How are these numbers calculated?

Big Games

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

Week of 6/26100.0*Average seed
SPURS 62 BALLSH 59 -0.8
If winner is:HomeAway
BALLDL vs AGEN-0.3+0.3
MID vs DUNK+0.2-0.3

What If

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

100100100100100100100100100100
If finish:Chance inOneChance will finish regular season at seedLast
TWW-LplayoffsSeed12345678910PlaceCount
21-0OutNo6332733No14,141,103
10-1OutNo100No14,149,637
Total:OutNo3171467No28,290,740
Games Above .500
Chance Will Make Playoffs