How are these numbers calculated?

Big Games

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

Week of 3/3100.0*Chance in playoffs100.0*Average seed
Silkeborg IF 2 Randers FC 0 +2.9
+0.8
OB 4 AaB 0 +2.3
AGF 1 SønderjyskE 2 -1.1
+0.1
FC København 5 AC Horsens 0 +0.1
+0.1
Brøndby IF 2 FC Nordsjælland 3 -0.2
Esbjerg fB 1 Viborg FF 3 +0.1
Week of 3/10100.0*Chance in playoffs100.0*Average seed
FC Nordsjælland 5 Silkeborg IF 1 -7.0
-0.9
Randers FC 1 AGF 1 +1.4
+0.1
OB 0 SønderjyskE 1 -0.1
+0.1
AC Horsens 0 Brøndby IF 2 +0.2
If winner is:HomeDrawAway
Week of 3/19100.0*Chance in playoffs100.0*Average seed
Silkeborg IF vs FC København+2.3OutOut
+1.0-0.0-0.2
Viborg FF vs AaB+0.8OutOut
+0.1-0.0-0.0
SønderjyskE vs Randers FC+0.5OutOut
FC Midtjylland vs FC Nordsjælland+0.4-0.3Out
+0.1-0.1-0.1
Esbjerg fB vs AC Horsens+0.2+0.2-0.4

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-Lplayoffs1234567891011121314Count
331-0-02.7%3184733421,701,321
310-1-0Out8713765,643,202
300-0-1Out65351,640,041,949
Total:0.4%03766242,827,386,472
Points
Chance Will Make Playoffs