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 taking the SAT100.0*Average seed
TIm Frerichs 106 Michael Gowen 111.7 +0.4
-2.3
+1.1
Brent Kitchen 62.9 Taylor Thomson 101.9 +1.4
Curtis Bolduc 62 Samuel Cortes 115.1 -0.1
+0.1
Alex Koma 102.1 Drew Tabor 86.1 +3.2
+0.1
Week of 12/5100.0*Chance in playoffs100.0*Odds of taking the SAT100.0*Average seed
Drew Tabor 92.9 Brian Yonish 102.9 Out
-0.1
+0.0
Samuel Cortes 97.1 Nick Treado 96.5 Out
Dan Bowman 86.4 Brent Kitchen 103.1 +0.3
-0.1
Michael Gowen 105.6 Alex Koma 60.3 +0.3
No
+0.5
Taylor Thomson 80.3 Curtis Bolduc 62.4 +0.1
+0.0
If winner is:HomeTieAway
Week of 12/12100.0*Chance in playoffs100.0*Odds of taking the SAT100.0*Average seed
Brian Yonish vs Michael Gowen-0.4+0.0+0.7
Curtis Bolduc vs Dan Bowman+0.3-0.0-0.2
Brent Kitchen vs Drew Tabor-0.2-0.0+0.3
Nick Treado vs Taylor Thomson+0.1+0.1-0.3

What If

Chances based on how well the Michael Gowen 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
71-000OutNo533512No28,351,695
6.50-001OutNo134640No77,357
60-010OutNo427609No48,724,780
Total:OutNo2230426No77,153,832
Points
Chance Will Make Playoffs