How are these numbers calculated?

Big Games

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

Week of 3/1100.0*Chance in playoffs100.0*Average seed
Halling in the 924 Twice as Good 981 -2.2
-0.2
Shwa Mulleteers 996 Don't Toews Me, 709 +1.0
Fracks 904 Red Light Distr 740 -0.9
+0.1
Puck Buuud 793 Jagr Bombs 636 -0.2
-0.2
Danny Bonaduce's 772 Happy Gilmore 869 +0.1
Week of 3/8100.0*Chance in playoffs100.0*Average seed
Don't Toews Me, 918 Twice as Good 879 Out
Jagr Bombs 902 Halling in the 789 Out
-0.3
Red Light Distr 1328 Shwa Mulleteers 639 -0.2
-0.3
Happy Gilmore 792 Puck Buuud 623 +0.2
+0.1
Danny Bonaduce's 528 Doughty Little 1136 +0.1
If winner is:HomeTieAway
Week of 3/15100.0*Chance in playoffs100.0*Average seed
Halling in the vs Happy Gilmore+0.7-0.2-0.3
Puck Buuud vs Doughty Little-0.2-0.2+0.1
Red Light Distr vs Don't Toews Me,-0.1-0.1+0.1
Fracks vs Danny Bonaduce's+0.0+0.0-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456789101112Count
161-0-0Out18562618,743,178
150-0-1Out100719,417
140-1-0Out96452,545,605
Total:Out51578372,008,200
Games Above .500
Chance Will Make Playoffs