How are these numbers calculated?

Big Games

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

Week of 11/28100.0*Chance in playoffs100.0*Odds of getting first seed100.0*Average seed
Curtis Bolduc 62 Samuel Cortes 115.1 -0.4
TIm Frerichs 106 Michael Gowen 111.7 -0.4
-15.8
-0.3
Nick Treado 113.5 Austin Harman 88.5 -8.9
Week of 12/5100.0*Chance in playoffs100.0*Odds of getting first seed100.0*Average seed
Samuel Cortes 97.1 Nick Treado 96.5 -1.4
+14.9
+0.1
Drew Tabor 92.9 Brian Yonish 102.9 -1.4
Austin Harman 115.2 TIm Frerichs 101.5 -1.4
-16.4
-0.5
If winner is:HomeTieAway
Week of 12/12100.0*Chance in playoffs100.0*Odds of getting first seed100.0*Average seed
Brian Yonish vs Michael Gowen-3.3InIn
-0.1+0.1+0.1
TIm Frerichs vs Samuel CortesInIn-3.3
+20.2NoNo
+0.7-0.1-0.7
Alex Koma vs Austin Harman+2.1-2.1-2.1
+0.9+1.0-0.9
+0.3-0.2-0.3
Nick Treado vs Taylor ThomsonNoNo+20.2
-0.2-0.2+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLTplayoffsOdds of getting first seed123456789101112Odds of taking the SATCount
101-000In40.3%40555No11,553,167
9.50-001InNo5050No22,909
90-01093.5%No2443267No11,569,052
Total:96.7%20.1%204024133No23,145,128
Points
Chance Will Make Playoffs