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
Jacob 167.1 Patrick 126.84 -15.9
-0.7
Jared 74.38 Mike 80.28 +2.6
+0.1
Bubba 93.82 David 86.88 +2.1
John 88.32 Andrew 50.82 -2.0
-0.1
Dan 80.16 Robert 121.5 -1.3
If winner is:HomeAway
Week of 11/10100.0*Chance in playoffs100.0*Average seed
Patrick vs Robert+19.2-19.2
+0.8-0.8
John vs Mike-4.0+4.0
-0.1+0.1
Dan vs David-1.6+1.6
Jacob vs Jared+0.9-0.9
+0.1-0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
94-0In12958121,048,306
83-184.9%01325114104,177,915
72-223.2022143294006,262,170
61-30.1005354317104,175,387
50-4Out112493351,049,362
Total:36.2%02132121201372016,713,140
Games Above .500
Chance Will Make Playoffs