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
Knights 41 Renegades 14 Out
-1.1
Coyotes 59 Jaguars 0 +0.0
Hawks 20 GR Thunder 15 +0.0
Week of 7/25100.0*Chance in playoffs100.0*Average seed
Knights 21 Jaguars 0 -0.1
Coyotes 19 Crusaders 22 +0.1
Thunderhawks 49 GR Thunder 6 +0.1
Hawks 14 Vipers 20 +0.0
Renegades 0 Thunder 28 -0.0
If winner is:HomeHome OTAway OTAway
Week of 8/1100.0*Chance in playoffs100.0*Average seed
Vipers vs Renegades-0.0-0.0+0.5+0.5

What If

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

100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213Count
21-0Out58421,287,859
10-1Out10017,013,101
Total:Out49618,300,960
Games Above .500
Chance Will Make Playoffs