| Starter | Tm | Tier | Game |
|---|---|---|---|
| Christy Mathewson | SFN | 6.53 | 190505110_SLN_SFN |
| Doc White | CHA | 6.42 | 190505120_NYA_CHA |
| Cy Young | BOS | 5.25 | 190505130_BOS_DET |
| Mordecai Brown | CHN | 0.99 | 190505120_CHN_ATL |
| Jack Taylor | SLN | 0.97 | 190505110_SLN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chick Fraser | ATL | -4.99 | 190505130_CIN_ATL |
| Harry McIntire | LAN | -1.92 | 190505130_PIT_LAN |
| Weldon Henley | OAK | -0.64 | 190505120_OAK_BAL |
| Charlie Chech | CIN | -0.59 | 190505130_CIN_ATL |
| Frank Kitson | DET | -0.32 | 190505130_BOS_DET |
Based on accumulated WAA for this season up to 1905-05-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 2.22 | Rube Waddell | 29 | OAK |
| +004+ | 2.2 | Earl Moore | 44 | CLE |
| +005+ | 2.04 | Christy Mathewson | 42 | SFN |
| +006+ | 1.75 | Jake Weimer | 45 | CHN |
| +007+ | 1.69 | Fred Glade | 41.3 | BAL |
| +008+ | 1.63 | Irv Young | 58 | ATL |
| +009+ | 1.58 | Chick Robitaille | 52 | PIT |
| +011+ | 1.54 | Frank Smith | 71 | CHA |
| +014+ | 1.47 | Otto Hess | 47.7 | CLE |
| +013+ | 1.47 | Buttons Briggs | 28 | CHN |
| +015+ | 1.43 | Casey Patten | 56 | MIN |
| +019+ | 1.36 | Addie Joss | 44 | CLE |
| +017+ | 1.36 | Dummy Taylor | 32 | SFN |
| +022+ | 1.34 | Bill Hogg | 38 | NYA |
| +021+ | 1.34 | Willie Sudhoff | 30 | BAL |
| +023+ | 1.33 | Bob Rhoads | 27 | CLE |
| XXXXX | 1.18 | Jesse Tannehill | 39 | BOS |
| XXXXX | 1.12 | Harry Howell | 61.3 | BAL |
| XXXXX | 1.11 | Mal Eason | 34 | LAN |
| XXXXX | 1.08 | Doc White | 39.3 | CHA |
| XXXXX | 1.04 | Jake Thielman | 36 | SLN |
| XXXXX | 1.03 | Barney Wolfe | 35 | MIN |
| XXXXX | 1 | Red Ames | 35 | SFN |
| XXXXX | 0.97 | Joe McGinnity | 53.7 | SFN |
| XXXXX | 0.96 | Red Donahue | 18 | CLE |
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