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
South Korea vs Morocco+26.5-1.7-25.3
+26.5-1.7-25.3
+6.4-0.6-6.0
Germany vs Colombia-0.8-4.5+3.9
-0.8-4.5+3.9
+0.1-0.2+0.1
Vietnam vs Netherlands-0.1-0.0+0.1
Ireland vs Nigeria-0.0-0.0+0.1
China vs England-0.1-0.0+0.1
Haiti vs Denmark-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
Switzerland vs New Zealand+0.1-0.0-0.0
If winner is:HomeDrawAway
Week of 8/3100.0*Chance in playoffs100.0*Round of 16100.0*Average seed
South Korea vs Germany+29.2-6.4-24.9
+29.2-6.4-24.9
+6.0-1.4-5.1
Morocco vs Colombia+4.5-0.0-4.4
+4.5-0.0-4.4
+0.0-0.2+0.1

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inRoundChance will finish regular season at seed
TPW-D-Lplayoffsof 161234567891011121314151617181920212223242526272829303132Count
62-0-098.5%98.5%015121612415181141000100272,075,981
41-1-064.064.000020161319166221031000362,474,722
31-0-17.77.70007015111515115111052000543,785,417
20-2-0OutNo0042236271210510120,768,350
10-1-1OutNo000212031121251871362,489,231
00-0-2OutNo0027183242272,045,755
Total:28.0%28.0%00122212322343342234556344566661,933,639,456
Points
Chance Will Make Playoffs