How are these numbers calculated?

Big Games

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

Week of 9/2100.0*Chance in playoffs100.0*Direct qualify100.0*Average seed
Bulgaria 3 Sweden 2 +1.3
+3.2
+3.7
France 4 Netherlands 0 -0.2
-0.3
+0.2
Denmark 4 Poland 0 -0.0
Cyprus 3 Bosnia-Herzegov 2 -0.2
Luxembourg 1 Belarus 0 +0.1
Lithuania 0 Scotland 3 -0.1
Israel 0 Macedonia 1 +0.1
Albania 2 Liechtenstein 0 -0.1
Romania 1 Armenia 0 -0.0
Czech Republic 1 Germany 2 +0.0

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inDirectChance will finish regular season at seed
TPW-D-Lplayoffsqualify123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354Count
182-0-00.8%5.6%001001364102724910132039,420,826
161-1-0Out0.000000151210300183813077,953,126
151-0-1OutNo00038720528399100155,089,365
140-2-0OutNo001320010572230033,843,216
130-1-1OutNo000012441268100125,033,997
120-0-2OutNo11028352150110,081,910
Total:0.1%0.4%0000000001222342105142215129410541,422,440
Points
Chance Will Make Playoffs