| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pete Alexander | CHN | 6.92 | 191804210_CHN_CIN |
| Walter Johnson | MIN | 4.1 | 191804220_OAK_MIN |
| Eddie Cicotte | CHA | 3.93 | 191804220_DET_CHA |
| Carl Mays | BOS | 2.51 | 191804200_NYA_BOS |
| Pete Schneider | CIN | 1.46 | 191804220_CHN_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Burleigh Grimes | LAN | -1.64 | 191804220_LAN_PHI |
| Dave Davenport | BAL | -1.06 | 191804220_BAL_CLE |
| Slim Love | NYA | -0.39 | 191804200_NYA_BOS |
| Erskine Mayer | PHI | -0.37 | 191804200_LAN_PHI |
| Earl Hamilton | PIT | -0.24 | 191804220_PIT_SLN |
Based on accumulated WAA for this season up to 1918-04-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 1.15 | Earl Hamilton | 18 | PIT |
| XXXXX | 1.11 | Scott Perry | 17.3 | OAK |
| XXXXX | 0.84 | Fred Anderson | 14.7 | SFN |
| XXXXX | 0.66 | Vean Gregg | 8.7 | OAK |
| XXXXX | 0.65 | Carl Mays | 18 | BOS |
| XXXXX | 0.65 | Stan Coveleski | 18 | CLE |
| XXXXX | 0.65 | Pete Schneider | 15 | CIN |
| XXXXX | 0.64 | Lee Meadows | 9 | SLN |
| XXXXX | 0.64 | Lefty Williams | 9 | CHA |
| XXXXX | 0.63 | Joe Oeschger | 9 | PHI |
| XXXXX | 0.63 | Walter Johnson | 22 | MIN |
| XXXXX | 0.62 | Erskine Mayer | 18 | PHI |
| XXXXX | 0.59 | Grover Lowdermilk | 16 | BAL |
| XXXXX | 0.53 | Wilbur Cooper | 7 | PIT |
| XXXXX | 0.45 | Roy Walker | 6 | CHN |
| XXXXX | 0.44 | Jeff Tesreau | 12 | SFN |
| XXXXX | 0.44 | Pete Alexander | 17 | CHN |
| XXXXX | 0.43 | Jack Coombs | 8 | LAN |
| XXXXX | 0.43 | Guy Morton | 9 | CLE |
| XXXXX | 0.43 | Bullet Joe Bush | 9 | BOS |
| XXXXX | 0.38 | Allen Russell | 14 | NYA |
| XXXXX | 0.35 | Doc Ayers | 14.7 | MIN |
| XXXXX | 0.34 | Willie Adams | 10 | OAK |
| XXXXX | 0.25 | Jesse Barnes | 9.3 | SFN |
| XXXXX | 0.24 | Art Nehf | 17 | ATL |
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