| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dolf Luque | CIN | 7.61 | 192509200_PHI_CIN |
| Herb Pennock | NYA | 4.97 | 192509200_BAL_NYA |
| Walter Johnson | MIN | 2.47 | 192509200_CHA_MIN |
| Larry Benton | ATL | 1.99 | 192509210_ATL_CIN |
| Bill Sherdel | SLN | 1.94 | 192509190_LAN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sheriff Blake | CHN | -3.12 | 192509190_SFN_CHN |
| Ernie Wingard | BAL | -2.82 | 192509192_BAL_NYA |
| Rube Ehrhardt | LAN | -1.79 | 192509210_LAN_CHN |
| Jesse Barnes | ATL | -0.99 | 192509190_ATL_PIT |
| James Edwards | CHA | -0.84 | 192509200_CHA_MIN |
Based on accumulated WAA for this season up to 1925-09-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 11.64 | Dolf Luque | 286 | CIN |
| +003+ | 8.99 | Eppa Rixey | 276.3 | CIN |
| +004+ | 8.73 | Herb Pennock | 270 | NYA |
| +009+ | 7.82 | Stan Coveleski | 232 | MIN |
| +012+ | 6.78 | Bill Sherdel | 187 | SLN |
| +013+ | 6.77 | Pete Donohue | 271 | CIN |
| +015+ | 6.67 | Walter Johnson | 229 | MIN |
| +017+ | 5.92 | Larry Benton | 176.3 | ATL |
| +020+ | 5.59 | Jack Scott | 230.7 | SFN |
| +021+ | 5.45 | Dazzy Vance | 265.3 | LAN |
| +023+ | 5.37 | Ted Lyons | 237 | CHA |
| +026+ | 4.99 | Hooks Dauss | 216 | DET |
| +030+ | 4.92 | Slim Harriss | 247.3 | OAK |
| +031+ | 4.79 | Jake Miller | 189 | CLE |
| +032+ | 4.77 | Howard Ehmke | 239.7 | BOS |
| +033+ | 4.48 | Pete Alexander | 214 | CHN |
| +035+ | 4.23 | Sam Gray | 185.7 | OAK |
| +037+ | 4.2 | Art Reinhart | 133.7 | SLN |
| +038+ | 4.19 | Lee Meadows | 255.3 | PIT |
| +043+ | 3.43 | Vic Aldridge | 204.7 | PIT |
| +048+ | 3.22 | Virgil Barnes | 205 | SFN |
| +050+ | 3.17 | Urban Shocker | 235.7 | NYA |
| +051+ | 3.15 | Ray Kremer | 195.7 | PIT |
| +052+ | 3.04 | Kent Greenfield | 163.7 | SFN |
| +061+ | 2.68 | Waite Hoyt | 226.7 | NYA |
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