| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Americans | BOS | 6.1 | 190306110_BAL_BOS |
| St. Louis Browns | BAL | 2.52 | 190306130_BAL_BOS |
| Philadelphia Athletics | OAK | 0.07 | 190306120_CLE_OAK |
| Pittsburgh Pirates | PIT | 0 | 190306110_LAN_PIT |
| Detroit Tigers | DET | 0 | 190306110_DET_NYA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| St. Louis Cardinals | SLN | -3.64 | 190306110_ATL_SLN |
| Philadelphia Phillies | PHI | -0.35 | 190306120_PHI_CHN |
| Boston Beaneaters | ATL | -0.33 | 190306110_ATL_SLN |
| Cleveland Naps | CLE | -0.28 | 190306130_CLE_OAK |
| Chicago White Sox | CHA | -0.19 | 190306120_CHA_MIN |
Based on accumulated WAA for this season up to 1903-06-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +016+ | 2.79 | Ed Siever | 66 | BAL |
| XXXXX | 0.91 | Barney Wolfe | 34 | NYA |
| XXXXX | 0.63 | Happy Townsend | 56.3 | MIN |
| XXXXX | 0.11 | Jock Menefee | 17 | CHN |
| XXXXX | -0.37 | Davey Dunkle | 50.7 | CHA |
| XXXXX | -0.46 | Joe Stanley | 4 | ATL |
| XXXXX | -0.86 | Roscoe Miller | 32.7 | SFN |
| XXXXX | -1.01 | Patsy Flaherty | 87 | CHA |
| XXXXX | -1.15 | George Winter | 59 | BOS |
| -019- | -1.92 | Fred Burchell | 43 | PHI |
| -016- | -2.05 | Gene Wright | 52.7 | CLE |
| -001- | -7.85 | Mike O'Neill | 90.3 | SLN |
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