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
Francisco 93.82 Justin 106.68 +0.1
+0.1
Julie 156.7 Veronika 119.28 +0.1
Emily 105.44 Katie 120.22 +0.2
If winner is:HomeAway
Week of 11/3100.0*Chance in playoffs100.0*Average seed
Julie vs Justin-0.1+0.0
-0.2+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs1234567891011121314Count
11-12In10015,138,838*
103-2In802004,667,730
92-3In2550213001,220,546
81-498.9%19283321710156,622
70-537.50031123312381011,684
Total:100.0%91710000000021,195,420

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs