Fractional Points Details Done 
By choosing to allow fractional yardage points, all players receive fractional points for every yard gained. So if your league awards one point for every 20 rushing yards, you would receive 1/20 of a point for each yard gained.

If you set this option to no, your players will only receive one point at every 20 yards, and nothing in between. So, a player rushing for 0-19 yards would receive no points, a player rushing for 20-39 yards would receive one point, a player rushing for 40-59 yards would receive two points, etc.

If you wish to award fractional points for a specific scoring category, simply enter a fractional number as the point modifier for that category.