How are these numbers calculated?

Big Games

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

Friday100.0*Average seed
EDM 1 MTL 10 -0.0
COL 6 CGY 3 -0.0
If winner is:HomeHome OTAway OTAway
Wednesday100.0*Average seed
BUF vs COL+0.2+0.2+0.1-0.3
MTL vs NJD-0.0-0.0+0.3+0.4
NYR vs EDM+0.1+0.0-0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seedDraft Lottery
TPWL-OTplayoffs123456789101112131415161718192021222324EligibleCount
6840-0In037225No4,902,224
6730-1In026039No471,929
6631-0In0298No10,020,861
20-2In298No12,534
6521-1In0199No541,815
10-3In199No74
6422-0In07822No5,743,568
11-2In5248No4,090
6312-1In05050No87,910
01-3In5050No2
6213-0In02773No620,304
02-2In298No42
6103-1In298No617
6004-0In0100No5,486
Total:In0118738No22,411,456
Points
Chance Will Make Playoffs