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 +1.9
+0.8
Rogelio 95.5 Daniel 78 +0.4
-0.2
Wilford 81.45 Jossie 105.15 +0.3
Watson 100.05 Alan 95.1 -0.2
+0.1
Javi 163.1 Alejo 78.7 +0.1
Raymond 83.25 Tomas 108.2 -0.1
Week of 11/29100.0*Chance in playoffs100.0*Average seed
Luis 106.45 Alan 116.15 Out
-1.3
Watson 112.35 Daniel 109.75 +1.3
+0.1
Javi 103.35 Tomas 84.3 +1.2
+0.0
Wilford 81.25 Rogelio 98.2 +0.9
-0.1
Raymond 100.15 Jossie 142.4 +0.8
Pepi 102.5 Alejo 147.65 -0.3
+0.1
If winner is:HomeAway
Week of 12/6100.0*Chance in playoffs100.0*Average seed
Daniel vs Luis-0.7+0.9
Raymond vs Wilford+0.4-0.4
Tomas vs Pepi+0.3-0.3
Alan vs Alejo-0.2+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
51-0Out16140162721,823,710
40-1Out10029,602,106
Total:Out711776951,425,816
Games Above .500
Chance Will Make Playoffs