| Week | Rank | Rate | Record | SOS | Opponent | Score | Rank Then | Rank Now |
| 0 | 9 | 0.000 | (0,0) | 0.000 | --bye-- |
| 1 | 518 | -0.500 | (0,1) | 0.500 | Drake | 7 to 41 | 7 | 147 |
| 2 | 443 | -0.500 | (0,1) | 0.500 | --bye-- |
| 3 | 464 | -0.469 | (1,1) | -0.469 | SD Mines | 58 to 14 | 616 | 481 |
| 4 | 233 | 0.434 | (2,1) | 0.101 | Michigan Tech | 21 to 14 | 310 | 307 |
| 5 | 230 | 0.449 | (3,1) | -0.051 | Lincoln MO | 31 to 10 | 427 | 561 |
| 6 | 215 | 0.505 | (4,1) | -0.095 | Missouri S&T | 36 to 26 | 406 | 381 |
| 7 | 274 | 0.204 | (4,2) | -0.129 | Truman St | 21 to 48 | 308 | 292 |
| 8 | 262 | 0.204 | (5,2) | -0.224 | SW Baptist | 39 to 2 | 466 | 489 |
| 9 | 272 | 0.169 | (6,2) | -0.331 | Wm Jewell | 28 to 10 | 509 | 509 |
| 10 | 256 | 0.268 | (7,2) | -0.288 | McKendree | 57 to 7 | 383 | 416 |
| 11 | 260 | 0.234 | (8,2) | -0.366 | Quincy | 41 to 8 | 413 | 402 |
| 12 | 278 | 0.159 | (8,3) | -0.295 | Indianapolis | 21 to 28 | 197 | 198 |
| 13 | 276 | 0.163 | (8,3) | -0.292 | --bye-- |
| 14 | 285 | 0.117 | (8,3) | -0.338 | --bye-- |
| 15 | 266 | 0.189 | (9,3) | -0.311 | Hillsdale | 37 to 28 | 365 | 352 |
| 16 | 264 | 0.212 | (9,3) | -0.288 | --bye-- |
| 17 | 263 | 0.222 | (9,3) | -0.278 | --bye-- |
| 18 | 263 | 0.222 | (9,3) | -0.278 | --bye-- |
| 19 | 262 | 0.222 | (9,3) | -0.278 | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |