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 +9.8
+0.4
BLEH 2 MIGGY 3 -1.4
MALA 3 FALL 16 -0.4
Saturday, 1/10100.0*Chance in playoffs100.0*Average seed
MIGGY 8 TANER 7 -9.6
-0.4
FALL 4 CORA 10 +3.3
+0.1
If winner is:HomeAway
MALA vs BLEH-1.8+1.8
-0.1+0.1

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456Count
102-0In19816,434,130
91-1In2811712,852,619
80-253.1%163734136,431,195
Total:88.3%665188325,717,944
Games Above .500
Chance Will Make Playoffs