How are these numbers calculated?

Big Games

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

Week of 2/5100.0*Chance in playoffs100.0*Average seed
Rouges 17 Noirs 26 -8.1
-0.4
Jaunes 21 Verts 21 +0.4
Week of 2/7100.0*Chance in playoffs100.0*Average seed
Rouges 18 Bleus 16 +9.2
+0.4
Gris 18 Rouges 20 +8.6
+0.4
Rouges 19 Noirs 25 -7.3
-0.4
Verts 20 Bleus 21 -0.4
Verts 25 Noirs 22 -0.4
Gris 19 Jaunes 20 -0.2
Jaunes 18 Noirs 21 -0.2
Jaunes 16 Bleus 20 -0.1
Gris 27 Verts 28 +0.1

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456Count
212-0-0In722810,580,999
201-0-1In1652323,175,392
191-1-079.7%17622021,117,604
0-0-296.8522703238,324
180-1-17.6840533,174,415
170-2-0Out227810,586,410
Total:63.5%171730162048,873,144
Games Above .500
Chance Will Make Playoffs