How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 2/25100.0*Chance in playoffs100.0*Average seed
TSC Elite vs TSC Select-17.0-3.5+20.0
-1.7-0.3+2.0
Bluff City FC vs Nashville FC-0.6+1.4-0.6
-0.0+0.1-0.0
If winner is:HomeDrawAway
Week of 3/4100.0*Chance in playoffs100.0*Average seed
TSC Select vs Nashville FC+20.0-3.4-17.0
+1.9-0.3-1.7
Bluff City FC vs Lobos Elite-0.6+1.4-0.6
-0.0+0.1-0.0
Nashville FC vs TSC Elite-0.6+1.4-0.6
-0.0+0.1-0.0
TSC Elite vs Clarksville Soc-0.6+1.4-0.6
-0.0+0.1-0.0
TUSC Red vs FC Alliance-0.0+0.1-0.0
FC Alliance vs FC Academy-0.0+0.1-0.0
FC Alliance vs FC Alliance II-0.0+0.1-0.0

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLDplayoffs1234567891011121314Count
186-000In100033,728
165-001In9820157,401
155-010In891100184,637
144-002In841510339,010
134-011In59346000790,565
124-02099.8%27442350000460,099
3-003100.04043152000386,371
113-01299.51437341320101,352,210
103-02190.0111283115210001,580,904
2-00497.2317333012230248,449
92-01374.80210242612223001,158,463
3-03050.201517198409000614,030
82-02226.00003101344254002,029,054
1-00535.60141318352720084,843
72-0312.100021635301430001,579,948
1-0146.1000616362911200497,039
61-0230.2002102632227101,160,833
2-0400.00019253323810461,418
0-0060.000828372250012,187
51-0320.000151833301221,355,224
0-0150.0000315353312185,209
41-041Out00313323714791,046
0-024Out00210314017247,642
30-033Out002124244387,013
1-050Out002164636184,582
20-042Out0032770339,554
10-051Out0991157,912
00-060Out019933,761
Total:42.8%109876312977666516,713,132
Points
Chance Will Make Playoffs