How are these numbers calculated?

Big Games

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

If winner is:HomeTieAway
Week of 11/20100.0*Chance in playoffs100.0*Average seed
Detroit vs Dayton+5.0-3.0-5.0
+0.8+0.3-0.8
Tbone vs End Xone Out-1.5+1.5+1.5
+0.1+0.1-0.1
Scatha vs Las Vegas-0.1*-0.3+0.1
-0.0+0.2+0.0
America vs TT-0.0*+0.2+0.0
-0.1+0.1+0.1
If winner is:HomeTieAway
Week of 11/27100.0*Chance in playoffs100.0*Average seed
Ottawa vs Detroit-4.7+1.2+4.7
-0.7+0.4+0.7
TT vs Dayton+2.0+1.6-2.0
+0.1+0.0-0.1
Scatha vs Tbone+2.0*+0.3-2.0
-0.0+0.1+0.0
America vs End Xone Out+0.9*+0.2-0.9
+0.0+0.2-0.0
Las Vegas vs Mongolia-0.1+0.1+0.1

* 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 Detroit finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs12345678910Count
73-0-038.3%385381,043,585
6.52-0-115.215582612,480
62-1-00.611139391003,127,227
1-0-2Out3333333
5.51-1-1Out224512315,059
51-2-0Out0113513413,126,339
0-1-2Out1001
4.50-2-1Out2484722,555
40-3-0Out0757351,044,291
Total:5.0%5111620242058,351,540
Games Above .500
Chance Will Make Playoffs