| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hippo Vaughn | CHN | 9.26 | 191909262_CHN_CIN |
| Eddie Cicotte | CHA | 7.91 | 191909240_BAL_CHA |
| Babe Adams | PIT | 3.64 | 191909260_PIT_SLN |
| Slim Sallee | CIN | 2.78 | 191909261_CHN_CIN |
| Dick Rudolph | ATL | 2.7 | 191909241_SFN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sad Sam Jones | BOS | -3.2 | 191909241_BOS_NYA |
| Brad Hogg | PHI | -2.57 | 191909242_LAN_PHI |
| Ferdie Schupp | SLN | -2.53 | 191909260_PIT_SLN |
| Red Causey | ATL | -1.89 | 191909251_SFN_ATL |
| Hooks Dauss | DET | -1.82 | 191909260_DET_CHA |
Based on accumulated WAA for this season up to 1919-09-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 8.94 | Hippo Vaughn | 306.7 | CHN |
| +004+ | 8.82 | Eddie Cicotte | 304.7 | CHA |
| +006+ | 6.62 | Dutch Ruether | 237 | CIN |
| +008+ | 6.58 | Pete Alexander | 226 | CHN |
| +007+ | 6.58 | Babe Adams | 263.3 | PIT |
| +010+ | 5.72 | Carl Mays | 266 | TOT |
| +013+ | 5.31 | Dick Rudolph | 273.3 | ATL |
| +015+ | 5.12 | Slim Sallee | 227.7 | CIN |
| +016+ | 5.08 | Allen Sothoron | 270 | BAL |
| +026+ | 3.89 | Jesse Barnes | 286.7 | SFN |
| +028+ | 3.63 | Leon Cadore | 249.7 | LAN |
| +032+ | 3.44 | Ray Fisher | 174 | CIN |
| +033+ | 3.42 | Hod Eller | 239.3 | CIN |
| +036+ | 3.23 | Jimmy Ring | 183 | CIN |
| +037+ | 3.21 | Stan Coveleski | 279.7 | CLE |
| +038+ | 3.13 | Sherry Smith | 173.7 | LAN |
| +039+ | 3.11 | Lee Meadows | 242.7 | TOT |
| +041+ | 3.06 | Wilbur Cooper | 278.7 | PIT |
| +046+ | 2.81 | Lefty Williams | 297 | CHA |
| +048+ | 2.7 | Hal Carlson | 141 | PIT |
| +050+ | 2.64 | Speed Martin | 155.7 | CHN |
| +054+ | 2.39 | Al Mamaux | 190 | LAN |
| +060+ | 2.12 | Rube Benton | 209 | SFN |
| +061+ | 2.11 | Jeff Pfeffer | 267 | LAN |
| +064+ | 2.01 | Claude Hendrix | 206 | CHN |
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