| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hippo Vaughn | CHN | 6.98 | 192006300_PIT_CHN |
| Dutch Ruether | CIN | 6.5 | 192006300_SLN_CIN |
| Stan Coveleski | CLE | 6.28 | 192007020_CLE_DET |
| Jack Quinn | NYA | 2.67 | 192006301_NYA_OAK |
| Phil Douglas | SFN | 2.32 | 192007022_ATL_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Shaw | MIN | -2.87 | 192006301_MIN_BOS |
| Ferdie Schupp | SLN | -2.3 | 192007010_PIT_SLN |
| Ernie Shore | NYA | -1.8 | 192007010_NYA_OAK |
| Bullet Joe Bush | BOS | -1.04 | 192006301_MIN_BOS |
| Hooks Dauss | DET | -0.92 | 192007020_CLE_DET |
Based on accumulated WAA for this season up to 1920-07-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 6.13 | Dutch Ruether | 165.3 | CIN |
| +004+ | 5.8 | Pete Alexander | 171 | CHN |
| +005+ | 5.27 | Stan Coveleski | 144.7 | CLE |
| +006+ | 5.19 | Jesse Haines | 153.7 | SLN |
| +007+ | 4.35 | Hippo Vaughn | 121.7 | CHN |
| +009+ | 3.78 | Jack Quinn | 139.7 | NYA |
| +014+ | 3.46 | Leon Cadore | 117.7 | LAN |
| +018+ | 3.19 | Burleigh Grimes | 122.3 | LAN |
| +020+ | 3.06 | Red Faber | 129 | CHA |
| +021+ | 2.98 | Dana Fillingim | 117.7 | ATL |
| +028+ | 2.21 | Phil Douglas | 102 | SFN |
| +031+ | 2.15 | Elmer Ponder | 53.3 | PIT |
| +034+ | 1.91 | Urban Shocker | 138 | BAL |
| +035+ | 1.88 | Wilbur Cooper | 145 | PIT |
| +039+ | 1.8 | Harry Harper | 54.7 | BOS |
| +042+ | 1.67 | Rip Collins | 55.7 | NYA |
| +043+ | 1.65 | Dixie Davis | 94 | BAL |
| +044+ | 1.62 | Lee Meadows | 95 | PHI |
| +045+ | 1.6 | Joe Oeschger | 129.7 | ATL |
| +048+ | 1.48 | Jack Scott | 106.3 | ATL |
| +052+ | 1.4 | Dolf Luque | 77.7 | CIN |
| +053+ | 1.38 | Walter Johnson | 127.7 | MIN |
| +057+ | 1.27 | Fred Toney | 113.7 | SFN |
| XXXXX | 1.15 | Eppa Rixey | 141 | PHI |
| XXXXX | 1.04 | Hugh McQuillan | 84.3 | ATL |
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