How are these numbers calculated?

Big Games

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

Week of 10/11100.0*Chance in playoffs100.0*Average seed
Jake Gabrielson 93 Trevor Swem 76 +0.4
+0.2
Jason Rowe 62 Kyle Crew 55 -0.1
If winner is:HomeAway
Week of 10/18100.0*Chance in playoffs100.0*Average seed
Paul Payne vs Jake Gabrielson-0.4+0.1
-0.3+0.1
Jonathan Ren vs jason henson-0.0+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
138-0In1002,633,446
127-1In9916,731,814
116-2In871207,328,510
105-3In50446004,414,115
94-4100.0%93937132001,603,594
83-598.8041936291010357,925
72-663.300521372971047,298
61-77.600730411923,395
50-8Out0537471104,887
Total:99.9%7815421000000023,124,984
Games Above .500
Chance Will Make Playoffs