How are these numbers calculated?

Big Games

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

Wednesday100.0*Chance in playoffs100.0*Average seed
Jaunes 19 Rouges 19 +5.1
+0.1
Bleus 20 Verts 18 -3.4
-0.1
Gris 33 Noirs 25 +1.6
+0.1
Wednesday100.0*Chance in playoffs100.0*Average seed
Gris 1 Jaunes 0 -8.1
-0.7
Verts 1 Noirs 0 +4.6
-0.0
Bleus 1 Rouges 0 +1.1
If winner is:HomeTieAway
Tuesday100.0*Chance in playoffs100.0*Average seed
Verts vs Jaunes-0.7-0.2+0.7
Gris vs Rouges-0.1+0.5+0.0
Bleus vs Noirs-0.2-0.2+0.2

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456Count
211-0-0In465485,367,473
200-0-1In534712,936,783
190-1-0In79386,907,164
Total:In213247185,211,420
Games Above .500
Chance Will Make Playoffs