| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Highlanders | NYA | 2.79 | 190309110_OAK_NYA |
| St. Louis Browns | BAL | 0 | 190309110_CHA_BAL |
| Detroit Tigers | DET | 0 | 190309111_DET_CLE |
| Philadelphia Phillies | PHI | 0 | 190309101_SFN_PHI |
| Chicago Cubs | CHN | 0 | 190309120_LAN_CHN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -0.2 | 190309120_OAK_MIN |
| St. Louis Cardinals | SLN | -0.14 | 190309120_SFN_SLN |
| Cincinnati Reds | CIN | -0.13 | 190309120_ATL_CIN |
| Philadelphia Athletics | OAK | -0.07 | 190309120_OAK_MIN |
| Pittsburgh Pirates | PIT | -0.03 | 190309100_LAN_PIT |
Based on accumulated WAA for this season up to 1903-09-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +023+ | 5.6 | Jack Chesbro | 297.3 | NYA |
| -079- | -1.52 | Andy Coakley | 37.7 | OAK |
| -060- | -1.98 | Charlie Moran | 6 | SLN |
| -050- | -2.28 | Happy Townsend | 122 | MIN |
| -042- | -2.64 | Bob Ewing | 216 | CIN |
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