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*Average seed
CB Rivas 65 Bourges Basket 62 -0.1
If winner is:HomeHome OTAway OTAway
Week of 1/16100.0*Average seed
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
Uni Györ vs CB Rivas+0.2+0.2-0.0-0.0

What If

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

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-Lplayoffs1234567Count
213-0In1171174,841,651
202-1In069312,935,931
191-2In13861408,094
180-3In05841116,617
Total:In76726008,202,293
Points
Chance Will Make Playoffs