| Starter | Tm | Tier | Game |
|---|---|---|---|
| Eppa Rixey | CIN | 8.09 | 192505302_CHN_CIN |
| Herb Pennock | NYA | 5.37 | 192505302_NYA_OAK |
| Walter Johnson | MIN | 4.97 | 192506010_MIN_NYA |
| Pete Alexander | CHN | 3.44 | 192506010_PIT_CHN |
| Johnny Cooney | ATL | 2.63 | 192506010_ATL_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jesse Petty | LAN | -2.32 | 192505301_LAN_ATL |
| Elam Vangilder | BAL | -2.13 | 192505301_BAL_CHA |
| Sheriff Blake | CHN | -2.05 | 192505310_PIT_CHN |
| Mike Cvengros | CHA | -1.91 | 192505302_BAL_CHA |
| Lil Stoner | DET | -1.59 | 192505310_CLE_DET |
Based on accumulated WAA for this season up to 1925-06-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 3.67 | George Uhle | 94.3 | CLE |
| +006+ | 3.45 | Ted Lyons | 56 | CHA |
| +008+ | 3.24 | Walter Johnson | 77.3 | MIN |
| +010+ | 3.17 | Jack Scott | 70.7 | SFN |
| +011+ | 2.6 | Eppa Rixey | 87 | CIN |
| +014+ | 2.22 | Dolf Luque | 89.3 | CIN |
| +016+ | 2.13 | Virgil Barnes | 64.7 | SFN |
| +018+ | 2.05 | Slim Harriss | 77 | OAK |
| +019+ | 1.99 | Jack Bentley | 55.3 | SFN |
| +022+ | 1.84 | Johnny Morrison | 69.7 | PIT |
| +023+ | 1.81 | Stan Coveleski | 62 | MIN |
| +028+ | 1.7 | Rube Walberg | 43 | OAK |
| +030+ | 1.69 | Burleigh Grimes | 77.7 | LAN |
| +032+ | 1.65 | Rube Ehrhardt | 67.3 | LAN |
| +031+ | 1.65 | Mike Cvengros | 30.3 | CHA |
| +034+ | 1.62 | Urban Shocker | 72 | NYA |
| +035+ | 1.61 | Herb Pennock | 84 | NYA |
| +040+ | 1.45 | Joe Genewich | 56 | ATL |
| +039+ | 1.45 | Hooks Dauss | 68 | DET |
| +041+ | 1.42 | Dutch Ruether | 58.3 | MIN |
| +044+ | 1.38 | Johnny Cooney | 69.3 | ATL |
| +045+ | 1.37 | Pete Alexander | 74 | CHN |
| +052+ | 1.28 | Skinny Graham | 38.3 | ATL |
| XXXXX | 1.24 | Pete Donohue | 72 | CIN |
| XXXXX | 1.16 | Dazzy Vance | 76.7 | LAN |
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