How are these numbers calculated?

Big Games

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

Friday100.0*Average seed
NJD 2 LAK 5 -0.3
NSH 5 CHI 1 +0.1
PHI 0 NYR 9 +0.1
SJS 5 VAN 4 +0.1
If winner is:HomeHome OTAway OTAway
Wednesday100.0*Average seed
MTL vs NJD-0.4-0.1+0.3+0.3
CHI vs TBL-0.1-0.1+0.1+0.1
PHI vs WSH-0.1-0.1+0.1+0.1
VAN vs OTT-0.1-0.1-0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seedDraft Lottery
TPWL-OTplayoffs123456789101112131415161718192021222324EligibleCount
2440-0Out573840Yes445,822
2330-1Out2055242Yes80,249
2231-0Out1346347Yes1,703,004
20-2Out1344349Yes5,458
2121-1Out1235422Yes230,542
10-3Out275023Yes146
2022-0Out1114345Yes2,440,975
11-2Out0104247Yes10,478
00-4Out3367Yes3
1912-1Out23167Yes220,557
01-3Out12674Yes155
1813-0Out01288Yes1,551,733
02-2Out01189Yes4,862
1703-1Out595Yes70,220
1604-0Out100Yes371,268
Total:Out7192945Yes7,135,472
Points
Chance Will Make Playoffs