| Starter | Tm | Tier | Game |
|---|---|---|---|
| Corey Kluber | CLE | 8.44 | 201804170_CLE_MIN |
| Jacob deGrom | NYN | 2.91 | 201804160_WAS_NYN |
| Johnny Cueto | SFN | 1.99 | 201804170_SFN_ARI |
| J.A. Happ | TOR | 1.69 | 201804180_KCA_TOR |
| Gio Gonzalez | WAS | 1.01 | 201804170_WAS_NYN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Matt Moore | TEX | -2.63 | 201804170_TEX_TBA |
| Luis Perdomo | SDN | -2.19 | 201804180_LAN_SDN |
| Adam Wainwright | SLN | -1.91 | 201804170_SLN_CHN |
| Daniel Mengden | OAK | -1.42 | 201804160_CHA_OAK |
| Francisco Liriano | DET | -1.42 | 201804170_BAL_DET |
Based on accumulated WAA for this season up to 2018-04-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.01 | Gerrit Cole | 28 | HOU |
| +005+ | 1.67 | Justin Verlander | 26.7 | HOU |
| +006+ | 1.66 | Johnny Cueto | 20 | SFN |
| +007+ | 1.65 | Max Scherzer | 27 | WAS |
| +009+ | 1.62 | Corey Kluber | 29.7 | CLE |
| +010+ | 1.56 | Chad Bettis | 25 | COL |
| +011+ | 1.56 | Dylan Bundy | 25.7 | BAL |
| +012+ | 1.52 | Sean Manaea | 27.7 | OAK |
| +013+ | 1.48 | Rick Porcello | 25.7 | BOS |
| +014+ | 1.47 | Jameson Taillon | 20.3 | PIT |
| +015+ | 1.45 | Patrick Corbin | 27.3 | ARI |
| +016+ | 1.43 | Jarlin Garcia | 21 | MIA |
| +017+ | 1.4 | Jose Berrios | 27.7 | MIN |
| +020+ | 1.36 | Chris Sale | 22 | BOS |
| +021+ | 1.35 | Carlos Martinez | 25.7 | SLN |
| +022+ | 1.27 | Charlie Morton | 18 | HOU |
| XXXXX | 1.22 | Clayton Kershaw | 26 | LAN |
| XXXXX | 1.17 | Matt Boyd | 19.3 | DET |
| XXXXX | 1.15 | Reynaldo Lopez | 19 | CHA |
| XXXXX | 1.15 | Bartolo Colon | 18.7 | TEX |
| XXXXX | 1.14 | Joey Lucchesi | 21.7 | SDN |
| XXXXX | 1.12 | Trevor Williams | 23.3 | PIT |
| XXXXX | 1.02 | Aaron Nola | 24.3 | PHI |
| XXXXX | 1.01 | Chris Stratton | 24.3 | SFN |
| XXXXX | 0.97 | Jake Junis | 18.7 | KCA |
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