| Starter | Tm | Tier | Game |
|---|---|---|---|
| Justin Verlander | HOU | 10.48 | 201906010_HOU_OAK |
| Zack Greinke | ARI | 6.08 | 201906010_NYN_ARI |
| Max Scherzer | WAS | 5.89 | 201906020_WAS_CIN |
| Clayton Kershaw | LAN | 3.57 | 201906010_PHI_LAN |
| Jacob deGrom | NYN | 2.71 | 201906010_NYN_ARI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Homer Bailey | KCA | -4.55 | 201906010_KCA_TEX |
| Nick Pivetta | PHI | -4.35 | 201906020_PHI_LAN |
| Nick Kingham | PIT | -3.5 | 201906010_MIL_PIT |
| David Hess | BAL | -3.43 | 201906010_SFN_BAL |
| Dylan Covey | CHA | -2.43 | 201905310_CLE_CHA |
Based on accumulated WAA for this season up to 2019-06-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.97 | Hyun-Jin Ryu | 73 | LAN |
| +002+ | 4.57 | Justin Verlander | 87.3 | HOU |
| +006+ | 3.93 | Mike Soroka | 57.3 | ATL |
| +009+ | 3.69 | Jake Odorizzi | 64.3 | MIN |
| +012+ | 3.4 | Zach Davies | 69.7 | MIL |
| +018+ | 3.16 | Lucas Giolito | 67.3 | CHA |
| +019+ | 2.95 | Mike Minor | 75.7 | TEX |
| +022+ | 2.79 | Marcus Stroman | 76 | TOR |
| +023+ | 2.76 | Max Scherzer | 85.3 | WAS |
| +024+ | 2.74 | Charlie Morton | 67.3 | TBA |
| +027+ | 2.64 | Chris Paddack | 56.3 | SDN |
| +029+ | 2.47 | Matt Boyd | 77.7 | DET |
| +031+ | 2.4 | Spencer Turnbull | 66.7 | DET |
| +036+ | 2.31 | Stephen Strasburg | 79 | WAS |
| +037+ | 2.29 | Zack Greinke | 81.7 | ARI |
| +043+ | 2.16 | Frankie Montas | 64 | OAK |
| +046+ | 2.09 | John Means | 54.7 | BAL |
| +048+ | 2.06 | Jose Berrios | 77 | MIN |
| +049+ | 2.05 | Liam Hendriks | 33.3 | OAK |
| +053+ | 2.02 | Kyle Hendricks | 70 | CHN |
| +055+ | 2 | Rich Hill | 40 | LAN |
| +057+ | 1.94 | David Price | 54 | BOS |
| +061+ | 1.9 | Masahiro Tanaka | 70.3 | NYA |
| +062+ | 1.88 | Wade Miley | 69.3 | HOU |
| +066+ | 1.85 | Caleb Smith | 61 | MIA |
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