Today is day 21 of the 1903 season
1903-05-06 MLB Standings
NL 1903-05-06
| Tm | W | L | BAT | PITCH | UR | dPE | |
| SFN | 10 | 4 | 34.8 | -10.8 | 9.0 | -0.9 | |
| PIT | 12 | 6 | 18.5 | -11.9 | 11.5 | 2.2 | |
| ATL | 8 | 7 | -7.4 | -2.6 | 9.6 | 1.1 | |
| CHN | 9 | 8 | -0.8 | -8.1 | 10.9 | 0.6 | |
| LAN | 8 | 8 | -16.6 | -11.4 | 10.2 | 3.7 | |
| CIN | 7 | 9 | -4.6 | -11.4 | 10.2 | -0.8 | |
| SLN | 6 | 11 | -14.3 | -28.1 | 10.9 | 1.6 | |
| PHI | 5 | 12 | -10.3 | -19.1 | 10.9 | -3.1 | |
AL 1903-05-06
| Tm | W | L | BAT | PITCH | UR | dPE | |
| CHA | 9 | 3 | 22.2 | 13.7 | -17.3 | 2.1 | |
| NYA | 7 | 6 | -2.0 | 21.0 | -8.7 | -1.2 | |
| OAK | 8 | 7 | 4.6 | 22.4 | -6.4 | -3.3 | |
| BOS | 7 | 7 | 0.8 | 7.2 | -10.0 | 0.4 | |
| DET | 6 | 6 | 3.7 | 19.7 | -5.3 | -3.8 | |
| BAL | 4 | 5 | -2.7 | 6.1 | -8.2 | 0.0 | |
| MIN | 5 | 7 | -7.3 | 5.7 | -15.3 | 1.5 | |
| CLE | 2 | 7 | -10.2 | -0.9 | -13.2 | 0.1 | |