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
Labs vs Big Donkey-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
Big Donkey vs RJB+10.7-10.7
+0.9-0.9

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
1313-0In1006,369
1212-1In100030,411
1111-2In9730183,144
1010-3In811810671,393
99-4In4143142001,676,166
88-5100.0%524372581003,016,746
77-685.30162031271220004,019,575
66-714.7002122731206104,021,293
55-80.0001825372453,013,995
44-9Out0021443411,676,253
33-10Out011881669,418
22-11Out0397182,454
11-12Out010030,521
00-13Out1006,332
Total:50.0%88888888888819,204,070
Games Above .500
Chance Will Make Playoffs