| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 1 | 40 | 0.000 | (0,0) | 0.000 | --bye-- |
| 2 | 424 | -0.500 | (0,1) | 0.500 | Kalamazoo | 10 to 42 | 29 | 610 |
| 3 | 459 | 0.000 | (1,1) | 0.000 | Concordia IL | 37 to 35 | 589 | 757 |
| 4 | 674 | -1.468 | (1,2) | -1.135 | Denison | 0 to 70 | 519 | 521 |
| 5 | 641 | -1.170 | (1,3) | -0.670 | Wabash | 6 to 59 | 379 | 489 |
| 6 | 671 | -1.276 | (1,4) | -0.676 | DePauw | 7 to 66 | 392 | 393 |
| 7 | 690 | -1.378 | (1,4) | -0.778 | --bye-- |
| 8 | 694 | -1.389 | (1,5) | -0.723 | Wittenberg | 7 to 72 | 464 | 490 |
| 9 | 711 | -1.415 | (1,6) | -0.700 | Hiram | 19 to 27 | 703 | 724 |
| 10 | 717 | -1.454 | (1,7) | -0.704 | Ohio Wesleyan | 7 to 50 | 541 | 614 |
| 11 | 725 | -1.549 | (1,8) | -0.771 | Wooster | 0 to 36 | 639 | 654 |
| 12 | 738 | -1.673 | (1,9) | -0.873 | Kenyon | 10 to 38 | 706 | 715 |
| 13 | 742 | -1.692 | (1,9) | -0.892 | --bye-- |
| 14 | 739 | -1.705 | (1,9) | -0.905 | --bye-- |
| 15 | 740 | -1.799 | (1,9) | -0.999 | --bye-- |
| 16 | 740 | -1.813 | (1,9) | -1.013 | --bye-- |
| 17 | 740 | -1.818 | (1,9) | -1.018 | --bye-- |
| 18 | 740 | -1.836 | (1,9) | -1.036 | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |