How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Week of 9/14100.0*Chance in playoffs100.0*Average seed
Sanchez vs MIR+10.7-10.7
+0.9-0.9
RJB vs Money Shot-0.1+0.1
If winner is:HomeAway
Week of 9/21100.0*Chance in playoffs100.0*Average seed
Sanchez vs Money Shot+10.7-10.7
+0.9-0.9
Ezmunny vs MIR-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
1313-0In1006,279
1212-1In100030,671
1111-2In9730183,183
1010-3In811810670,667
99-4In4143142001,675,937
88-5100.0%524372581003,015,425
77-685.3016203127122004,016,763
66-714.7002122731206104,024,959
55-80.0001825372453,013,692
44-9Out0021443411,677,051
33-10Out011881670,078
22-11Out0397182,630
11-12Out010030,348
00-13Out1006,387
Total:50.0%88888888888819,204,070
Games Above .500
Chance Will Make Playoffs