How are these numbers calculated?

Big Games

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

Week of 9/2100.0*Average seed
Hungary 3 Latvia 1 -1.0
Finland 1 Iceland 0 -0.1
Switzerland 3 Andorra 0 +0.1
Portugal 5 Faroe Islands 1 +0.1
Israel 0 Macedonia 1 -0.1
Lithuania 0 Scotland 3 +0.1
Cyprus 3 Bosnia-Herzegov 2 -0.1
Kazakhstan 0 Montenegro 3 +0.1
Greece 0 Estonia 0 -0.0
Norway 2 Azerbaijan 0 -0.0
Serbia 3 Moldova 0 +0.0

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inDirectChance will finish regular season at seed
TPW-D-Lplayoffsqualify123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354Count
92-0-0OutNo00067901354200057,054,963
71-1-0OutNo0021026352251000100,830,152
61-0-1OutNo05203625940000188,462,747
50-2-0OutNo0217548145100033,823,471
40-1-1OutNo3645172000102,176,059
30-0-2OutNo11313518510059,075,048
Total:OutNo0001800012714181341012721000541,422,440
Points
Chance Will Make Playoffs