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
DJ 8 RADZ 3 -10.7
-0.8
-0.9
AB 2 JL 9 -0.9
-0.2
RYAN 4 JOSH 7 -0.2
-0.2
KJ 5 GIRL 6 +0.2
-0.2
LORD 3 DAVE 8 -0.1
-0.2
If winner is:HomeAway
Week of 6/24100.0*Chance in playoffs100.0*Win World Series100.0*Average seed
RADZ vs DAN+12.5-12.5
+1.3-1.3
+1.0-1.0
GIRL vs JOSH+0.3-0.3
+0.1-0.1
DAVE vs JL+0.3-0.3
+0.1-0.1
LORD vs KJ+0.1-0.1

What If

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

100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs123456789101112Count
115-0-0In8866200,468,174
104-1-0In30165040995,633,434
93-2-099.9%02314817201,991,279,608
82-3-062.80320392791001,991,420,365
71-4-00.9001931372030995,669,526
60-5-0Out006374710200,434,317
Total:69.7%831817121310864206,374,905,424

First Round Opponent What If

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

If finish:Chance will play in first round
TWW-L-TWin WSByeDANGIRLJLJOSHDAVE
10-1112.5%Yes
93-2-012.19401221
82-3-07.31819202723
71-4-03.4015161419
60-5-00.3023
Total:8.9%53.60.63.89.411.410.5
Games Above .500  (Full Screen)
Chance Will Make Playoffs  (Full Screen)