| Team | Tm | Tier | Game |
|---|---|---|---|
| Chicago White Sox | CHA | 0.6 | 190408300_CHA_OAK |
| New York Highlanders | NYA | 0.29 | 190408300_CLE_NYA |
| New York Giants | SFN | 0 | 190408300_SFN_CIN |
| Brooklyn Superbas | LAN | 0 | 190408300_LAN_CHN |
| Philadelphia Athletics | OAK | 0 | 190408300_CHA_OAK |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Beaneaters | ATL | -9.69 | 190408300_ATL_PIT |
| Detroit Tigers | DET | -0.97 | 190408300_DET_BOS |
| Cincinnati Reds | CIN | -0.15 | 190408300_SFN_CIN |
| Boston Americans | BOS | 0 | 190408300_DET_BOS |
| Washington Senators | MIN | 0 | 190408301_BAL_MIN |
Based on accumulated WAA for this season up to 1904-09-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +067+ | 1.75 | Ed Walsh | 86.3 | CHA |
| XXXXX | 0.84 | Clark Griffith | 73 | NYA |
| XXXXX | -0.36 | Jim Delahanty | 3.3 | ATL |
| -012- | -5 | Jesse Stovall | 97.7 | DET |
| -001- | -12.83 | Tom Fisher | 177.7 | ATL |
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