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
Glenn 14 Babylon 7 -1.3
Oyster Bay 37 East Rockaway 70 -0.1
Friends 7 Locust Valley 24 -0.1
GSM 0 Hampton Bays 60 +0.1
Southampton 6 Mt. Sinai 35 -0.1
VSS 14 Malverne 32 -0.1
West Hempstead 35 Carle Place 13 +0.1
Week of 10/26100.0*Lottery seed
GSM 0 Glenn 34 -1.9
Clarke 37 VSS 0 -0.2
West Hempstead 7 Locust Valley 40 -0.2
Southampton 6 BBP 40 -0.2
Carle Place 0 Island Trees 31 -0.1
Oyster Bay 0 Friends 38 +0.1
Center Moriches 14 SWR 57 -0.1
Mt. Sinai 35 Hampton Bays 0 -0.1
Malverne 6 CSH 45 -0.1
Week of 11/2100.0*Lottery seed
Glenn 40 Wyandanch 0 -2.6
Center Moriches 32 GSM 18 +0.4
Friends 20 VSS 8 +0.3
CSH 48 West Hempstead 13 -0.2
East Rockaway 26 Island Trees 12 +0.2
Malverne 20 Carle Place 14 -0.1
Games Above .500
Chance Will Make Playoffs