How are these numbers calculated?

Big Games

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

Tuesday, 4/18100.0*Chance wins title100.0*WSW Liga100.0*Average seed
České Budějovice 2 Jihlava 3 No
+16.4
-0.4
Pardubice 1 Karlovy Vary 2 +0.5
-7.0
Friday, 4/21100.0*Chance wins title100.0*WSW Liga100.0*Average seed
České Budějovice 1 Pardubice 3 Yes
-0.6
Jihlava 2 Karlovy Vary 3 (ot)+3.5
-0.0
Sunday, 4/23100.0*Chance wins title100.0*WSW Liga100.0*Average seed
Karlovy Vary 1 České Budějovice 0 -0.3
Points
Chance Will Win Championship