| Starter | Tm | Tier | Game |
|---|---|---|---|
| Walter Johnson | MIN | 9.17 | 191908090_CHA_MIN |
| Hippo Vaughn | CHN | 8.06 | 191908090_SFN_CHN |
| Eddie Cicotte | CHA | 7.18 | 191908100_CHA_MIN |
| Dick Rudolph | ATL | 2.73 | 191908090_ATL_SLN |
| Phil Douglas | SFN | 1.93 | 191908090_SFN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Erskine Mayer | CHA | -1.62 | 191908090_CHA_MIN |
| Eppa Rixey | PHI | -1.58 | 191908110_PHI_CIN |
| Elmer Myers | CLE | -1.22 | 191908100_CLE_NYA |
| Scott Perry | OAK | -0.71 | 191908090_DET_OAK |
| Ernie Koob | BAL | -0.66 | 191908092_BAL_BOS |
Based on accumulated WAA for this season up to 1919-08-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.15 | Eddie Cicotte | 237.7 | CHA |
| +002+ | 7.56 | Hippo Vaughn | 216 | CHN |
| +004+ | 7.01 | Walter Johnson | 232 | MIN |
| +005+ | 6.12 | Dick Rudolph | 199.7 | ATL |
| +006+ | 5.45 | Dutch Ruether | 158.3 | CIN |
| +008+ | 4.51 | Allen Sothoron | 180.3 | BAL |
| +010+ | 4.44 | Phil Douglas | 192 | TOT |
| +012+ | 4.03 | Babe Adams | 177.7 | PIT |
| +013+ | 3.83 | Claude Hendrix | 141.7 | CHN |
| +014+ | 3.74 | Lee Meadows | 158.7 | TOT |
| +018+ | 3.57 | Pete Alexander | 132 | CHN |
| +022+ | 3.25 | Jesse Barnes | 196.7 | SFN |
| +025+ | 3.23 | Slim Sallee | 147.7 | CIN |
| +028+ | 2.87 | Stan Coveleski | 199.3 | CLE |
| +032+ | 2.78 | Fred Toney | 122 | SFN |
| +033+ | 2.74 | Bernie Boland | 172.7 | DET |
| +035+ | 2.73 | Urban Shocker | 161 | BAL |
| +039+ | 2.59 | Lefty Williams | 221.3 | CHA |
| +041+ | 2.54 | Hod Eller | 173.7 | CIN |
| +042+ | 2.47 | Leon Cadore | 169.7 | LAN |
| +044+ | 2.24 | Herb Pennock | 161.3 | BOS |
| +045+ | 2.23 | Jim Shaw | 220.7 | MIN |
| +050+ | 2 | Bob Shawkey | 197 | NYA |
| +051+ | 1.97 | Carl Mays | 164 | TOT |
| +054+ | 1.82 | Speed Martin | 77 | CHN |
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