| Starter | Tm | Tier | Game |
|---|---|---|---|
| Mordecai Brown | CHN | 6.28 | 190607210_LAN_CHN |
| Doc White | CHA | 5.46 | 190607210_CHA_OAK |
| Eddie Plank | OAK | 2.58 | 190607210_CHA_OAK |
| Tully Sparks | PHI | 2.53 | 190607210_PHI_CIN |
| Otto Hess | CLE | 0.97 | 190607200_CLE_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Doc Scanlan | LAN | -1.94 | 190607220_LAN_CHN |
| Gus Thompson | SLN | -1.47 | 190607200_LAN_SLN |
| Irv Young | ATL | -1.1 | 190607220_ATL_SLN |
| Doc Newton | NYA | -0.89 | 190607200_CLE_NYA |
| Mike Lynch | PIT | -0.8 | 190607210_SFN_PIT |
Based on accumulated WAA for this season up to 1906-07-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 5.62 | Tully Sparks | 174.3 | PHI |
| +003+ | 5.51 | Mordecai Brown | 163.3 | CHN |
| +004+ | 5.5 | Bill Duggleby | 173 | PHI |
| +005+ | 5.42 | Vic Willis | 182 | PIT |
| +006+ | 5.21 | Addie Joss | 189 | CLE |
| +009+ | 4.85 | Doc White | 115.3 | CHA |
| +008+ | 4.85 | Rube Waddell | 145.3 | OAK |
| +010+ | 4.8 | Carl Lundgren | 162.3 | CHN |
| +011+ | 4.67 | Jack Taylor | 199.3 | TOT |
| +013+ | 4.47 | Jack Pfiester | 148.7 | CHN |
| +015+ | 4.02 | Sam Leever | 135.3 | PIT |
| +018+ | 3.49 | Eddie Plank | 170.3 | OAK |
| +020+ | 3.09 | Ed Reulbach | 105.3 | CHN |
| +021+ | 3.05 | Nick Altrock | 176.3 | CHA |
| +022+ | 2.92 | Deacon Phillippe | 149 | PIT |
| +024+ | 2.58 | Bob Ewing | 135 | CIN |
| +027+ | 2.45 | Otto Hess | 176.3 | CLE |
| +029+ | 2.43 | Bob Rhoads | 149 | CLE |
| +031+ | 2.35 | Fred Glade | 131.7 | BAL |
| +032+ | 2.33 | Jake Weimer | 187.3 | CIN |
| +034+ | 2.28 | Chick Fraser | 134 | CIN |
| +035+ | 2.26 | Red Donahue | 132 | DET |
| +045+ | 1.79 | Harry Howell | 177 | BAL |
| +056+ | 1.41 | Fred Beebe | 116.7 | TOT |
| +057+ | 1.41 | Roy Patterson | 71.3 | CHA |
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