| 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 |
| Washington Senators | MIN | 0 | 190307070_CLE_MIN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Brooklyn Superbas | LAN | -4.39 | 190307050_LAN_CIN |
| St. Louis Cardinals | SLN | -1.4 | 190307050_ATL_SLN |
| Philadelphia Phillies | PHI | -1.23 | 190307060_PHI_PIT |
| Cincinnati Reds | CIN | -1.19 | 190307061_LAN_CIN |
| New York Giants | SFN | -0.47 | 190307050_SFN_CHN |
Based on accumulated WAA for this season up to 1903-07-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 5.41 | Earl Moore | 121 | CLE |
| +010+ | 5 | Eddie Plank | 145.7 | OAK |
| +013+ | 4.42 | Willie Sudhoff | 122 | BAL |
| +018+ | 3.79 | Roy Patterson | 109 | CHA |
| XXXXX | 0.76 | Weldon Henley | 78 | OAK |
| XXXXX | 0.09 | Danny Hoffman | 3.3 | OAK |
| XXXXX | -0.09 | John Terry | 3.7 | BAL |
| XXXXX | -0.48 | Joe Stanley | 4 | ATL |
| -032- | -2.02 | Jack Cronin | 51.3 | SFN |
| -018- | -3.17 | Jack Harper | 64.3 | CIN |
| -014- | -3.39 | Carl Lundgren | 109.7 | CHN |
| -012- | -3.81 | Mordecai Brown | 66 | SLN |
| -009- | -3.97 | Jack McFetridge | 48 | PHI |
| -006- | -4.15 | Henry Schmidt | 146 | LAN |
_