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 1/25100.0*Chance in playoffs100.0*Reg Season Champs100.0*Disbanded100.0*Average seed
Duke vs USC-6.0+6.0
-1.5+1.5
+6.1-6.0
-3.1+3.1
Week of 2/1None

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inReg SeasonChance will finish regular season at seed
TWW-LplayoffsChamps1234567891011121314151617181920212223242526272829303132DisbandedCount
77-0In82.0%821610No45,736
66-194.1%21.92233261451000No324,355
55-223.00.403713161716138410000No986,881
44-30.0No000024710131313121184210000No1,657,398
33-4OutNo000125811131313121074100000.0%1,658,099
22-5OutNo0000148131617161373023.6988,485
11-6OutNo000141225342494.9323,228
00-7OutNo011682Yes45,770
Total:9.6%1.9%223333333444443344444433333333229.7%6,029,952
Games Above .500
Chance Will Make Playoffs