How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

If winner is:HomeAway
Week of 2/10100.0*Chance wins title100.0*Average seed
Värmland Vikings vs Paris Eagles+12.7-12.7
+1.1-1.1
Värmland Vikings vs Austin Lions+11.4-11.4
+1.1-1.1
Värmland Vikings vs Waterloo Steelers+9.5-9.5
+1.1-1.1
Waterloo Steelers vs Paris Eagles+3.4-3.4
Paris Eagles vs Austin Lions-2.0+2.0
Waterloo Steelers vs Austin Lions+1.5-1.5
Newcastle 49ers vs Moon Raiders+0.5-0.5
+0.1-0.1
SDM Cowboys vs Phoenix Cardinals-0.5+0.5
-0.1+0.1
SDM Cowboys vs Golden State Pa-0.5+0.5
-0.1+0.1
SDM Cowboys vs Super Bowl SAINTS-0.4+0.4
-0.1+0.1
Moon Raiders vs Coogee Falcons-0.4+0.4
-0.1+0.1
Bloomfield Browns vs Moon Raiders+0.4-0.4
London Jaguars vs Monaco Dolphins+0.4-0.4
Tortuga Buccane vs Monaco Dolphins+0.3-0.3

What If

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

100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TWW-Lwins title12345678910111213141516Count
115-097.3%973231,677
104-169.570291001,151,467
93-213.2134531910002,310,736
82-30.0021127312071002,308,421
71-4No00292333249101,153,036
60-5No0011234371410231,399
Total:18.0%18191411108664210007,386,736
Games Above .500
Chance Will Win Championship