| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hippo Vaughn | CHN | 6.92 | 192005031_CHN_CIN |
| Allen Sothoron | BAL | 4.55 | 192005030_CHA_BAL |
| Fred Toney | SFN | 2.54 | 192005040_SFN_PHI |
| Slim Sallee | CIN | 1.37 | 192005020_PIT_CIN |
| Lefty Williams | CHA | 0.75 | 192005030_CHA_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Elmer Myers | CLE | -5.4 | 192005040_CLE_DET |
| Hooks Dauss | DET | -2.52 | 192005040_CLE_DET |
| George Smith | PHI | -2.44 | 192005020_PHI_LAN |
| Jakie May | SLN | -1.43 | 192005020_SLN_CHN |
| Rollie Naylor | OAK | -0.75 | 192005020_OAK_MIN |
Based on accumulated WAA for this season up to 1920-05-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.12 | Joe Oeschger | 54.7 | ATL |
| +002+ | 1.89 | Lefty Williams | 48 | CHA |
| +003+ | 1.81 | Dana Fillingim | 36 | ATL |
| +005+ | 1.73 | Leon Cadore | 52 | LAN |
| +007+ | 1.58 | Eric Erickson | 38.3 | MIN |
| +009+ | 1.27 | Hank Thormahlen | 20.7 | NYA |
| XXXXX | 1.22 | Bob Shawkey | 34.7 | NYA |
| XXXXX | 1.21 | Dutch Ruether | 47.7 | CIN |
| XXXXX | 1.13 | Ray Fisher | 19.3 | CIN |
| XXXXX | 1.07 | Hippo Vaughn | 47 | CHN |
| XXXXX | 1.05 | Eddie Cicotte | 18 | CHA |
| XXXXX | 1.05 | Bill Doak | 28 | SLN |
| XXXXX | 0.97 | Stan Coveleski | 43 | CLE |
| XXXXX | 0.89 | Lee Meadows | 36 | PHI |
| XXXXX | 0.83 | Fred Toney | 30.7 | SFN |
| XXXXX | 0.82 | Burleigh Grimes | 31 | LAN |
| XXXXX | 0.78 | Babe Adams | 41 | PIT |
| XXXXX | 0.75 | Clarence Mitchell | 18 | LAN |
| XXXXX | 0.74 | Bullet Joe Bush | 28 | BOS |
| XXXXX | 0.68 | Jim Bagby | 36 | CLE |
| XXXXX | 0.62 | Hooks Dauss | 34.7 | DET |
| XXXXX | 0.57 | Allen Russell | 25.3 | BOS |
| XXXXX | 0.56 | Sherry Smith | 18.3 | LAN |
| XXXXX | 0.49 | Jack Quinn | 30.3 | NYA |
| XXXXX | 0.47 | Claude Hendrix | 25.7 | CHN |
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