| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hyun-Jin Ryu | LAN | 13.39 | 201906280_LAN_COL |
| Max Scherzer | WAS | 10.78 | 201906300_WAS_DET |
| Justin Verlander | HOU | 8.54 | 201906290_SEA_HOU |
| Zack Greinke | ARI | 4.46 | 201906290_ARI_SFN |
| Luis Castillo | CIN | 3.56 | 201906290_CHN_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Drew Pomeranz | SFN | -3.63 | 201906290_ARI_SFN |
| Aaron Sanchez | TOR | -3.58 | 201906300_KCA_TOR |
| Ivan Nova | CHA | -2.58 | 201906290_MIN_CHA |
| Gabriel Ynoa | BAL | -2.42 | 201906300_CLE_BAL |
| Jordan Zimmermann | DET | -2.25 | 201906300_WAS_DET |
Based on accumulated WAA for this season up to 2019-06-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.36 | Hyun-Jin Ryu | 103 | LAN |
| +002+ | 5.93 | Max Scherzer | 122.3 | WAS |
| +003+ | 5.42 | Mike Minor | 112.7 | TEX |
| +006+ | 4.85 | Luis Castillo | 98.3 | CIN |
| +010+ | 4.55 | Mike Soroka | 84.7 | ATL |
| +011+ | 4.54 | Charlie Morton | 100 | TBA |
| +012+ | 4.36 | Justin Verlander | 119.7 | HOU |
| +013+ | 4.24 | Lucas Giolito | 96 | CHA |
| +017+ | 3.99 | Zack Greinke | 115 | ARI |
| +018+ | 3.94 | Jose Berrios | 112 | MIN |
| +025+ | 3.54 | John Means | 75.7 | BAL |
| +028+ | 3.41 | Cole Hamels | 99.7 | CHN |
| +032+ | 3.33 | Jake Odorizzi | 85.7 | MIN |
| +033+ | 3.33 | Gerrit Cole | 109.7 | HOU |
| +036+ | 3.21 | Marcus Stroman | 104.7 | TOR |
| +043+ | 2.89 | Trevor Bauer | 119 | CLE |
| +047+ | 2.77 | Yonny Chirinos | 93 | TBA |
| +049+ | 2.75 | Jacob deGrom | 103 | NYN |
| +050+ | 2.69 | Clayton Kershaw | 92 | LAN |
| +056+ | 2.53 | Zach Eflin | 97 | PHI |
| +058+ | 2.52 | Chris Paddack | 76.7 | SDN |
| +062+ | 2.45 | Zach Davies | 91.7 | MIL |
| +063+ | 2.45 | Spencer Turnbull | 89.7 | DET |
| +069+ | 2.39 | Shane Bieber | 104.3 | CLE |
| +072+ | 2.37 | Walker Buehler | 97 | LAN |
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