How are these numbers calculated?

Big Games

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

Week of 2/16100.0*Average seed
letestu Sucks 192.5 Chaput My Pants 149.8 +0.1
Raising Kane's 209.9 Nationwide Agents 162.2 -0.1
Feel the Burns 180.6 Team Fisher 108.1 -0.0
Week of 2/23100.0*Average seed
Galway Rapid Ra 120.3 Raising Kane's 116.3 +0.4
Team Fisher 74.9 letestu Sucks 158.5 +0.1
I Am Score 119.2 Feel the Burns 159.5 -0.0
If winner is:HomeAway
Week of 3/2100.0*Average seed
letestu Sucks vs I Am Score+0.1-0.5
Raising Kane's vs Chaput My Pants-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
151-0In10016,573,435
140-1In32684,621,973
Total:In851521,195,408
Games Above .500
Chance Will Make Playoffs