How are these numbers calculated?

Big Games

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

Week of 1/15100.0*Chance in playoffs100.0*Qualify100.0*Average seed
Scotland 1 Bahrain 0 -1.7
-1.7
-0.6
Malta 1 Italia 2 -0.4
-0.4
+0.1
Panama 1 Cyprus 3 +0.2
+0.2
-0.1
Bangladesh 0 Tounes 0 +0.1
If winner is:HomeDrawAway
Week of 1/22100.0*Chance in playoffs100.0*Qualify100.0*Average seed
Bahrain vs Malta+0.0OutOut
+0.0NoNo
+0.8-0.1-0.7
Cyprus vs Scotland+0.0OutOut
+0.0NoNo
-0.1+0.0+0.1
Tounes vs Panama-0.1+0.0+0.1
Italia vs Bangladesh+0.1+0.0-0.2

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsQualify12345678Count
224-0-00.8%0.8%167293270,330
203-1-0OutNo2950210867,421
193-0-1OutNo104544101,061,743
182-2-0OutNo33162401,061,047
172-1-1OutNo0116621102,598,134
162-0-2OutNo024544901,593,727
1-3-0OutNo03623130577,831
151-2-1OutNo028502022,122,646
141-1-2OutNo83941122,603,356
0-4-0OutNo2148284117,882
131-0-3OutNo11947331,062,199
0-3-1OutNo3284722577,060
120-2-2OutNo0840511,061,219
110-1-3OutNo12178867,518
100-0-4OutNo991271,023
Total:0.0%0.0%04103024191416,713,136
Points
Chance Will Make Playoffs