How are these numbers calculated?

Big Games

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

Week of 11/13100.0*Chance in playoffs100.0*Average seed
KEV 124.2 FLN 95.9 +0.1
+0.0
If winner is:HomeTieAway
PIA vs RWC+9.9-5.7-9.9
+0.5-0.1-0.5
BAC vs JES+1.8-1.7-1.8
KID vs EVN+0.4+2.9-0.4
+0.1+0.1-0.1
If winner is:HomeTieAway
Week of 11/20100.0*Chance in playoffs100.0*Average seed
JES vs PIA-9.1-9.2+9.1
-0.4-0.1+0.4
RWC vs KEV-1.1-4.2+1.1
-0.1-0.1+0.1
FLN vs KID-2.5*+0.4+2.5
-0.1-0.0+0.1
EVN vs BAC-0.4*+0.2+0.4
-0.0+0.1+0.0

* 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 PIA finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678Count
73-0-072.1%021951262965,516
6.52-0-113.513454022,288
62-1-04.442846222,883,519
1-0-2Out33673
5.51-1-1Out43574,652
51-2-0Out157962,884,971
0-1-2Out50502
4.50-2-1Out89112,317
40-3-0Out6931965,068
Total:10.7%002814234767,708,336
Games Above .500
Chance Will Make Playoffs