| Starter | Tm | Tier | Game |
|---|---|---|---|
| Walker Buehler | LAN | 7.62 | 202107280_LAN_SFN |
| Lance Lynn | CHA | 7.1 | 202107300_CLE_CHA |
| Zack Wheeler | PHI | 6.6 | 202107291_WAS_PHI |
| Kevin Gausman | SFN | 4.76 | 202107300_HOU_SFN |
| Gerrit Cole | NYA | 4.7 | 202107290_NYA_TBA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Matt Harvey | BAL | -6.52 | 202107300_BAL_DET |
| J.A. Happ | MIN | -5 | 202107280_DET_MIN |
| Dylan Bundy | ANA | -3.94 | 202107290_OAK_ANA |
| Jake Arrieta | CHN | -3.32 | 202107300_CHN_WAS |
| Jean Carlos Mejia | CLE | -2.36 | 202107300_CLE_CHA |
Based on accumulated WAA for this season up to 2021-07-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 6.4 | Walker Buehler | 135.7 | LAN |
| +006+ | 5.83 | Brandon Woodruff | 126 | MIL |
| +007+ | 5.79 | Zack Wheeler | 139.7 | PHI |
| +008+ | 5.59 | Lance Lynn | 108.7 | CHA |
| +010+ | 5.27 | Kevin Gausman | 126.3 | SFN |
| +013+ | 4.93 | Freddy Peralta | 108 | MIL |
| +016+ | 4.61 | Marcus Stroman | 116.7 | NYN |
| +020+ | 4.35 | Carlos Rodon | 104.7 | CHA |
| +022+ | 4.11 | Corbin Burnes | 106 | MIL |
| +023+ | 3.99 | Max Scherzer | 111 | WAS |
| +033+ | 3.52 | Kyle Gibson | 113 | TEX |
| +038+ | 3.41 | Gerrit Cole | 130.3 | NYA |
| +039+ | 3.37 | Robbie Ray | 118.3 | TOR |
| +041+ | 3.27 | Sean Manaea | 122.7 | OAK |
| +043+ | 3.23 | Joe Musgrove | 116.3 | SDN |
| +046+ | 3.15 | Wade Miley | 107 | CIN |
| +050+ | 2.96 | Anthony DeSclafani | 122 | SFN |
| +057+ | 2.77 | Chris Bassitt | 137 | OAK |
| +059+ | 2.71 | Hyun Jin Ryu | 116 | TOR |
| +069+ | 2.54 | John Means | 82.7 | BAL |
| +070+ | 2.53 | Sandy Alcantara | 125.7 | MIA |
| +075+ | 2.47 | Danny Duffy | 61 | KCA |
| +081+ | 2.34 | Aaron Loup | 33.7 | NYN |
| +083+ | 2.32 | Yu Darvish | 115.7 | SDN |
| +089+ | 2.2 | Cristian Javier | 77.3 | HOU |
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