How are these numbers calculated?

Big Games

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

Week of 2/16100.0*Chance in playoffs100.0*UEFA CL100.0*Average seed
Giannina 0 Atromitos 2 +3.5
+1.0
+0.2
Panathinaikos 1 Asteras 0 -1.0
-0.0
Aris 1 Panionios 1 +0.7
+0.0
Levadiakos 1 Panetolikos 0 +0.1
Larissa 1 Xanthi 1 +0.1
Olympiakos 4 AEK 1 -1.1
+0.0
If winner is:HomeDrawAway
Apollon vs PAOK+0.2-0.0-0.0
If winner is:HomeDrawAway
Week of 2/23100.0*Chance in playoffs100.0*UEFA CL100.0*Average seed
Asteras vs Atromitos-2.3-0.4+1.5
-1.5-0.9+1.4
-0.2-0.1+0.2
PAOK vs Aris+0.3-0.2-1.6
-0.0-0.0+0.2
+0.0-0.0-0.1
Panionios vs Panathinaikos+0.8+0.4-0.7
Xanthi vs Levadiakos-0.1+0.1+0.2
AEK vs Apollon-0.0+0.0+0.1
-0.1+0.2+0.3
-0.0+0.1+0.1
Olympiakos vs OFI-0.8+1.2+3.0

What If

Chances based on how well Atromitos finishes out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsUEFA CL12345678910111213141516RelegatedCount
501-8-099.8%No3841300No164,346
491-7-198.7No1732510No1,634,136
481-6-295.2No05639500No6,786,033*
471-5-387.6No038491200No15,283,098*
461-4-473.7No021522510No20,476,998*
451-3-554.7No0104541400No15,653,317
0-6-361.3No0134836300No1,357,074
441-2-634.8No0331551000No7,108,903
0-5-440.9No53650800No2,065,422
430-4-522.0No1215819100No1,956,733
1-1-717.9No117602120No1,688,367
420-3-69.1No095532400No1,306,540*
410-2-73.0No0342431110No395,197
400-1-80.6No125472330No72,829
399-0-065.1146.1%348150414134000No974,940*
378-1-0In148.9149500No2,282,743
368-0-1In97.4032661No3,865,664
357-2-0In76.2025731No7,235,249
347-1-1In40.5014806No23,341,032
337-0-2In18.70681130No18,101,703
6-3-0In27.509829No12,587,750
326-2-1In11.90477190No58,025,684
316-1-2In4.30166320No85,248,560
5-4-0In6.5027127No13,380,692
305-3-1In2.20159410No78,476,893
6-0-3In1.30053460No39,532,908
295-2-2In0.60044560No164,568,611
4-5-0In0.90048510No9,078,419
285-1-3100.00.100316900No145,123,740
4-4-1100.00.200356500No63,637,429
274-3-2100.00.100237610No169,987,926
5-0-4100.00.00198010No45,124,508
3-6-0100.00.10267400No3,949,932
264-2-3100.00.001384300No214,778,495
3-5-1100.00.00168220No31,871,069
254-1-499.90.00786700No127,525,420
3-4-2100.00.00986500No101,982,620
2-7-0100.00.00108730No1,069,574
243-3-399.80.004841200No164,623,880
4-0-599.50.003811600No28,257,261
2-6-199.90.00586800No9,677,206
233-2-498.90.001752210No140,455,709
2-5-299.50.002801710No35,698,842
222-4-397.60.0016730200No69,184,419
3-1-596.10.0006036400No59,651,499
212-3-492.7No04943700No75,592,374
3-0-689.5No042471000No9,757,095
202-2-583.0No031521700No46,240,497
192-1-667.3No0175131200No14,533,350
182-0-747.9No074147500No1,789,186
Total:97.6%2.1%012364112000000No2,153,161,872

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs