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
Rebels 6 Pens 4 -0.1
Kings 3 Warriors 4 -0.1
If winner is:HomeAway
Week of 11/9100.0*Chance in playoffs100.0*Average seed
BlackKnights vs PhantomsYouth-1.3+1.3
-0.9+0.9
BlueHens vs Senators-0.1+0.1
Firebirds vs Philly_Black-0.1+0.1
Panthers vs Kings-0.1+0.1
Blazers_Black vs Hawks-0.1+0.1
Panthers vs Delco-0.1+0.1
Blazers_Black vs Genesis-0.1+0.1
+0.1-0.1
Warriors vs Colonials-0.1+0.1

What If

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

100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OT-WL-OTTplayoffs12345678910111213141516171819Count
5715-0-00-00In474391557
5414-0-01-00In144533801,599
5113-0-02-0098.7%1143834111010,779
4812-0-03-0076.401929371940046,811
4511-0-04-0018.100315323215300140,373
4210-0-05-000.30003143031174100307,671
399-0-06-00Out003122732196100514,274
368-0-07-00Out001721332610200660,556
337-0-08-00Out00152034281020661,149
306-0-09-00Out00182838214514,771
275-0-010-00Out005264523308,280
244-0-011-00Out0073854140,117
213-0-012-00Out01198046,930
182-0-013-00Out069310,772
151-0-014-00Out2981,534
120-0-015-00Out100547
Total:2.2%00011234567789101111963,366,720
Points
Chance Will Make Playoffs