| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 0 | 9 | 0.000 | (0,0) | 0.000 | --bye-- |
| 1 | 7 | 0.500 | (1,0) | -0.500 | Lindenwood | 35 to 13 | 518 | 185 |
| 2 | 419 | -0.485 | (1,1) | -0.485 | Idaho | 30 to 37 | 141 | 170 |
| 3 | 340 | 0.012 | (2,1) | -0.321 | N Michigan | 20 to 7 | 589 | 495 |
| 4 | 284 | 0.215 | (2,1) | -0.118 | --bye-- |
| 5 | 277 | 0.255 | (2,2) | 0.255 | San Diego | 27 to 30 | 133 | 182 |
| 6 | 320 | 0.056 | (2,3) | 0.256 | Butler | 14 to 21 | 212 | 207 |
| 7 | 301 | 0.131 | (3,3) | 0.131 | Davidson | 57 to 13 | 445 | 425 |
| 8 | 288 | 0.187 | (4,3) | 0.044 | Valparaiso | 55 to 17 | 464 | 439 |
| 9 | 250 | 0.334 | (5,3) | 0.084 | Stetson | 52 to 10 | 307 | 304 |
| 10 | 225 | 0.482 | (6,3) | 0.149 | Marist | 45 to 0 | 306 | 306 |
| 11 | | | | | Drake | | | 144 |
| 12 | | | | | Presbyterian | | | 138 |
| 13 | | | | | N Dakota St | | | 34 |
| 14 | | | | | --bye-- |
| 15 | | | | | --bye-- |
| 16 | | | | | --bye-- |
| 17 | | | | | --bye-- |
| 18 | | | | | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |