| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mordecai Brown | CHN | 9.32 | 190708130_CHN_PHI |
| Ed Walsh | CHA | 7.11 | 190708120_BOS_CHA |
| Christy Mathewson | SFN | 1.76 | 190708120_SFN_PIT |
| Andy Coakley | CIN | 1.23 | 190708140_CIN_SFN |
| Tully Sparks | PHI | 1.07 | 190708140_CHN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Irv Young | ATL | -5.59 | 190708130_SLN_ATL |
| Casey Patten | MIN | -4.1 | 190708120_MIN_BAL |
| Al Orth | NYA | -2.24 | 190708120_NYA_CLE |
| Art Fromme | SLN | -1.13 | 190708130_SLN_ATL |
| George Mullin | DET | -0.97 | 190708130_OAK_DET |
Based on accumulated WAA for this season up to 1907-08-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.09 | Mordecai Brown | 199 | CHN |
| +002+ | 7.99 | Ed Walsh | 295 | CHA |
| +005+ | 5.78 | Carl Lundgren | 138.7 | CHN |
| +006+ | 5.52 | Addie Joss | 227.7 | CLE |
| +007+ | 5.23 | Bob Ewing | 230 | CIN |
| +009+ | 5.1 | Orval Overall | 186.3 | CHN |
| +015+ | 4.37 | Christy Mathewson | 195.7 | SFN |
| +016+ | 4.21 | Tully Sparks | 168 | PHI |
| +017+ | 4.04 | Jim Pastorius | 138.3 | LAN |
| +019+ | 3.93 | Ed Killian | 204.3 | DET |
| +020+ | 3.57 | Glenn Liebhardt | 204.3 | CLE |
| +021+ | 3.56 | Sam Leever | 151.3 | PIT |
| +022+ | 3.52 | Andy Coakley | 179.7 | CIN |
| +023+ | 3.45 | Ed Siever | 165.7 | DET |
| +024+ | 3.27 | Lew Moren | 181.7 | PHI |
| +025+ | 3.12 | Chief Bender | 152.3 | OAK |
| +026+ | 3.07 | Frank Smith | 226 | CHA |
| +028+ | 3.06 | Bill Donovan | 153.3 | DET |
| +032+ | 2.88 | Nap Rucker | 183 | LAN |
| +033+ | 2.83 | Patsy Flaherty | 151 | ATL |
| +035+ | 2.7 | Ed Karger | 199.3 | SLN |
| +037+ | 2.49 | Jack Pfiester | 121.7 | CHN |
| +038+ | 2.42 | Hooks Wiltse | 144.7 | SFN |
| +039+ | 2.41 | George Winter | 176 | BOS |
| +040+ | 2.37 | Eddie Plank | 232.3 | OAK |
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