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 +19.3
+1.1
If winner is:HomeAway
SouthSide Irish vs Team Cozzubbo+0.5-0.3
Heenan Family vs Minion's Mayhem-0.4+0.4
Team Brinker vs Go Sixers+0.1-0.2
-0.0+0.1
Suplex City vs Teddy Bears-0.1+0.1
If winner is:HomeAway
Week of 10/26100.0*Chance in playoffs100.0*Average seed
Team Cozzubbo vs Bloody Knuckles-13.2+16.4
-0.7+0.9
Frank The Tank vs Go Sixers+0.9-2.7
+0.0-0.1
Teddy Bears vs Heenan Family+2.3-1.0
+0.1-0.0
SouthSide Irish vs Team Zuluaga-2.1+0.9
-0.1+0.0
Minion's Mayhem vs People's Choice-0.8+2.0
-0.1+0.1
Suplex City vs Team Brinker+1.7-0.7
+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs123456789101112Count
107-0In30531520166,747
96-1In433412020996,629
85-299.7%053429266002,521,838
74-380.20962837172003,456,834
63-419.0010216383210102,760,342
52-50.30006254124401,284,115
41-6Out0111383911324,522
30-7Out04336336,357
Total:60.4%15141015161511742111,547,384
Games Above .500
Chance Will Make Playoffs