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
Winstrike 2 HR 0 -14.0
-21.5
-0.5
HR 0 Gambit-2 2 -12.2
-13.9
-0.4
Gambit-2 2 B8 0 -2.0
-0.1
PckCp 2 VP.P 1 -8.7
-0.1
Week of 2/15100.0*Chance wins title100.0*Upper Division100.0*Average seed
Winstrike 1 PckCp 2 -15.0
-0.2
B8 1 HR 2 +6.5
+0.3
XctJlpbI 2 Gambit-2 1 +1.3
+0.1
Week of 2/22None

What If

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

100100100100100100100100
If finish:ChanceUpperChance will finish season at seed
TPW-Lwins titleDivision12345678DemotedCount
50-0NoNo100No77,975,506,576
Total:NoNo100No77,975,506,576
Points
Chance Will Win Championship