How are these numbers calculated?

Big Games

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

Week of 3/29100.0*Average seed
Matt 188.2 Luke 161.3 +0.4
Jeb 184.1 Harry 201.2 +0.2
Ross 184.3 Jason 96.4 -0.1
Robby 170.8 Jon 132.5 +0.1
Week of 4/5100.0*Average seed
Matt 203.7 Joe 187.5 +0.3
Jeb 179.1 Mike 192.2 +0.2
Ross 226.7 Ken 218.4 -0.1
Week of 4/12None

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
10-11In10017,999,544*
Total:In10017,999,544

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs