What is every Big Ten Conference team's record against the point spread as a road underdog since the 2020 season?

Definitions
Team ATS Record Cover % MOV ATS +/-
Michigan 2-0-0 100.0% 21.5 +27.0
Iowa 8-3-0 72.7% -2.3 +4.4
Nebraska 9-4-1 69.2% -7.5 +3.6
Illinois 11-6-0 64.7% -5.4 +5.8
Rutgers 9-5-2 64.3% -11.9 +3.4
Minnesota 6-4-0 60.0% -3.5 +3.9
Purdue 7-6-0 53.9% -3.8 +4.0
Penn St 3-3-0 50.0% -4.7 +1.8
Michigan St 6-7-3 46.2% -11.4 +0.8
Northwestern 6-8-0 42.9% -17.3 -2.7
Indiana 7-10-0 41.2% -16.3 -1.1
Maryland 3-8-0 27.3% -15.6 -2.8
Ohio St 0-1-0 0.0% -6.0 -3.0
Wisconsin 0-1-0 0.0% -31.0 -12.0