| Starter | Tm | Tier | Game |
|---|---|---|---|
| Rube Waddell | OAK | 8.35 | 190607110_CLE_OAK |
| Nick Altrock | CHA | 1.49 | 190607111_CHA_BOS |
| Vic Willis | PIT | 1.23 | 190607112_LAN_PIT |
| Jack Pfiester | CHN | 1.08 | 190607090_ATL_CHN |
| Tully Sparks | PHI | 1.06 | 190607100_PHI_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Joe Harris | BOS | -4.12 | 190607112_CHA_BOS |
| Orval Overall | CHN | -2.15 | 190607100_ATL_CHN |
| Doc Scanlan | LAN | -1.39 | 190607100_LAN_PIT |
| Carl Druhot | SLN | -0.97 | 190607110_PHI_SLN |
| Big Jeff Pfeffer | ATL | -0.69 | 190607100_ATL_CHN |
Based on accumulated WAA for this season up to 1906-07-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.17 | Bill Duggleby | 148 | PHI |
| +002+ | 5.7 | Rube Waddell | 141.3 | OAK |
| +003+ | 5.48 | Vic Willis | 174 | PIT |
| +004+ | 5.33 | Mordecai Brown | 136.3 | CHN |
| +006+ | 5.11 | Carl Lundgren | 148.3 | CHN |
| +007+ | 4.5 | Jake Weimer | 165.3 | CIN |
| +010+ | 4.17 | Addie Joss | 170.7 | CLE |
| +011+ | 4.1 | Tully Sparks | 148.3 | PHI |
| +012+ | 3.89 | Doc White | 98.3 | CHA |
| +013+ | 3.76 | Jack Taylor | 173.3 | TOT |
| +014+ | 3.64 | Jack Pfiester | 121.7 | CHN |
| +015+ | 3.47 | Nick Altrock | 166.3 | CHA |
| +016+ | 3.42 | Sam Leever | 117.3 | PIT |
| +022+ | 2.51 | Eddie Plank | 143.3 | OAK |
| +023+ | 2.49 | Deacon Phillippe | 133 | PIT |
| +026+ | 2.32 | Lefty Leifield | 109.7 | PIT |
| +027+ | 2.3 | Bob Ewing | 111 | CIN |
| +029+ | 2.04 | Bill Donovan | 119 | DET |
| +034+ | 1.81 | Fred Glade | 114.7 | BAL |
| +038+ | 1.73 | Bob Rhoads | 127 | CLE |
| +042+ | 1.62 | Fred Beebe | 88.7 | TOT |
| +046+ | 1.51 | Chick Fraser | 114 | CIN |
| +049+ | 1.44 | Beany Jacobson | 94 | BAL |
| +051+ | 1.42 | Jack Chesbro | 156.7 | NYA |
| +055+ | 1.27 | Red Donahue | 115 | DET |
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