How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 7/27100.0*Chance in playoffs100.0*Round of 16100.0*Average seed
Argentina vs Sweden+39.4+3.1-10.5
+39.4+3.1-10.5
+7.3+1.1-2.2
Argentina vs South Africa+17.2-1.0-8.9
+17.2-1.0-8.9
+6.2+0.4-3.6
Sweden vs Italy-3.1-3.8+3.7
-3.1-3.8+3.7
-0.1-0.2+0.1
South Africa vs Italy+2.4+0.2-0.7
+2.4+0.2-0.7
-0.4-0.2+0.2
Vietnam vs Netherlands-0.3-0.2+0.1
Ireland vs Nigeria-0.2-0.1+0.1
Panama vs Jamaica-0.2-0.1+0.0
Panama vs France-0.2-0.1+0.0
Haiti vs Denmark-0.2-0.1+0.1
China vs England-0.2-0.1+0.1
Switzerland vs New Zealand+0.0-0.1-0.1
Norway vs Philippines-0.0+0.0+0.1
Costa Rica vs Zambia+0.0-0.1+0.0
Canada vs Australia+0.1-0.1-0.1
Portugal vs USA-0.1-0.1+0.1
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-0.2-0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inRoundChance will finish regular season at seed
TPW-D-Lplayoffsof 161234567891011121314151617181920212223242526272829303132Count
62-0-098.2%98.2%00016131161619158200200226,999,682
41-1-058.858.8001001515241320136100000611,411,001
31-0-15.25.20005151217171383135100001,381,523,312
20-2-0OutNo0210293181451000374,586,844
10-1-1OutNo001511525271782001,636,735,200
00-0-2OutNo1513192120201,765,195,129
Total:10.9%10.9%00000000111122323344456599987665,996,451,168
Points
Chance Will Make Playoffs