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
Mantha vs. Godz 260.15 Dude, Where's M 208.6 +3.5
+0.6
Nashville Perda 192.9 Tkachuk Norris 186.6 +1.1
bob says NYET 232.85 Kreider Hard 249.65 +1.0
Tarasenkyu Very 288.3 https://streama 253.45 +0.9
Lord Tavares, M 236.85 Owen6 226.45 -0.2
+0.0
Licensed to Phil 210.65 Noddan HC 301.15 -0.1
-0.1
I Chabot That Y 209.05 Getrektzky 253.5 +0.1
+0.1
Monday100.0*Chance in playoffs100.0*Average seed
Getrektzky 231.65 Mantha vs. Godz 237.6 +15.8
+0.8
https://streama 250.65 Licensed to Phil 216.25 -2.9
-0.1
Tkachuk Norris 177.9 bob says NYET 181.1 +2.8
-0.1
Noddan HC 217.1 I Chabot That Y 245.75 +0.8
+0.1
Kreider Hard 245.45 Lord Tavares, M 221.7 -0.1
Tuesday100.0*Chance in playoffs100.0*Average seed
Mantha vs. Godz 184.85 Noddan HC 230 -27.0
-1.0
Lord Tavares, M 151.5 Tkachuk Norris 279.15 -13.3
-0.2
bob says NYET 206.15 Dude, Where's M 206.05 -5.7
-0.3
I Chabot That Y 222.25 https://streama 226.7 -0.8
Games Above .500
Chance Will Make Playoffs