| Starter | Tm | Tier | Game |
|---|---|---|---|
| Tully Sparks | PHI | 3.84 | 190608220_PHI_CHN |
| Sam Leever | PIT | 2.94 | 190608230_SFN_PIT |
| Ed Reulbach | CHN | 1.46 | 190608241_PHI_CHN |
| Fred Glade | BAL | 1.44 | 190608240_BAL_BOS |
| Ed Walsh | CHA | 1.29 | 190608221_CHA_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| George Winter | BOS | -4.75 | 190608230_BAL_BOS |
| Jim Pastorius | LAN | -2.09 | 190608241_LAN_CIN |
| Cy Falkenberg | MIN | -1.27 | 190608230_CHA_MIN |
| Gus Dorner | ATL | -1.09 | 190608230_ATL_SLN |
| Orval Overall | CHN | -0.95 | 190608230_PHI_CHN |
Based on accumulated WAA for this season up to 1906-08-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.43 | Mordecai Brown | 225.3 | CHN |
| +002+ | 7.37 | Doc White | 176.3 | CHA |
| +003+ | 6.81 | Tully Sparks | 237 | PHI |
| +006+ | 6.11 | Jack Pfiester | 185.7 | CHN |
| +008+ | 5.93 | Vic Willis | 233 | PIT |
| +009+ | 5.81 | Bill Duggleby | 240 | PHI |
| +010+ | 5.81 | Sam Leever | 197.3 | PIT |
| +012+ | 4.79 | Lefty Leifield | 183 | PIT |
| +015+ | 4.63 | Ed Walsh | 193.7 | CHA |
| +016+ | 4.57 | Ed Reulbach | 147.3 | CHN |
| +017+ | 4.56 | Jake Weimer | 246.7 | CIN |
| +019+ | 3.59 | Jack Taylor | 254.7 | TOT |
| +020+ | 3.57 | Rube Waddell | 193.3 | OAK |
| +021+ | 3.55 | Fred Glade | 197.7 | BAL |
| +024+ | 3.34 | Roy Patterson | 126.3 | CHA |
| +027+ | 3.17 | Carl Lundgren | 185.7 | CHN |
| +028+ | 3.15 | Bob Ewing | 194 | CIN |
| +030+ | 3.1 | Deacon Phillippe | 178 | PIT |
| +034+ | 2.62 | Bob Rhoads | 211 | CLE |
| +035+ | 2.58 | Casey Patten | 193 | MIN |
| +040+ | 2.38 | Red Donahue | 189 | DET |
| +039+ | 2.38 | Jack Powell | 169.3 | BAL |
| +042+ | 2.34 | Al Orth | 246.7 | NYA |
| +044+ | 2.28 | Joe McGinnity | 245.3 | SFN |
| +053+ | 2.05 | Nick Altrock | 200.3 | CHA |
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