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 +1.7
+0.1
If winner is:HomeTieAway
KID vs EVN-6.9-6.4+6.9
-0.4-0.2+0.4
PIA vs RWC+2.2-2.2-2.2
-0.0-0.1+0.0
BAC vs JES+1.9-1.5-1.9
-0.0+0.1+0.0
If winner is:HomeTieAway
Week of 11/20100.0*Chance in playoffs100.0*Average seed
EVN vs BAC+6.6-5.8-6.6
+0.5-0.1-0.5
JES vs PIA-2.1-2.3+2.1
+0.0-0.1-0.0
RWC vs KEV-2.1-2.0+2.1
-0.1-0.1+0.1
FLN vs KID-0.6-1.5+0.6
-0.0-0.1+0.0

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678Count
73-0-053.9%4446406965,153
6.52-0-18.9949432,277
62-1-03.53236582,884,779
1-0-2Out1001
5.51-1-1Out59414,574
51-2-0Out2664102,886,016
0-1-2Out50502
4.50-2-1Out771232,291
40-3-0Out2575963,243
Total:8.0%007143530137,708,336
Games Above .500
Chance Will Make Playoffs