How are these numbers calculated?

Big Games

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

Week of 11/17100.0*Chance in playoffs100.0*Average seed
Wes Baldwin 77 Drew Wills 52 +27.0
+1.2
Jordan Dean 91 Kaleb Steinhauer 87 +5.0
+0.3
Justin Woods 80 Jon Andrusak 107 +2.4
+0.1
Chase Newell 94 Stephen Crouch 100 -2.3
-0.0
Michael Andrusak 143 Grayson Holt 79 -0.0
Week of 11/24100.0*Chance in playoffs100.0*Average seed
Jordan Dean 112 Wes Baldwin 73 -12.9
-0.8
Drew Wills 69 Chase Newell 82 +0.4
Kaleb Steinhauer 90 Justin Woods 75 -0.3
-0.0
Stephen Crouch 126 Grayson Holt 109 -0.1
Jon Andrusak 88 Michael Andrusak 102 -0.0
Week of 12/1100.0*Chance in playoffs100.0*Average seed
Justin Woods 77 Wes Baldwin 86 In
+0.7
Grayson Holt 64 Chase Newell 91 -7.3
-0.1
Stephen Crouch 140 Jon Andrusak 101 -2.1
-0.1
Kaleb Steinhauer 80 Michael Andrusak 107 +0.2
Games Above .500
Chance Will Make Playoffs