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*Chance in playoffs100.0*Average seed
SPURS 62 BALLSH 59 -19.4
-0.4
If winner is:HomeAway
BALLDL vs AGEN-2.3+2.3
+0.1-0.1
MID vs DUNK-0.8+0.8

What If

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

100100100100100100100100100100
If finish:Chance inOneChance will finish regular season at seedLast
TWW-LplayoffsSeed12345678910PlaceCount
41-095.3%No1136485No14,142,853
30-1OutNo174242No14,147,887
Total:47.6%No51824112121No28,290,740
Games Above .500
Chance Will Make Playoffs