| Starter | Tm | Tier | Game |
|---|---|---|---|
| Blake Snell | SDN | 8.44 | 202309250_SDN_SFN |
| Sonny Gray | MIN | 4.6 | 202309230_ANA_MIN |
| Luis Castillo | SEA | 3.22 | 202309250_HOU_SEA |
| Clayton Kershaw | LAN | 3.16 | 202309230_SFN_LAN |
| Logan Webb | SFN | 1.97 | 202309250_SDN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jordan Lyles | KCA | -9.14 | 202309230_KCA_HOU |
| Lance Lynn | LAN | -6.91 | 202309240_SFN_LAN |
| Chris Flexen | COL | -6.16 | 202309230_COL_CHN |
| Quinn Priester | PIT | -2.63 | 202309240_PIT_CIN |
| Kyle Gibson | BAL | -1.84 | 202309240_BAL_CLE |
Based on accumulated WAA for this season up to 2023-09-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 8.55 | Blake Snell | 180 | SDN |
| +007+ | 7.13 | Gerrit Cole | 200 | NYA |
| +012+ | 6.3 | Sonny Gray | 180 | MIN |
| +015+ | 5.46 | Clayton Kershaw | 126.3 | LAN |
| +021+ | 5.09 | Kodai Senga | 161.3 | NYN |
| +022+ | 4.71 | Logan Webb | 216 | SFN |
| +023+ | 4.58 | Luis Castillo | 194.3 | SEA |
| +024+ | 4.56 | Kyle Bradish | 158.7 | BAL |
| +026+ | 4.44 | Jordan Montgomery | 182.7 | TOT |
| +036+ | 3.99 | Kevin Gausman | 178 | TOR |
| +037+ | 3.96 | Framber Valdez | 194 | HOU |
| +044+ | 3.8 | Zac Gallen | 203.7 | ARI |
| +045+ | 3.78 | Justin Steele | 168 | CHN |
| +049+ | 3.69 | Justin Verlander | 157.3 | TOT |
| +051+ | 3.59 | Corbin Burnes | 189.7 | MIL |
| +053+ | 3.56 | Mike King | 94.7 | NYA |
| +066+ | 3.36 | Zach Eflin | 172.7 | TBA |
| +067+ | 3.34 | Nathan Eovaldi | 140.7 | TEX |
| +073+ | 3.23 | Merrill Kelly | 170.7 | ARI |
| +077+ | 3.11 | Brandon Woodruff | 67 | MIL |
| +078+ | 3.09 | Max Fried | 77.7 | ATL |
| +080+ | 2.98 | Zack Wheeler | 188 | PHI |
| +083+ | 2.97 | Eduardo Rodriguez | 145.7 | DET |
| +087+ | 2.89 | Wade Miley | 115.3 | MIL |
| +088+ | 2.87 | Jose Berrios | 183.7 | TOR |
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