| Starter | Tm | Tier | Game |
|---|---|---|---|
| Walker Buehler | LAN | 9.32 | 202108250_LAN_SDN |
| Corbin Burnes | MIL | 5.07 | 202108240_CIN_MIL |
| Zack Wheeler | PHI | 4.66 | 202108250_TBA_PHI |
| Robbie Ray | TOR | 3.53 | 202108250_CHA_TOR |
| Carlos Rodon | CHA | 3.1 | 202108260_CHA_TOR |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Keegan Akin | BAL | -5.65 | 202108260_ANA_BAL |
| Patrick Corbin | WAS | -4.31 | 202108260_WAS_MIA |
| Jesus Luzardo | MIA | -3.81 | 202108240_WAS_MIA |
| Sam Hentges | CLE | -3.32 | 202108260_TEX_CLE |
| Jordan Lyles | TEX | -2.81 | 202108260_TEX_CLE |
Based on accumulated WAA for this season up to 2021-08-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.5 | Walker Buehler | 169 | LAN |
| +005+ | 6.3 | Lance Lynn | 130.7 | CHA |
| +004+ | 6.3 | Brandon Woodruff | 151.3 | MIL |
| +008+ | 5.81 | Max Scherzer | 140 | TOT |
| +009+ | 5.78 | Corbin Burnes | 133 | MIL |
| +010+ | 5.69 | Kevin Gausman | 146 | SFN |
| +012+ | 5.55 | Robbie Ray | 152.3 | TOR |
| +013+ | 5.5 | Zack Wheeler | 176.7 | PHI |
| +016+ | 5.06 | Marcus Stroman | 145.7 | NYN |
| +018+ | 4.92 | Carlos Rodon | 114.7 | CHA |
| +019+ | 4.86 | Freddy Peralta | 121.3 | MIL |
| +026+ | 4.37 | Gerrit Cole | 142 | NYA |
| +028+ | 4.27 | Adam Wainwright | 162.7 | SLN |
| +034+ | 4.09 | Wade Miley | 137.7 | CIN |
| +039+ | 4 | Ranger Suarez | 61.7 | PHI |
| +043+ | 3.87 | Kyle Gibson | 144 | TOT |
| +053+ | 3.58 | Joe Musgrove | 139.3 | SDN |
| +057+ | 3.36 | Chris Bassitt | 151 | OAK |
| +062+ | 3.22 | Julio Urias | 144.7 | LAN |
| +066+ | 3.12 | Sandy Alcantara | 158.3 | MIA |
| +069+ | 3.09 | Cal Quantrill | 109.7 | CLE |
| +070+ | 3.03 | Shohei Ohtani | 105 | ANA |
| +074+ | 2.98 | Logan Webb | 98.3 | SFN |
| +084+ | 2.77 | Framber Valdez | 98 | HOU |
| +089+ | 2.72 | Anthony DeSclafani | 132.7 | SFN |
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