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 -0.0
If winner is:HomeDrawAway
Argentina vs Sweden-47.8-5.7+13.5
-47.8-5.7+13.5
-7.6-2.1+2.6
Sweden vs Italy+13.7+6.8-11.3
+13.7+6.8-11.3
+6.3+1.0-4.1
South Africa vs Italy-10.5-2.7+3.6
-10.5-2.7+3.6
+0.2+0.2-0.1
Argentina vs South Africa-6.4+4.0+1.5
-6.4+4.0+1.5
-0.1+0.3-0.1
Vietnam vs Netherlands+0.2+0.2-0.1
Ireland vs Nigeria+0.2+0.2-0.1
Portugal vs USA+0.0+0.1-0.1
Norway vs Philippines+0.0+0.1-0.1
Canada vs Australia-0.1+0.1+0.0
China vs England+0.1+0.1-0.1
Haiti vs Denmark+0.1+0.1-0.1
Panama vs Jamaica+0.1+0.1-0.1
Panama vs France+0.1+0.1-0.1
France vs Brazil-0.0+0.1-0.0
Jamaica vs Brazil-0.0+0.1-0.0
Switzerland vs New Zealand-0.0+0.1+0.0
Germany vs Colombia-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+0.1+0.1-0.1
South Korea vs Germany+0.1+0.1-0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inRoundChance will finish regular season at seed
TPW-D-Lplayoffsof 161234567891011121314151617181920212223242526272829303132Count
92-0-0InYes30342691986,781,316
71-1-0InYes039141718145107200001,316,666,865
61-0-196.7%96.7%00002443112124177103001,977,975,602
50-2-0InYes00021903112325132374,616,536
40-1-154.254.200000161729815127200000931,460,713
30-0-23.23.2000301481315137191330000408,950,136
Total:85.2%85.2%56654554357975452222111011000005,996,451,168
Points
Chance Will Make Playoffs