| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dolf Luque | CIN | 14.33 | 192309090_PIT_CIN |
| Elam Vangilder | BAL | 2.59 | 192309090_BAL_CHA |
| Bullet Joe Bush | NYA | 1.32 | 192309091_BOS_NYA |
| Howard Ehmke | BOS | 1.29 | 192309110_BOS_NYA |
| Wilbur Cooper | PIT | 0.69 | 192309090_PIT_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| George Murray | BOS | -2.73 | 192309092_BOS_NYA |
| Petie Behan | PHI | -2.71 | 192309100_LAN_PHI |
| Jack Bentley | SFN | -1.39 | 192309100_SFN_ATL |
| Dutch Ruether | LAN | -1.03 | 192309110_LAN_PHI |
| Bob Hasty | OAK | -0.74 | 192309090_OAK_MIN |
Based on accumulated WAA for this season up to 1923-09-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 12.18 | Dolf Luque | 274 | CIN |
| +006+ | 6.86 | Eppa Rixey | 271 | CIN |
| +009+ | 6.46 | Pete Alexander | 267 | CHN |
| +013+ | 5.13 | Elam Vangilder | 230.7 | BAL |
| +014+ | 5.1 | Eddie Rommel | 264.3 | OAK |
| +019+ | 4.43 | Allen Russell | 159 | MIN |
| +023+ | 4.21 | Jesse Haines | 221 | SLN |
| +024+ | 4.2 | Howard Ehmke | 283.7 | BOS |
| +026+ | 3.9 | Bullet Joe Bush | 246 | NYA |
| +031+ | 3.59 | Pete Donohue | 247.3 | CIN |
| +032+ | 3.58 | Bob Shawkey | 226.7 | NYA |
| +035+ | 3.51 | Dazzy Vance | 235.3 | LAN |
| +036+ | 3.51 | Johnny Morrison | 253.7 | PIT |
| +037+ | 3.5 | Urban Shocker | 276.7 | BAL |
| +038+ | 3.49 | George Mogridge | 167 | MIN |
| +039+ | 3.47 | Herb Pennock | 209.7 | NYA |
| +045+ | 3.09 | George Uhle | 299.7 | CLE |
| +047+ | 2.96 | Art Decatur | 79.7 | LAN |
| +050+ | 2.91 | Tony Kaufmann | 198.7 | CHN |
| +051+ | 2.9 | Red Faber | 232.3 | CHA |
| +054+ | 2.8 | Vic Keen | 140 | CHN |
| +056+ | 2.64 | Vic Aldridge | 180.3 | CHN |
| +060+ | 2.54 | Hugh McQuillan | 219 | SFN |
| +064+ | 2.5 | Wilbur Cooper | 256.3 | PIT |
| +068+ | 2.23 | Bill Doak | 170 | SLN |
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