How are these numbers calculated?

Big Games

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

Week of 3/23100.0*Chance in playoffs100.0*Qualified100.0*Average seed
Montenegro 1 England 5 +16.0
+16.0
+5.7
England 5 Czech Republic 0 +12.2
+12.2
+4.8
Bulgaria 1 Montenegro 1 +1.8
+1.8
+0.3
Kosovo 1 Bulgaria 1 +1.7
+1.7
+0.3
Ireland 1 Georgia 0 -0.0

What If

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

100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsQualified12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455Count
246-0-0InYes9910018,906,707
225-1-0InYes8712100057,101,304
215-0-1InYes722430000058,214,056
204-2-0InYes49371220000071,402,639
194-1-1InYes19352813410000000142,942,703
184-0-2InYes51828251451000200068,939,953
3-3-0InYes6203025145100000047,201,016
173-2-1InYes15152525177200210000139,086,579
163-1-299.9%99.9%00271522211451652100000000131,372,652
2-4-0InYes00391926231341110000017,379,915
152-3-199.999.9000016162624914542100000000067,024,285
3-0-398.798.70000141220198281184100001000039,480,425
142-2-297.297.2000002922210261011841002100000093,030,244
1-5-099.899.8000141633290134531000000003,380,395
132-1-382.782.700015170013714171361464200000000054,723,329
1-4-195.095.0000111330013712141041121000000016,008,939
121-3-270.870.800112000027152113026874200010000029,029,174
2-0-447.147.10003000014101612138121284100210000011,431,643
0-6-091.591.5002360000281618801222100000272,360
111-2-328.928.90010001720000151318157113421000000025,093,399
0-5-157.257.2060021534000141012931011000001,516,865
101-1-43.93.90000400001513191202712127310021000010,297,271
0-4-213.113.10001120000271722120257741000000003,373,751
90-3-30.90.901000021020001491616930242100003,810,852
1-0-50.10.100000151300139161711415752000001,602,362
80-2-40.00.000018000131018198138108410002,304,322
70-1-5OutNo010001414170015132016710703,944
60-0-6OutNo0002100003122529153136,766
Total:93.9%93.9%161110876555411122221110100011100000000000000000000001,115,767,850
Points
Chance Will Make Playoffs