How are these numbers calculated?

Big Games

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

Week of 10/19100.0*Chance in playoffs100.0*Average seed
BBP 14 Port Jefferson 7 +12.9
+0.2
Glenn 14 Babylon 7 +4.4
+0.4
SWR 48 Wyandanch 0 *-0.1
-0.0
Southampton 6 Mt. Sinai 35 -0.0
Week of 10/26100.0*Chance in playoffs100.0*Average seed
Center Moriches 14 SWR 57 -11.2
-0.6
Wyandanch 0 Babylon 37 -2.5
-0.1
Southampton 6 BBP 40 -1.1
-0.0
Mt. Sinai 35 Hampton Bays 0 -0.0
Week of 11/2100.0*Chance in playoffs100.0*Average seed
Mt. Sinai 21 BBP 0 +39.8
+0.4
Center Moriches 32 GSM 18 +2.9
+0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

Games Above .500
Chance Will Make Playoffs

Lottery

Why are you looking down here? We just made the playoffs!

Big Games

Week of 10/19100.0*Lottery seed
Glenn 14 Babylon 7 -0.6
BBP 14 Port Jefferson 7 -0.3
CSH 14 Clarke 22 +0.1
Friends 7 Locust Valley 24 +0.0
Oyster Bay 37 East Rockaway 70 +0.0
SWR 48 Wyandanch 0 +0.0
Week of 10/26100.0*Lottery seed
Center Moriches 14 SWR 57 +1.3
Wyandanch 0 Babylon 37 +0.1
Carle Place 0 Island Trees 31 +0.0
West Hempstead 7 Locust Valley 40 +0.0
Seaford 40 East Rockaway 8 -0.0
Southampton 6 BBP 40 +0.0
Mt. Sinai 35 Hampton Bays 0 +0.0
Malverne 6 CSH 45 -0.0
Week of 11/2100.0*Lottery seed
Mt. Sinai 21 BBP 0 -0.8
Center Moriches 32 GSM 18 -0.2
East Rockaway 26 Island Trees 12 +0.1
Locust Valley 0 Seaford 41 -0.0