How are these numbers calculated?

Big Games

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

Week of 11/19100.0*Chance in playoffs100.0*Average seed
BBC 88 MOYE 112 -12.1
-0.7
HH 119 LUCK 75 +9.8
+0.3
B.P. 71 VILL 80 -1.9
-0.1
BKB 96 SPAZ 91 +0.1
If winner is:HomeTieAway
Week of 11/26100.0*Chance in playoffs100.0*Average seed
BBC vs Fuzz+14.2+3.3-14.3
+0.9+0.1-0.9
BSF vs LUCK+9.0+4.9-9.2
+0.2+0.2-0.2
DCK vs VILL+4.7+0.5-4.7
+0.1+0.0-0.1
B.P. vs SPAZ+0.1-0.0-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
103-0-0In534421,966,801
9.52-0-1In41518239,990
92-1-091.3%9473418105,899,439
1-0-296.61051351309,835
8.51-1-175.11185061860481,635
0-0-373.9222437215138
81-2-042.404281025285005,897,781
0-1-249.00433122026409,762
7.50-2-114.705105403550240,393
70-3-03.1122304716101,967,362
Total:63.2%10242451214820016,713,136
Games Above .500
Chance Will Make Playoffs