How are these numbers calculated?

Big Games

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

Week of 11/21100.0*Chance in playoffs100.0*Championship Playoffs100.0*Relegation Playoffs100.0*Average seed
Asteras 0 Apollon 0 -5.7
-5.7
+5.7
-0.3
Lamia 2 Asteras 2 -1.8
-1.8
+1.8
-0.1
Volos 1 OFI 4 +1.2
+1.2
-1.2
Atromitos 2 Apollon 2 +1.0
+1.0
-1.0
PAOK 2 Giannina 1 +0.7
+0.7
-0.7
Olympiakos 1 Panathinaikos 0 +0.6
+0.6
-0.6
+0.0
Panetolikos 0 Aris 1 -0.2
-0.2
+0.2
If winner is:HomeDrawAway
Week of 11/28100.0*Chance in playoffs100.0*Championship Playoffs100.0*Relegation Playoffs100.0*Average seed
Asteras vs AEK+10.3-2.6-9.3
+10.3-2.6-9.3
-10.3+2.6+9.3
+0.6-0.1-0.5
Apollon vs Volos+1.3+0.6-1.9
+1.3+0.6-1.9
-1.3-0.6+1.9
+0.0+0.0-0.1
Larissa vs Atromitos+0.6+0.5-1.7
+0.6+0.5-1.7
-0.6-0.5+1.7
Panathinaikos vs Panetolikos-0.8+1.0+1.5
-0.8+1.0+1.5
+0.8-1.0-1.5
-0.0+0.0+0.1
OFI vs Giannina+0.0+0.8-0.9
+0.0+0.8-0.9
-0.0-0.8+0.9
Lamia vs PAOK+0.1+0.1-0.1
+0.1+0.1-0.1
-0.1-0.1+0.1
Aris vs Olympiakos-0.0+0.0+0.1
-0.0+0.0+0.1
+0.0-0.0-0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChampionshipChance will finish regular season at seedRelegation
TPW-D-LplayoffsPlayoffs1234567891011121314PlayoffsCount
6618-0-0InYes1000No3,536,105
6417-1-0InYes991No1,546
6317-0-1InYes991No2,646
6216-2-0InYes982No10,862
6116-1-1InYes9640No34,879
6015-3-0InYes9460No72,850*
5915-2-1InYes9190No217,427
5815-1-2InYes861400No480,412*
5714-3-1InYes801910No1,029,160*
5614-2-2InYes7227200No2,295,485*
5513-4-1InYes6234400No4,372,938*
5413-3-2InYes5142700No8,437,425*
5313-2-3InYes39471310No15,637,581*
5212-4-2InYes28502020No26,755,972*
5112-3-3InYes194829500No45,537,583*
5012-2-4InYes114237910No73,648,206*
4911-4-3InYes633431620No113,572,143*
4811-3-4InYes323452540No171,767,799*
4710-5-3100.0%100.0%11442358000.0%247,787,608*
4610-4-4100.0100.008344314000.0344,918,811*
4510-3-5100.0100.0042547241000.0467,188,276*
449-5-4100.0100.0021646352000.0606,737,101*
439-4-599.999.9019404650000.1763,195,277*
429-3-699.599.50043054100000.5930,838,611*
418-5-598.598.500221581810001.51,092,341,523*
408-4-695.895.800112552840004.21,242,337,657*
398-3-790.390.30064638910009.71,367,408,066*
387-5-680.580.50002344417200019.51,450,312,297*
377-4-766.366.30012244276100033.71,489,740,456*
366-6-648.848.80012373613200051.21,478,661,037*
356-5-731.231.2005263923600068.81,414,350,643*
346-4-816.716.700215353313200083.31,308,117,391*
335-6-77.27.2017253823610092.81,166,676,756*
325-5-82.42.40021434341420097.61,001,521,227*
315-4-90.60.60016243825600099.4829,146,934*
304-6-80.10.10021334351420099.9660,000,551*
294-5-90.00.00005234026600100.0504,259,418*
284-4-100.00.000021235371310100.0370,068,869*
273-6-90.00.0000525422440100.0260,024,946*
263-5-100.00.0000214393691100.0174,448,485*
253-4-11OutNo00063044182Yes111,723,250*
242-6-10OutNo0021945295Yes68,037,913*
232-5-11OutNo00110404010Yes39,213,038*
222-4-12OutNo004304718Yes21,372,822*
212-3-13OutNo002205028Yes10,929,314*
201-5-12OutNo01124641Yes5,203,369*
191-4-13OutNo0064054Yes2,298,393*
181-3-14OutNo033167Yes928,997*
170-5-13OutNo012277Yes337,277*
160-4-14OutNo01486Yes107,501*
150-3-15OutNo0892Yes29,615*
140-2-16OutNo0496Yes6,255
130-1-17OutNo298Yes875
120-0-18OutNo0199Yes3,536,030
Total:55.2%55.2%014102219151186321044.8%19,901,217,608

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs