How are these numbers calculated?

Big Games

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

Week of 11/2100.0*Chance in playoffs100.0*Average seed
Kings 3 Warriors 4 -0.1
If winner is:HomeAway
Philly_Black vs Pens+1.0-1.0
+0.9-0.9
If winner is:HomeAway
Week of 11/9100.0*Chance in playoffs100.0*Average seed
Firebirds vs Philly_Black-1.0+1.0
-0.8+0.8
Royals vs Philly_Black-1.0+1.0
-0.9+0.9
Blazers_Black vs Hawks-0.1+0.1
BlackKnights vs PhantomsYouth-0.1+0.1
+0.1-0.1
Panthers vs Kings-0.1+0.1
Blazers_Black vs Genesis+0.1-0.1

What If

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

100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OT-WL-OTTplayoffs12345678910111213141516171819Count
5615-0-00-00In2057212537
5314-0-01-00In437431521,543
5013-0-02-0097.0%0832381830010,768
4712-0-03-0064.6005223826810046,840
4411-0-04-009.50182634227100140,081
4110-0-05-000.0001720322611200308,948
389-0-06-00Out0003132731196100513,795
358-0-07-00Out00182233259100659,867
327-0-08-00Out001724372460660,947
296-0-09-00Out0031640338513,790
265-0-010-00Out003234628309,342
234-0-011-00Out0053560140,230
203-0-012-00Out01168347,171
172-0-013-00Out059510,764
141-0-014-00Out1991,564
110-0-015-00Out0100533
Total:1.7%000012234456791012141283,366,720
Points
Chance Will Make Playoffs