| Date | Opponent | Score | Result | Opp. Rating | Impact |
|---|---|---|---|---|---|
| 03-Sep-05 | at Georgia (14) | 13-48 | Lost | 1.4473 | 0.0000 |
| 10-Sep-05 | at Oregon St (46) | 27-30 | Lost | 0.3679 | -0.8273 |
| 21-Sep-05 | vs Bowling Green (85) | 48-20 | Won | -0.6558 | 0.1490 |
| 01-Oct-05 | at Hawai`i (89) | 44-41 | Won | -0.4761 | 0.3286 |
| 15-Oct-05 | vs San José St (110) | 38-21 | Won | -1.6438 | -0.0000 |
| 22-Oct-05 | at Utah St (102) | 45-21 | Won | -1.0656 | -0.0000 |
| 29-Oct-05 | vs Nevada (64) | 49-14 | Won | -0.2407 | 0.5641 |
| 05-Nov-05 | vs New Mexico St (118) | 56-6 | Won | -2.8060 | -0.0000 |
| 10-Nov-05 | at Fresno St (54) | 7-27 | Lost | 0.2608 | -0.9344 |
| 19-Nov-05 | vs Idaho (111) | 70-35 | Won | -1.8164 | -0.0000 |
| 26-Nov-05 | at Louisiana Tech (69) | 30-13 | Won | -0.0775 | 0.7272 |
A red opponent rating indicates modification according to home field advantage (0.1322).