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
Bloomfield Browns vs Moon Raiders+0.0No
Waterloo Steelers vs Paris Eagles-0.1+0.1
Waterloo Steelers vs Austin Lions-0.1+0.1
Värmland Vikings vs Paris Eagles-0.1+0.1
Värmland Vikings vs Waterloo Steelers+0.0-0.1
Tortuga Buccane vs Monaco Dolphins-0.1+0.0
Värmland Vikings vs Austin Lions-0.1+0.0
SDM Cowboys vs Golden State Pa-0.1+0.1
SDM Cowboys vs Super Bowl SAINTS-0.1+0.1
SDM Cowboys vs Phoenix Cardinals-0.1+0.2
Newcastle 49ers vs Moon Raiders+0.1-0.1
Moon Raiders vs Coogee Falcons-0.1+0.2
Phoenix Cardinals vs Super Bowl SAINTS+0.1-0.0

What If

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

If finish:ChanceChance will finish season at seed
TWW-Lwins title12345678910111213141516Count
Games Above .500
Chance Will Win Championship