| Starter | Tm | Tier | Game |
|---|---|---|---|
| Blake Snell | TBA | 5.93 | 201808210_KCA_TBA |
| Corey Kluber | CLE | 4.69 | 201808200_CLE_BOS |
| Gerrit Cole | HOU | 4.02 | 201808200_HOU_SEA |
| Patrick Corbin | ARI | 1.72 | 201808210_ANA_ARI |
| Jack Flaherty | SLN | 1.07 | 201808220_SLN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lucas Giolito | CHA | -6.77 | 201808200_CHA_MIN |
| Felix Hernandez | SEA | -3.94 | 201808200_HOU_SEA |
| Homer Bailey | CIN | -3.7 | 201808200_CIN_MIL |
| Chris Stratton | SFN | -2.23 | 201808210_SFN_NYN |
| Bartolo Colon | TEX | -2.11 | 201808200_TEX_OAK |
Based on accumulated WAA for this season up to 2018-08-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.47 | Jacob deGrom | 168 | NYN |
| +003+ | 8.37 | Max Scherzer | 174.7 | WAS |
| +006+ | 7.12 | Aaron Nola | 161 | PHI |
| +007+ | 6.75 | Blake Snell | 139 | TBA |
| +011+ | 5.86 | Justin Verlander | 169.7 | HOU |
| +014+ | 5.69 | Corey Kluber | 174.3 | CLE |
| +015+ | 5.38 | Gerrit Cole | 164.7 | HOU |
| +019+ | 4.87 | Miles Mikolas | 157.3 | SLN |
| +021+ | 4.59 | Clayton Kershaw | 116.3 | LAN |
| +022+ | 4.53 | Mike Foltynewicz | 139 | ATL |
| +025+ | 4.3 | Kyle Freeland | 152 | COL |
| +029+ | 3.99 | Zack Greinke | 162 | ARI |
| +038+ | 3.75 | Patrick Corbin | 161.7 | ARI |
| +040+ | 3.71 | Charlie Morton | 147.3 | HOU |
| +044+ | 3.47 | Clay Buchholz | 80 | ARI |
| +050+ | 3.34 | Jack Flaherty | 115.3 | SLN |
| +053+ | 3.25 | Mike Clevinger | 157.7 | CLE |
| +057+ | 3.15 | Michael Fiers | 137.3 | TOT |
| +058+ | 3.14 | Luis Severino | 159.3 | NYA |
| +063+ | 2.98 | Carlos Rodon | 86.3 | CHA |
| +067+ | 2.83 | Jake Arrieta | 138.3 | PHI |
| +084+ | 2.49 | Walker Buehler | 94.3 | LAN |
| +091+ | 2.35 | Trevor Williams | 136 | PIT |
| +102+ | 2.24 | Anibal Sanchez | 97.7 | ATL |
| +114+ | 2.13 | Madison Bumgarner | 85.7 | SFN |
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