Yeah Level one is direct points for the victory D1 gets six points, D6 gets one, so theoretically the most points a 10-0 team could have is sixty (Pick central has this this year)
L2 is the amount of points you get from your opponents victories. I believe it is half of the points possible from your opponents victories. The level 2 number is divided by the divisor = to the ammount of games total your opponents have played.
L1 is added to the L2 divided by the divisor then divided by 2 to get the total.
In other words
[L1+(L2/L2 Divisor)]/2= points for place. Due to the divisor, Direct wins are by far the most important this way