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
Jared 74.38 Mike 80.28 +4.4
+0.1
Jacob 167.1 Patrick 126.84 -3.4
-0.2
Dan 80.16 Robert 121.5 -3.2
Bubba 93.82 David 86.88 +0.9
John 88.32 Andrew 50.82 -0.2
If winner is:HomeAway
Week of 11/10100.0*Chance in playoffs100.0*Average seed
Patrick vs Robert+20.5-34.7
+0.4-0.6
Dan vs David+0.7-3.8
Jacob vs Jared+0.5-2.9
+0.0-0.1
John vs Mike-0.4+1.7
-0.0+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
94-0In0021796,124,012
83-181.7%0280180014,148,290
72-226.702759131011,429,353
61-30.00104736703,838,105
50-4Out2227600459,320
Total:57.6%00453279420035,999,080
Games Above .500
Chance Will Make Playoffs