| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hippo Vaughn | CHN | 11.13 | 191906290_PIT_CHN |
| Walter Johnson | MIN | 7.33 | 191906290_OAK_MIN |
| Eddie Cicotte | CHA | 6.33 | 191906300_CHA_CLE |
| Fred Toney | SFN | 1.21 | 191907010_LAN_SFN |
| Bob Shawkey | NYA | 1.14 | 191906301_BOS_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tom Rogers | OAK | -5.04 | 191906300_MIN_OAK |
| Gene Packard | PHI | -3.52 | 191906290_PHI_LAN |
| Jimmy Ring | CIN | -2.6 | 191906302_CIN_CHN |
| Dave Davenport | BAL | -2.35 | 191906300_DET_BAL |
| Bill James | BOS | -1.53 | 191906301_BOS_NYA |
Based on accumulated WAA for this season up to 1919-07-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.85 | Eddie Cicotte | 145.7 | CHA |
| +002+ | 4.46 | Walter Johnson | 144.3 | MIN |
| +003+ | 4.38 | Hippo Vaughn | 144.3 | CHN |
| +006+ | 3.74 | Dick Rudolph | 125 | ATL |
| +008+ | 3.32 | Phil Douglas | 131.7 | CHN |
| +010+ | 2.73 | Claude Hendrix | 85 | CHN |
| +011+ | 2.64 | Dutch Ruether | 85.3 | CIN |
| +015+ | 2.5 | Carl Mays | 134 | BOS |
| +017+ | 2.47 | Bob Shawkey | 118.3 | NYA |
| +020+ | 2.22 | Babe Adams | 115 | PIT |
| +026+ | 2 | Urban Shocker | 85.7 | BAL |
| +025+ | 2 | Slim Sallee | 76 | CIN |
| +029+ | 1.87 | Howard Ehmke | 124.7 | DET |
| +031+ | 1.82 | Lefty Williams | 135 | CHA |
| +033+ | 1.76 | Bernie Boland | 101.7 | DET |
| +038+ | 1.58 | Frank Miller | 84.3 | PIT |
| +039+ | 1.56 | Fred Toney | 55 | SFN |
| +040+ | 1.56 | Stan Coveleski | 123 | CLE |
| +045+ | 1.43 | Allen Sothoron | 86.7 | BAL |
| +048+ | 1.4 | Sad Sam Jones | 86.3 | BOS |
| XXXXX | 1.09 | Grover Lowdermilk | 47 | TOT |
| XXXXX | 1.05 | Paul Carter | 22 | CHN |
| XXXXX | 0.99 | Dickey Kerr | 73.3 | CHA |
| XXXXX | 0.93 | Herb Pennock | 76.3 | BOS |
| XXXXX | 0.91 | Dutch Leonard | 65 | DET |
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