| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Weinert | PHI | -3.82 | 192310062_PHI_ATL |
| George Murray | BOS | -2.61 | 192310052_BOS_MIN |
| Rasty Wright | BAL | -2.37 | 192310040_CLE_BAL |
| Carl Mays | NYA | -2.14 | 192310040_OAK_NYA |
| Bob Hasty | OAK | -1.3 | 192310060_OAK_NYA |
Based on accumulated WAA for this season up to 1923-10-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 15.24 | Dolf Luque | 322 | CIN |
| +005+ | 8.37 | Eppa Rixey | 309 | CIN |
| +011+ | 5.92 | Pete Alexander | 304.7 | CHN |
| +013+ | 5.87 | Elam Vangilder | 282.3 | BAL |
| +015+ | 5.61 | Jesse Haines | 260 | SLN |
| +020+ | 4.88 | Waite Hoyt | 236.7 | NYA |
| +023+ | 4.43 | Herb Pennock | 238.7 | NYA |
| +029+ | 4.1 | Vic Keen | 175.7 | CHN |
| +031+ | 4.08 | Pete Donohue | 269.3 | CIN |
| +037+ | 3.66 | Sloppy Thurston | 191.3 | TOT |
| +039+ | 3.63 | Jesse Barnes | 231.7 | TOT |
| +040+ | 3.56 | Johnny Morrison | 292.3 | PIT |
| +042+ | 3.48 | George Mogridge | 202 | MIN |
| +053+ | 3.09 | Art Decatur | 97.7 | LAN |
| +055+ | 3 | Hooks Dauss | 313.7 | DET |
| +056+ | 2.98 | Red Faber | 234.3 | CHA |
| +057+ | 2.97 | Hugh McQuillan | 229.7 | SFN |
| +058+ | 2.88 | Wilbur Cooper | 294 | PIT |
| +059+ | 2.87 | Dazzy Vance | 280.3 | LAN |
| +062+ | 2.79 | Walter Johnson | 260.7 | MIN |
| +066+ | 2.73 | Vic Aldridge | 217 | CHN |
| +067+ | 2.72 | Burleigh Grimes | 326.7 | LAN |
| +069+ | 2.49 | Bob Shawkey | 258.7 | NYA |
| +071+ | 2.35 | Bill Piercy | 186.7 | BOS |
| +075+ | 2.09 | Sherry Smith | 124 | CLE |
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