| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 0 | 9 | 0.000 | (0,0) | 0.000 | --bye-- |
| 1 | 188 | 0.000 | (0,0) | 0.000 | --bye-- |
| 2 | 166 | 0.500 | (1,0) | -0.500 | Kenyon | 20 to 17 | 443 | 638 |
| 3 | 497 | -0.600 | (1,1) | -0.600 | Albion | 39 to 45 | 265 | 571 |
| 4 | 466 | -0.591 | (2,1) | -0.924 | Olivet MI | 37 to 28 | 634 | 616 |
| 5 | 541 | -1.069 | (2,1) | -1.403 | --bye-- |
| 6 | 555 | -1.035 | (3,1) | -1.535 | Manchester | 39 to 23 | 678 | 686 |
| 7 | 539 | -0.945 | (4,1) | -1.545 | Anderson IN | 49 to 7 | 661 | 651 |
| 8 | 559 | -0.981 | (4,2) | -1.314 | Mt St Joseph | 7 to 35 | 502 | 499 |
| 9 | 541 | -0.920 | (5,2) | -1.349 | Rose-Hulman | 30 to 27 | 611 | 612 |
| 10 | 561 | -0.997 | (5,3) | -1.247 | Hanover | 0 to 48 | 411 | 411 |
| 11 | | | | | Franklin | | | 548 |
| 12 | | | | | Marietta | | | 509 |
| 13 | | | | | --bye-- |
| 14 | | | | | --bye-- |
| 15 | | | | | --bye-- |
| 16 | | | | | --bye-- |
| 17 | | | | | --bye-- |
| 18 | | | | | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |