| 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 | Otterbein | 65 to 28 | 443 | 629 |
| 3 | 391 | -0.122 | (1,1) | -0.122 | Maryville TN | 24 to 48 | 147 | 395 |
| 4 | 423 | -0.369 | (1,2) | -0.036 | Wittenberg | 17 to 55 | 282 | 512 |
| 5 | 526 | -0.986 | (1,2) | -0.653 | --bye-- |
| 6 | 601 | -1.427 | (1,3) | -0.927 | Denison | 20 to 35 | 518 | 436 |
| 7 | 601 | -1.410 | (1,4) | -0.810 | Wabash | 27 to 44 | 398 | 357 |
| 8 | 625 | -1.507 | (1,5) | -0.840 | Wooster | 20 to 24 | 557 | 515 |
| 9 | 605 | -1.320 | (2,5) | -0.892 | Kenyon | 55 to 13 | 623 | 632 |
| 10 | 606 | -1.337 | (2,6) | -0.837 | DePauw | 10 to 40 | 387 | 306 |
| 11 | 611 | -1.349 | (2,7) | -0.794 | John Carroll | 17 to 55 | 360 | 263 |
| 12 | 605 | -1.339 | (3,7) | -0.939 | Oberlin | 35 to 0 | 671 | 652 |
| 13 | 601 | -1.331 | (3,7) | -0.931 | --bye-- |
| 14 | 579 | -1.179 | (3,7) | -0.779 | --bye-- |
| 15 | 577 | -1.151 | (3,7) | -0.751 | --bye-- |
| 16 | 570 | -1.108 | (3,7) | -0.708 | --bye-- |
| 17 | 572 | -1.122 | (3,7) | -0.722 | --bye-- |
| 18 | 572 | -1.123 | (3,7) | -0.723 | --bye-- |
| 19 | 572 | -1.126 | (3,7) | -0.726 | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |