| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ed Walsh | CHA | 8.4 | 190708280_CHA_CLE |
| Cy Young | BOS | 3.95 | 190708270_BOS_NYA |
| Carl Lundgren | CHN | 3.03 | 190708270_CHN_LAN |
| Addie Joss | CLE | 2.1 | 190708290_CHA_CLE |
| Ed Killian | DET | 1.27 | 190708290_BAL_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Al Orth | NYA | -2.18 | 190708281_BOS_NYA |
| Cy Morgan | BOS | -1.84 | 190708281_BOS_NYA |
| Gus Dorner | ATL | -1.11 | 190708270_CIN_ATL |
| George Mullin | DET | -0.63 | 190708270_MIN_DET |
| Cy Falkenberg | MIN | -0.57 | 190708270_MIN_DET |
Based on accumulated WAA for this season up to 1907-08-29.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.54 | Mordecai Brown | 209.7 | CHN |
| +002+ | 9.48 | Ed Walsh | 343 | CHA |
| +004+ | 6.82 | Carl Lundgren | 156.3 | CHN |
| +005+ | 6.75 | Cy Young | 277.3 | BOS |
| +009+ | 5.85 | Addie Joss | 269.7 | CLE |
| +008+ | 5.85 | Orval Overall | 213.3 | CHN |
| +011+ | 5.14 | Bob Ewing | 265.7 | CIN |
| +012+ | 5.01 | Tully Sparks | 192 | PHI |
| +015+ | 4.78 | Jack Pfiester | 159.7 | CHN |
| +016+ | 4.66 | Christy Mathewson | 230.7 | SFN |
| +018+ | 4.34 | Ed Karger | 242.3 | SLN |
| +019+ | 4.31 | Ed Killian | 246.3 | DET |
| +021+ | 3.9 | Frank Smith | 248 | CHA |
| +022+ | 3.81 | Ed Siever | 202 | DET |
| +023+ | 3.45 | Chief Bender | 177.7 | OAK |
| +024+ | 3.28 | Sam Leever | 176.3 | PIT |
| +027+ | 2.91 | Nap Rucker | 206 | LAN |
| +033+ | 2.71 | Jim Pastorius | 160.3 | LAN |
| +037+ | 2.61 | Lew Moren | 210.7 | PHI |
| +038+ | 2.55 | Doc White | 197.7 | CHA |
| +041+ | 2.4 | Andy Coakley | 200.7 | CIN |
| +047+ | 2.14 | Bob Rhoads | 212 | CLE |
| +049+ | 1.95 | Patsy Flaherty | 181 | ATL |
| +050+ | 1.87 | Glenn Liebhardt | 224 | CLE |
| +051+ | 1.86 | Harry Howell | 238.3 | BAL |
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