How are these numbers calculated?

Big Games

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

If winner is:HomeDrawAway
Week of 10/20100.0*Chance in playoffs100.0*UEFA CL100.0*Relegated100.0*Average seed
Atromitos vs Asteras+7.8-1.2-7.0
+12.9-2.4-11.2
-0.3-0.0+0.3
+0.7-0.1-0.6
Apollon vs AEK+0.5+0.3-0.6
+1.3+0.5-1.6
+0.0+0.0-0.1
OFI vs Olympiakos+0.3+0.2-0.5
+1.1+0.5-1.4
Levadiakos vs Xanthi+0.2+0.3-0.5
+0.5+0.5-0.9
Giannina vs Panetolikos*+0.0+0.3-0.2
+0.1+0.6-0.5
Aris vs PAOK-0.2+0.3*+0.0
-0.5+0.6*+0.1
Panathinaikos vs Panionios-0.2+0.3*+0.0
-0.6+0.5+0.3
Larissa vs Lamia-0.3+0.2+0.1
-0.3+0.2+0.2

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

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
75-88InYes100No1,247*
7418-4-2In101.0%1000No201*
7318-3-3In100.51000No418*
71-72InYes100No1,978*
7017-3-4In100.41000No2,061*
6916-5-3In100.21000No3,359*
6816-4-4In100.31000No5,390*
6716-3-5In100.51000No8,476*
6615-5-4In100.71000No13,005*
6515-4-5In101.3991No19,216*
6414-6-4In102.19910No28,053*
6314-5-5In103.89820No39,633*
6214-4-6In105.89730No54,125*
6113-6-5In108.99540No73,300*
6013-5-6In113.59370No95,675*
5913-4-7In119.8901000No122,867*
5812-6-6In128.1851410No153,975*
5712-5-7In137.9792010No188,432*
5611-7-6In149.5712630No224,927*
5511-6-7In160.56233500No263,221*
5411-5-8100.0%169.051399100No300,251*
5310-7-7100.0170.93944152000No335,458*
5210-6-8100.0162.52845224000No366,752*
5110-5-999.9142.21841309100No390,469*
509-7-899.7111.4103436163000No406,614*
499-6-998.976.052437258100No414,825*
489-5-1096.142.82143233154000No412,211*
478-7-989.419.1162335259200No401,994*
468-6-1075.66.302122933195100No379,304*
458-5-1155.01.5005183229133000No351,984*
447-7-1031.70.200182333249200No319,645*
437-6-1113.40.00021127322061000No280,645*
427-5-123.9No00414303116410No241,328*
416-7-110.7No001518312813300No202,163*
406-6-120.1No00172132261020000.0%164,754*
396-5-130.0No0021024332281000.0131,697*
385-7-12OutNo003122832195100.0101,225*
375-6-13OutNo0014163130143000.376,054*
365-5-14OutNo001721332610201.654,954*
354-7-13OutNo00211273420505.539,055*
344-6-14OutNo001417333112214.026,619*
334-5-15OutNo019263723527.417,821*
323-7-14OutNo0031636341044.211,274*
313-6-15OutNo01930411960.26,899*
303-5-16OutNo0322443074.44,167*
292-7-15OutNo0212434386.62,322*
282-6-16OutNo07375592.31,259*
272-5-17OutNo4296796.0649*
262-4-18OutNo01207898.4314*
251-6-17OutNo1783Yes124*
241-5-18OutNo595Yes56*
231-4-19OutNo694Yes35*
16-22OutNo100Yes1,056*
Total:72.6%74.4%231713118754332111000.4%6,743,536

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs