How are these numbers calculated?

Big Games

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

Week of 2/26100.0*Chance in playoffs100.0*Average seed
Bluff City FC 4 Nashville FC 1 -0.6
-0.0
TSC Elite 0 TSC Select 1 -0.6
-0.0
If winner is:HomeDrawAway
TSC Elite vs Clarksville Soc-18.4-6.0+15.6
-0.9-0.2+0.7
TSC Select vs Nashville FC-1.1+1.5+0.5
-0.0+0.1-0.0
If winner is:HomeDrawAway
Week of 3/5100.0*Chance in playoffs100.0*Average seed
Nashville FC vs Clarksville Soc-18.4-5.9+15.6
-0.9-0.2+0.7
Bluff City FC vs Lobos Elite-0.2+1.1-1.0
TSC Select vs Midsouth FC Blue-0.2+1.1-0.9
Nashville FC vs TSC Elite-0.5+1.3-0.6
-0.0+0.1-0.0

What If

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

100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLDplayoffs1234567Count
186-000In100108,017
165-001In991472,941
155-010In88120573,861
144-002In881201,045,957
134-011100.0%6037202,510,730
124-02099.3255618101,501,018
3-003100.05343401,223,225
113-01298.4185426204,374,305
103-02183.12305116105,181,296
2-00493.39444170797,710
92-01365.41155031303,771,348
3-03041.505374811002,031,908
82-02222.401215224206,653,489
1-00527.8032555170273,653
72-0312.40229511715,182,151
1-0145.50535481101,614,563
61-0230.3011473743,770,607
2-0400.005404781,499,284
0-0060.0085238339,535
51-0320.0012256214,370,528
0-0150.000176022274,977
41-041Out0445502,513,077
0-024Out044354795,629
30-033Out0123761,219,378
1-050Out02278574,420
20-042Out07931,044,497
10-051Out199472,293
00-060Out100108,235
Total:40.5%1014161717151153,998,632
Points
Chance Will Make Playoffs