How are these numbers calculated?

Big Games

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

Week of 2/6None
Week of 2/17100.0*Chance in playoffs100.0*Average seed
North Hall High 10 White County Hi 0 +1.7
+4.4
White County Hi 0 North Hall High 10 +1.7
+4.4

What If

Chances based on how well the North Hall High finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859Count
211-0-0Out21020282512300084,259
190-1-0Out16193228122032,507
180-0-1Out002821292512300084,178
Total:Out148121187669121051000200,944
Points
Chance Will Make Playoffs