| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mordecai Brown | CHN | 8.4 | 190608280_CIN_CHN |
| Vic Willis | PIT | 2.63 | 190608281_PHI_PIT |
| Jake Weimer | CIN | 1.88 | 190608262_SFN_CIN |
| Ed Walsh | CHA | 1.64 | 190608270_CHA_OAK |
| Bob Rhoads | CLE | 0.63 | 190608280_CLE_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Pastorius | LAN | -2.15 | 190608272_LAN_SLN |
| Gus Dorner | ATL | -1.6 | 190608270_ATL_CHN |
| Cy Falkenberg | MIN | -1.15 | 190608270_DET_MIN |
| Gus Thompson | SLN | -0.78 | 190608272_LAN_SLN |
| Orval Overall | CHN | -0.72 | 190608270_ATL_CHN |
Based on accumulated WAA for this season up to 1906-08-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.32 | Mordecai Brown | 236.3 | CHN |
| +002+ | 7.4 | Doc White | 183.7 | CHA |
| +006+ | 6.06 | Vic Willis | 242 | PIT |
| +007+ | 6.04 | Jack Pfiester | 192.7 | CHN |
| +008+ | 5.85 | Tully Sparks | 245 | PHI |
| +009+ | 5.84 | Bill Duggleby | 240 | PHI |
| +010+ | 5.8 | Sam Leever | 197.3 | PIT |
| +011+ | 5.2 | Jake Weimer | 253.7 | CIN |
| +013+ | 4.92 | Lefty Leifield | 192 | PIT |
| +016+ | 4.73 | Ed Walsh | 201.7 | CHA |
| +018+ | 4.3 | Jack Taylor | 263.7 | TOT |
| +020+ | 3.67 | Rube Waddell | 202.3 | OAK |
| +021+ | 3.55 | Fred Glade | 197.7 | BAL |
| +026+ | 3.22 | Roy Patterson | 127 | CHA |
| +028+ | 3.14 | Carl Lundgren | 185.7 | CHN |
| +029+ | 3.09 | Deacon Phillippe | 178 | PIT |
| +032+ | 2.99 | Bob Rhoads | 228 | CLE |
| +034+ | 2.69 | Casey Patten | 202 | MIN |
| +036+ | 2.64 | Jack Powell | 177.3 | BAL |
| +038+ | 2.43 | Al Orth | 255.7 | NYA |
| +044+ | 2.27 | Barney Pelty | 187.7 | BAL |
| +043+ | 2.27 | Otto Hess | 249.7 | CLE |
| +048+ | 2.19 | Bob Ewing | 202 | CIN |
| +053+ | 2.04 | Joe McGinnity | 254.3 | SFN |
| +060+ | 1.79 | Harry Howell | 238.3 | BAL |
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