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 -0.2
If winner is:HomeTieAway
PIA vs RWC+5.4-2.0-3.0
+0.4+0.0-0.2
BAC vs JES+0.8*-0.2-0.4
KID vs EVN+0.0+0.6-0.0
+0.1+0.0-0.1
If winner is:HomeTieAway
Week of 11/20100.0*Chance in playoffs100.0*Average seed
JES vs PIA-2.7-2.7+6.0
-0.2+0.0+0.4
FLN vs KID-0.6*+0.0+1.0
-0.0-0.0+0.1
RWC vs KEV-0.3-1.2+0.3
-0.0-0.1+0.0
EVN vs BAC-0.1*-0.0+0.1
-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
73-0-064.3%021745314969,418
6.52-0-15.66415033,494
62-1-01.621951285,462,473
1-0-2Out67333
5.51-1-1Out386212,416
51-2-0Out1683110,264,204
0-1-2Out1006
4.50-2-1Out97311,652
40-3-0Out87136,401,342
Total:3.1%001261967423,125,008
Games Above .500
Chance Will Make Playoffs