How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 2/6100.0*Chance in playoffs100.0*Average seed
East Jackson Co 3 White County Hi 2 +0.1
Banks County Hi 0 East Hall High 5 -0.0
Week of 2/17100.0*Chance in playoffs100.0*Average seed
White County Hi 0 North Hall High 10 *-0.0
Central Macon H 4 Dodge County Hi 5 *-0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

Chances based on how well the Elbert County H finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859Count
153-0-0Out00137101114171712620014,811
132-1-0Out01516262817710017,007
122-0-1Out0012591319232071044,613
111-2-0Out0111313717306,480
101-1-1Out042139278134,054
91-0-2Out0151526281861044,623
0-3-0Out041430311640810
80-2-1Out318323014306,401
70-1-2Out031329321851017,151
60-0-3Out0031226302071014,994
Total:Out000011111223434579965787521221100200,944
Points
Chance Will Make Playoffs