How are these numbers calculated?

Big Games

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

Week of 11/3100.0*Chance in playoffs100.0*Average seed
Dan 80.16 Robert 121.5 -8.4
-0.5
Bubba 93.82 David 86.88 +1.5
Jacob 167.1 Patrick 126.84 +1.2
Jared 74.38 Mike 80.28 +1.1
John 88.32 Andrew 50.82 -0.7
If winner is:HomeAway
Week of 11/10100.0*Chance in playoffs100.0*Average seed
Dan vs David+11.8-11.8
+0.5-0.5
John vs Mike-3.0+3.0
-0.1+0.1
Jacob vs Jared+0.6-0.6
-0.1+0.1
Patrick vs Robert+0.4-0.4

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
104-0In286751,047,006
93-1100.0%25046204,177,433
82-297.60864252006,263,477
71-360.301546327004,175,590
60-41.1011543347001,049,634
Total:83.0%2204021104200016,713,140
Games Above .500
Chance Will Make Playoffs