How are these numbers calculated?

Big Games

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

Friday, 3/10100.0*Wooden Spoon100.0*Average seed
Wales 22 Ireland 9 +0.1
-0.1
Saturday, 3/11100.0*Wooden Spoon100.0*Average seed
Italy 18 France 40 No
+0.6
England 61 Scotland 41 +0.1
If winner is:HomeDrawAway
Saturday, 3/18100.0*Wooden Spoon100.0*Average seed
France vs Wales+1.0+0.4-1.0
Scotland vs Italy-0.3-0.2+0.3
Ireland vs England-0.3+0.1+0.3

What If

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

100100100100100100
If finish:ChanceChance will finish season at seedWooden
TPW-D-Lwins titleChampionship123456SpoonCount
121-0-0NoNo6337No2,185,761,609
100-1-0NoNo255025No125,701,510
80-0-1NoNo64945No2,185,730,941
Total:NoNo31222422No4,497,194,060
Games Above .500
Chance Will Be Promoted