How are these numbers calculated?

Big Games

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

Week of 7/19100.0*Chance in playoffs100.0*Supporters Shield100.0*Average seed
Portland 1 Real Salt Lake 4 +0.1
NY Red Bulls 5 San Jose 1 +0.1
Seattle 4 DC United 3 -0.1
Minnesota 0 Houston 0 +0.0
NYCFC 2 Toronto FC 2 +0.3
If winner is:HomeDrawAway
Week of 7/21100.0*Chance in playoffs100.0*Supporters Shield100.0*Average seed
Montreal vs FC Dallas-0.4+0.0+0.4
-2.7-1.3+3.9
-0.2-0.0+0.3
New England vs Los Angeles+0.0+0.0-0.1
Toronto FC vs Colorado+0.0-0.0-0.1
-0.8+1.0+1.6
Real Salt Lake vs Sporting KC-0.1+0.0+0.0
+0.2+0.1-0.2
+0.1+0.0-0.1
Seattle vs San Jose+0.0+0.0-0.1
Vancouver vs Portland+0.0+0.0-0.1
DC United vs Houston+0.1+0.0-0.1
NYCFC vs Chicago+0.7+0.4-1.4
Orlando vs Atlanta+0.2+0.1-0.2

What If

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

100100100100100100100100100100100
If finish:Chance inSupportersChance will finish regular season at seedWooden
TPW-D-LplayoffsShield1234567891011SpoonCount
75-79In99.7%100No425,401*
7414-1-1In98.51000No294,131
7313-3-0In96.91000No566,573*
7213-2-1In95.21000No1,383,773
7113-1-2In92.11000No2,450,304*
7012-3-1In87.31000No4,587,787*
6912-2-2In81.81000No8,171,057*
6811-4-1In73.510000No12,951,113*
6711-3-2In64.410000No20,805,229*
6611-2-3In53.99910No30,980,745*
6510-4-2In42.29910No43,871,079*
6410-3-3In31.59730No60,748,227*
639-5-2In21.395500No79,112,690*
629-4-3In13.193700No99,480,548*
619-3-4In7.3881200No120,675,463*
608-5-3In3.1831700No83,762,277
9-2-5In3.9831700No55,649,101*
598-4-4In1.47524100No155,719,976*
588-3-5In0.56533200No91,167,494
7-6-3In0.46632200No76,005,152*
577-5-4In0.15441400No109,685,559
8-2-6In0.15541400No62,256,583*
567-4-5In0.043489000No170,795,163*
556-6-4In0.0315315100No79,194,528
7-3-6In0.0315215100No83,684,964*
546-5-5In0.0205225300No96,286,490
7-2-7In0.0215224300No52,826,130*
536-4-6100.0%0.01246348000No131,540,878*
525-6-5100.0No6364215200No111,271,029*
515-5-6100.0No22443255000No90,334,690*
505-4-7100.0No113383611100No70,449,850*
494-6-699.8No06274122400No52,563,082*
484-5-799.0No0215383310100No37,546,003*
474-4-896.4No0072841203000No25,653,450*
463-6-789.5No00216393310100No16,686,779*
453-5-876.1No0007294020400No10,341,996*
443-4-956.6No00216383310100No6,084,749*
432-6-835.4No0007284021400No3,389,596*
422-5-918.0No0021638331010No1,778,660*
412-4-107.3No007284021300.0%879,092*
401-6-92.3No002163833910.0404,044*
391-5-100.6No01729421920.0172,384*
381-4-110.1No0218423260.267,383*
371-3-120.0No0193544121.023,914*
360-5-110.0No0032550212.47,444*
350-4-12OutNo001550358.22,033*
340-3-13OutNo0110434617.1479*
330-2-14OutNo2386025.594
320-1-15OutNo366436.411
310-0-16OutNo00178351.6244,539
Total:99.4%6.4%502812631000000.0%2,162,979,716

* Row combines multiple less frequent records.

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 7/19100.0*Lottery seed
Portland 1 Real Salt Lake 4 -0.1
Los Angeles 0 Vancouver 1 +0.1
Minnesota 0 Houston 0 -0.0
Seattle 4 DC United 3 +0.0
NY Red Bulls 5 San Jose 1 -0.0
If winner is:HomeDrawAway
Week of 7/21100.0*Lottery seed
Montreal vs FC Dallas+0.5+0.1-0.6
Real Salt Lake vs Sporting KC-0.1-0.1+0.1
DC United vs Houston-0.1-0.0+0.1
Vancouver vs Portland+0.0-0.1-0.0

What If

100100100100100100100100100100100100100100100100100100100100100100
If finish:Chance will finish season at seed
TPW-D-L12345678910111213141516171819202122
7916-0-01000
7715-1-01000
7615-0-11000
7514-2-0991
7414-1-19910
7313-3-09730
7213-2-19550
7113-1-29280
7012-3-1871300
6912-2-2821800
6811-4-17426000
6711-3-26435000
6611-2-35445100
6510-4-24256100
6410-3-331662000
639-5-2217431000
629-4-3137953000
619-3-478166000
608-5-33796110000
598-4-417461810000
588-3-516552811000
7-6-306542811000
577-5-405533822000
567-4-50432473500000
556-6-403115241210000
7-3-603115241210000
546-5-502005232121000
536-4-60120462323500000
525-6-5603614141210000
515-5-62024043322320000
505-4-710130382344710000
494-6-606027141418210000
484-5-7020150383314610000
474-4-8000702814051621000
463-6-7002016039329442000
453-5-800070291395972000
443-4-900201603831216102000
432-6-8000070281922229200
422-5-9002016041730228100
412-4-100070182532206100
401-6-900200314303116300
391-5-10010152034281010
381-4-110001926362250
371-3-120003143535121
360-5-1100162643222
350-4-12021438388
340-3-1319334117
330-2-141225126
320-1-15184536
310-0-160064252
Total:6432251111512010000000000