| Starter | Tm | Tier | Game |
|---|---|---|---|
| Rube Waddell | OAK | 8.89 | 190507170_OAK_DET |
| Cy Young | BOS | 4.08 | 190507160_BOS_BAL |
| Irv Young | ATL | 1.7 | 190507170_SLN_ATL |
| Frank Owen | CHA | 1.25 | 190507160_MIN_CHA |
| Earl Moore | CLE | 1.24 | 190507150_NYA_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jack Harper | CIN | -2.85 | 190507150_CIN_PHI |
| Mal Eason | LAN | -1.57 | 190507150_CHN_LAN |
| Vic Willis | ATL | -0.6 | 190507150_SLN_ATL |
| Wish Egan | SLN | -0.49 | 190507150_SLN_ATL |
| Happy Townsend | MIN | -0.45 | 190507150_MIN_CHA |
Based on accumulated WAA for this season up to 1905-07-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.44 | Rube Waddell | 193 | OAK |
| +002+ | 6.16 | Doc White | 147.3 | CHA |
| +005+ | 5.46 | Irv Young | 194.3 | ATL |
| +006+ | 5.4 | Addie Joss | 152.3 | CLE |
| +007+ | 5.3 | Cy Young | 183.3 | BOS |
| +008+ | 5.16 | Nick Altrock | 148 | CHA |
| +009+ | 4.99 | Ed Reulbach | 131.7 | CHN |
| +013+ | 4.47 | Deacon Phillippe | 136.3 | PIT |
| +015+ | 4.18 | Earl Moore | 157.3 | CLE |
| +016+ | 3.98 | Christy Mathewson | 147.7 | SFN |
| +017+ | 3.87 | Dummy Taylor | 123.3 | SFN |
| +019+ | 3.67 | Harry Howell | 171.7 | BAL |
| +020+ | 3.61 | Frank Owen | 179.3 | CHA |
| +021+ | 3.16 | Jake Weimer | 137 | CHN |
| +022+ | 3.09 | Red Ames | 154 | SFN |
| +025+ | 2.79 | Frank Smith | 164.7 | CHA |
| +026+ | 2.79 | Bob Wicker | 61 | CHN |
| +027+ | 2.78 | Fred Glade | 133 | BAL |
| +031+ | 2.45 | Hooks Wiltse | 112.3 | SFN |
| +036+ | 2.12 | Bob Rhoads | 116.7 | CLE |
| +037+ | 2.08 | Bob Ewing | 147 | CIN |
| +038+ | 2.04 | Beany Jacobson | 102 | MIN |
| +040+ | 1.96 | Barney Pelty | 137.7 | BAL |
| +042+ | 1.94 | Charlie Case | 129.3 | PIT |
| +048+ | 1.7 | Tully Sparks | 130.7 | PHI |
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