How are these numbers calculated?

Big Games

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

If winner is:HomeTieAway
Week of 1/31100.0*Average seed
Dogs1 vs Dragons-0.1+0.2+0.2

What If

Chances based on how well the Kings finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs1234567891011121314151617181920Count
111-0-0Out1554308,578,769
100-0-1Out2623601,388,179
90-1-0Out5742113,158,012
Total:Out6204826023,124,960
Games Above .500
Chance Will Make Playoffs