| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hippo Vaughn | CHN | 9.74 | 191906220_LAN_CHN |
| Walter Johnson | MIN | 6.7 | 191906210_CHA_MIN |
| Eddie Cicotte | CHA | 6.63 | 191906230_CLE_CHA |
| Urban Shocker | BAL | 1.19 | 191906230_BAL_DET |
| Bob Shawkey | NYA | 1.14 | 191906230_OAK_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tom Rogers | OAK | -4.62 | 191906230_OAK_NYA |
| Gene Packard | PHI | -3.77 | 191906210_PHI_CIN |
| Al Mamaux | LAN | -1.69 | 191906210_LAN_CHN |
| George Uhle | CLE | -1.23 | 191906220_BAL_CLE |
| Ernie Shore | NYA | -0.9 | 191906220_BOS_NYA |
Based on accumulated WAA for this season up to 1919-06-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.52 | Eddie Cicotte | 128.7 | CHA |
| +002+ | 4.47 | Hippo Vaughn | 130.3 | CHN |
| +004+ | 3.42 | Walter Johnson | 127.3 | MIN |
| +006+ | 3.23 | Jack Quinn | 105.3 | NYA |
| +007+ | 3.02 | Dick Rudolph | 111 | ATL |
| +008+ | 2.82 | Phil Douglas | 108.7 | CHN |
| +011+ | 2.47 | Bob Shawkey | 106.7 | NYA |
| +012+ | 2.45 | Lefty Williams | 116.7 | CHA |
| +014+ | 2.41 | Babe Adams | 101 | PIT |
| +018+ | 2.12 | Claude Hendrix | 69.7 | CHN |
| +019+ | 2.09 | Slim Sallee | 59 | CIN |
| +021+ | 2.08 | Carl Mays | 117 | BOS |
| +023+ | 1.96 | Urban Shocker | 78.7 | BAL |
| +025+ | 1.75 | Hank Thormahlen | 85 | NYA |
| +026+ | 1.74 | Dutch Ruether | 69.3 | CIN |
| +030+ | 1.61 | Art Nehf | 90 | ATL |
| +032+ | 1.57 | Oscar Tuero | 96.3 | SLN |
| +033+ | 1.5 | Howard Ehmke | 106.7 | DET |
| +036+ | 1.44 | Jim Bagby | 94 | CLE |
| +037+ | 1.43 | Earl Hamilton | 83.3 | PIT |
| XXXXX | 1.17 | Frank Miller | 76.3 | PIT |
| XXXXX | 1.12 | Stan Coveleski | 108 | CLE |
| XXXXX | 1.04 | Bert Gallia | 102.3 | BAL |
| XXXXX | 1.02 | Allen Sothoron | 61.7 | BAL |
| XXXXX | 0.99 | Herb Pennock | 59.3 | BOS |
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