| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sonny Gray | MIN | 4.95 | 202304300_KCA_MIN |
| Justin Steele | CHN | 3.86 | 202304300_CHN_MIA |
| Luis Castillo | SEA | 3.14 | 202304280_SEA_TOR |
| Framber Valdez | HOU | 2.04 | 202304280_PHI_HOU |
| Clayton Kershaw | LAN | 2.04 | 202304290_SLN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Luis Cessa | CIN | -5.49 | 202304280_CIN_OAK |
| Austin Gomber | COL | -4.67 | 202304300_ARI_COL |
| Jose Suarez | ANA | -4.22 | 202304300_ANA_MIL |
| Lance Lynn | CHA | -3.84 | 202304290_TBA_CHA |
| Chris Sale | BOS | -3.51 | 202304300_CLE_BOS |
Based on accumulated WAA for this season up to 2023-04-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.98 | Gerrit Cole | 40.7 | NYA |
| +003+ | 2.79 | Sonny Gray | 35 | MIN |
| +004+ | 2.31 | Justin Steele | 36.3 | CHN |
| +006+ | 2.1 | Clayton Kershaw | 38 | LAN |
| +012+ | 1.89 | Shohei Ohtani | 34 | ANA |
| +014+ | 1.86 | Zac Gallen | 37.7 | ARI |
| +015+ | 1.86 | Luis Castillo | 34.7 | SEA |
| +017+ | 1.77 | Max Fried | 20 | ATL |
| +022+ | 1.71 | Spencer Strider | 30 | ATL |
| +025+ | 1.69 | Kevin Gausman | 38.7 | TOR |
| +026+ | 1.68 | Eduardo Rodriguez | 36.7 | DET |
| +028+ | 1.65 | Shane McClanahan | 34 | TBA |
| +029+ | 1.58 | Marcus Stroman | 35.3 | CHN |
| +030+ | 1.56 | Wade Miley | 29 | MIL |
| +031+ | 1.54 | Graham Ashcraft | 30 | CIN |
| +033+ | 1.48 | Framber Valdez | 39 | HOU |
| +035+ | 1.44 | Martin Perez | 33.7 | TEX |
| +037+ | 1.4 | Bryce Elder | 29 | ATL |
| +039+ | 1.37 | Alex Cobb | 33.3 | SFN |
| +046+ | 1.26 | Hunter Brown | 30.3 | HOU |
| XXXXX | 1.25 | Josiah Gray | 33.7 | WAS |
| XXXXX | 1.11 | Jacob deGrom | 30.3 | TEX |
| XXXXX | 1.07 | Matt Strahm | 23.3 | PHI |
| XXXXX | 1.05 | Anthony DeSclafani | 30 | SFN |
| XXXXX | 1.01 | Charlie Morton | 29.3 | ATL |
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