How are these numbers calculated?

Big Games

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

Week of 8/3100.0*Chance in playoffs100.0*Average seed
Juice 0 Taichi 1 -5.9
-1.4
Moxley 0 White 1 +2.8
+0.0
Naito 1 Takagi 0 -0.9
-0.1
Goto 1 Cobb 0 +0.7
Ishii 1 Yano 0 -0.7
If winner is:HomeDrawAway
Juice vs White+1.2NoNo
+1.5-0.4-1.5
Goto vs Moxley+1.2NoNo
-0.0-0.3+0.1
Ishii vs Takagi-0.7+0.1+0.7
Yano vs Taichi+0.4+0.0-0.4
Cobb vs Naito+0.3+0.4-0.4
-0.2+0.2+0.2
If winner is:HomeDrawAway
Week of 8/10100.0*Chance in playoffs100.0*Average seed
Goto vs TakagiNoNo+1.2
-0.2-0.2+0.2
Juice vs Moxley+1.2NoNo
+1.2-0.2-1.2
Naito vs White-0.9-0.2+0.9
+0.1-0.1-0.1
Ishii vs Taichi-0.6+0.4+0.5
+0.1+0.2-0.2
Yano vs Cobb+0.4+0.0-0.4

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345678910Count
102-0-04.7%51728271482400,043,480
91-1-0No008334415184,161,940
81-0-1No015193131131799,616,333
0-2-0No1732392014,426,881
70-1-1No44939784,158,757
60-0-2No205625400,040,129
Total:1.1%146771215212061,772,447,520
Games Above .500
Chance Will Make Playoffs