| Starter | Tm | Tier | Game |
|---|---|---|---|
| Shohei Ohtani | ANA | 3.62 | 202304170_ANA_BOS |
| Kyle Freeland | COL | 2.84 | 202304170_PIT_COL |
| Pablo Lopez | MIN | 2.73 | 202304160_MIN_NYA |
| Gerrit Cole | NYA | 2.55 | 202304160_MIN_NYA |
| Luis Castillo | SEA | 2.47 | 202304160_COL_SEA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Shintaro Fujinami | OAK | -4.85 | 202304150_NYN_OAK |
| Miles Mikolas | SLN | -4.18 | 202304160_PIT_SLN |
| Michael Grove | LAN | -3.56 | 202304150_CHN_LAN |
| Carlos Carrasco | NYN | -2.23 | 202304150_NYN_OAK |
| Chris Flexen | SEA | -1.65 | 202304170_MIL_SEA |
Based on accumulated WAA for this season up to 2023-04-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.17 | Gerrit Cole | 28.3 | NYA |
| +002+ | 1.94 | Luis Castillo | 24.7 | SEA |
| +004+ | 1.69 | Shohei Ohtani | 21 | ANA |
| +006+ | 1.52 | Pablo Lopez | 26 | MIN |
| +008+ | 1.47 | Sonny Gray | 17 | MIN |
| +009+ | 1.45 | Shane McClanahan | 23 | TBA |
| +014+ | 1.38 | Framber Valdez | 25 | HOU |
| +012+ | 1.38 | Jeffrey Springs | 16 | TBA |
| +019+ | 1.34 | Marcus Stroman | 18 | CHN |
| +021+ | 1.32 | Julio Urias | 23.7 | LAN |
| +024+ | 1.27 | Graham Ashcraft | 19 | CIN |
| XXXXX | 1.24 | Anthony DeSclafani | 19 | SFN |
| XXXXX | 1.23 | Justin Steele | 19 | CHN |
| XXXXX | 1.19 | Dylan Cease | 22.3 | CHA |
| XXXXX | 1.16 | Wade Miley | 18 | MIL |
| XXXXX | 1.09 | Bryce Elder | 17.7 | ATL |
| XXXXX | 1.05 | Patrick Sandoval | 14.7 | ANA |
| XXXXX | 0.97 | Hunter Brown | 18.7 | HOU |
| XXXXX | 0.86 | Nick Lodolo | 17 | CIN |
| XXXXX | 0.83 | Brad Keller | 17 | KCA |
| XXXXX | 0.82 | Drey Jameson | 12.3 | ARI |
| XXXXX | 0.8 | Jesus Luzardo | 23 | MIA |
| XXXXX | 0.8 | Mike Clevinger | 16.3 | CHA |
| XXXXX | 0.75 | Tylor Megill | 16 | NYN |
| XXXXX | 0.75 | Johan Oviedo | 18.3 | PIT |
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