| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ed Walsh | CHA | 8.73 | 190708250_NYA_CHA |
| Cy Young | BOS | 3.91 | 190708230_BOS_CLE |
| Orval Overall | CHN | 2.98 | 190708230_CHN_ATL |
| Addie Joss | CLE | 2.3 | 190708240_BOS_CLE |
| Chief Bender | OAK | 1.46 | 190708242_OAK_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Frank Oberlin | MIN | -4.52 | 190708240_MIN_DET |
| Bill Dinneen | BAL | -2.09 | 190708241_OAK_BAL |
| Al Orth | NYA | -1.79 | 190708240_NYA_CHA |
| George Mullin | DET | -0.59 | 190708240_MIN_DET |
| Mike Lynch | SFN | -0.49 | 190708232_PIT_SFN |
Based on accumulated WAA for this season up to 1907-08-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.8 | Ed Walsh | 336 | CHA |
| +004+ | 6.98 | Cy Young | 267.3 | BOS |
| +006+ | 6.09 | Carl Lundgren | 147.3 | CHN |
| +007+ | 5.97 | Orval Overall | 204.3 | CHN |
| +009+ | 5.39 | Addie Joss | 260.7 | CLE |
| +010+ | 5.14 | Bob Ewing | 255 | CIN |
| +013+ | 5.03 | Tully Sparks | 184 | PHI |
| +016+ | 4.26 | Ed Killian | 237.3 | DET |
| +017+ | 4.12 | Frank Smith | 240 | CHA |
| +018+ | 3.96 | Ed Siever | 193 | DET |
| +020+ | 3.92 | Ed Karger | 234.3 | SLN |
| +021+ | 3.91 | Christy Mathewson | 221.7 | SFN |
| +022+ | 3.69 | Jack Pfiester | 143.7 | CHN |
| +023+ | 3.49 | Chief Bender | 177.7 | OAK |
| +025+ | 3.19 | Sam Leever | 168.3 | PIT |
| +026+ | 2.99 | Andy Coakley | 194.7 | CIN |
| +031+ | 2.86 | Lew Moren | 207.7 | PHI |
| +033+ | 2.76 | Jim Pastorius | 160.3 | LAN |
| +034+ | 2.62 | Hooks Wiltse | 160.7 | SFN |
| +035+ | 2.58 | Doc White | 197.7 | CHA |
| +039+ | 2.43 | Nap Rucker | 197 | LAN |
| +043+ | 2.23 | Patsy Flaherty | 174 | ATL |
| +044+ | 2.19 | Tex Pruiett | 148.7 | BOS |
| +046+ | 1.93 | Glenn Liebhardt | 224 | CLE |
| +050+ | 1.89 | Eddie Plank | 246.7 | OAK |
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