| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sonny Gray | OAK | 4.76 | 201505190_OAK_HOU |
| Johnny Cueto | CIN | 3.63 | 201505190_CIN_KCA |
| Shelby Miller | ATL | 2.68 | 201505170_ATL_MIA |
| Cole Hamels | PHI | 2.55 | 201505180_PHI_COL |
| Chris Sale | CHA | 1.98 | 201505180_CLE_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kyle Kendrick | COL | -9.18 | 201505170_COL_LAN |
| Jeremy Hellickson | ARI | -3.66 | 201505190_ARI_MIA |
| Erasmo Ramirez | TBA | -2.92 | 201505190_TBA_ATL |
| Ian Kennedy | SDN | -1.55 | 201505170_WAS_SDN |
| Roberto Hernandez | HOU | -1.55 | 201505190_OAK_HOU |
Based on accumulated WAA for this season up to 2015-05-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 3.35 | Shelby Miller | 54 | ATL |
| +003+ | 3.05 | Aaron Harang | 59.3 | PHI |
| +004+ | 3.02 | Zack Greinke | 53.3 | LAN |
| +005+ | 3 | A.J. Burnett | 52 | PIT |
| +006+ | 2.93 | Max Scherzer | 56.7 | WAS |
| +007+ | 2.85 | Sonny Gray | 61 | OAK |
| +011+ | 2.66 | Dallas Keuchel | 57.7 | HOU |
| +012+ | 2.54 | Matt Harvey | 54.7 | NYN |
| +014+ | 2.26 | Nick Martinez | 48 | TEX |
| +019+ | 2.03 | Felix Hernandez | 54.7 | SEA |
| +020+ | 1.98 | Chris Young | 28.7 | KCA |
| +023+ | 1.95 | Jake Odorizzi | 53.3 | TBA |
| +022+ | 1.95 | Michael Wacha | 50.7 | SLN |
| +024+ | 1.9 | Hector Santiago | 48 | ANA |
| +026+ | 1.86 | Chris Archer | 54.7 | TBA |
| +031+ | 1.65 | Gerrit Cole | 48.7 | PIT |
| +042+ | 1.53 | Garrett Richards | 39.3 | ANA |
| +043+ | 1.52 | Ubaldo Jimenez | 40.7 | BAL |
| +045+ | 1.5 | Wei-Yin Chen | 42.7 | BAL |
| +047+ | 1.46 | Jason Hammel | 53.3 | CHN |
| +054+ | 1.38 | Johnny Cueto | 65.3 | CIN |
| +052+ | 1.38 | Tim Lincecum | 40.7 | SFN |
| +057+ | 1.34 | Jake Arrieta | 52 | CHN |
| +056+ | 1.34 | Edinson Volquez | 49.3 | KCA |
| XXXXX | 1.17 | Mike Bolsinger | 17.3 | LAN |
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