How are these numbers calculated?

Big Games

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

Week of 12/21100.0*Chance in playoffs100.0*Division II100.0*Average seed
Rangers 0 Devils 2 +10.4
-8.1
+0.6
Coyotes 0 Ducks 2 +0.1
-0.1
Kings 0 Jets 1 +0.1
-0.1
Blue Jackets 2 Lightning 1 +0.1
-0.1
If winner is:HomeHome OTAway OTAway
Week of 12/28100.0*Chance in playoffs100.0*Division II100.0*Average seed
Devils vs Coyotes+7.2+6.0-2.3-11.1
-3.4-2.7+0.8+5.2
+0.4+0.3-0.1-0.6
Ducks vs Lightning+0.2-0.9-1.2-0.1
-0.4+0.3+0.7+0.5
-0.0-0.1-0.0+0.0
Kings vs Rangers-0.1-1.1-0.8+0.2
-0.1+0.7+0.7+0.0
Jets vs Blue Jackets+0.1-1.0-1.0+0.1
+0.0-0.1-0.1+0.0

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seedDivision
TPWL-OTplayoffs12345678IICount
28130-0In100No20,342
27120-1In1000No6,414
26121-0In1000No121,299
110-2In1000No1,539
25111-1In1000No59,403*
24112-0In9820No562,441
101-2In982No13,256*
23102-1In9550No253,270
91-3In9370No1,830*
22103-0In89110No1,595,665
92-2In86130No51,233*
2193-1In762310No651,422
82-3In71281No6,162*
2094-0In593740No3,087,310
83-2In544060No118,364
72-4In49429No500
1984-1100.0%35511310No1,126,485
73-3In3052171No13,036*
1885-0100.0185028300No4,282,435
74-299.915473350No181,642
63-499.811453770No894
1775-199.3433481510No1,383,992
64-398.6228491910No17,340*
1676-093.911545346000.0%4,384,978
65-290.6011413990No194,931
54-485.2063644141No1,032*
1566-172.901215025200.01,236,388
55-363.71164832400.115,940*
1467-041.807354314100.93,359,976
56-233.004294619201.8148,566
45-426.802244722303.7784*
1357-110.000104240808.4808,558
46-36.506364512112.49,873*
1258-02.703234725327.81,921,484
47-21.401184531535.781,660*
1148-10.10534481361.1384,379
37-30.10327521769.24,276*
1049-00.00219512979.9810,987
38-20.00114493685.530,830*
939-1Out05405595.1129,266
28-3Out4395796.41,207
8310-0Out02287198.3246,143
29-2Out01237698.97,759*
7210-1Out0128899.829,330*
6211-0Out0793100.050,942
110-2Out059599.91,145*
5111-1Out298Yes4,100*
4112-0Out199Yes6,518*
3012-1Out100Yes232
2013-0Out0100Yes8,906
Total:74.1%22201714118537.5%27,436,464

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs