How are these numbers calculated?

Big Games

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

Week of 10/13100.0*Chance in playoffs100.0*Average seed
Glenn 45 Port Jefferson 8 -4.8
+0.0
Babylon 46 Center Moriches 14 -3.3
-0.4
GSM 12 Amityville 39 -1.2
-0.0
Mt. Sinai 38 BBP 16 +0.9
-0.1
Mercy 14 Hampton Bays 7 +0.8
+0.0
Miller Place 21 SWR 14 +0.1
-0.1
Southampton 8 Wyandanch 42 -0.1
Week of 10/20100.0*Chance in playoffs100.0*Average seed
Center Moriches 48 Hampton Bays 0 +7.3
+0.5
Mercy 6 BBP 41 -6.2
-0.1
Port Jefferson 42 Southampton 13 -2.4
-0.1
Glenn 41 Amityville 13 +0.2
-0.1
Miller Place 28 Mt. Sinai 14 +0.1
+0.1
If winner is:HomeTieAway
Week of 10/27100.0*Chance in playoffs100.0*Average seed
Center Moriches vs MercyIn+12.2-81.4
+0.5-0.5-2.4
GSM vs Mt. Sinai+3.9*-0.2-0.3
+0.6+0.6-0.0
BBP vs Miller Place+0.3*+0.0-0.3
-0.4+0.4+0.4
Port Jefferson vs SWR-0.6+0.2+0.2
Hampton Bays vs Glenn+0.7+0.7-0.1

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

What If

Chances based on how well the Center Moriches finish out the regular season.   Explain

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-L-Tplayoffs1234567891011121314Count
51-0-0In2244226528,673,732
4.50-0-195.1%03234127513,931
40-1-01.51996,014,957
Total:82.9%220352241734,702,620
Games Above .500
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 10/13100.0*Lottery seed
Babylon 46 Center Moriches 14 +0.4
Miller Place 21 SWR 14 +0.1
Mt. Sinai 38 BBP 16 +0.1
GSM 12 Amityville 39 +0.0
Glenn 45 Port Jefferson 8 -0.0
Mercy 14 Hampton Bays 7 -0.0
Week of 10/20100.0*Lottery seed
Center Moriches 48 Hampton Bays 0 -0.5
Mercy 6 BBP 41 +0.1
Glenn 41 Amityville 13 +0.1
Miller Place 28 Mt. Sinai 14 -0.1
Port Jefferson 42 Southampton 13 +0.1
If winner is:HomeTieAway
Week of 10/27100.0*Lottery seed
Center Moriches vs Mercy-0.5+0.5+2.4
Port Jefferson vs SWR+0.6-0.2-0.2
Hampton Bays vs Glenn-0.7-0.7+0.1
BBP vs Miller Place+0.4-0.4-0.4
GSM vs Mt. Sinai-0.6-0.6+0.0

What If

100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TWW-L-T1234567891011121314
51-0-022442265
4.50-0-1032341275
40-1-0199
Total:2203522417