How are these numbers calculated?

Big Games

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

Week of 2/8100.0*Upper Division100.0*Demoted100.0*Average seed
IPG 2 XctJlpbI 0 No
+27.4
-0.6
HR 0 Gambit-2 2 +1.7
-0.1
Gambit-2 2 B8 0 -4.1
+0.1
PckCp 2 VP.P 1 -3.4
+0.0
Week of 2/15100.0*Upper Division100.0*Demoted100.0*Average seed
XctJlpbI 2 Gambit-2 1 -36.5
+0.5
VP.P 1 IPG 2 -7.3
B8 1 HR 2 -3.7
+0.1
Week of 2/22None

What If

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

100100100100100100100100
If finish:ChanceUpperChance will finish season at seed
TPW-Lwins titleDivision12345678DemotedCount
20-0NoNo100No226,444,938,096
Total:NoNo100No226,444,938,096
Points
Chance Will Win Championship