What is every MLB team's record against the over/under line in the second game of a doubleheader? Includes the 2020 season plus historical records.

Definitions
Team Over Record Over % Under % Total +/-
Miami 1-1-0 50.0% 50.0% +1.2
Cleveland 0-1-0 0.0% 100.0% -2.5
Detroit 0-1-0 0.0% 100.0% -2.5
Cincinnati 0-1-0 0.0% 100.0% -2.5
Philadelphia 0-1-0 0.0% 100.0% -3.5
Chi Sox 0-1-0 0.0% 100.0% -2.5
NY Yankees 0-1-0 0.0% 100.0% -3.5
Baltimore 0-1-0 0.0% 100.0% -4.0