How are these numbers calculated?

Big Games

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

Week of 11/23100.0*Chance in playoffs100.0*Average seed
Pimpin' Ain't P 169.1 Frolunda HC 169.7 +8.2
+0.8
Nailing Yaks 189.4 Roughnecks 184.9 -0.5
People's Champion 183.1 Saad De Haan Job 154.2 -0.4
Datsyukian Deke 206.65 RedBull gives y 183.35 +0.4
Bieska and Lulo 173.6 Koekkoek for Co 173.4 -0.3
If winner is:HomeAway
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Frolunda HC vs Koekkoek for Co+6.7-8.6
+0.6-0.8
RedBull gives y vs Saad De Haan Job-0.5+0.9
Pimpin' Ain't P vs bob says NYET+0.5-0.9
Faceoff Ass Up vs Roughnecks-0.5+0.6
Datsyukian Deke vs Tavarsenal+0.2-0.3
+0.0-0.1
Bieska and Lulo vs Nailing Yaks+0.1-0.1
People's Champion vs Woppamaniacs!-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
1916-0In9822,901
1815-1In861303,255
1714-2In61354024,998
1613-3In30491910118,960
1512-4100.0%8354213100399,946
1411-599.819343716300981,460
1310-692.100725362471001,837,905
129-747.4003143132164002,669,609
118-85.70015193428112003,040,837
107-90.100192736215002,733,716
96-10Out0041837301011,927,171
85-11Out002143736111,055,194
74-12Out02154538439,618
63-13Out032770135,383
52-14Out099128,799
41-15Out2983,878
30-16Out01002,978
Total:30.3%124689101111111085315,406,608
Games Above .500
Chance Will Make Playoffs