| American League | |||||||
| NBA | NEW | MOU | WAB | RAL | MAS | ASP | |
| NBA | x | 9-5 | 13-1 | 10-4 | 5-9 | 8-6 | 6-8 |
| NEW | 5-9 | x | 9-5 | 7-7 | 2-12 | 8-6 | 5-9 |
| MOU | 1-13 | 5-9 | x | 8-6 | 3-11 | 4-10 | 2-12 |
| WAB | 4-10 | 7-7 | 6-8 | x | 7-7 | 10-4 | 8-6 |
| RAL | 9-5 | 12-2 | 11-3 | 7-7 | x | 11-3 | 9-5 |
| MAS | 6-8 | 6-8 | 10-4 | 4-10 | 3-11 | x | 5-9 |
| ASP | 8-6 | 9-5 | 12-2 | 6-8 | 5-9 | 9-5 | x |