How are these numbers calculated?

Big Games

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

Week of 10/2100.0*Average seed
U-20 Lietuva 3 U-20 Moldova 0 -0.1
U-20 Hanguk 0 U-20 Scotland 3 +0.1
If winner is:HomeDrawAway
Week of 10/9100.0*Average seed
U-20 Moldova vs U-20 Scotland+0.2-0.1-0.1
U-20 Hanguk vs U-20 Slovensko-0.2+0.0+0.2

What If

Chances based on how well the U-20 Moldova finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsQualify12345678Count
113-0-0OutNo9281,507,676
92-1-0OutNo69313,663,470
82-0-1OutNo56444,487,263
71-2-0OutNo39612,988,917
61-1-1OutNo22787,325,338
51-0-2OutNo12884,488,567
0-3-0OutNo1585813,070
40-2-1OutNo4962,989,214
2-3OutNo1005,172,821*
Total:OutNo307033,436,336

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs