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
Georgia 1 Republic of Ire 1 -8.4
-8.4
-1.4
Serbia 3 Moldova 0 -4.8
-3.1
-0.4
Wales 1 Austria 0 -0.7
-1.1
-0.2
Kazakhstan 0 Montenegro 3 -0.7
-0.0
Denmark 4 Poland 0 -0.7
Bulgaria 3 Sweden 2 +0.3
+0.1
Finland 1 Iceland 0 +0.3
+0.1
San Marino 0 N Ireland 3 -0.2
Cyprus 3 Bosnia-Herzegov 2 *+0.2
+0.1
Slovakia 1 Slovenia 0 -0.2
Greece 0 Estonia 0 +0.0
Malta 0 England 4 -0.0

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

Chances based on how well the Republic of Ire finish out the regular season.   Explain

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inDirectChance will finish regular season at seed
TPW-D-Lplayoffsqualify123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354Count
192-0-09.1%50.5%00180017193025867,909,525
171-1-0Out5.000019381512171240120,450,556
161-0-1Out0.0001003153636900225,612,447
150-2-0Out0.0060011237276015410033,827,232
140-1-1OutNo0022236203028610082,562,922
130-0-2OutNo0019252871611300011,059,758
Total:1.1%7.4%00010001245100141019221141012100000541,422,440
Points
Chance Will Make Playoffs