How are these numbers calculated?

Big Games

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

Week of 3/9100.0*Chance in playoffs100.0*Average seed
Devils 1 Blackhawks 2 -1.5
-0.0
Ducks 3 Oilers 4 (so)-1.0
-0.1
Kings 2 Penguins 3 +0.5
Avalanche 5 Canucks 4 (so)*-0.2
If winner is:HomeHome OTAway OTAway
Predators vs Kings+5.6+4.8-2.3-6.4
+0.4+0.4-0.1-0.5
Oilers vs Blackhawks+0.7-0.6-0.9-0.3
-0.0-0.1-0.0+0.0
Wild vs Rangers-0.4-0.4*-0.0+0.5
Blues vs Bruins-0.4-0.4*+0.1+0.5
-0.1-0.1+0.0+0.1
Stars vs Jets-0.1*-0.2*-0.1+0.2
If winner is:HomeHome OTAway OTAway
Week of 3/17100.0*Chance in playoffs100.0*Average seed
Blackhawks vs Wild-0.8-1.4-0.2+1.2
Flames vs Islanders-0.5-0.6*+0.0+0.7
Lightning vs Canucks+0.5*-0.0-0.4-0.3
Hurricanes vs Sharks+0.3*+0.1-0.2-0.3
+0.1+0.0-0.1-0.1

* 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 Predators finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPWL-OTplayoffs12345678910111213141516Count
101160-0In3350161338
100150-1In13523041185
99151-0In835391530985*
98141-1In220382910202,515*
97142-099.9%192935215107,492*
96132-199.703153132153015,570*
95122-298.8016213427101033,565*
94123-194.800192735225057,147*
93113-285.5003143336141053,955
124-087.3003163434121045,753*
92114-171.201624412630095,563
103-366.50042141294047,289*
91104-247.50011135411110115,538
115-052.600213373980067,456
93-442.40193243141024,966*
90105-128.7004244821300164,398
94-324.600321472540094,190*
8995-211.90011142361010180,125
106-014.3001134533710096,574
84-49.701939381210044,623*
8896-14.7005314319300213,151
85-33.6003264422400134,424*
8786-21.1011540331010210,467
97-01.501194230810107,869
75-40.901123835121056,399*
8687-10.300731391930212,958
76-30.200627402250140,238*
8577-20.002163733111188,748
88-00.0032039298194,724
66-40.00214353513151,299*
8478-10.00182939203166,539
67-3Out062640234109,519*
8368-2Out0216383410128,246
79-00.0003193930865,987
57-4Out021437361134,431*
8269-1Out018314218101,243
58-3Out01728442163,332*
8159-2Out00319453366,701
610-0Out0320453252,322*
80510-1Out0111414850,098*
49-3Out19395124,705*
79410-2Out005326346,470*
78411-1Out02227624,955*
77311-2Out1138613,805*
76312-1Out08925,936*
75212-2Out04962,762*
74213-1Out2981,059*
73214-0Out199404*
72114-1Out199105*
69-71Out100337*
Total:15.1%0001249171918141063,517,460

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs