How are these numbers calculated?

Big Games

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

Week of 12/27100.0*Chance in playoffs100.0*Average seed
SWR 55 Rocky Point 66 +17.8
+1.4
Harborfields 59 Connetquot 54 -1.2
-0.0
Mt. Sinai 68 Sachem East 58 -1.2
-0.1
Sayville 52 Hauppauge 59 +0.9
Hampton Bays 77 Westhampton 71 +0.3
+0.0
Glenn 56 Kings Park 63 *+0.2
ESM 47 Smithtown East 57 +0.0

* 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 Rocky Point finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516171819202122232425262728Count
116-0In43741152017,579
105-1In011133381520130,249
94-298.1%00112343615200391,105
83-344.500111323616300600,798
72-42.5000213303317400503,371
61-5Out0162136278100217,902
50-6Out0042039298138,200
Total:42.7%001358111415131075421001,899,204
Games Above .500
Chance Will Make Playoffs