| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carl Mays | BOS | 8.38 | 191905010_NYA_BOS |
| Hippo Vaughn | CHN | 8.14 | 191905030_CHN_PIT |
| Stan Coveleski | CLE | 7.76 | 191905010_DET_CLE |
| Scott Perry | OAK | 1.9 | 191905030_MIN_OAK |
| Hod Eller | CIN | 0.8 | 191905010_CIN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Milt Watson | PHI | -2.07 | 191905020_PHI_SFN |
| Al Mamaux | LAN | -1.48 | 191905030_ATL_LAN |
| Oscar Horstmann | SLN | -1.32 | 191905020_CIN_SLN |
| Bert Gallia | BAL | -0.8 | 191905020_BAL_CHA |
| Jim Shaw | MIN | -0.79 | 191905020_MIN_OAK |
Based on accumulated WAA for this season up to 1919-05-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 1.9 | Hippo Vaughn | 28 | CHN |
| +002+ | 1.41 | Guy Morton | 18 | CLE |
| +003+ | 1.28 | Carl Mays | 27 | BOS |
| +004+ | 1.27 | Ray Fisher | 27 | CIN |
| XXXXX | 1.2 | Eddie Cicotte | 18 | CHA |
| XXXXX | 1.13 | Jakie May | 26.3 | SLN |
| XXXXX | 1.1 | Dick Rudolph | 27 | ATL |
| XXXXX | 0.99 | Sad Sam Jones | 18 | BOS |
| XXXXX | 0.88 | Jeff Pfeffer | 27 | LAN |
| XXXXX | 0.86 | Hod Eller | 19 | CIN |
| XXXXX | 0.8 | Dutch Ruether | 21 | CIN |
| XXXXX | 0.75 | Allen Russell | 10 | NYA |
| XXXXX | 0.7 | Howard Ehmke | 17 | DET |
| XXXXX | 0.61 | Jing Johnson | 9 | OAK |
| XXXXX | 0.6 | Jim Bagby | 13 | CLE |
| XXXXX | 0.59 | Phil Douglas | 19 | CHN |
| XXXXX | 0.58 | Lefty Tyler | 13.3 | CHN |
| XXXXX | 0.57 | Dolf Luque | 10 | CIN |
| XXXXX | 0.54 | Bob Shawkey | 15.7 | NYA |
| XXXXX | 0.52 | Dana Fillingim | 16 | ATL |
| XXXXX | 0.51 | Harry Harper | 16.3 | MIN |
| XXXXX | 0.5 | Ray Caldwell | 9 | BOS |
| XXXXX | 0.5 | Walter Johnson | 25.3 | MIN |
| XXXXX | 0.5 | Earl Hamilton | 17 | PIT |
| XXXXX | 0.41 | Bernie Boland | 16 | DET |
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