How are these numbers calculated?

Big Games

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

Saturday, 1/11100.0*Chance in playoffs100.0*Average seed
FG 79.14 BLOB 93.58 +5.9
+1.1
TZAH 63.5 LPDP 58.3 +1.1
+0.1
DEC 36.18 MNI 64.14 -1.0
-0.1
GCG 45.22 COBRA 53.8 +0.8
-0.1
CKGK 61.28 NON 62.24 -0.5
JOE 42.1 GTKP 58.4 -0.3
BLEH 99.8 PIES 57.4 -0.3
-0.1
CC 59.22 DM 74.58 +0.1
+0.1
DIII 51.46 VNS 48.2 +0.1
-0.2
SOF 72.28 KAGER 66.52 -0.1
-0.1
If winner is:HomeAway
Sunday, 1/12100.0*Chance in playoffs100.0*Average seed
BLOB vs BLEHIn-0.3
+0.8-0.8
VNS vs CC+0.3-0.3
+0.1-0.1
NON vs DM-0.2+0.2
MNI vs JOE-0.2+0.2
COBRA vs SOF+0.1-0.1
GTKP vs DIII+0.3-0.3

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314151617181920Count
102-0In24452921,925,183
91-1In215364343,854,191
80-298.9%2223124145101,928,946
Total:99.7%718262810631007,708,320
Games Above .500
Chance Will Make Playoffs