| Starter | Tm | Tier | Game |
|---|---|---|---|
| Clayton Kershaw | LAN | 5.85 | 201904270_PIT_LAN |
| Max Scherzer | WAS | 5.7 | 201904260_SDN_WAS |
| Jacob deGrom | NYN | 4.48 | 201904260_MIL_NYN |
| Corey Kluber | CLE | 4 | 201904260_CLE_HOU |
| Chris Sale | BOS | 2.53 | 201904280_TBA_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Matt Harvey | ANA | -7.58 | 201904280_ANA_KCA |
| Homer Bailey | KCA | -5.34 | 201904280_ANA_KCA |
| Tyler Anderson | COL | -3.7 | 201904280_COL_ATL |
| Martin Perez | MIN | -3.19 | 201904260_BAL_MIN |
| Dylan Bundy | BAL | -2.58 | 201904280_BAL_MIN |
Based on accumulated WAA for this season up to 2019-04-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 2.76 | Luis Castillo | 36.7 | CIN |
| +004+ | 2.55 | Trevor Bauer | 40.7 | CLE |
| +006+ | 2.55 | Joe Musgrove | 35 | PIT |
| +005+ | 2.55 | Marcus Stroman | 37.7 | TOR |
| +008+ | 2.11 | Tyler Glasnow | 36 | TBA |
| +013+ | 1.85 | Matt Shoemaker | 28.7 | TOR |
| +015+ | 1.8 | Zach Davies | 27.3 | MIL |
| +016+ | 1.67 | Chris Paddack | 27 | SDN |
| +017+ | 1.64 | Justin Verlander | 38 | HOU |
| +019+ | 1.58 | Marco Gonzales | 45 | SEA |
| +020+ | 1.55 | Max Fried | 31.3 | ATL |
| +023+ | 1.54 | German Marquez | 39 | COL |
| +024+ | 1.5 | Caleb Smith | 29 | MIA |
| +027+ | 1.48 | Mike Minor | 40.7 | TEX |
| +028+ | 1.46 | Aaron Sanchez | 31 | TOR |
| +032+ | 1.43 | Patrick Corbin | 32.7 | WAS |
| +034+ | 1.38 | Ross Stripling | 34 | LAN |
| +038+ | 1.32 | Jose Berrios | 39.3 | MIN |
| +037+ | 1.32 | Domingo German | 31.7 | NYA |
| +039+ | 1.31 | John Means | 20.7 | BAL |
| XXXXX | 1.21 | Jordan Lyles | 22 | PIT |
| XXXXX | 1.19 | Vincent Velasquez | 22.7 | PHI |
| XXXXX | 1.15 | Charlie Morton | 32.7 | TBA |
| XXXXX | 1.14 | Blake Snell | 28.3 | TBA |
| XXXXX | 1.1 | Matt Boyd | 37.3 | DET |
_