How are these numbers calculated?

Big Games

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

Week of 1/9100.0*Chance in playoffs100.0*Average seed
Good Angels Kos 78 Arras 52 -0.1
If winner is:HomeHome OTAway OTAway
Beretta-Famila vs UE Sopron-2.1-2.0+18.8+19.0
-0.0-0.0+0.2+0.2
If winner is:HomeHome OTAway OTAway
Week of 1/16100.0*Chance in playoffs100.0*Average seed
UE Sopron vs Fenerbahce+16.1+16.1-4.2-4.2
+0.2+0.2-0.0-0.0
Nadezhda vs Municipal Targo+2.6+2.6-14.8-14.8
+0.0+0.0-0.1-0.1

What If

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

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567Count
184-0In039761,452
173-180.8%08119886,485
162-227.027733,354,368
151-30.1010003,374,870
140-4Out991525,118
Total:20.6%00217908,202,293
Points
Chance Will Make Playoffs

Lottery

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

Big Games

Week of 1/9100.0*Lottery seed
Perfumerias Ave 82 USO Mondeville 54 +0.1
Galatasaray 51 CCC Polkowice 58 +0.1
Wisla Can-Pack 69 BK IMOS Brno 47 -0.1
If winner is:HomeHome OTAway OTAway
Beretta-Famila vs UE Sopron+0.2+0.2-1.6-1.6
If winner is:HomeHome OTAway OTAway
Week of 1/16100.0*Lottery seed
UE Sopron vs Fenerbahce-1.4-1.4+0.4+0.4
BK IMOS Brno vs Sparta&K Moscow+0.4+0.4-0.0-0.0
Bourges Basket vs Tarsus-0.0-0.0+0.3+0.3
ZVVZ USK Praha vs WBC Novi Zagreb-0.0-0.0+0.2+0.2
Nadezhda vs Municipal Targo-0.0-0.0+0.1+0.1
Uni Györ vs CB Rivas+0.1+0.1-0.0-0.0

What If

100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-L123456789101112131415161718192021
184-0012635271010
173-10017224522300
162-2005274419400
151-300525442230
140-402543320
Total:0000137132118211230