| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Athletics | OAK | 4.05 | 190307070_DET_OAK |
| Chicago White Sox | CHA | 2.59 | 190307070_CHA_NYA |
| Cleveland Naps | CLE | 2.12 | 190307070_CLE_MIN |
| St. Louis Browns | BAL | 1.31 | 190307070_BAL_BOS |
| Detroit Tigers | DET | 0.88 | 190307090_DET_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Brooklyn Superbas | LAN | -1.25 | 190307070_LAN_PIT |
| Philadelphia Phillies | PHI | -1.16 | 190307070_PHI_CHN |
| Cincinnati Reds | CIN | -1.1 | 190307070_ATL_CIN |
| St. Louis Cardinals | SLN | -1.06 | 190307070_SFN_SLN |
| Boston Beaneaters | ATL | -0.72 | 190307080_ATL_CIN |
Based on accumulated WAA for this season up to 1903-07-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +013+ | 4.54 | Bill Bernhard | 136.3 | CLE |
| +016+ | 3.88 | Roy Patterson | 109 | CHA |
| +024+ | 3.09 | Joe McGinnity | 214.3 | SFN |
| +035+ | 2.43 | Frank Kitson | 114.3 | DET |
| XXXXX | 0.97 | Weldon Henley | 80 | OAK |
| XXXXX | 0.17 | John Deering | 60.7 | DET |
| XXXXX | -0.08 | John Terry | 3.7 | BAL |
| -032- | -2 | Jack Cronin | 51.3 | SFN |
| -018- | -3.12 | Jack Harper | 64.3 | CIN |
| -009- | -3.94 | Jack McFetridge | 48 | PHI |
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