| Starter | Tm | Tier | Game |
|---|---|---|---|
| Justin Verlander | HOU | 9.43 | 201807150_DET_HOU |
| Trevor Bauer | CLE | 5.33 | 201807200_CLE_TEX |
| Jon Lester | CHN | 3.22 | 201807150_CHN_SDN |
| Clayton Kershaw | LAN | 2.22 | 201807150_ANA_LAN |
| Miles Mikolas | SLN | 1.97 | 201807150_CIN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lucas Giolito | CHA | -6.08 | 201807150_KCA_CHA |
| Martin Perez | TEX | -1.95 | 201807200_CLE_TEX |
| Domingo German | NYA | -1.66 | 201807200_NYN_NYA |
| Marcus Stroman | TOR | -1.02 | 201807150_TOR_BOS |
| Francisco Liriano | DET | -0.89 | 201807150_DET_HOU |
Based on accumulated WAA for this season up to 2018-07-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.99 | Jacob deGrom | 123.3 | NYN |
| +003+ | 5.84 | Justin Verlander | 137.7 | HOU |
| +005+ | 5.64 | Chris Sale | 129 | BOS |
| +006+ | 5.58 | Aaron Nola | 129 | PHI |
| +007+ | 5.46 | Max Scherzer | 134.7 | WAS |
| +008+ | 5.41 | Trevor Bauer | 140.3 | CLE |
| +009+ | 5.36 | Luis Severino | 128.3 | NYA |
| +011+ | 5.14 | Blake Snell | 119 | TBA |
| +016+ | 4.73 | Gerrit Cole | 128.3 | HOU |
| +018+ | 4.48 | Ross Stripling | 95.3 | LAN |
| +019+ | 4.15 | Corey Kluber | 133.7 | CLE |
| +022+ | 3.67 | Miles Mikolas | 119.3 | SLN |
| +024+ | 3.56 | Tyler Skaggs | 104 | ANA |
| +031+ | 3.39 | Mike Foltynewicz | 101.7 | ATL |
| +039+ | 2.99 | Charlie Morton | 112.3 | HOU |
| +043+ | 2.86 | Kyle Freeland | 115.7 | COL |
| +048+ | 2.66 | Patrick Corbin | 122.3 | ARI |
| +051+ | 2.59 | Zack Greinke | 121.7 | ARI |
| +057+ | 2.46 | Jon Lester | 114.7 | CHN |
| +062+ | 2.39 | Clayton Kershaw | 75.7 | LAN |
| +079+ | 2.21 | Anibal Sanchez | 71.7 | ATL |
| +088+ | 2.12 | Noah Syndergaard | 74.7 | NYN |
| +090+ | 2.11 | Junior Guerra | 97.7 | MIL |
| +097+ | 2 | Jack Flaherty | 80 | SLN |
| +101+ | 1.96 | Sean Manaea | 123.7 | OAK |
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