| Starter | Tm | Tier | Game |
|---|---|---|---|
| Red Faber | CHA | 2.61 | 191905160_BOS_CHA |
| Bullet Joe Bush | BOS | 1.55 | 191905150_BOS_CHA |
| Lefty Tyler | CHN | 1.16 | 191905160_CHN_SFN |
| Wilbur Cooper | PIT | 1.04 | 191905160_PIT_PHI |
| Hod Eller | CIN | 0.81 | 191905150_CIN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tom Rogers | OAK | -2.5 | 191905170_OAK_CHA |
| Joe Oeschger | PHI | -2.33 | 191905160_PIT_PHI |
| Al Mamaux | LAN | -1.93 | 191905150_CIN_LAN |
| Jim Shaw | MIN | -1.79 | 191905170_MIN_DET |
| Bert Gallia | BAL | -1.22 | 191905170_BOS_BAL |
Based on accumulated WAA for this season up to 1919-05-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.12 | Hippo Vaughn | 53 | CHN |
| +002+ | 1.73 | Eddie Cicotte | 43.7 | CHA |
| +004+ | 1.59 | Jeff Pfeffer | 47 | LAN |
| +005+ | 1.5 | Sad Sam Jones | 34 | BOS |
| +006+ | 1.41 | Ray Fisher | 46.7 | CIN |
| +009+ | 1.4 | Hod Eller | 49.7 | CIN |
| +007+ | 1.4 | Carl Mays | 41.7 | BOS |
| +010+ | 1.34 | Jack Quinn | 40 | NYA |
| XXXXX | 1.18 | Dolf Luque | 21 | CIN |
| XXXXX | 1.09 | Howard Ehmke | 42.7 | DET |
| XXXXX | 1.05 | Bob Shawkey | 42.3 | NYA |
| XXXXX | 1.01 | Babe Adams | 36 | PIT |
| XXXXX | 0.99 | Phil Douglas | 39.3 | CHN |
| XXXXX | 0.95 | Ray Caldwell | 26 | BOS |
| XXXXX | 0.85 | Red Faber | 24.7 | CHA |
| XXXXX | 0.84 | Urban Shocker | 15 | BAL |
| XXXXX | 0.79 | Oscar Tuero | 16.7 | SLN |
| XXXXX | 0.79 | Jesse Barnes | 46 | SFN |
| XXXXX | 0.74 | Red Causey | 29.7 | SFN |
| XXXXX | 0.73 | Dick Rudolph | 40 | ATL |
| XXXXX | 0.72 | Walter Johnson | 50.3 | MIN |
| XXXXX | 0.63 | Jim Bagby | 22 | CLE |
| XXXXX | 0.63 | Jean Dubuc | 28 | SFN |
| XXXXX | 0.62 | Marv Goodwin | 34.7 | SLN |
| XXXXX | 0.62 | Allen Russell | 19 | NYA |
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