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 +0.8
+0.3
Jared 74.38 Mike 80.28 +0.5
Dan 80.16 Robert 121.5 -0.2
+0.2
Bubba 93.82 David 86.88 +0.1
-0.1
If winner is:HomeAway
Week of 11/10100.0*Chance in playoffs100.0*Average seed
Jacob vs Jared+0.1-0.4
+0.1-0.4
Dan vs David-0.0+0.1
Bubba vs Andrew-0.0+0.3

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910Count
114-0In732714,616,742
103-1In1878415,181,544
92-2100.0%04059005,392,970
81-399.702702700763,154
70-442.1033942151044,670
Total:99.9%3750121000035,999,080
Games Above .500
Chance Will Make Playoffs