How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

If winner is:HomeAway
Sunday100.0*Average seed
SIU Edwardsville vs South Dakota-0.9+0.1

What If

Chances based on how well Winston-Salem finishes out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance will finish regular season at seed
TWW-LChance wins regular season title12345678910111213141516Count
00-0No919132,090
Total:No919132,090
Games Above .500