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*Average seed
Banks County Hi 0 East Hall High 5 -0.1
Week of 2/17None

What If

Chances based on how well the Chapel Hill Hig finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859Count
151-0-0Out017202825145100239,418
130-1-0Out0141428311750080,456
120-0-1Out001416313115300182,486
Total:Out0039131273356912115100502,360
Points
Chance Will Make Playoffs