How are these numbers calculated?

Big Games

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

Week of 2/15100.0*Direct Playoff100.0*Average seed
Zlin 0 Sparta 5 +4.0
+0.4
Sparta 4 Brno 0 +3.1
+0.5
Sparta 2 Hradec 5 -2.2
-0.5
Brno 4 Pardubice 1 -1.4
-0.1
Olomouc 1 Chomutov 0 +1.4
+0.1
Pardubice 4 Chomutov 7 -0.8
Chomutov 2 Trinec 1 (so)-0.5
Vitkovice 1 Litvinov 2 +0.4
-0.1
Karlovy Vary 3 Vitkovice 5 -0.3
Plzen 6 Vitkovice 2 +0.2
Litvinov 3 Karlovy Vary 2 (ot)-0.2
-0.0
Hradec 6 Plzen 3 -0.1
-0.1
Litvinov 5 Brno 3 +0.1
Liberec 2 Hradec 1 +0.1
+0.1
Trinec 3 Olomouc 2 -0.1
Trinec 2 Zlin 1 (ot)-0.0
Week of 2/21100.0*Direct Playoff100.0*Average seed
Sparta 3 Olomouc 1 Yes
+0.3
Karlovy Vary 4 Pardubice 1 *Yes
Sparta 3 Litvinov 1 +0.3
Mlada Boleslav 2 Sparta 4 +0.3
Brno 2 Trinec 5 -0.1
Litvinov 2 Plzen 0 -0.1
Hradec 4 Olomouc 3 (ot)-0.0
Week of 2/28100.0*Direct Playoff100.0*Average seed
Karlovy Vary 3 Sparta 1 -0.1
Mlada Boleslav 5 Trinec 1 +0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

Points
Chance Will Make Playoffs