How are these numbers calculated?

Big Games

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

Week of 7/18100.0*Chance in playoffs100.0*Average seed
Rockets 8 Crusaders 14 Out
-0.4
Cardinals 28 Rebels 0 -0.6
+0.1
Cavalry 31 Coal 16 -0.1
Blitz 6 Thunderhawks 20 +0.1
Xtreme 28 Assassians 0 +0.0
Week of 7/25100.0*Chance in playoffs100.0*Average seed
Rockets 34 Braves 38 -0.3
Assassians 26 Cavalry 14 -0.3
Rebels 20 Blitz 32 -0.3
Coal 0 Xtreme 28 -0.0
Week of 8/1None

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213Count
20-0Out10018,300,960
Total:Out10018,300,960
Games Above .500
Chance Will Make Playoffs