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 2/1100.0*Average seed
RUET vs DOEP-0.2+0.1
HOWO vs DOUC+0.1-0.1
MACM vs BIRD-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
397-0-0In100566,756
376-1-0In9912,946,471
355-2-0In93706,580,101
334-3-0In6830208,138,694
313-4-0In28512016,014,489
292-5-0In431531202,657,564
271-6-0In04414870649,953
250-7-0In0543449073,372
Total:In612511300027,627,400
Games Above .500
Chance Will Make Playoffs