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 6/16100.0*Chance in next round100.0*Average seed
Uruguay vs Saudi Arabia-6.5+4.1+41.0
-0.1+0.1+0.8
Russia vs Egypt-0.8+0.6+4.5
+0.0-0.0-0.2
If winner is:HomeDrawAway
Week of 6/21100.0*Chance in next round100.0*Average seed
Saudi Arabia vs Egypt+7.2-2.3-6.1
+0.6-0.2-0.5
Uruguay vs Russia-2.4-2.1+3.4

What If

Chances based on how well the Saudi Arabia finish out the group.   Explain

100100100100
If finish:Chance inChance will finish group at seed
TPW-D-Lnext round1234Count
62-0-088.2%19691229,615,828
41-1-031.003169076,877,844
31-0-11.418613254,521,285
20-2-0Out712930,577,448
10-1-1Out991172,684,626
00-0-2Out100225,039,625
Total:6.8%164054789,316,656
Points
Chance Will Make Next Round

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

If winner is:HomeDrawAway
Week of 6/16100.0*Lottery seed
Uruguay vs Saudi Arabia+1.7-1.9-8.8
Iran vs Spain-0.0+0.0+0.1
Portugal vs Morocco-0.0-0.0+0.1
If winner is:HomeDrawAway
Week of 6/21100.0*Lottery seed
Saudi Arabia vs Egypt-5.1+1.3+4.4
France vs Peru-0.1+0.1+0.2
Denmark vs Australia-0.1+0.1+0.2
Uruguay vs Russia+0.1+0.1-0.1
South Korea vs Germany-0.0-0.0+0.1
Germany vs Sweden+0.1-0.0-0.0
Iceland vs Croatia+0.1+0.0-0.0
South Korea vs Mexico+0.1+0.0-0.0
Argentina vs Croatia+0.1+0.0-0.0
Mexico vs Sweden-0.0+0.0+0.1
Serbia vs Switzerland-0.0+0.0+0.1
Serbia vs Brazil-0.0+0.0+0.1
Iran vs Portugal-0.0+0.0+0.1
Switzerland vs Costa Rica-0.0-0.0+0.1
Spain vs Morocco-0.0-0.0+0.1
Brazil vs Costa Rica-0.0-0.0+0.1
Nigeria vs Iceland+0.1-0.0-0.0
Nigeria vs Argentina+0.1-0.0-0.0
Australia vs Peru+0.0-0.1+0.0

What If

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish group at seed
TPW-D-L1234567891011121314151617181920212223242526272829303132
62-0-00000247616201710410011100
41-1-00000012469913191912510000
31-0-100000101491419211793100000
20-2-00000171928251451000
10-1-10000271726261661
00-0-200015153148
Total:0000000011111111223456764446781014