How are these numbers calculated?

Big Games

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

Week of 11/21100.0*Chance in playoffs100.0*Average seed
WEIN 113.5 DD 97.5 -23.3
-1.3
FISH 111.5 NOON 55 +3.4
+0.2
FS 122 SNED 132.5 +2.2
+0.1
JAKE 89.5 NICK 79.5 +2.2
+0.1
SA 110.5 RAGE 115.5 +2.0
+0.0
PARX 80.5 KEIT 77.5 -1.4
-0.1
If winner is:HomeTieAway
Week of 11/28100.0*Chance in playoffs100.0*Average seed
FISH vs DD-25.0-10.3+15.9
-1.4-0.3+0.9
PARX vs SNED-2.9-0.4+1.1
-0.2-0.1+0.1
SA vs KEIT-0.7+1.9+2.2
-0.1+0.3+0.3
WEIN vs NICK-0.4+0.9+0.4
-0.0-0.1+0.0
FS vs NOON+0.5*-0.0-0.4
+0.1-0.2-0.1
JAKE vs RAGE+0.2-0.2-0.2

* 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 DD finish out the regular season.   Explain

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
72-0-092.0%12242277114,286,395
6.51-0-135.005304716201,385,500
61-1-01.9021334371425,490,686
0-0-21.5011433371432,918
5.50-1-1Out5355831,183,184
50-2-0Out2692910,333,541
Total:26.8%0612910171922652,712,224
Games Above .500
Chance Will Make Playoffs