How are these numbers calculated?

Big Games

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

Friday100.0*Average seed
MIN 4 WPG 7 +0.3
COL 6 CGY 3 +0.1
BOS 2 ANA 6 -0.0
SJS 5 VAN 4 +0.0
If winner is:HomeHome OTAway OTAway
Wednesday100.0*Average seed
DET vs SJS-0.2+0.1+0.7+0.8
ANA vs PIT-0.1-0.1+0.3+0.4
CGY vs MIN-0.0-0.1-0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seedDraft Lottery
TPWL-OTplayoffs123456789101112131415161718192021222324EligibleCount
4740-0In0494740No3,481,370
4630-1In0568270No765,002
4531-0In0349443No16,239,761
20-2In0137116No3,784
4421-1In87120No159,442
10-3In256313No8
4322-0In458380No1,693,666
11-2In2080No377
4212-1In18820No8,202
01-3In100No1
4113-0In128440No56,767
02-2In781111No9
4003-1In73252No121
3904-0In324721No2,946
Total:In0104639600No22,411,456
Points
Chance Will Make Playoffs