How are these numbers calculated?

Big Games

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

If winner is:HomeAway
Week of 1/27100.0*Chance in playoffs100.0*Average seed
Herman vs Marko-3.1+3.1
-0.1+0.1
Josh vs Marko-2.5+2.5
-0.1+0.1
Sundip vs Marko-2.5+2.5
-0.1+0.1
Saqlain vs Marko-2.3+2.3
-0.1+0.1
Christian vs Marko+0.6-0.6
Danny vs Marko+0.6-0.6
Shane vs Marko-0.1+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs1234567891011121314Count
5.51-0-099.0%032540247100831,463
4.50-1-039.8021128342050831,520
Total:69.4%01122117171810301,662,983
Games Above .500
Chance Will Make Playoffs