How are these numbers calculated?

Big Games

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

Week of 11/28100.0*Chance in playoffs100.0*Average seed
Babs 57 Kyle 45 -26.4
-1.7
Josh 51 Jason 87 +3.3
+0.2
Yarroch 69 Jake 59 -2.9
Brandon 58 Bill 42 +1.8
+0.3
Daryll 47 Fitz 50 -0.8
Chris 94 Zach 69 +0.3
+0.2
If winner is:HomeTieAway
Week of 12/7100.0*Chance in playoffs100.0*Average seed
Kyle vs Jason+47.2-6.9-35.0
+2.1-0.6-1.5
Brandon vs Zach+9.2-4.1-6.7
+0.3-0.1-0.2
Babs vs Yarroch-7.5-5.5+5.8
-0.1-0.3+0.1
Chris vs Fitz+5.8-1.8-4.3
+0.1+0.0-0.1
Josh vs Bill-6.0*-0.0+3.9
-0.1-0.2+0.1
Daryll vs Jake+0.6-0.3-0.3
+0.2-0.1-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
141-0-096.9%211252921103028,412,427
130-0-142.71033391721,701,958
120-1-014.72133235162038,034,615
Total:49.6%1410121012202091068,149,000
Games Above .500
Chance Will Make Playoffs