How are these numbers calculated?

Big Games

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

Week of 9/13100.0*Chance in playoffs100.0*Supporters Shield100.0*Average seed
Toronto FC 1 Revolution 3 +0.3
+0.6
+0.8
Orlando 3 Sporting KC 1 -0.1
Revolution 2 Red Bulls 1 +1.1
+0.5
NYCFC 2 Toronto FC 0 +0.1
If winner is:HomeDrawAway
Week of 9/18100.0*Chance in playoffs100.0*Supporters Shield100.0*Average seed
Impact vs Revolution-0.0+0.0In
-1.6-1.0+3.4
-0.3-0.0+0.5
Whitecaps vs Sounders-0.7+0.5+1.1
Sporting KC vs FC Dallas+0.4+0.1-0.7
Timbers vs Red Bulls+0.4+0.2-0.6
+0.1+0.0-0.1
Real Salt Lake vs Galaxy+0.2+0.1-0.3
DC United vs Crew-0.1+0.1-0.0
Dynamo vs Sporting KC+0.0+0.0-0.1

What If

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

100100100100100100100100100100
If finish:Chance inSupportersChance will finish regular season at seedWooden
TPW-D-LplayoffsShield12345678910SpoonCount
615-0-0In60.0%8614No287,689
594-1-0In24.268320No1,061,187
584-0-1In13.257421No1,372,665
573-2-0In3.441555No1,562,072
563-1-1In1.0306280No3,973,454
553-0-2In0.22064160No2,473,478
2-3-0In0.11562220No1,126,656
542-2-1In0.08563410No4,203,281
532-1-2In0.04464640No5,108,158
1-4-0InNo3385360No398,229
522-0-3InNo130571100No2,007,894
1-3-1InNo123621400No1,933,738
511-2-2InNo012582820No3,420,263
0-5-0InNo08553420No54,861
501-1-3InNo04434490No2,592,284
0-4-1InNo02404890No325,584
490-3-2InNo012454201No747,868
1-0-4InNo012650212No704,194
480-2-3InNo01046386No823,124
470-1-4100.0%No032850190No433,987
460-0-599.8No11249380No91,894
Total:100.0%2.1%14373212410No34,702,560
Points
Chance Will Make Playoffs

Lottery

Ye of little faith, already thinking about next year. Here are the big games and what ifs for draft seeds.

Big Games

Week of 9/13100.0*Lottery seed
Toronto FC 1 Revolution 3 -1.6
Revolution 2 Red Bulls 1 -1.0
NYCFC 2 Toronto FC 0 -0.1
Earthquakes 1 Impact 1 -0.0
If winner is:HomeDrawAway
Week of 9/18100.0*Lottery seed
Impact vs Revolution+0.7+0.1-1.1
DC United vs Crew+0.1-0.2+0.0
Timbers vs Red Bulls-0.1-0.0+0.1
Toronto FC vs Rapids+0.1-0.1-0.1

What If

100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920
615-0-06026140
594-1-0244428400
584-0-1134433910
573-2-0337292640
563-1-112923397100
553-0-2020154912400
2-3-001595314800
542-2-1083531420100
532-1-20414512343100
1-4-030381043510
522-0-3103084974000
1-3-1102355786000
511-2-2001215710182000
0-5-00081551025210
501-1-30040438366300
0-4-1020406425400
490-3-20102425271310
1-0-40102644791220
480-2-301004663233
470-1-40302834861300
460-0-51121496320000
Total:2128297253912000000