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
Comsewogue 64 Lindenhurst 65 -11.6
-1.8
Mt. Sinai 68 Sachem East 58 +1.1
+0.1
ESM 47 Smithtown East 57 -0.9
-0.1
Centereach 56 PatchMed 62 -0.7
-0.1
Copiague 54 Commack 63 +0.5
Longwood 54 Southampton 66 +0.5
+0.1
Bellport 61 Riverhead 64 +0.5
Lindenhurst 77 PatchMed 81 -0.5
Smithtown East 72 Floyd 44 -0.4

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TWW-Lplayoffs12345678910111213141516171819202122232425262728Count
106-0In1622332510308,729
95-1In001719292613410051,819
84-2100.0%000310222923103000129,406
73-386.200028213024113000172,514
62-48.70017203026123000129,598
51-50.0001516272816610051,960
40-6Out01313263019618,688
Total:63.3%00011233467657109887433211000552,714
Games Above .500
Chance Will Make Playoffs