How are these numbers calculated?

Big Games

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

Week of 2/17100.0*Average seed
Minnesota North 213.788 Detroit Red Wings 219.555 -0.5
Colorado Rockies 197.049 Chicago Blackha 134.094 -0.2
Boston Bruins 204.915 Vegas Golden Kn 161.289 -0.1
If winner is:HomeAway
Week of 2/24100.0*Average seed
Arizona Coyotes vs Minnesota North-0.4+0.4
Montreal Canadi vs Colorado Rockies+0.1-0.1
Detroit Red Wings vs Quebec Nordiques-0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314151617181920Count
193-0In77232,288,256
182-1In215219706,863,128
171-2In123175186,860,203
160-3In247512,289,373
Total:In183114281018,300,960
Games Above .500
Chance Will Make Playoffs