| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mordecai Brown | CHN | 8.48 | 190707230_CHN_SFN |
| Addie Joss | CLE | 3.18 | 190707240_CLE_NYA |
| Cy Young | BOS | 1.83 | 190707220_BOS_CHA |
| Nick Altrock | CHA | 0.99 | 190707220_BOS_CHA |
| Andy Coakley | CIN | 0.96 | 190707220_CIN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Casey Patten | MIN | -4.21 | 190707240_BAL_MIN |
| Cy Morgan | BAL | -3.02 | 190707240_BAL_MIN |
| George Mullin | DET | -1.81 | 190707220_OAK_DET |
| Al Orth | NYA | -1.54 | 190707220_NYA_BAL |
| Buster Brown | PHI | -1.12 | 190707222_SLN_PHI |
Based on accumulated WAA for this season up to 1907-07-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.3 | Mordecai Brown | 162 | CHN |
| +002+ | 6.19 | Carl Lundgren | 127.7 | CHN |
| +003+ | 5.84 | Ed Walsh | 233.3 | CHA |
| +004+ | 5.02 | Addie Joss | 193.7 | CLE |
| +006+ | 4.95 | Glenn Liebhardt | 164.3 | CLE |
| +007+ | 4.44 | Cy Young | 198.3 | BOS |
| +010+ | 3.87 | Christy Mathewson | 150.7 | SFN |
| +011+ | 3.78 | Bob Ewing | 185 | CIN |
| +013+ | 3.51 | Frank Smith | 182 | CHA |
| +014+ | 3.43 | Jim Pastorius | 114 | LAN |
| +015+ | 3.18 | Orval Overall | 142.3 | CHN |
| +018+ | 3.08 | Ed Killian | 164.3 | DET |
| +020+ | 2.94 | Andy Coakley | 138.7 | CIN |
| +024+ | 2.47 | Ed Siever | 133.7 | DET |
| +025+ | 2.34 | Hooks Wiltse | 116.3 | SFN |
| +029+ | 2.14 | Jack Pfiester | 96 | CHN |
| +031+ | 2.05 | Doc White | 152.7 | CHA |
| +033+ | 1.96 | Ed Reulbach | 88.7 | CHN |
| +034+ | 1.91 | Nick Altrock | 129.3 | CHA |
| +037+ | 1.81 | Sam Leever | 120.7 | PIT |
| +040+ | 1.75 | Patsy Flaherty | 115.7 | ATL |
| +039+ | 1.75 | Bill Donovan | 109.3 | DET |
| +042+ | 1.72 | Lefty Leifield | 183 | PIT |
| +044+ | 1.65 | Tex Pruiett | 89.3 | BOS |
| +047+ | 1.62 | George Bell | 159.7 | LAN |
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