| 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 | Augustana IL | 27 to 49 | 29 | 386 |
| 3 | 449 | 0.056 | (1,1) | 0.056 | Crown | 48 to 46 | 584 | 763 |
| 4 | 680 | -1.534 | (1,2) | -1.201 | Nebraska Wesleyan | 13 to 21 | 539 | 647 |
| 5 | 674 | -1.403 | (1,3) | -0.903 | Wartburg | 0 to 63 | 405 | 269 |
| 6 | 631 | -1.041 | (2,3) | -0.841 | Buena Vista | 55 to 28 | 741 | 684 |
| 7 | 668 | -1.192 | (2,3) | -0.992 | --bye-- |
| 8 | 652 | -1.074 | (2,4) | -0.741 | Coe | 0 to 28 | 378 | 402 |
| 9 | 633 | -0.968 | (3,4) | -0.825 | Luther | 56 to 14 | 739 | 737 |
| 10 | 652 | -1.042 | (3,5) | -0.792 | Dubuque | 21 to 45 | 538 | 545 |
| 11 | 665 | -1.140 | (3,6) | -0.806 | Loras | 16 to 82 | 551 | 557 |
| 12 | 668 | -1.138 | (3,7) | -0.738 | Central IA | 14 to 69 | 422 | 425 |
| 13 | 672 | -1.154 | (3,7) | -0.754 | --bye-- |
| 14 | 660 | -1.134 | (3,7) | -0.734 | --bye-- |
| 15 | 653 | -1.170 | (3,7) | -0.770 | --bye-- |
| 16 | 656 | -1.214 | (3,7) | -0.814 | --bye-- |
| 17 | 662 | -1.238 | (3,7) | -0.838 | --bye-- |
| 18 | 662 | -1.257 | (3,7) | -0.857 | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |