| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hippo Vaughn | CHN | 9.26 | 191909262_CHN_CIN |
| Eddie Cicotte | CHA | 7.43 | 191909280_DET_CHA |
| Dutch Ruether | CIN | 4.5 | 191909270_CHN_CIN |
| Babe Adams | PIT | 3.64 | 191909260_PIT_SLN |
| Carl Mays | NYA | 2.51 | 191909260_OAK_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Brad Hogg | PHI | -3.99 | 191909270_PHI_SFN |
| Ferdie Schupp | SLN | -2.53 | 191909260_PIT_SLN |
| Win Noyes | CHA | -2 | 191909270_DET_CHA |
| Hooks Dauss | DET | -1.82 | 191909260_DET_CHA |
| Walt Kinney | OAK | -1.78 | 191909271_NYA_OAK |
Based on accumulated WAA for this season up to 1919-09-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 9.05 | Hippo Vaughn | 306.7 | CHN |
| +004+ | 8.83 | Eddie Cicotte | 306.7 | CHA |
| +006+ | 7.3 | Pete Alexander | 235 | CHN |
| +007+ | 6.84 | Dutch Ruether | 242 | CIN |
| +008+ | 6.68 | Babe Adams | 263.3 | PIT |
| +011+ | 5.83 | Carl Mays | 266 | TOT |
| +012+ | 5.4 | Dick Rudolph | 273.3 | ATL |
| +015+ | 5.19 | Slim Sallee | 227.7 | CIN |
| +016+ | 5.18 | Allen Sothoron | 270 | BAL |
| +020+ | 4.62 | Jesse Barnes | 295.7 | SFN |
| +029+ | 3.72 | Leon Cadore | 249.7 | LAN |
| +030+ | 3.72 | Hod Eller | 248.3 | CIN |
| +033+ | 3.49 | Ray Fisher | 174 | CIN |
| +034+ | 3.45 | Art Nehf | 270.7 | TOT |
| +036+ | 3.29 | Jimmy Ring | 183 | CIN |
| +040+ | 3.2 | Sherry Smith | 173.7 | LAN |
| +041+ | 3.17 | Stan Coveleski | 286.7 | CLE |
| +047+ | 2.89 | Lefty Williams | 297 | CHA |
| +048+ | 2.75 | Hal Carlson | 141 | PIT |
| +049+ | 2.72 | Lee Meadows | 250.7 | TOT |
| +050+ | 2.68 | Wilbur Cooper | 286.7 | PIT |
| +053+ | 2.43 | Marv Goodwin | 178.3 | SLN |
| +057+ | 2.3 | Jack Quinn | 266 | NYA |
| +060+ | 2.22 | Speed Martin | 163.7 | CHN |
| +061+ | 2.21 | Jeff Pfeffer | 267 | LAN |
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