| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 6.46 | 190506260_ATL_SFN |
| Boston Americans | BOS | 4.22 | 190506281_NYA_BOS |
| Chicago White Sox | CHA | 1.47 | 190506270_BAL_CHA |
| Chicago Cubs | CHN | 0.75 | 190506270_CIN_CHN |
| Detroit Tigers | DET | 0.05 | 190506260_CLE_DET |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -0.85 | 190506271_PIT_SLN |
| New York Highlanders | NYA | -0.45 | 190506281_NYA_BOS |
| Brooklyn Superbas | LAN | -0.41 | 190506260_LAN_PHI |
| St. Louis Browns | BAL | -0.34 | 190506280_BAL_CHA |
| Philadelphia Phillies | PHI | -0.14 | 190506260_LAN_PHI |
Based on accumulated WAA for this season up to 1905-06-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +009+ | 3.86 | Christy Mathewson | 123 | SFN |
| +018+ | 3.24 | Cy Young | 127.7 | BOS |
| +026+ | 2.35 | Frank Smith | 141.3 | CHA |
| +027+ | 2.31 | Big Jeff Pfeffer | 77.7 | CHN |
| XXXXX | -0.54 | Andy Bruckmiller | 1 | DET |
| XXXXX | -1.04 | Noodles Hahn | 68 | CIN |
| XXXXX | -1.18 | Buster Brown | 10 | SLN |
| -018- | -2.03 | Ralph Caldwell | 21.7 | PHI |
| -016- | -2.27 | Cy Morgan | 54.3 | BAL |
| -012- | -2.75 | Jack Powell | 89 | NYA |
| -011- | -2.96 | Chappie McFarland | 102.7 | SLN |
| -010- | -2.97 | Doc Scanlan | 84.3 | LAN |
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