| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 1 | 40 | 0.000 | (0,0) | 0.000 | --bye-- |
| 2 | 363 | 0.000 | (0,0) | 0.000 | --bye-- |
| 3 | 226 | 1.750 | (1,0) | 0.750 | UW-Oshkosh | 30 to 21 | 356 | 412 |
| 4 | 379 | -0.057 | (2,0) | -1.057 | Illinois Wesleyan | 47 to 16 | 631 | 593 |
| 5 | 215 | 0.622 | (3,0) | -0.378 | Augustana IL | 41 to 34 | 411 | 386 |
| 6 | 247 | 0.453 | (3,1) | -0.047 | North Central | 35 to 54 | 174 | 235 |
| 7 | 292 | 0.259 | (4,1) | -0.341 | Elmhurst | 61 to 6 | 617 | 653 |
| 8 | 296 | 0.257 | (5,1) | -0.410 | Carthage | 50 to 13 | 608 | 598 |
| 9 | 262 | 0.384 | (6,1) | -0.330 | Carroll WI | 52 to 6 | 431 | 530 |
| 10 | 291 | 0.268 | (7,1) | -0.482 | Millikin | 75 to 0 | 689 | 702 |
| 11 | 287 | 0.279 | (8,1) | -0.499 | Washington MO | 36 to 35 | 449 | 426 |
| 12 | 276 | 0.325 | (9,1) | -0.475 | North Park | 42 to 26 | 529 | 535 |
| 13 | 267 | 0.342 | (10,1) | -0.477 | Mt St Joseph | 41 to 34 | 416 | 433 |
| 14 | 283 | 0.286 | (10,2) | -0.380 | UW-Whitewater | 42 to 49 | 185 | 232 |
| 15 | 288 | 0.222 | (10,2) | -0.444 | --bye-- |
| 16 | 284 | 0.240 | (10,2) | -0.427 | --bye-- |
| 17 | 287 | 0.197 | (10,2) | -0.470 | --bye-- |
| 18 | 289 | 0.178 | (10,2) | -0.488 | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |