How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*Average seed
ARON 117.8 Ram 158 +12.8
+0.3
WiCa 146.4 Luck 242.6 +10.1
+0.1
KSMA 117.4 Funk 101.1 +0.3
RunB 130.4 Apex 145.1 +0.2
If winner is:HomeAway
Week of 11/26100.0*Chance in playoffs100.0*Average seed
Ram vs WiCa+19.3-19.3
+0.4-0.4
Luck vs Funk-1.9+1.9
Tank vs RunB+0.4-0.4
+0.1-0.1
Irel vs ARON-0.1+0.1
+0.1-0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
103-0In19445312,255,542
92-198.6%01188016,741,377
81-271.51702716,749,390
70-315.415661902,253,231
Total:78.2%311362193017,999,540
Games Above .500
Chance Will Make Playoffs