How are these numbers calculated?

Big Games

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

Week of 11/17100.0*Chance in playoffs100.0*Average seed
guywwe 117.28 dazzler 71.64 -1.2
-1.5
B3rT 73.94 Rocco 100.1 -0.7
BrunoB 99.1 Arrow 112.14 +0.4
-0.1
Bench Warmer 96.68 BILLS BILLS BILLS 76.9 -0.3
-0.1
Nacho Vidal 95.32 Sly49ers 77.18 +0.3
grondin 91.28 Pat Love III 53.42 -0.3
Le chat 82.1 BILLIEVE IT 59.02 +0.1
Week of 11/24100.0*Chance in playoffs100.0*Average seed
B3rT 97.44 dazzler 91.44 -2.5
-0.7
guywwe 105.7 Rocco 117.5 -2.5
+0.1
Nacho Vidal 86.7 Pat Love III 95.96 +0.4
BrunoB 92.66 Bench Warmer 107.14 -0.4
-0.2
grondin 70.24 Sly49ers 99.14 -0.2
Week of 12/1100.0*Chance in playoffs100.0*Average seed
Sly49ers 80 Pat Love III 72.1 -4.9
-0.1
Rocco 84.4 dazzler 64.14 -4.9
-0.5
Bench Warmer 99.54 Arrow 72.66 -0.2
If winner is:HomeAway
Nacho Vidal vs grondin+0.3-0.3

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516Count
70-0In71294,492,336
Total:In71294,492,336
Games Above .500
Chance Will Make Playoffs