| Starter | Tm | Tier | Game |
|---|---|---|---|
| Slim Sallee | CIN | 2.2 | 191907230_CIN_SFN |
| Jack Quinn | NYA | 1.56 | 191907220_NYA_CHA |
| Phil Douglas | CHN | 1.21 | 191907232_CHN_LAN |
| Lefty Williams | CHA | 1.05 | 191907211_NYA_CHA |
| Carl Weilman | BAL | 0.56 | 191907220_MIN_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tom Rogers | OAK | -4.06 | 191907210_OAK_CLE |
| Dave Davenport | BAL | -2.13 | 191907210_MIN_BAL |
| Eppa Rixey | PHI | -1.28 | 191907232_PIT_PHI |
| Elmer Myers | CLE | -0.75 | 191907220_OAK_CLE |
| Red Ames | SLN | -0.4 | 191907210_SLN_ATL |
Based on accumulated WAA for this season up to 1919-07-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.44 | Eddie Cicotte | 193.7 | CHA |
| +002+ | 6.34 | Walter Johnson | 191 | MIN |
| +004+ | 5.67 | Dick Rudolph | 162 | ATL |
| +005+ | 5.62 | Hippo Vaughn | 181 | CHN |
| +006+ | 4.7 | Jack Quinn | 160 | NYA |
| +007+ | 4.68 | Dutch Ruether | 127.7 | CIN |
| +008+ | 3.83 | Babe Adams | 141.7 | PIT |
| +011+ | 3.65 | Phil Douglas | 161.7 | CHN |
| +012+ | 3.63 | Allen Sothoron | 131.7 | BAL |
| +013+ | 3.46 | Carl Weilman | 135.3 | BAL |
| +015+ | 3.31 | Lefty Williams | 188.7 | CHA |
| +022+ | 2.86 | Claude Hendrix | 120 | CHN |
| +023+ | 2.84 | Slim Sallee | 116.3 | CIN |
| +024+ | 2.72 | Fred Toney | 91 | SFN |
| +031+ | 2.3 | Al Mamaux | 96.7 | LAN |
| +033+ | 2.11 | Stan Coveleski | 162.3 | CLE |
| +034+ | 2.07 | Herb Pennock | 118.3 | BOS |
| +035+ | 2.07 | Leon Cadore | 130.7 | LAN |
| +036+ | 2.05 | Howard Ehmke | 173.7 | DET |
| +039+ | 1.97 | Bob Shawkey | 160 | NYA |
| +040+ | 1.96 | Dutch Leonard | 104.3 | DET |
| +043+ | 1.92 | Jim Bagby | 147.7 | CLE |
| +046+ | 1.88 | Urban Shocker | 130.7 | BAL |
| +047+ | 1.87 | Jesse Barnes | 157.7 | SFN |
| +048+ | 1.8 | Bernie Boland | 137.7 | DET |
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