| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ed Walsh | CHA | 6.13 | 190707160_NYA_CHA |
| Carl Lundgren | CHN | 4.06 | 190707150_CHN_PHI |
| Addie Joss | CLE | 3.07 | 190707160_OAK_CLE |
| Cy Young | BOS | 2.14 | 190707170_BOS_BAL |
| Ed Killian | DET | 1.86 | 190707170_MIN_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Dinneen | BAL | -4.67 | 190707170_BOS_BAL |
| Oscar Graham | MIN | -2.37 | 190707170_MIN_DET |
| Jesse Tannehill | BOS | -1.41 | 190707150_BOS_BAL |
| Ed Willett | DET | -1.34 | 190707162_MIN_DET |
| Jake Boultes | ATL | -1.3 | 190707152_SLN_ATL |
Based on accumulated WAA for this season up to 1907-07-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.74 | Mordecai Brown | 143.3 | CHN |
| +002+ | 6.26 | Ed Walsh | 215.3 | CHA |
| +003+ | 5.79 | Carl Lundgren | 119 | CHN |
| +004+ | 5.51 | Addie Joss | 179.7 | CLE |
| +007+ | 4.08 | Glenn Liebhardt | 142.3 | CLE |
| +008+ | 4.06 | Cy Young | 186.3 | BOS |
| +009+ | 3.81 | Frank Smith | 182 | CHA |
| +010+ | 3.63 | Bob Ewing | 177 | CIN |
| +012+ | 3.27 | Christy Mathewson | 141.7 | SFN |
| +014+ | 3.04 | Doc White | 143.3 | CHA |
| +016+ | 2.87 | Ed Killian | 155.3 | DET |
| +017+ | 2.86 | Joe McGinnity | 180 | SFN |
| +023+ | 2.56 | Orval Overall | 133.3 | CHN |
| +024+ | 2.55 | Andy Coakley | 130.7 | CIN |
| +026+ | 2.46 | Ed Siever | 124.7 | DET |
| +029+ | 2.22 | Jack Pfiester | 96 | CHN |
| +030+ | 2.16 | Sam Leever | 115.7 | PIT |
| +033+ | 1.93 | Vic Willis | 168 | PIT |
| +035+ | 1.89 | Nap Rucker | 148.7 | LAN |
| +036+ | 1.88 | Hooks Wiltse | 99.3 | SFN |
| +038+ | 1.77 | Tex Pruiett | 88.7 | BOS |
| +039+ | 1.76 | Bob Rhoads | 134.7 | CLE |
| +048+ | 1.48 | Tully Sparks | 123 | PHI |
| +054+ | 1.42 | George Bell | 150.7 | LAN |
| +060+ | 1.3 | Ed Reulbach | 79.7 | CHN |
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