How are these numbers calculated?

Big Games

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

Week of 10/29100.0*Chance in playoffs100.0*Championship Playoffs100.0*Relegation Playoffs100.0*Average seed
Aris 2 Giannina 0 -4.6
-4.6
+4.6
-0.7
Asteras 0 Lamia 1 -0.2
-0.2
+0.2
Panathinaikos 5 Panserraikos 0 +0.2
+0.2
-0.2
OFI 0 Olympiakos 2 +0.1
+0.1
-0.1
AEK 2 PAOK 0 -0.1
-0.1
+0.1
If winner is:HomeDrawAway
Week of 11/4100.0*Chance in playoffs100.0*Championship Playoffs100.0*Relegation Playoffs100.0*Average seed
Giannina vs Volos+3.8-1.2-3.0
+3.8-1.2-3.0
-3.8+1.2+3.0
+0.7-0.2-0.6
Lamia vs Panathinaikos-0.3+0.1+0.2
-0.3+0.1+0.2
+0.3-0.1-0.2
Aris vs Atromitos-0.3+0.1+0.2
-0.3+0.1+0.2
+0.3-0.1-0.2
Olympiakos vs PAOK+0.2+0.1-0.2
+0.2+0.1-0.2
-0.2-0.1+0.2
Panserraikos vs OFI-0.0+0.2-0.1
-0.0+0.2-0.1
+0.0-0.2+0.1
Panetolikos vs Asteras+0.0+0.1-0.1
+0.0+0.1-0.1
-0.0-0.1+0.1
Kifisia vs AEK+0.0+0.1-0.1
+0.0+0.1-0.1
-0.0-0.1+0.1
-0.1+0.0+0.1

What If

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

100100100100100100100100100100100100100100
If finish:Chance inChampionshipChance will finish regular season at seedRelegation
TPW-D-LplayoffsPlayoffs1234567891011121314PlayoffsCount
5617-0-0InYes9820No442,587
5416-1-0InYes964No1,319
5316-0-1InYes9280No2,048
5215-2-0InYes88110No7,618
5115-1-1InYes80191No22,573
5014-3-0InYes732520No43,643*
4914-2-1InYes6233500No117,541
4814-1-2InYes4940910No235,388*
4713-3-1InYes374515200No462,048*
4613-2-2100.0%100.0%25462440000.0%942,593*
4512-4-1100.0100.015413391000.01,648,998*
4412-3-2100.0100.083239173000.02,930,659*
4312-2-3100.0100.0321402871000.05,008,020*
4211-4-299.899.811133361630000.27,913,887*
4111-3-399.199.10522382771000.912,484,558*
4011-2-496.596.5011132361730003.518,755,737*
3910-4-389.589.5004203728910010.526,924,955*
3810-3-475.075.00019293720500025.037,995,553*
379-5-353.253.200316353213200046.851,297,843*
369-4-430.030.00016233725710070.066,896,903*
359-3-512.712.700211303518400087.385,158,467*
348-5-43.93.9000418353011200096.1104,185,423*
338-4-50.80.80017253723610099.2123,591,038*
328-3-60.10.100021332341630099.9142,636,392*
317-5-50.00.000052036281010100.0158,633,786*
307-4-60.00.00001928362050100.0171,238,659*
297-3-70.00.00003163433132100.0102,518,028*
6-6-50.00.000004183631111100.076,874,649
286-5-6OutNo00182738224Yes110,579,152
7-2-8OutNo00172638234Yes70,702,572*
276-4-7OutNo000316373410Yes177,730,696*
266-3-8OutNo0017294320Yes81,749,300
5-6-6OutNo0019314218Yes86,979,683*
255-5-7OutNo0003204531Yes154,423,942*
245-4-8OutNo0001124245Yes136,843,261*
234-6-7OutNo00063558Yes117,152,237*
224-5-8OutNo0032770Yes96,459,337*
214-4-9OutNo0011980Yes76,630,403*
203-6-8OutNo0001287Yes58,577,471*
193-5-9OutNo00793Yes42,881,720*
183-4-10OutNo00496Yes30,119,719*
173-3-11OutNo00298Yes20,239,365*
162-5-10OutNo0199Yes12,925,614*
152-4-11OutNo0199Yes7,835,052*
142-3-12OutNo00100Yes4,504,817*
131-5-11OutNo0100Yes2,419,285*
121-4-12OutNo0100Yes1,211,930*
111-3-13OutNo0100Yes565,115*
100-5-12OutNo0100Yes237,790*
5-9OutNo100Yes570,066*
Total:6.7%6.7%001123468101214172193.3%2,490,309,440

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs