| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sonny Gray | OAK | 4.15 | 201505240_OAK_TBA |
| Shelby Miller | ATL | 3.75 | 201505230_MIL_ATL |
| Cole Hamels | PHI | 2.94 | 201505230_PHI_WAS |
| Chris Sale | CHA | 2.29 | 201505230_MIN_CHA |
| Tanner Roark | WAS | 1.91 | 201505250_WAS_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jeremy Hellickson | ARI | -3.33 | 201505240_CHN_ARI |
| Erasmo Ramirez | TBA | -3 | 201505240_OAK_TBA |
| Drew Hutchison | TOR | -2.89 | 201505250_CHA_TOR |
| CC Sabathia | NYA | -2.54 | 201505230_TEX_NYA |
| Ian Kennedy | SDN | -2.49 | 201505230_SDN_LAN |
Based on accumulated WAA for this season up to 2015-05-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 3.5 | Zack Greinke | 61 | LAN |
| +003+ | 3.43 | Shelby Miller | 60 | ATL |
| +004+ | 3.42 | Max Scherzer | 64.7 | WAS |
| +005+ | 3.34 | A.J. Burnett | 59 | PIT |
| +006+ | 3.31 | Sonny Gray | 66 | OAK |
| +008+ | 3.19 | Aaron Harang | 65.3 | PHI |
| +009+ | 3.15 | Dallas Keuchel | 72.7 | HOU |
| +013+ | 2.62 | Michael Wacha | 57.7 | SLN |
| +014+ | 2.54 | Chris Young | 34.7 | KCA |
| +017+ | 2.49 | Jake Odorizzi | 66.3 | TBA |
| +018+ | 2.45 | Felix Hernandez | 61.7 | SEA |
| +019+ | 2.45 | Nick Martinez | 55 | TEX |
| +021+ | 2.33 | Gerrit Cole | 57 | PIT |
| +025+ | 2.12 | Chris Archer | 60 | TBA |
| +030+ | 1.91 | Mike Bolsinger | 25.3 | LAN |
| +032+ | 1.89 | Hector Santiago | 54.7 | ANA |
| +043+ | 1.64 | Alfredo Simon | 57.3 | DET |
| +045+ | 1.63 | Tim Lincecum | 52.7 | SFN |
| +048+ | 1.6 | Cole Hamels | 66.3 | PHI |
| +050+ | 1.58 | Jacob deGrom | 55.7 | NYN |
| +056+ | 1.55 | Kyle Gibson | 56.3 | MIN |
| +057+ | 1.54 | Chase Anderson | 55.7 | ARI |
| +058+ | 1.49 | Edinson Volquez | 55.3 | KCA |
| +063+ | 1.43 | Matt Harvey | 58.7 | NYN |
| +065+ | 1.4 | Johnny Cueto | 65.3 | CIN |
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