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
MIN 81.3 HFD 54.5 +0.3
+0.4
MTL 64.7 OTW 59.7 -0.1
+0.1
DET 32.2 ADK 67.6 -0.0
EDM 30.2 BUR 70.2 -0.1
PHI 51.2 OSA 71.8 -0.0
ANA 51.7 QUE 57.5 -0.0
If winner is:HomeTieAway
Week of 2/9100.0*Chance in playoffs100.0*Average seed
CHI vs MIN-0.6-0.1+0.4
OTW vs KEL+0.1+0.0-0.0
BUR vs WPG-0.1+0.1+0.2
BRM vs OSA+0.1+0.0-0.0
QUE vs DET-0.0+0.0+0.1

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTTplayoffs123456789101112131415161718Count
365-00-00In5739401,156,178
354-00-01In22552221,150,765
344-01-00In53546144,592,894
3-00-02In6384413453,685
333-01-01In011444223,576,823
2-00-03In1144538288,387
323-02-00In0224621206,909,694
2-01-02In0224621101,032,341
1-00-04In0224631108,561
312-02-01In0076230103,925,399
1-01-03In00863281131,550
0-00-05In11162261319
302-03-00In013851904,878,228
1-02-02In01405180737,247
0-01-04In14151706,234
291-03-01In019542621,799,829
0-02-03In0215523145,483
281-04-00100.0%05364612101,619,066
0-03-02In053846100163,844
270-04-0199.81134733600291,368
260-05-0096.20222452740205,077
Total:100.0%4102038216100032,772,972
Points
Chance Will Make Playoffs