| Starter | Tm | Tier | Game |
|---|---|---|---|
| Vic Willis | PIT | 4.34 | 190610020_PIT_LAN |
| Ed Reulbach | CHN | 3.59 | 190610012_CHN_PHI |
| Bob Rhoads | CLE | 1.95 | 190610010_DET_CLE |
| Barney Pelty | BAL | 1.34 | 190610010_CHA_BAL |
| Jake Weimer | CIN | 0.82 | 190610010_CIN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Joe Harris | BOS | -6.11 | 190610031_BOS_MIN |
| Gus Dorner | ATL | -3.8 | 190610030_LAN_ATL |
| Jim Pastorius | LAN | -2.41 | 190610010_PIT_LAN |
| Walter Moser | PHI | -1.12 | 190610011_CHN_PHI |
| John Eubank | DET | -1.06 | 190610030_DET_CLE |
Based on accumulated WAA for this season up to 1906-10-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11.58 | Mordecai Brown | 277.7 | CHN |
| +002+ | 9.11 | Doc White | 212.7 | CHA |
| +003+ | 8.52 | Vic Willis | 322 | PIT |
| +007+ | 7.4 | Ed Reulbach | 217.3 | CHN |
| +008+ | 7.31 | Tully Sparks | 308.3 | PHI |
| +009+ | 6.9 | Jack Pfiester | 241.7 | CHN |
| +010+ | 6.08 | Addie Joss | 274 | CLE |
| +014+ | 5.76 | Bob Rhoads | 306 | CLE |
| +015+ | 5.6 | Barney Pelty | 258.7 | BAL |
| +017+ | 5.51 | Otto Hess | 333.7 | CLE |
| +019+ | 5.13 | Ed Walsh | 278.3 | CHA |
| +026+ | 4.13 | Jack Powell | 236 | BAL |
| +027+ | 4.1 | Nick Altrock | 283.7 | CHA |
| +030+ | 3.83 | Carl Lundgren | 207.3 | CHN |
| +032+ | 3.73 | Al Orth | 332.7 | NYA |
| +033+ | 3.54 | Jake Weimer | 304 | CIN |
| +034+ | 3.49 | Bob Ewing | 286 | CIN |
| +036+ | 3.37 | Rube Waddell | 271.7 | OAK |
| +038+ | 3.12 | Fred Glade | 266.7 | BAL |
| +039+ | 3.09 | Deacon Phillippe | 228.7 | PIT |
| +043+ | 2.96 | Casey Patten | 283 | MIN |
| +045+ | 2.83 | Lefty Leifield | 245.3 | PIT |
| +046+ | 2.82 | Eddie Plank | 211.7 | OAK |
| +051+ | 2.59 | Joe McGinnity | 338.3 | SFN |
| +054+ | 2.46 | Harry Howell | 276.3 | BAL |
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