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*Average seed
Ospreay 0 EVIL 1 -0.9
Okada 0 SANADA 1 -0.1
ZSJ 1 Archer 0 +0.1
KENTA 0 Fale 1 +0.0
If winner is:HomeDrawAway
Ospreay vs KENTA+0.7-0.2-0.7
Tanahashi vs Fale+0.2-0.1-0.2
If winner is:HomeDrawAway
Week of 8/10100.0*Average seed
Tanahashi vs Ospreay-0.7-0.2+0.7
EVIL vs Archer+0.2+0.1-0.2
SANADA vs Fale+0.0-0.3+0.0
KENTA vs ZSJ-0.1-0.1+0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs12345678910Count
82-0-0No23744170400,036,185
71-1-0No3460684,144,532
61-0-1No663292799,629,757
0-2-0No6612764,429,960
50-1-1No7633084,154,030
40-0-2No4555400,053,056
Total:No08143527151,772,447,520
Games Above .500
Chance Will Make Playoffs