| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Bagby | PIT | -1.93 | 192307142_PIT_LAN |
| Jack Bentley | SFN | -1.77 | 192307162_CHN_SFN |
| Virgil Cheeves | CHN | -1.65 | 192307140_CHN_SFN |
| George Murray | BOS | -1.27 | 192307152_BOS_BAL |
| Fred Heimach | OAK | -1.07 | 192307141_OAK_CHA |
Based on accumulated WAA for this season up to 1923-07-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.97 | Dolf Luque | 159.3 | CIN |
| +003+ | 5.92 | Stan Coveleski | 176.7 | CLE |
| +006+ | 5.03 | Elam Vangilder | 147.3 | BAL |
| +007+ | 4.96 | Hugh McQuillan | 144.3 | SFN |
| +008+ | 4.68 | Howard Ehmke | 184.3 | BOS |
| +009+ | 4.65 | Johnny Morrison | 143 | PIT |
| +010+ | 4.5 | Eddie Rommel | 170 | OAK |
| +011+ | 4.34 | Pete Alexander | 168.7 | CHN |
| +016+ | 3.68 | Bullet Joe Bush | 164.3 | NYA |
| +023+ | 3.17 | Tony Kaufmann | 108 | CHN |
| +026+ | 2.94 | Dazzy Vance | 138.3 | LAN |
| +031+ | 2.74 | Herb Pennock | 127 | NYA |
| +034+ | 2.56 | Dutch Henry | 48 | LAN |
| +038+ | 2.43 | Urban Shocker | 173.7 | BAL |
| +043+ | 2.29 | Bill Piercy | 106 | BOS |
| +044+ | 2.26 | George Uhle | 175.7 | CLE |
| +045+ | 2.19 | Burleigh Grimes | 171 | LAN |
| +049+ | 2.15 | Bob Shawkey | 152.3 | NYA |
| +051+ | 1.99 | Pete Donohue | 143.7 | CIN |
| +055+ | 1.87 | Sherry Smith | 66.7 | CLE |
| +058+ | 1.85 | Sad Sam Jones | 128.7 | NYA |
| +061+ | 1.59 | Jesse Barnes | 104 | TOT |
| +062+ | 1.59 | Waite Hoyt | 112.3 | NYA |
| XXXXX | 1.25 | Red Faber | 165 | CHA |
| XXXXX | 1.13 | Jack Quinn | 127 | BOS |
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