | Jaime Garcia | 49.3 | SLN |
| +007+ | 3.02 | Tim Lincecum | 56.3 | SFN |
| +008+ | 2.86 | David Price | 54.7 | TBA |
| +009+ | 2.84 | Doug Fister | 55 | SEA |
| +011+ | 2.63 | Andy Pettitte | 45.3 | NYA |
| +015+ | 2.47 | John Danks | 55.7 | CHA |
| +016+ | 2.41 | Barry Zito | 54.3 | SFN |
| +018+ | 2.25 | Tim Hudson | 52.3 | ATL |
| +019+ | 2.21 | Matt Garza | 56.7 | TBA |
| +020+ | 2.2 | Adam Wainwright | 58 | SLN |
| +021+ | 2.18 | Shaun Marcum | 62 | TOR |
| +024+ | 2.07 | Phil Hughes | 44 | NYA |
| +027+ | 2.06 | Jon Garland | 53 | SDN |
| +028+ | 2.06 | Roy Oswalt | 55 | HOU |
| +029+ | 2.04 | Wade LeBlanc | 35 | SDN |
| +030+ | 2.04 | Zack Greinke | 59.7 | KCA |
| +036+ | 1.95 | Josh Johnson | 57 | MIA |
| +040+ | 1.89 | C.J. Wilson | 53 | TEX |
| +043+ | 1.86 | Chris Carpenter | 61 | SLN |
| +046+ | 1.76 | Jeff Niemann | 49.7 | TBA |
| +047+ | 1.71 | Francisco Liriano | 48 | MIN |
| +048+ | 1.69 | Brad Penny | 52.7 | SLN |
| +050+ | 1.64 | Ricky Romero | 56.3 | TOR |
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