What is every Big 12 Conference team's record against the over/under line with fewer days of rest than the opponent in the 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Texas Tech 2-0-0 100.0% 0.0% +9.3
TX Christian 1-0-0 100.0% 0.0% +17.5
Texas 1-0-0 100.0% 0.0% +25.0
Oklahoma 0-0-1 0.0% 0.0% 0.0
Iowa St 0-1-0 0.0% 100.0% -2.0
Kansas St 0-1-0 0.0% 100.0% -19.5
Oklahoma St 0-2-0 0.0% 100.0% -2.0