Eight Five Offsuit vs King Seven Offsuit

At the flop:
Winning 28.2% of the time
Tied 0% of the time
Losing 71.8% of the time

At the Turn:
Winning 33.58% of the time
Tied 0% of the time
Losing 66.42% of the time

At the River:
Winning 37.54% of the time(12.06% with trips or better)
Tied 0.47% of the time
Losing 61.99% of the time(2.81% with trips or better)