How are these numbers calculated?

Big Games

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

Tuesday, 12/8100.0*Chance in playoffs100.0*Average seed
Kleibrink 7 McCarville 4 -21.0
-0.9
Scott 7 Bernard 9 +1.7
Webster 7 Jones 8 +1.6
Lawton 10 Holland 4 +1.3
Wednesday, 12/9100.0*Chance in playoffs100.0*Average seed
Holland 4 McCarville 3 -19.6
-0.9
Scott 5 McCarville 9 +19.0
+0.9
Bernard 8 Jones 5 +3.3
+0.2
Lawton 5 Kleibrink 6 +2.4
+0.1
Bernard 8 Kleibrink 5 +2.2
+0.1
Jones 4 Lawton 6 -0.8
Webster 11 Scott 3 -0.7
Webster 5 Holland 6 +0.1
Thursday, 12/10100.0*Chance in playoffs100.0*Average seed
McCarville 6 Webster 4 +25.7
+1.1
Holland 10 Scott 4 -24.3
-0.2
Lawton 6 Bernard 5 +0.7
-0.1
Kleibrink 10 Jones 9 -0.1
Games Above .500
Chance Will Make Playoffs

Lottery

We are out of the playoffs. Here are the big games and what ifs for draft seeds.
Although it might be more fun to go down swinging.

Big Games

Tuesday, 12/8100.0*Lottery seed
Kleibrink 7 McCarville 4 +1.8
Wednesday, 12/9100.0*Lottery seed
Holland 4 McCarville 3 +1.6
Scott 5 McCarville 9 -1.6
Bernard 8 Jones 5 -0.2
Lawton 5 Kleibrink 6 -0.1
Bernard 8 Kleibrink 5 -0.1
Stoughton 8 Gunnlaugson 4 +0.1
Thursday, 12/10100.0*Lottery seed
McCarville 6 Webster 4 -1.8
Holland 10 Scott 4 +0.5
Lawton 6 Bernard 5 +0.2
Kleibrink 10 Jones 9 +0.1
Ferbey 6 Howard 8 -0.1
Koe 7 Martin 8 -0.1
Gunnlaugson 2 Simmons 6 +0.1
Gunnlaugson 4 Middaugh 9 +0.1