| 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 | 459 | 0.000 | (0,0) | 0.000 | --bye-- |
| 4 | 485 | -0.500 | (0,1) | 0.500 | Williams | 22 to 25 | 259 | 430 |
| 5 | 538 | -0.700 | (0,2) | 0.300 | Trinity CT | 7 to 48 | 202 | 170 |
| 6 | 485 | -0.433 | (1,2) | -0.100 | Bates | 30 to 24 | 583 | 595 |
| 7 | 353 | -0.008 | (2,2) | -0.008 | Wesleyan | 20 to 13 | 303 | 264 |
| 8 | 335 | 0.097 | (3,2) | -0.103 | Amherst | 19 to 16 | 447 | 363 |
| 9 | 420 | -0.167 | (3,3) | -0.167 | Hamilton | 6 to 17 | 550 | 430 |
| 10 | 405 | -0.125 | (3,3) | -0.125 | --bye-- |
| 11 | 418 | -0.181 | (3,4) | -0.038 | Tufts | 0 to 38 | 269 | 264 |
| 12 | 459 | -0.302 | (3,5) | -0.052 | Bowdoin | 14 to 35 | 383 | 362 |
| 13 | 458 | -0.302 | (3,6) | 0.031 | Middlebury | 28 to 35 | 187 | 170 |
| 14 | 456 | -0.302 | (3,6) | 0.031 | --bye-- |
| 15 | 437 | -0.300 | (3,6) | 0.033 | --bye-- |
| 16 | 437 | -0.300 | (3,6) | 0.033 | --bye-- |
| 17 | 433 | -0.300 | (3,6) | 0.033 | --bye-- |
| 18 | 430 | -0.300 | (3,6) | 0.033 | --bye-- |
| 19 | | | | | --bye-- |
| 20 | | | | | --bye-- |