How are these numbers calculated?

Big Games

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

Week of 11/15100.0*Chance in playoffs100.0*Average seed
Ben Gagne 93.9 Ben Barash 110.3 +3.1
+1.0
Dan Zibton 103.2 John Hagerty 81.5 +2.2
James Flexter 74.8 Josh Owens 92.2 +1.0
Eric Gessner 59 Jim Coleman 66.6 +0.7
+0.2
Zach Fetchu 124.9 Chris Shough 58.5 -0.1
-0.1
Brandon Breault 69.7 Drew Kozlak 100.6 +0.0
If winner is:HomeAway
Week of 11/22100.0*Chance in playoffs100.0*Average seed
Ben Barash vs Drew Kozlak+0.9-0.7
Josh Owens vs Zach Fetchu+0.6-0.1
Ben Gagne vs Dan Zibton-0.0+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
103-0In712915,960,678
92-1In9303620523,419,629
81-2100.0%01523422905,431,172
70-389.70010791000182,321
Total:100.0%302619138400044,993,800
Games Above .500
Chance Will Make Playoffs