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
Jeff Klank 127 Jonathan Ren 142 +11.3
+0.9
Matt Aman 132 jason henson 93 -0.6
Jake Gabrielson 93 Trevor Swem 76 +0.5
Jason Rowe 62 Kyle Crew 55 -0.3
chris zaitonia 101 anthony paul 94 -0.2
If winner is:HomeAway
Week of 10/18100.0*Chance in playoffs100.0*Average seed
Jonathan Ren vs jason henson+8.4-8.4
+0.8-0.8
Paul Payne vs Jake Gabrielson-0.7+0.7
chris zaitonia vs Tim Kanasty-0.3+0.3
anthony paul vs Jeff Klank+0.3-0.3

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
128-0In100028,924
117-1In9550220,595
106-2In752410772,745
95-3In3148192001,544,195
84-499.9%2173631112001,929,130
73-579.2003142932174001,545,785
62-69.00018223426810773,621
51-70.00152139296220,773
40-8Out0110424729,368
Total:81.9%191815121086542107,065,136
Games Above .500
Chance Will Make Playoffs