| Starter | Tm | Tier | Game |
|---|---|---|---|
| Justin Verlander | HOU | 8.96 | 201905050_HOU_ANA |
| Max Scherzer | WAS | 5.58 | 201905060_WAS_MIL |
| Trevor Bauer | CLE | 5.03 | 201905060_CHA_CLE |
| Zack Greinke | ARI | 5.01 | 201905050_ARI_COL |
| Jacob deGrom | NYN | 3.82 | 201905060_NYN_SDN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Matt Harvey | ANA | -6.01 | 201905050_HOU_ANA |
| Dylan Covey | CHA | -2.98 | 201905050_BOS_CHA |
| Mike Fiers | OAK | -2.16 | 201905070_CIN_OAK |
| Rick Porcello | BOS | -1.57 | 201905050_BOS_CHA |
| Jason Vargas | NYN | -1.47 | 201905050_NYN_MIL |
Based on accumulated WAA for this season up to 2019-05-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 2.83 | Luis Castillo | 50.3 | CIN |
| +004+ | 2.82 | Tyler Glasnow | 43 | TBA |
| +005+ | 2.61 | Chris Paddack | 40.7 | SDN |
| +006+ | 2.56 | Zach Davies | 40.3 | MIL |
| +009+ | 2.4 | Hyun-Jin Ryu | 44.3 | LAN |
| +010+ | 2.31 | Jose Berrios | 53.3 | MIN |
| +013+ | 2.2 | Caleb Smith | 42.7 | MIA |
| +015+ | 2.17 | Mike Minor | 48.7 | TEX |
| +014+ | 2.17 | Jon Lester | 32 | CHN |
| +018+ | 1.85 | Spencer Turnbull | 39 | DET |
| +022+ | 1.84 | Justin Verlander | 50.3 | HOU |
| +026+ | 1.78 | Mike Soroka | 23.7 | ATL |
| +027+ | 1.78 | Domingo German | 38.3 | NYA |
| +035+ | 1.64 | Joe Musgrove | 37.7 | PIT |
| +039+ | 1.62 | Charlie Morton | 39.3 | TBA |
| +040+ | 1.57 | Jordan Lyles | 32.7 | PIT |
| +045+ | 1.5 | Martin Perez | 41.3 | MIN |
| +047+ | 1.5 | Marco Gonzales | 52.7 | SEA |
| +049+ | 1.47 | John Means | 32.7 | BAL |
| +050+ | 1.45 | Marcus Stroman | 45.7 | TOR |
| +053+ | 1.44 | Frankie Montas | 39.3 | OAK |
| +054+ | 1.42 | Trevor Bauer | 52.7 | CLE |
| +062+ | 1.34 | Jake Odorizzi | 35.7 | MIN |
| +063+ | 1.34 | Matt Boyd | 44.3 | DET |
| +067+ | 1.28 | Max Fried | 39.3 | ATL |
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