How are these numbers calculated?

Big Games

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

Week of 10/5100.0*Chance in playoffs100.0*Average seed
Empire 1 Heat 0 -10.6
-1.2
Sharks 1 Blackhawks 0 -0.1
If winner is:HomeTieAway
Heat vs GSE+0.8-0.4-0.7
+0.7-0.1-0.7
Reign vs Heat-0.6-0.3+0.7
-0.7-0.1+0.8
Mariners vs OC2-0.3*+0.0+0.3
+0.1+0.0-0.1
Ducks1 vs Gulls+0.2*+0.0-0.2
Ducks2 vs Gulls+0.2+0.1-0.2
-0.1+0.0+0.1
Gulls vs Leafs-0.2*+0.0+0.2
+0.1+0.0-0.1
Gulls vs GSE-0.2+0.1+0.2
+0.1+0.0-0.1
Mariners vs Blackhawks-0.2*-0.0+0.2
OC1 vs Blackhawks+0.1*-0.0-0.1
GSE vs Wave2-0.1*+0.0+0.1
Ducks2 vs GSE+0.1*+0.0-0.1

* 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 Heat finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs12345678910111213141516Count
168-0-074.0%220522515,452
157-0-141.90437471109,090
147-1-022.2012150261040,901
6-0-212.30124837306,969
136-1-16.20638497063,770
5-0-32.5229571203,053
126-2-01.60221552110144,283
5-1-20.6011457282042,657
4-0-40.301252351895
115-2-10.106454260191,034
4-1-30.003384910015,935
3-0-5Out1384813178
105-3-00.00122502430287,011
4-2-2Out015493140105,575
3-1-4Out013483453,442
2-0-6Out7124617
94-3-1Out0532461610318,709
3-2-3Out022448243031,684
2-1-5Out324452530440
1-0-7Out1001
84-4-0Out00836411410357,619
3-3-2Out0428462020142,125
2-2-4Out0225472225,316
1-1-6Out733491243
73-4-1Out0093841111318,275
2-3-3Out04294718131,414
1-2-5Out32448232464
0-1-7Out1001
63-5-0Out011242388286,586
2-4-2Out06354613106,345
1-3-4Out043348143,439
0-2-6Out26571723
52-5-1Out01175131191,017
1-4-3Out09494115,743
0-3-5Out93952156
42-6-0Out043660143,334
1-5-2Out01277242,240
0-4-4Out12376858
31-6-1Out0148663,494
0-5-3Out07933,143
21-7-0Out049640,694
0-6-2Out2987,042
10-7-1Out01009,072
00-8-0Out1005,597
Total:0.8%0014111616151413113,045,136
Games Above .500
Chance Will Make Playoffs