| Starter | Tm | Tier | Game |
|---|---|---|---|
| Christy Mathewson | SFN | 10.76 | 190810080_CHN_SFN |
| Eddie Plank | OAK | 0.76 | 190810072_OAK_BOS |
| Walter Johnson | MIN | 0.52 | 190810071_NYA_MIN |
| Doc White | CHA | 0.37 | 190810060_DET_CHA |
| Jack Pfiester | CHN | 0.13 | 190810080_CHN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Joe Lake | NYA | -9.68 | 190810080_NYA_MIN |
| Burt Keeley | MIN | -2.31 | 190810080_NYA_MIN |
| Patsy Flaherty | ATL | -1.25 | 190810070_ATL_SFN |
| George Bell | LAN | -1.22 | 190810060_LAN_PHI |
| Bill Bailey | BAL | -0.89 | 190810060_CLE_BAL |
Based on accumulated WAA for this season up to 1908-10-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 12.54 | Christy Mathewson | 391 | SFN |
| +002+ | 12.13 | Ed Walsh | 464.3 | CHA |
| +003+ | 10.42 | Mordecai Brown | 312.3 | CHN |
| +008+ | 8.77 | Addie Joss | 324 | CLE |
| +011+ | 5.68 | Ed Reulbach | 297 | CHN |
| +012+ | 5.49 | Hooks Wiltse | 327.3 | SFN |
| +013+ | 5.14 | Vic Willis | 305.7 | PIT |
| +017+ | 4.53 | Kaiser Wilhelm | 330.3 | LAN |
| +018+ | 4.48 | Jack Powell | 256 | BAL |
| +021+ | 4.22 | Walter Johnson | 256.3 | MIN |
| +024+ | 3.93 | Eddie Plank | 244.7 | OAK |
| +028+ | 3.65 | Nap Rucker | 324.7 | LAN |
| +032+ | 3.45 | Andy Coakley | 261.7 | TOT |
| +035+ | 3.41 | Bob Rhoads | 268 | CLE |
| +037+ | 3.32 | Harry Howell | 322.3 | BAL |
| +044+ | 2.97 | Frank Smith | 292 | CHA |
| +048+ | 2.78 | Doc White | 295 | CHA |
| +049+ | 2.76 | Bill Donovan | 242.7 | DET |
| +055+ | 2.49 | Howie Camnitz | 236.7 | PIT |
| +056+ | 2.48 | Lefty Leifield | 217.7 | PIT |
| +057+ | 2.42 | Sam Leever | 192.7 | PIT |
| +058+ | 2.39 | Tom Hughes | 276 | MIN |
| +068+ | 2.01 | Bill Dinneen | 167 | BAL |
| +069+ | 1.98 | Harry Coveleski | 43.7 | PHI |
| +070+ | 1.95 | Jack Pfiester | 251 | CHN |
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