Click on a Rank link to see long form WAA record for that player.
| Rank | WAA | Name | Tm | Pos | |
|---|---|---|---|---|---|
| +001+ | 2.03 | Walter Johnson | MIN | PITCH | |
| +002+ | 1.78 | George Baumgardner | BAL | PITCH | |
| +003+ | 1.73 | Christy Mathewson | SFN | PITCH | |
| +004+ | 1.56 | Hub Perdue | ATL | PITCH | |
| +005+ | 1.48 | Tom Seaton | PHI | PITCH | |
| +006+ | 1.42 | George Kahler | CLE | PITCH | |
| +007+ | 1.39 | Eddie Plank | OAK | PITCH | |
| +009+ | 1.35 | Charley Hall | BOS | PITCH | |
| +008+ | 1.35 | Larry Cheney | CHN | PITCH | |
| +010+ | 1.30 | Chief Meyers | SFN | CR | |
| +011+ | 1.26 | Maury Kent | LAN | PITCH |
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