| Starter | Tm | Tier | Game |
|---|---|---|---|
| Cy Young | BOS | 11.94 | 190604192_NYA_BOS |
| Frank Owen | CHA | 8.54 | 190604170_CHA_DET |
| Eddie Plank | OAK | 5.92 | 190604190_MIN_OAK |
| Mordecai Brown | CHN | 4.99 | 190604180_SLN_CHN |
| Joe McGinnity | SFN | 2.33 | 190604170_SFN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Harry McIntire | LAN | -2.45 | 190604170_SFN_LAN |
| Vic Willis | PIT | -1.96 | 190604190_CIN_PIT |
| Cy Falkenberg | MIN | -0.81 | 190604170_OAK_MIN |
| Jimmy Dygert | OAK | -0.56 | 190604170_OAK_MIN |
| Leo Hafford? | CIN | -0.5 | 190604190_CIN_PIT |
Based on accumulated WAA for this season up to 1906-04-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| XXXXX | 0.93 | Jack Taylor | 22 | SLN |
| XXXXX | 0.86 | Jake Weimer | 20.3 | CIN |
| XXXXX | 0.81 | Mordecai Brown | 16 | CHN |
| XXXXX | 0.78 | Irv Young | 18 | ATL |
| XXXXX | 0.72 | Bill Duggleby | 10 | PHI |
| XXXXX | 0.68 | Addie Joss | 9 | CLE |
| XXXXX | 0.65 | Jesse Tannehill | 11 | BOS |
| XXXXX | 0.59 | Cy Young | 20.7 | BOS |
| XXXXX | 0.57 | Jack Chesbro | 20 | NYA |
| XXXXX | 0.53 | Hooks Wiltse | 10 | SFN |
| XXXXX | 0.5 | Vive Lindaman | 17 | ATL |
| XXXXX | 0.47 | Otto Hess | 9 | CLE |
| XXXXX | 0.47 | Bill Donovan | 9 | DET |
| XXXXX | 0.47 | Bill Bernhard | 9 | CLE |
| XXXXX | 0.46 | Jack Doscher | 9 | LAN |
| XXXXX | 0.44 | Harry Kane | 12 | PHI |
| XXXXX | 0.43 | Ambrose Puttmann | 6 | SLN |
| XXXXX | 0.37 | Deacon Phillippe | 12 | PIT |
| XXXXX | 0.37 | Harry McIntire | 19 | LAN |
| XXXXX | 0.31 | Chief Bender | 18 | OAK |
| XXXXX | 0.29 | Big Jeff Pfeffer | 17 | ATL |
| XXXXX | 0.26 | Ed Siever | 9 | DET |
| XXXXX | 0.26 | Cy Falkenberg | 9 | MIN |
| XXXXX | 0.25 | Carl Lundgren | 17 | CHN |
| XXXXX | 0.24 | Johnny Lush | 18 | PHI |
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