How are these numbers calculated?

Big Games

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

Week of 9/25100.0*Chance in playoffs100.0*Win MLS Cup100.0*Wooden Spoon100.0*Average seed
Galaxy 2 Sounders 4 +27.0
+1.3
-0.1
+0.9
If winner is:HomeDrawAway
Sounders vs Fire+13.2-10.7-22.3
+0.9-0.9-1.5
No-0.0+0.0
+0.5-0.4-0.8
Rapids vs Timbers+5.7-0.7-14.3
+0.1+0.0-0.3
+0.1-0.0-0.2
Revolution vs Sporting KC+2.4+0.0-2.9
+0.4+0.1-0.6
+0.1+0.0-0.2
Impact vs Earthquakes+0.7+0.3-2.2
+0.0+0.0-0.1
Dynamo vs NYCFC-0.4+0.3+0.4
Earthquakes vs Real Salt Lake-0.2+0.3+0.1
+0.4-0.0-0.6
+0.0+0.0-0.1
FC Dallas vs Galaxy+0.1-0.0-0.1
If winner is:HomeDrawAway
Week of 10/2100.0*Chance in playoffs100.0*Win MLS Cup100.0*Wooden Spoon100.0*Average seed
Whitecaps vs Sounders-12.2+0.0+19.4
-1.0-0.2+1.9
+0.0-0.0No
-0.5-0.0+0.8
Dynamo vs Rapids-0.5+0.3+0.4

What If

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

100100100100100100100100100100
If finish:Chance inSupportersChance will finish regular season at seedWooden
TPW-D-LplayoffsShield12345678910SpoonCount
535-0-0InNo176914No384,415,795
514-1-0InNo237583No1,512,746,890
504-0-1InNo01866160No2,088,011,353
493-2-0100.0%No08593120No2,301,816,083
483-1-199.8No013653100No6,057,345,912
473-0-298.1No11622520No3,789,830,188
2-3-097.4No1160263No1,674,590,277
462-2-189.8No239491000No6,307,191,197
452-1-278.8No19602100No7,501,997,758
1-4-074.9No1659250No586,805,661
441-3-148.6No54448300No2,824,715,331
2-0-353.9No6484330No2,787,087,544
431-2-225.8No025611310No4,836,658,312
0-5-027.6No286490No79,798,682
421-1-313.3No13602420No3,479,122,862
0-4-111.7No12612520No462,399,469
410-3-21.4No14045131No1,020,294,025
1-0-41.7No23746151No893,978,233
400-2-3OutNo18463160.0%1,071,047,061
390-1-4OutNo53146170.0538,674,604
380-0-5OutNo0943470.1110,827,643
Total:68.4%No03132428237200.0%50,309,354,880

First Round Opponent What If

First round opponent based on how well the Sounders finish out the regular season.   Explain

If finish:Chance will play in first round
TPW-D-LWin CupByeFC DallasRapidsGalaxyReal Salt LakeSporting KCTimbersEarthquakesDynamo
535-0-012.0%867610
514-1-09.93903312330
504-0-18.4180183829400
493-2-07.29110423240
483-1-15.1101144228400
473-0-23.101133719200
2-3-03.0111362120
462-2-11.50072112100
452-1-20.7004113
1-4-00.603111
442-0-30.20024
1-3-10.20013
431-2-20.00000
0-5-0No
38-42No
Total:2.3%3.10.00.55.718.510.81.20.10.0
Points  (Full Screen)
Chance Will Make Playoffs  (Full Screen)

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 9/25100.0*Lottery seed
Galaxy 2 Sounders 4 -1.7
If winner is:HomeDrawAway
Sounders vs Fire-0.8+0.7+1.4
Rapids vs Timbers-0.2+0.0+0.4
Revolution vs Sporting KC-0.2-0.1+0.3
Earthquakes vs Real Salt Lake-0.1-0.0+0.2
Impact vs Earthquakes-0.0-0.0+0.1
If winner is:HomeDrawAway
Week of 10/2100.0*Lottery seed
Whitecaps vs Sounders+0.9+0.1-1.4

What If

100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L1234567891011121314151617181920
535-0-09864514
514-1-0022314583
504-0-100612651160
493-2-0002757231020
483-1-100013065301000
473-0-27460125020
2-3-0745912603
462-2-1113634901000
452-1-21545912100
1-4-01245812500
441-3-132413483000
2-0-33345343300
431-2-20020561131000
0-5-0226639000
421-1-376562740000
0-4-165572840000
410-3-2013144194000
1-0-4012944214000
400-2-393135185100
390-1-4110273421610
380-0-501723362770
Total:0021121222272226210000