How are these numbers calculated?

Big Games

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

Week of 9/9100.0*Chance in playoffs100.0*Promotion Playoff100.0*Average seed
T&C 3 Medicine Hat 1 +0.7
Expat FC 0 T&C 1 +0.5
Hans Island 3 Expat FC 2 +0.1
Espanola 1 Nanaimo 1 +0.1
If winner is:HomeDrawAway
Week of 9/16100.0*Chance in playoffs100.0*Promotion Playoff100.0*Average seed
Nanaimo vs T&C-0.0-0.0+0.1
-0.0-0.0+0.1
-0.4+0.0+0.5
Windsor vs Expat FC-0.1+0.0+0.1
Medicine Hat vs Hans Island-0.1+0.1+0.1

What If

Chances based on how well the T&C finish out the regular season.   Explain

100100100100100100100100100100
If finish:Chance inPromotionChance will finish regular season at seed
TPW-D-LplayoffsPlayoff12345678910Count
655-0-03.1%3.1%336601315,720
634-1-00.10.101178111,248,353
624-0-10.00.004732301,527,979
613-2-00.00.001613801,973,584
593-0-2OutNo02570602,663,851
533-1-1OutNo04356104,674,383
502-1-2OutNo46926205,814,016
2-3-0OutNo02969301,516,801
481-4-0OutNo5722120569,528
471-1-3OutNo17532722,914,145
2-0-3OutNo14943702,080,691
460-5-0OutNo364716183,694
392-2-1OutNo137710005,234,058
371-3-1OutNo15836502,556,365
1-0-4OutNo643437744,275
361-2-2OutNo037491314,156,455
350-1-4OutNo0165429506,125
0-4-1OutNo2048293459,518
340-3-2OutNo942427977,974
0-0-5OutNo647470109,416
330-2-3OutNo33051161,007,689
Total:0.0%0.0%0118492281041,134,620
Points
Chance Will Make Playoffs