| Starter | Tm | Tier | Game |
|---|---|---|---|
| Rube Waddell | OAK | 6.26 | 190509080_OAK_BOS |
| Christy Mathewson | SFN | 4.62 | 190509072_ATL_SFN |
| Doc White | CHA | 3.93 | 190509061_CHA_DET |
| Cy Young | BOS | 3.3 | 190509080_OAK_BOS |
| Deacon Phillippe | PIT | 3.01 | 190509080_CIN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Harry McIntire | LAN | -4.28 | 190509070_LAN_PHI |
| Chick Fraser | ATL | -3.62 | 190509080_ATL_SFN |
| Togie Pittinger | PHI | -1.34 | 190509060_LAN_PHI |
| Frank Kitson | DET | -1 | 190509061_CHA_DET |
| Charlie Chech | CIN | -0.96 | 190509080_CIN_PIT |
Based on accumulated WAA for this season up to 1905-09-08.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 11 | Rube Waddell | 317.7 | OAK |
| +002+ | 10.09 | Christy Mathewson | 272.7 | SFN |
| +003+ | 9.53 | Ed Reulbach | 236.3 | CHN |
| +004+ | 9.35 | Doc White | 233 | CHA |
| +006+ | 7.98 | Cy Young | 284.7 | BOS |
| +007+ | 7.57 | Addie Joss | 220.3 | CLE |
| +009+ | 7.17 | Deacon Phillippe | 249.7 | PIT |
| +010+ | 6.79 | Irv Young | 311.3 | ATL |
| +013+ | 6.22 | Nick Altrock | 260.7 | CHA |
| +014+ | 6.13 | Harry Howell | 267.7 | BAL |
| +017+ | 5.89 | Bob Wicker | 138 | CHN |
| +022+ | 4.95 | Ed Killian | 274.7 | DET |
| +023+ | 4.05 | Fred Glade | 235.3 | BAL |
| +024+ | 4.04 | Jake Weimer | 221.7 | CHN |
| +025+ | 3.94 | Tully Sparks | 229.3 | PHI |
| +029+ | 3.82 | Frank Smith | 234.7 | CHA |
| +030+ | 3.52 | Frank Owen | 271 | CHA |
| +032+ | 3.31 | Jack Chesbro | 259 | NYA |
| +038+ | 2.89 | Eddie Plank | 272.7 | OAK |
| +041+ | 2.72 | Tom Hughes | 241.7 | MIN |
| +043+ | 2.67 | Andy Coakley | 200 | OAK |
| +047+ | 2.47 | Buttons Briggs | 151.7 | CHN |
| +049+ | 2.45 | Mordecai Brown | 201.3 | CHN |
| +057+ | 2.14 | Hooks Wiltse | 168.7 | SFN |
| +058+ | 2.11 | Dummy Taylor | 168.3 | SFN |
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