How are these numbers calculated?

Big Games

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

Friday, 3/10100.0*Championship100.0*Average seed
Wales 22 Ireland 9 +13.1
+0.1
Saturday, 3/11100.0*Championship100.0*Average seed
England 61 Scotland 41 Yes
+0.1
Saturday, 3/18None

What If

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

100100100100100100
If finish:ChanceChance will finish season at seedWooden
TPW-D-Lwins titleChampionship123456SpoonCount
16-20NoYes100No14,284,004,576*
Total:NoYes100No14,284,004,576

* Row combines multiple less frequent records.

Games Above .500
Chance Will Be Promoted