| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kyle Gibson | MIN | -4.37 | 201706020_MIN_ANA |
| Tyler Glasnow | PIT | -2.54 | 201706030_PIT_NYN |
| Bronson Arroyo | CIN | -2.45 | 201706020_ATL_CIN |
| Jordan Zimmermann | DET | -2.4 | 201706030_CHA_DET |
| Patrick Corbin | ARI | -1.76 | 201706020_ARI_MIA |
Based on accumulated WAA for this season up to 2017-06-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.39 | Dallas Keuchel | 75.7 | HOU |
| +004+ | 3.7 | Clayton Kershaw | 83 | LAN |
| +006+ | 3.44 | Jason Vargas | 69.3 | KCA |
| +008+ | 3.25 | Ervin Santana | 81 | MIN |
| +012+ | 2.99 | James Paxton | 43 | SEA |
| +014+ | 2.95 | Max Scherzer | 77.3 | WAS |
| +019+ | 2.65 | Chris Sale | 78 | BOS |
| +021+ | 2.54 | Mike Leake | 75 | SLN |
| +028+ | 2.34 | Lance McCullers | 69.7 | HOU |
| +033+ | 2.27 | Ivan Nova | 77 | PIT |
| +034+ | 2.24 | Michael Fulmer | 75 | DET |
| +035+ | 2.23 | Stephen Strasburg | 74.3 | WAS |
| +036+ | 2.22 | Dylan Bundy | 76.7 | BAL |
| +041+ | 2.12 | Zack Greinke | 79.3 | ARI |
| +043+ | 1.94 | Robbie Ray | 69 | ARI |
| +044+ | 1.93 | Yu Darvish | 74.7 | TEX |
| +046+ | 1.92 | Wade Miley | 60.7 | BAL |
| +051+ | 1.86 | Gio Gonzalez | 68.3 | WAS |
| +054+ | 1.8 | Luis Severino | 61.3 | NYA |
| +062+ | 1.72 | Carlos Martinez | 73 | SLN |
| +066+ | 1.67 | Lance Lynn | 63.7 | SLN |
| +072+ | 1.6 | Zack Godley | 37.7 | ARI |
| +081+ | 1.49 | Jaime Garcia | 62.3 | ATL |
| +082+ | 1.49 | Carlos Carrasco | 69.7 | CLE |
| +096+ | 1.36 | Andrew Triggs | 61.7 | OAK |
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