How are these numbers calculated?

Big Games

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

Week of 10/27100.0*Chance in playoffs100.0*Average seed
Danny 97.86 Netta 134.28 -10.8
-1.1
Sofia 124.32 Dave 86.08 +0.9
-0.1
Laurel 132.28 Lucas 88.12 +0.4
-0.1
Will 64 Davalyn 110.32 -0.3
Julie 156.7 Veronika 119.28 +0.2
-0.1
Francisco 93.82 Justin 106.68 +0.0
Emily 105.44 Katie 120.22 -0.1
If winner is:HomeAway
Week of 11/3100.0*Chance in playoffs100.0*Average seed
Danny vs Francisco+3.0-4.5
+0.9-1.3
Julie vs Justin-0.6+0.2
-0.1+0.0
Emily vs Davalyn+0.3-0.5
Will vs Netta+0.3-0.2
-0.1+0.1
Veronika vs Lucas-0.2+0.3
Laurel vs Dave-0.1+0.1
-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
85-099.9%0439411420112,009
74-177.9021530311741001,187,377
63-26.10015193128133004,497,784
52-30.00018263823407,691,286
41-4Out0073543166,005,359
30-5Out19811,701,605
Total:6.2%000123579121618151121,195,420
Games Above .500
Chance Will Make Playoffs