| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Americans | BOS | 5.03 | 190409280_BOS_CLE |
| Chicago White Sox | CHA | 0.2 | 190409280_MIN_CHA |
| Pittsburgh Pirates | PIT | 0 | 190409281_PIT_ATL |
| Cleveland Naps | CLE | 0 | 190409280_BOS_CLE |
| Cincinnati Reds | CIN | 0 | 190409280_CIN_PHI |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Detroit Tigers | DET | -2.14 | 190409290_NYA_DET |
| Philadelphia Phillies | PHI | -0.95 | 190409291_CIN_PHI |
| New York Highlanders | NYA | -0.48 | 190409300_NYA_CHA |
| New York Giants | SFN | -0.15 | 190409301_CHN_SFN |
| Boston Beaneaters | ATL | -0.05 | 190409301_PIT_ATL |
Based on accumulated WAA for this season up to 1904-09-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +067+ | 1.86 | Ed Walsh | 107 | CHA |
| XXXXX | 0.44 | Frank Kitson | 195.7 | DET |
| XXXXX | -0.11 | Ambrose Puttmann | 32.3 | NYA |
| XXXXX | -0.14 | Bugs Raymond | 9.7 | DET |
| XXXXX | -0.37 | Jim Delahanty | 3.3 | ATL |
| -064- | -1.87 | Walter Clarkson | 62.3 | NYA |
| -036- | -2.83 | Claude Elliott | 71.7 | TOT |
| -035- | -2.93 | Ralph Caldwell | 27 | PHI |
| -016- | -4.59 | Jesse Stovall | 128.7 | DET |
_