| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bryce Elder | ATL | 4.42 | 202307030_ATL_CLE |
| Sonny Gray | MIN | 3.12 | 202307020_MIN_BAL |
| Gerrit Cole | NYA | 3.09 | 202307020_NYA_SLN |
| Kevin Gausman | TOR | 2.47 | 202307020_BOS_TOR |
| Luis Castillo | SEA | 2.39 | 202307020_TBA_SEA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Luke Weaver | CIN | -5.02 | 202307030_CIN_WAS |
| Jameson Taillon | CHN | -3.96 | 202307020_CLE_CHN |
| Adam Wainwright | SLN | -3.94 | 202307040_SLN_MIA |
| Brady Singer | KCA | -2.83 | 202307020_LAN_KCA |
| David Peterson | NYN | -2.42 | 202307020_SFN_NYN |
Based on accumulated WAA for this season up to 2023-07-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 4.2 | Bryce Elder | 102.7 | ATL |
| +008+ | 4.13 | Nathan Eovaldi | 112.3 | TEX |
| +010+ | 3.93 | Sonny Gray | 93.7 | MIN |
| +011+ | 3.86 | Shane McClanahan | 96 | TBA |
| +013+ | 3.72 | Marcus Stroman | 107.7 | CHN |
| +014+ | 3.62 | Gerrit Cole | 109.7 | NYA |
| +015+ | 3.61 | Justin Steele | 85.3 | CHN |
| +027+ | 3.05 | Kevin Gausman | 109.7 | TOR |
| +028+ | 3.04 | Dane Dunning | 86.3 | TEX |
| +032+ | 2.79 | Michael Wacha | 85.7 | SDN |
| +033+ | 2.77 | Zac Gallen | 111.3 | ARI |
| +039+ | 2.68 | Bailey Ober | 76.7 | MIN |
| +041+ | 2.61 | Andrew Abbott | 37.3 | CIN |
| +043+ | 2.57 | Blake Snell | 92 | SDN |
| +049+ | 2.46 | Luis Castillo | 100.3 | SEA |
| +054+ | 2.31 | Zach Eflin | 97.3 | TBA |
| +053+ | 2.31 | George Kirby | 101 | SEA |
| +057+ | 2.28 | Tyler Wells | 98.7 | BAL |
| +058+ | 2.25 | Jordan Montgomery | 98.7 | SLN |
| +064+ | 2.16 | Jesus Luzardo | 103 | MIA |
| +066+ | 2.14 | Alex Cobb | 83.7 | SFN |
| +070+ | 2.1 | Josiah Gray | 95.3 | WAS |
| +074+ | 2.06 | Jon Gray | 87 | TEX |
| +079+ | 1.98 | Brayan Bello | 73 | BOS |
| +083+ | 1.95 | Shohei Ohtani | 100.3 | ANA |
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