| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jacob deGrom | NYN | 14.1 | 201809110_MIA_NYN |
| Aaron Nola | PHI | 7.64 | 201809120_WAS_PHI |
| Blake Snell | TBA | 6.71 | 201809120_CLE_TBA |
| Chris Sale | BOS | 6.21 | 201809110_TOR_BOS |
| Clayton Kershaw | LAN | 3.15 | 201809130_LAN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dylan Bundy | BAL | -3.64 | 201809130_OAK_BAL |
| Jason Vargas | NYN | -3.48 | 201809132_MIA_NYN |
| Yovani Gallardo | TEX | -2.49 | 201809120_TEX_ANA |
| Bryan Mitchell | SDN | -1.81 | 201809110_SDN_SEA |
| Eric Skoglund | KCA | -1.51 | 201809120_CHA_KCA |
Based on accumulated WAA for this season up to 2018-09-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.96 | Jacob deGrom | 195 | NYN |
| +004+ | 8.11 | Blake Snell | 164 | TBA |
| +005+ | 7.76 | Aaron Nola | 193.7 | PHI |
| +007+ | 7.41 | Chris Sale | 147 | BOS |
| +010+ | 6.37 | Justin Verlander | 195 | HOU |
| +015+ | 5.63 | Mike Foltynewicz | 166 | ATL |
| +017+ | 5.59 | Corey Kluber | 195 | CLE |
| +022+ | 5.42 | Gerrit Cole | 187.3 | HOU |
| +023+ | 5.26 | Clayton Kershaw | 143.3 | LAN |
| +024+ | 5.09 | Kyle Freeland | 182.7 | COL |
| +026+ | 4.84 | Patrick Corbin | 186 | ARI |
| +027+ | 4.82 | Clay Buchholz | 98.3 | ARI |
| +028+ | 4.77 | Miles Mikolas | 180.7 | SLN |
| +031+ | 4.4 | Zack Greinke | 188 | ARI |
| +034+ | 4.24 | Dereck Rodriguez | 103.3 | SFN |
| +038+ | 4.16 | Mike Clevinger | 182.3 | CLE |
| +044+ | 3.9 | Ross Stripling | 113.7 | LAN |
| +047+ | 3.61 | Zack Wheeler | 175.3 | NYN |
| +051+ | 3.55 | Charlie Morton | 157 | HOU |
| +055+ | 3.45 | Brad Keller | 127.3 | KCA |
| +061+ | 3.28 | Michael Fiers | 158.7 | TOT |
| +064+ | 3.2 | Jameson Taillon | 171 | PIT |
| +065+ | 3.19 | Trevor Williams | 153.7 | PIT |
| +073+ | 3.08 | Anibal Sanchez | 119.7 | ATL |
| +074+ | 3.05 | Wade Miley | 68.7 | MIL |
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