How are these numbers calculated?

Big Games

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

Week of 10/21100.0*Chance wins title100.0*Promoted100.0*Average seed
Trelleborg 4 Åtvidaberg 0 -0.7
If winner is:HomeDrawAway
BP vs Dalkurd-27.4+2.1+44.8
-1.5+0.2Yes
-0.3+0.0+0.5
IK Frej vs TrelleborgYes+1.7-2.2
If winner is:HomeDrawAway
Week of 10/28100.0*Chance wins title100.0*Promoted100.0*Average seed
Öster vs BP+13.1+5.0-14.3
+0.1+0.0-0.1
Dalkurd vs GAIS+6.4-8.8-18.6
Yes-3.6-6.5
+0.1-0.2-0.3

What If

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

100100100100100100100100100100100100100100100100
If finish:ChanceChance will finish season at seed
TPW-D-Lwins titlePromoted12345678910111213141516RelegatedCount
633-0-0YesYes100No106,522,103
612-1-084.7%Yes8515No208,146,319
602-0-144.9Yes4555No330,307,751
591-2-050.2Yes5050No129,146,063
581-1-115.3Yes1585No389,157,200
571-0-21.6Yes298No276,446,708
0-3-016.2Yes1684No24,745,486
560-2-11.795.4%2899No102,321,429
550-1-2No79.96040No124,486,764
540-0-3No67.83664No37,521,009
Total:32.7%97.6%33625No1,728,800,832
Points
Chance Will Win Championship