How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Week of 1/27100.0*Average seed
Christian vs Marko-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs1234567891011121314Count
4.52-0-00.1%0018284221416,063
3.51-1-0Out0248481830,905
2.50-2-0Out255025416,015
Total:0.0%00028414271,662,983
Games Above .500
Chance Will Make Playoffs