How are these numbers calculated?

Big Games

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

Week of 11/10100.0*Chance in playoffs100.0*Average seed
Snacks Attack 88.74 Lone Star 97.5 +15.4
+0.8
Lighthouse 93.94 Unicorn 80.96 -3.0
-0.1
Stephen 52.42 Donation 65.72 -2.9
-0.1
Fuzzy Puppy 130.84 Valerie 95.3 -1.2
-0.1
Unrivaled 152.34 Jacob 97.78 +1.1
Week of 11/17100.0*Chance in playoffs100.0*Average seed
Lone Star 109.14 Valerie 80.16 +20.3
+0.3
Fuzzy Puppy 99.2 Lone Star 84.14 -19.8
-0.7
Donation 88.4 Lighthouse 76.06 -14.1
-0.1
Stephen 68.72 Lighthouse 78.46 -6.5
-0.1
Donation 77.4 Valerie 95.94 +6.0
+0.2
Fuzzy Puppy 118.32 Jacob 64.16 +1.6
+0.2
Snacks Attack 90.3 Jacob 89.48 +1.5
+0.1
Unrivaled 95.58 Unicorn 75.8 -1.2
-0.1
Week of 11/30100.0*Chance in playoffs100.0*Average seed
Lone Star 78.58 Jacob 117.7 Out
-0.5
Donation 114.38 Unrivaled 87.54 -12.5
-0.3
Lighthouse 113.86 Valerie 94.88 -12.5
-0.2
Games Above .500
Chance Will Make Playoffs

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Week of 11/10100.0*Lottery seed
Snacks Attack 88.74 Lone Star 97.5 -1.5
Lighthouse 93.94 Unicorn 80.96 +0.1
Stephen 52.42 Donation 65.72 +0.1
Title Shot 89.92 Gronk 99.68 -0.1
Fuzzy Puppy 130.84 Valerie 95.3 +0.0
Grinders 68.44 Kat Andy 86.22 -0.0
And I Oop 70.32 cobra Kai 113.36 +0.0
Unrivaled 152.34 Jacob 97.78 +0.0
Week of 11/17100.0*Lottery seed
Fuzzy Puppy 99.2 Lone Star 84.14 +1.4
Lone Star 109.14 Valerie 80.16 -1.1
Gronk 90.12 cobra Kai 98.4 +0.2
FFF-Fumble 65.98 Outlier 79.38 +0.2
Title Shot 96.22 Kat Andy 89.48 -0.2
Ocho cinco 139.98 Grinders 70.26 -0.2
Ocho cinco 125.36 cobra Kai 98.22 -0.2
Stephen 68.72 Lighthouse 78.46 +0.2
Donation 88.4 Lighthouse 76.06 +0.1
Donation 77.4 Valerie 95.94 -0.1
FFF-Fumble 71.06 Grinders 104.16 +0.1
Fuzzy Puppy 118.32 Jacob 64.16 -0.1
Unrivaled 95.58 Unicorn 75.8 +0.1
Title Shot 71.68 Winner's 79.36 +0.1
Snacks Attack 90.3 Jacob 89.48 -0.1
And I Oop 67.62 Gronk 116.34 -0.1
Outlier 83 Kat Andy 100.44 -0.0
And I Oop 86.96 Winner's 104.78 -0.0
Stephen 108.74 Unrivaled 97.96 -0.0
Snacks Attack 89.76 Unicorn 105.92 +0.0
Week of 11/30100.0*Lottery seed
Lone Star 78.58 Jacob 117.7 +1.6
Donation 114.38 Unrivaled 87.54 +0.2
Lighthouse 113.86 Valerie 94.88 +0.2
Ocho cinco 89.68 Outlier 80.02 -0.2
And I Oop 83.3 Kat Andy 86.7 +0.2
Grinders 66.76 cobra Kai 74.5 -0.2