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
Mike Tyson Buri 284.3 Get CTE or Die 213.55 -10.2
-1.1
Bk1689 206.35 Divorced Men 262.4 -1.8
-0.1
Poope Hintz 219.7 slaw47's Team 268.25 -1.2
-0.1
No Reimer Reason 247.85 Straight Cash H 157.9 -1.1
-0.0
Toews'd & Kane- 170.35 Almost Famous 208.55 -0.8
-0.1
Frolunda HC 234.2 Big Johnsons 223.3 -0.6
Monday100.0*Chance in playoffs100.0*Average seed
Get CTE or Die 221.85 Frolunda HC 182.55 +21.9
+1.1
Divorced Men 206.75 Poope Hintz 160.85 -4.2
-0.2
slaw47's Team 230.85 GingaNinja3113' 152.55 -3.5
-0.1
Pajama Boys 94.6 Mike Tyson Buri 185.25 -1.8
-0.1
Almost Famous 198 No Reimer Reason 226.75 -1.4
Toews'd & Kane- 193.35 Big Johnsons 249.25 -0.2
-0.1
Tuesday100.0*Chance in playoffs100.0*Average seed
Get CTE or Die 193.35 Big Johnsons 215.6 -18.3
-1.5
Bk1689 160.35 Almost Famous 293.6 -6.3
-0.2
GingaNinja3113' 128 Divorced Men 204.35 -4.9
-0.2
Frolunda HC 188.8 Pajama Boys 86.8 -4.2
-0.2
No Reimer Reason 232.55 Toews'd & Kane- 183.45 -3.9
-0.1
Mike Tyson Buri 199.95 slaw47's Team 218.5 -3.2
Games Above .500
Chance Will Make Playoffs