| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Giants | SFN | 3.89 | 190307110_SFN_CIN |
| Chicago White Sox | CHA | 2.89 | 190307110_CHA_BOS |
| St. Louis Browns | BAL | 2.09 | 190307110_BAL_NYA |
| Cleveland Naps | CLE | 1.46 | 190307100_CLE_OAK |
| Detroit Tigers | DET | 0.88 | 190307090_DET_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | -1.3 | 190307110_PHI_SLN |
| Cincinnati Reds | CIN | -1.07 | 190307091_ATL_CIN |
| St. Louis Cardinals | SLN | -0.24 | 190307110_PHI_SLN |
| Boston Americans | BOS | -0.01 | 190307100_CHA_BOS |
| New York Highlanders | NYA | 0 | 190307090_BAL_NYA |
Based on accumulated WAA for this season up to 1903-07-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +010+ | 5.13 | Willie Sudhoff | 131.3 | BAL |
| +018+ | 3.91 | Roy Patterson | 109 | CHA |
| +023+ | 3.27 | Christy Mathewson | 180.3 | SFN |
| +035+ | 2.43 | Frank Kitson | 114.3 | DET |
| XXXXX | 1.12 | Weldon Henley | 84 | OAK |
| XXXXX | 0.17 | John Deering | 60.7 | DET |
| XXXXX | -0.08 | John Terry | 3.7 | BAL |
| XXXXX | -0.17 | Norwood Gibson | 92 | BOS |
| -047- | -1.37 | Clarence Currie | 106 | SLN |
| -010- | -3.92 | Jack McFetridge | 48 | PHI |
_