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*Disbanded100.0*Average seed
Blackhawks 1 Red Wings 2 +10.4
+8.2
-8.1
+0.6
Maple Leafs 1 Stars 0 *+0.1
Hurricanes 0 Canucks 2 +0.1
-0.1
If winner is:HomeHome OTAway OTAway
Islanders vs Bruins*+0.0-1.3-1.1+0.1
*+0.0-1.3-1.2*+0.1
*-0.0+0.7+0.8*-0.1
*+0.0-0.1-0.1*+0.0
If winner is:HomeHome OTAway OTAway
Week of 12/28100.0*Chance in playoffs100.0*Division II100.0*Disbanded100.0*Average seed
Red Wings vs Maple Leafs+10.4+8.5-0.9-10.7
+10.0+7.8-2.2-10.3
-6.3-5.6*-0.1+6.6
+0.6+0.5-0.1-0.6
Bruins vs Hurricanes*+0.1-0.8-1.3*+0.0
-0.2-0.7-0.8+0.2
-0.2+0.5+1.1+0.1
+0.0-0.0-0.1+0.0
Canucks vs Islanders*+0.1-1.1-1.2*+0.1
-0.2-1.0-0.9+0.3
-0.2+0.6+0.8+0.1
+0.0-0.1-0.1+0.0
Stars vs Blackhawks*-0.1-0.9-0.8+0.2
-0.2+1.1+1.2+0.1
+0.0-0.1-0.1+0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100
If finish:Chance inDivisionChance will finish regular season at seed
TPWL-OTplayoffsII12345678DisbandedCount
27-28InYes100No2,208*
26121-0InYes1000No6,550
110-2InYes100No92
25111-1InYes1000No3,949*
24112-0InYes1000No37,369
101-2InYes991No1,037*
23102-1In100.0%9820No20,634
91-3InYes982No175
22103-0In100.09550No129,506
92-2In100.09370No5,242*
2193-1In99.887130No64,766
82-3In99.784150No752
2094-0In98.7742510No307,967
83-2In98.1702820No14,605
72-4In95.869274No71
1984-1100.0%94.05242600No138,309
73-3In92.2464680No1,937*
1885-0100.080.430501810No522,949
74-2100.075.125502230No27,559
63-4In64.32242305No182
1775-199.651.294340900No209,197
64-399.642.2637451200No3,246*
1676-095.522.6221452840No665,375
65-292.416.4115423470No36,700
54-492.19.709394371No227*
1566-174.02.102244824200.0%232,554
55-364.01.01174631500.13,707*
1467-038.50.3007314317201.5632,214
56-229.40.104254423303.234,631
45-417.5No117473243.8234
1357-16.2No06354513114.0189,641
46-33.6No4284820120.62,899*
1258-01.4No01154334640.0450,067
47-20.6No1104040949.323,638
36-40.6No1535431659.1159
1148-10.0No0222522375.8112,883
37-3OutNo217523081.71,544*
1049-00.0No0010464389.4237,793
38-2OutNo07425092.611,350*
939-1OutNo02297098.447,738
28-3OutNo1247599.2532*
8310-0OutNo01178299.590,096
29-2OutNo0148699.63,565*
7210-1OutNo0694100.013,495
19-3OutNo397Yes116
6211-0OutNo0397100.023,369
110-2OutNo298Yes668*
5111-1OutNo199Yes2,418*
4112-0OutNo0100Yes3,743*
2-3OutNo100Yes1,830*
Total:60.5%33.2%1816141312119716.8%4,321,488

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs