How are these numbers calculated?

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

Week of 10/19100.0*Lottery seed
GSM 0 Hampton Bays 60 -1.9
Southampton 6 Mt. Sinai 35 -0.2
Glenn 14 Babylon 7 +0.2
Friends 7 Locust Valley 24 -0.1
SWR 48 Wyandanch 0 -0.1
Week of 10/26100.0*Lottery seed
Mt. Sinai 35 Hampton Bays 0 +1.3
GSM 0 Glenn 34 +0.2
Malverne 6 CSH 45 -0.2
West Hempstead 7 Locust Valley 40 -0.2
Carle Place 0 Island Trees 31 -0.2
Oyster Bay 0 Friends 38 +0.1
Seaford 40 East Rockaway 8 -0.1
Week of 11/2100.0*Lottery seed
Glenn 40 Wyandanch 0 +0.5
Friends 20 VSS 8 +0.4
Port Jefferson 35 Southampton 0 +0.4
CSH 48 West Hempstead 13 -0.3
Malverne 20 Carle Place 14 -0.2
Games Above .500
Chance Will Make Playoffs