| Starter | Tm | Tier | Game |
|---|---|---|---|
| Red Faber | CHA | 6.31 | 192305100_BOS_CHA |
| Dolf Luque | CIN | 5.44 | 192305110_CIN_ATL |
| Eddie Rommel | OAK | 3.59 | 192305110_OAK_BAL |
| Bullet Joe Bush | NYA | 2.26 | 192305120_NYA_DET |
| Herman Pillette | DET | 2.07 | 192305120_NYA_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Hubbell | PHI | -8.24 | 192305120_CIN_PHI |
| Jim Bagby | PIT | -5.06 | 192305110_PIT_LAN |
| Rollie Naylor | OAK | -1.7 | 192305120_OAK_CHA |
| Rip Collins | DET | -0.89 | 192305110_MIN_DET |
| Howard Ehmke | BOS | -0.33 | 192305120_BOS_BAL |
Based on accumulated WAA for this season up to 1923-05-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 2.43 | Stan Coveleski | 49.3 | CLE |
| +004+ | 2.4 | Herman Pillette | 46 | DET |
| +006+ | 2.14 | Hugh McQuillan | 36.7 | SFN |
| +007+ | 2.11 | Hooks Dauss | 43 | DET |
| +008+ | 2.08 | Leo Dickerman | 36 | LAN |
| +009+ | 1.91 | Rube Marquard | 49.7 | ATL |
| +011+ | 1.82 | Bob Shawkey | 38.3 | NYA |
| +012+ | 1.74 | Jesse Haines | 46.3 | SLN |
| +013+ | 1.71 | Elam Vangilder | 44 | BAL |
| +014+ | 1.64 | Bullet Joe Bush | 47.3 | NYA |
| +015+ | 1.57 | Pete Donohue | 62 | CIN |
| +016+ | 1.54 | Dolf Luque | 44.3 | CIN |
| +017+ | 1.54 | Bob Hasty | 31 | OAK |
| +018+ | 1.47 | Vic Aldridge | 40 | CHN |
| +021+ | 1.3 | Herb Pennock | 28.7 | NYA |
| +022+ | 1.27 | Sad Sam Jones | 28.3 | NYA |
| XXXXX | 1.25 | Pete Alexander | 42 | CHN |
| XXXXX | 1.21 | Eddie Rommel | 41.3 | OAK |
| XXXXX | 1.12 | Rollie Naylor | 31 | OAK |
| XXXXX | 1.1 | Cy Warmoth | 33 | MIN |
| XXXXX | 1.1 | George Murray | 24.3 | BOS |
| XXXXX | 1.02 | Tom Zachary | 41.3 | MIN |
| XXXXX | 1.01 | George Uhle | 43.3 | CLE |
| XXXXX | 0.97 | Howard Ehmke | 53.3 | BOS |
| XXXXX | 0.92 | Charlie Robertson | 41 | CHA |
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