| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ed Walsh | CHA | 6.52 | 190708200_OAK_CHA |
| Cy Young | BOS | 2.81 | 190708190_BOS_DET |
| Carl Lundgren | CHN | 2.78 | 190708190_CHN_SFN |
| Addie Joss | CLE | 2.33 | 190708190_OAK_CLE |
| Bob Ewing | CIN | 1.69 | 190708190_CIN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Al Orth | NYA | -2.42 | 190708190_NYA_BAL |
| Frank Oberlin | MIN | -2.16 | 190708190_MIN_CHA |
| Bill Dinneen | BAL | -1.78 | 190708200_NYA_BAL |
| George Mullin | DET | -1.02 | 190708200_BOS_DET |
| Vive Lindaman | ATL | -0.81 | 190708200_PIT_ATL |
Based on accumulated WAA for this season up to 1907-08-21.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.28 | Mordecai Brown | 207 | CHN |
| +002+ | 8.95 | Ed Walsh | 314 | CHA |
| +004+ | 6.31 | Cy Young | 258.3 | BOS |
| +005+ | 6.05 | Carl Lundgren | 147.3 | CHN |
| +007+ | 5.8 | Orval Overall | 195.3 | CHN |
| +009+ | 5.29 | Bob Ewing | 247 | CIN |
| +011+ | 5.2 | Addie Joss | 251.7 | CLE |
| +016+ | 4.59 | Tully Sparks | 175 | PHI |
| +015+ | 4.59 | Christy Mathewson | 208.7 | SFN |
| +017+ | 4.17 | Chief Bender | 171.7 | OAK |
| +019+ | 3.84 | Frank Smith | 235 | CHA |
| +020+ | 3.77 | Ed Siever | 183.7 | DET |
| +021+ | 3.66 | Ed Killian | 228.3 | DET |
| +022+ | 3.65 | Jack Pfiester | 143.7 | CHN |
| +023+ | 3.63 | Ed Karger | 217.3 | SLN |
| +025+ | 3.32 | Andy Coakley | 185.7 | CIN |
| +026+ | 3.28 | Lew Moren | 196.7 | PHI |
| +027+ | 3.23 | Patsy Flaherty | 169 | ATL |
| +029+ | 3.07 | Nap Rucker | 192.7 | LAN |
| +032+ | 2.8 | Tex Pruiett | 144.3 | BOS |
| +035+ | 2.66 | Sam Leever | 158.3 | PIT |
| +039+ | 2.43 | Bill Donovan | 162.3 | DET |
| +040+ | 2.39 | Jim Pastorius | 151.3 | LAN |
| +042+ | 2.29 | Hooks Wiltse | 152.7 | SFN |
| +043+ | 2.14 | Deacon Phillippe | 187 | PIT |
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