| Date | Opponent | Score | Result | Opp. Rating | Site | |
|---|---|---|---|---|---|---|
| 19-Nov-04 | at Miami OH (58) | 71-81 | Lost | 0.7469 | -0.3908 | |
| 23-Nov-04 | vs Detroit Mercy (163) | 66-56 | Won | -0.0113 | 0.7920 | |
| 27-Nov-04 | vs Cincinnati (21) | 59-79 | Lost | 1.1194 | -0.0772 | |
| 29-Nov-04 | at North Carolina St (43) | 53-60 | Lost | 0.8806 | -0.2571 | |
| 03-Dec-04 | vs Memphis (88) | 51-62 | Lost | 0.4685 | -0.7282 | |
| 08-Dec-04 | vs Oklahoma (13) | 48-66 | Lost | 1.3281 | 0.0000 | |
| 11-Dec-04 | vs Colorado St (184) | 69-68 | Won | -0.1512 | 0.6521 | |
| 18-Dec-04 | vs Evansville (164) | 62-61 | Won | -0.0138 | 0.7896 | |
| 30-Dec-04 | vs Baylor (194) | 72-73 | Lost | -0.2013 | -1.0000 | |
| 02-Jan-05 | vs Eastern Illinois (236) | 87-67 | Won | -0.4102 | 0.3932 | |
| 05-Jan-05 | vs Wisconsin (16) | 68-77 | Lost | 1.2482 | 0.0000 | |
| 08-Jan-05 | vs Illinois (1) | 59-68 | Lost | 1.9909 | 0.0000 | |
| 12-Jan-05 | at Minnesota (33) | 52-63 | Lost | 0.9870 | -0.1507 | |
| 15-Jan-05 | vs Indiana (56) | 73-75 | Lost | 0.6964 | -0.5003 | |
| 18-Jan-05 | at Michigan St (17) | 64-71 | Lost | 1.2937 | 0.0000 | |
| 22-Jan-05 | at Iowa (24) | 57-71 | Lost | 1.1157 | -0.0220 | |
| 26-Jan-05 | vs UW-Milwaukee (50) | 68-73 | Lost | 0.7309 | -0.4657 | |
| 30-Jan-05 | vs Michigan (122) | 84-55 | Won | 0.2780 | 1.0000 | |
| 02-Feb-05 | at Ohio State (53) | 65-75 | Lost | 0.7711 | -0.3666 | |
| 05-Feb-05 | at Northwestern (89) | 61-67 | Lost | 0.5170 | -0.6207 | |
| 09-Feb-05 | vs Penn St (205) | 77-50 | Won | -0.2773 | 0.5261 | |
| 16-Feb-05 | vs Iowa (24) | 66-63 | Won | 1.0568 | 1.0000 | |
| 19-Feb-05 | vs Michigan St (17) | 57-68 | Lost | 1.2348 | 0.0000 | |
| 22-Feb-05 | at Indiana (56) | 62-79 | Lost | 0.7553 | -0.3824 | |
| 26-Feb-05 | vs Minnesota (33) | 57-59 | Lost | 0.9281 | -0.2685 | |
| 03-Mar-05 | at Illinois (1) | 50-84 | Lost | 2.0499 | 0.0000 | |
| 05-Mar-05 | at Wisconsin (16) | 52-64 | Lost | 1.3072 | 0.0000 | |
| 10-Mar-05 | at Iowa (24) | 52-71 | Lost | 1.0568 | N | -0.0809 |
Games with an "N" site designation were played at a neutral site.
Opponent ratings colored red have had the home court advantage (0.0589) added to them.