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
Wisla Can-Pack 69 BK IMOS Brno 47 +1.4
-0.0
If winner is:HomeHome OTAway OTAway
Week of 1/16100.0*Chance in playoffs100.0*Average seed
Bourges Basket vs Tarsus+1.9+1.9-16.8-17.0
+0.0+0.0-0.2-0.2
BK IMOS Brno vs Sparta&K Moscow-9.5-9.5+1.1+1.1
-0.1-0.1+0.0+0.0
Uni Györ vs CB Rivas+3.5+3.5-0.6-0.5
+0.4+0.4-0.1-0.1

What If

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

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567Count
193-0In43163252,782
182-1100.0%0466300739,672
171-299.9227803,234,956
160-393.193704,174,883
Total:96.4%011581408,202,293
Points
Chance Will Make Playoffs