| Starter | Tm | Tier | Game |
|---|---|---|---|
| Framber Valdez | HOU | 4.74 | 202306140_WAS_HOU |
| Marcus Stroman | CHN | 4.69 | 202306150_PIT_CHN |
| Nathan Eovaldi | TEX | 4.17 | 202306150_ANA_TEX |
| Sonny Gray | MIN | 4.12 | 202306150_DET_MIN |
| Gerrit Cole | NYA | 2.54 | 202306140_NYA_NYN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Shintaro Fujinami | OAK | -12.98 | 202306130_TBA_OAK |
| Austin Gomber | COL | -9.19 | 202306140_COL_BOS |
| Lance Lynn | CHA | -8.03 | 202306130_CHA_LAN |
| Jordan Lyles | KCA | -7.15 | 202306130_CIN_KCA |
| Jameson Taillon | CHN | -3.5 | 202306130_PIT_CHN |
Based on accumulated WAA for this season up to 2023-06-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 4.01 | Framber Valdez | 91 | HOU |
| +005+ | 3.92 | Shane McClanahan | 82.7 | TBA |
| +006+ | 3.81 | Marcus Stroman | 91.7 | CHN |
| +007+ | 3.49 | Nathan Eovaldi | 93.7 | TEX |
| +009+ | 3.39 | Sonny Gray | 76 | MIN |
| +016+ | 3 | Gerrit Cole | 91.7 | NYA |
| +022+ | 2.77 | Luis Castillo | 82.3 | SEA |
| +024+ | 2.7 | Bryce Elder | 77 | ATL |
| +029+ | 2.49 | Tony Gonsolin | 46.7 | LAN |
| +030+ | 2.43 | Clayton Kershaw | 82.3 | LAN |
| +031+ | 2.38 | Cristian Javier | 80.7 | HOU |
| +034+ | 2.29 | Joe Ryan | 77.7 | MIN |
| +036+ | 2.27 | Michael Wacha | 74.7 | SDN |
| +042+ | 2.18 | Kevin Gausman | 86.7 | TOR |
| +044+ | 2.13 | Zac Gallen | 84.3 | ARI |
| +045+ | 2.03 | Bailey Ober | 57.7 | MIN |
| +046+ | 2.02 | Alex Cobb | 78.7 | SFN |
| +048+ | 1.96 | Eury Perez | 35 | MIA |
| +054+ | 1.92 | Josiah Gray | 79 | WAS |
| +059+ | 1.84 | Bobby Miller | 23 | LAN |
| +060+ | 1.81 | Jose Berrios | 85 | TOR |
| +063+ | 1.79 | Tyler Wells | 81.7 | BAL |
| +065+ | 1.79 | Merrill Kelly | 83 | ARI |
| +069+ | 1.77 | George Kirby | 80.7 | SEA |
| +072+ | 1.76 | Shane Bieber | 87.7 | CLE |
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