| 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 | Lincoln CA | 55 to 6 | 518 | 566 |
| 2 | 166 | 0.500 | (2,0) | -0.500 | Lane | 27 to 15 | 443 | 648 |
| 3 | 570 | -1.088 | (2,0) | -2.088 | --bye-- |
| 4 | 442 | -0.457 | (2,1) | -0.790 | Quincy | 21 to 24 | 343 | 402 |
| 5 | 427 | -0.462 | (2,2) | -0.462 | Upper Iowa | 10 to 31 | 230 | 262 |
| 6 | 465 | -0.680 | (2,3) | -0.480 | SW Baptist | 21 to 50 | 349 | 489 |
| 7 | 534 | -0.973 | (2,4) | -0.639 | NE Oklahoma | 3 to 52 | 423 | 277 |
| 8 | 533 | -0.961 | (2,5) | -0.532 | Indianapolis | 7 to 62 | 200 | 198 |
| 9 | 530 | -0.960 | (2,6) | -0.460 | McKendree | 48 to 54 | 387 | 416 |
| 10 | 526 | -0.926 | (2,7) | -0.371 | Truman St | 26 to 59 | 279 | 292 |
| 11 | 534 | -0.978 | (2,8) | -0.378 | Missouri S&T | 0 to 59 | 383 | 381 |
| 12 | 560 | -1.057 | (2,9) | -0.420 | Wm Jewell | 13 to 49 | 510 | 509 |
| 13 | 553 | -1.060 | (2,9) | -0.424 | --bye-- |
| 14 | 565 | -1.104 | (2,9) | -0.468 | --bye-- |
| 15 | 568 | -1.072 | (2,9) | -0.435 | --bye-- |
| 16 | 561 | -1.057 | (2,9) | -0.420 | --bye-- |
| 17 | 560 | -1.051 | (2,9) | -0.414 | --bye-- |
| 18 | 560 | -1.051 | (2,9) | -0.414 | --bye-- |
| 19 | 561 | -1.051 | (2,9) | -0.415 | --bye-- |
| 20 | | | | | --bye-- |
| 21 | | | | | --bye-- |