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
Banks County Hi 0 East Hall High 5 +0.3
East Jackson Co 3 White County Hi 2 +0.1
Pike County Hig 2 Morgan County H 3 -0.1
Week of 2/17100.0*Chance in playoffs100.0*Average seed
East Jackson Co 2 Banks County Hi 1 -0.1
-0.0
North Hall High 10 White County Hi 0 *-0.0
If winner is:HomeDrawAway
McNair High Sch vs Cedar Grove Hig-0.0+0.2-0.1

* 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 Adairsville Hig finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859Count
92-0-0Out02261428311521411
71-1-0Out004174228815,321
61-0-1Out0001113336163027,206
50-2-0Out0063139204012,759
40-1-1Out06263824500129,144
30-0-2Out011043379100327,519
Total:Out000000000141011610628246100502,360
Points
Chance Will Make Playoffs