| Starter | Tm | Tier | Game |
|---|---|---|---|
| Zack Godley | BOS | -4.16 | 202008080_TOR_BOS |
| Dylan Bundy | ANA | -2.07 | 202008060_ANA_SEA |
| Luke Weaver | ARI | -1.95 | 202008070_ARI_SDN |
| Yusei Kikuchi | SEA | -1.8 | 202008070_COL_SEA |
| Tyler Anderson | SFN | -1.63 | 202008060_SFN_COL |
Based on accumulated WAA for this season up to 2020-08-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 1.49 | Trevor Bauer | 19.3 | CIN |
| +009+ | 1.39 | Zach Plesac | 21 | CLE |
| XXXXX | 1.24 | Frankie Montas | 23 | OAK |
| XXXXX | 1.09 | Chris Bassitt | 16.7 | OAK |
| XXXXX | 1.09 | Anthony DeSclafani | 11 | CIN |
| XXXXX | 1 | Dylan Bundy | 21.7 | ANA |
| XXXXX | 0.86 | Merrill Kelly | 19.7 | ARI |
| XXXXX | 0.72 | Framber Valdez | 17.7 | HOU |
| XXXXX | 0.71 | Kyle Freeland | 18.7 | COL |
| XXXXX | 0.7 | Brandon Bielak | 10.3 | HOU |
| XXXXX | 0.69 | Gerrit Cole | 22.3 | NYA |
| XXXXX | 0.68 | Carlos Carrasco | 18 | CLE |
| XXXXX | 0.67 | Kolby Allard | 9 | TEX |
| XXXXX | 0.6 | Masahiro Tanaka | 7.7 | NYA |
| XXXXX | 0.59 | Kenta Maeda | 17 | MIN |
| XXXXX | 0.57 | Aaron Civale | 19 | CLE |
| XXXXX | 0.57 | Ryan Thompson | 8 | TBA |
| XXXXX | 0.57 | Tyler Anderson | 12.3 | SFN |
| XXXXX | 0.56 | Antonio Senzatela | 17 | COL |
| XXXXX | 0.54 | Julio Urias | 15 | LAN |
| XXXXX | 0.54 | Matt Foster | 5.7 | CHA |
| XXXXX | 0.54 | Austin Voth | 10 | WAS |
| XXXXX | 0.51 | Zac Gallen | 16 | ARI |
| XXXXX | 0.49 | Brad Keller | 5 | KCA |
| XXXXX | 0.48 | Chris Paddack | 22.7 | SDN |
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