How are these numbers calculated?

Big Games

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

Week of 11/21100.0*Chance in playoffs100.0*Average seed
Babs 75 Josh 77 -0.6
-0.8
Jake 69 Chris 67 +0.6
Stephen 62 Veale 71 +0.7
If winner is:HomeHome OTAway OTAway
Week of 11/28100.0*Chance in playoffs100.0*Average seed
Josh vs ChrisIn*In-0.0-0.0
-0.0-0.0+0.1+0.1
Babs vs VealeIn*In*-0.0-0.0
+0.2+0.2-0.8-0.8
Jason vs Yarroch-0.0*-0.0*InIn
+0.2+0.2-0.0-0.0
Jake vs Stephen+0.2+0.2-0.1-0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
182-0-0In08924,143,275
161-1-0In0809845,303,625
140-2-0100.0%29801,166,824
Total:100.0%03400453010,613,724
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 11/21100.0*Lottery seed
Babs 75 Josh 77 +0.8
Stephen 62 Veale 71 -0.7
If winner is:HomeHome OTAway OTAway
Week of 11/28100.0*Lottery seed
Babs vs Veale-0.2-0.2+0.8+0.8
Jake vs Stephen-0.2-0.2+0.1+0.1
Jason vs Yarroch-0.2-0.2+0.0+0.0
Josh vs Chris+0.0+0.0-0.1-0.1

What If

100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L-T123456789101112
182-0-00892
161-1-0080984
140-2-02980
Total:034004530