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
Bleus 20 Verts 18 +19.4
+0.6
Gris 33 Noirs 25 +0.8
-0.0
Jaunes 19 Rouges 19 -0.8
Wednesday100.0*Chance in playoffs100.0*Average seed
Bleus 1 Rouges 0 +23.2
+0.9
Verts 1 Noirs 0 +3.1
+0.1
Gris 1 Jaunes 0 -1.2
+0.0
If winner is:HomeTieAway
Tuesday100.0*Chance in playoffs100.0*Average seed
Bleus vs Noirs+0.4+0.4-0.5
Gris vs Rouges-0.2+0.2+0.2
Verts vs Jaunes+0.2+0.2-0.2

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456Count
21-22In10033,033,751*
200-1-0In29502228,703,389
Total:In67231061,737,140

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs