How are these numbers calculated?

Big Games

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

Week of 3/9100.0*Chance in playoffs100.0*Win MLS Cup100.0*Supporters Shield100.0*Wooden Spoon100.0*Average seed
Atlanta 4 New England 1 +8.5
+0.8
+1.2
-1.9
+0.9
NY Red Bulls 2 Dallas 1 -0.5
-0.1
-0.1
NYCFC 1 Portland 2 +0.5
+0.0
Orlando 2 Minnesota 3 +0.5
+0.0
Cincinnati 0 DC United 0 +0.3
Nashville 2 LA Galaxy 2 +0.2
+0.0
Miami CF 2 Montreal 3 -0.1
Toronto 1 Charlotte 0 -0.1
If winner is:HomeDrawAway
Philadelphia vs Seattle-0.6+0.2+0.5
-0.1+0.0+0.0
Week of 3/16100.0*Chance in playoffs100.0*Win MLS Cup100.0*Supporters Shield100.0*Wooden Spoon100.0*Average seed
Chicago 4 Montreal 3 -0.2
+0.1
+0.1
NYCFC 2 Toronto 1 -0.2
+0.1
+0.1
Austin 2 Philadelphia 2 +0.2
+0.0
Nashville 2 Charlotte 1 -0.1
DC United 1 Miami CF 3 -0.1
Columbus 3 NY Red Bulls 0 -0.1
Minnesota 2 LAFC 0 -0.1
Houston 1 Portland 0 +0.1
If winner is:HomeDrawAway
Atlanta vs Orlando+8.2-1.8-7.0
+0.9-0.2-0.7
+1.7-0.6-1.3
-1.2+0.2+1.1
+0.9-0.2-0.7
New England vs Cincinnati-0.1+0.3-0.1
+0.0+0.0-0.1
+0.1-0.0-0.0

What If

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

100100100100100100100100100100100100100100100
If finish:Chance inSupportersChance will finish regular season at seedWooden
TPW-D-LplayoffsShield123456789101112131415SpoonCount
77-99In100.0%100No12,024*
7623-4-5In99.81000No2,924*
7522-6-4In99.81000No4,727*
7422-5-5In99.71000No7,898*
7322-4-6In99.51000No12,834*
7221-6-5In99.11000No20,451*
7121-5-6In98.710000No31,495*
7020-7-5In97.99910No48,298*
6920-6-6In96.89910No72,007*
6820-5-7In94.99820No105,318*
6719-7-6In92.39630No151,784*
6619-6-7In88.89550No214,420*
6519-5-8In83.992800No297,053*
6418-7-7In77.2891100No403,700*
6318-6-8In69.0841510No539,419*
6217-8-7In58.97820200No708,956*
6117-7-8In47.57026300No914,220*
6017-6-9In35.561336000No1,159,142*
5916-8-8In24.2513910100No1,441,767*
5816-7-9In14.43942152000No1,765,086*
5716-6-10In7.429432251000No2,121,134*
5615-8-9In3.1194030102000No2,505,476*
5515-7-10In1.0113335174100No2,907,072*
5415-6-11In0.2523352592000No3,321,010*
5314-8-10100.0%0.021430311751000No3,726,976*
5214-7-11100.00.017223225112000No4,111,510*
5113-9-10100.00.0031227311971000No4,464,909*
5013-8-1199.9No0151729281541000No4,753,942*
4913-7-1299.6No00282130241130000No4,984,427*
4812-9-1197.8No00031124302192000No5,132,417*
4712-8-1292.2No000141427291861000No5,188,100*
4612-7-1379.5No00016172827155100No5,164,348*
4511-9-1259.2No00028203025123000No5,049,040*
4411-8-1336.5No0002102330229200No4,842,168*
4311-7-1418.0No0001414273018610No4,566,394*
4210-9-137.1No0001618302813300.0%4,228,045*
4110-8-142.2No00029243323810.03,839,790*
4010-7-150.6No000141531321630.03,429,676*
399-9-140.1No0001823362560.23,004,140*
389-8-150.0No00003153435130.82,582,004*
379-7-160.0No00182841212.62,175,787*
368-9-150.0No00042044326.71,797,135*
358-8-16OutNo00213424313.71,455,876*
348-7-17OutNo0018375523.61,157,290*
337-9-16OutNo004306535.6898,874*
327-8-17OutNo002237448.1683,775*
317-7-18OutNo001178260.1511,212*
306-9-17OutNo00128770.4371,139*
296-8-18OutNo0089179.0264,724*
286-7-19OutNo069485.4183,865*
275-9-18OutNo049690.2125,424*
265-8-19OutNo029893.783,119*
255-7-20OutNo019996.053,185*
244-9-19OutNo19997.533,053*
234-8-20OutNo19998.320,311*
224-7-21OutNo010099.011,967*
213-9-20OutNo010099.46,849*
203-8-21OutNo010099.63,812*
193-7-22OutNo010099.71,997*
3-18OutNo100100.010,313*
Total:62.1%3.8%7777777777766662.6%97,685,808

* Row combines multiple less frequent records.

First Round Opponent What If

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

If finish:Chance will play in first round
TPW-D-LWin CupByeColumbusMiami CFTorontoMontrealNY Red BullsCincinnatiNashvilleDC UnitedPhiladelphiaChicagoCharlotteNYCFCOrlandoNew England
66-9912.5%Yes
6519-5-812.5100000
6418-7-712.51000000000
6318-6-812.510000000000000000
6217-8-712.510000000000000000
18-5-912.510000000000000000
6117-7-812.510000000000000000
18-4-1012.510000000000000000
6017-6-912.610000000000000000
16-9-712.510000000000000000
5916-8-812.49900000000000000
17-5-1012.49900000000000000
5816-7-912.49700000000000000
15-10-712.39700000000000000
17-4-1112.39800000000000000
5716-6-1012.29511000000000000
15-9-812.29411111000000000
17-3-1212.29411111000000000
5615-8-911.78811111111111110
16-5-1111.88911111111111100
14-11-711.68711111111111111
5515-7-1011.27922222221111111
14-10-811.07722222222111111
16-4-1211.17922222221111111
5415-6-1110.36633333322222221
14-9-910.16333333332222221
13-12-710.06333333332222221
5314-8-108.84755444443333322
15-5-129.04954444443333222
13-11-88.64455444443333322
5214-7-117.43055555444444332
13-10-97.02765555544444333
15-4-137.32965555444444333
5113-9-105.41455555444444333
14-6-125.61655555444444333
12-12-85.21455555444444333
5013-8-113.7644444443333322
14-5-133.8644444443333332
12-11-93.4544444333333322
4913-7-122.1233222222222221
12-10-101.9223222222222211
4812-9-110.9011111111111111
13-6-130.9011111111111111
4712-8-120.3000000000000000
4612-7-130.1000000000000000
4511-9-120.0000000000000000
4411-8-130.000000000000000
4311-7-140.000000000000000
4212-3-17No00
3-41No
Total:3.5%20.91.31.31.21.21.21.11.11.00.90.90.90.80.70.6
Points
Chance Will Make Playoffs