How are these numbers calculated?

Big Games

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

Sunday100.0*Average seed
Capital Stars 188.35 Austin Ice Bats 161.8 +0.5
3-0 10:41 3rd 146.75 Sun Devil Ducks 209.9 +0.2
Dead Wings 181.4 Rielly Hammered 185.65 -0.1
Letterkenny Sha 183.65 Im Yoona Shi 134.3 -0.1
Monday100.0*Average seed
Rielly Hammered 174.7 Capital Stars 175.85 +0.7
Austin Ice Bats 186.85 3-0 10:41 3rd 137.15 +0.2
mendeleev79's T 92.85 Im Yoona Shi 171.05 -0.2
Asston Mustachews 266.4 Letterkenny Sha 151.45 +0.2
Tuesday100.0*Average seed
Capital Stars 162.95 Hockey Hall of 190.35 -0.7
Asston Mustachews 182.5 Im Yoona Shi 208.95 -0.3
Letterkenny Sha 114.95 TeamKingPrince 111.2 -0.2
3-0 10:41 3rd 107.8 Rielly Hammered 140.5 -0.2
Games Above .500
Chance Will Make Playoffs