How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Monday100.0*Average seed
Predators 2 Bulls 5 +0.4
Canadiens 2 Senators 3 +0.2
Rink Rats 5 Maple Leafs 2 +0.2
Gold Kings 2 Wild Wings 1 +0.1
If winner is:HomeHome OTTieAway OTAway
Tuesday100.0*Average seed
Maple Leafs vs Canadiens-0.1-0.1-0.1+0.1+0.1

What If

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

100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-WLTplayoffs12345678910Count
902-000In1001,038,915
891-001In8020461,846
881-010In455222,079,706
0-002In505051,330
870-011In41555462,247
860-020In11701901,041,476
Total:In462920405,135,520
Points
Chance Will Make Playoffs