How are these numbers calculated?

Big Games

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

Week of 11/25100.0*Chance in playoffs100.0*Average seed
SouthernLehigh 10 Nazareth 6 -0.1
If winner is:HomeAway
Freedom vs Parkland-0.1+0.1
+0.1-0.1

What If

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

100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-WL-OTTplayoffs123456789Count
308-00-00In10028,204
287-01-00In991210,786
266-02-00In9370737,160
245-03-00In693011,474,001
224-04-00In29551601,842,869
203-05-0099.9%43754501,474,858
182-06-0094.605533650737,142
161-07-0048.80940411000210,162
140-08-003.403245220128,352
Total:97.4%373123621006,743,534
Points
Chance Will Make Playoffs