How are these numbers calculated?

Big Games

How we did last week and who we should root for this week.   Explain

Week of 2/25100.0*Chance in playoffs100.0*Wooden Spoon100.0*Average seed
Ireland 19 France 9 -10.4
+0.6
-0.5
Scotland 29 Wales 13 -1.3
+0.1
-0.0
England 36 Italy 15 +0.1
-1.0
If winner is:HomeDrawAway
Week of 3/10100.0*Chance in playoffs100.0*Wooden Spoon100.0*Average seed
Wales vs Ireland-13.2-1.7+8.0
+0.1+0.2-0.1

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seedWooden
TPW-D-Lplayoffs123456SpoonCount
122-0-0In165429No1,330,886,630
101-1-096.5%121753No107,698,502
81-0-149.124751No1,082,216,438
0-2-062.026038No2,175,467
60-1-17.789022.2%43,576,156
40-0-2Out9198.8217,156,067
Total:70.8%827362810.7%2,783,709,260
Games Above .500
Chance Will Make Playoffs