How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Monday100.0*Average seed
Arizona 2 Nashville 5 -0.5
Floride 4 Colorado 5 (ot)-0.1
Colorado 5 Toronto 4 (ot)-0.1
Minnesota 4 Edmonton 0 -0.0
If winner is:HomeHome OTHome SOAway SOAway OTAway
Tuesday100.0*Average seed
Arizona vs Colorado+0.8+0.7+0.7-0.6-0.6-1.3
Winnipeg vs Colorado+0.4+0.2+0.2-0.2-0.2-0.2
Philadelphie vs Tampa Bay-0.1-0.1-0.1+0.2+0.2+0.2

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffsPrésident123456789101112131415Count
10710-0InNo36648,978,743
10600-1InNo1001,567,549
10501-0InNo31694,860,208
Total:InNo2138202215,406,500
Points
Chance Will Make Playoffs