How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Tuesday100.0*Average seed
ART 3 MTZ 2 -0.1
MAY 5 IND 4 +0.1
Wednesday100.0*Average seed
ART 7 MTZ 14 +0.1
MAY 5 IND 1 +0.1

What If

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

100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789Count
580-0In10025,802,781
Total:In10025,802,781
Games Above .500
Chance Will Make Playoffs