How are these numbers calculated?

Big Games

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

Week of 11/18100.0*Chance in playoffs100.0*UEFA CL100.0*Relegated100.0*Average seed
Xanthi 2 Panionios 0 -7.7
-5.0
+0.2
-0.5
Giannina 1 Panetolikos 1 +0.7
+0.1
PAOK 2 Atromitos 1 -0.4
-0.2
Panathinaikos 1 AEK 1 +0.4
+0.2
Lamia 1 Kerkyra 1 +0.3
Platanias 0 Asteras 3 -0.2
Larissa 1 Apollon 0 +0.1
Olympiakos 2 Levadiakos 1 -0.1
-0.6
If winner is:HomeDrawAway
Week of 11/25100.0*Chance in playoffs100.0*UEFA CL100.0*Relegated100.0*Average seed
Panionios vs PAOK+9.7-2.7-8.4
+5.9-1.9-4.9
-0.5+0.0+0.6
+0.8-0.2-0.7
Kerkyra vs Olympiakos+0.9+0.2-1.0
+0.8+0.2-0.9
+0.1-0.0-0.1
Giannina vs Xanthi+0.3+0.7-1.1
+0.1+0.1-0.3
Asteras vs Levadiakos+0.3+0.4-1.0
+0.1+0.0-0.2
AEK vs Platanias-0.3+0.5+0.9
-0.5+0.8+1.5
-0.0+0.0+0.1
Atromitos vs Panathinaikos+0.0+0.3-0.4
-0.6+0.6+1.1
+0.0+0.0-0.1
Apollon vs Lamia+0.1+0.1-0.4
+0.0-0.0-0.1
Panetolikos vs Larissa-0.1+0.2-0.1

What If

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

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-D-LplayoffsUEFA CL12345678910111213141516RelegatedCount
7219-0-0In100.0%1000No718,393
7018-1-0InYes100No423
6918-0-1In100.31000No693
6817-2-0In100.21000No2,919
6717-1-1In100.91000No9,108
6616-3-0In101.5991No19,179*
6516-2-1In103.09910No56,863
6416-1-2In106.09730No121,638*
6315-3-1In109.89550No262,681*
6215-2-2In116.791800No574,553*
6114-4-1In125.5861310No1,085,001*
6014-3-2In136.58019100No2,078,780*
5914-2-3In149.67126300No3,795,767*
5813-4-2In161.26134600No6,458,274*
5713-3-3100.0%169.3494010100No10,887,351*
5613-2-4100.0169.7374417200No17,388,967*
5512-4-3100.0159.9264524500No26,662,692*
5412-3-4100.0139.31741329100No39,953,067*
5311-5-399.9110.510343816200No57,144,814*
5211-4-499.878.75254025500No79,124,947*
5111-3-599.249.2216373411100No106,375,147*
5010-5-497.726.519304019200No137,388,199*
4910-4-594.112.0042140296000No172,211,976*
4810-3-686.84.401123538121000No209,084,216*
479-5-574.91.30062643214000No244,854,681*
469-4-658.40.300216413291000No278,314,858*
458-6-539.80.000183239183000No306,132,375*
448-5-622.90.0000320392881000No325,444,154*
438-4-710.80.0001103236174000No335,582,208*
427-6-64.00.00004203728101000No334,671,821*
417-5-71.1No0011028352051000No322,702,434*
407-4-80.2No0003173330133000No301,410,225*
396-6-70.0No0017243524810000.0%272,060,791*
386-5-80.0No00021229331840000.0237,261,548*
376-4-90.0No00051833291220000.0200,052,869*
365-6-80.0No0001824352371000.0162,751,972*
355-5-9OutNo0003133133173000.2127,668,710*
345-4-10OutNo001520352810101.196,587,469*
334-6-9OutNo000210293720403.670,296,623*
324-5-10OutNo0004183731909.149,161,919*
314-4-11OutNo00019304018118.833,033,079*
303-6-10OutNo0004204330232.421,254,067*
293-5-11OutNo001113943548.113,072,279*
283-4-12OutNo000531541063.67,677,544*
272-6-11OutNo00221601776.74,283,164*
262-5-12OutNo0113602686.52,263,549*
252-4-13OutNo007563792.91,131,098*
241-6-12OutNo003484896.7529,990*
231-5-13OutNo01395998.6231,455*
221-4-14OutNo00307099.592,734*
211-3-15OutNo0217999.934,448*
200-5-14OutNo01486100.011,410*
190-4-15OutNo892Yes3,192*
180-3-16OutNo496Yes762*
170-2-17OutNo298Yes128
160-1-18OutNo100Yes17
150-0-19OutNo0100Yes718,363
Total:30.9%9.0%135913141311976432100.9%4,620,697,584

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs