How are these numbers calculated?

Big Games

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

Week of 8/22100.0*Chance in playoffs100.0*Average seed
BOM 14 TAR 9 -8.6
-0.7
ORI 19 HOW 26 *+0.4
+0.0
BMC 21 ECC 26 -0.0
Week of 8/30100.0*Chance in playoffs100.0*Average seed
TAR 10 HOW 31 -10.2
-0.3
BOM 7 ORI 0 -9.7
Week of 9/5None

* 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 TAR finish out the regular season.   Explain

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs1234567Count
2-3Out10062,294,380*
Total:Out10062,294,380

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs