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
Medicine Hat 0 Nanaimo 0 -0.2
-0.2
-0.1
Winnipeg 6 Hans Island 1 -0.1
-0.1
Espanola 1 Nanaimo 1 -0.1
-0.1
-0.1
Windsor 0 Regina 0 +0.1
+0.1
Hans Island 3 Expat FC 2 +0.1
T&C 3 Medicine Hat 1 -0.0
Expat FC 0 T&C 1 -0.0
If winner is:HomeDrawAway
Week of 9/16100.0*Chance in playoffs100.0*Promotion Playoff100.0*Average seed
Nanaimo vs T&C+0.0-0.0Out
+0.0-0.0No
+0.6-0.1-0.5
Windsor vs Expat FC+0.1+0.1-0.1
Medicine Hat vs Hans Island-0.2+0.0+0.1

What If

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

100100100100100100100100100100
If finish:Chance inPromotionChance will finish regular season at seed
TPW-D-LplayoffsPlayoff12345678910Count
545-0-02.7%2.7%33555883,539
524-1-00.00.007573510325,921
514-0-1OutNo1365660399,956
503-2-0OutNo23651200531,448
493-1-1OutNo86129201,302,591
483-0-2OutNo2414890798,102
2-3-0OutNo2464390434,515
472-2-1OutNo026522021,595,148
462-1-2OutNo012493361,952,173
1-4-0OutNo01245357177,077
451-3-1OutNo4354714867,164
441-2-2OutNo12250261,593,201
0-5-0OutNo119483228,746
430-4-1OutNo094446177,434
420-3-2OutNo43660433,422
352-0-3OutNo4394512798,275
331-1-3OutNo01247401,302,620
321-0-4OutNo064054399,524
310-2-3OutNo124741531,378
300-1-4OutNo014841324,955
290-0-5OutNo0786783,151
Total:0.0%0.0%00420292819014,140,340
Points
Chance Will Make Playoffs