How are these numbers calculated?

Big Games

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

Week of 10/19100.0*Chance in playoffs100.0*Average seed
Bloody Knuckles 100 Frank The Tank 99 -2.8
-0.1
If winner is:HomeAway
SouthSide Irish vs Team Cozzubbo+14.9-9.7
+0.9-0.6
Heenan Family vs Minion's Mayhem-0.4+0.4
Team Zuluaga vs People's Choice+0.0-0.1
Team Brinker vs Go Sixers+0.0-0.1
If winner is:HomeAway
Week of 10/26100.0*Chance in playoffs100.0*Average seed
SouthSide Irish vs Team Zuluaga+15.6-6.4
+1.0-0.4
Teddy Bears vs Heenan Family+2.0-0.8
Frank The Tank vs Go Sixers+0.5-1.7
+0.0-0.1
Minion's Mayhem vs People's Choice-0.6+1.6
Suplex City vs Team Brinker+1.5-0.6
Team Cozzubbo vs Bloody Knuckles+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
108-0In631402313,841
97-1In102066130138,098
86-299.5%0465033700695,058
75-375.90272938204001,909,729
64-415.30002133536121003,130,471
53-50.20004264322303,125,403
42-6Out0216423371,852,110
31-7Out0094447599,288
20-8Out079383,386
Total:24.0%0015710141818139411,547,384
Games Above .500
Chance Will Make Playoffs