| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pat Ragan | ATL | -1.64 | 191905210_PIT_ATL |
| Jim Shaw | MIN | -1.47 | 191905210_MIN_BAL |
| Rudy Kallio | DET | -1.25 | 191905210_BOS_DET |
| George Smith | PHI | -1.18 | 191905230_CHN_PHI |
| Bert Gallia | BAL | -0.92 | 191905220_MIN_BAL |
Based on accumulated WAA for this season up to 1919-05-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.96 | Eddie Cicotte | 61.7 | CHA |
| +002+ | 2.55 | Hippo Vaughn | 62 | CHN |
| +005+ | 1.68 | Jack Quinn | 47 | NYA |
| +004+ | 1.68 | Jeff Pfeffer | 65 | LAN |
| +009+ | 1.46 | Urban Shocker | 24 | BAL |
| +013+ | 1.3 | Dolf Luque | 32 | CIN |
| +014+ | 1.25 | Red Faber | 33.7 | CHA |
| XXXXX | 1.24 | Walter Johnson | 67.3 | MIN |
| XXXXX | 1.24 | Babe Adams | 42 | PIT |
| XXXXX | 1.18 | Carl Mays | 50 | BOS |
| XXXXX | 1.13 | Ray Fisher | 54.7 | CIN |
| XXXXX | 1.06 | Phil Douglas | 46.3 | CHN |
| XXXXX | 1.04 | Bob Shawkey | 50.3 | NYA |
| XXXXX | 1.04 | Sad Sam Jones | 42 | BOS |
| XXXXX | 1 | Lefty Williams | 57.7 | CHA |
| XXXXX | 0.95 | Jim Bagby | 30 | CLE |
| XXXXX | 0.94 | Oscar Tuero | 18.7 | SLN |
| XXXXX | 0.92 | Hank Thormahlen | 30.3 | NYA |
| XXXXX | 0.74 | Allen Russell | 20 | NYA |
| XXXXX | 0.72 | Art Nehf | 36.3 | ATL |
| XXXXX | 0.71 | Dick Rudolph | 49 | ATL |
| XXXXX | 0.68 | Earl Hamilton | 43 | PIT |
| XXXXX | 0.66 | Lefty Tyler | 22 | CHN |
| XXXXX | 0.66 | Carl Weilman | 27.7 | BAL |
| XXXXX | 0.65 | Scott Perry | 53.7 | OAK |
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