| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dutch Ruether | CIN | 3.55 | 191908250_CIN_PHI |
| Allen Sothoron | BAL | 3.19 | 191908260_CHA_BAL |
| Dick Rudolph | ATL | 2.57 | 191908262_CHN_ATL |
| Pete Alexander | CHN | 2.16 | 191908261_CHN_ATL |
| Stan Coveleski | CLE | 1.63 | 191908270_DET_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Frank Woodward | SLN | -2.72 | 191908262_SLN_LAN |
| Joe Oeschger | ATL | -2.15 | 191908261_CHN_ATL |
| Eppa Rixey | PHI | -1.31 | 191908261_CIN_PHI |
| Burleigh Grimes | LAN | -1.17 | 191908262_SLN_LAN |
| Bill James | CHA | -0.87 | 191908250_NYA_CHA |
Based on accumulated WAA for this season up to 1919-08-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 8.14 | Walter Johnson | 248.3 | MIN |
| +003+ | 7.69 | Hippo Vaughn | 246 | CHN |
| +004+ | 7.42 | Eddie Cicotte | 261.7 | CHA |
| +006+ | 6.2 | Allen Sothoron | 213.3 | BAL |
| +007+ | 6.18 | Dutch Ruether | 193 | CIN |
| +008+ | 5.83 | Dick Rudolph | 238.7 | ATL |
| +010+ | 4.85 | Pete Alexander | 167 | CHN |
| +013+ | 4.5 | Fred Toney | 155.3 | SFN |
| +019+ | 3.76 | Babe Adams | 204.7 | PIT |
| +022+ | 3.61 | Jesse Barnes | 240.7 | SFN |
| +023+ | 3.56 | Leon Cadore | 196.7 | LAN |
| +025+ | 3.36 | Slim Sallee | 173.7 | CIN |
| +028+ | 3.33 | Sherry Smith | 123.7 | LAN |
| +029+ | 3.31 | Claude Hendrix | 172 | CHN |
| +032+ | 3.24 | Carl Mays | 190 | TOT |
| +035+ | 2.97 | Hod Eller | 207 | CIN |
| +037+ | 2.92 | Lefty Williams | 257.3 | CHA |
| +036+ | 2.92 | Al Mamaux | 139 | LAN |
| +039+ | 2.85 | Lee Meadows | 194.7 | TOT |
| +041+ | 2.83 | Stan Coveleski | 236 | CLE |
| +044+ | 2.4 | Jim Shaw | 250.3 | MIN |
| +051+ | 2.09 | Jimmy Ring | 140.7 | CIN |
| +053+ | 2.05 | Bernie Boland | 208.3 | DET |
| +054+ | 2 | Ray Fisher | 145.3 | CIN |
| +056+ | 1.97 | Speed Martin | 102.3 | CHN |
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