How are these numbers calculated?

Big Games

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

Week of 6/17100.0*Chance in playoffs100.0*Win World Series100.0*Average seed
KJ 5 GIRL 6 +14.8
+1.0
+0.9
AB 2 JL 9 -1.0
-0.2
RYAN 4 JOSH 7 -1.0
-0.3
DJ 8 RADZ 3 -0.5
+0.2
LORD 3 DAVE 8 +0.5
-0.2
If winner is:HomeAway
Week of 6/24100.0*Chance in playoffs100.0*Win World Series100.0*Average seed
GIRL vs JOSH+12.2-12.2
+1.1-1.1
+0.9-0.9
RADZ vs DAN-0.9+0.9
-0.2+0.2
SSW vs RYAN-0.4+0.4
AB vs DJ+0.3-0.3
LORD vs KJ-0.1+0.1
DAVE vs JL-0.1+0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
11.55-0-0In8956200,464,732
10.54-1-0In42183910995,658,603
9.53-2-0100.0%3956274001,991,344,854
8.52-3-091.732139288101,991,353,944
7.51-4-07.901727392250995,635,766
6.50-5-0Out021848302200,447,525
Total:79.9%106251514107642106,374,905,424

First Round Opponent What If

First round opponent based on how well the GIRL finish out the regular season.   Explain

If finish:Chance will play in first round
TWW-L-TWin WSByeDANRADZJLJOSHDAVE
10.5-11.512.5%Yes
9.53-2-012.51000000
8.52-3-010.66914998
7.51-4-05.62215222522
6.50-5-01.13455
Total:10.5%71.80.53.86.66.86.1
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)