| Starter | Tm | Tier | Game |
|---|---|---|---|
| Clayton Kershaw | LAN | 6.31 | 201905080_ATL_LAN |
| Max Scherzer | WAS | 5.58 | 201905060_WAS_MIL |
| Trevor Bauer | CLE | 5.03 | 201905060_CHA_CLE |
| Jacob deGrom | NYN | 3.82 | 201905060_NYN_SDN |
| Chris Sale | BOS | 3.65 | 201905080_BOS_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Shelby Miller | TEX | -2.39 | 201905080_TEX_PIT |
| Mike Fiers | OAK | -2.16 | 201905070_CIN_OAK |
| Ivan Nova | CHA | -2.12 | 201905060_CHA_CLE |
| Martin Perez | MIN | -1.26 | 201905060_MIN_TOR |
| Felix Hernandez | SEA | -1.22 | 201905060_SEA_NYA |
Based on accumulated WAA for this season up to 2019-05-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 2.77 | Luis Castillo | 50.3 | CIN |
| +004+ | 2.76 | Tyler Glasnow | 43 | TBA |
| +005+ | 2.61 | Chris Paddack | 40.7 | SDN |
| +006+ | 2.55 | Zach Davies | 40.3 | MIL |
| +010+ | 2.39 | Hyun-Jin Ryu | 44.3 | LAN |
| +011+ | 2.3 | Jose Berrios | 53.3 | MIN |
| +015+ | 2.18 | Caleb Smith | 42.7 | MIA |
| +017+ | 2.16 | Mike Minor | 48.7 | TEX |
| +018+ | 2.14 | Jon Lester | 32 | CHN |
| +021+ | 1.91 | Jerad Eickhoff | 30 | PHI |
| +022+ | 1.84 | Spencer Turnbull | 39 | DET |
| +025+ | 1.83 | Justin Verlander | 50.3 | HOU |
| +027+ | 1.79 | Mike Soroka | 23.7 | ATL |
| +028+ | 1.77 | Domingo German | 38.3 | NYA |
| +032+ | 1.73 | Matt Boyd | 50.3 | DET |
| +038+ | 1.64 | Joe Musgrove | 37.7 | PIT |
| +039+ | 1.63 | Charlie Morton | 44.3 | TBA |
| +043+ | 1.56 | Jordan Lyles | 32.7 | PIT |
| +048+ | 1.49 | Martin Perez | 41.3 | MIN |
| +049+ | 1.49 | Marco Gonzales | 52.7 | SEA |
| +052+ | 1.45 | Marcus Stroman | 45.7 | TOR |
| +054+ | 1.43 | John Means | 32.7 | BAL |
| +057+ | 1.41 | Trevor Bauer | 52.7 | CLE |
| +059+ | 1.38 | Frankie Montas | 39.3 | OAK |
| +065+ | 1.34 | Jake Odorizzi | 35.7 | MIN |
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