| 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 | 443 | -0.500 | (0,1) | 0.500 | Mt Union | 29 to 37 | 166 | 255 |
| 3 | 513 | -0.633 | (0,1) | 0.367 | --bye-- |
| 4 | 119 | 1.069 | (1,1) | 1.069 | Augustana IL | 50 to 7 | 267 | 329 |
| 5 | 295 | 0.155 | (2,1) | -0.178 | Carroll WI | 61 to 13 | 552 | 454 |
| 6 | 318 | 0.026 | (2,2) | 0.026 | N Central IL | 0 to 35 | 124 | 165 |
| 7 | 328 | -0.030 | (3,2) | -0.230 | IL Wesleyan | 65 to 21 | 484 | 444 |
| 8 | 312 | 0.014 | (4,2) | -0.320 | Carthage | 47 to 21 | 536 | 473 |
| 9 | 274 | 0.162 | (5,2) | -0.267 | Washington StL | 28 to 24 | 363 | 321 |
| 10 | 302 | 0.042 | (6,2) | -0.458 | Elmhurst | 65 to 0 | 629 | 606 |
| 11 | 304 | 0.027 | (7,2) | -0.529 | Millikin | 61 to 14 | 580 | 521 |
| 12 | 313 | -0.020 | (8,2) | -0.620 | North Park | 52 to 6 | 573 | 520 |
| 13 | 342 | -0.118 | (9,2) | -0.754 | Crown MN | 76 to 14 | 573 | 550 |
| 14 | 300 | 0.065 | (10,2) | -0.601 | Wartburg | 28 to 24 | 329 | 298 |
| 15 | 255 | 0.256 | (11,2) | -0.437 | DePauw | 49 to 24 | 308 | 306 |
| 16 | 260 | 0.247 | (11,3) | -0.325 | WI River Falls | 21 to 46 | 144 | 127 |
| 17 | 244 | 0.293 | (11,3) | -0.278 | --bye-- |
| 18 | 245 | 0.293 | (11,3) | -0.279 | --bye-- |
| 19 | 249 | 0.272 | (11,3) | -0.299 | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |