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 -8.6
-0.2
If winner is:HomeAway
BALLDL vs AGEN-2.7+1.2
+0.2-0.1
MID vs DUNK-0.4+0.6

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
41-097.9%No631612No50,273,505
30-1OutNo184042No34,598,715
Total:58.0%No3183681617No84,872,220
Games Above .500
Chance Will Make Playoffs