How are these numbers calculated?

Big Games

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

Thursday100.0*Chance wins regular season title100.0*Average seed
Missouri 82 Xavier 83 (ot)*-0.2
*-0.2
St_Louis 74 Eastern_Illinois 69 *-0.1
*-0.0
USF 61 Elon 74 *+0.0
UMass 70 Temple 67 *+0.0
FridayNone

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100100100100
If finish:Chance will finish regular season at seed
TWW-LChance wins regular season title123456789101112131415Count
00-07.2%7996681086699740,000
Total:7.2%7996681086699740,000
Games Above .500
Chance Will Win Regular Season Title