| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pete Alexander | CHN | 2.76 | 191909210_ATL_CHN |
| Slim Sallee | CIN | 2.16 | 191909210_LAN_CIN |
| Carl Mays | NYA | 1.79 | 191909210_DET_NYA |
| Jim Shaw | MIN | 0.46 | 191909210_CLE_MIN |
| Sherry Smith | LAN | 0.27 | 191909210_LAN_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Red Causey | ATL | -1.94 | 191909210_ATL_CHN |
| Hooks Dauss | DET | -1.63 | 191909210_DET_NYA |
| Elmer Jacobs | SLN | -0.46 | 191909231_CHN_SLN |
| Ray Caldwell | CLE | -0.13 | 191909210_CLE_MIN |
| Sweetbread Bailey | CHN | -0.03 | 191909220_CHN_SLN |
Based on accumulated WAA for this season up to 1919-09-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 9.3 | Hippo Vaughn | 298.7 | CHN |
| +004+ | 9.27 | Eddie Cicotte | 297.7 | CHA |
| +006+ | 6.54 | Dutch Ruether | 237 | CIN |
| +007+ | 6.48 | Pete Alexander | 226 | CHN |
| +008+ | 6.13 | Babe Adams | 251.7 | PIT |
| +009+ | 5.79 | Dick Rudolph | 272.3 | ATL |
| +013+ | 5.46 | Slim Sallee | 218.7 | CIN |
| +014+ | 5.44 | Allen Sothoron | 261.7 | BAL |
| +015+ | 5.27 | Carl Mays | 257 | TOT |
| +016+ | 5.07 | Leon Cadore | 241.7 | LAN |
| +019+ | 4.71 | Fred Toney | 175.7 | SFN |
| +030+ | 3.34 | Hod Eller | 239.3 | CIN |
| +033+ | 3.17 | Jimmy Ring | 183 | CIN |
| +034+ | 3.14 | Jesse Barnes | 277.7 | SFN |
| +035+ | 3.09 | Stan Coveleski | 279.7 | CLE |
| +037+ | 3.04 | Lee Meadows | 233.7 | TOT |
| +038+ | 3.01 | Wilbur Cooper | 278.7 | PIT |
| +039+ | 2.94 | Al Mamaux | 181 | LAN |
| +042+ | 2.85 | Sherry Smith | 164.7 | LAN |
| +045+ | 2.75 | Ray Fisher | 165 | CIN |
| +047+ | 2.71 | Lefty Williams | 288 | CHA |
| +048+ | 2.67 | Hal Carlson | 141 | PIT |
| +049+ | 2.64 | Art Nehf | 261.7 | TOT |
| +051+ | 2.57 | Speed Martin | 155.7 | CHN |
| +064+ | 1.99 | Rube Benton | 205.3 | SFN |
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