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 -8.1
-8.1
-0.4
If winner is:HomeDrawAway
Canada vs AustraliaInIn-70.6
YesYes-70.6
+4.2-1.3-7.3
Ireland vs Nigeria+10.2-1.6-1.6
+10.2-1.6-1.6
+2.0+0.8-0.7
Vietnam vs Netherlands+0.3+0.2-0.1
Panama vs France+0.2+0.1-0.1
Panama vs Jamaica+0.2+0.1-0.1
Norway vs Philippines+0.0+0.1-0.2
Argentina vs Sweden+0.1+0.1-0.1
China vs England+0.1+0.1-0.0
Haiti vs Denmark+0.1+0.1-0.0
South Africa vs Italy+0.1+0.1-0.0
If winner is:HomeDrawAway
Week of 8/3100.0*Chance in playoffs100.0*Round of 16100.0*Average seed
South Korea vs Germany+0.1+0.1-0.0
Morocco vs Colombia+0.1+0.1-0.0

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inRoundChance will finish regular season at seed
TPW-D-Lplayoffsof 161234567891011121314151617181920212223242526272829303132Count
71-0-0InYes0261113151471512410003,021,874,950
50-1-0InYes0012401719271841,498,627,054
40-0-16.4%6.4%0000123163228134101,475,949,164
Total:77.0%77.0%013577797632575248731005,996,451,168
Points
Chance Will Make Playoffs