How are these numbers calculated?

Big Games

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

Week of 8/20100.0*Chance in playoffs100.0*Average seed
Rabbitohs 18 Bulldogs 32 +11.8
+1.1
Sea Eagles 16 Eels 20 +2.0
Dragons 19 Panthers 12 -1.8
-0.1
Warriors 16 Cowboys 50 +0.5
Storm 6 Knights 20 +0.2
+0.2
Sharks 40 Tigers 18 -0.2
-0.1
Week of 8/27100.0*Chance in playoffs100.0*Average seed
Sea Eagles 10 Roosters 46 In
Knights 18 Bulldogs 20 +0.6
Rabbitohs 12 Broncos 47 +0.2
Eels 28 Sharks 35 -0.2
Storm 14 Cowboys 6 -0.1
Titans 28 Dragons 26 +0.1
Week of 9/3100.0*Chance in playoffs100.0*Average seed
Broncos 8 Storm 15 -0.2
Roosters 30 Rabbitohs 0 +0.1
If winner is:HomeDrawAway
Bulldogs vs Warriors+0.4+0.1-1.1
Sharks vs Sea Eagles-0.2-0.2+0.5

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seedWooden
TPW-D-Lplayoffs12345678910111213141516SpoonCount
761-0-0In2872No4,445,716,361
750-1-0In100No62,132,903
740-0-1In7624No1,710,396,992
Total:In2053217No6,218,246,256
Games Above .500
Chance Will Make Playoffs