| Starter | Tm | Tier | Game |
|---|---|---|---|
| Christy Mathewson | SFN | 8.21 | 190510051_PHI_SFN |
| Doc White | CHA | 5.01 | 190510060_CHA_BAL |
| Rube Waddell | OAK | 4.52 | 190510071_OAK_MIN |
| Ed Reulbach | CHN | 4.44 | 190510070_CHN_PIT |
| Cy Young | BOS | 4.32 | 190510050_NYA_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kaiser Wilhelm | ATL | -7.76 | 190510051_ATL_LAN |
| Harry McIntire | LAN | -6.46 | 190510052_ATL_LAN |
| Charlie Chech | CIN | -0.88 | 190510071_SLN_CIN |
| Jack Taylor | SLN | -0.84 | 190510071_SLN_CIN |
| Willie Sudhoff | BAL | -0.76 | 190510071_CHA_BAL |
Based on accumulated WAA for this season up to 1905-10-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 13.02 | Christy Mathewson | 339.7 | SFN |
| +002+ | 11 | Ed Reulbach | 290 | CHN |
| +004+ | 10.06 | Rube Waddell | 324.7 | OAK |
| +005+ | 9.55 | Doc White | 261.7 | CHA |
| +006+ | 9.25 | Cy Young | 321 | BOS |
| +009+ | 8.4 | Nick Altrock | 316 | CHA |
| +011+ | 7.74 | Addie Joss | 289 | CLE |
| +015+ | 6.58 | Harry Howell | 321.7 | BAL |
| +016+ | 6.57 | Eddie Plank | 344.7 | OAK |
| +017+ | 6.48 | Frank Owen | 335 | CHA |
| +018+ | 6.37 | Ed Killian | 312.7 | DET |
| +023+ | 5.25 | Deacon Phillippe | 279.7 | PIT |
| +024+ | 5.18 | Tully Sparks | 259.3 | PHI |
| +025+ | 4.91 | Jesse Tannehill | 271.3 | BOS |
| +026+ | 4.85 | Frank Smith | 289.7 | CHA |
| +027+ | 4.61 | Jake Weimer | 249 | CHN |
| +034+ | 3.85 | Irv Young | 377.3 | ATL |
| +038+ | 3.51 | Mordecai Brown | 241.3 | CHN |
| +045+ | 2.95 | Carl Lundgren | 169.3 | CHN |
| +051+ | 2.71 | Clark Griffith | 99.3 | NYA |
| +052+ | 2.68 | Andy Coakley | 255 | OAK |
| +053+ | 2.66 | Tom Hughes | 290.7 | MIN |
| +059+ | 2.36 | Charlie Case | 208 | PIT |
| +062+ | 2.28 | Bob Rhoads | 234.3 | CLE |
| +071+ | 1.88 | George Mullin | 345.7 | DET |
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