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 81.45 Jossie 105.15 -19.4
-1.0
Luis 105.65 Pepi 99.7 +4.3
+0.1
Rogelio 95.5 Daniel 78 +4.3
+0.1
Raymond 83.25 Tomas 108.2 +2.9
Javi 163.1 Alejo 78.7 +1.4
+0.1
Watson 100.05 Alan 95.1 -0.2
Week of 11/29100.0*Chance in playoffs100.0*Average seed
Wilford 81.25 Rogelio 98.2 -21.1
-1.1
Watson 112.35 Daniel 109.75 +5.1
+0.2
Raymond 100.15 Jossie 142.4 +4.4
+0.1
Javi 103.35 Tomas 84.3 +4.3
+0.2
Pepi 102.5 Alejo 147.65 +3.5
+0.1
Luis 106.45 Alan 116.15 +0.1
If winner is:HomeHome OTHome SOTieAway SOAway OTAway
Week of 12/6100.0*Chance in playoffs100.0*Average seed
Raymond vs WilfordOutOutOut-23.4+33.0+32.9+33.1
-1.8-1.8-1.8-0.0+1.8+1.8+1.8
Daniel vs Luis-5.3-5.2-5.3+4.5+4.8+4.8+4.8
-0.3-0.3-0.3-0.0+0.3+0.3+0.3
Alan vs Alejo-5.3-5.2-5.3+4.7+4.7+4.8+4.8
-0.3-0.3-0.3+0.0+0.3+0.3+0.3
Tomas vs Pepi-0.5-0.4-0.5+9.6-0.5-0.4-0.5
Rogelio vs Watson-5.3-5.2-5.2+4.6+4.8+4.8+4.8
-0.3-0.3-0.3-0.0+0.3+0.3+0.3

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
61-0-063.7%3231241123,660,356
5.50-0-17.20725362570384,808
50-1-0Out2112432323,663,164
Total:30.6%151513121315157,708,328
Games Above .500
Chance Will Make Playoffs