| Starter | Tm | Tier | Game |
|---|---|---|---|
| Blake Snell | SDN | 4.87 | 202308220_MIA_SDN |
| Clayton Kershaw | LAN | 3.29 | 202308230_LAN_CLE |
| Zac Gallen | ARI | 3.21 | 202308220_TEX_ARI |
| Aaron Civale | TBA | 2.62 | 202308230_COL_TBA |
| J.P. France | HOU | 2.32 | 202308240_BOS_HOU |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Adam Wainwright | SLN | -10.64 | 202308220_SLN_PIT |
| Luis Severino | NYA | -7.42 | 202308230_WAS_NYA |
| Noah Syndergaard | CLE | -3.96 | 202308220_LAN_CLE |
| Ken Waldichuk | OAK | -3.52 | 202308240_OAK_CHA |
| Austin Gomber | COL | -3.02 | 202308230_COL_TBA |
Based on accumulated WAA for this season up to 2023-08-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 5.07 | Blake Snell | 142 | SDN |
| +014+ | 4.59 | Gerrit Cole | 160.3 | NYA |
| +015+ | 4.57 | Zac Gallen | 168 | ARI |
| +019+ | 4.39 | Clayton Kershaw | 107.3 | LAN |
| +024+ | 3.95 | Jordan Montgomery | 147 | TOT |
| +026+ | 3.84 | Sonny Gray | 143 | MIN |
| +029+ | 3.8 | Aaron Civale | 97.3 | TOT |
| +030+ | 3.72 | Merrill Kelly | 136.3 | ARI |
| +031+ | 3.7 | Luis Castillo | 157.3 | SEA |
| +035+ | 3.65 | Michael Wacha | 96 | SDN |
| +038+ | 3.53 | Kevin Gausman | 150.3 | TOR |
| +039+ | 3.51 | Kyle Bradish | 127.7 | BAL |
| +040+ | 3.46 | Justin Steele | 138 | CHN |
| +043+ | 3.39 | George Kirby | 156.3 | SEA |
| +049+ | 3.32 | Tanner Bibee | 113.7 | CLE |
| +050+ | 3.28 | Kodai Senga | 129.7 | NYN |
| +052+ | 3.22 | Eduardo Rodriguez | 113 | DET |
| +053+ | 3.18 | Shohei Ohtani | 132 | ANA |
| +054+ | 3.14 | Dane Dunning | 132.7 | TEX |
| +055+ | 3.12 | Justin Verlander | 118.3 | TOT |
| +063+ | 2.95 | Charlie Morton | 141.7 | ATL |
| +065+ | 2.95 | Shawn Armstrong | 38 | TBA |
| +064+ | 2.95 | Logan Webb | 169 | SFN |
| +069+ | 2.91 | Bryce Elder | 143.3 | ATL |
| +092+ | 2.44 | Jose Berrios | 152 | TOR |
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