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
Colonials 4 Blazers_Black 5 (ot)+7.8
+0.6
Rebels 6 Pens 4 -0.5
Kings 3 Warriors 4 -0.3
If winner is:HomeAway
Royals vs Rebels+0.3-0.3
Blazers_Orange vs Panthers+0.2-0.2
Pens vs Hawks+0.1-0.1
+0.1-0.1
Delco vs Kings-0.1+0.1
If winner is:HomeAway
Week of 11/9100.0*Chance in playoffs100.0*Average seed
Blazers_Black vs Genesis+7.1-7.1
+0.5-0.5
Blazers_Black vs Hawks+6.9-6.9
+0.6-0.6
Firebirds vs Philly_Black-0.6+0.6
Panthers vs Kings-0.5+0.5
BlueHens vs Senators-0.5+0.5
BlackKnights vs PhantomsYouth-0.5+0.5
-0.1+0.1
Panthers vs Delco-0.5+0.5
Royals vs Philly_Black-0.2+0.2
Warriors vs Colonials-0.2+0.2
Genesis vs Philly_Orange+0.1-0.1

What If

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

100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OT-WL-OTTplayoffs12345678910111213141516171819Count
6912-0-00-00In9821,239
6611-0-01-00In9739,920
6310-0-02-00In88120054,162
609-0-03-00In683020181,309
578-0-04-00In37491310406,606
547-0-05-00100.0%124535800650,317
516-0-06-0099.311842317100759,008
485-0-07-0086.00215373212200651,108
454-0-08-0032.00172435248100407,277
423-0-09-001.2001722322510200180,384
392-0-010-00Out01517312814400054,312
361-0-011-00Out0292332249209,822
330-0-012-00Out1617303111301,256
Total:81.7%1221211711743211000000003,366,720
Points
Chance Will Make Playoffs