| Starter | Tm | Tier | Game |
|---|---|---|---|
| Max Scherzer | LAN | 8.04 | 202109230_LAN_COL |
| Zack Wheeler | PHI | 4.15 | 202109220_BAL_PHI |
| Adam Wainwright | SLN | 3.9 | 202109230_SLN_MIL |
| Gerrit Cole | NYA | 2.26 | 202109240_NYA_BOS |
| Logan Webb | SFN | 1.4 | 202109230_SFN_SDN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Patrick Corbin | WAS | -7.12 | 202109230_WAS_CIN |
| J.A. Happ | SLN | -5.89 | 202109241_SLN_CHN |
| Keegan Akin | BAL | -4.54 | 202109220_BAL_PHI |
| Zach Davies | CHN | -3.27 | 202109242_SLN_CHN |
| Vince Velasquez | SDN | -2.08 | 202109220_SFN_SDN |
Based on accumulated WAA for this season up to 2021-09-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.09 | Max Scherzer | 174 | TOT |
| +003+ | 7.44 | Walker Buehler | 195.7 | LAN |
| +006+ | 7.02 | Zack Wheeler | 206.3 | PHI |
| +007+ | 6.87 | Brandon Woodruff | 175.3 | MIL |
| +009+ | 6.86 | Corbin Burnes | 158 | MIL |
| +011+ | 6.74 | Robbie Ray | 182 | TOR |
| +012+ | 6.29 | Lance Lynn | 146 | CHA |
| +018+ | 5.58 | Marcus Stroman | 174 | NYN |
| +019+ | 5.56 | Ranger Suarez | 90 | PHI |
| +020+ | 5.52 | Adam Wainwright | 200.3 | SLN |
| +021+ | 5.49 | Carlos Rodon | 127.7 | CHA |
| +022+ | 5.47 | Sandy Alcantara | 194.7 | MIA |
| +027+ | 5.18 | Kevin Gausman | 179 | SFN |
| +032+ | 5 | Freddy Peralta | 139 | MIL |
| +033+ | 4.93 | Cal Quantrill | 143.7 | CLE |
| +037+ | 4.8 | Gerrit Cole | 175.3 | NYA |
| +039+ | 4.73 | Trevor Rogers | 128 | MIA |
| +048+ | 4.32 | Julio Urias | 174.3 | LAN |
| +049+ | 4.27 | Joe Musgrove | 171.3 | SDN |
| +052+ | 4.24 | Max Fried | 158.7 | ATL |
| +067+ | 3.77 | Chris Bassitt | 154 | OAK |
| +070+ | 3.7 | Lance McCullers | 156.3 | HOU |
| +073+ | 3.65 | John Means | 138.7 | BAL |
| +077+ | 3.56 | Logan Webb | 136.3 | SFN |
| +078+ | 3.43 | Jose Berrios | 186 | TOT |
_