How are these numbers calculated?

Big Games

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

Week of 11/29100.0*Chance in playoffs100.0*Average seed
Rangers 0 Villarreal 0 -6.0
-0.0
Spartak Moskva 1 Rapid Wien 2 +3.1
Week of 12/13100.0*Chance in playoffs100.0*Average seed
Villarreal 2 Spartak Moskva 0 In
+0.6
Points
Chance Will Make Playoffs

Lottery

Why are you looking down here? We just made the playoffs!

Big Games

Week of 11/29100.0*Lottery seed
Spartak Moskva 1 Rapid Wien 2 +0.6
Rangers 0 Villarreal 0 -0.3
Week of 12/13100.0*Lottery seed
Villarreal 2 Spartak Moskva 0 +7.5
Rapid Wien 1 Rangers 0 -0.2