| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jon Gray | TEX | 3.3 | 202306180_TOR_TEX |
| Bryce Elder | ATL | 2.27 | 202306170_COL_ATL |
| Justin Steele | CHN | 1.96 | 202306170_BAL_CHN |
| Tony Gonsolin | LAN | 1.92 | 202306180_SFN_LAN |
| Michael Wacha | SDN | 1.74 | 202306190_SDN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Austin Gomber | COL | -8.02 | 202306190_COL_CIN |
| Lance Lynn | CHA | -7.87 | 202306180_CHA_SEA |
| Jordan Lyles | KCA | -7.33 | 202306190_KCA_DET |
| Joey Wentz | DET | -5.68 | 202306170_DET_MIN |
| James Kaprielian | OAK | -3.4 | 202306170_PHI_OAK |
Based on accumulated WAA for this season up to 2023-06-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.4 | Shane McClanahan | 89.3 | TBA |
| +006+ | 3.81 | Marcus Stroman | 91.7 | CHN |
| +007+ | 3.49 | Nathan Eovaldi | 93.7 | TEX |
| +009+ | 3.39 | Sonny Gray | 76 | MIN |
| +015+ | 3.08 | Bryce Elder | 83 | ATL |
| +017+ | 3.05 | Gerrit Cole | 91.7 | NYA |
| +025+ | 2.75 | Luis Castillo | 82.3 | SEA |
| +029+ | 2.61 | Zac Gallen | 91.3 | ARI |
| +030+ | 2.6 | Kevin Gausman | 92.7 | TOR |
| +031+ | 2.59 | Justin Steele | 73 | CHN |
| +032+ | 2.43 | Michael Wacha | 80.7 | SDN |
| +033+ | 2.41 | Clayton Kershaw | 82.3 | LAN |
| +035+ | 2.37 | Cristian Javier | 80.7 | HOU |
| +038+ | 2.27 | Merrill Kelly | 90 | ARI |
| +044+ | 2.18 | Jon Gray | 76 | TEX |
| +056+ | 1.96 | Eury Perez | 35 | MIA |
| +060+ | 1.92 | Dane Dunning | 64.7 | TEX |
| +065+ | 1.83 | Tyler Wells | 81.7 | BAL |
| +069+ | 1.8 | Logan Webb | 98.3 | SFN |
| +075+ | 1.75 | George Kirby | 80.7 | SEA |
| +076+ | 1.74 | Zach Eflin | 77.3 | TBA |
| +079+ | 1.73 | Andrew Abbott | 17.7 | CIN |
| +080+ | 1.72 | Julio Teheran | 30.3 | MIL |
| +083+ | 1.71 | Joe Ryan | 84.7 | MIN |
| +097+ | 1.58 | Zack Wheeler | 88 | PHI |
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