| Starter | Tm | Tier | Game |
|---|---|---|---|
| Zac Gallen | ARI | 3.25 | 202305190_ARI_PIT |
| Bryce Elder | ATL | 3.2 | 202305190_SEA_ATL |
| Mitch Keller | PIT | 3.1 | 202305200_ARI_PIT |
| Joe Ryan | MIN | 2.77 | 202305190_MIN_ANA |
| Shane McClanahan | TBA | 2.51 | 202305190_MIL_TBA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jordan Lyles | KCA | -4.88 | 202305200_KCA_CHA |
| Ken Waldichuk | OAK | -3.91 | 202305190_OAK_HOU |
| Grayson Rodriguez | BAL | -2.29 | 202305200_BAL_TOR |
| Clarke Schmidt | NYA | -2.07 | 202305190_NYA_CIN |
| Matthew Boyd | DET | -1.59 | 202305190_DET_WAS |
Based on accumulated WAA for this season up to 2023-05-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 3.18 | Gerrit Cole | 62.7 | NYA |
| +004+ | 2.87 | Sonny Gray | 49.3 | MIN |
| +005+ | 2.86 | Shane McClanahan | 57 | TBA |
| +007+ | 2.79 | Eduardo Rodriguez | 56.7 | DET |
| +010+ | 2.7 | Alex Cobb | 51 | SFN |
| +012+ | 2.62 | Mitch Keller | 62.7 | PIT |
| +011+ | 2.62 | Bryce Elder | 52.3 | ATL |
| +016+ | 2.46 | Joe Ryan | 56 | MIN |
| +021+ | 2.3 | Justin Steele | 55.3 | CHN |
| +024+ | 2.19 | Dane Dunning | 37.3 | TEX |
| +026+ | 2.13 | Clayton Kershaw | 53.7 | LAN |
| +029+ | 2.03 | George Kirby | 51.3 | SEA |
| +031+ | 1.93 | Nathan Eovaldi | 60.3 | TEX |
| +033+ | 1.84 | Josiah Gray | 52.7 | WAS |
| +034+ | 1.8 | Zac Gallen | 61 | ARI |
| +036+ | 1.79 | Framber Valdez | 57 | HOU |
| +037+ | 1.78 | Dustin May | 48 | LAN |
| +043+ | 1.73 | Tony Gonsolin | 24 | LAN |
| +046+ | 1.67 | Bailey Ober | 30.3 | MIN |
| +051+ | 1.61 | Bryce Miller | 25.3 | SEA |
| +055+ | 1.59 | Drew Smyly | 50.3 | CHN |
| +059+ | 1.52 | Marcus Stroman | 56 | CHN |
| +064+ | 1.51 | Spencer Strider | 51.7 | ATL |
| +065+ | 1.5 | Charlie Morton | 47.3 | ATL |
| +066+ | 1.5 | Chris Bassitt | 56 | TOR |
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