How are these numbers calculated?

Big Games

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

Week of 2/2100.0*Chance in playoffs100.0*Average seed
VIC 44.9 CFS 53.8 +0.6
EDM 30.2 BUR 70.2 +0.1
DET 32.2 ADK 67.6 +0.1
ANA 51.7 QUE 57.5 +0.1
If winner is:HomeTieAway
Week of 2/9100.0*Chance in playoffs100.0*Average seed
CFS vs ANA+0.1-0.1-0.1
+0.8-0.1-0.8
HFD vs PHI+0.1-0.0-0.1
ADK vs EDM+0.1-0.0-0.1
BRM vs OSA-0.1-0.0+0.1
QUE vs DET+0.1-0.0-0.1
BUR vs WPG+0.1-0.0-0.1

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTTplayoffs123456789101112131415161718Count
225-00-003.2%03214129600202,952
214-00-010.305254222400224,009
204-01-000.00062839215001,006,810
3-00-020.000628392150099,859
193-01-01Out007263823500895,020
2-00-03Out0082737225022,202
183-02-00Out017243925402,015,688
2-01-02Out01623392640297,857
1-00-04Out15234027402,510
172-02-01Out00523452431,343,703
1-01-03Out005234524344,201
0-00-05Out82243252109
162-03-00Out00063246162,016,251
1-02-02Out005314817299,307
0-01-04Out043048182,402
151-03-01Out0094744895,794
0-02-03Out09464522,100
141-04-00Out0228701,007,624
0-03-02Out1257499,031
130-04-01Out0892223,831
120-05-00Out2971203,064
Total:0.1%0012581115192118010,924,324
Points
Chance Will Make Playoffs