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
EDM 30.2 BUR 70.2 +0.6
+0.3
MTL 64.7 OTW 59.7 -0.3
+0.1
DET 32.2 ADK 67.6 -0.2
MIN 81.3 HFD 54.5 +0.2
-0.1
KEL 49.3 CHI 42 +0.0
PHI 51.2 OSA 71.8 -0.0
If winner is:HomeTieAway
Week of 2/9100.0*Chance in playoffs100.0*Average seed
BUR vs WPG+0.2+0.1-0.5
+0.3-0.1-0.5
ADK vs EDM-0.1+0.0+0.1
MTL vs VIC-0.0+0.0+0.1
HFD vs PHI-0.1+0.0+0.1
CHI vs MIN+0.1-0.0-0.0
BRM vs OSA+0.1+0.0-0.0

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTTplayoffs123456789101112131415161718Count
335-00-00In043053124,212,555
324-00-01In0113533303,189,777
314-01-00In023758207,660,611
3-00-02In03385720963,193
303-01-01In0018691204,605,790
2-00-03In002069110145,649
293-02-00In056429205,388,246
2-01-02In06652811,035,113
1-00-04In076626110,978
282-02-01100.0%0141489002,394,168
1-01-03In02434690102,621
0-00-05In2514170323
272-03-0099.901752273001,797,034
1-02-0299.90195326300352,877
0-01-0499.90195424303,930
261-03-0198.20534451520522,137
0-02-0398.5063643141017,165
251-04-0087.601141351110275,972
0-03-0289.0113413410137,490
240-04-0162.7022041308038,506
230-05-0024.6042142303018,837
Total:99.8%01626471641000032,772,972
Points
Chance Will Make Playoffs