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*Chance wins title100.0*Upper Division100.0*Average seed
PckCp 2 VP.P 1 +6.8
+18.5
+0.5
Winstrike 2 HR 0 -4.9
+8.5
+0.1
HR 0 Gambit-2 2 +3.3
+8.6
+0.1
Gambit-2 2 B8 0 -0.1
-2.1
-0.1
Week of 2/15100.0*Chance wins title100.0*Upper Division100.0*Average seed
Winstrike 1 PckCp 2 +16.7
+15.0
+0.3
B8 1 HR 2 -5.4
-0.1
XctJlpbI 2 Gambit-2 1 +3.3
+0.1
Week of 2/22100.0*Chance wins title100.0*Upper Division100.0*Average seed
Winstrike 2 B8 1 -25.0
-0.3
If winner is:HomeAway
IPG vs PckCpNo+0.0

What If

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

100100100100100100100100
If finish:ChanceUpperChance will finish season at seed
TPW-Lwins titleDivision12345678DemotedCount
61-00.0%Yes0100No10,769,622,603
50-1NoYes100No10,769,597,333
Total:0.0%Yes0100No21,539,219,936
Points
Chance Will Win Championship