How are these numbers calculated?

Big Games

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

Friday, 1/9100.0*Chance in playoffs100.0*Average seed
TANER 7 CORA 0 -5.9
-0.4
BLEH 2 MIGGY 3 -0.9
MALA 3 FALL 16 -0.2
Saturday, 1/10100.0*Chance in playoffs100.0*Average seed
FALL 4 CORA 10 +2.2
+0.2
MIGGY 8 TANER 7 -0.8

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456Count
11-13In10017,677,139*
101-3In81196,422,852
90-4In2158211,617,953
Total:In908125,717,944

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs