How are these numbers calculated?

Big Games

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

Week of 7/27100.0*Chance in playoffs100.0*Round of 16100.0*Average seed
Australia 2 Nigeria 3 -0.1
If winner is:HomeDrawAway
Norway vs Philippines+60.7OutOut
+60.7NoNo
+8.5-4.3-5.6
Switzerland vs New Zealand+1.1-1.5-0.1
+1.1-1.5-0.1
Ireland vs Nigeria-0.1-0.2+0.2
Vietnam vs Netherlands-0.1-0.1+0.2
China vs England-0.1+0.0+0.1
Argentina vs Sweden-0.1+0.0+0.1
South Africa vs Italy-0.1+0.0+0.1
Haiti vs Denmark-0.1+0.0+0.1
France vs Brazil-0.1-0.0+0.1
Jamaica vs Brazil-0.1-0.0+0.1
Panama vs Jamaica-0.1+0.0+0.0
Panama vs France-0.1+0.0+0.0
South Korea vs Morocco-0.0+0.1-0.0
Costa Rica vs Zambia+0.0-0.1+0.0
If winner is:HomeDrawAway
Week of 8/3100.0*Chance in playoffs100.0*Round of 16100.0*Average seed
Morocco vs Colombia-0.2+0.1+0.1
South Korea vs Germany-0.1+0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inRoundChance will finish regular season at seed
TPW-D-Lplayoffsof 161234567891011121314151617181920212223242526272829303132Count
41-0-097.1%97.1%028203027111110000725,159,597
20-1-0OutNo9273322810483,257,210
10-0-1OutNo181928251440725,222,649
Total:36.4%36.4%0137111040000000391516116201,933,639,456
Points
Chance Will Make Playoffs