| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pete Alexander | CHN | 4.19 | 192308190_CHN_LAN |
| Eppa Rixey | CIN | 3.75 | 192308180_CIN_SFN |
| Elam Vangilder | BAL | 3.74 | 192308170_NYA_BAL |
| Bullet Joe Bush | NYA | 2.65 | 192308170_NYA_BAL |
| Dazzy Vance | LAN | 2.13 | 192308170_SLN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Paul Zahniser | MIN | -1.23 | 192308180_MIN_BAL |
| Rube Walberg | OAK | -1.21 | 192308180_OAK_CLE |
| Bill Sherdel | SLN | -1.18 | 192308170_SLN_LAN |
| Jack Bentley | SFN | -1.18 | 192308170_CIN_SFN |
| Tiny Osborne | CHN | -1.09 | 192308180_CHN_ATL |
Based on accumulated WAA for this season up to 1923-08-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.23 | Dolf Luque | 221 | CIN |
| +004+ | 6.84 | Stan Coveleski | 227.7 | CLE |
| +006+ | 6.56 | Pete Alexander | 239 | CHN |
| +008+ | 6.18 | Eppa Rixey | 227 | CIN |
| +011+ | 5.58 | Elam Vangilder | 197 | BAL |
| +013+ | 5.17 | Dazzy Vance | 203.3 | LAN |
| +015+ | 4.95 | Allen Russell | 133.7 | MIN |
| +016+ | 4.83 | Bullet Joe Bush | 212.7 | NYA |
| +017+ | 4.64 | Pete Donohue | 217.3 | CIN |
| +026+ | 3.38 | Eddie Rommel | 228.3 | OAK |
| +027+ | 3.36 | Hugh McQuillan | 188.3 | SFN |
| +028+ | 3.34 | George Mogridge | 130 | MIN |
| +029+ | 3.32 | Wilbur Cooper | 222 | PIT |
| +034+ | 3.18 | Bill Piercy | 153.7 | BOS |
| +038+ | 3.11 | Red Faber | 215.3 | CHA |
| +040+ | 2.99 | Tony Kaufmann | 153.7 | CHN |
| +042+ | 2.91 | Herb Pennock | 165.3 | NYA |
| +043+ | 2.85 | Hooks Dauss | 226.3 | DET |
| +044+ | 2.83 | Rosy Ryan | 134 | SFN |
| +045+ | 2.81 | George Smith | 81.7 | LAN |
| +049+ | 2.71 | Howard Ehmke | 238.7 | BOS |
| +048+ | 2.71 | Burleigh Grimes | 228.7 | LAN |
| +055+ | 2.37 | Waite Hoyt | 179.7 | NYA |
| +058+ | 2.32 | Urban Shocker | 234 | BAL |
| +059+ | 2.31 | Sherry Smith | 97.7 | CLE |
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