Today is day 39 of the 1988 season
1988-05-12 MLB Standings
NL East 1988-05-12
| Tm | W | L | BAT | PITCH | UR | dPE | |
| NYN | 23 | 8 | 21.9 | 25.9 | -0.9 | 5.2 | |
| PIT | 22 | 11 | 13.4 | 18.9 | 1.1 | 4.0 | |
| CHN | 17 | 15 | 13.4 | -5.1 | 5.1 | -0.8 | |
| WAS | 15 | 16 | -10.5 | 14.9 | -0.9 | -1.7 | |
| SLN | 15 | 18 | -7.1 | 0.9 | -5.9 | -0.5 | |
| PHI | 11 | 19 | -24.1 | 8.9 | -0.9 | -4.6 | |
NL West 1988-05-12
| Tm | W | L | BAT | PITCH | UR | dPE | |
| LAN | 19 | 11 | 10.9 | 30.9 | 4.1 | -1.6 | |
| HOU | 17 | 14 | -6.5 | 26.9 | 4.1 | -2.1 | |
| CIN | 16 | 17 | -6.1 | 10.9 | 0.1 | -2.0 | |
| SFN | 16 | 18 | -6.1 | -5.1 | -1.9 | 0.8 | |
| SDN | 10 | 22 | -58.6 | 2.9 | 4.1 | -1.2 | |
| ATL | 9 | 21 | -44.6 | -21.1 | 0.1 | 1.8 | |
AL East 1988-05-12
| Tm | W | L | BAT | PITCH | UR | dPE | |
| NYA | 22 | 11 | 67.4 | -5.1 | 3.1 | -2.7 | |
| DET | 20 | 12 | 13.9 | 0.9 | 7.1 | 3.4 | |
| CLE | 20 | 13 | 11.9 | 4.9 | 5.1 | 2.4 | |
| BOS | 17 | 13 | -6.1 | 30.9 | 2.1 | -1.6 | |
| MIL | 18 | 14 | 2.4 | 16.9 | 4.1 | -0.9 | |
| TOR | 15 | 18 | 22.4 | -10.1 | -3.9 | -4.8 | |
| BAL | 4 | 29 | -48.6 | -50.1 | -3.9 | -3.5 | |
AL West 1988-05-12
| Tm | W | L | BAT | PITCH | UR | dPE | |
| OAK | 24 | 9 | 51.4 | 5.9 | -2.9 | 3.6 | |
| TEX | 16 | 16 | -26.1 | 2.9 | 4.1 | 4.0 | |
| CHA | 15 | 16 | -2.1 | -14.1 | -7.9 | 4.1 | |
| KCA | 15 | 17 | -1.6 | 7.9 | -0.9 | -3.1 | |
| SEA | 15 | 20 | 12.9 | -43.1 | -13.9 | 4.3 | |
| MIN | 13 | 18 | -6.1 | -30.1 | 1.1 | 2.4 | |
| ANA | 13 | 21 | 12.9 | -27.1 | -1.9 | -4.6 | |