How are these numbers calculated?

Big Games

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

Week of 6/12100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Bayern München 2 Mönchengladbach 1 No
+1.4
+0.0
Hoffenheim 0 Leipzig 2 +2.5
+0.2
Düsseldorf 0 Borussia Dortmund 1 -0.1
Schalke 04 1 Bayer Leverkusen 1 +1.0
+0.1
Week of 6/16100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Leipzig 0 Borussia Dortmund 2 -2.9
-0.4
Hertha BSC 2 Bayer Leverkusen 0 +2.0
+0.1
Paderborn 1 Mönchengladbach 3 -1.2
-0.0
Mönchengladbach 3 Wolfsburg 0 -0.3
Leipzig 2 Düsseldorf 2 -0.2
-0.1
Bayer Leverkusen 3 Köln 1 -0.2
Borussia Dortmund 0 Mainz 05 2 +0.2
Week of 6/27100.0*Chance wins title100.0*UEFA CL100.0*Average seed
Augsburg 1 Leipzig 2 Yes
+0.2
Mönchengladbach 2 Hertha BSC 1 -0.2
Points
Chance Will Win Championship