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
DEC 36.18 MNI 64.14 +7.6
+0.5
BLEH 99.8 PIES 57.4 +3.5
+0.1
TZAH 63.5 LPDP 58.3 +2.5
+0.3
CC 59.22 DM 74.58 +1.8
+0.1
DIII 51.46 VNS 48.2 +0.5
SOF 72.28 KAGER 66.52 -0.3
-0.1
FG 79.14 BLOB 93.58 +0.2
GCG 45.22 COBRA 53.8 -0.0
If winner is:HomeAway
Sunday, 1/12100.0*Chance in playoffs100.0*Average seed
MNI vs JOE+5.5-13.8
+0.4-1.1
BLOB vs BLEH+2.0-3.9
+0.0-0.1
NON vs DM-3.0+1.1
PIES vs GCG-1.2+1.7
-0.0+0.1
LPDP vs DEC-0.5+2.0
-0.1+0.2
VNS vs CC+1.4-1.0
+0.1-0.1
GTKP vs DIII-1.6+0.6
COBRA vs SOF-0.6+0.8
+0.1-0.2
KAGER vs CKGK+0.3-0.8

What If

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

100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314151617181920Count
92-0In0032155205,869,880
81-199.8%01649295014,410,892
70-271.201030311783104,773,788
Total:94.4%001522352293110025,054,560
Games Above .500
Chance Will Make Playoffs