| Starter | Tm | Tier | Game |
|---|---|---|---|
| Anibal Sanchez | ATL | -3.74 | 201804070_ATL_COL |
| Derek Holland | SFN | -2.76 | 201804090_ARI_SFN |
| Mike Fiers | DET | -1.81 | 201804080_DET_CHA |
| Tyson Ross | SDN | -1.68 | 201804080_SDN_HOU |
| Matt Harvey | NYN | -1.59 | 201804080_NYN_WAS |
Based on accumulated WAA for this season up to 2018-04-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 1.4 | Max Scherzer | 20 | WAS |
| +004+ | 1.33 | Jake Junis | 14 | KCA |
| +005+ | 1.26 | Corey Kluber | 23 | CLE |
| XXXXX | 1.2 | David Price | 14 | BOS |
| XXXXX | 1.1 | Dylan Bundy | 20 | BAL |
| XXXXX | 1.1 | Charlie Morton | 12 | HOU |
| XXXXX | 1.08 | Justin Verlander | 18.7 | HOU |
| XXXXX | 1.08 | Gerrit Cole | 14 | HOU |
| XXXXX | 1.02 | Sean Manaea | 15.7 | OAK |
| XXXXX | 1.01 | Zack Godley | 14 | ARI |
| XXXXX | 1 | Reynaldo Lopez | 13 | CHA |
| XXXXX | 0.96 | Michael Fulmer | 13.3 | DET |
| XXXXX | 0.95 | Mike Clevinger | 12.7 | CLE |
| XXXXX | 0.93 | Ian Kennedy | 12 | KCA |
| XXXXX | 0.93 | Johnny Cueto | 13 | SFN |
| XXXXX | 0.84 | Yonny Chirinos | 9 | TBA |
| XXXXX | 0.83 | Jameson Taillon | 14.3 | PIT |
| XXXXX | 0.74 | Clayton Kershaw | 19 | LAN |
| XXXXX | 0.74 | Kyle Gibson | 10.3 | MIN |
| XXXXX | 0.73 | Chris Sale | 11 | BOS |
| XXXXX | 0.71 | Patrick Corbin | 13 | ARI |
| XXXXX | 0.7 | Luis Severino | 13 | NYA |
| XXXXX | 0.64 | Luke Weaver | 11.3 | SLN |
| XXXXX | 0.61 | Jacob deGrom | 11.7 | NYN |
| XXXXX | 0.61 | Gio Gonzalez | 11.3 | WAS |
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