| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pete Alexander | PHI | 8.02 | 191506260_LAN_PHI |
| Jim Scott | CHA | 4.98 | 191506240_CHA_CLE |
| Smoky Joe Wood | BOS | 1.65 | 191506262_NYA_BOS |
| Jeff Pfeffer | LAN | 1.29 | 191506250_LAN_PHI |
| Hooks Dauss | DET | 1.13 | 191506240_BAL_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bullet Joe Bush | OAK | -2.98 | 191506260_OAK_MIN |
| Phil Douglas | LAN | -2.41 | 191506240_LAN_ATL |
| Roy Walker | CLE | -2.12 | 191506260_CHA_CLE |
| Pol Perritt | SFN | -1.87 | 191506250_ATL_SFN |
| Ray Collins | BOS | -1.4 | 191506240_BOS_MIN |
Based on accumulated WAA for this season up to 1915-06-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.82 | Pete Alexander | 162 | PHI |
| +003+ | 4.85 | Walter Johnson | 138.3 | MIN |
| +005+ | 3.72 | Jim Scott | 104.3 | CHA |
| +010+ | 3.12 | Erskine Mayer | 128.7 | PHI |
| +011+ | 3.11 | Red Faber | 141.7 | CHA |
| +013+ | 2.93 | Bob Harmon | 103 | PIT |
| +014+ | 2.8 | Smoky Joe Wood | 68 | BOS |
| +017+ | 2.39 | Joe Benz | 94 | CHA |
| +016+ | 2.39 | Hooks Dauss | 139.3 | DET |
| +019+ | 2.29 | Bert Humphries | 46.3 | CHN |
| +025+ | 1.99 | Rube Foster | 106.7 | BOS |
| +027+ | 1.86 | Al Mamaux | 99.7 | PIT |
| +030+ | 1.77 | Wheezer Dell | 119 | LAN |
| +032+ | 1.65 | Bert Gallia | 86.7 | MIN |
| +033+ | 1.61 | Sailor Stroud | 66 | SFN |
| +038+ | 1.53 | Jeff Pfeffer | 100 | LAN |
| +040+ | 1.5 | Harry Coveleski | 126 | DET |
| +042+ | 1.45 | Ray Fisher | 111.7 | NYA |
| +043+ | 1.44 | George Chalmers | 73.3 | PHI |
| +046+ | 1.33 | Ernie Shore | 84 | BOS |
| XXXXX | 1.19 | Jack Coombs | 73.3 | LAN |
| XXXXX | 1.16 | Pat Ragan | 81 | TOT |
| XXXXX | 1.13 | Fred Toney | 31.3 | CIN |
| XXXXX | 1.05 | Doc Ayers | 57 | MIN |
| XXXXX | 0.96 | George Pierce | 73.3 | CHN |
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