How are these numbers calculated?

Big Games

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

Week of 8/11100.0*Chance in playoffs100.0*Average seed
Sydney 143 Fremantle 39 Out
-0.1
Brisbane 142 Gold Coast 84 +0.1
Port Adelaide 98 Collingwood 71 +0.0
If winner is:HomeTieAway
Week of 8/18100.0*Chance in playoffs100.0*Average seed
Fremantle vs Richmond+0.2-0.1-0.1
Collingwood vs Geelong-0.1-0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seedWooden
TPW-L-TplayoffsTop 4123456789101112131415161718SpoonCount
402-0-0OutNo01156421No76,765,073
381-0-1OutNo12574No3,759,555
361-1-0OutNo2377No594,733,146
0-0-2OutNo2377No41,780
340-1-1OutNo0100No12,890,873
320-2-0OutNo964No985,295,185
Total:OutNo00111862No1,673,485,612
Games Above .500
Chance Will Make Playoffs