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
Labs vs Bunnies+0.1-0.1

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
1313-0In1006,577
1212-1In100031,650
1111-2In9730190,932
1010-3In8118100699,587
99-4In4143142001,750,215
88-5100.0%524372581003,146,850
77-685.3016203127122004,192,522
66-714.7002122731206104,193,131
55-80.0001825372453,146,562
44-9Out0021443411,748,304
33-10Out011881700,121
22-11Out0397190,239
11-12Out0010031,857
00-13Out1006,581
Total:50.0%88888888888820,035,128
Games Above .500
Chance Will Make Playoffs