How are these numbers calculated?

Big Games

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

Sunday100.0*Chance in playoffs100.0*Average seed
Frolunda HC 234.2 Big Johnsons 223.3 -0.3
-0.6
Poope Hintz 219.7 slaw47's Team 268.25 -0.2
-0.1
Toews'd & Kane- 170.35 Almost Famous 208.55 -0.2
-0.1
Bk1689 206.35 Divorced Men 262.4 -0.2
Mike Tyson Buri 284.3 Get CTE or Die 213.55 -0.1
No Reimer Reason 247.85 Straight Cash H 157.9 -0.1
Monday100.0*Chance in playoffs100.0*Average seed
Toews'd & Kane- 193.35 Big Johnsons 249.25 +1.9
+0.9
slaw47's Team 230.85 GingaNinja3113' 152.55 -0.8
-0.1
Divorced Men 206.75 Poope Hintz 160.85 -0.8
-0.1
Pajama Boys 94.6 Mike Tyson Buri 185.25 -0.8
-0.2
Almost Famous 198 No Reimer Reason 226.75 -0.3
+0.1
Get CTE or Die 221.85 Frolunda HC 182.55 +0.1
Tuesday100.0*Chance in playoffs100.0*Average seed
Get CTE or Die 193.35 Big Johnsons 215.6 +0.5
Mike Tyson Buri 199.95 slaw47's Team 218.5 +0.2
Games Above .500
Chance Will Make Playoffs