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
Wilford 81 Jossie 45 +24.9
+1.0
Rogelio 95.5 Daniel 78 +7.0
+0.2
Luis 105.65 Pepi 99.7 +6.8
+0.2
Raymond 83.25 Tomas 108.2 +4.6
+0.1
Javi 163.1 Alejo 78.7 +1.0
+0.0
If winner is:HomeHome OTHome SOTieAway SOAway OTAway
Week of 11/29100.0*Chance in playoffs100.0*Average seed
Wilford vs Rogelio+4.2+4.2+4.2-2.0-7.5-7.4-7.5
+0.4+0.4+0.4-0.3-0.7-0.7-0.7
Raymond vs Jossie-3.7-3.8-3.7-3.0+2.2+2.3+2.3
+0.1+0.1+0.1+0.0-0.0-0.0-0.0
Watson vs Daniel+1.6+1.6+1.6-1.6-2.8-2.7-2.8
Javi vs Tomas+1.1+1.1+1.1-1.6-2.5-2.5-2.5
+0.0+0.0+0.0-0.0-0.1-0.1-0.1
Pepi vs Alejo-1.5-1.5-1.5-1.5+1.3+1.2+1.2
+0.2+0.2+0.2+0.0-0.1-0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
82-0-0In43056117,050,789
7.51-0-1In11656271,213,816
71-1-099.9%0138582008,987,674
0-0-295.765831452,085
6.50-1-189.544837101765,563
60-2-071.41284324502,803,873
Total:95.7%1123936841020,873,800
Games Above .500
Chance Will Make Playoffs