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
Luis 105.65 Pepi 99.7 -23.2
-0.8
Rogelio 95.5 Daniel 78 +5.6
+0.1
Wilford 81.45 Jossie 105.15 +5.5
+0.1
Watson 100.05 Alan 95.1 +3.2
+0.1
Raymond 83.25 Tomas 108.2 +0.7
+0.1
Javi 163.1 Alejo 78.7 +0.3
+0.1
Week of 11/29100.0*Chance in playoffs100.0*Average seed
Pepi 102.5 Alejo 147.65 -28.4
-0.6
Wilford 81.25 Rogelio 98.2 +3.7
+0.2
Watson 112.35 Daniel 109.75 +3.6
+0.1
Week of 12/6None

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
61-0Out10002,406,869
50-1Out1002,407,059
Total:Out10004,813,928
Games Above .500
Chance Will Make Playoffs