How are these numbers calculated?

Big Games

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

Week of 11/22100.0*Chance in playoffs100.0*Average seed
Rogelio 95.5 Daniel 78 +0.4
Luis 105.65 Pepi 99.7 -0.1
Watson 100.05 Alan 95.1 +0.1
Raymond 83.25 Tomas 108.2 -0.1
Week of 11/29100.0*Chance in playoffs100.0*Average seed
Wilford 81.25 Rogelio 98.2 +0.6
+0.8
Raymond 100.15 Jossie 142.4 +0.4
+0.1
Watson 112.35 Daniel 109.75 +0.3
+0.1
Pepi 102.5 Alejo 147.65 +0.3
+0.1
Javi 103.35 Tomas 84.3 +0.3
+0.1
If winner is:HomeAway
Week of 12/6100.0*Chance in playoffs100.0*Average seed
Rogelio vs Watson+25.9Out
+1.5-1.5
Alan vs Alejo-3.3+3.4
-0.3+0.3
Daniel vs Luis-3.3+3.3
-0.2+0.2

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
61-051.7%2626261753,854,452
50-1Out5172626263,853,876
Total:25.9%131315171513137,708,328
Games Above .500
Chance Will Make Playoffs